REVENUE - 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
Disaggregation of Revenue [Line Items]
Revenue recognized			$ 253.3
Deferred revenue and customer deposits	$ 411.9		411.9
Unrecognized accounts receivable and deferred revenue	12.0		12.0		$ 5.9
Capitalized contract cost	9.6		9.6		9.3
Amortization of capitalized costs to obtain contracts	1.8	$ 5.2	1.7	$ 5.1
Prepaid Expenses and Other Current Assets
Disaggregation of Revenue [Line Items]
Capitalized contract cost	5.2		5.2		4.8
Other Assets
Disaggregation of Revenue [Line Items]
Capitalized contract cost	$ 4.4		$ 4.4		$ 4.5
Minimum
Disaggregation of Revenue [Line Items]
Payment terms			30 days
Maximum
Disaggregation of Revenue [Line Items]
Payment terms			90 days