SECURITIES (Details 3) (USD $) In Thousands, unless otherwise specified	6 Months Ended	12 Months Ended
	Jun. 30, 2013	Dec. 31, 2012
Fair Value, Less than 12 Months	$ 198,791	$ 124,398
Unrealized Loss, Less than 12 Months	(6,213)	(894)
Fair Value, 12 Months or More	0	0
Unrealized Loss, 12 Months or More	0	0
Fair Value, Total	198,791	124,398
Unrealized Loss, Total	(6,213)	(894)
U.S. Treasury and Agencies [Member]
Fair Value, Less than 12 Months		3,255
Unrealized Loss, Less than 12 Months		(13)
Fair Value, 12 Months or More		0
Unrealized Loss, 12 Months or More		0
Fair Value, Total		3,255
Unrealized Loss, Total		(13)
Government-sponsored mortgage-backed residential [Member]
Fair Value, Less than 12 Months	115,458	82,137
Unrealized Loss, Less than 12 Months	(4,654)	(502)
Fair Value, 12 Months or More	0	0
Unrealized Loss, 12 Months or More	0	0
Fair Value, Total	115,458	82,137
Unrealized Loss, Total	(4,654)	(502)
Government-sponsored collateralized mortgage obligations [Member]
Fair Value, Less than 12 Months	23,082	33,275
Unrealized Loss, Less than 12 Months	(489)	(346)
Fair Value, 12 Months or More	0	0
Unrealized Loss, 12 Months or More	0	0
Fair Value, Total	23,082	33,275
Unrealized Loss, Total	(489)	(346)
Corporate Bonds [Member]
Fair Value, Less than 12 Months	37,829	5,731
Unrealized Loss, Less than 12 Months	(920)	(33)
Fair Value, 12 Months or More	0	0
Unrealized Loss, 12 Months or More	0	0
Fair Value, Total	37,829	5,731
Unrealized Loss, Total	(920)	(33)
Asset backed-collateralized loan obligations [Member]
Fair Value, Less than 12 Months	21,596
Unrealized Loss, Less than 12 Months	(142)
Fair Value, 12 Months or More	0
Unrealized Loss, 12 Months or More	0
Fair Value, Total	21,596
Unrealized Loss, Total	(142)
State and Municipal [Member]
Fair Value, Less than 12 Months	826
Unrealized Loss, Less than 12 Months	(8)
Fair Value, 12 Months or More	0
Unrealized Loss, 12 Months or More	0
Fair Value, Total	826
Unrealized Loss, Total	$ (8)