v3.26.1
Revenue, Deferred Revenue and Remaining Performance Obligations - Additional Information (Details) - USD ($)
1 Months Ended 3 Months Ended 6 Months Ended 12 Months Ended
Feb. 28, 2026
Jul. 31, 2026
Jul. 31, 2025
Jul. 31, 2026
Jul. 31, 2025
Jan. 31, 2026
Contract with Customer, Liability [Line Items]            
Revenue included in the contract liability balance   $ 1,300,000,000 $ 1,000,000,000.0 $ 2,200,000,000 $ 1,700,000,000  
Transaction price allocated to remaining performance obligations   10,700,000,000   $ 10,700,000,000    
Commission amortization period (in years) 5 years     5 years   4 years
Impairment loss   $ 0 $ 0 $ 0 $ 0  
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date [Axis]: 2026-08-01            
Contract with Customer, Liability [Line Items]            
Remaining performance obligation, percentage (as a percent)   46.00%   46.00%    
Subscription term (in months)   12 months   12 months    
Minimum            
Contract with Customer, Liability [Line Items]            
Payment terms       30 days    
Subscription term (in years)       1 year    
Minimum | Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date [Axis]: 2027-08-01            
Contract with Customer, Liability [Line Items]            
Subscription term (in months)   13 months   13 months    
Maximum            
Contract with Customer, Liability [Line Items]            
Payment terms       60 days    
Subscription term (in years)       3 years    
Professional services contract amortization (in months)       1 year    
Maximum | Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date [Axis]: 2027-08-01            
Contract with Customer, Liability [Line Items]            
Subscription term (in months)   36 months   36 months