| In millions, except per share items | Dec-31-22 | Dec-31-21 | Dec-31-20 | Dec-31-19 |
| | 10-K | 10-K | 10-K/A | 10-K/A |
| Net income | -7.9 | 96.5 | 0.0 | 0.2 |
| Depreciation and amortization [+] | | 0.0 | | |
| Depreciation | 0.4 | 0.0 | | |
| Stock-based compensation | 2.1 | | | |
| Change in working capital [+] | | 56.8 | -0.1 | 0.0 |
| Accounts receivable | | 1.7 | | |
| Accrued expenses | | | 0.0 | 0.0 |
| Other | | 55.0 | -0.1 | 0.0 |
| Other operating activities | 4.5 | -155.4 | -0.4 | -0.5 |
| Cash from operations | -1.3 | -2.2 | -0.5 | -0.4 |
| |
| Capital expenditures | 0.0 | 0.0 | 0.0 | 0.0 |
| Purchases of property and equipment | | 0.0 | | |
| Acquisitions | | -7.2 | | |
| Other cash from investing | 0.0 | 184.7 | | -46.0 |
| Cash from investing | 0.0 | 177.5 | 0.0 | -46.0 |
| |
| Issuance of common stock, net | | | | 46.8 |
| Other cash from financing | 16.7 | -163.9 | 0.2 | 0.5 |
| Cash from financing | 16.7 | -163.9 | 0.2 | 47.3 |
| |
| Free cash flow | -1.3 | -2.2 | -0.5 | -0.4 |
| Per share (diluted) | | ($0.04) | ($0.11) | ($0.12) |
| |
| Cash paid for interest | 0.1 | 0.0 | | |
| Cash paid for income taxes | 0.5 | | | |