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FHLB Stock (Details) - USD ($)
Dec. 31, 2015
Dec. 31, 2014
Federal Home Loan Bank, Advances, Branch of FHLB Bank [Line Items]    
Federal Home Loan Bank (FHLB) Stock, At Cost $ 2,214,800 $ 3,144,600
Federal Home Loan Bank of Atlanta [Member]    
Federal Home Loan Bank, Advances, Branch of FHLB Bank [Line Items]    
Federal Home Loan Bank Stock, Membership Component, Percent of Total Assets 0.09% 0.15%
Federal Home Loan Bank Stock, Transaction Component, % of Outstanding Advances 4.30% 4.50%
Federal Home Loan Bank (FHLB) Stock, At Cost $ 2,200,000 $ 3,100,000