Leases - Maturity (Details) - USD ($) $ in Thousands	Mar. 31, 2023	Mar. 31, 2022
Operating leases
2024	$ 5,382
2025	5,648
2026	4,520
2027	2,361
Thereafter	5,796
Total undiscounted lease payments	23,707
Less imputed interest	(2,900)
Total operating lease liabilities	20,807	$ 25,420
Finance leases
2024	120
2025	120
2026	120
2027	59
Thereafter	0
Total undiscounted lease payments	419
Less imputed interest	(15)
Total finance lease liabilities	$ 404	$ 514