Schedule of Earnings Per Share, Basic and Diluted (Details) - USD ($)	3 Months Ended
	Mar. 31, 2023	Mar. 31, 2022
Accounting Policies [Abstract]
Net loss	$ (886,000)	$ (74,000)
Preferred stock dividends	(26,000)	(364,000)
Net Loss allocable to common stockholders	$ (912,000)	$ (438,000)
Weighted average common shares outstanding used to compute net loss per share, basic and diluted	3,176,952	858,959
Net loss per share, basic and diluted	$ (0.29)	$ (0.51)