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2. Per Share Data (Tables)
3 Months Ended
Mar. 31, 2021
Earnings Per Share [Abstract]  
Summary of the calculations used in computing basic and diluted loss per share
    Three Months Ended  
    March 31,     March 31,  
    2021     2020  
    ($ in thousands,  
    except share and per share data)  
             
Net Loss   $ (369 )   $ (399 )
                 
Preferred dividends     (160 )     (160 )
                 
Loss Available to   $ (529 )   $ (559 )
Common shareholders                
                 
Weighted Average Number                
Of Common Shares                
Outstanding     5,317,758       5,317,758  
                 
Basic and Diluted Loss                
Per Common Share   $ (0.10 )   $ (0.11 )