Share-based Compensation - Additional Information Related to Restricted Shares (Details) - USD ($) $ in Thousands	12 Months Ended
	Mar. 31, 2025	Mar. 31, 2024	Mar. 31, 2023
Restricted Stock [Member]
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Compensation expense	$ 11,379	$ 11,146	$ 9,274
Total fair value of restricted share vesting	13,182	$ 6,595	$ 2,952
Restricted Stock Units (RSUs) [Member]
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Compensation expense	5,591
Total fair value of restricted share vesting	$ 932