| In millions, except per share items | Jan-31-22 | Jan-31-21 | Jan-31-20 |
| | 8-K | 8-K | S-1/A |
| Assets | | | |
| Current assets: | | | |
| Cash and cash equivalents | 247.6 | 95.3 | |
| Prepaid expenses and other current assets | 11.7 | 4.7 | |
| Total current assets | 264.7 | 103.4 | |
| Fixed assets, net | 57.2 | 64.7 | |
| Intangible assets, net | 6.4 | 7.8 | |
| Other assets | 4.8 | 1.8 | |
| Total assets | 447.5 | 320.7 | |
| |
| Liabilities and Stockholders’ Equity (Deficit) | | | |
| Current liabilities: | | | |
| Accounts payable | 15.9 | 7.2 | |
| Deferred revenue | 10.4 | 5.6 | 13.7 |
| Total current liabilities | 68.8 | 40.6 | |
| Other liabilities | 0.4 | 0.3 | |
| Total liabilities | 376.4 | 459.3 | |
| |
| Commitments and Contingencies (Note 13) | | | |
| Stockholders’ equity (deficit) | | | |
| Common stock, value, issued | | | |
| Additional paid-in capital | 872.2 | 62.7 | |
| Accumulated deficit | -801.2 | -589.4 | |
| Total stockholders’ equity (deficit) | 71.1 | -526.7 | |
| Total liabilities and stockholders’ equity (deficit) | 447.5 | | |