LOANS AND ALLOWANCE FOR LOAN LOSSES (Financing Receivable Credit Quality Indicators) (Details) (USD $) In Thousands, unless otherwise specified	Jun. 30, 2014	Dec. 31, 2013
Financing Receivable, Allowance for Credit Losses [Line Items]
Total loans	$ 2,952,119	$ 2,857,095
Commercial Loan [Member]
Financing Receivable, Allowance for Credit Losses [Line Items]
Total loans	1,970,211	1,891,904
Consumer Loan [Member]
Financing Receivable, Allowance for Credit Losses [Line Items]
Total loans	954,332	939,643
Commercial and Industrial [Member] | Commercial Loan [Member]
Financing Receivable, Allowance for Credit Losses [Line Items]
Total loans	639,741	600,704
Real Estate Construction and Development [Member]
Financing Receivable, Allowance for Credit Losses [Line Items]
Total loans	123,509	121,662
Real Estate Construction and Development [Member] | Commercial Loan [Member]
Financing Receivable, Allowance for Credit Losses [Line Items]
Total loans	123,509	121,662
Multi-family [Member]
Financing Receivable, Allowance for Credit Losses [Line Items]
Total loans	116,815	121,304
Multi-family [Member] | Commercial Loan [Member]
Financing Receivable, Allowance for Credit Losses [Line Items]
Total loans	116,815	121,304
Commercial Real Estate [Member]
Financing Receivable, Allowance for Credit Losses [Line Items]
Total loans	1,090,146	1,048,234
Commercial Real Estate [Member] | Commercial Loan [Member]
Financing Receivable, Allowance for Credit Losses [Line Items]
Total loans	1,090,146	1,048,234
Residential Mortgage [Member]
Financing Receivable, Allowance for Credit Losses [Line Items]
Total loans	572,547	572,164
Residential Mortgage [Member] | Consumer Loan [Member]
Financing Receivable, Allowance for Credit Losses [Line Items]
Total loans	572,547	572,164
Home Equity [Member]
Financing Receivable, Allowance for Credit Losses [Line Items]
Total loans	364,033	349,324
Home Equity [Member] | Consumer Loan [Member]
Financing Receivable, Allowance for Credit Losses [Line Items]
Total loans	364,033	349,324
Consumer and Installment and Net Deferred Loan Fees [Member] | Consumer Loan [Member]
Financing Receivable, Allowance for Credit Losses [Line Items]
Total loans	17,752	18,155
Pass [Member] | Commercial Loan [Member]
Financing Receivable, Allowance for Credit Losses [Line Items]
Total loans	1,778,996	1,694,392
Pass [Member] | Consumer Loan [Member]
Financing Receivable, Allowance for Credit Losses [Line Items]
Total loans	843,583	825,214
Pass [Member] | Commercial and Industrial [Member] | Commercial Loan [Member]
Financing Receivable, Allowance for Credit Losses [Line Items]
Total loans	593,976	559,243
Pass [Member] | Real Estate Construction and Development [Member] | Commercial Loan [Member]
Financing Receivable, Allowance for Credit Losses [Line Items]
Total loans	45,980	42,429
Pass [Member] | Multi-family [Member] | Commercial Loan [Member]
Financing Receivable, Allowance for Credit Losses [Line Items]
Total loans	90,070	91,001
Pass [Member] | Commercial Real Estate [Member] | Commercial Loan [Member]
Financing Receivable, Allowance for Credit Losses [Line Items]
Total loans	1,048,970	1,001,719
Pass [Member] | Residential Mortgage [Member] | Consumer Loan [Member]
Financing Receivable, Allowance for Credit Losses [Line Items]
Total loans	472,488	468,642
Pass [Member] | Home Equity [Member] | Consumer Loan [Member]
Financing Receivable, Allowance for Credit Losses [Line Items]
Total loans	353,516	338,562
Pass [Member] | Consumer and Installment and Net Deferred Loan Fees [Member] | Consumer Loan [Member]
Financing Receivable, Allowance for Credit Losses [Line Items]
Total loans	17,579	18,010
Special Mention [Member] | Commercial Loan [Member]
Financing Receivable, Allowance for Credit Losses [Line Items]
Total loans	42,152	38,854
Special Mention [Member] | Commercial and Industrial [Member] | Commercial Loan [Member]
Financing Receivable, Allowance for Credit Losses [Line Items]
Total loans	21,203	16,211
Special Mention [Member] | Real Estate Construction and Development [Member] | Commercial Loan [Member]
Financing Receivable, Allowance for Credit Losses [Line Items]
Total loans	141	929
Special Mention [Member] | Multi-family [Member] | Commercial Loan [Member]
Financing Receivable, Allowance for Credit Losses [Line Items]
Total loans	0	0
Special Mention [Member] | Commercial Real Estate [Member] | Commercial Loan [Member]
Financing Receivable, Allowance for Credit Losses [Line Items]
Total loans	20,808	21,714
Substandard [Member] | Commercial Loan [Member]
