v3.26.1
Balance Sheet Components - Schedule of Property and Equipment, Net (Details) - USD ($)
$ in Thousands
Jul. 31, 2026
Jan. 31, 2026
Property, Plant, and Equipment [Line Items]    
Property, plant and equipment, gross $ 2,094,993 $ 1,747,003
Less: Accumulated depreciation and amortization (920,142) (770,672)
Property and equipment, net 1,174,851 976,331
Data center and other computer equipment    
Property, Plant, and Equipment [Line Items]    
Property, plant and equipment, gross 1,199,171 1,058,690
Capitalized internal-use software and website development costs    
Property, Plant, and Equipment [Line Items]    
Property, plant and equipment, gross 451,347 383,119
Property and equipment, net 216,100 184,700
Leasehold improvements    
Property, Plant, and Equipment [Line Items]    
Property, plant and equipment, gross 68,776 54,305
Purchased software    
Property, Plant, and Equipment [Line Items]    
Property, plant and equipment, gross 19,335 18,628
Furniture and equipment    
Property, Plant, and Equipment [Line Items]    
Property, plant and equipment, gross 13,894 12,752
Construction in progress    
Property, Plant, and Equipment [Line Items]    
Property, plant and equipment, gross $ 342,470 $ 219,509