Commitments and Contingencies - Schedule of Lease Cost, Cash Flows, and Other Supplemental Cash Flow Information Regarding Leases (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Sep. 30, 2023	Sep. 30, 2022	Sep. 30, 2023	Sep. 30, 2022
Commitments and Contingencies Disclosure [Abstract]
Operating lease costs	$ 2,270	$ 2,046	$ 4,469	$ 4,104
Variable lease costs	259	434	658	671
Cash paid for amounts included in the measurement of operating lease liabilities	$ 2,244	$ 1,921	$ 4,332	$ 3,860
Weighted average remaining lease term (in years)	13 years 1 month 6 days	14 years 3 months 18 days	13 years 1 month 6 days	14 years 3 months 18 days
Weighted average discount rate	3.50%	3.20%	3.50%	3.20%