| Assets | — | — |
| Current assets | — | — |
| Cash and cash equivalents | 648.62a | 797.06a |
| Investments - current | 314.92a | 248.4a |
| Accounts receivable, net of allowance for doubtful accounts of $8,828 and $5,499 as of January 31, 2025 and 2024 | 429.58a | 439.3a |
| Contract assets - current | 13.76a | 15.92a |
| Prepaid expenses and other current assets | 82.37a | 66.98a |
| Total current assets | 1,489.26a | 1,567.67a |
| Investments - noncurrent | 134.11a | 121.98a |
| Property and equipment, net | 299.37a | 245.17a |
| Operating lease right-of-use assets | 109.63a | 123.19a |
| Goodwill | 454.48a | 353.14a |
| Intangible assets, net | 76.39a | 50.91a |
| Deferred contract acquisition costs - noncurrent | 467.2a | 409.63a |
| Deferred tax assets - noncurrent | 840.47a | 2.03a |
| Other assets - noncurrent | 141.8a | 97.58a |
| Total assets | 4,012.71a | 2,971.29a |
| Liabilities and equity | — | — |
| Current liabilities | — | — |
| Accounts payable | 30.7a | 19.03a |
| Accrued expenses and other current liabilities | 99.58a | 104.04a |
| Accrued compensation | 227.12a | 195.27a |
| Contract liabilities - current | 1,455.44a | 1,320.06a |
| Operating lease liabilities - current | 19.08a | 22.23a |
| Total current liabilities | 1,831.91a | 1,660.62a |
| Contract liabilities - noncurrent | 21.52a | 21.98a |
| Operating lease liabilities - noncurrent | 105.35a | 120.82a |
| Deferred tax liability - noncurrent | 20.6a | 16.8a |
| Other liabilities - noncurrent | 30.63a | 21.33a |
| Total liabilities | 2,010.01a | 1,841.55a |
| Stockholders’ equity | — | — |
| Preferred stock | 0a | 0a |
| Common stock | 0.02a | 0.02a |
| Treasury stock, at cost | -2.87a | -2.16a |
| Additional paid-in capital | 3,321.24a | 2,821.46a |
| Accumulated other comprehensive loss | -28.38a | -19.36a |
| Accumulated deficit | -1,287.32a | -1,670.22a |
| Total stockholders’ equity | 2,002.69a | 1,129.74a |
| Total liabilities and equity | 4,012.71a | 2,971.29a |