| In millions, except per share items | Mar-31-23 | Mar-31-22 | Mar-31-21 |
| | 10-K | 10-K | 10-K |
| ASSETS | | | |
| CURRENT ASSETS: | | | |
| Cash and cash equivalents | 177.9 | 199.4 | 38.3 |
| Accounts receivable—net | 6.6 | 9.8 | 8.9 |
| Prepaid expenses and other current assets | 3.6 | 5.9 | 7.4 |
| Inventory | 124.3 | 153.1 | 77.5 |
| Total current assets | 312.4 | 368.1 | 132.1 |
| INTANGIBLE ASSETS—NET | 4.1 | 3.8 | 2.1 |
| OPERATING LEASE RIGHT-OF-USE ASSETS | 36.9 | 29.6 | |
| OTHER NONCURRENT ASSETS | 7.2 | 4.4 | 3.3 |
| TOTAL ASSETS | 400.4 | 434.1 | 150.9 |
| |
| LIABILITIES, AND STOCKHOLDERS’ EQUITY | | | |
| CURRENT LIABILITIES: | | | |
| Accounts payable | 34.4 | 36.8 | 50.5 |
| Operating lease liabilities, current | 5.5 | 5.1 | |
| Accrued and other current liabilities | 32.0 | 35.2 | 44.6 |
| Deferred revenue | 27.8 | 31.5 | 27.2 |
| Total current liabilities | 99.6 | 108.6 | 122.3 |
| LONG-TERM DEBT | 81.2 | 76.2 | 115.7 |
| OPERATING LEASE LIABILITIES | 47.2 | 28.8 | |
| OTHER LONG-TERM LIABILITIES | 1.8 | 3.4 | 11.8 |
| Total liabilities | 229.9 | 217.0 | 249.8 |
| |
| COMMITMENTS AND CONTINGENCIES (Note 7) | | | |
| STOCKHOLDERS’ EQUITY: | | | |
| Common stock | 0.0 | 0.0 | |
| Additional paid-in capital | 480.4 | 465.3 | 21.0 |
| Accumulated deficit | -309.8 | -248.3 | -180.0 |
| Total stockholders’ equity | 170.5 | 217.1 | -159.0 |
| TOTAL LIABILITIES, AND STOCKHOLDERS’ EQUITY | 400.4 | 434.1 | 150.9 |