Restructuring (Details 1) - 2025 Restructuring Initiative $ in Millions	3 Months Ended
	May 31, 2025 USD ($)
Restructuring Cost and Reserve [Line Items]
Restructuring and Related Cost, Cost Incurred to Date	$ 63.0
Restructuring and related cost, Cost Incurred to Date, percentage	100.00%
Employee termination
Restructuring Cost and Reserve [Line Items]
Restructuring and Related Cost, Cost Incurred to Date	$ 46.9
Restructuring and related cost, Cost Incurred to Date, percentage	74.00%
Consulting services
Restructuring Cost and Reserve [Line Items]
Restructuring and Related Cost, Cost Incurred to Date	$ 16.1
Restructuring and related cost, Cost Incurred to Date, percentage	26.00%
Selling, general, and administrative expenses | Consulting services
Restructuring Cost and Reserve [Line Items]
Restructuring charges	$ 13.3