CONDENSED STATEMENTS OF CHANGES IN STOCKHOLDERS' EQUITY - USD ($) $ in Thousands	Total	Common Stock Issued [Member]	Additional Paid-in Capital [Member]	Retained Earnings [Member]	Accumulated Other Comprehensive Income (Loss) [Member]
Beginning Balance at Dec. 31, 2022	$ 13,414	$ 342	$ 2,163	$ 10,908	$ 1
Beginning Balance, Shares at Dec. 31, 2022		3,428,021
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Other comprehensive loss	(4)				(4)
Net income (loss)	(44)			(44)
Ending Balance at Mar. 31, 2023	13,366	$ 342	2,163	10,864	(3)
Ending Balance, Shares at Mar. 31, 2023		3,428,021
Beginning Balance at Dec. 31, 2023	13,755	$ 342	2,230	11,183	0
Beginning Balance, Shares at Dec. 31, 2023		3,428,021
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Other comprehensive loss	0
Stock-based compensation expense	29		29
Net income (loss)	11			11
Ending Balance at Mar. 31, 2024	$ 13,795	$ 342	$ 2,259	$ 11,194	$ 0
Ending Balance, Shares at Mar. 31, 2024		3,428,021