Consolidated Statements of Equity (Unaudited) - USD ($)	Common Stock [Member]	Additional Paid-in Capital [Member]	Retained Earnings [Member]	Parent [Member]	Noncontrolling Interest [Member]	Total
Balance (in shares) at Dec. 31, 2022	7,842,185
Balance at Dec. 31, 2022	$ 78,000	$ 2,871,000	$ (1,710,000)	$ 1,239,000	$ 217,000	$ 1,456,000
Issuance of common stock as compensation (in shares)	50,000
Issuance of common stock as compensation	$ 1,000	4,000	5,000	5,000
Issuance of common stock pending certification (in shares)	1,392,739
Issuance of common stock pending certification	$ 14,000	67,000	81,000	81,000
Current year movement from NCI to RE	136,000	(217,000)	(81,000)
Net loss	$ 0	0	(816,000)	(816,000)	0	(816,000)
Balance (in shares) at Dec. 31, 2023	9,284,924
Balance at Dec. 31, 2023	$ 93,000	2,942,000	(2,390,000)	645,000	0	645,000
Net loss				(747,000)	0	(747,000)
Issuance of common stock (in shares)	4,200,000
Issuance of common stock	$ 42,000	2,058,000		2,100,000		$ 2,100,000
Balance (in shares) at Jun. 30, 2024	13,484,924					13,464,924
Balance at Jun. 30, 2024	$ 135,000	$ 5,000,000	$ (3,137,000)	$ 1,998,000	$ 0	$ 1,998,000