Loans Receivable and Allowance for Loan Losses (Details Textual) (USD $)	1 Months Ended	3 Months Ended		9 Months Ended
	Jul. 31, 2012	Sep. 30, 2012 Commitment	Sep. 30, 2011 Commitment	Sep. 30, 2012 FDIC Commitment	Sep. 30, 2011 Commitment	Jul. 24, 2012
Loans Receivable and Allowance for Loan Losses (Textual) [Abstract]
Commitments to lend additional funds to debtors		0	0	0	0
Due days for loan payments				29 days
Delinquent period				90 days
Troubled debt restructurings loans		$ 8,200,000		$ 8,200,000
Loans receivables gross troubled debt restructurings performing amount		1,500,000		1,500,000
Funds available for reimbursement of delinquent manufactured housing loans		4,100,000		4,100,000
Loans acquired in FDIC assisted transactions				2
Financing Receivable Impairment Modification				6 months
Specific reserves resulting from addition of TDR modifications		0	0	0	0
TDRs with subsequent defaults		0	0	0	0
Payments to Acquire Loans Held-for-investment	$ 63,246			$ 63,246,000	$ 13,000,000
Loan receivable composition from chattel percentage	85.00%
Loan receivable composition real estate percentage	15.00%
Coupon rate of loan						11.30%
Service fee percentage	2.00%
Retainage rights percentage of IO strip	2.00%