EXHIBIT 99.1

Report of Independent Registered Public Accounting Firm

To the Board of Directors and Stockholders

Impax Laboratories, Inc.:

Opinion on the Consolidated Financial Statements

We have audited the accompanying consolidated balance sheets of Impax Laboratories, Inc. and subsidiaries (the Company) as of December 31, 2017 and 2016, and the related consolidated statements of operations, comprehensive (loss) income, changes in stockholders’ equity, and cash flows for each of the years in the three-year period ended December 31, 2017, and the related notes and the consolidated financial statement schedule, “Schedule II—Valuation and Qualifying Accounts” (collectively, the consolidated financial statements). In our opinion, the consolidated financial statements present fairly, in all material respects, the financial position of the Company as of December 31, 2017 and 2016, and the results its operations and its cash flows for each of the years in the three-year period ended December 31, 2017, in conformity with U.S. generally accepted accounting principles.

We also have audited, in accordance with the standards of the Public Company Accounting Oversight Board (United States) (PCAOB), the Company’s internal control over financial reporting as of December 31, 2017, based on criteria established in Internal Control—Integrated Framework (2013) issued by the Committee of Sponsoring Organizations of the Treadway Commission, and our report dated March 1, 2018 expressed an unqualified opinion on the effectiveness of the Company’s internal control over financial reporting.

Basis for Opinion

These consolidated financial statements are the responsibility of the Company’s management. Our responsibility is to express an opinion on these consolidated financial statements based on our audits. We are a public accounting firm registered with the PCAOB and are required to be independent with respect to the Company in accordance with the U.S. federal securities laws and the applicable rules and regulations of the Securities and Exchange Commission and the PCAOB.

We conducted our audits in accordance with the standards of the PCAOB. Those standards require that we plan and perform the audit to obtain reasonable assurance about whether the consolidated financial statements are free of material misstatement, whether due to error or fraud. Our audits included performing procedures to assess the risks of material misstatement of the consolidated financial statements, whether due to error or fraud, and performing procedures that respond to those risks. Such procedures included examining, on a test basis, evidence regarding the amounts and disclosures in the consolidated financial statements. Our audits also included evaluating the accounting principles used and significant estimates made by management, as well as evaluating the overall presentation of the consolidated financial statements. We believe that our audits provide a reasonable basis for our opinion.

/s/ KPMG LLP

We have served as the Company’s auditor since 2011.

Philadelphia, Pennsylvania

March 1, 2018

 

IMPAX LABORATORIES, INC.

CONSOLIDATED BALANCE SHEETS

(In thousands, except share and per share data)

 

		December 31, 2017				December 31, 2016
Assets
Current assets:
Cash and cash equivalents		$	181,778			$	180,133
Accounts receivable, net			240,753				257,368
Inventory, net			158,471				175,230
Prepaid expenses and other current assets			21,086				14,897
Income tax receivable			61,201				3,513
Assets held for sale			32,266				—
Total current assets			695,555				631,141
Property, plant and equipment, net			124,813				233,372
Intangible assets, net			262,467				620,466
Goodwill			207,329				207,329
Deferred income taxes, net			—				69,866
Other non-current assets			61,136				60,844
Total assets		$	1,351,300			$	1,823,018
Liabilities and Stockholders’ Equity
Current liabilities:
Accounts payable		$	81,093			$	58,952
Accrued expenses			248,127				244,653
Liabilities held for sale			7,170				—
Current portion of long-term debt, net			17,848				17,719
Total current liabilities			354,238				321,324
Long-term debt, net			769,524				813,545
Deferred income taxes			3,226				—
Other non-current liabilities			37,111				64,175
Total liabilities			1,164,099				1,199,044
Commitments and contingencies (Note 18)
Stockholders’ equity:
Preferred stock, $0.01 par value; 2,000,000 shares authorized; No shares issued or outstanding at December 31, 2017 and 2016			—				—
Common stock, $0.01 par value; 150,000,000 shares authorized; 74,234,076 issued and 73,990,347 outstanding shares at December 31, 2017; 73,948,340 issued and 73,704,611 outstanding shares at December 31, 2016			742				739
Treasury stock at cost: 243,729 shares at December 31, 2017 and 2016			(2,157	)			(2,157	)
Additional paid-in capital			559,632				535,056
Retained (deficit) earnings			(372,445	)			98,192
Accumulated other comprehensive income (loss)			1,429				(7,856	)
Total stockholders’ equity			187,201				623,974
Total liabilities and stockholders’ equity		$	1,351,300			$	1,823,018

The accompanying notes are an integral part of these consolidated financial statements.

IMPAX LABORATORIES, INC.

CONSOLIDATED STATEMENTS OF OPERATIONS

(In thousands, except share and per share data)

 

		Years Ended December 31,
		2017				2016				2015
Revenues:
Impax Generics, net		$	549,077			$	606,320			$	710,932
Impax Specialty Pharma, net			226,710				218,109				149,537
Total revenues, net			775,787				824,429				860,469
Cost of revenues			535,123				486,899				500,762
Cost of revenues impairment charges			96,865				488,632				7,303
Gross profit (loss)			143,799				(151,102	)			352,404
Operating expenses:
Selling, general and administrative			216,270				201,830				201,287
Research and development			80,847				80,466				70,622
In-process research and development impairment charges			192,809				52,965				6,360
Fixed asset impairment charges			82,508				—				—
Change in fair value of contingent consideration			(31,048	)			—				—
Patent litigation			5,105				7,819				4,567
Total operating expenses			546,491				343,080				282,836
(Loss) income from operations			(402,692	)			(494,182	)			69,568
Other income (expense):
Interest expense, net			(53,412	)			(40,419	)			(26,226	)
Reserve for Turing receivable			(3,999	)			(40,312	)			—
Gain on sale of assets			17,236				175				45,574
Loss on debt extinguishment			(1,215	)			—				(16,903	)
Net change in fair value of derivatives			—				—				(13,000	)
Other, net			(6,879	)			(1,587	)			355
(Loss) income before income taxes			(450,961	)			(576,325	)			59,368
Provision for (benefit from) income taxes			18,326				(104,294	)			20,371
Net (loss) income		$	(469,287	)		$	(472,031	)		$	38,997
Net (loss) income per common share:
Basic		$	(6.53	)		$	(6.63	)		$	0.56
Diluted		$	(6.53	)		$	(6.63	)		$	0.54
Weighted-average common shares outstanding:
Basic			71,856,950				71,147,397				69,640,417
Diluted			71,856,950				71,147,397				72,027,344

The accompanying notes are an integral part of these consolidated financial statements.

IMPAX LABORATORIES, INC.

CONSOLIDATED STATEMENTS OF COMPREHENSIVE (LOSS) INCOME

(In thousands)

 

		Years Ended December 31,
		2017				2016				2015
Net (loss) income		$	(469,287	)		$	(472,031	)		$	38,997
Other comprehensive (loss) income component:
Currency translation adjustments			9,285				2,607				(4,454	)
Comprehensive (loss) income		$	(460,002	)		$	(469,424	)		$	34,543

The accompanying notes are an integral part of these consolidated financial statements.

IMPAX LABORATORIES, INC.

CONSOLIDATED STATEMENTS OF CHANGES IN STOCKHOLDERS’ EQUITY

(In thousands)

 

		Common Stock												Additional Paid-in Capital								Accumulated Other Comprehensive Income (Loss)
		Number of Shares				Par Value				Treasury Stock								Retained (deficit) Earnings								Total
Balance, December 31, 2014			71,228			$	714			$	(2,157	)		$	364,103			$	531,226			$	(6,009	)		$	887,877
Net income			—				—				—				—				38,997				—				38,997
Other comprehensive loss:
Currency translation adjustment			—				—				—				—				—				(4,454	)			(4,454	)
Exercises of stock options, issuances of restricted stock and sales of common stock under ESPP			1,698				15				—				(3,533	)			—				—				(3,518	)
Share-based compensation			—				—				—				28,613				—				—				28,613
Sale of warrants			—				—				—				88,320				—				—				88,320
Reclassification of derivatives to equity, net of related taxes			—				—				—				21,038				—				—				21,038
Tax benefit related to exercises of stock options and vestings of restricted stock			—				—				—				5,536				—				—				5,536
Balance, December 31, 2015			72,926				729				(2,157	)			504,077				570,223				(10,463	)			1,062,409
Net loss			—				—				—				—				(472,031	)			—				(472,031	)
Other comprehensive income:
Currency translation adjustment			—				—				—				—				—				2,607				2,607
Exercises of stock options, issuances of restricted stock and sales of common stock under ESPP			1,022				10				—				(612	)			—				—				(602	)
Share-based compensation			—				—				—				32,180				—				—				32,180
Tax benefit related to exercises of stock options and vestings of restricted stock			—				—				—				(589	)			—				—				(589	)
Balance, December 31, 2016			73,948				739				(2,157	)			535,056				98,192				(7,856	)			623,974
Cumulative effect of change in accounting principle (Note 3)			—				—				—				1,350				(1,350	)			—				—
Net loss			—				—				—				—				(469,287	)			—				(469,287	)
Other comprehensive income:
Currency translation adjustment			—				—				—				—				—				9,285				9,285
Exercises of stock options, issuances of restricted stock and sales of common stock under ESPP			286				3				—				(2,855	)			—				—				(2,852	)
Share-based compensation			—				—				—				26,258				—				—				26,258
Other			—				—				—				(177	)			—				—				(177	)
Balance, December 31, 2017			74,234			$	742			$	(2,157	)		$	559,632			$	(372,445	)		$	1,429			$	187,201

The accompanying notes are an integral part of these consolidated financial statements.

IMPAX LABORATORIES, INC.

CONSOLIDATED STATEMENTS OF CASH FLOWS

(In thousands)

 

		Years Ended December 31,
		2017				2016				2015
Cash flows from operating activities:
Net (loss) income		$	(469,287	)		$	(472,031	)		$	38,997
Adjustments to reconcile net (loss) income to net cash provided by operating activities:
Depreciation and amortization			109,449				88,348				68,637
Non-cash interest expense			25,950				22,845				11,230
Share-based compensation expense			26,258				32,180				28,613
Deferred income taxes, net and uncertain tax positions			74,873				(127,405	)			(29,558	)
Intangible asset impairment charges			289,674				541,597				13,664
Reserve for Turing receivable			3,999				40,312				—
Fixed asset impairment charges			82,508				—				—
Gain on sale of assets			(17,236	)			(175	)			(45,574	)
Loss on debt extinguishment			1,215				—				16,903
Change in fair value of contingent consideration			(31,048	)			—				—
Net change in fair value of derivatives			—				—				13,000
Recognition of deferred revenue			—				—				(4,310	)
Other			(1,018	)			2,853				(81	)
Changes in certain assets and liabilities:
Accounts receivable			12,552				26,771				(121,110	)
Inventory			6,650				(45,561	)			(14,035	)
Prepaid expenses and other assets			(65,576	)			(573	)			9,330
Accounts payable and accrued expenses			32,377				(27,949	)			107,402
Other liabilities			2,882				2,638				(656	)
Net cash provided by operating activities			84,222				83,850				92,452
Cash flows from investing activities:
Payment for business acquisition (net of cash acquired)			(121	)			(585,800	)			(691,348	)
Purchases of property, plant and equipment			(26,749	)			(49,402	)			(25,199	)
Proceeds from sales of property, plant and equipment			9,111				1,360				—
Payments for licensing agreements			(50	)			(3,500	)			(5,850	)
Investment in cash surrender value of insurance			(4,750	)			(4,750	)			(4,750	)
Proceeds from cash surrender value of insurance			529				—				—
Proceeds from repayment of Tolmar loan			—				15,000				—
Proceeds from sale of intangible assets			12,350				—				59,546
Maturities of short-term investments			—				—				200,064
Net cash used in investing activities			(9,680	)			(627,092	)			(467,537	)

		Years Ended December 31,
		2017				2016				2015
Cash flows from financing activities:
Proceeds from sale of convertible notes			—				—				600,000
Proceeds from issuance of term loan			—				400,000				435,000
Repayment of term loan			(70,000	)			(5,000	)			(435,000	)
Payment of deferred financing fees			(818	)			(11,867	)			(36,941	)
Purchase of bond hedge derivative asset			—				—				(147,000	)
Proceeds from sale of warrants			—				—				88,320
Payment of withholding taxes related to restricted stock awards			(4,231	)			(9,842	)			(14,990	)
Proceeds from exercises of stock options and ESPP			1,379				9,239				11,472
Net cash (used in) provided by financing activities			(73,670	)			382,530				500,861
Effect of exchange rate changes on cash and cash equivalents			773				494				(298	)
Net increase (decrease) in cash and cash equivalents			1,645				(160,218	)			125,478
Cash and cash equivalents, beginning of year			180,133				340,351				214,873
Cash and cash equivalents, end of year		$	181,778			$	180,133			$	340,351
Supplemental disclosure of cash flow information:
Cash paid for interest		$	28,374			$	18,139			$	15,365
Cash paid for income taxes, net		$	2,928			$	23,053			$	43,223
Supplemental disclosure of non-cash investing activity:
Fair value of contingent consideration issued in business acquisition		$	—			$	30,100			$	—

The accompanying notes are an integral part of these consolidated financial statements.

IMPAX LABORATORIES, INC.

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS

1. DESCRIPTION OF BUSINESS

Operating and Reporting Structure

Impax Laboratories, Inc. (“Impax” or the “Company”) is a specialty pharmaceutical company that focuses on developing, manufacturing, marketing and distributing generic and branded pharmaceutical products. The Company has two reportable segments, referred to as “Impax Generics” and “Impax Specialty Pharma.” The Impax Generics division includes the Company’s legacy Global Pharmaceuticals business as well as the acquired businesses from the Company’s acquisition of Tower Holdings, Inc. (“Tower”) and its subsidiaries on March 9, 2015 (the “Tower Acquisition”).

The Impax Generics division focuses on a broad range of therapeutic areas, including products having technically challenging drug-delivery mechanisms or unique product formulations. In addition to developing solid oral dosage products, the Impax Generics division’s portfolio includes alternative dosage form products, primarily through alliance and collaboration agreements with third parties. Impax Generics develops, manufactures, sells, and distributes generic pharmaceutical products primarily through the following four sales channels: the “Impax Generics” sales channel, for generic pharmaceutical prescription products the Company sells directly to wholesalers, large retail drug chains, and others; the “Private Label” sales channel, for generic pharmaceutical over-the-counter (“OTC”) and prescription products the Company sells to unrelated third-party customers who, in turn, sell the product to third parties under their own label; the “Rx Partner” sales channel, for generic prescription products sold through unrelated third-party pharmaceutical entities under their own label pursuant to alliance agreements; and the “OTC Partner” sales channel, for generic pharmaceutical OTC products sold through unrelated third-party pharmaceutical entities under their own labels pursuant to alliance and supply agreements. Revenues from generic products are reported under the caption “Impax Generics, net.”

