Condensed Consolidated Statements of Shareholders' Equity (Unaudited) - USD ($) shares in Thousands, $ in Thousands	Preferred Stock [Member]	Common Stock [Member]	Additional Paid-in Capital [Member]	AOCI Attributable to Parent [Member]	Retained Earnings [Member]	Total
Balance at Dec. 31, 2023	$ 250	$ 27	$ 16,929	$ (532)	$ 18,670	$ 35,344
Balance, shares at Dec. 31, 2023	250	2,740
Net loss					922	922
Foreign currency translation adjustment				(358)		(358)
Compensation on stock-based awards			206			206
Issuance for stock-based awards, shares		22
Issuance for stock-based awards		$ 1	30			31
Balance at Jun. 30, 2024	$ 250	$ 28	17,165	(890)	19,592	36,145
Balance, shares at Jun. 30, 2024	250	2,762
Balance at Mar. 31, 2024	$ 250	$ 27	17,009	(715)	19,435	36,006
Balance, shares at Mar. 31, 2024	250	2,755
Net loss					157	157
Foreign currency translation adjustment				(175)		(175)
Compensation on stock-based awards			126			126
Issuance for stock-based awards, shares
Issuance for stock-based awards		$ 1	30			31
Balance at Jun. 30, 2024	$ 250	$ 28	17,165	(890)	19,592	36,145
Balance, shares at Jun. 30, 2024	250	2,762
Balance at Dec. 31, 2024	$ 250	$ 28	17,329	(977)	17,375	34,005
Balance, shares at Dec. 31, 2024	250	2,761
Net loss					(1,003)	(1,003)
Foreign currency translation adjustment				130		130
Compensation on stock-based awards			235			235
Issuance for stock-based awards, shares		19
Stock option exercises			21			21
Balance at Jun. 30, 2025	$ 250	$ 28	17,585	(847)	16,372	33,388
Balance, shares at Jun. 30, 2025	250	2,780
Balance at Mar. 31, 2025	$ 250	$ 28	17,466	(971)	16,059	32,832
Balance, shares at Mar. 31, 2025	250	2,761
Net loss					313	313
Foreign currency translation adjustment				124		124
Compensation on stock-based awards			117			117
Stock option exercises			2			2
Compensation on stock-based awards, shares
Balance at Jun. 30, 2025	$ 250	$ 28	$ 17,585	$ (847)	$ 16,372	$ 33,388
Balance, shares at Jun. 30, 2025	250	2,780