Income Taxes - Additional Information (Detail) - USD ($) $ in Thousands	3 Months Ended
	Jun. 30, 2024	Jun. 30, 2023	Mar. 31, 2024
Operating Loss Carryforwards [Line Items]
(Provision for) benefit from income taxes	$ (1,184)	$ 533
Effective income tax rate	(5.00%)	1.00%
Valuation allowance	$ 352,900		$ 353,600
Increase (decrease) in unrecognized tax benefits income tax penalties and interest expense	(1,100)
Impact on effective tax rate	16,200
Unrecognized tax benefits	$ 186,400