CONDENSED CONSOLIDATED STATEMENTS OF CHANGES IN STOCKHOLDERS' EQUITY (UNAUDITED) - USD ($) $ in Thousands	Total	Preferred Stock [Member]	Common Stock [Member]	Accumulated Deficit [Member]	Accumulated Other Comprehensive Loss [Member]	Non-Controlling Interest [Member]
Balance at Dec. 31, 2022	$ 11,341	$ 4,990	$ 35,141	$ (27,726)	$ (1,779)	$ 715
Balance (in shares) at Dec. 31, 2022		515	5,931,582
Stock-based compensation	106		$ 106
Warrant issued with notes payable	859		859
Net loss	(2,464)			(2,464)
Net loss attributable to common stockholders	(2,464)
Foreign currency translation adjustments	187				187
Net income (loss) attributable to non-controlling interest	14					14
Balance at Mar. 31, 2023	10,043	$ 4,990	$ 36,106	(30,190)	(1,592)	729
Balance (in shares) at Mar. 31, 2023		515	5,931,582
Balance at Dec. 31, 2023	(3,067)	$ 4,990	$ 35,581	(42,821)	(1,352)	535
Balance (in shares) at Dec. 31, 2023		515	5,931,602
Stock-based compensation	46		$ 46
Exercise of warrants (in shares)			2,000,000
Exercise of warrants	20		$ 20
Net loss	(4,407)
Net loss attributable to common stockholders	(4,407)			(4,407)
Foreign currency translation adjustments	(139)				(139)
Net income (loss) attributable to non-controlling interest	(149)					(149)
Balance at Mar. 31, 2024	$ (7,696)	$ 4,990	$ 35,647	$ (47,228)	$ (1,491)	$ 386
Balance (in shares) at Mar. 31, 2024		515	7,931,602