Leases - Schedule of Lease Expense for Operating and Short-Term Leases (Detail) - USD ($) $ in Thousands	12 Months Ended
	Mar. 31, 2025	Mar. 31, 2024	Mar. 31, 2023
Leases [Abstract]
Operating Lease Cost	$ 7,953	$ 8,030	$ 7,339
Short-term Lease Cost	1,306	691	593
Total Lease Cost	$ 9,259	$ 8,721	$ 7,932