v3.26.1
Derivative Contracts - Schedule of Changes of AOCI Related to our Cash Flow Hedges and Cash Flow Hedges on our Consolidated Statement of Operations (Details) - USD ($)
$ in Thousands
 3 Months Ended 6 Months Ended
Jul. 31, 2026
Jul. 31, 2025
Jul. 31, 2026
Jul. 31, 2025
Derivative Instruments and Hedging Activities Disclosures [Line Items]        
Total cost of revenue $ 374,002 $ 308,551 $ 716,279 $ 596,426
Sales and marketing 509,973 446,580 998,647 885,791
Research and development 444,200 342,533 852,526 673,459
General and administrative 175,954 176,745 352,906 340,880
Net income (loss) 5,306 (70,123) 51,272 (175,173)
Reclassification out of Accumulated Other Comprehensive Income | Accumulated Gain (Loss), Cash Flow Hedge, Including Noncontrolling Interest        
Derivative Instruments and Hedging Activities Disclosures [Line Items]        
Sales and marketing 86   86  
Research and development 79   79  
General and administrative 10   10  
Net income (loss) 213   213  
Subscription        
Derivative Instruments and Hedging Activities Disclosures [Line Items]        
Total cost of revenue 310,691 252,451 599,154 493,811
Subscription | Reclassification out of Accumulated Other Comprehensive Income | Accumulated Gain (Loss), Cash Flow Hedge, Including Noncontrolling Interest        
Derivative Instruments and Hedging Activities Disclosures [Line Items]        
Total cost of revenue 32   32  
Professional services        
Derivative Instruments and Hedging Activities Disclosures [Line Items]        
Total cost of revenue 63,311 $ 56,100 117,125 $ 102,615
Professional services | Reclassification out of Accumulated Other Comprehensive Income | Accumulated Gain (Loss), Cash Flow Hedge, Including Noncontrolling Interest        
Derivative Instruments and Hedging Activities Disclosures [Line Items]        
Total cost of revenue $ 6   $ 6