In millions, except per share items | Sep-30-22 | Sep-30-21 | Sep-30-20 | Sep-30-19 | Sep-30-18 | Sep-30-17 | Sep-30-16 | Sep-30-15 |
| 10-K | 10-K | 10-K | 10-K | 10-K | 10-K | 10-K | 10-K |
Net income | -7.1 | 3.1 | -0.2 | -3.7 | -12.4 | -5.2 | -3.3 | -4.5 |
Depreciation and amortization [+] | 1.3 | 1.3 | 0.9 | 1.0 | 1.7 | 2.0 | 2.2 | 2.3 |
Depreciation | 1.3 | 1.2 | 0.7 | 0.7 | 1.1 | 1.4 | 1.6 | 1.6 |
Amortization of intangible assets | 0.0 | 0.0 | 0.2 | 0.3 | | 0.6 | 0.7 | 0.7 |
Asset impairment charges | 0.3 | | | | 11.8 | 0.6 | | |
Stock-based compensation | 0.7 | 0.5 | 0.2 | 0.2 | | | | |
Deferred taxes | -0.2 | | | | -4.5 | -0.1 | 0.3 | 0.1 |
Change in working capital [+] | -2.3 | -3.9 | -3.3 | 3.0 | 3.5 | 3.7 | 2.7 | -0.8 |
Accounts receivable | 0.0 | 0.8 | 0.3 | 1.0 | 0.3 | 1.6 | 2.9 | -4.4 |
Inventories | -1.0 | 0.7 | -0.7 | 0.5 | 0.0 | 0.9 | 0.5 | -0.3 |
Other current assets | 0.0 | -0.1 | -0.1 | 0.0 | 0.1 | 0.1 | -0.5 | 0.2 |
Deferred revenues | | | | | | 0.3 | 1.2 | 2.8 |
Other | -1.3 | -5.4 | -2.8 | 1.6 | 3.0 | 0.9 | -1.4 | 1.0 |
Other operating activities | 1.7 | 0.3 | 5.8 | -1.2 | -0.8 | -0.3 | -0.2 | -0.2 |
Cash from operations | -5.6 | 1.2 | 3.3 | -0.7 | -0.6 | 0.7 | 1.7 | -3.1 |
|
Capital expenditures [+] | -5.0 | -1.5 | -1.7 | -0.4 | -0.8 | -0.8 | -0.3 | -0.7 |
Purchases of property and equipment | -2.6 | -1.5 | -1.7 | -0.4 | -0.8 | -0.8 | -0.3 | -0.7 |
Capitalized product costs | -2.4 | | | | | | | |
Cash from investing | -5.0 | -1.5 | -1.7 | -0.4 | -0.8 | -0.8 | -0.3 | -0.7 |
|
Issuance of common stock, net | 4.0 | 3.4 | 0.1 | 0.9 | | 1.3 | 0.1 | 0.7 |
Option exercises | 0.1 | 0.3 | 0.1 | 0.9 | | | | 0.0 |
Financing costs | | | | -0.1 | -0.1 | 0.0 | 0.0 | -0.1 |
Other cash from financing | 0.6 | -0.5 | 1.7 | 4.2 | 1.4 | -1.8 | -1.7 | 0.8 |
Cash from financing | 4.5 | 2.7 | 1.7 | 4.3 | 1.5 | -0.5 | -1.6 | 1.6 |
|
Free cash flow | -8.2 | -0.2 | 1.6 | -1.2 | -1.5 | -0.2 | 1.4 | -3.8 |
Per share (diluted) | ($1.07) | ($0.03) | $0.22 | ($0.20) | ($0.32) | ($0.04) | $0.31 | ($0.89) |
|
Cash paid for interest | 0.0 | 0.0 | 0.1 | 0.6 | 0.4 | 0.5 | 0.5 | 0.4 |
Cash paid for income taxes | 0.1 | 0.1 | 0.2 | 0.1 | 0.1 | 0.1 | 0.0 | 0.0 |