LEASES - Narrative (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended			18 Months Ended
	Dec. 31, 2023	Dec. 31, 2022	Dec. 31, 2023	Mar. 31, 2023	Dec. 31, 2022	Dec. 31, 2023
New Accounting Pronouncements or Change in Accounting Principle [Line Items]
Operating lease costs			$ 7,200		$ 9,000
ROU asset group impairments and adjustments	$ 0	$ 5,358	1,946	$ 24,600	15,528
Employee-related restructuring plan charges	1,283	$ 5,803	2,754		$ 7,449
Fiscal 2025	9,965		9,965			$ 9,965
Fiscal 2026	8,675		8,675			8,675
Fiscal 2027	8,265		8,265			8,265
Facility Closing
New Accounting Pronouncements or Change in Accounting Principle [Line Items]
Employee-related restructuring plan charges			400			3,300
Leased Office Facilities
New Accounting Pronouncements or Change in Accounting Principle [Line Items]
Fiscal 2025	675		675			675
Fiscal 2026	2,698		2,698			2,698
Fiscal 2027	$ 1,799		$ 1,799			$ 1,799