The Impax Specialty Pharma division includes the legacy Impax Pharmaceuticals business as well as the acquired business of Amedra Pharmaceuticals, LLC (“Amedra”) from the Tower Acquisition. The Company’s Impax Specialty Pharma division is focused on the development and promotion, through the Company’s specialty sales force, of proprietary branded pharmaceutical products for the treatment of central nervous system (“CNS”) disorders and other select specialty segments. Impax Specialty Pharma currently has one internally developed branded pharmaceutical product, Rytary^® (IPX066), an extended release oral capsule formulation of carbidopa-levodopa for the treatment of Parkinson’s disease, post-encephalitic parkinsonism, and parkinsonism that may follow carbon monoxide intoxication and/or manganese intoxication, which was approved by the FDA on January 7, 2015 and which the Company began marketing in the United States (“U.S.”) in April 2015. The Company received marketing authorization from the European Commission for Numient^® (the brand name of IPX066 outside of the United States) during the fourth quarter of fiscal year 2015. In addition to Rytary^®, Impax Specialty Pharma is also currently engaged in the sale and distribution of four other branded products; the more significant include Zomig^® (zolmitriptan) products, indicated for the treatment of migraine headaches, under the terms of a Distribution, License, Development and Supply Agreement with AstraZeneca UK Limited (“AstraZeneca”) in the United States and in certain U.S. territories (as amended, the “AZ Agreement”), and Emverm^® (mebendazole) 100 mg chewable tablets, indicated for the treatment of pinworm, whipworm, common roundworm, common hookworm, and American hookworm in single or mixed infections. Revenues from branded products are reported under the caption “Impax Specialty Pharma sales, net.” Impax Specialty Pharma also has a number of product candidates that are in varying stages of development. See “Note 20. Segment Information,” for financial information about our segments for the years ended December 31, 2017, 2016 and 2015.

Operating Locations

As of December 31, 2017, the Company owned and/or leased facilities in California, Pennsylvania, New Jersey and Taiwan, Republic of China (“R.O.C.”). In California, the Company utilizes a combination of owned and leased facilities mainly located in Hayward. The Company’s primary properties in California consist of a leased office building used as the Company’s corporate headquarters, in addition to four properties it owns, including a research and development center facility and a manufacturing facility. Additionally, the Company leases two

facilities in Hayward, utilized for additional research and development, equipment storage and quality assurance support. In Pennsylvania, the Company leases office space for sales and marketing, finance, and administrative personnel in Fort Washington. In New Jersey, the Company leases manufacturing, packaging, research and development and warehousing facilities in Middlesex and office space in Bridgewater.

During the year ended December 31, 2017, the Company closed its Middlesex, New Jersey manufacturing facility and on February 6, 2018, we completed the sale of Impax Laboratories (Taiwan), Inc. (“Impax Taiwan”) through a stock and purchase agreement.

Business Combination with Amneal Pharmaceuticals LLC

On October 17, 2017, the Company entered into a Business Combination Agreement (the “Business Combination Agreement”) with Atlas Holdings, Inc., a Delaware corporation and a wholly-owned subsidiary of the Company (“Holdco”), K2 Merger Sub Corporation, a Delaware corporation and a wholly-owned subsidiary of Holdco (“Merger Sub”), and Amneal Pharmaceuticals LLC (“Amneal”). The Business Combination Agreement was unanimously approved by the board of directors of the Company on October 16, 2017. Consummation of the Transactions is subject to customary closing conditions, including, among other things, the approval of the Company’s stockholders holding a majority of the outstanding Company Common Stock entitled to vote. The Company and Amneal expect the merger to close in the first half of 2018. However, the Company cannot predict with certainty when, or if, the merger will be completed because completion of the merger is subject to conditions beyond the control of the Company.

At the closing (the “Closing”) of the transactions contemplated by the Business Combination Agreement (the “Transactions”), (i) Merger Sub will merge with and into the Company (the “Impax Merger”), with the Company surviving the Impax Merger as a direct wholly-owned subsidiary of Holdco, (ii) each share of the Company’s common stock issued and outstanding immediately prior to the Impax Merger, other than Company Common Stock held by the Company in treasury, by Amneal or by any of their respective subsidiaries, will be converted into the right to receive one fully paid and nonassessable share of Class A common stock of Holdco, (“Holdco Class A Common Stock”), (iii) the Company will convert to a limited liability company pursuant to the General Corporation Law of the State of Delaware and the Delaware Limited Liability Company Act, (iv) Holdco will contribute to Amneal all of Holdco’s equity interests in the Company to Amneal, in exchange for common units of Amneal, (v) Holdco will issue an aggregate number of shares of Class B common stock of Holdco, par value $0.01 per share (“Holdco Class B Common Stock”, and together with Holdco Class A Common Stock, “Holdco Common Stock”) to the existing members of Amneal (the Existing “Amneal Members”) and (vi) Holdco will become the managing member of Amneal. Upon closing of the transactions, the combination will be accounted for as a business combination under the acquisition method of accounting in accordance with Financial Accounting Standards Board (“FASB”) Accounting Standards Codification (“ASC”) Topic 805, “Business Combinations,” with Amneal treated as the “acquirer” and Impax treated as the “acquired” company for financial reporting purposes. In connection with the Closing, Holdco will be renamed Amneal Pharmaceuticals, Inc. (“New Amneal”).

Immediately following the Closing, (i) the Existing Amneal Members will hold 100% of Holdco Class B Common Stock, which, together with their common units of Amneal, will represent approximately 75% of the voting power and economic interests in New Amneal, and (ii) the Company’s stockholders immediately prior to the Closing will hold 100% of the Holdco Class A Common Stock, which will represent approximately 25% of the voting power and economic interests in New Amneal.

Consummation of the Transactions is subject to customary closing conditions, including, among other things, (i) the approval of the Company’s stockholders holding a majority of the outstanding Company Common Stock entitled to vote (the “Requisite Stockholder Approval”), (ii) expiration of the applicable waiting period under the Hart-Scott-Rodino Antitrust Improvements Act of 1976, as amended, and (iii) NYSE listing approval for Holdco Class A Common Stock. The obligation to consummate the Transactions is also conditioned upon each party’s representations and warranties being true and correct (subject to certain materiality exceptions) and each party having performed in all material respects its obligations under the Business Combination Agreement.

The Business Combination Agreement contains customary and reciprocal representations and warranties of the Company and Amneal, many of which are subject to and qualified by materiality qualifiers. The Company and Amneal have also made customary covenants in the Business Combination Agreement regarding the operation of their respective businesses and the businesses of their respective subsidiaries in the ordinary course prior to the Closing.

The Business Combination Agreement also contains a customary “no shop” covenant prohibiting the Company from soliciting proposals for alternative proposals to acquire the Company, or providing information or participating in any discussions in connection with any such proposals. However, prior to adoption of the Business Combination Agreement by the Company’s stockholders, the Board may, in the exercise of its fiduciary duties, (i) withhold, withdraw, qualify or modify its recommendation that the Company’s stockholders adopt the Business Combination Agreement in connection with certain intervening events, or (ii) terminate the Business Combination Agreement to enter into an agreement in connection with an alternative proposal to acquire the Company that is more favorable to the Company’s stockholders from a financial point of view than the Transactions (a “Superior Proposal”), in each case, subject to complying with certain notice and other specified requirements, including giving Amneal the opportunity to propose revisions to the terms of the Transactions and the payment of the Termination Fee (as defined below).

Consummation of the Transactions is not subject to a financing condition. However, Amneal is required to use its reasonable best efforts to obtain financing to (i) fund repayment of the Company’s Notes and refinance the RBC Credit Facilities and (ii) refinance outstanding Amneal debt. The Company is required to use reasonable best efforts to provide cooperation in connection with the financing process.

The Business Combination Agreement may be terminated by each of the Company and Amneal under certain circumstances, including if the Closing does not occur on or before July 17, 2018 (the “Outside Date”). Amneal also has certain additional termination rights, including in connection with a change of the Impax Board’s recommendation that the Company’s stockholders adopt and approve the Business Combination Agreement. The Company is required to pay Amneal a termination fee of $45.0 million (the “Termination Fee”) in connection with such a termination by Amneal, as well as under certain other circumstances, including if the Business Combination Agreement is terminated by the Company in connection with a Superior Proposal (as defined in the Business Combination Agreement). Additionally, Amneal will be entitled to reimbursement for up to $15.0 million of its reasonable out-of-pocket expenses incurred in connection with the Business Combination Agreement and the Transactions if the Business Combination Agreement is terminated due to the failure to obtain the Requisite Stockholder Approval.

2. SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES

Principles of Consolidation

As of December 31, 2017, the consolidated financial statements of the Company include the accounts of the operating parent company, Impax Laboratories, Inc., its wholly owned subsidiaries, including Impax Laboratories USA, LLC, Impax Laboratories (Taiwan), Inc., ThoRx Laboratories, Inc., Impax International Holdings, Inc., Impax Holdings, LLC, Impax Laboratories (Netherlands) C.V., Impax Laboratories (Netherlands) B.V., Impax Laboratories Ireland Limited, Atlas Holdings, Inc., Lineage and Tower, including operating subsidiaries CorePharma LLC, Amedra Pharmaceuticals LLC, Mountain LLC and Trail Services, Inc., and Prohealth Biotech (Taiwan), Inc. (“Prohealth”). The Company acquired all the issued and outstanding share capital in Prohealth on October 24, 2017 and previously held a 57.54% majority ownership interest in the entity prior to such date. All significant intercompany accounts and transactions have been eliminated.

Use of Estimates

The preparation of financial statements in conformity with accounting principles generally accepted in the United States (“U.S. GAAP”) and the rules and regulations of the U.S. Securities & Exchange Commission (“SEC”) requires the use of estimates and assumptions, based on complex judgments considered reasonable, which affect the reported amounts of assets and liabilities and disclosure of contingent assets and contingent liabilities at the date of the consolidated financial statements and the reported amounts of revenues and expenses during the reporting period. The most significant judgments are employed in estimates used in determining values of tangible and intangible assets, contingent consideration, legal contingencies, tax assets and tax liabilities, fair value of share-

based compensation related to equity incentive awards issued to employees and directors, and estimates used in applying the Company’s revenue recognition policy, including those related to accrued chargebacks, rebates, product returns, Medicare, Medicaid, and other government rebate programs, shelf-stock adjustments, and the timing and amount of deferred and recognized revenue and deferred and amortized product manufacturing costs related to alliance and collaboration agreements. Actual results may differ from estimated results.

Reclassifications

Certain prior year amounts have been reclassified to conform to the presentation for the year ended December 31, 2017.

Revenue Recognition

The Company recognizes revenue when the earnings process is complete, which under SEC Staff Accounting Bulletin No. 104, Topic No. 13, “Revenue Recognition” (“SAB 104”), is when revenue is realized or realizable and earned, there is persuasive evidence a revenue arrangement exists, delivery of goods or services has occurred, the sales price is fixed or determinable, and collectability is reasonably assured.

The Company accounts for material revenue arrangements which contain multiple deliverables in accordance with FASB ASC Topic 605-25, Revenue Recognition—Multiple Element Arrangements (“ASC 605-25”), which addresses the determination of whether an arrangement involving multiple deliverables contains more than one unit of accounting. A delivered item within an arrangement is considered a separate unit of accounting only if both of the following criteria are met:

 

•

the delivered item has value to the customer on a stand-alone basis; and

 

•

if the arrangement includes a general right of return relative to the delivered item, delivery or performance of the undelivered item is considered probable and substantially in the control of the vendor.

Under ASC Topic 605-25, if both of the criteria above are not met, then separate accounting for the individual deliverables is not appropriate. Revenue recognition for arrangements with multiple deliverables constituting a single unit of accounting is recognized generally over the greater of the term of the arrangement or the expected period of performance, either on a straight-line basis or on a modified proportional performance method.

The Company accounts for milestones related to research and development activities in accordance with FASB ASC Topic 605-28, Revenue Recognition—Milestone Method (“ASC 605-28”). ASC Topic 605-28 allows for the recognition of consideration, which is contingent on the achievement of a substantive milestone, in its entirety in the period the milestone is achieved. A milestone is considered to be substantive if all of the following criteria are met:

 

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the milestone is commensurate with either: (1) the performance required to achieve the milestone, or (2) the enhancement of the value of the delivered items resulting from the performance required to achieve the milestone;

 

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the milestone relates solely to past performance; and

 

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the milestone payment is reasonable relative to all of the deliverables and payment terms within the agreement.

Impax Generics revenues, net, and Impax Specialty Pharma revenues, net

The Impax Generics revenues, net and Impax Specialty Pharma revenues, net include revenue recognized related to shipments of generic and branded pharmaceutical products to the Company’s customers, primarily drug wholesalers and retail chains. Gross sales revenue is recognized at the time title and risk of loss passes to the customer, which is generally when product is received by the customer. Net revenues may include deductions from the gross sales price related to estimates for chargebacks, rebates and administrative fees, distribution service fees, returns, shelf-stock adjustments, and other pricing adjustments. The Company records an estimate for these deductions in the same period when revenue is recognized. A description of each of these gross-to-net deductions follows.

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Chargebacks

The Company has agreements establishing contract prices for certain products with certain indirect customers, such as retail pharmacy chains, group purchasing organizations, managed care organizations, hospitals and government agencies who purchase products from drug wholesalers. The contract prices are lower than the prices the customer would otherwise pay to the wholesaler, and the price difference is referred to as a chargeback, which generally takes the form of a credit memo issued by the Company to reduce the invoiced gross selling price charged to the wholesaler. An estimated accrued provision for chargeback deductions is recognized at the time of product shipment. The primary factors considered when estimating the provision for chargebacks are the average historical chargeback credits given, the mix of products shipped, and the amount of inventory on hand at the major drug wholesalers with whom the Company does business. The Company also monitors actual chargebacks granted and compares them to the estimated provision for chargebacks to assess the reasonableness of the chargeback reserve at each quarterly balance sheet date.

 

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Rebates and Administrative Fees

The Company maintains various rebate and administrative fee programs with its customers in an effort to maintain a competitive position in the marketplace and to promote sales and customer loyalty. The rebates generally take the form of a credit memo to reduce the invoiced gross selling price charged to a customer for products shipped. An estimated accrued provision for rebate deductions is recognized at the time of product shipment. The primary factors the Company considers when estimating the provision for rebates are the average historical experience of aggregate credits issued, the mix of products shipped and the historical relationship of rebates as a percentage of total gross product sales, the contract terms and conditions of the various rebate programs in effect at the time of shipment, and the amount of inventory on hand at the major drug wholesalers with whom the Company does business. The Company also monitors actual rebates granted and compares them to the estimated provision for rebates to assess the reasonableness of the rebate reserve at each quarterly balance sheet date.

 

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Distribution Service Fees

The Company pays distribution service fees to several of its wholesaler customers related to sales of its Impax Products. The wholesalers are generally obligated to provide the Company with periodic outbound sales information as well as inventory levels of the Company’s Impax Products held in their warehouses. Additionally, the wholesalers have agreed to manage the variability of their purchases and inventory levels within specified days on hand limits. An accrued provision for distribution service fees is recognized at the time products are shipped to wholesalers.

