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Per Share Data (Details Narrative) - shares	3 Months Ended		9 Months Ended
Per Share Data (Details Narrative) - shares	Sep. 30, 2022	Sep. 30, 2021	Sep. 30, 2022	Sep. 30, 2021
Per Share Data
Weighted Average Number Of Common Shares Outstanding - Basic And Diluted	5,317,758	5,317,758	5,317,758	5,317,758