Leases-Lease Liability, Maturity (Details) - USD ($) $ in Thousands	Sep. 30, 2023	Mar. 31, 2023
Lessee, Operating Lease, Liability, Payment, Due [Abstract]
Lessee, Operating Lease, Liability, Payments, Due Next Twelve Months	$ 1,468
Lessee, Operating Lease, Liability, Payments, Due Year Two	2,705
Lessee, Operating Lease, Liability, Payments, Due Year Three	2,687
Lessee, Operating Lease, Liability, Payments, Due Year Four	2,440
Lessee, Operating Lease, Liability, Payments, Due Year Five	2,259
Lessee, Operating Lease, Liability, Payments, Due after Year Five	1,276
Lessee, Operating Lease, Liability, Payments, Due	12,835
Lessee, Operating Lease, Liability, Undiscounted Excess Amount	(924)
Operating lease liability	11,911	$ 13,173
Finance Lease, Liability, Payment, Due [Abstract]
Finance Lease, Liability, Payments, Due Next Twelve Months	33
Finance Lease, Liability, Payments, Due Year Two	63
Finance Lease, Liability, Payments, Due Year Three	42
Finance Lease, Liability, Payments, Due Year Four	5
Finance Lease, Liability, Payments, Due Year Five	0
Finance Lease, Liability, Payments, Due after Year Five	0
Finance Lease, Liability, Payment, Due	143
Finance Lease, Liability, Undiscounted Excess Amount	(7)
Finance Lease, Liability	$ 136