Lease Obligations - Aggregate Lease Expense Under Operating Leases (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2023	Dec. 31, 2022	Dec. 31, 2021
Leases [Abstract]
Operating lease expense	$ 2,018	$ 1,578	$ 1,660
Amortization of right-of-use assets	1,212	816	113
Interest on lease liabilities	201	138	22
Total finance lease expense	$ 1,413	$ 954	$ 135