Condensed Consolidated Statements of Changes in Stockholders' Equity (Unaudited) - 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, 2024	19,664
Balance at Dec. 31, 2024	$ 85,877	$ 15,202	$ (61,008)	$ (6,890)	$ 33,181
Share-based compensation (in shares)	44
Share-based compensation	$ 864	1,436	0	0	2,300
Vested restricted stock issued (in shares)	13
Vested restricted stock issued	$ 262	(262)	0	0	0
Shares cancelled to pay tax liability (in shares)	(3)
Shares cancelled to pay tax liability	$ (204)	0	0	0	(204)
Net loss	0	0	(8,640)	0	(8,640)
Other comprehensive income - pension, net	$ 0	0	0	79	79
Balance (in shares) at Mar. 31, 2025	19,718
Balance at Mar. 31, 2025	$ 86,799	16,376	(69,648)	(6,811)	26,716
Balance (in shares) at Dec. 31, 2025	19,755
Balance at Dec. 31, 2025	$ 87,580	17,346	(71,587)	(276)	33,063
Share-based compensation (in shares)	57
Share-based compensation	$ 954	674	0	0	1,628
Vested restricted stock issued (in shares)	20
Vested restricted stock issued	$ 355	(355)	0	0	0
Shares cancelled to pay tax liability (in shares)	(35)
Shares cancelled to pay tax liability	$ (581)	0	0	0	(581)
Net loss	$ 0	0	(2,059)	0	(2,059)
Other comprehensive income - pension, net					0
Balance (in shares) at Mar. 31, 2026	19,797
Balance at Mar. 31, 2026	$ 88,308	$ 17,665	$ (73,646)	$ (276)	$ 32,051