LOANS, Individually Evaluated For Impairment (Details) - USD ($) $ in Thousands	Dec. 31, 2016	Dec. 31, 2015
Financing Receivable, Impaired [Line Items]
Purchased financing receivable individually evaluated for impairment	$ 33,588	$ 8,892
Loans individually evaluated for impairment [Abstract]
Unpaid principal balance with no related allowance recorded	31,000	9,847
Unpaid principal balance with an allowance recorded	4,610	985
Unpaid principal balance, total	35,610	10,832
Recorded investment with no related allowance recorded	29,350	8,282
Recorded investment with an allowance recorded	4,446	690
Recorded investment, total	33,796	8,972
Allowance for loan losses allocated	606	299
Acquired with Deteriorated Credit Quality [Member]
Financing Receivable, Impaired [Line Items]
Purchased financing receivable individually evaluated for impairment	208	80
Residential Real Estate [Member]
Financing Receivable, Impaired [Line Items]
Purchased financing receivable individually evaluated for impairment	379	575
Loans individually evaluated for impairment [Abstract]
Unpaid principal balance with no related allowance recorded	743	636
Recorded investment with no related allowance recorded	379	575
Multifamily Real Estate [Member]
Financing Receivable, Impaired [Line Items]
Purchased financing receivable individually evaluated for impairment	13,641	75
Loans individually evaluated for impairment [Abstract]
Unpaid principal balance with no related allowance recorded	13,692	416
Recorded investment with no related allowance recorded	13,641	75
Commercial Real Estate [Member] \| Owner Occupied [Member]
Financing Receivable, Impaired [Line Items]
Purchased financing receivable individually evaluated for impairment	2,801	446
Loans individually evaluated for impairment [Abstract]
Unpaid principal balance with no related allowance recorded	1,803	276
Unpaid principal balance with an allowance recorded	1,055	177
Recorded investment with no related allowance recorded	1,766	269
Recorded investment with an allowance recorded	1,035	177
Allowance for loan losses allocated	244	44
Commercial Real Estate [Member] \| Non Owner Occupied [Member]
Financing Receivable, Impaired [Line Items]
Purchased financing receivable individually evaluated for impairment	2,373	6,502
Loans individually evaluated for impairment [Abstract]
Unpaid principal balance with no related allowance recorded	2,465	6,554
Unpaid principal balance with an allowance recorded		280
Recorded investment with no related allowance recorded	2,373	6,222
Recorded investment with an allowance recorded		280
Allowance for loan losses allocated		22
Commercial and Industrial [Member]
Financing Receivable, Impaired [Line Items]
Purchased financing receivable individually evaluated for impairment	1,418	544
Loans individually evaluated for impairment [Abstract]
Unpaid principal balance with no related allowance recorded	2,429	1,160
Unpaid principal balance with an allowance recorded	431	528
Recorded investment with no related allowance recorded	1,338	391
Recorded investment with an allowance recorded	288	233
Allowance for loan losses allocated	276	233
Consumer [Member]
Financing Receivable, Impaired [Line Items]
Purchased financing receivable individually evaluated for impairment	0	0
All Other [Member]
Financing Receivable, Impaired [Line Items]
Purchased financing receivable individually evaluated for impairment	12,976	750
Loans individually evaluated for impairment [Abstract]
Unpaid principal balance with no related allowance recorded	9,868	805
Unpaid principal balance with an allowance recorded	3,124
Recorded investment with no related allowance recorded	9,853	$ 750
Recorded investment with an allowance recorded	3,123
Allowance for loan losses allocated	$ 86

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The balance of financing receivables that were individually evaluated for impairment.

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Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 310
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Reference 1: http://www.xbrl.org/2003/role/presentationRef
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Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
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