INVESTMENT SECURITIES, Other disclosures (Details) (USD $)	9 Months Ended
	Sep. 30, 2013	Sep. 30, 2012	Jul. 30, 2013
Investment securities other disclosures [Abstract]
Sale of Visa Class B equity securities (in shares)			50,000
Proceeds from sale of Visa Shares	$ 3,836,000	$ 0
Contingent liability from counterparty estimated future exposure from Visa litigation	460,000
Approximate cash payment per quarter for Visa litigation	25,000
Pro rata cash payment for visa litigation recorded	13,000
US Government agency securities held as available-for-sale pledged as collateral	1,400,000
Shares of Visa Class B securities held	88,638
Fair value of Visa Class B shares held by entity	$ 0