 

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Returns

The Company allows its customers to return product if approved by authorized personnel in writing or by telephone with the lot number and expiration date accompanying any request and if such products are returned within six months prior to or until twelve months following, the product’s expiration date. The Company estimates and recognizes an accrued provision for product returns as a percentage of gross sales based upon historical experience. The product return reserve is estimated using a historical lag period, which is the time between when the product is sold and when it is ultimately returned, and estimated return rates which may be adjusted based on various assumptions including: changes to internal policies and procedures, business practices, commercial terms with customers, and the competitive position of each product; the amount of inventory in the wholesale and retail supply chain; the introduction of new products; and changes in market sales information. The Company also considers other factors, including significant market changes which may impact future expected returns, and actual product returns. The Company monitors actual returns on a quarterly basis and may record specific provisions for returns it believes are not covered by historical percentages.

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Shelf-Stock Adjustments

Based upon competitive market conditions, the Company may reduce the selling price of certain Impax Generics division products. The Company may issue a credit against the sales amount to a customer based upon their remaining inventory of the product in question, provided the customer agrees to continue to make future purchases of product from the Company. This type of customer credit is referred to as a shelf-stock adjustment, which is the difference between the initial sales price and the revised lower sales price, multiplied by an estimate of the number of product units on hand at a given date. Decreases in selling prices are discretionary decisions made by the Company in response to market conditions, including estimated launch dates of competing products and declines in market price. The Company records an estimate for shelf-stock adjustments in the period it agrees to grant such a credit memo to a customer.

 

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Cash Discounts

The Company offers cash discounts to its customers, generally 2% to 3% of the gross selling price, as an incentive for paying within invoice terms, which generally range from 30 to 90 days. An estimate of cash discounts is recorded in the same period when revenue is recognized.

 

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Medicaid and Other U.S. Government Pricing Programs

As required by law, the Company provides a rebate on drugs dispensed under the Medicaid program, Medicare Part D, TRICARE, and other U.S. government pricing programs. The Company determines its estimated government rebate accrual primarily based on historical experience of claims submitted by the various states and other jurisdictions and any new information regarding changes in the various programs which may impact the Company’s estimate of government rebates. In determining the appropriate accrual amount, the Company considers historical payment rates and processing lag for outstanding claims and payments. The Company records estimates for government rebates as a deduction from gross sales, with a corresponding adjustment to accrued liabilities.

 

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Rx Partner and OTC Partner

The Rx Partner and OTC Partner contracts include revenue recognized under alliance and collaboration agreements between the Company and unrelated third-party pharmaceutical companies. The Company has entered into these alliance agreements to develop marketing and/or distribution relationships with its partners to fully leverage its technology platform.

The Rx Partners and OTC Partners alliance agreements obligate the Company to deliver multiple goods and/or services over extended periods. Such deliverables include manufactured pharmaceutical products, exclusive and semi-exclusive marketing rights, distribution licenses, and research and development services. In exchange for these deliverables the Company receives payments from its agreement partners for product shipments and research and development services, and may also receive other payments including royalties, profit sharing payments, and upfront and periodic milestone payments. Revenue received from the alliance agreement partners for product shipments under these agreements is not subject to deductions for chargebacks, rebates, product returns, and other pricing adjustments. Royalty and profit sharing amounts the Company receives under these agreements are calculated by the respective agreement partner, with such royalty and profit share amounts generally based upon estimates of net product sales or gross profit which include estimates of deductions for chargebacks, rebates, product returns, and other adjustments the alliance agreement partners may negotiate with their respective customers. The Company records the agreement partner’s adjustments to such estimated amounts in the period the agreement partner reports the amounts to the Company.

The Company applies the updated guidance of FASB ASC Topic 605-25 to the Strategic Alliance Agreement, as amended with Teva Pharmaceuticals USA, Inc., an affiliate of Teva Pharmaceutical Industries Limited (the “Teva Agreement”). The Company looks to the underlying delivery of goods and/or services which give rise to the payment of consideration under the Teva Agreement to determine the appropriate revenue recognition. The Company initially defers consideration received as a result of research and development-related activities performed under the Teva Agreement. The Company recognizes deferred revenue on a straight-line basis over the expected period of performance for such services. Consideration received as a result of the manufacture and delivery of products under the Teva Agreement is recognized at the time title and risk of loss passes to the customer, which is generally when product is received by Teva. The Company recognizes profit share revenue in the period earned.

OTC Partner revenue was previously, related to agreements with Pfizer, Inc., formerly Wyeth LLC (“Pfizer”) and L. Perrigo Company (“Perrigo”) with respect to the supply of the Company’s over-the-counter pharmaceutical product Loratadine and Pseudoephedrine Sulfate 5 mg/120 mg 12-hour Extended Release Tablets (the “D12 Product”). Following the expiration of the Company’s obligation to supply the D12 Product to Pfizer and Perrigo as described below, the company does not currently sell any over-the-counter pharmaceutical products. The Company previously recognized profit share revenue in the period earned. During the quarter ended September 30, 2016, the Company sold the ANDAs for both the D12 Product and the Loratadine and Pseudoephedrine Sulfate 10 mg/240 mg 24-hour Extended Release Tablets, in addition to other specified assets, to Perrigo pursuant to an asset purchase agreement with Perrigo dated as of March 31, 2016 (the “Perrigo APA”). Under the terms of the Perrigo APA, the Company was required to continue to supply the D-12 Product to Pfizer and Perrigo until the date that was the earliest of (i) the date Perrigo’s manufacturing facility is approved to manufacture the D-12 Product and (ii) December 31, 2017. On November 30, 2017, the Company assigned and transferred its supply agreement with Pfizer in its entirety to Perrigo in accordance with the Perrigo APA.

 

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Research Partner

The Research Partner contract revenue results from development agreements the Company enters into with unrelated third-party pharmaceutical companies. The development agreements generally obligate the Company to provide research and development services over multiple periods. In exchange for this service, the Company generally receives upfront payments upon signing of each development agreement and is eligible to receive contingent milestone payments, payment of which is based upon the achievement of contractually specified events. Additionally, the Company may also receive royalty payments from the sale, if any, of a successfully developed and commercialized product under one of these development agreements. The Company recognizes revenue received from the achievement of contingent research and development milestones in the period such payment is earned. Royalty revenue, if any, will be recognized as current period revenue when earned.

Cash and Cash Equivalents

The Company considers all short-term investments with a maturity of three months or less at the date of purchase to be cash equivalents. Cash and cash equivalents are stated at cost, which, for cash equivalents, approximates fair value due to the short-term nature. The Company is potentially subject to financial instrument concentration of credit risk through its cash and cash equivalents.

Concentration of Credit Risk

Financial instruments that potentially subject the Company to concentrations of credit risk are cash, cash equivalents and accounts receivable. Cash is held on deposit in demand accounts at large financial institutions in amounts in excess of the Federal Deposit Insurance Corporation (FDIC) insurance coverage limit of $250,000 per depositor, per FDIC-insured bank, per ownership category. Cash equivalents are comprised of highly-rated money market funds. The Company limits its credit risk with respect to accounts receivable by performing credit evaluations of customers when deemed necessary. The Company does not require collateral to secure amounts due from its customers.

The following tables present the percentage of total accounts receivable and gross revenues represented by the Company’s three largest customers as of and for the years ended December 31, 2017, 2016 and 2015:

 

Percent of Total Accounts Receivable		2017				2016				2015
Customer #1			44.7	%			36.2	%			52.4	%
Customer #2			23.6	%			35.6	%			24.8	%
Customer #3			23.4	%			20.5	%			14.4	%
Top three largest customers			91.7	%			92.3	%			91.6	%

Percent of Gross Revenues		2017				2016				2015
Customer #1			32.9	%			40.1	%			45.6	%
Customer #2			30.0	%			28.4	%			21.7	%
Customer #3			25.0	%			20.1	%			18.8	%
Top three largest customers			87.9	%			88.6	%			86.1	%

Allowance for Doubtful Accounts

The Company maintains allowances for doubtful accounts for estimated losses resulting from amounts deemed to be uncollectible from its customers; these allowances are for specific amounts on certain accounts based on facts and circumstances determined on a case-by-case basis.

Inventory

Inventory is stated at the lower of cost or net realizable value. Cost is determined using a standard cost method, and the cost flow assumption is first in, first out (“FIFO”) flow of goods. Standard costs are revised annually, and significant variances between actual costs and standard costs are apportioned to inventory and cost of goods sold based upon inventory turnover. Costs include materials, labor, quality control, and production overhead. Inventory is adjusted for short-dated, unmarketable inventory equal to the difference between the cost of inventory and the estimated value based upon assumptions about future demand and market conditions. If actual market conditions are less favorable than those projected by the Company, additional inventory write-downs may be required. Consistent with industry practice, the Company may build pre-launch inventories of certain products which are pending required approval from the FDA and/or resolution of patent infringement litigation, when, in the Company’s assessment, such action is appropriate to prepare for the anticipated commercial launch and FDA approval is expected in the near term and /or the related litigation will be resolved in the Company’s favor. The Company accounts for all costs of idle facilities, excess freight and handling costs, and wasted materials (spoilage) as a current period charge in accordance with U.S. GAAP.

Assets Held for Sale

The Company classifies its long-lived assets to be sold as held for sale in the period (i) it has approved and committed to a plan to sell the asset, (ii) the asset is available for immediate sale in its present condition, (iii) an active program to locate a buyer and other actions required to sell the asset have been initiated, (iv) the sale of the asset is probable, (v) the asset is being actively marketed for sale at a price that is reasonable in relation to its current fair value, and (vi) it is unlikely that significant changes to the plan will be made or that the plan will be withdrawn. The Company initially measures a long-lived asset that is classified as held for sale at the lower of its carrying value or fair value less any costs to sell. Any loss resulting from this measurement is recognized in the period in which the held for sale criteria are met. Conversely, gains are not recognized on the sale of a long-lived asset until the date of sale. Upon designation as an asset held for sale, the Company stops recording depreciation expense on the asset. The Company assesses the fair value of a long-lived asset less any costs to sell at each reporting period and until the asset is no longer classified as held for sale.

Property, Plant and Equipment

Property, plant and equipment are recorded at cost. Maintenance and repairs are charged to expense as incurred and costs of improvements and renewals are capitalized. Costs incurred in connection with the construction or major renovation of facilities, including interest directly related to such projects, are capitalized as construction in progress. Depreciation is recognized using the straight-line method based on the estimated useful lives of the related assets, which are generally 40 years for buildings, 10 to 15 years for building improvements, eight to 10 years for equipment, and four to 10 years for office furniture and equipment. Land and construction-in-progress are not depreciated.

Intangible Assets

The Company’s intangible assets include both finite lived and indefinite-lived assets. Finite lived intangible assets, consisting of marketed product rights and royalties received from product sales by the Company’s third party partners, are amortized over the estimated useful life of the asset based on the pattern in which the economic benefits are expected to be consumed or otherwise used up or, if that pattern is not readily determinable, on a straight-line basis. Indefinite-lived intangible assets consist of acquired in process research and development (“IPR&D”) product rights and acquired future royalty rights to be paid based on other companies’ net sales of products not yet approved. IPR&D assets acquired in a business combination are considered indefinite-lived until the completion or abandonment of the associated research and development efforts. Amortization over the estimated useful life will commence at the time of the respective product’s launch. If FDA approval to market the product is not obtained, the Company will immediately expense the related capitalized cost.

Finite lived intangible assets are tested for impairment when events or changes in circumstances indicate that the carrying value of the asset may not be recoverable. All of the Company’s indefinite-lived intangible assets are tested for impairment at least annually during the fourth quarter of the fiscal year, or more often if indicators of impairment are present. Impairment testing requires management to estimate the future undiscounted cash flows of an intangible asset using assumptions believed to be reasonable, but which are unpredictable and inherently uncertain. Actual future cash flows may differ from the estimates used in the impairment testing. The Company recognizes an impairment loss when and to the extent that the estimated fair value of an intangible asset is less than its carrying value.

Goodwill

In accordance with FASB ASC Topic 350, “Goodwill and Other Intangibles,” rather than recording periodic amortization, goodwill is subject to an annual assessment for impairment by applying a fair value based test. If the fair value of the reporting unit exceeds the reporting unit’s carrying value, including goodwill, then goodwill is considered not impaired, making further analysis not required. The Company considers the Impax Generics division and the Impax Specialty Pharma division operating segments to each be a reporting unit. The Company attributes $59.7 million of goodwill to the Impax Specialty Pharma division and $147.6 million of goodwill to the Impax Generics division.

The Company concluded the carrying value of goodwill was not impaired as of December 31, 2017 and 2016 as the fair value of the Impax Specialty Pharma division and the Impax Generics division exceeded their carrying value at each date. The Company performs its annual impairment test in the fourth quarter of each year. In the fourth quarter of 2017, the Company determined that it was not more likely than not that the fair value of goodwill was less than its carrying value. As a result, the Company did not perform a quantitative analysis. In the fourth quarter of 2016, the Company performed a quantitative analysis and estimated the fair value of the Impax Specialty Pharma division and the Impax Generics division using a discounted cash flow model for both the reporting unit and the enterprise, as well as earnings and revenue multiples per common share outstanding for enterprise fair value. In addition, on a quarterly basis, the Company performs a review of its business operations to determine whether events or changes in circumstances have occurred that could have a material adverse effect on the estimated fair value of each reporting unit, and thus indicate a potential impairment of the goodwill carrying value. If such events or changes in circumstances were deemed to have occurred, the Company would perform an interim impairment analysis, which may include the preparation of a discounted cash flow model, or consultation with one or more valuation specialists, to analyze the impact, if any, on our assessment of the reporting unit’s fair value.

Derivatives

The Company generally does not use derivative instruments or engage in hedging activities in its ordinary course of business. Prior to June 30, 2015, the Company had no derivative assets or liabilities and did not engage in any hedging activities. As a result of the Company’s June 30, 2015 issuance of the convertible senior notes described in “Note 10. Debt”, the conversion option of the notes temporarily met the criteria for an embedded derivative liability which required bifurcation and separate accounting. Concurrently with the issuance of the notes, the Company entered into a series of convertible note hedge and warrant transactions which in combination are designed to reduce the potential dilution to the Company’s stockholders and/or offset the cash payments the

Company is required to make in excess of the principal amount upon conversion of the notes. See “Note 11. Stockholders’ Equity” for additional information regarding the note hedge transactions and warrant transactions. While the warrants sold were classified as equity and recorded in additional paid-in capital, the call options purchased were temporarily classified as a bond hedge derivative asset on the Company’s consolidated balance sheet. The Company engaged a third-party valuation firm with expertise in valuing financial instruments to determine the fair value of the bond hedge derivative asset and conversion option derivative liability at each reporting period. The Company’s consolidated balance sheets reflected the fair value of the derivative asset and liability as of the reporting date, and changes in the fair value were reflected in current period earnings, as appropriate. As result of the amendment to the Company’s Restated Certificate of Incorporation to increase the number of authorized shares of the Company’s common stock discussed in “Note 11. Stockholders’ Equity,” both the derivative asset and liability were reclassified to additional paid-in capital. The Company had no derivative assets or liabilities and did not engage in any hedging activities during the years ended December 31, 2017 or 2016.

