Fair Value (Details 2) (USD $) In Thousands, unless otherwise specified	Sep. 30, 2013	Dec. 31, 2012
Unpaid Principal Balance	$ 2,518	$ 2,665
Quoted Prices in Active Markets for Identical Assets, Level 1 [Member]
Unpaid Principal Balance	0	0
Significant Other Observable Inputs, Level 2 [Member]
Unpaid Principal Balance	0	0
Significant Unobservable Inputs, Level 3 [Member]
Unpaid Principal Balance	2,518	2,665
Commercial Real Estate [Member]
Unpaid Principal Balance	2,483	2,620
Commercial Real Estate [Member] | Quoted Prices in Active Markets for Identical Assets, Level 1 [Member]
Unpaid Principal Balance	0	0
Commercial Real Estate [Member] | Significant Other Observable Inputs, Level 2 [Member]
Unpaid Principal Balance	0	0
Commercial Real Estate [Member] | Significant Unobservable Inputs, Level 3 [Member]
Unpaid Principal Balance	2,483	2,620
Consumer Loan [Member]
Unpaid Principal Balance	35	45
Consumer Loan [Member] | Quoted Prices in Active Markets for Identical Assets, Level 1 [Member]
Unpaid Principal Balance	0	0
Consumer Loan [Member] | Significant Other Observable Inputs, Level 2 [Member]
Unpaid Principal Balance	0	0
Consumer Loan [Member] | Significant Unobservable Inputs, Level 3 [Member]
Unpaid Principal Balance	$ 35	$ 45