Debt (Details) - USD ($) $ in Thousands	Jun. 30, 2023	Mar. 31, 2023	Mar. 31, 2022
Debt Instrument [Line Items]
Principal Outstanding	$ 198,750		$ 214,375
Carrying Value	197,939	$ 213,533	213,533
Line of Credit | Term Loan
Debt Instrument [Line Items]
Principal Outstanding	98,750		99,375
Carrying Value	$ 98,359		$ 98,969
Interest Rate	7.00%		6.75%
Line of Credit | 2020 Multi-Draw Facility
Debt Instrument [Line Items]
Principal Outstanding	$ 100,000		$ 100,000
Carrying Value	$ 99,580		$ 99,564
Interest Rate	3.50%		3.50%
Debt, fair value	$ 86,792	$ 88,136
Line of Credit | Revolver
Debt Instrument [Line Items]
Principal Outstanding	0		$ 15,000
Carrying Value	$ 0		$ 15,000
Interest Rate			6.50%