Consolidated Statements of Changes in Stockholders' Equity - USD ($) shares in Thousands, $ in Thousands	Common Stock [Member]	Additional Paid-in Capital [Member]	Retained Earnings [Member]	AOCI Attributable to Parent [Member]	Total
Balance (in shares) at Dec. 31, 2023	19,615
Balance at Dec. 31, 2023	$ 84,680	$ 10,538	$ (53,617)	$ (6,897)	$ 34,704
Share-based compensation expense	$ 0	4,930	0	0	4,930
Issuance of shares for incentive plan (in shares)	18
Issuance of shares for incentive plan	$ 412	0	0	0	412
Restricted stock and options cancellation	$ 258	372	0	0	630
Vested restricted stock issued (in shares)	35
Vested restricted stock issued	$ 638	(638)	0	0	0
Shares cancelled to pay tax liability (in shares)	(4)
Shares cancelled to pay tax liability	$ (111)	0	0	0	(111)
Other comprehensive income - pension, net	0	0	0	7	7
Net loss	0	0	(7,391)	0	(7,391)
Share-based compensation	$ 0	4,930	0	0	4,930
Balance (in shares) at Dec. 31, 2024	19,664
Balance at Dec. 31, 2024	$ 85,877	15,202	(61,008)	(6,890)	33,181
Share-based compensation expense	$ 0	3,251	0	0	3,251
Issuance of shares for incentive plan (in shares)	44
Issuance of shares for incentive plan	$ 864	0	0	0	864
Vested restricted stock issued (in shares)	53
Vested restricted stock issued	$ 1,107	(1,107)	0	0	0
Shares cancelled to pay tax liability (in shares)	(6)
Shares cancelled to pay tax liability	$ (268)	0	0	0	(268)
Other comprehensive income - pension, net	0	0	0	6,614	6,614
Net loss	0	0	(10,579)	0	(10,579)
Share-based compensation	$ 0	3,251	0	0	3,251
Balance (in shares) at Dec. 31, 2025	19,755
Balance at Dec. 31, 2025	$ 87,580	$ 17,346	$ (71,587)	$ (276)	$ 33,063