FAIR VALUE, Assets and Liabilities Measured at Fair Value on Nonrecurring Basis (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2019	Jun. 30, 2018	Jun. 30, 2019	Jun. 30, 2018	Dec. 31, 2018
Assets [Abstract]
Total impaired loans	$ 6,720		$ 6,720		$ 7,381
Total OREO	11,988		11,988		11,766
Impaired Loans, Additional Disclosure [Abstract]
Recorded investment in impaired loans carried at fair value	9,114		9,114		10,177
Valuation allowance for impaired loans	2,394		2,394		2,796
Impaired collateral dependent loans, provision for loan losses	416	$ 187	226	$ 520
Other Real Estate Owned, Additional Disclosure [Abstract]
Recorded investment in other real estate owned carried at fair value - gross	12,945		12,945		12,769
Valuation allowance for other real estate owned	957		957		1,003
Write downs	131	$ 120	131	$ 120
Residential Real Estate [Member]
Assets [Abstract]
Total impaired loans	28		28
Total OREO	1,149		1,149		984
Impaired Loans, Additional Disclosure [Abstract]
Valuation allowance for impaired loans	19		19
Multifamily Real Estate [Member]
Assets [Abstract]
Total impaired loans	2,238		2,238		2,514
Total OREO	10,307		10,307		10,307
Impaired Loans, Additional Disclosure [Abstract]
Valuation allowance for impaired loans	1,483		1,483		1,281
Commercial Real Estate [Member] | Owner Occupied [Member]
Assets [Abstract]
Total impaired loans	1,412		1,412		1,786
Total OREO	103		103		125
Impaired Loans, Additional Disclosure [Abstract]
Valuation allowance for impaired loans	113		113		692
Commercial Real Estate [Member] | Non-Owner Occupied [Member]
Assets [Abstract]
Total impaired loans	2,468		2,468		2,514
Total OREO	200		200		200
Impaired Loans, Additional Disclosure [Abstract]
Valuation allowance for impaired loans	233		233		267
Commercial and Industrial [Member]
Assets [Abstract]
Total impaired loans	194		194		144
Impaired Loans, Additional Disclosure [Abstract]
Valuation allowance for impaired loans	447		447		414
Construction and Land [Member]
Assets [Abstract]
Total impaired loans	380		380		423
Total OREO	229		229		150
Impaired Loans, Additional Disclosure [Abstract]
Valuation allowance for impaired loans	99		99		142
Nonrecurring [Member] | Carrying Amount [Member]
Assets [Abstract]
Total impaired loans	6,720		6,720		7,381
Total OREO	11,988		11,988		11,766
Nonrecurring [Member] | Fair Value [Member] | Quoted Prices in Active Markets for Identical Assets (Level 1) [Member]
Assets [Abstract]
Total impaired loans	0		0		0
Total OREO	0		0		0
Nonrecurring [Member] | Fair Value [Member] | Significant Other Observable Inputs (Level 2) [Member]
Assets [Abstract]
Total impaired loans	0		0		0
Total OREO	0		0		0
Nonrecurring [Member] | Fair Value [Member] | Significant Unobservable Inputs (Level 3) [Member]
Assets [Abstract]
Total impaired loans	6,720		6,720		7,381
Total OREO	11,988		11,988		11,766
Nonrecurring [Member] | Residential Real Estate [Member] | Carrying Amount [Member]
Assets [Abstract]
Total impaired loans	28		28
Total OREO	1,149		1,149		984
Nonrecurring [Member] | Residential Real Estate [Member] | Fair Value [Member] | Quoted Prices in Active Markets for Identical Assets (Level 1) [Member]
Assets [Abstract]
Total impaired loans	0		0
Total OREO	0		0		0
Nonrecurring [Member] | Residential Real Estate [Member] | Fair Value [Member] | Significant Other Observable Inputs (Level 2) [Member]
Assets [Abstract]
Total impaired loans	0		0
Total OREO	0		0		0
Nonrecurring [Member] | Residential Real Estate [Member] | Fair Value [Member] | Significant Unobservable Inputs (Level 3) [Member]
Assets [Abstract]
Total impaired loans	28		28
Total OREO	1,149		1,149		984
Nonrecurring [Member] | Multifamily Real Estate [Member] | Carrying Amount [Member]
Assets [Abstract]
Total impaired loans	2,238		2,238		2,514
Total OREO	10,307		10,307		10,307
Nonrecurring [Member] | Multifamily Real Estate [Member] | Fair Value [Member] | Quoted Prices in Active Markets for Identical Assets (Level 1) [Member]
