In millions, except per share items | Oct-01-18 | Jul-09-18 | Apr-16-18 | Dec-25-17 | Oct-02-17 | Jul-10-17 | Apr-17-17 | Dec-26-16 |
| 10-Q | 10-Q | 10-Q | 10-K | 10-Q | 10-Q | 10-Q | 10-K |
Net income | -3.9 | -18.8 | -3.6 | -2.9 | 0.3 | 0.6 | 0.0 | -0.5 |
Depreciation and amortization [+] | 4.9 | 5.1 | 6.7 | 5.0 | 4.8 | 4.5 | 5.5 | 4.0 |
Depreciation | 4.7 | 4.9 | 6.3 | 4.7 | 4.5 | 4.2 | 5.1 | 3.7 |
Amortization of intangible assets | 0.2 | 0.2 | 0.4 | 0.3 | 0.3 | 0.4 | 0.5 | 0.4 |
Asset impairment charges | | 16.3 | | | 0.1 | | | |
Stock-based compensation | 0.8 | 0.8 | 1.1 | 0.7 | 0.7 | 0.8 | 0.9 | 0.5 |
Deferred taxes | -1.5 | 0.0 | 0.1 | -1.3 | -0.1 | -0.4 | 0.3 | -1.7 |
Change in working capital [+] | 3.6 | -2.5 | 2.4 | 4.3 | 2.3 | 1.0 | 2.7 | 1.6 |
Accounts receivable | -1.0 | -1.1 | 1.0 | -1.1 | 0.1 | -0.4 | 0.5 | -0.9 |
Inventories | 0.0 | -0.2 | -0.2 | 0.1 | -0.2 | -0.3 | -0.2 | 0.2 |
Other current assets | -0.4 | -0.9 | -1.7 | 2.5 | -0.5 | -0.4 | -1.8 | 1.8 |
Accounts payable | 0.7 | -0.2 | 0.9 | -0.9 | 0.0 | 0.1 | 2.1 | -0.9 |
Accrued expenses | 3.0 | -1.2 | 0.4 | -0.2 | 0.6 | -0.2 | 0.4 | 0.1 |
Other | 1.3 | 1.1 | 2.1 | 3.9 | 2.4 | 2.2 | 1.7 | 1.3 |
Other operating activities | -0.1 | 0.3 | 1.2 | -0.2 | 0.3 | -0.1 | 1.3 | 0.1 |
Cash from operations | 3.9 | 1.3 | 8.0 | 5.7 | 8.4 | 6.4 | 10.6 | 4.0 |
|
Capital expenditures [+] | -5.0 | -5.4 | -10.6 | -7.6 | -13.4 | -15.0 | -13.2 | -10.8 |
Purchases of property and equipment | -5.0 | -5.4 | -10.6 | -7.6 | -13.4 | -15.0 | -13.2 | -10.8 |
Sales of property and equipment | 0.0 | 0.0 | 0.0 | | | | | 0.0 |
Other cash from investing | | | | | 2.3 | | | 2.6 |
Cash from investing | -5.0 | -5.4 | -10.6 | -7.6 | -11.1 | -15.0 | -13.2 | -8.2 |
|
Option exercises | | 0.1 | 0.0 | | | | | |
Financing costs | | | 0.0 | -0.3 | | | | |
Other cash from financing | 2.0 | 2.2 | 4.0 | -0.7 | 2.7 | 10.2 | 0.1 | 0.2 |
Cash from financing | 2.0 | 2.1 | 4.0 | -0.4 | 2.7 | 10.2 | 0.1 | 0.2 |
|
Free cash flow | -1.2 | -4.1 | -2.6 | -1.9 | -4.9 | -8.6 | -2.6 | -6.8 |
Per share (diluted) | ($0.06) | ($0.21) | ($0.13) | ($0.10) | ($0.25) | ($0.44) | ($0.13) | ($0.35) |