FAIR VALUE (Details 2) (USD $)	3 Months Ended				6 Months Ended
	Jun. 30, 2013		Jun. 30, 2012		Jun. 30, 2013		Jun. 30, 2012
Covered OREO
FDIC percentage of reimbursement under shared loss agreements	80.00%				80.00%
Percentage of company's liability for losses under shared loss agreements	20.00%		20.00%		20.00%		20.00%
Company's liability for losses under shared loss agreements	$ 200,000		$ 248,000		$ 225,000		$ 1,500,000
Total eligible losses subject to shared loss agreements	1,000,000		1,200,000		1,100,000		7,700,000
Fair Value, Measurements, Non-Recurring | Fair Value Measurements
Non-covered impaired loans
Total residential	22,012,000		14,824,000		19,971,000		18,466,000
Total commercial real estate	35,349,000		16,517,000		30,397,000		26,789,000
Total commercial and industrial	9,203,000		15,616,000		9,723,000		16,097,000
Total consumer	372,000		372,000		293,000		379,000
Total non-covered impaired loans	66,936,000		47,329,000		60,384,000		61,731,000
Non-covered OREO	435,000		4,625,000		13,238,000		8,674,000
Covered OREO	7,500,000		6,544,000		11,030,000		17,712,000
Fair Value, Measurements, Non-Recurring | Significant Unobservable Inputs (Level 3)
Non-covered impaired loans
Total residential	22,012,000		14,824,000		19,971,000		18,466,000
Total commercial real estate	35,349,000		16,517,000		30,397,000		26,789,000
Total commercial and industrial	9,203,000		15,616,000		9,723,000		16,097,000
Total consumer	372,000		372,000		293,000		379,000
Total non-covered impaired loans	66,936,000		47,329,000		60,384,000		61,731,000
Non-covered OREO	435,000		4,625,000		13,238,000		8,674,000
Covered OREO	7,500,000		6,544,000		11,030,000		17,712,000
Fair Value, Measurements, Non-Recurring | Total Gains (Losses)
Non-covered impaired loans
Total residential	(838,000)		(2,240,000)		(1,274,000)		(2,789,000)
Total commercial real estate	(1,320,000)		(4,315,000)		(3,422,000)		(4,316,000)
Total commercial and industrial	674,000		(9,705,000)		(1,492,000)		(10,281,000)
Total consumer	4,000		(264,000)		(112,000)		(321,000)
Total non-covered impaired loans	(1,480,000)		(16,524,000)		(6,300,000)		(17,707,000)
Non-covered OREO	(18,000)		(1,820,000)		(1,403,000)		(2,675,000)
Covered OREO	(1,000,000)	[1]	(1,241,000)	[1]	(1,126,000)	[2]	(7,689,000)	[2]
Loans Held for Sale							$ (4,730,000)

[1] Covered OREO results from the WFIB and UCB FDIC-assisted acquisitions for which the Company entered into shared-loss agreements with the FDIC whereby the FDIC will reimburse the Company for 80% of eligible losses. As such, the Company's liability for losses is 20% of the $1.0 million in losses, or $200 thousand, and 20% of the $1.2 million in losses, or $248 thousand, for the three months ended June 30, 2013 and 2012, respectively.

[2] Covered OREO results from the WFIB and UCB FDIC-assisted acquisitions for which the Company entered into shared-loss agreements with the FDIC whereby the FDIC will reimburse the Company for 80% of eligible losses. As such, the Company's liability for losses is 20% of the $1.1 million in losses, or $225 thousand, and 20% of the $7.7 million in losses, or $1.5 million, for the six months ended June 30, 2013 and 2012, respectively.