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, 2019	Jun. 30, 2018	Jun. 30, 2019	Jun. 30, 2018
Average Balance of Loans Individually Evaluated for Impairment and Interest Income Recognized [Abstract]
Average recorded investment	$ 20,077	$ 19,636	$ 20,119	$ 21,468
Interest income recognized	209	143	315	326
Cash basis interest recognized	209	143	315	326
Residential Real Estate [Member]
Average Balance of Loans Individually Evaluated for Impairment and Interest Income Recognized [Abstract]
Average recorded investment	253	299	267	302
Interest income recognized	0	0	0	0
Cash basis interest recognized	0	0	0	0
Multifamily Real Estate [Member]
Average Balance of Loans Individually Evaluated for Impairment and Interest Income Recognized [Abstract]
Average recorded investment	3,830	2,199	3,855	2,287
Interest income recognized	0	1	0	11
Cash basis interest recognized	0	1	0	11
Commercial Real Estate [Member] \| Owner Occupied [Member]
Average Balance of Loans Individually Evaluated for Impairment and Interest Income Recognized [Abstract]
Average recorded investment	4,062	3,154	3,898	3,208
Interest income recognized	3	26	6	51
Cash basis interest recognized	3	26	6	51
Commercial Real Estate [Member] \| Non-Owner Occupied [Member]
Average Balance of Loans Individually Evaluated for Impairment and Interest Income Recognized [Abstract]
Average recorded investment	10,573	8,514	10,556	9,535
Interest income recognized	92	105	186	241
Cash basis interest recognized	92	105	186	241
Commercial and Industrial [Member]
Average Balance of Loans Individually Evaluated for Impairment and Interest Income Recognized [Abstract]
Average recorded investment	437	966	478	1,145
Interest income recognized	1	8	2	16
Cash basis interest recognized	1	8	2	16
Construction and Land [Member]
Average Balance of Loans Individually Evaluated for Impairment and Interest Income Recognized [Abstract]
Average recorded investment	922	4,218	1,065	4,703
Interest income recognized	113	3	121	3
Cash basis interest recognized	113	3	121	3
All Other [Member]
Average Balance of Loans Individually Evaluated for Impairment and Interest Income Recognized [Abstract]
Average recorded investment	0	286	0	288
Interest income recognized	0	0	0	4
Cash basis interest recognized	$ 0	$ 0	$ 0	$ 4

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=118936363&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=118936363&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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