v3.26.1
Segment Reporting - Summary of Consolidated Net Loss (Details)
$ in Thousands
 3 Months Ended 6 Months Ended
Jul. 31, 2026
USD ($)
Jul. 31, 2025
USD ($)
Jul. 31, 2026
USD ($)
segment
Jul. 31, 2025
USD ($)
Segment Reporting [Abstract]        
Number of reportable segments | segment     1  
Segment Reporting [Line Items]        
Total revenue $ 427,260 $ 309,860 $ 814,328 $ 588,341
Less:        
Stock-based compensation expense 101,018 88,457 174,386 161,997
Interest expense 1,104 5,241 2,174 15,054
Income tax expense 5,482 1,837 10,119 3,111
Plus:        
Interest income 16,431 12,193 32,329 19,889
Net loss (61,777) (95,929) (103,630) (198,033)
Subscription        
Segment Reporting [Line Items]        
Total revenue 407,156 296,957 781,309 562,618
Software And Services        
Segment Reporting [Line Items]        
Total revenue 427,260 309,860 814,328 588,341
Less:        
Remaining cost of revenue 13,715 4,186 18,155 9,310
Remaining research and development expenses 87,716 65,318 166,591 125,201
Remaining sales and marketing expenses 186,101 150,878 361,379 295,282
Remaining general and administrative expenses 33,168 36,112 69,902 69,320
Stock-based compensation expense 101,018 88,457 174,386 161,997
Depreciation and amortization 10,055 7,900 20,066 15,718
Amortization of acquired intangibles 3,193 1,223 5,995 2,183
Interest expense 1,104 5,241 2,174 15,054
Income tax expense 5,482 1,837 10,119 3,111
Other items (280) 6,581 (870) 12,203
Plus:        
Interest income 16,431 12,193 32,329 19,889
Net loss (61,777) (95,929) (103,630) (198,033)
Software And Services | Subscription        
Less:        
Adjusted subscription cost of revenue $ 64,196 $ 50,249 $ 122,390 $ 96,884