Income Taxes - Significant Components of Deferred Income Tax Assets (Details) - USD ($) $ in Thousands |
Jan. 31, 2024 |
Jan. 31, 2023 |
|---|---|---|
| Deferred Tax Assets, Net [Abstract] | ||
| Net operating loss carryforwards | $ 12,995 | $ 14,788 |
| Research and development credit carryforwards | 16,610 | 12,792 |
| Stock-based compensation | 84,906 | 116,798 |
| Accruals and reserves | 39,295 | 42,271 |
| Deferred revenue | 308,152 | 303,167 |
| Capitalized research expenditures | 379,102 | 245,708 |
| Operating lease liabilities | 17,829 | 23,140 |
| Other assets | 4,105 | 10,541 |
| Total deferred tax assets | 862,994 | 769,205 |
| Valuation allowance | (35,949) | (53,570) |
| Total deferred tax assets net of valuation allowance | 827,045 | 715,635 |
| Deferred Tax Liabilities, Net [Abstract] | ||
| Property and equipment and intangible assets | (35,007) | (36,274) |
| Deferred contract acquisition costs | (83,862) | (89,839) |
| Operating right-of-use assets | (14,396) | (19,352) |
| Other liabilities | (35,480) | (13,054) |
| Total deferred tax liabilities | (168,745) | (158,519) |
| Net deferred tax assets | $ 658,300 | $ 557,116 |
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- Definition Amount of deferred tax liability attributable to taxable temporary differences. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Amount before allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences and carryforwards. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Amount before allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences from in-process research and development costs expensed in connection with a business combination. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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- Definition Amount, after allocation of valuation allowances and deferred tax liability, of deferred tax asset attributable to deductible differences and carryforwards, without jurisdictional netting. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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- Definition Amount after allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences and carryforwards. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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- References No definition available.
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- Definition Amount before allocation of valuation allowances of deferred tax asset attributable to deductible operating loss carryforwards. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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- Definition Amount, before allocation of valuation allowance, of deferred tax asset attributable to deductible temporary differences, classified as other. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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- Definition Amount before allocation of valuation allowances of deferred tax asset attributable to deductible research tax credit carryforwards. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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- Definition Amount before allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences from share-based compensation. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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- Definition Amount before allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences from reserves and accruals. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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- Definition Amount of deferred tax assets for which it is more likely than not that a tax benefit will not be realized. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- References No definition available.
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- Definition Amount of deferred tax liability attributable to taxable temporary differences classified as other. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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- Definition Amount of deferred tax liability attributable to taxable temporary differences from property, plant, and equipment. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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- Definition Deferred Tax Asset, Contract With Customer Liability No definition available.
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- Definition Deferred Tax Assets, Lease Liabilities No definition available.
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- Definition Deferred Tax Liabilities, Contract With Customer Liabilities No definition available.
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- Definition Deferred Tax Liabilities, Right Of Use Assets No definition available.
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