Stockholders' Deficit and (Loss) Income Per Share (Details) - Calculation of income (loss) per share - USD ($)	3 Months Ended		9 Months Ended
	Sep. 30, 2023	Sep. 30, 2022	Sep. 30, 2023	Sep. 30, 2022
Numerator:
Net (loss) income, as reported	$ (854,000)	$ (466,000)	$ (2,587,000)	$ 557,000
Denominator:
Weighted average shares outstanding – basic and diluted	13,496,000	13,446,000	13,478,000	13,446,000
(Loss) earnings per share – basic and diluted	$ (0.06)	$ (0.03)	$ (0.19)	$ 0.04