Consolidated Statements of Stockholders' Equity - USD ($) shares in Thousands, $ in Thousands	Common Stock [Member]	Additional Paid-In Capital [Member]	Retained Earnings [Member]	Accumulated Other Comprehensive Income [Member]	Treasury Stock [Member]	Total
Balance at Dec. 31, 2020	$ 2,087	$ 124,563	$ 65,699	$ 383	$ (25,026)	$ 167,706
Beginning balance (in shares) at Dec. 31, 2020	2,087				273
Equity based compensation		229				229
Shares issued under employee benefit plans		(278)			$ 278
Shares issued under employee benefit plans, shares					(3)
Net (loss) income			9,004			9,004
Other comprehensive (loss) income, net of tax				(1,418)		(1,418)
Ending balance at Dec. 31, 2021	$ 2,087	124,514	74,703	(1,035)	$ (24,748)	175,521
Ending balance (in shares) at Dec. 31, 2021	2,087				270
Equity based compensation		340				340
Shares issued under employee benefit plans		(114)			$ 114
Shares issued under employee benefit plans, shares					(1)
Net (loss) income			(108,110)			(108,110)
Other comprehensive (loss) income, net of tax				(7,457)		(7,457)
Ending balance at Dec. 31, 2022	$ 2,087	$ 124,740	$ (33,407)	$ (8,492)	$ (24,634)	$ 60,294
Ending balance (in shares) at Dec. 31, 2022	2,087				269