v3.26.1
Summary of Significant Accounting Policies - Schedule of Significant Segment Expenses (Details) - USD ($)
$ in Thousands
 3 Months Ended
Apr. 30, 2026
Apr. 30, 2025
Segment Reporting Information [Line Items]    
Revenue $ 418,382 $ 356,624
Significant segment expenses:    
Amortization of acquired intangible assets 4,600 1,400
Interest income (10,401) (12,648)
Provision for income taxes 18,443 2,827
Net income (loss) 22,525 (22,555)
Licenses    
Segment Reporting Information [Line Items]    
Revenue 149,309 128,286
Subscription services    
Segment Reporting Information [Line Items]    
Revenue 252,903 217,303
Professional services and other    
Segment Reporting Information [Line Items]    
Revenue 16,170 11,035
Reportable Segment    
Segment Reporting Information [Line Items]    
Revenue 418,382 356,624
Significant segment expenses:    
Adjusted sales and marketing 148,598 133,191
Adjusted research and development 67,715 60,185
Adjusted general and administrative 39,337 37,853
Other segment items 57,318 100,584
Amortization of acquired intangible assets 4,606 1,408
Interest income (10,401) (12,648)
Provision for income taxes 18,443 2,827
Net income (loss) 22,525 (22,555)
Reportable Segment | Licenses    
Significant segment expenses:    
Adjusted cost of revenue 1,413 1,028
Reportable Segment | Subscription services    
Significant segment expenses:    
Adjusted cost of revenue 39,354 33,385
Reportable Segment | Professional services and other    
Significant segment expenses:    
Adjusted cost of revenue $ 29,474 $ 21,366