Assets [Abstract]
Total impaired loans	0		0		0
Total OREO	0		0		0
Nonrecurring [Member] | Multifamily Real Estate [Member] | Fair Value [Member] | Significant Other Observable Inputs (Level 2) [Member]
Assets [Abstract]
Total impaired loans	0		0		0
Total OREO	0		0		0
Nonrecurring [Member] | Multifamily Real Estate [Member] | Fair Value [Member] | Significant Unobservable Inputs (Level 3) [Member]
Assets [Abstract]
Total impaired loans	2,238		2,238		2,514
Total OREO	10,307		10,307		10,307
Nonrecurring [Member] | Commercial Real Estate [Member] | Owner Occupied [Member] | Carrying Amount [Member]
Assets [Abstract]
Total impaired loans	1,412		1,412		1,786
Total OREO	103		103		125
Nonrecurring [Member] | Commercial Real Estate [Member] | Owner Occupied [Member] | Fair Value [Member] | Quoted Prices in Active Markets for Identical Assets (Level 1) [Member]
Assets [Abstract]
Total impaired loans	0		0		0
Total OREO	0		0		0
Nonrecurring [Member] | Commercial Real Estate [Member] | Owner Occupied [Member] | Fair Value [Member] | Significant Other Observable Inputs (Level 2) [Member]
Assets [Abstract]
Total impaired loans	0		0		0
Total OREO	0		0		0
Nonrecurring [Member] | Commercial Real Estate [Member] | Owner Occupied [Member] | Fair Value [Member] | Significant Unobservable Inputs (Level 3) [Member]
Assets [Abstract]
Total impaired loans	1,412		1,412		1,786
Total OREO	103		103		125
Nonrecurring [Member] | Commercial Real Estate [Member] | Non-Owner Occupied [Member] | Carrying Amount [Member]
Assets [Abstract]
Total impaired loans	2,468		2,468		2,514
Total OREO	200		200		200
Nonrecurring [Member] | Commercial Real Estate [Member] | Non-Owner Occupied [Member] | Fair Value [Member] | Quoted Prices in Active Markets for Identical Assets (Level 1) [Member]
Assets [Abstract]
Total impaired loans	0		0		0
Total OREO	0		0		0
Nonrecurring [Member] | Commercial Real Estate [Member] | Non-Owner Occupied [Member] | Fair Value [Member] | Significant Other Observable Inputs (Level 2) [Member]
Assets [Abstract]
Total impaired loans	0		0		0
Total OREO	0		0		0
Nonrecurring [Member] | Commercial Real Estate [Member] | Non-Owner Occupied [Member] | Fair Value [Member] | Significant Unobservable Inputs (Level 3) [Member]
Assets [Abstract]
Total impaired loans	2,468		2,468		2,514
Total OREO	200		200		200
Nonrecurring [Member] | Commercial and Industrial [Member] | Carrying Amount [Member]
Assets [Abstract]
Total impaired loans	194		194		144
Nonrecurring [Member] | Commercial and Industrial [Member] | Fair Value [Member] | Quoted Prices in Active Markets for Identical Assets (Level 1) [Member]
Assets [Abstract]
Total impaired loans	0		0		0
Nonrecurring [Member] | Commercial and Industrial [Member] | Fair Value [Member] | Significant Other Observable Inputs (Level 2) [Member]
Assets [Abstract]
Total impaired loans	0		0		0
Nonrecurring [Member] | Commercial and Industrial [Member] | Fair Value [Member] | Significant Unobservable Inputs (Level 3) [Member]
Assets [Abstract]
Total impaired loans	194		194		144
Nonrecurring [Member] | Construction and Land [Member] | Carrying Amount [Member]
Assets [Abstract]
Total impaired loans	380		380		423
Total OREO	229		229		150
Nonrecurring [Member] | Construction and Land [Member] | Fair Value [Member] | Quoted Prices in Active Markets for Identical Assets (Level 1) [Member]
Assets [Abstract]
Total impaired loans	0		0		0
Total OREO	0		0		0
Nonrecurring [Member] | Construction and Land [Member] | Fair Value [Member] | Significant Other Observable Inputs (Level 2) [Member]
Assets [Abstract]
Total impaired loans	0		0		0
Total OREO	0		0		0
Nonrecurring [Member] | Construction and Land [Member] | Fair Value [Member] | Significant Unobservable Inputs (Level 3) [Member]
Assets [Abstract]
Total impaired loans	380		380		423
Total OREO	$ 229		$ 229		$ 150