LOANS, Summary of Impaired Loans (Details) (USD $) In Thousands, unless otherwise specified	3 Months Ended		9 Months Ended
	Sep. 30, 2013	Sep. 30, 2012	Sep. 30, 2013	Sep. 30, 2012	Dec. 31, 2012
Summary of impaired loans [Abstract]
Impaired loans with no allowance recorded, Unpaid Principal Balance	$ 31,207		$ 31,207		$ 20,463
Impaired loans with an allowance recorded, Unpaid Principal Balance	4,919		4,919		8,802
Impaired loans, Unpaid Principal Balance, Total	36,126		36,126		29,265
Impaired loans with no allowance recorded, Recorded Investment	29,327		29,327		18,304
Impaired loans with an allowance recorded, Recorded Investment	4,791		4,791		8,652
Impaired Loans, Recorded Investment, Total	34,118		34,118		26,956
Impaired Loans, No Allowance Allocated	0		0		0
Impaired Loans, Allowance Allocated	1,574		1,574		1,024
Average recorded investment in impaired loans	27,660	64,943	28,499	103,931
Interest income recognized on impaired loans	428	385	925	1,382
Interest income recognized on a cash basis on impaired loans	0	0	0	0
Commercial and Industrial [Member]
Summary of impaired loans [Abstract]
Impaired loans with no allowance recorded, Unpaid Principal Balance	13,999		13,999		7,913
Impaired loans with an allowance recorded, Unpaid Principal Balance	842		842		2,884
Impaired loans with no allowance recorded, Recorded Investment	12,795		12,795		7,492
Impaired loans with an allowance recorded, Recorded Investment	842		842		2,877
Impaired Loans, No Allowance Allocated	0		0		0
Impaired Loans, Allowance Allocated	343		343		340
Average recorded investment in impaired loans	12,695	19,946	12,799	27,660
Interest income recognized on impaired loans	47	58	279	373
Interest income recognized on a cash basis on impaired loans	0	0	0	0
Commercial Real Estate [Member]
Summary of impaired loans [Abstract]
Impaired loans with no allowance recorded, Unpaid Principal Balance	14,255		14,255		8,859
Impaired loans with an allowance recorded, Unpaid Principal Balance	0		0		2,161
Impaired loans with no allowance recorded, Recorded Investment	13,719		13,719		7,282
Impaired loans with an allowance recorded, Recorded Investment	0		0		2,161
Impaired Loans, No Allowance Allocated	0		0		0
Impaired Loans, Allowance Allocated	0		0		22
Average recorded investment in impaired loans	8,406	24,146	8,635	48,318
Interest income recognized on impaired loans	224	209	369	468
Interest income recognized on a cash basis on impaired loans	0	0	0	0
Real Estate Construction [Member]
Summary of impaired loans [Abstract]
Impaired loans with no allowance recorded, Unpaid Principal Balance	0		0		1,334
Impaired loans with an allowance recorded, Unpaid Principal Balance	0		0		656
Impaired loans with no allowance recorded, Recorded Investment	0		0		1,305
Impaired loans with an allowance recorded, Recorded Investment	0		0		656
Impaired Loans, No Allowance Allocated	0		0		0
Impaired Loans, Allowance Allocated	0		0		1
Average recorded investment in impaired loans	0	13,166	683	16,809
Interest income recognized on impaired loans	80	72	94	410
Interest income recognized on a cash basis on impaired loans	0	0	0	0
Residential Mortgages [Member]
Summary of impaired loans [Abstract]
Impaired loans with no allowance recorded, Unpaid Principal Balance	2,113		2,113		1,918
Impaired loans with an allowance recorded, Unpaid Principal Balance	3,223		3,223		3,015
Impaired loans with no allowance recorded, Recorded Investment	1,984		1,984		1,788
Impaired loans with an allowance recorded, Recorded Investment	3,098		3,098		2,872
Impaired Loans, No Allowance Allocated	0		0		0
Impaired Loans, Allowance Allocated	761		761		575
Average recorded investment in impaired loans	5,202	4,973	5,098	7,202
Interest income recognized on impaired loans	73	42	167	127
Interest income recognized on a cash basis on impaired loans	0	0	0	0
Home Equity [Member]
Summary of impaired loans [Abstract]
Impaired loans with no allowance recorded, Unpaid Principal Balance	821		821		418
Impaired loans with an allowance recorded, Unpaid Principal Balance	578		578		86
Impaired loans with no allowance recorded, Recorded Investment	821		821		416
Impaired loans with an allowance recorded, Recorded Investment	578		578		86
Impaired Loans, No Allowance Allocated	0		0		0
Impaired Loans, Allowance Allocated	395		395		86
Average recorded investment in impaired loans	1,174	2,360	1,092	3,396
Interest income recognized on impaired loans	4	4	8	4
Interest income recognized on a cash basis on impaired loans	0	0	0	0
Consumer [Member]
Summary of impaired loans [Abstract]
Impaired loans with no allowance recorded, Unpaid Principal Balance	19		19		21
Impaired loans with an allowance recorded, Unpaid Principal Balance	276		276		0
Impaired loans with no allowance recorded, Recorded Investment	8		8		21
Impaired loans with an allowance recorded, Recorded Investment	273		273		0
Impaired Loans, No Allowance Allocated	0		0		0
Impaired Loans, Allowance Allocated	75		75		0
Average recorded investment in impaired loans	183	352	192	546
Interest income recognized on impaired loans	0	0	8	0
Interest income recognized on a cash basis on impaired loans	$ 0	$ 0	$ 0	$ 0