Condensed Consolidated Statements of Changes in Stockholders' Equity (Unaudited) - USD ($)	Common Stock [Member]	Additional Paid-in Capital [Member]	Retained Earnings [Member]	Total
Balance at Dec. 31, 2022	$ 8,000	$ 40,836,000	$ (28,562,000)	$ 12,282,000
Balance, shares at Dec. 31, 2022	20,277,046
Net income (loss)			(2,778,000)	(2,778,000)
Stock-based compensation		109,000		109,000
Issuance of common stock per standby equity purchase agreements		1,154,000		1,154,000
Issuance of common stock per standby equity purchase agreements, shares	904,878
Balance at Mar. 31, 2023	$ 8,000	42,099,000	(31,340,000)	10,767,000
Balance, shares at Mar. 31, 2023	21,181,924
Balance at Dec. 31, 2023	$ 9,000	44,359,000	(49,207,000)	(4,839,000)
Balance, shares at Dec. 31, 2023	21,900,918
Net income (loss)			14,799,000	14,799,000
Stock-based compensation		50,000		50,000
Reclass of derivative liability upon conversion of related convertible notes		144,000		144,000
Issuance of common stock for convertible note conversion		451,000		451,000
Issuance of common stock for convertible note conversion, shares	715,279
Issuance of common stock for settlement with vendors	$ 1,000	1,692,000		1,693,000
Issuance of common stock for settlement with vendors, shares	1,365,261
Issuance of restricted shares to Wisdom Financial to repay loan interest (Note 10)		270,000		270,000
Issuance of restricted shares to Wisdom Financial to repay loan interest (Note 10), shares	180,202
Issuance of common stock for private placements	$ 4,000	11,100,000		11,104,000
Issuance of common stock for private placements, shares	10,290,560
Balance at Mar. 31, 2024	$ 14,000	$ 58,066,000	$ (34,408,000)	$ 23,672,000
Balance, shares at Mar. 31, 2024	34,452,220