Contingencies

In the normal course of business, the Company is subject to loss contingencies, such as legal proceedings and claims arising out of its business, covering a wide range of matters, including, among others, patent litigation, stockholder lawsuits, and product and clinical trial liability. The Company records accruals for such loss contingencies when it is probable a liability will have been incurred and the amount of loss can be reasonably estimated. The Company does not recognize gain contingencies until realized. The Company records an accrual for legal costs in the period incurred. A discussion of contingencies is included in “Note 18. Commitments and Contingencies” and “Note 19. Legal and Regulatory Matters”.

Deferred Financing Costs

The Company capitalizes direct costs incurred to obtain debt financing and amortizes these costs to interest expense using the effective interest method over the term of the debt. These costs are recorded as a debt discount and the unamortized costs are netted against the related debt on the Company’s consolidated balance sheets. For line-of-credit arrangements with no outstanding borrowing, the costs incurred to obtain the credit facility are amortized to interest expense using the straight-line method over the term of the line-of-credit arrangement. The unamortized balance is included in other assets on the Company’s consolidated balance sheets.

Shipping and Handling Fees and Costs

Shipping and handling fees related to sales transactions are recorded as selling expense. Shipping costs were $7.0 million, $3.7 million and $2.3 million for the years ended December 31, 2017, 2016 and 2015, respectively.

Research and Development Expenses

Research and development activities are expensed as incurred and consist of self-funded research and development costs and costs associated with work performed by other participants under collaborative research and development agreements.

Share-Based Compensation

The Company accounts for stock-based employee compensation arrangements in accordance with provisions of FASB ASC Topic 718 “Stock Compensation.” Under FASB ASC Topic 718, the Company recognizes the grant date fair value of stock-based employee compensation as expense on a straight-line basis over the vesting period of the grant. The Company uses the Black Scholes option pricing model to determine the grant date fair value of employee stock options. The fair value of restricted stock awards is equal to the closing price of the Company’s stock on the date such award was granted.

Effective January 1, 2017, the Company adopted Accounting Standards Update (“ASU”) 2016-09 “Compensation—Stock Compensation (Topic 718): Improvements to Employee Share-Based Payment Accounting” and elected to eliminate the use of a forfeiture rate estimate in the determination of share-based compensation expense for restricted stock awards using the modified retrospective transition method. Adoption of the new guidance using this method resulted in a $1.4 million charge to opening retained earnings for 2017.

Income Taxes

The Company provides for income taxes using the asset and liability method as required by FASB ASC Topic 740, “Income Taxes.” This approach recognizes the amount of federal, state, local and foreign taxes payable or refundable for the current year, as well as deferred tax assets and liabilities for the future tax consequences of events recognized in the consolidated financial statements and income tax returns. Deferred income tax assets and liabilities are adjusted to recognize the effects of changes in tax laws or enacted tax rates in the period during which they are signed into law. FASB ASC Topic 740 requires an assessment of whether valuation allowances are needed against deferred tax assets based upon consideration of all available evidence using a more likely than not standard. See “Note 16. Income Taxes” for further discussion of the Company’s valuation allowances.

FASB ASC Topic 740, Sub-topic 10 “Tax Positions,” defines the criterion an individual tax position must meet for any part of the benefit of the tax position to be recognized in financial statements prepared in conformity with generally accepted accounting principles. Under FASB ASC Topic 740, Sub-topic 10, the Company may recognize the tax benefit from an uncertain tax position only if it is more likely than not the tax position will be sustained on examination by the taxing authorities, based solely on the technical merits of the tax position. The tax benefits recognized in the financial statements from such a tax position should be measured based on the largest benefit having a greater than 50% likelihood of being realized upon ultimate settlement with the tax authority. Additionally, FASB ASC Topic 740, Sub-topic 10 provides guidance on measurement, de-recognition, classification, interest and penalties, accounting in interim periods, disclosure, and transition. In accordance with the disclosure requirements of FASB ASC Topic 740, Sub-topic 10, the Company’s policy on income statement classification of interest and penalties related to income tax obligations is to include such items as part of total interest expense and other expense, respectively.

Other Comprehensive Income

The Company follows the provisions of FASB ASC Topic 220, “Comprehensive Income,” which establishes standards for the reporting and display of comprehensive income and its components. Comprehensive income is defined to include all changes in equity during a period except those resulting from investments by owners and distributions to owners. The Company recorded foreign currency translation gains and losses, which are reported as comprehensive income. Foreign currency translation gains (losses) for the years ended December 31, 2017, 2016 and 2015 were $9.3 million, $2.6 million and $(4.5) million, respectively.

Foreign Currency Translation

The Company translates the assets and liabilities of the Taiwan dollar functional currency of Prohealth and its wholly-owned subsidiary Impax Laboratories (Taiwan), Inc. into the U.S. dollar reporting currency using exchange rates in effect at the end of each reporting period. The revenues and expenses of these entities are translated using an average of the rates in effect during the reporting period. Gains and losses from these translations are recorded as currency translation adjustments included in the consolidated statements of comprehensive (loss) income and the consolidated statements of changes in stockholders’ equity.

Recent Accounting Pronouncements

Accounting Guidance Issued Not Yet Adopted

In May 2014, the FASB issued ASU 2014-09, “Revenue from Contracts with Customers” (Topic 606) regarding the accounting for and disclosures of revenue recognition, with an effective date for annual and interim periods beginning after December 15, 2016. This update provided a single comprehensive model for accounting for revenue from contracts with customers. The model requires that revenue recognized reflect the actual consideration to which the entity expects to be entitled in exchange for the goods or services defined in the contract, including in situations with multiple performance obligations. In July 2015, the FASB issued ASU 2015-14, “Revenue from Contracts with Customers (Topic 606): Deferral of the Effective Date,” which deferred the effective date of the

previously issued revenue recognition guidance by one year. The guidance is effective for annual and interim periods beginning after December 15, 2017. In April 2016 and May 2016, the FASB issued ASU 2016-10, “Revenue from Contracts with Customers (Topic 606): Identifying Performance Obligations and Licensing” and ASU 2016-12, “Revenue from Contracts with Customers (Topic 606): Narrow-Scope Improvements and Practical Expedients,” respectively. Both of these updates provide improvements and clarification to the previously issued revenue recognition guidance. The new standard can be adopted using one of two methods: the full retrospective method, which requires the standard to be applied to each prior period presented, or the modified retrospective method, which requires the cumulative effect of adoption to be recognized as an adjustment to opening retained earnings in the period of adoption. The Company adopted the new revenue recognition standard as of January 1, 2018 using the modified retrospective method. The Company has substantially completed its analysis of the impact that adoption will have on its consolidated financial statements. The majority of the Company’s revenue relates to the sale of finished products to various customers, and the adoption will not have an impact on revenue recognized from these transactions. The Company has also evaluated the impact on certain less significant transactions involving third-party collaborations and other arrangements, whereby the Company will recognize revenue earlier under the new standard. The Company has estimated that a cumulative effect adjustment of approximately $0.5 million will be recognized as of January 1, 2018 to reflect the recognition of revenue related to the Company’ profit sharing agreements. During fiscal year 2018, the Company will disclose the amount by which revenue was affected for each period presented. In addition, the new standard will require changes to the Company’s processes and controls and the Company has identified and designed changes to processes and controls to ensure readiness.

In February 2016, the FASB issued ASU 2016-02, “Leases” (Topic 842), with guidance regarding the accounting for and disclosure of leases. The update requires lessees to recognize all leases, including operating leases, with a term greater than 12 months on the balance sheet. This update also requires lessees and lessors to disclose key information about their leasing transactions. The guidance will be effective for annual and interim periods beginning after December 15, 2018. The Company is currently evaluating the effect that this guidance will have on its consolidated financial statements and related disclosures. The Company’s expects the implementation of this standard to have an impact on its consolidated financial statements and related disclosures as it has aggregate future minimum lease payments of $28.1 million as of December 31, 2017 under the current portfolio of non-cancelable leases for land, office space, and manufacturing, warehouse and research and development facilities with various expiration dates between January 2018 and December 2027. The Company anticipates recognition of additional assets and corresponding liabilities related to these leases on its consolidated balance sheet.

In August 2016, the FASB issued ASU 2016-15, Statement of Cash Flows (Topic 230): “Classification of Certain Cash Receipts and Cash Payments,” with guidance intended to reduce the diversity in practice regarding how certain cash receipts and cash payments are presented and classified within the statement of cash flows. The update addresses eight specific cash flow issues including debt prepayment or debt extinguishment costs, the settlement of zero-coupon debt instruments or other debt instruments with coupon interest rates that are insignificant in relation to the effective interest rate of the borrowing, contingent consideration payments made after a business combination, proceeds from the settlement of insurance claims, proceeds from the settlement of corporate-owned life insurance policies (COLIs) (including bank-owned life insurance policies (BOLIs)), distributions received from equity method investees, beneficial interests in securitization transactions, and separately identifiable cash flows and application of the predominance principle. The guidance is effective for annual and interim periods beginning after December 15, 2017. The adoption of this guidance will not have any impact on the Company’s consolidated financial statements.

In October 2016, the FASB issued ASU-2016-16, Income Taxes (Topic 740): “Intra-Entity Transfers of Assets Other Than Inventory,” with guidance intended to more faithfully represent the economics of intra-entity asset transfers. The update clarifies that entities must recognize the income tax consequences of intra-entity asset transfers, other than inventory, when the transfer occurs. The guidance is effective for annual and interim periods beginning after December 15, 2017. The adoption of this guidance will not have any impact on the Company’s consolidated financial statements.

In January 2017, the FASB issued ASU-2017-01, Business Combinations (Topic 805): “Clarifying the Definition of a Business,” with guidance intended to assist entities in evaluating whether transactions should be accounted for as acquisitions (or disposals) of businesses. The update provides a screen to determine whether an integrated set of assets and activities constitute a business. If the screen is not met, the guidance (1) requires that to

be considered a business, a set must include, at a minimum, an input and a substantive process that together significantly contribute to the ability to create output and (2) removes the evaluation of whether a market participant could replace the missing elements. The guidance is effective for annual and interim periods beginning after December 15, 2017 and will be applied prospectively. The Company adopted this guidance as of January 1, 2018 and the guidance will not have any impact on the Company’s consolidated financial statements.

In May 2017, the FASB issued ASU 2017-09, Compensation—Stock Compensation (Topic 718): “Scope of Modification Accounting,” which provides guidance about which changes to the terms or conditions of a share-based payment award require an entity to apply modification accounting in Topic 718. The guidance is effective for annual and interim periods beginning after December 15, 2017, with early adoption permitted. The amendments in this ASU are applied prospectively to an award modified on or after the adoption date. The Company adopted this guidance as of January 1, 2018 and the guidance will not have any impact on the Company’s consolidated financial statements.

Recently Adopted Accounting Guidance

In July 2015, the FASB issued ASU 2015-11, Inventory (Topic 330): “Simplifying the Measurement of Inventory,” with guidance regarding the accounting for and measurement of inventory. The update requires that inventory measured using first-in, first-out (“FIFO”) shall be measured at the lower of cost and net realizable value. When there is evidence that the net realizable value of inventory is lower than its cost, the difference shall be recognized as a loss in earnings in the period in which it occurs. The guidance is effective for annual and interim periods beginning after December 15, 2016. The Company adopted this guidance during the first quarter of 2017, and it did not have a material effect on the Company’s consolidated financial statements.

In March 2016, the FASB issued ASU 2016-06, Derivatives and Hedging (Topic 915): “Contingent Put and Call Options in Debt Instruments,” with guidance regarding the accounting for embedded derivatives related to debt contracts. The update clarifies that determining whether the economic characteristics of a put or call are clearly and closely related to its debt host requires only an assessment of the four-step decision sequence outlined in FASB ASC paragraph 815-15-25-24. The update also indicates that entities are not required to separately assess whether the contingency itself is clearly and closely related. The guidance will be effective for annual and interim periods beginning after December 15, 2016. The Company adopted this guidance during the first quarter of 2017, and it did not have an effect on the Company’s consolidated financial statements.

In March 2016, the FASB issued ASU 2016-09, Compensation—Stock Compensation (Topic 718): “Improvements to Employee Share-Based Payment Accounting,” with guidance regarding the simplification of accounting for share-based payment award transactions. The update changes the accounting for such areas as the accounting and cash flow classification for excess tax benefits and deficiencies; forfeitures; and tax withholding requirements and cash flow classification. The guidance is effective for annual and interim periods beginning after December 15, 2016. The Company adopted the new guidance effective January 1, 2017 and elected to eliminate the use of a forfeiture rate estimate in the determination of share-based compensation expense for restricted stock awards using the modified retrospective transition method, which resulted in a $1.4 million charge to opening retained earnings for 2017. In addition, the Company is now presenting the cash paid for tax withholdings on stock options exercised and restricted stock awards vested retrospectively in cash flows from financing activities as opposed to the historical presentation in cash flows from operating activities. The adoption resulted in an increase to net cash from operations and decrease net cash provided by financing of $9.3 million and $20.5 million for the years ended December 31, 2016 and 2015, respectively. Excess tax benefits or deficiencies, historically recorded to additional paid-in capital, are recorded to income tax expense as they occur on a prospective basis.

In January 2017, the FASB issued ASU 2017-03, “Accounting Changes and Error Corrections” (Topic 250) and Investments—Equity Method and Joint Ventures (Topic 323), which add to and amend SEC paragraphs pursuant to the SEC Staff Announcements at the September 22, 2016 and November 17, 2016 Emerging Issues Task Force (EITF) meetings. The guidance provides additional disclosure requirements regarding the impact of recently issued accounting standards on the financial statements of a registrant when such standards are adopted in a future period. The Company adopted this guidance during the first quarter of 2017, and it did not have an effect on the Company’s consolidated financial statements.

In January 2017, the FASB issued ASU-2017-04, “Intangibles—Goodwill and Other” (Topic 350): “Simplifying the Test for Goodwill Impairment,” which removes the second step of the two-step goodwill impairment test. In order to reduce the cost and complexity of testing goodwill for impairment, entities are now only required to perform a one-step quantitative impairment test and to record the amount of goodwill impairment as the excess of a reporting unit’s carrying amount over its fair value, not to exceed the total amount of goodwill allocated to the reporting unit. The new guidance does not amend the optional qualitative assessment of a reporting unit to determine if the quantitative impairment test is necessary. Entities should apply the guidance on a prospective basis and disclose the nature of and reason for the change in accounting principle upon transition. The guidance will be effective for annual and interim periods beginning after December 15, 2019, with early adoption permitted for interim or annual goodwill impairment tests performed after January 1, 2017. The Company adopted this guidance during the first quarter of 2017, and it did not have an effect on the Company’s consolidated financial statements.

