| Jan 31,
2019 | Jan 31,
2020 | Jan 31,
2021 | Jan 31,
2022 | Jan 31,
2023 | Jan 31,
2024 | Jan 31,
2025 |
|---|
| Net income (loss) | -426 | -208 | -243 | -70 | -97 | 74 | 1,068 |
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| Depreciation and amortization | 38 | 50 | 71 | 82 | 86 | 95 | 108 |
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| Capitalized Contract Cost, Amortization | 42 | 70 | 99 | 144 | 185 | 200 | 237 |
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| Amortization of Debt Issuance Costs and Discounts | 10 | 26 | 28 | 5 | 5 | 5 | 1 |
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| Noncash Operating Lease Costs | - | 19 | 27 | 27 | 28 | 21 | 19 |
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| Stock-based compensation expense | 411 | 206 | 287 | 409 | 539 | 617 | 610 |
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| Deferred income taxes | - | - | - | - | - | 6 | -840 |
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| Other | -1 | 2 | 0 | -10 | -16 | 2 | -6 |
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| Accounts receivable | 43 | 63 | 74 | 117 | 76 | -72 | -2 |
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| Prepaid expenses and other current assets | 3 | 3 | 1 | 7 | 5 | 1 | 18 |
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| Deferred contract acquisition and fulfillment costs | 81 | 116 | 209 | 207 | 232 | 255 | 302 |
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| Other assets | -3 | -2 | 6 | 16 | 22 | 15 | 22 |
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| Accounts payable | -7 | 4 | 12 | 12 | -26 | -5 | 8 |
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| Accrued expenses and other liabilities | 4 | 9 | 37 | 11 | 7 | 6 | 3 |
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| Accrued compensation | 26 | 6 | 65 | 1 | -2 | 34 | 29 |
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| Contract liabilities | 101 | 130 | 268 | 250 | 143 | 152 | 130 |
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| Operating lease liabilities | - | 15 | -22 | -33 | -42 | -25 | -22 |
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| Net cash provided by operating activities | 76 | 116 | 297 | 506 | 507 | 980 | 1,017 |
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| Cash paid for acquisition, net of acquired cash | 219 | 16 | 5 | 6 | - | - | 144 |
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| Purchases of marketable securities | - | 861 | 165 | 384 | 534 | 336 | 411 |
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| Maturities of marketable securities | - | - | - | 283 | 424 | 474 | 340 |
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| Purchases of strategic and other investments | - | - | - | 2 | 4 | 1 | 1 |
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| Purchases of property and equipment | 30 | 72 | 82 | 61 | 78 | 92 | 97 |
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| Net cash provided by (used in) investing activities | -664 | -321 | 81 | -163 | -191 | 45 | -313 |
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| Repayments of convertible senior notes | - | - | 384 | 78 | 0 | 727 | - |
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| Repurchases of common stock | - | - | - | - | 63 | 146 | 684 |
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| Settlement of capped calls, net of related costs | - | - | - | - | - | 24 | - |
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| Payment of tax withholding obligation on net RSU settlement and ESPP purchase | 215 | 167 | 372 | 387 | 84 | 144 | 213 |
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| Proceeds from Stock Options Exercised | 50 | 72 | 24 | 24 | 13 | 14 | 23 |
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| Proceeds from Stock Plans | - | - | - | - | - | 33 | 35 |
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| Net cash used in financing activities | 853 | -70 | -59 | -395 | -98 | -946 | -839 |
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| Effect of foreign exchange on cash, cash equivalents and restricted cash | -4 | -0 | 6 | -6 | -4 | 0 | -8 |
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| Net increase (decrease) in cash, cash equivalents and restricted cash | 261 | -277 | 325 | -57 | 214 | 78 | -142 |
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| Cash paid for interest | 0 | 3 | 78 | 0 | 0 | 0 | - |
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| Operating Lease Liability, Payments | - | - | - | - | - | 35 | 27 |
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| Income Taxes Paid, Net | 3 | 2 | 4 | 7 | 10 | 10 | 24 |
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| Capital Expenditures Incurred but Not yet Paid | 2 | 14 | 4 | 11 | 5 | 3 | 6 |
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| Operating lease right-of-use assets exchanged for lease obligations | - | 77 | 31 | 3 | 63 | 3 | 6 |
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| Share Repurchase Program, Excise Tax | - | - | - | - | - | - | 1 |
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| Stock Issued | 548 | - | - | - | - | - | - |
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