Leases - Lease Cost (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Dec. 31, 2021	Dec. 31, 2020	Dec. 31, 2021	Dec. 31, 2020
Leases [Abstract]
Operating lease expense	$ 1,465	$ 1,072	$ 4,397	$ 3,269
Amortization of finance lease assets	29	0	29	0
Total lease expense	$ 1,494	$ 1,072	$ 4,426	$ 3,269