3. BUSINESS ACQUISITIONS

Teva Transaction

On August 3, 2016, the Company completed its previously announced acquisition of (A) certain assets related to (i) 15 then currently marketed generic pharmaceutical products, (ii) one then approved generic product and two then tentatively approved strengths of a then currently marketed product, which at the time of the closing had not yet launched, (iii) one pipeline generic product and one pipeline strength of a then currently marketed product, which at the time of the closing were pending approval by the FDA and (iv) one generic product then under development, and (B) the return to the Company of its full commercial rights to its then pending ANDA for the generic equivalent to Concerta^® (methylphenidate hydrochloride), a product the Company previously partnered with Teva Pharmaceuticals USA, Inc. (“Teva USA”) (collectively, the products and pipeline products and the assets related thereto in (A) and (B), the “Acquired Product Lines” and the transactions related thereto the “Teva Transaction”), pursuant to (x) an Asset Purchase Agreement, dated as of June 20, 2016, as amended on June 30, 2016, with Teva Pharmaceutical Industries Ltd. (“Teva”), acting directly or through its affiliates (the “Teva APA”), (y) an Asset Purchase Agreement, dated as of June 20, 2016, as amended on June 30, 2016, with affiliates of Allergan plc (“Allergan”), (the “Allergan APA” and collectively with the Teva APA, the “APAs”), and (z) a Termination Agreement, dated as of June 20, 2016, between the Company and Teva USA, terminating each party’s rights and obligations with respect to methylphenidate hydrochloride under the Strategic Alliance Agreement, dated June 27, 2001, as amended between the Company and Teva USA. The aggregate purchase price for the Acquired Product Lines pursuant to the terms of the Teva APA and the Allergan APA, including the upfront payment to Teva in accordance with the Termination Agreement, was $585.8 million in cash at closing. The Company is also obligated to make future payments to Teva of up to $40.0 million under the terms of the Termination Agreement, payable upon the achievement of specified commercialization events related to methylphenidate hydrochloride.

The Company financed the Teva Transaction utilizing cash on hand and $400.0 million, the full amount of borrowing available, from its Term Loan Facility with Royal Bank of Canada, as discussed in “Note 11. Debt.” The Company incurred acquisition-related costs for the Teva Transaction of $3.1 million and $0.6 million during for the years ended December 31, 2016, and 2015, respectively, which are included in selling, general, and administrative expenses in the Company’s consolidated statements of operations.

The acquisition of the foregoing currently marketed and pipeline products fits with the Company’s strategic priorities of maximizing its Generics Division’s platform and optimizing research and development opportunities. Through the Teva Transaction, the Company expanded its portfolio of difficult-to-manufacture or limited-competition products and maximized utilization of its existing manufacturing facilities.

As part of the closing of the Teva Transaction, the Company, Teva and Allergan agreed to certain transition related services pursuant to which the Company agreed to manage the payment process for certain commercial chargebacks and rebates on behalf of Teva and Allergan related to products each of Teva and Allergan sold into the channel prior to the closing date. On August 18, 2016, the Company received a payment totaling $42.4 million from Teva and Allergan, which represented their combined estimate of the amount of commercial chargebacks and rebates to be paid by the Company on their behalf to wholesalers who purchased products from Teva and Allergan prior to the closing. Pursuant to the agreed upon transition services, Teva and Allergan are obligated to reimburse the Company for additional payments related to chargebacks and rebates made on their behalf in excess of the

$42.4 million. If the total payments made by the Company on behalf of Teva and Allergan are less than $42.4 million, the Company is obligated to refund the difference to Teva and/or Allergan. As of December 31, 2017, the Company had paid $29.1 million on behalf of Teva and Allergan related to chargebacks and rebates as described above and $13.3 million remained in accrued expenses on the consolidated balance sheet.

Purchase Accounting and Consideration

FASB ASC Topic 805, Business Combinations (“ASC 805”) defines a business as consisting of inputs and processes applied to those inputs that have the ability to create outputs. The Company has determined that the Acquired Product Lines meet the definition of a business and, accordingly, has accounted for the Teva Transaction as a business combination under the acquisition method of accounting.

The following is an estimate of the purchase price for the Teva Transaction as of the closing date of August 3, 2016 (in thousands):

 

		Estimated Fair Value
Purchase price per the APAs		$	575,800
Upfront payment pursuant to Termination Agreement			10,000
Total cash consideration			585,800
Fair value of contingent consideration pursuant to Termination Agreement(1)			30,100
Total consideration transferred		$	615,900

 

(1)

The contingent consideration arrangement pursuant to the Termination Agreement potentially requires the Company to pay up to $40.0 million of additional consideration to Teva upon the achievement of specified commercialization events related to methylphenidate hydrochloride. The $30.1 million fair value of the potential contingent consideration payments recognized on the acquisition date was estimated by applying a probability-weighted expected return methodology. The Company conducted a review of the underlying inputs and assumptions at December 31, 2017, and based on timing and probability of the product launch, and corresponding number of competitors expected to be in the market at both launch and the one-year anniversary of launch, the Company concluded that the fair value of its contingent consideration was $0.

Recognition and Measurement of Assets Acquired at Fair Value

The Company has allocated the purchase price for the Teva Transaction based upon the estimated fair value of the assets acquired at the date of acquisition.

The following is an estimate of the fair value of the intangible and tangible assets acquired in connection with the Teva Transaction on the closing date of August 3, 2016 (in thousands):

 

		Estimated Fair Value				Weighted-Average Estimated Useful Life
Marketed product rights		$	455,529				19 years
Acquired IPR&D product rights(1)			157,503				n/a
Total intangible assets			613,032
Inventory—raw materials			2,868
Total assets acquired		$	615,900

 

(1)

IPR&D refers to the Company’s in-process research and development product rights. Pursuant to the Termination Agreement, Teva returned to the Company its full commercial rights to its then pending ANDA for the generic equivalent to Concerta® (methylphenidate hydrochloride), a product the Company previously partnered with Teva USA under a Strategic Alliance Agreement dated June 27, 2001, as amended. As a result, the Company recognized an intangible asset of $78.9 million related to the reacquired IPR&D. The Company engaged a third-party valuation specialist to measure the value of the reacquired product right using a discounted cash flow analysis. The asset was determined to be indefinite-lived based on the market participant methodology prescribed in ASC 805.

The estimated fair value of the IPR&D and identifiable intangible assets was determined using the “income approach,” which is a valuation technique that provides an estimate of the fair value of an asset based on market participant expectations of the cash flows an asset would generate over its remaining useful life. The assumptions, including the expected projected cash flows, utilized in the purchase price allocation and in determining the purchase price were based on management’s best estimates as of the closing date of the Teva Transaction on August 3, 2016. Some of the more significant assumptions inherent in the development of those asset valuations include the estimated net cash flows for each year for each asset or product (including net revenues, cost of sales, research and development costs, selling and marketing costs and working capital / contributory asset charges), the appropriate discount rate to select in order to measure the risk inherent in each future cash flow stream, the assessment of each asset’s life cycle, the potential regulatory and commercial success risks, competitive trends impacting the asset and each cash flow stream, as well as other factors. The discount rate used to arrive at the present value at the closing date of the intangible assets was 6.7%. No assurances can be given that the underlying assumptions used to prepare the discounted cash flow analysis will not change. For these and other reasons, actual results may vary significantly from estimated results. During the year ended December 31, 2017 and 2016, the Company recognized impairment charges of $213.9 million and $308.4 million, respectively, related to the intangible assets from the Teva Transaction as described in “Note 8. Intangible Assets and Goodwill.”

Revenues and Earnings for Acquired Product Lines

Included in the Company’s consolidated statement of operations for the year ended December 31, 2016 were revenues of $44.8 million and a net loss of $244.7 million (including $308.4 million of impairment charges—See “Note 8. Intangible Assets and Goodwill”), representing the results of operations for the Acquired Product Lines from the Teva Transaction from the August 3, 2016 closing date through December 31, 2016.

Unaudited Pro Forma Results of Operations

The unaudited pro forma combined results of operations for the years ended December 31, 2016 and 2015 (assuming the closing of the Teva Transaction occurred on January 1, 2015) are as follows (in thousands):

 

		Years Ended December 31,
		2016				2015
Total revenues		$	927,593			$	1,025,598
Net (loss) income			(450,190	)			70,057

The pro forma adjustments reflected herein include only those adjustments that are directly attributable to the Teva Transaction, factually supportable and expected to have a continuing impact on the Company. The pro forma results have been prepared for comparative purposes only and are not necessarily indicative of the actual results of operations had the closing of the Teva Transaction taken place on January 1, 2015. Furthermore, the pro forma results do not purport to project the future results of operations of the Company.

The unaudited pro forma information reflects primarily the following adjustments:

 

•

Adjustments to amortization expense related to identifiable intangible assets acquired;

 

•

Adjustments to interest expense to reflect the Company’s Term Loan Facility (described in “Note 10. Debt”); and

 

•

Adjustments to selling, general and administrative expense related to transaction costs directly attributable to the transaction include the elimination of $3.1 million of charges in the pro forms results for the year ended December 31, 2016 which have been included in the pro forma results for the year ended December 31, 2015.

All of the items above were adjusted for the applicable tax impact.

Tower Acquisition

On March 9, 2015, the Company completed the Tower Acquisition for a purchase price of $691.3 million, net of $41.5 million of cash acquired and including the repayment of indebtedness of Tower and Lineage and post-closing working capital adjustments. The privately-held companies specialized in the development, manufacture and commercialization of complex generic and branded pharmaceutical products. The Tower Acquisition included the Company’s acquisition of all of the outstanding shares of common stock of Tower and Lineage, pursuant to the Stock Purchase Agreement dated as of October 8, 2014, by and among the Company, Tower, Lineage, Roundtable Healthcare Partners II, L.P., Roundtable Healthcare Investors II, L.P., and the other parties thereto, including holders of certain options and warrants to acquire the common stock of Tower or Lineage. In connection with the Tower Acquisition, the options and warrants of Tower and Lineage that were outstanding at the time of the acquisition were cancelled. The Company incurred acquisition-related costs of $10.9 million, of which $6.7 million were incurred during the year ended December 31, 2015 and were included in selling, general and administrative expenses in the Company’s consolidated statement of operations for that period. In connection with the Tower Acquisition, the Company recorded an accrual for severance and related termination costs of $2.4 million during 2015 related to the elimination of approximately 10 positions at the acquired companies. The Company paid all severance and related termination costs related to the Tower Acquisition as of the end of the second quarter of 2016.

The Tower Acquisition allowed the Company to expand its commercialized generic and branded product portfolios. The Company has also leveraged its sales and marketing organization to promote the marketed products acquired.

Purchase Accounting and Consideration

The Company has accounted for the Tower Acquisition as a business combination under the acquisition method of accounting. The Company allocated the purchase price for the transaction based upon the fair value of net assets acquired and liabilities assumed at the date of acquisition.

Recognition and Measurement of Assets Acquired and Liabilities Assumed at Fair Value

The following tables summarize the final fair values of the tangible and identifiable intangible assets acquired and liabilities assumed in the Tower Acquisition at the closing date, net of cash acquired of $41.5 million (in thousands):

 

Accounts receivable(1)		$	56,851
Inventory			31,259
Income tax receivable and other prepaid expenses			2,407
Property, plant and equipment			27,540
Intangible assets			632,600
Intangible assets held for sale			4,000
Goodwill			179,755
Deferred income taxes			37,041
Other non-current assets			3,844
Total assets acquired			975,297
Current liabilities			67,584
Deferred tax liabilities			210,005
Other non-current liabilities			6,360
Total liabilities assumed			283,949
Cash paid, net of cash acquired		$	691,348

 

(1)

The accounts receivable acquired in the Tower Acquisition had a fair value of $56.9 million, including an allowance for doubtful accounts of $9.0 million, which represented the Company’s best estimate on March 9, 2015 (the closing date of the transaction) of the contractual cash flows not expected to be collected by the acquired companies.

Intangible Assets

The following table identifies the Company’s allocations, by category, of the Tower Acquisition purchase price to the intangible assets acquired as of the closing date (in thousands):

 

		Estimated Fair Value				Weighted-Average Estimated Useful Life (years)
Marketed product rights		$	381,100				13
Royalty rights			80,800				12
Acquired IPR&D product rights			170,700				n/a
Total intangible assets		$	632,600

The estimated fair value of the IPR&D and identifiable intangible assets was determined using the “income approach,” which is a valuation technique that provides an estimate of the fair value of an asset based on market participant expectations of the cash flows an asset would generate over its remaining useful life. Some of the more significant assumptions inherent in the development of those asset valuations include the estimated net cash flows for each year for each asset or product (including net revenues, cost of sales, research and development costs, selling and marketing costs and working capital / contributory asset charges), the appropriate discount rate to select in order to measure the risk inherent in each future cash flow stream, the assessment of each asset’s life cycle, the potential regulatory and commercial success risks, competitive trends impacting the asset and each cash flow stream as well as other factors. The discount rates used to arrive at the present value at the acquisition date of currently marketed products was 15%. For in-process research and development, the discount rate used was 16% to reflect the internal rate of return and incremental commercial uncertainty in the cash flow projections. No assurances can be given that the underlying assumptions used to prepare the discounted cash flow analysis will not change. For these and other reasons, actual results may vary significantly from estimated results.

Goodwill

The Company recorded approximately $179.8 million of goodwill in connection with the Tower Acquisition, some of which will not be tax-deductible. Goodwill of $59.7 million was assigned to the Impax Specialty Pharma segment and $120.1 million was assigned to the Impax Generics segment. Factors that contributed to the Company’s recognition of goodwill include the Company’s intent to expand its generic and branded pharmaceutical product portfolios and to acquire certain benefits from the Tower and Lineage product pipelines, in addition to the anticipated synergies that the Company expects to generate from the acquisition.

Unaudited Pro Forma Results of Operations

The unaudited pro forma combined results of operations for the year ended December 31, 2015 (assuming the closing of the Tower Acquisition occurred on January 1, 2014) are as follows (in thousands):

 

		Year Ended December 31, 2015
Total revenues		$	892,906
Net income		$	54,285

The pro forma adjustments reflected herein include only those adjustments that are directly attributable to the Tower Acquisition, factually supportable and expected to have a continuing impact on the Company. The pro forma results have been prepared for comparative purposes only and are not necessarily indicative of the actual results of operations had the closing of the Tower Acquisition taken place on January 1, 2014. Furthermore, the pro forma results do not purport to project the future results of operations of the Company.

The unaudited pro forma information reflects primarily the following adjustments:

 

•

Adjustments to amortization expense related to identifiable intangible assets acquired;

 

•

Adjustments to depreciation expense related to property, plant and equipment acquired;

 

•

Adjustments to interest expense to reflect the long-term debt held by Tower and Lineage paid out and eliminated at the closing and the Company’s Senior Secured Credit Facilities (described in “Note 10. Debt”);

 

•

Adjustments to cost of revenues related to the fair value adjustments in inventory sold, including elimination of $6.1 million for the year ended December 31, 2015;

 

•

Adjustments to selling, general and administrative expense related to the elimination of severance and retention costs of $3.4 million incurred as part of the transaction;

 

•

Adjustments to selling, general and administrative expense related to transaction costs directly attributable to the transaction include the elimination of $12.2 million of charges in the pro forma results for the year ended December 31, 2015; and

 

•

Adjustments to reflect the elimination of $2.3 million in commitment fees related to the Company’s $435.0 million term loan with Barclays Bank PLC (described in “Note 10. Debt”) that were incurred during the year ended December 31, 2015.

All of the items above were adjusted for the applicable tax impact.

