Loans Receivable (Details) (USD $)	3 Months Ended
	Mar. 31, 2015	Mar. 31, 2014	Dec. 31, 2014
Accounts, Notes, Loans and Financing Receivable [Line Items]
Financing Receivable, Recorded Investment, Nonaccrual Status	$ 12,900,000		$ 14,200,000
Loans and Leases Receivable, Gross	280,769,000		322,012,000
Loans receivable	283,836,000		325,219,000
Valuation allowance, specific	76,000		115,000
Valuation allowance, general	2,363,000		2,371,000
Valuation allowance of loans receivable	2,439,000		2,486,000
Decrease in valuation allowance	(47,000)	463,000
Loans receivable charged off	0	0
Real Estate
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loans and Leases Receivable, Gross	203,558,000		243,407,000
Loans receivable	206,626,000		245,112,000
Commercial
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loans and Leases Receivable, Gross	77,211,000		78,605,000
Loans receivable	$ 77,210,000		$ 80,107,000