SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Details) $ in Millions	12 Months Ended			36 Months Ended
	Mar. 31, 2024 USD ($) reporting_unit segment	Mar. 31, 2023 USD ($)	Mar. 31, 2022 USD ($)	Mar. 31, 2024 USD ($) divestiture
Summary Of Significant Accounting Policies [Line Items]
Number of reportable segments | segment	1
Unrecognized accounts receivable and deferred revenue	$ 5.9	$ 6.6		$ 5.9
Number of reporting units | reporting_unit	1
Number of divestitures | divestiture				1
Derivative Asset, Statement of Financial Position [Extensible Enumeration]	Prepaid expenses and other current assets			Prepaid expenses and other current assets
Derivative Liability, Statement of Financial Position [Extensible Enumeration]	Accrued other			Accrued other
Foreign currency losses	$ 1.9	2.8	$ 0.2
Advertising expense	$ 6.8	$ 10.2	$ 11.4
Computer equipment and internal use software
Summary Of Significant Accounting Policies [Line Items]
Estimated useful life	3 years			3 years
Senior secured revolving credit facility | Line of credit
Summary Of Significant Accounting Policies [Line Items]
Current borrowing capacity	$ 700.0			$ 700.0