4. FAIR VALUE MEASUREMENT AND FINANCIAL INSTRUMENTS

The carrying values of cash equivalents, accounts receivable, prepaid expenses and other current assets, and accounts payable in the Company’s consolidated balance sheets approximated their fair values as of December 31, 2017 and 2016 due to their short-term nature.

Certain of the Company’s financial instruments are measured at fair value using a three-level hierarchy that prioritizes the inputs used to measure fair value. This hierarchy maximizes the use of observable inputs and minimizes the use of unobservable inputs. The three levels of inputs used to measure fair value are as follows:

 

•

Level 1—Inputs are quoted prices for identical instruments in active markets.

 

•

Level 2—Inputs are quoted prices for similar instruments in active markets; quoted prices for identical or similar instruments in markets that are not active; or model-derived valuations whose inputs are observable or whose significant value drivers are observable.

 

•

Level 3—Inputs are unobservable and reflect the Company’s own assumptions, based on the best information available, including the Company’s own data.

The carrying amounts and fair values of the Company’s financial instruments as of December 31, 2017 and 2016 are indicated below (in thousands):

 

		As of December 31, 2017
										Fair Value Measurement Based on
		Carrying Amount				Fair Value				Quoted Prices in Active Markets (Level 1)				Significant Other Observable Inputs (Level 2)				Significant Unobservable Inputs (Level 3)
Assets
Deferred Compensation Plan assets(1)		$	43,023			$	43,023			$	—			$	43,023			$	—
Liabilities
Term Loan Facility due August 2021, current portion(2)		$	20,000			$	20,000			$	—			$	20,000			$	—
Term Loan Facility due August 2021, long-term portion(2)		$	305,000			$	305,000			$	—			$	305,000			$	—
2% Convertible Senior Notes due June 2022(3)		$	600,000			$	579,378			$	579,378			$	—			$	—

		As of December 31, 2017
										Fair Value Measurement Based on
		Carrying Amount				Fair Value				Quoted Prices in Active Markets (Level 1)				Significant Other Observable Inputs (Level 2)				Significant Unobservable Inputs (Level 3)
Deferred Compensation Plan liabilities(1)		$	33,413			$	33,413			$	—			$	33,413			$	—
Contingent consideration, long-term portion(4)		$	—			$	—			$	—			$	—			$	—

 

		As of December 31, 2016
										Fair Value Measurement Based on
		Carrying Amount				Fair Value				Quoted Prices in Active Markets (Level 1)				Significant Other Observable Inputs (Level 2)				Significant Unobservable Inputs (Level 3)
Assets
Deferred Compensation Plan assets(1)		$	37,382			$	37,382			$	—			$	37,382			$	—
Liabilities
Term Loan Facility due August 2021, current portion(2)		$	20,000			$	20,000			$	—			$	20,000			$	—
Term Loan Facility due August 2021, long-term portion(2)		$	375,000			$	375,000			$	—			$	375,000			$	—
2% Convertible Senior Notes due June 2022(3)		$	600,000			$	469,800			$	469,800			$	—			$	—
Deferred Compensation Plan liabilities(1)		$	28,582			$	28,582			$	—			$	28,582			$	—
Contingent consideration, long-term portion(4)		$	31,048			$	31,048			$	—			$	—			$	31,048

 

(1)

The Deferred Compensation Plan liabilities are non-current liabilities recorded at the value of the amount owed to the plan participants, with changes in value recognized as compensation expense in the Company’s consolidated statements of operations. The calculation of the Deferred Compensation Plan obligation is derived from observable market data by reference to hypothetical investments selected by the participants and is included in the line item captioned “Other non-current liabilities” on the Company’s consolidated balance sheets. The Company invests participant contributions in corporate-owned life insurance (“COLI”) policies, for which the cash surrender value is included in the line item captioned “Other non-current assets” on the Company’s consolidated balance sheets.

(2)	The difference between the amount shown as the carrying value in the above tables and the amount shown on the Company’s consolidated balance sheets as of December 31, 2017 and 2016 represents the unaccreted discount related to deferred debt issuance costs.

(3)

The difference between the amount shown as the carrying value in the above tables and the amount shown on the Company’s consolidated balance sheets at December 31, 2017 and 2016 represents the unaccreted discounts related to deferred debt issuance costs and bifurcation of the conversion feature of the notes.

(4)

Under the terms of the Termination Agreement related to the Teva Transaction as described in “Note 3. Business Acquisitions.”, the Company could be contractually obligated to make payments up to $40.0 million based on the achievement of certain commercial and time-based milestones associated with its methylphenidate hydrochloride product. A discounted cash flow valuation model was used to value the contingent consideration using significant unobservable inputs, including the probability and timing of successful product launch, the expected number of product competitors in the market at the time of launch (as defined in the Termination Agreement) and the expected number of such competitors in the market on the one-year launch anniversary date. The Company conducted a review of the underlying inputs and assumptions at December 31, 2017, and based on timing and probability of the product launch, and corresponding number of competitors expected to be in the market at both launch and the one-year anniversary of launch, the Company concluded that the fair value of its contingent consideration is $0.

The following table presents the changes in Level 3 instruments measured on a recurring basis for the years ended December 31, 2017 and 2016 (in thousands):

 

		Years Ended December 31,
Contingent consideration		2017				2016
Beginning balance		$	31,048			$	—
Completion of Teva Transaction August 3, 2016			—				30,100
Change in fair value included in earnings			(31,048	)			948
Ending balance		$	—			$	31,048

5. ACCOUNTS RECEIVABLE

The composition of accounts receivable, net is as follows (in thousands):

 

		December 31, 2017				December 31, 2016
Gross accounts receivable(1)		$	634,059			$	794,173
Less: Rebate reserve			(181,611	)			(293,816	)
Less: Chargeback reserve			(136,891	)			(151,978	)
Less: Distribution services reserve			(11,037	)			(18,318	)
Less: Discount reserve			(14,344	)			(17,957	)
Less: Uncollectible accounts reserve(2)			(49,423	)			(54,736	)
Accounts receivable, net		$	240,753			$	257,368

 

(1)

Includes estimated $44.3 million and $40.3 million as of December 31, 2017 and 2016, respectively, receivable due from Turing Pharmaceuticals AG (“Turing”) for reimbursement of Daraprim® chargebacks and Medicaid rebate liabilities pursuant to an Asset Purchase Agreement between the Company and Turing dated August 7, 2015 (the “Turing APA”). In accordance with the terms of the Turing APA and in accordance with federal laws and regulations, the Company receives, and is initially responsible for processing and paying (subject to reimbursement by Turing), all chargebacks and rebates resulting from utilization by Medicaid, Medicare and other federal, state and local government programs, health plans and other health care providers for products sold under the Company’s labeler code. Under the terms of the Turing APA, Turing is responsible for liabilities related to chargebacks and rebates that arise as a result of Turing’s marketing or selling related activities in connection with Daraprim®. Refer to “Note 19. Legal and Regulatory Matters” for a description of the Company’s suit against Turing related to, among other matters, Turing’s failure to reimburse the Company for chargebacks and Medicaid rebate liabilities when due.

(2)

As a result of the uncertainty of collection from Turing that developed during the first quarter of 2016, the Company recorded a reserve of $48.0 million as of March 31, 2016, which represented the full amount of the estimated receivable due from Turing. During the fourth quarter of 2016, the Company received a $7.7 million payment from Turing. During the year ended December 31, 2017, the Company increased the reserve balance by a net $4.0 million, consisting of a $5.0 million increase in the reserve resulting from additional Medicaid rebate claims received during the period and a $1.0 million reduction in the reserve balance resulting from payments received from Turing during the period. As of December 31, 2017, the $44.3 million estimated receivable due from Turing was fully reserved.

A roll-forward of the rebate and chargeback reserves activity for the years ended December 31, 2017, 2016 and 2015 is as follows (in thousands):

 

		Years Ended December 31,
Rebate reserve		2017				2016				2015
Beginning balance		$	293,816			$	265,229			$	88,812
Acquired balances			—				—				75,447
Provision recorded during the period for Impax Generics rebates			642,447				756,774				571,642
Credits issued during the period for Impax Generics rebates			(754,652	)			(728,187	)			(470,672	)

		Years Ended December 31,
Rebate reserve		2017				2016				2015
Ending balance		$	181,611			$	293,816			$	265,229

The payment mechanisms for rebates in the Impax Generics and Impax Specialty Pharma divisions are different, which impacts the location on the Company’s consolidated balance sheets. Impax Generics rebates are classified as “Accounts receivable, net” on the Company’s consolidated balance sheets. Impax Specialty Pharma rebates are classified as “Accrued expenses” on the Company’s consolidated balance sheets.

 

		Years Ended December 31,
		2017				2016				2015
Chargeback reserve
Beginning balance		$	151,978			$	102,630			$	43,125
Acquired balances			—				—				24,532
Provision recorded during the period			1,212,039				1,011,400				833,157
Credits issued during the period			(1,227,126	)			(962,052	)			(798,184	)
Ending balance		$	136,891			$	151,978			$	102,630

6. INVENTORY

Inventory, net of carrying value reserves, as of December 31, 2017 and 2016 consisted of the following (in thousands):

 

		December 31, 2017				December 31, 2016
Raw materials		$	63,732			$	53,808
Work in-process			3,046				3,280
Finished goods			104,187				130,879
Total inventory			170,965				187,967
Less: Non-current inventory			12,494				12,737
Total inventory-current, net		$	158,471			$	175,230

Inventory carrying value reserves were $71.6 million and $38.0 million as of December 31, 2017 and 2016, respectively. Included in the $71.6 million of inventory reserves at December 31, 2017 was a pre-launch product inventory reserve of $20.5 million, primarily related to colesevelam, recognized during the third quarter of 2017.

The Company recognizes pre-launch inventories at the lower of its cost or the expected net selling price. Cost is determined using a standard cost method, which approximates actual cost, and assumes a FIFO flow of goods. Costs of unapproved products are the same as approved products and include materials, labor, quality control, and production overhead. When the Company concludes FDA approval is expected within approximately six months, the Company will generally begin to schedule manufacturing process validation studies as required by the FDA to demonstrate the production process can be scaled up to manufacture commercial batches. Consistent with industry practice, the Company may build quantities of pre-launch inventories of certain products pending required final FDA approval and/or resolution of patent infringement litigation, when, in the Company’s assessment, such action is appropriate to prepare for the anticipated commercial launch, FDA approval is expected in the near term, and/or the related litigation will be resolved in the Company’s favor. The capitalization of unapproved pre-launch inventory involves risks, including, among other items, FDA approval of product may not occur; approvals may require additional or different testing and/or specifications than used for unapproved inventory; and, in cases where the unapproved inventory is for a product subject to litigation, the litigation may not be resolved or settled in favor of the Company. If any of these risks were to materialize and the launch of the unapproved product delayed or prevented, then the net carrying value of unapproved inventory may be partially or fully reserved. Generally, the selling price of a generic pharmaceutical product is at discount from the corresponding brand product selling price. Typically, a generic drug is easily substituted for the corresponding branded product, and once a generic product is

approved, the pre-launch inventory is typically sold within the subsequent three months. If the market prices become lower than the product inventory carrying costs, then the pre-launch inventory value is reduced to such lower market value. If the inventory produced exceeds the estimated market acceptance of the generic product and becomes short-dated, a carrying value reserve will be recorded. In all cases, the carrying value of the Company’s pre-launch product inventory is lower than the respective estimated net selling prices. The carrying value of unapproved inventory less reserves was $19.3 million and $29.2 million at December 31, 2017 and 2016, respectively.

To the extent inventory is not scheduled to be utilized in the manufacturing process and/or sold within twelve months of the balance sheet date, it is included as a component of other non-current assets. Amounts classified as non-current inventory consist of raw materials, net of valuation reserves. Raw materials generally have a shelf life of approximately three to five years, while finished goods generally have a shelf life of approximately two years.

7. PROPERTY, PLANT AND EQUIPMENT

Property, plant and equipment, net of accumulated depreciation, consisted of the following (in thousands):

 

		December 31, 2017				December 31, 2016
Land		$	3,500			$	5,603
Buildings and improvements			96,775				174,303
Equipment			82,442				143,818
Office furniture and equipment			11,082				15,767
Construction-in-progress			46,622				50,191
Property, plant and equipment, gross			240,421				389,682
Less: Accumulated depreciation			(115,608	)			(156,310	)
Property, plant and equipment, net		$	124,813			$	233,372

Depreciation expense was $38.3 million, $29.1 million and $25.5 million for the years ended December 31, 2017, 2016 and 2015, respectively.

Unpaid vendor invoices relating to purchases of property, plant and equipment of $3.1 million, $4.0 million and $4.5 million, which were accrued as of December 31, 2017, 2016 and 2015, respectively, have been excluded from the purchase of property, plant, and equipment and the change in accounts payable and accrued expenses in the Company’s consolidated statements of cash flows.

During the third quarter of 2017, the Company sold a storage warehouse in Hayward, California for $8.8 million in cash proceeds, representing the gross proceeds of $9.4 million less fees and costs related to the sale of approximately $0.6 million. Prior to the sale, the net book value of the storage warehouse was $4.1 million and was included in the Impax Generics segment. The gain of $4.7 million is included in gain on sale of assets in the Company’s consolidated statement of operations.

During 2017, the Company closed its Middlesex, New Jersey manufacturing facility and in early 2018, the Company sold CorePharma, LLC, its wholly owned subsidiary that held the leases to the site. The Company additionally announced during 2017 that it had entered into a stock and asset purchase agreement with Bora Pharmaceuticals Co., Ltd., pursuant to which the Company agreed to sell Impax Laboratories (Taiwan), Inc., its wholly owned subsidiary which owns the manufacturing facility in Taiwan, R.O.C. The sale of Impax Taiwan subsequently closed in February 2018. Refer to “Note 15. Restructurings” for disclosures relating to these assets.

8. INTANGIBLE ASSETS AND GOODWILL

Intangible Assets

The Company’s intangible assets include both finite lived and indefinite-lived assets. Finite lived intangible assets, consisting of marketed product rights and royalties received from product sales by the Company’s third party partners, are amortized over the estimated useful life of the asset based on the pattern in which the economic

benefits are expected to be consumed or otherwise used up or, if that pattern is not readily determinable, on a straight-line basis. The remaining weighted-average amortization period for the Company’s finite lived intangible assets not yet fully amortized is 6.6 years as of December 31, 2017. Indefinite-lived intangible assets consist of acquired IPR&D product rights and acquired future royalty rights to be paid based on other companies’ net sales of products not yet approved. IPR&D assets acquired in a business combination are considered indefinite-lived until the completion or abandonment of the associated research and development efforts. Amortization over the estimated useful life will commence at the time of the respective product’s launch. If FDA approval to market the product is not obtained, the Company will immediately expense the related capitalized cost.

Finite lived intangible assets are tested for impairment when events or changes in circumstances indicate that the carrying value of the asset may not be recoverable. All of the Company’s indefinite-lived intangible assets are tested for impairment at least annually during the fourth quarter of the fiscal year, or more often if indicators of impairment are present. Impairment testing requires management to estimate the future undiscounted cash flows of an intangible asset using assumptions believed to be reasonable, but which are unpredictable and inherently uncertain. Actual future cash flows may differ from the estimates used in the impairment testing. The Company recognizes an impairment loss when and to the extent that the estimated fair value of an intangible asset is less than its carrying value.

