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MBS Investments Carrying Value of Asset (Details) (USD $)
3 Months Ended 12 Months Ended
Mar. 31, 2013
Dec. 31, 2013
Dec. 31, 2012
Schedule of Available-for-sale Securities [Line Items]      
Available-for-sale Securities, Amortized Cost Basis   $ 71,040,881 $ 48,827,485
Unrealized Gain   340,453 1,165,695
Available-for-sale Securities, Gross Unrealized Losses   2,434,964 4,289,886
Mortgage backed securities, at fair value   37,845,661 32,121,412
Trust Portfolio--MBS Bonds [Member]
     
Schedule of Available-for-sale Securities [Line Items]      
Available-for-sale Securities, Amortized Cost Basis   43,801,816 32,535,077
Unrealized Gain   0 0
Available-for-sale Securities, Gross Unrealized Losses   (5,956,155) (413,665)
Mortgage backed securities, at fair value   37,845,661 32,121,412
Trust Portfolio--MBS Bonds [Member] | Standard & Poor's, AAA Rating [Member]
     
Schedule of Available-for-sale Securities [Line Items]      
Debt Instrument, Credit Rating "AAA" "AAA" "AAA"
Available-for-sale Securities, Amortized Cost Basis   23,177,115 13,127,402
Unrealized Gain   0 0
Available-for-sale Securities, Gross Unrealized Losses   (3,069,555) (129,613)
Mortgage backed securities, at fair value   20,107,560 12,997,789
Trust Portfolio--MBS Bonds [Member] | Standard & Poor's, AA Rating [Member]
     
Schedule of Available-for-sale Securities [Line Items]      
Debt Instrument, Credit Rating "AA" "AA" "AA"
Available-for-sale Securities, Amortized Cost Basis   20,624,701 19,407,675
Unrealized Gain   0 0
Available-for-sale Securities, Gross Unrealized Losses   (2,886,600) (284,052)
Mortgage backed securities, at fair value   $ 17,738,101 $ 19,123,623