DERIVATIVES (Details) (Derivative designated as a cash flow hedge, USD $)	9 Months Ended		12 Months Ended
	Sep. 30, 2013	Sep. 30, 2012	Dec. 31, 2012	Jul. 15, 2013	Jun. 28, 2012
Interest rate swaps related to FHLB Advance
Derivatives
Notional amounts	$ 50,000,000	$ 15,000,000	$ 15,000,000	$ 25,000,000	$ 15,000,000
Weighted average pay rates (as a percent)	1.39%	0.99%	0.99%
Weighted average receive rates (as a percent)	0.26%	0.46%	0.31%
Weighted average maturity	4 years 9 months 22 days	4 years 8 months 26 days	4 years 5 months 26 days
Unrealized losses	(438,000)	(203,000)	(176,000)
Interest expense on derivative	153,000	21,000
Forward starting interest rate swap related to repurchase agreements
Derivatives
Notional amounts				$ 10,000,000