The following tables show the gross carrying values and accumulated amortization, where applicable, of the Company’s intangible assets by type for the consolidated balance sheets presented (in thousands):

 

		Marketed Product Rights												IPR&D and Royalties				Total Company
		Gross Carrying Value				Accumulated Amortization				Intangible Assets, Net				Non-amortized Value				Intangible Assets, Net
Balance as of December 31, 2015		$	460,875			$	(83,095	)		$	377,780			$	224,240			$	602,020
Additions(1)			455,529				—				455,529				161,003				616,532
Amortization			—				(56,489	)			(56,489	)			—				(56,489	)
Commercial Launch(2)			97,300				—				97,300				(97,300	)			—
Impairment Charge(3)			(488,632	)			—				(488,632	)			(52,965	)			(541,597	)
Balance as of December 31, 2016			525,072				(139,584	)			385,488				234,978				620,466
Additions											—				50				50
Amortization			—				(68,375	)			(68,375	)			—				(68,375	)
Commercial Launch(2)			4,216				—				4,216				(4,216	)			—
Divestiture(4)			(2,414	)			2,414				—				—				—
Impairment Charge(3)			(96,865	)			—				(96,865	)			(192,809	)			(289,674	)
Balance as of December 31, 2017		$	430,009			$	(205,545	)		$	224,464			$	38,003			$	262,467

 

(1)

During the first quarter of 2016, the Company capitalized $3.5 million of milestone payments due to an affiliate of Teva under the terms of the Mebendazole Product Agreement related to the FDA’s approval and the Company’s subsequent commercial launch of Emverm® (mebendazole) 100 mg chewable tablets. See “Note 17. Alliance and Collaboration Agreements” for additional information related to the Mebendazole Product Agreement.

During the third quarter of 2016, the Company recorded $613.0 million of intangible asset additions as a result of the Teva Transaction, of which $455.5 million were amortized, finite-lived marketed product rights and $157.5 million were non-amortized, indefinite-lived acquired IPR&D product rights. Refer to “Note 3. Business Acquisitions” for additional information on the Teva Transaction.

Pursuant to the Termination Agreement related to the Teva Transaction, the Company reacquired its full commercial rights to its then pending ANDA for the generic equivalent to Concerta^® (methylphenidate hydrochloride), a product candidate the Company had acquired in the Tower Acquisition that the Company had previously partnered with Teva USA, by terminating each party’s rights and obligations with respect to such product under the Strategic Alliance Agreement between the Company and Teva, as amended. Pursuant to the terms of the Strategic Alliance Agreement, each party would retain 50% of the gross profit realized

upon sales of the product following approval. As such the Company’s 50% interest in the product was previously considered a non-amortized, indefinite-lived acquired future royalty right owing to the fact that Teva would sell the product upon receiving FDA approval and pay the Company 50% of the gross profit realized. Upon the Company’s reacquisition of the full rights in this product pursuant to the Termination Agreement, the $70.8 million asset value of the Company’s 50% interest, determined at the time of the Tower Acquisition, was transferred to non-amortized, indefinite-lived acquired IPR&D products rights, as reflected in the tables above.

 

(2)

During the year ended December 31, 2017, the Company commercially launched two products acquired as IPR&D as part of the Teva Transaction and Tower Acquisition and, as a result, transferred the $4.2 million asset value from non-amortized, indefinite-lived acquired IPR&D product rights to amortized, finite lived marketed product rights. These assets will be amortized over an estimated useful life ranging from seven to eight years based on the pattern of economic benefit expected to be realized through 2025.

As of December 31, 2015, the Emverm^® acquired IPR&D product right had a carrying value of $82.8 million, which was the fair value assigned by the Company during the purchase price allocation accounting for the Tower Acquisition. As a result of the Company’s commercial launch of the product during the first quarter of 2016, the Company transferred the total $86.3 million of asset value from non-amortized, indefinite-lived acquired IPR&D product rights to amortized, finite-lived marketed product rights and began amortization of the asset. The Emverm^® marketed product right intangible asset will be amortized over an estimated useful life of nine years based on the pattern of economic benefit expected to be realized through 2024.

In addition to the intangible asset additions resulting from the Teva Transaction as described above, during the third quarter of 2016, the Company also commercially launched two products, resulting in the transfer of $11.0 million of asset value from non-amortized, indefinite-lived acquired IPR&D product rights to amortized, finite-lived marketed products rights.

 

(3)

For the year ended December 31, 2017 the Company recognized a total of $289.7 million of intangible asset impairment charges, of which $96.9 million were recognized in cost of revenues impairment charges and $192.8 million were recognized in in-process research and development impairment charges on the Company’s consolidated statement of operations.

The $192.8 million in-process research and development impairment charge was attributable to four products, most of which were acquired in the Teva Transaction. The Company incurred a full impairment charge of $149.7 million during the fourth quarter of 2017 related to the Company’s AB-rated methylphenidate hydrochloride (generic equivalent to Concerta) product. The validation efforts for the product, produced by the Company’s third party manufacturer, were not immediately successful and will require additional time and effort which is anticipated to result in a delay in the launch of up to 12-15 months. The delayed launch is currently expected to result in reduced volume and lower pricing than originally anticipated due to increased competition, resulting in significantly lower expected future cash flows. The Company also reduced the forecasted market share for another IPR&D product due to the introduction of a similar product by a competitor which administers the same active drug ingredient but with a different mode of delivery resulting in a $37.0 million impairment charge incurred during the fourth quarter of 2017. The remainder of the impairment charges were primarily related to the delayed launch of two products which are currently expected to result in reduced volume after launch due to increased competition.

The $96.9 million cost of revenue impairment charge for currently marketed products was attributable to eight currently marketed products. The Company experienced even further price and volume erosion throughout the year without an offsetting increase in customer demand, resulting in significantly lower expected future cash flows. The impairment charge was related to six of the products acquired as part of the Teva Transaction and two products acquired as part of the Tower Acquisition.

During the second quarter of 2016, the Company recognized a total of $1.5 million of charges within cost of revenues impairment charges on the Company’s consolidated statement of operations related to two currently marketed products, which were acquired as part of the Tower Acquisition, primarily due to active pharmaceutical ingredient (“API”) supply issues and minimal sales activity, resulting in immediate discontinuation of one product and rapid phase-out of the other. Additionally, one of the Company’s IPR&D generic products, also acquired as part of the Tower Acquisition, was determined to be impaired as a result of the commercial launch of a competitor’s generic product, resulting in a $1.0 million charge to in-process research and development impairment charges on the Company’s consolidated statement of operations.

Upon closing the Teva Transaction on August 3, 2016, the Company initiated the process of transferring and securing Teva’s and Allergan’s customers for the acquired products to its account. The Company assumed certain price concessions would occur following the closing, however, the Company elected to take additional price reductions on certain of the acquired products in order to retain key customers. These reductions produced significantly lower than expected operating cash flows from the Acquired Product Lines and triggered an impairment analysis. The Company’s impairment analysis for the third quarter of 2016 resulted in the recognition of a total $251.0 million non-cash impairment charge to earnings. Of the total $251.0 million impairment charge, $248.0 million was recorded in cost of revenues impairment charges and $3.0 million was recorded in in-process research and development impairment charges, each in the Company’s consolidated statement of operations for the third quarter of 2016.

Certain other non-cash impairment charges unrelated to the Teva Transaction were also recorded in the third quarter of 2016. During the third quarter of 2016, the Company also recognized a total of $34.2 million of intangible asset impairment charges, of which $8.5 million was recognized in cost of revenues impairment charges on the Company’s consolidated statement of operations and attributable to the full impairment of three marketed products and one third-party partnered product where the Company received royalties from the sale of such product. The affected products were manufactured in the Company’s Middlesex, New Jersey facility, which the Company is in the process of closing as discussed in “Note 15. Restructurings.” The products were discontinued for several reasons, including the inability to efficiently transfer technology to another manufacturing site, the inability to continue to secure API from third parties on a timely basis, and/or minimal current and projected sales activity. The remaining $25.7 million of impairment charges recognized by the Company during the third quarter of 2016 were recognized in in-process research and development impairment charges and related to two of the Company’s IPR&D product rights acquired in the Tower Acquisition due to delays in expected start of commercialization and lower pricing amid highly competitive market conditions, resulting in lower expected future cash flows.

During the fourth quarter of 2016, the Company recognized a total of $253.9 million of intangible asset impairment charges, of which $230.6 million were recognized in cost of revenues impairment charges and $23.3 million were recognized in in-process research and development impairment charges on the Company’s consolidated statement of operations. More than half of the total impairment charges incurred during the fourth quarter of 2016 was attributable to the Company’s epinephrine auto-injector product, which was acquired as part of the Tower Acquisition. The impairment charge on the epinephrine auto-injector product was triggered by current and projected price degradation as a result of changes in the pricing environment and additional competition. The Company also experienced even further price reductions on certain of the products acquired as part of the Teva Transaction during the fourth quarter of 2016, resulting in $57.4 million of additional intangible asset impairment charges, of which $53.7 million was recorded to cost of revenues impairment charges and $3.7 million was recorded to in-process research and development impairment charges. In addition, the Company recognized $36.3 million of intangible asset impairment related to its anthelmintic product franchise, of which $24.3 million was recorded to cost of revenues impairment charges and $12.0 million was recorded to in-process research and development impairment charges. The $24.3 million charge was attributable to lower than expected script volume for Emverm^®. The $12.0 million charge recorded to in-process research and development during the fourth quarter of 2016 was attributable to a decision by the Company’s management during the fourth quarter of 2016 to cease development on a next-generation version of Albenza^® as a result of continued difficulties sourcing the API. The remainder of the fourth quarter of 2016 impairment charges were primarily attributable to the products acquired as part of the Tower Acquisition and resulted from lower current and/or forecasted pricing amid highly competitive market conditions, resulting in lower forecasted future cash flows.

 

(4)

During the second quarter of 2017, the Company divested 29 ANDAs and one NDA for non-strategic approved generic products, the vast majority of which were not marketed, and all acquired as part of the Tower Acquisition, for gross proceeds of $12.0 million. These intangible assets had a fully amortized gross carrying value of $2.4 million at the time of the sale. The Company incurred $0.1 million of legal expense in connection with the divestiture, resulting in a net gain on sale of $11.9 million recognized as gain on sale of assets on the Company’s consolidated statement of operations.

Amortization

The Company recognized amortization expense of $68.4 million, $56.5 million and $40.2 million for the years ended December 31, 2017, 2016 and 2015, respectively, in cost of revenues in the consolidated statements of operations presented.

The following table shows the expected future amortization of the Company’s finite lived intangible assets as of December 31, 2017 (in thousands):

 

For the years ending December 31,		Amortization Expense
2018		$	56,431
2019			46,771
2020			36,140
2021			23,778
2022			19,701
Thereafter			41,643
Total		$	224,464

Sale of Daraprim^® to Turing

In July 2015, the Company received an unsolicited offer from Turing to purchase the U.S. rights to Daraprim^®, one of the marketed products acquired in the Tower Acquisition, as well as the active pharmaceutical ingredient for the product and the finished goods inventory on hand. The sale closed on August 7, 2015, and the Company received proceeds of $55.5 million at closing. The net book value of the Daraprim^® product rights at the time of sale was $9.3 million, and the Company recognized a gain on the sale of the intangible asset of $45.6 million, net of expenses. Pursuant to the terms of the Asset Purchase Agreement between the Company and Turing dated August 7, 2015 (the “Turing APA”), the Company also granted a limited license to sell the existing Daraprim^® product under the Company’s labeler code with the Company’s trade dress.

In accordance with the terms of the Turing APA and in accordance with federal laws and regulations, the Company received and was initially responsible for processing and paying (subject to reimbursement by Turing), all chargebacks and rebates resulting from utilization by Medicaid, Medicare and other federal, state and local governmental programs, health plans and other health care providers for product sold under the Company’s labeler code. Under the terms of the Turing APA, Turing is responsible for liabilities related to chargebacks and rebates that arise as a result of Turing’s marketing or selling related activities in connection with Daraprim^®.

Goodwill

Goodwill had a carrying value on the Company’s consolidated balance sheets of $207.3 million and $207.3 million as of December 31, 2017 and 2016, respectively. As of December 31, 2017, the Company attributed $147.6 million and $59.7 million to the Impax Generics division and the Impax Specialty Pharma division, respectively. The Company concluded based on the results of the annual testing performed that the carrying value of goodwill was not impaired as of December 31, 2017 or 2016.

9. ACCRUED EXPENSES

The following table sets forth the Company’s accrued expenses (in thousands):

 

		December 31, 2017				December 31, 2016
Payroll-related expenses		$	38,415			$	37,986
Product returns			76,293				72,888
Accrued shelf stock			7,525				7,032
Government rebates			73,970				72,063

		December 31, 2017				December 31, 2016
Legal and professional fees			14,005				8,395
Estimated Teva and Allergan chargebacks and rebates(1)			13,277				14,813
Accrued profit sharing and royalty expenses			8,373				13,642
Other			16,269				17,834
Total accrued expenses		$	248,127			$	244,653

 

(1)

As discussed in “Note 3. Business Acquisitions,” in connection with the Teva Transaction, the Company, Teva and Allergan agreed to certain transition related services pursuant to which the Company agreed to manage the payment process for certain commercial chargebacks and rebates on behalf of Teva and Allergan related to products each of Teva and Allergan sold into the channel prior to the Company’s acquisition of the products. On August 18, 2016, the Company received a payment totaling $42.4 million from Teva and Allergan, which represented their combined estimate of the amount of commercial chargebacks and rebates to be paid by the Company on their behalf to wholesalers who purchased products from Teva and Allergan prior to the closing. Pursuant to the agreed upon transition services, Teva and Allergan are obligated to reimburse the Company for additional payments related to chargebacks and rebates for products they sold into the channel prior to the closing and made on their behalf in excess of the $42.4 million. If the total payments made by the Company on behalf of Teva and Allergan are less than $42.4 million, the Company is obligated to refund the difference to Teva and/or Allergan. As of December 31, 2017, the Company had paid $29.1 million related to chargebacks and rebates as described above and $13.3 million remained in accrued expenses on the Company’s consolidated balance sheet.

Product Returns

The Company maintains a return policy to allow customers to return product within specified guidelines. The Company estimates a provision for product returns as a percentage of gross sales based upon historical experience for sales made through its Impax Generics and Impax Specialty Pharma sales channels. Sales of product under the Private Label, Rx Partner and OTC Partner alliance, collaboration and supply agreements are not subject to returns.

