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Commitments and Contingencies (Details Textual) - USD ($)
12 Months Ended
Dec. 31, 2015
Dec. 31, 2014
Dec. 31, 2013
Commitments and Contingencies (Textual) [Abstract]      
Operating leases extending 2021    
Rental and lease expense $ 168,000 $ 139,000 $ 181,000
Aggregate cash reserves for federal regulatory requirements $ 5,900,000    
Percentage of unsecured loans 0.48% 1.00%  
Third party interest rate swap      
Commitments and Contingencies (Textual) [Abstract]      
Cash pledged for collateral $ 150,000    
Minimum      
Commitments and Contingencies (Textual) [Abstract]      
Operating leases renewal period 5 years    
Maximum      
Commitments and Contingencies (Textual) [Abstract]      
Operating leases renewal period 10 years