Revenue Recognition - Remaining Performance Obligation (Details) $ in Millions	Jan. 31, 2026 USD ($)
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction [Line Items]
Remaining performance obligation	$ 4,185.0
Billed consideration
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction [Line Items]
Remaining performance obligation	1,424.3
Unbilled consideration
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction [Line Items]
Remaining performance obligation	$ 2,760.7
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date: 2026-02-01
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction [Line Items]
Remaining performance obligation percentage (as a percent)	57.00%
Revenue remaining performance obligation, expected timing of satisfaction period (in months)	12 months