Consolidated Statements of Comprehensive (Loss) Income - USD ($) $ in Thousands	12 Months Ended
	Mar. 31, 2024	Mar. 31, 2023	Mar. 31, 2022
Statement of Comprehensive Income [Abstract]
Net (loss) income	$ (143,124)	$ 52,492	$ (184,101)
Other comprehensive loss	(49)	(142)	(42)
Comprehensive (loss) income	$ (143,173)	$ 52,350	$ (184,143)