Loan Repurchase Facility (Schedule of Certain Information Regarding Loan Repo Facility) (Details) (Mortgage Loans [Member], USD $)	Jun. 30, 2013
Assets Sold under Agreements to Repurchase [Line Items]
Balance	$ 89,112,325
Weighted Average Rate	2.94%
30 Days or Less [Member]
Assets Sold under Agreements to Repurchase [Line Items]
Balance
Weighted Average Rate
31 to 90 Days [Member]
Assets Sold under Agreements to Repurchase [Line Items]
Balance
Weighted Average Rate
91-180 Days [Member]
Assets Sold under Agreements to Repurchase [Line Items]
Balance
Weighted Average Rate
Greater than 180 Days to 1 Year [Member]
Assets Sold under Agreements to Repurchase [Line Items]
Balance	$ 89,112,325
Weighted Average Rate	2.94%