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Stock Based Compensation Plans (Details Narrative) - USD ($)
1 Months Ended 3 Months Ended 6 Months Ended 12 Months Ended
Dec. 31, 2018
Dec. 31, 2019
Dec. 31, 2018
Dec. 31, 2019
Dec. 31, 2018
Jun. 30, 2019
Stock Based Compensation [Line Items]            
Stock based compensation   $ 9,000 $ 29,000 $ 17,000 $ 59,000  
Unamortized compensation related to stock option   $ 28,000   $ 28,000    
Recognised weighted average period       2 years 2 months 1 day    
Share based compensation arrangement by share based payment awards exercised         26,805
John V. Winfield [Member] | Vested Incentive Stock Options [Member]            
Stock Based Compensation [Line Items]            
Share based compensation arrangement by share based payment awards exercised 26,805          
Share based compensation arrangement by share based payment options surrendered 17,439          
Share based compensation arrangement by share based payment option shares issued 9,366