Revenues - Additional Information (Details) - USD ($) $ in Millions |
3 Months Ended | ||
|---|---|---|---|
Apr. 30, 2026 |
Apr. 30, 2025 |
Jan. 31, 2026 |
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| Disaggregation of Revenue [Line Items] | |||
| Deferred revenue | $ 605.9 | $ 656.7 | |
| Deferred revenue, revenue recognized out of beginning balance | 251.8 | $ 229.0 | |
| Remaining performance obligation, revenue expected to be recognized | $ 1,600.0 | ||
| Geographic Concentration Risk | Revenue | United States | |||
| Disaggregation of Revenue [Line Items] | |||
| Concentration Risk, Percentage | 63.00% | 63.00% | |
| Geographic Concentration Risk | Revenue | Japan | |||
| Disaggregation of Revenue [Line Items] | |||
| Concentration Risk, Percentage | 26.00% | 24.00% | |
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- Definition For an entity that discloses a concentration risk in relation to quantitative amount, which serves as the "benchmark" (or denominator) in the equation, this concept represents the concentration percentage derived from the division. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Amount of obligation to transfer good or service to customer for which consideration has been received or is receivable. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Amount of revenue recognized that was previously included in balance of obligation to transfer good or service to customer for which consideration from customer has been received or is due. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Amount of transaction price allocated to performance obligation that has not been recognized as revenue. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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