Loans Receivable, Net (Summary of loans restructured as Troubled Debt Restructurings) (Details) (USD $)	3 Months Ended		6 Months Ended
	Jun. 30, 2013 loan	Jun. 30, 2012 loan	Jun. 30, 2013 loan	Jun. 30, 2012 loan	Dec. 31, 2012
Financing Receivable, Modifications [Line Items]
Days Past Due to Be Considered In Default			30
TDRs included in impaired loans	$ 13,000,000.0		$ 13,000,000.0		$ 15,900,000.0
Financing Receivable Restructured, Number of Contracts	1	0	4	10
Financing Receivable, Pre Modification Recorded Investment	329,999	0	1,651,023	7,886,472
Financing Receivable, Post Modification Recorded Investment	329,999	0	1,651,023	7,886,472
Residential Real Estate
Financing Receivable, Modifications [Line Items]
Financing Receivable Restructured, Number of Contracts	0	0	0	0
Financing Receivable, Pre Modification Recorded Investment	0	0	0	0
Financing Receivable, Post Modification Recorded Investment	0	0	0	0
Consumer Loans
Financing Receivable, Modifications [Line Items]
Financing Receivable Restructured, Number of Contracts	0	0	0	1
Financing Receivable, Pre Modification Recorded Investment	0	0	0	15,358
Financing Receivable, Post Modification Recorded Investment	0	0	0	15,358
Commercial Business
Financing Receivable, Modifications [Line Items]
Financing Receivable Restructured, Number of Contracts	0	0	0	0
Financing Receivable, Pre Modification Recorded Investment	0	0	0	0
Financing Receivable, Post Modification Recorded Investment	0	0	0	0
Commercial Real Estate
Financing Receivable, Modifications [Line Items]
Financing Receivable Restructured, Number of Contracts	1	0	4	9
Financing Receivable, Pre Modification Recorded Investment	329,999	0	1,651,023	7,871,114
Financing Receivable, Post Modification Recorded Investment	$ 329,999	$ 0	$ 1,651,023	$ 7,871,114