Supplemental Cash Flow Information (Details) - USD ($) $ in Thousands	6 Months Ended
	Jun. 30, 2024	Jun. 30, 2023
Supplemental Cash Flow Elements [Abstract]
Cash paid for interest	$ 1,336	$ 1,656
Cash paid for federal and state income taxes	2,848	2,467
Non-cash transactions:
Change in accounts payable related to property and equipment additions	0	52
Property and equipment acquired under finance leases	$ 0	$ 13,917