Financing Receivable, Allowance for Credit Losses [Line Items]
Total loans	95,863	100,671
Substandard [Member] | Consumer Loan [Member]
Financing Receivable, Allowance for Credit Losses [Line Items]
Total loans	9,087	8,833
Substandard [Member] | Commercial and Industrial [Member] | Commercial Loan [Member]
Financing Receivable, Allowance for Credit Losses [Line Items]
Total loans	12,223	14,727
Substandard [Member] | Real Estate Construction and Development [Member] | Commercial Loan [Member]
Financing Receivable, Allowance for Credit Losses [Line Items]
Total loans	73,146	73,390
Substandard [Member] | Multi-family [Member] | Commercial Loan [Member]
Financing Receivable, Allowance for Credit Losses [Line Items]
Total loans	611	555
Substandard [Member] | Commercial Real Estate [Member] | Commercial Loan [Member]
Financing Receivable, Allowance for Credit Losses [Line Items]
Total loans	9,883	11,999
Substandard [Member] | Residential Mortgage [Member] | Consumer Loan [Member]
Financing Receivable, Allowance for Credit Losses [Line Items]
Total loans	5,421	5,306
Substandard [Member] | Home Equity [Member] | Consumer Loan [Member]
Financing Receivable, Allowance for Credit Losses [Line Items]
Total loans	3,506	3,401
Substandard [Member] | Consumer and Installment and Net Deferred Loan Fees [Member] | Consumer Loan [Member]
Financing Receivable, Allowance for Credit Losses [Line Items]
Total loans	160	126
Performing trouble debt restructuring [Member] | Commercial Loan [Member]
Financing Receivable, Allowance for Credit Losses [Line Items]
Total loans	29,419	32,474
Performing trouble debt restructuring [Member] | Consumer Loan [Member]
Financing Receivable, Allowance for Credit Losses [Line Items]
Total loans	77,465	78,153
Performing trouble debt restructuring [Member] | Commercial and Industrial [Member] | Commercial Loan [Member]
Financing Receivable, Allowance for Credit Losses [Line Items]
Total loans	0	0
Performing trouble debt restructuring [Member] | Real Estate Construction and Development [Member] | Commercial Loan [Member]
Financing Receivable, Allowance for Credit Losses [Line Items]
Total loans	0	0
Performing trouble debt restructuring [Member] | Multi-family [Member] | Commercial Loan [Member]
Financing Receivable, Allowance for Credit Losses [Line Items]
Total loans	24,970	27,955
Performing trouble debt restructuring [Member] | Commercial Real Estate [Member] | Commercial Loan [Member]
Financing Receivable, Allowance for Credit Losses [Line Items]
Total loans	4,449	4,519
Performing trouble debt restructuring [Member] | Residential Mortgage [Member] | Consumer Loan [Member]
Financing Receivable, Allowance for Credit Losses [Line Items]
Total loans	77,465	78,153
Performing trouble debt restructuring [Member] | Home Equity [Member] | Consumer Loan [Member]
Financing Receivable, Allowance for Credit Losses [Line Items]
Total loans	0	0
Performing trouble debt restructuring [Member] | Consumer and Installment and Net Deferred Loan Fees [Member] | Consumer Loan [Member]
Financing Receivable, Allowance for Credit Losses [Line Items]
Total loans	0	0
Non Accrual [Member] | Commercial Loan [Member]
Financing Receivable, Allowance for Credit Losses [Line Items]
Total loans	23,781	25,513
Non Accrual [Member] | Consumer Loan [Member]
Financing Receivable, Allowance for Credit Losses [Line Items]
Total loans	24,197	27,443
Non Accrual [Member] | Commercial and Industrial [Member] | Commercial Loan [Member]
Financing Receivable, Allowance for Credit Losses [Line Items]
Total loans	12,339	10,523
Non Accrual [Member] | Real Estate Construction and Development [Member] | Commercial Loan [Member]
Financing Receivable, Allowance for Credit Losses [Line Items]
Total loans	4,242	4,914
Non Accrual [Member] | Multi-family [Member] | Commercial Loan [Member]
Financing Receivable, Allowance for Credit Losses [Line Items]
Total loans	1,164	1,793
Non Accrual [Member] | Commercial Real Estate [Member] | Commercial Loan [Member]
Financing Receivable, Allowance for Credit Losses [Line Items]
Total loans	6,036	8,283
Non Accrual [Member] | Residential Mortgage [Member] | Consumer Loan [Member]
Financing Receivable, Allowance for Credit Losses [Line Items]
Total loans	17,173	20,063
Non Accrual [Member] | Home Equity [Member] | Consumer Loan [Member]
Financing Receivable, Allowance for Credit Losses [Line Items]
Total loans	7,011	7,361
Non Accrual [Member] | Consumer and Installment and Net Deferred Loan Fees [Member] | Consumer Loan [Member]
Financing Receivable, Allowance for Credit Losses [Line Items]
Total loans	$ 13	$ 19