REVENUE FROM CONTRACTS WITH CUSTOMERS - Narrative (Details) - USD ($) $ in Millions	3 Months Ended		9 Months Ended
	Dec. 31, 2024	Dec. 31, 2023	Dec. 31, 2024	Dec. 31, 2023	Mar. 31, 2024
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction [Line Items]
Contract with liability	$ 1,125.8		$ 1,125.8		$ 1,102.4
Contract with liability recognized	142.1	$ 153.7	966.7	$ 991.8
Remaining obligation	1,343.0		1,343.0
Contract asset	77.1		77.1		$ 85.0
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date [Axis]: 2024-10-01
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction [Line Items]
Remaining obligation	$ 1,225.2		$ 1,225.2
Remaining obligation period	12 months		12 months