New TDR loans (Details) (USD $)	3 Months Ended	9 Months Ended
	Sep. 30, 2012	Sep. 30, 2012
New TDR Loans [Line Items]
Number of New TDR Loans		$ 3
New TDR Loans-Recorded Investment		3,955,000
New TDR Loans- Unpaid Principal		3,955,000
New TDR Loans-Allowance		0
Faith Based Real Estate Secured, owner occupied [Member]
New TDR Loans [Line Items]
Number of New TDR Loans	1	1
New TDR Loans-Recorded Investment	2,522,000	2,522,000
New TDR Loans- Unpaid Principal	2,522,000	2,522,000
New TDR Loans-Allowance	0	0
New TDR Loans [Member]
New TDR Loans [Line Items]
Number of New TDR Loans	1
New TDR Loans-Recorded Investment	2,522,000
New TDR Loans- Unpaid Principal	2,522,000
New TDR Loans-Allowance	0
Commercial Loans secured by Real Estate, Owner Occupied [Member]
New TDR Loans [Line Items]
Number of New TDR Loans		1
New TDR Loans-Recorded Investment		80,000
New TDR Loans- Unpaid Principal		80,000
New TDR Loans-Allowance		0
Commercial Loans secured by Real Estate, Other [Member]
New TDR Loans [Line Items]
Number of New TDR Loans		1
New TDR Loans-Recorded Investment		1,353,000
New TDR Loans- Unpaid Principal		1,353,000
New TDR Loans-Allowance		$ 0