A rollforward of the return reserve activity for the years ended December 31, 2017, 2016 and 2015 is as follows (in thousands):

 

		Years Ended December 31,
		2017				2016				2015
Returns reserve
Beginning balance		$	72,888			$	48,950			$	27,174
Acquired balances			—				—				11,364
Provision related to sales recorded in the period			47,709				52,383				43,967
Credits issued during the period			(44,304	)			(28,445	)			(33,555	)
Ending balance		$	76,293			$	72,888			$	48,950

10. DEBT

Royal Bank of Canada Credit Facilities

On August 3, 2016, the Company entered into a restatement agreement with Royal Bank of Canada, as administrative agent, and the lenders and guarantors party thereto (the “Restatement Agreement”). The Restatement Agreement amends and restates the Company’s existing Revolving Credit Facility Agreement (as amended and restated and amended to date, the “Amended and Restated Credit Agreement”) to, among other things, (i) add a term loan feature to allow for the borrowing of up to $400.0 million of term loans (the “Term Loan Facility”) by the Company in accordance with the terms of the Amended and Restated Credit Agreement, (ii) increase the aggregate principal amount of revolving loans permitted under the Amended and Restated Credit Agreement (the “Revolving Credit Facility,” and, together with the Term Loan Facility, the “RBC Credit Facilities”), from $100.0 million to

$200.0 million; and (iii) extend the maturity date of the Revolving Credit Facility from August 4, 2020 to August 3, 2021. On March 27, 2017, the Company entered into Amendment No. 1 by and among the Company, Royal Bank of Canada, as administrative agent, and the lenders party thereto (the “Amendment”) to the Amended and Restated Credit Agreement.

Borrowings under the Amended and Restated Credit Agreement will accrue interest at a rate equal to LIBOR or the base rate, plus an applicable margin. The applicable margin may be increased or reduced by 0.25% based on the Company’s total net leverage ratio. Up to $12.5 million of the Revolving Credit Facility is available for issuance of letters of credit and any such letters of credit will reduce the amount available under the Revolving Credit Facility on a dollar-for-dollar basis. The Company is required to pay a commitment fee to the lenders on the average daily unused portion of the Revolving Credit Facility at 0.50% or 0.375% per annum, depending on the Company’s total net leverage ratio.

The Amended and Restated Credit Agreement contains certain negative covenants (subject to exceptions, materiality thresholds and other allowances) including, without limitation, negative covenants that limit the Company’s and its restricted subsidiaries’ ability to incur additional debt, guarantee other obligations, grant liens on assets, make loans, acquisitions or other investments, dispose of assets, make optional payments in connection with or modify certain debt instruments, pay dividends or make other payments on capital stock, engage in mergers or consolidations, enter into arrangements that restrict the Company’s and its restricted subsidiaries’ ability to pay dividends or grant liens, engage in transactions with affiliates, or change its fiscal year. Prior to the effective date of the Amendment on March 27, 2017, the Amended and Restated Credit Agreement also included a financial maintenance covenant whereby the Company must not permit its total net leverage ratio in any 12-month period to exceed 5.00:1.00, as tested at the end of each fiscal quarter. Effective as of March 27, 2017 and pursuant to the Amendment, the total net leverage ratio financial covenant was replaced with a new senior secured net leverage ratio financial covenant. Pursuant to the Amendment, the Company must not permit its senior secured net leverage ratio to exceed 2.50:1.00 and the interest coverage ratio to be less than 3.00:1.00, in each case in any 12-month period, as tested at the end of each fiscal quarter. The Company was in compliance with all of its covenants under the Amended and Restated Credit Agreement as of December 31, 2017.

The Amended and Restated Credit Agreement contains events of default, including, without limitation (subject to customary grace periods and materiality thresholds), events of default upon (i) the failure to make payments pursuant to the terms of the Amended and Restated Credit Agreement, (ii) violation of covenants, (iii) incorrectness of representations and warranties, (iv) cross-default and cross-acceleration to other material indebtedness, (v) bankruptcy events, (vi) material monetary judgments (to the extent not covered by insurance), (vii) certain matters arising under the Employee Retirement Income Security Act of 1974, as amended, that could reasonably be expected to result in a material adverse effect, (viii) the actual or asserted invalidity of the documents governing the RBC Credit Facilities, any material guarantees or the security interests (including priority thereof) required under the Amended and Restated Credit Agreement and (ix) the occurrence of a change of control (as defined therein). Upon the occurrence of certain events of default, the obligations under the Amended and Restated Credit Agreement may be accelerated and any remaining commitments thereunder may be terminated.

The full amount of proceeds from the Term Loan Facility of $400.0 million, along with $196.4 million of cash were used to finance the Teva Transaction (including transaction costs) at closing on August 3, 2016. As of December 31, 2017, $199.7 million Revolving Credit Facility remains available to the Company for working capital and other general corporate purposes.

In connection with the Term Loan Facility, the Company incurred $11.0 million of debt issuance costs for banking, legal and accounting fees and other expenses during the third quarter of 2016. In connection with the Amendment, the Company incurred $0.8 million of debt issuance costs for banking fees during the first quarter of 2017. These debt issuance costs were recorded on the Company’s consolidated balance sheet as a reduction to the current and long-term portions of debt related to the Term Loan Facility. These deferred debt issuance costs will be accreted to interest expense over the term of the debt using the effective interest method. In connection with the increase in the aggregate principal amount of revolving loans permitted under the Revolving Credit Facility, the Company incurred $0.8 million of debt issuance costs for banking fees which were recorded as an asset with current and long-term portions on the Company’s consolidated balance sheet. These deferred debt issuance costs, in addition to the $0.3 million balance remaining from the initial $100.0 million revolving credit facility, will be amortized to interest expense over the term of the Revolving Credit Facility using the straight-line method.

For the year ended December 31, 2017, the Company recognized $17.7 million of interest expense related to the Term Loan Facility, of which $15.5 million was cash and $2.2 million was non-cash accretion of the debt discount recorded for deferred debt issuance costs. For the period of August 3, 2016 through December 31, 2016, the Company recognized $6.9 million of interest expense related to the Term Loan Facility, of which $6.0 million was cash and $0.9 million was non-cash accretion of the debt discount recorded for deferred debt issuance costs. As of December 31, 2017, the Term Loan Facility had a carrying value of $317.5 million, of which $17.8 million is classified as current debt and $299.7 million is classified as long-term debt on the Company’s consolidated balance sheets. The Term Loan Facility requires the Company to make quarterly principal payments of $5.0 million beginning from December 2016 through June 2021, and the remaining principal balance is payable in August 2021. As of December 31, 2017, the outstanding principal amount for the Term Loan Facility was $325.0 million.

Loss on Early Extinguishment of Debt—Voluntary Prepayment of $50.0 Million of Principal—RBC Term Loan Facility

On February 28, 2017, the Company made a voluntary prepayment in the amount of $50.3 million under its Term Loan Facility, representing $50.0 million of principal amount and $0.3 million of accrued interest thereon. As a result of this voluntary prepayment, for the quarter ended March 31, 2017, the Company recorded a loss on early extinguishment of debt of $1.2 million to write-off a pro rated portion of the related unaccreted debt issuance costs.

2% Convertible Senior Notes due June 2022

On June 30, 2015, the Company issued an aggregate principal amount of $600.0 million of 2.00% Convertible Senior Notes due June 2022 (the “Notes”) in a private placement offering, which are the Company’s senior unsecured obligations. The Notes were issued pursuant to an Indenture dated June 30, 2015 (the “Indenture”) between the Company and Wilmington Trust, N.A., as trustee. The Indenture includes customary covenants and sets forth certain events of default after which the Notes may be due and payable immediately. The Notes will mature on June 15, 2022, unless earlier redeemed, repurchased or converted. The Notes bear interest at a rate of 2.00% per year, and interest is payable semiannually in arrears on June 15 and December 15 of each year, beginning on December 15, 2015.

The conversion rate for the Notes is initially set at 15.7858 shares per $1,000 of principal amount, which is equivalent to an initial conversion price of $63.35 per share of the Company’s common stock. If a Make-Whole Fundamental Change (as defined in the Indenture) occurs or becomes effective prior to the maturity date and a holder elects to convert its Notes in connection with the Make-Whole Fundamental Change, the Company is obligated to increase the conversion rate for the Notes so surrendered by a number of additional shares of the Company’s common stock as prescribed in the Indenture. Additionally, the conversion rate is subject to adjustment in the event of an equity restructuring transaction such as a stock dividend, stock split, spinoff, rights offering, or recapitalization through a large, nonrecurring cash dividend (“standard antidilution provisions,” per FASB ASC 815-40).

Contracts in Entity’s Own Equity (“ASC 815-40”)).

The Notes are convertible at the option of the holders at any time prior to the close of business on the business day immediately preceding December 15, 2021 only under the following circumstances:

 

(i)

If during any calendar quarter commencing after the quarter ending September 30, 2015 (and only during such calendar quarter) the last reported sale price of the Company’s common stock for at least 20 trading days (whether or not consecutive) during a period of 30 consecutive trading days ending on the last trading day of the immediately preceding calendar quarter is greater than 130% of the conversion price on each applicable trading day; or

 

(ii)

If during the five business day period after any 10 consecutive trading day period (the “measurement period”) in which the trading price per $1,000 of principal amount of Notes for each trading day of the measurement period was less than 98% of the product of the last report sale price of the Company’s common stock and the conversion rate on each such trading day; or

(iii)

Upon the occurrence of corporate events specified in the Indenture.

On or after December 15, 2021 until the close of business on the second scheduled trading day immediately preceding the maturity date, the holders may convert their Notes at any time, regardless of the foregoing circumstances. The Company may satisfy its conversion obligation by paying or delivering, as the case may be, cash, shares of the Company’s common stock, or a combination of cash and shares of the Company’s common stock, at the Company’s election and in the manner and subject to the terms and conditions provided in the Indenture.

Concurrently with the offering of the Notes and using a portion of the proceeds from the sale of the Notes, the Company entered into a series of convertible note hedge and warrant transactions (the “Note Hedge Transactions” and “Warrant Transactions”) which are designed to reduce the potential dilution to the Company’s stockholders and/or offset the cash payments the Company is required to make in excess of the principal amount upon conversion of the Notes. The Note Hedge Transactions and Warrant Transactions are separate transactions, in each case, entered into by the Company with a financial institution and are not part of the terms of the Notes. These transactions will not affect any holder’s rights under the Notes, and the holders of the Notes have no rights with respect to the Note Hedge Transactions and Warrant Transactions. See “Note 11. Stockholders’ Equity” for additional information.

At the June 30, 2015 issuance date of the Notes, the Company did not have the necessary number of authorized but unissued shares of its common available to share-settle the conversion option of the Notes. Therefore, in accordance with guidance found in FASB ASC 470-20, Debt with Conversion and Other Options, and FASB Topic ASC 815-15, Embedded Derivatives, the conversion option of the Notes was deemed an embedded derivative requiring bifurcation from the Notes (host contract) and separate accounting as a derivative liability. The fair value of the conversion option derivative liability at June 30, 2015 was $167.0 million, which was recorded as a reduction to the carrying value of the debt and will be accreted to interest expense over the term of the debt using the effective interest method. Although the Company subsequently amended the Company’s Restated Certificate of Incorporation to increase the authorized number of shares of the Company’s common stock in December 2015, the debt discount remained and continues to be accreted to interest expense. See “Note 11. Stockholders’ Equity” for additional information.

In connection with the issuance of the Notes, the Company incurred $18.7 million of debt issuance costs for banking, legal and accounting fees and other expenses. This amount was also recorded on the Company’s balance sheet as a reduction to the carrying value of the debt and is being accreted to interest expense over the term of the debt using the effective interest method.

For the years ended December 31, 2017 and 2016, the Company recognized $35.5 million and $33.8 million, respectively, of interest expense related to the Notes, of which $12.0 million and $12.0 million, respectively, was cash and $23.5 million and $21.8 million, respectively, was non-cash accretion of the debt discounts recorded. As the Notes mature in 2022, they have been classified as long-term debt on the Company’s consolidated balance sheets, with a carrying value of $469.9 million and $446.4 million as of December 31, 2017 and 2016, respectively.

Loss on Early Extinguishment of Debt—Barclays $435.0 million Term Loan

In connection with the Tower Acquisition during the first quarter of 2015, the Company entered into a $435.0 million senior secured term loan facility (the “Barclays Term Loan”) and a $50.0 million senior secured revolving credit facility (the “Barclays Revolver” and collectively with the Barclays Term Loan, the “Barclays Senior Secured Credit Facilities”), pursuant to a credit agreement, dated as of March 9, 2015, by and among the Company, the lenders party thereto from time to time and Barclays Bank PLC (“Barclays”), as administrative and collateral agent (the “Barclays Credit Agreement”). In connection with the Barclays Senior Secured Credit Facilities, the Company incurred debt issuance costs for banking, legal and accounting fees and other expenses of $17.8 million, which were previously reflected as a discount to the carrying value of the debt on the Company’s consolidated balance sheet in accordance with ASU 2015-03. Prior to repayment of the Barclays Term Loan on June 30, 2015, this debt discount was accreted to interest expense over the term of the loan using the effective interest rate method.

On June 30, 2015, the Company used $436.4 million of the proceeds from the sale of the Notes to repay the $435.0 million of principal and $1.4 million of accrued interest due on its Barclays Term Loan under the Barclays Credit Agreement. In connection with this repayment of the loan, for the quarter ended June 30, 2015, the Company recorded a loss on early extinguishment of debt of $16.9 million related to the unaccreted portion of the debt discount.

For the six months ended June 30, 2015, the Company incurred total interest expense related to the Barclays Term Loan of $10.7 million, of which $9.8 million was cash and $0.9 million was non-cash accretion of the debt discount recorded. In addition, included in interest expense for 2015 is a $2.3 million ticking fee paid to Barclays during the first quarter of 2015, prior to the funding of the Barclays Senior Secured Credit Facilities on March 9, 2015, to lock in the financing terms from the lenders’ commitment of the Barclays Term Loan until the actual allocation of the loan occurred at the closing of the Tower Acquisition.

Future principal maturities of December 31, 2017 are as follows (in thousands):

 

Years ending December 31,
2018		$	20,000
2019			20,000
2020			20,000
2021			265,000
2022			600,000
Total		$	925,000

11. STOCKHOLDERS’ EQUITY

Preferred Stock

Pursuant to its Restated Certificate of Incorporation (the “Certificate of Incorporation”), the Company is authorized to issue 2,000,000 shares of “blank check” preferred stock, $0.01 par value per share, which enables the Board of Directors, from time to time, to create one or more new series of preferred stock. Each series of preferred stock issued can have the rights, preferences, privileges and restrictions designated by the Board of Directors. The issuance of any new series of preferred stock could affect, among other things, the dividend, voting, and liquidation rights of the Company’s common stock. The Company had no preferred stock issued or outstanding as of December 31, 2017 or 2016.

Common Stock

Pursuant to its Certificate of Incorporation, the Company is authorized to issue 150,000,000 shares of common stock, $0.01 par value per share, of which 74,234,076 shares have been issued and 73,990,347 shares were outstanding as of December 31, 2017. In addition, the Company had reserved for issuance the following amounts of shares of its common stock for the purposes described below as of December 31, 2017 (in thousands):

 

Shares issued			74,234
Stock options outstanding (1)			3,175
Conversion of Notes payable (2)			9,471
Warrants outstanding (see below)			9,471
Total shares of common stock issued and reserved for issuance			96,351

 

(1)	See “Note 13. Share-Based Compensation”

(2)	See “Note 10. Debt”