LOANS, Average Balance of Loans Individually Evaluated for Impairment and Interest Income Recognized (Details) - USD ($) $ in Thousands	3 Months Ended	6 Months Ended
Jun. 30, 2018	Jun. 30, 2017	Jun. 30, 2018	Jun. 30, 2017
Average Balance of Loans Individually Evaluated for Impairment and Interest Income Recognized [Abstract]
Average recorded investment	$ 19,636	$ 27,949	$ 21,468	$ 29,898
Interest income recognized	143	194	326	604
Cash basis interest recognized	143	186	326	592
Residential Real Estate [Member]
Average Balance of Loans Individually Evaluated for Impairment and Interest Income Recognized [Abstract]
Average recorded investment	299	328	302	345
Interest income recognized	0	0	0	1
Cash basis interest recognized	0	0	0	1
Multifamily Real Estate [Member]
Average Balance of Loans Individually Evaluated for Impairment and Interest Income Recognized [Abstract]
Average recorded investment	2,199	13,596	2,287	13,611
Interest income recognized	1	65	11	130
Cash basis interest recognized	1	59	11	121
Commercial Real Estate [Member] \| Owner Occupied [Member]
Average Balance of Loans Individually Evaluated for Impairment and Interest Income Recognized [Abstract]
Average recorded investment	3,154	3,417	3,208	3,211
Interest income recognized	26	16	51	22
Cash basis interest recognized	26	16	51	22
Commercial Real Estate [Member] \| Non-Owner Occupied [Member]
Average Balance of Loans Individually Evaluated for Impairment and Interest Income Recognized [Abstract]
Average recorded investment	8,514	1,932	9,535	2,079
Interest income recognized	105	29	241	61
Cash basis interest recognized	105	29	241	61
Commercial and Industrial [Member]
Average Balance of Loans Individually Evaluated for Impairment and Interest Income Recognized [Abstract]
Average recorded investment	966	1,471	1,145	1,523
Interest income recognized	8	27	16	101
Cash basis interest recognized	8	27	16	101
Construction and Land [Member]
Average Balance of Loans Individually Evaluated for Impairment and Interest Income Recognized [Abstract]
Average recorded investment	4,218	6,900	4,703	8,822
Interest income recognized	3	48	3	280
Cash basis interest recognized	3	46	3	277
All Other [Member]
Average Balance of Loans Individually Evaluated for Impairment and Interest Income Recognized [Abstract]
Average recorded investment	286	305	288	307
Interest income recognized	0	9	4	9
Cash basis interest recognized	$ 0	$ 9	$ 4	$ 9

Average amount of investment of impaired financing receivables with related allowance for credit losses and without a related allowance for credit losses.

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 310
-SubTopic 10
-Section 50
-Paragraph 15
-Subparagraph (c)(1)
-URI http://asc.fasb.org/extlink&oid=84173941&loc=d3e5212-111524

Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 310
-SubTopic 10
-Section 50
-Paragraph 17
-URI http://asc.fasb.org/extlink&oid=84173941&loc=d3e5258-111524

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Amount of interest income recognized that the financing receivables (with related allowance for credit losses and without a related allowance for credit losses) were impaired.

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