Summary of Significant Accounting Policies (Details 2) - shares	3 Months Ended		9 Months Ended
	Sep. 30, 2022	Sep. 30, 2021	Sep. 30, 2022	Sep. 30, 2021
Summary of Significant Accounting Policies
Denominator For Basic Net Loss Per Share - Weighted Average Shares	1,795,000	1,766,000	1,790,000	1,757,000
Effect Of Dilutive Securities:
Denominator For Diluted Net Loss Per Share - Weighted Average Shares	1,796,000	1,766,000	1,796,000	1,757,000
Stock Options, Restricted Stock And Restricted Stock	1,000		6,000