| In millions, except per share items | Dec-31-21 | Dec-31-20 | Dec-31-19 |
| | 10-K | 10-K | S-1 |
| CASH FLOWS FROM OPERATING ACTIVITIES: | | | |
| Net Earnings (Loss) | 0.2 | 1.0 | 0.4 |
| Adjustments to Reconcile Net Income (Loss) to Net Cash from Operating Activities: | | | |
| Deferred Income Taxes (Credit) | -0.1 | | 0.0 |
| Depreciation and Amortization | 0.4 | 0.2 | 0.2 |
| Intangible Asset Impairment, Net | 0.1 | | |
| Stock-Based Compensation | 0.2 | | |
| Changes in Operating Assets and Liabilities: | | | |
| Accounts Receivable, Net | -3.3 | -0.6 | -1.6 |
| Inventory | -2.7 | -0.4 | -0.5 |
| Accounts Payable and Accrued Expenses | 1.5 | -0.8 | 1.3 |
| Unearned Revenue | 0.2 | 0.2 | -0.6 |
| Sales Tax Payable | 0.0 | 0.0 | 0.0 |
| Net cash provided by operating activities | -5.8 | -2.0 | 0.9 |
| |
| CASH FLOWS FROM INVESTING ACTIVITIES: | | | |
| |
| Debt Reduction: | | | |
| Proceeds from Warrants Exercised | 1.9 | | |
| Net cash provided by financing activities | 37.8 | 0.4 | -0.3 |
| NET INCREASE (DECREASE) IN CASH | 31.6 | -1.8 | 0.4 |
| |
| Cash Paid During The Period For: | | | |
| Interest | 0.1 | 0.0 | 0.1 |
| Income Taxes | 0.4 | 0.3 | 0.0 |
| Total Noncash Investing and Financing Transactions | | | |