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Amount of amortization expense for asset recognized from cost incurred to obtain or fulfill contract with customer.

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Amount, after accumulated amortization and accumulated impairment loss, of asset recognized from cost incurred to obtain or fulfill contract with customer.

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Amount of obligation to transfer good or service to customer for which consideration has been received or is receivable.

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Amount of revenue recognized that was previously included in balance of obligation to transfer good or service to customer for which consideration from customer has been received or is due.

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- Definition

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

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REVENUE - Narrative (Details) - USD ($) $ in Millions	3 Months Ended		6 Months Ended
REVENUE - Narrative (Details) - USD ($) $ in Millions	Sep. 30, 2025	Sep. 30, 2024	Sep. 30, 2025	Sep. 30, 2024	Mar. 31, 2025
Disaggregation of Revenue [Line Items]
Revenue recognized			$ 185.1
Deferred revenue and customer deposits	$ 428.1		428.1
Unrecognized accounts receivable and deferred revenue	2.0		2.0		$ 5.5
Capitalized contract cost	9.5		9.5		9.9
Amortization of capitalized costs to obtain contracts	1.8	$ 1.7	3.7	$ 3.4
Prepaid Expenses and Other Current Assets
Disaggregation of Revenue [Line Items]
Capitalized contract cost	5.4		5.4		5.4
Other Assets
Disaggregation of Revenue [Line Items]
Capitalized contract cost	$ 4.1		$ 4.1		$ 4.5
Minimum
Disaggregation of Revenue [Line Items]
Payment terms			30 days
Maximum
Disaggregation of Revenue [Line Items]
Payment terms			90 days