v3.25.2
Revenue, Deferred Revenue and Remaining Performance Obligations - Additional Information (Details) - USD ($)
3 Months Ended 6 Months Ended
Jul. 31, 2025
Jul. 31, 2024
Jul. 31, 2025
Jul. 31, 2024
Contract with Customer, Liability [Line Items]        
Revenue included in the contract liability balance $ 1,009,800,000 $ 843,400,000 $ 1,722,100,000 $ 1,456,500,000
Transaction price allocated to remaining performance obligations 7,200,000,000   $ 7,200,000,000  
Commission amortization period     4 years  
Professional services contract amortization     5 months  
Impairment loss $ 0 $ 0 $ 0 $ 0
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date [Axis]: 2025-08-01        
Contract with Customer, Liability [Line Items]        
Remaining performance obligation, percentage 52.00%   52.00%  
Subscription term 12 months   12 months  
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date [Axis]: 2026-08-01        
Contract with Customer, Liability [Line Items]        
Remaining performance obligation, percentage 43.00%   43.00%  
Minimum        
Contract with Customer, Liability [Line Items]        
Payment terms     30 days  
Subscription term     1 year  
Minimum | Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date [Axis]: 2026-08-01        
Contract with Customer, Liability [Line Items]        
Subscription term 13 months   13 months  
Maximum        
Contract with Customer, Liability [Line Items]        
Payment terms     60 days  
Subscription term     3 years  
Maximum | Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date [Axis]: 2026-08-01        
Contract with Customer, Liability [Line Items]        
Subscription term 36 months   36 months