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Preferred Stock (Details) - $ / shares
 12 Months Ended
Dec. 31, 2019
Dec. 31, 2018
Preferred Stock [Member]    
Class of Stock [Line Items]    
Preferred Stock, Shares Authorized 5,000,000  
Preferred Class B [Member]    
Class of Stock [Line Items]    
Preferred Stock, Shares Authorized 60,000.0000 60
Preferred Stock, Dividend Payment Rate, Variable 1,000  
Preferred Stock, Voting Rights 1,000  
Preferred Stock, Liquidation Preference Per Share $ 1,000