In millions, except per share items | Jun-30-21 | Mar-31-21 | Sep-30-20 | Jun-30-20 | Jun-05-20 | Mar-31-20 | Mar-05-20 | Dec-31-19 |
| 10-Q | 10-Q | 10-Q | 10-Q | 8-K | 10-Q | 8-K | 10-K |
Cash flows from operating activities: | | | | | | | | |
Net loss | -12.9 | 2.2 | -0.5 | -14.3 | | -26.8 | | -5.3 |
Reconciliation of net loss to net cash (used in) from operating activities: | | | | | | | | |
Depreciation of fixed assets and leases | 0.2 | 0.2 | 1.0 | 1.0 | | 1.0 | | 1.0 |
Provision for bad debt | -0.1 | 0.4 | 0.0 | 0.2 | | 0.1 | | -0.3 |
Provision for write down of inventory | 1.8 | -1.1 | 3.1 | 0.5 | | 1.4 | | -0.2 |
Stock based compensation | 0.1 | 0.1 | 0.1 | 0.2 | | 0.5 | | 0.2 |
(Accretion) amortization of debt costs and debt discount/premium | -0.6 | 0.2 | 2.4 | 2.2 | | 1.7 | | 1.9 |
Amortization of intangible assets | 0.6 | 0.6 | 0.7 | 0.6 | | 0.7 | | 0.7 |
Non cash lease expense | 0.1 | 0.1 | 0.1 | 0.1 | | 0.1 | | 0.1 |
Foreign currency exchange (gain)/loss | -0.8 | 2.1 | -1.9 | -2.1 | | 1.6 | | -0.9 |
Loss on impairment of intangible assets | | 0.0 | | | | 8.4 | | |
Non cash interest expense | 3.1 | 3.1 | 6.8 | 4.2 | | 2.0 | | 2.1 |
Gain on debt restructuring | | -22.4 | -10.9 | | | | | |
Inducement loss | | 1.9 | 0.7 | | | | | |
Change in the fair value of derivative liabilities | | | | | | | | |
Changes in operating assets and liabilities: | | | | | | | | |
Accounts receivable | 0.1 | 1.0 | -2.7 | -5.1 | | 11.6 | | 0.4 |
Inventories | 2.1 | 3.6 | 2.2 | -2.9 | | -8.2 | | -0.2 |
Prepaid expenses, other current receivables, and assets | 1.0 | 0.4 | 1.3 | 0.4 | | -0.1 | | -0.9 |
Accounts payable and accrued expenses | -2.0 | -6.2 | -2.9 | 2.6 | | 1.9 | | -2.4 |
Operating liabilities | -0.1 | -0.1 | -0.1 | -0.1 | | -0.1 | | -0.1 |
Customer deposits | 0.6 | | | | | | | |
Net cash used in operating activities | -6.5 | -10.9 | -4.5 | -8.2 | | -2.9 | | -9.8 |
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Cash flows from investing activities: | | | | | | | | |
Capital expenditures | -0.2 | 0.0 | -0.8 | -1.5 | | -0.9 | | -2.1 |
Net cash used in investing activities | -0.2 | 0.0 | -0.8 | -1.5 | | -0.9 | | -2.1 |
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Cash flows from financing activities: | | | | | | | | |
Proceeds from Term Loan 2023 | | 1.5 | | | | | | |
Proceeds from ATM | 2.0 | 34.9 | | | | | | |
Debt issuance costs | | -4.0 | -2.8 | | | | | -2.8 |
Government grant advance | | | | 3.4 | | | | |
Principal paid on lease obligation | 0.0 | 0.0 | | 0.0 | | 0.0 | | |
Net cash provided by financing activities | 2.0 | 32.4 | 9.2 | 3.4 | | 0.0 | | 20.9 |
Effect of exchange rate on cash and cash equivalents | -0.2 | 0.1 | -0.1 | 1.1 | | -0.7 | | |
Net increase (decrease) in cash, cash equivalents and restricted cash | -4.9 | 21.6 | | -9.7 | | -4.5 | | |
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Supplemental Cash flow information: | | | | | | | | |
Cash payments for interest | 0.4 | 0.4 | 0.4 | 2.0 | | 0.4 | | 2.4 |
Cash payments for income taxes | 0.0 | 0.0 | 0.0 | | | 0.0 | | 0.1 |
Non-cash operating, investing and financing transactions: | | | | | | | | |
Acquisition of capital expenditures in accounts payable and accrued expenses | 0.0 | 0.0 | 0.0 | 0.0 | | 0.2 | | -0.9 |
Capitalized stock compensation in capital expenditures | | | 0.0 | 0.0 | | 0.0 | | 0.0 |
Issuance of Series D preferred stock | | 15.4 | | | | | | |