Equity-Based Compensation - Employee Share Purchase Plan (Details) - USD ($) $ in Thousands		12 Months Ended
	Sep. 06, 2018	Mar. 31, 2023	Mar. 31, 2022	Mar. 31, 2021	Jan. 01, 2019
Employee Stock Ownership Plan (ESOP) Disclosures [Line Items]
Equity-based compensation expense		$ 9,950	$ 7,404	$ 7,079
The ESPP
Employee Stock Ownership Plan (ESOP) Disclosures [Line Items]
Purchase price for ESPP as percent of respective closing price, percent	85.00%
Number of shares authorized for purchase					1,000,000
Number of authorized shares remaining for purchase		884,507
ESPP purchase price discount benefit for employees, percent	15.00%
Equity-based compensation expense		$ 342	$ 330	$ 256