FAIR VALUE - OTHER REAL ESTATE OWNED (Details) - USD ($) $ in Thousands	3 Months Ended	6 Months Ended
	Jun. 30, 2021	Jun. 30, 2021	Dec. 31, 2020
Fair Value Disclosures
Total Carrying value of other real estate owned	$ 1,898	$ 1,898	$ 2,499
Other real estate owned write-downs during the years ended		105
Nonrecurring basis
Fair Value Disclosures
Other real estate owned write-downs during the years ended	52	105
Nonrecurring basis | Other Real Estate Owned
Fair Value Disclosures
Other real estate owned carried at fair value	1,898	1,898	2,003
Other real estate owned carried at cost			496
Total Carrying value of other real estate owned	$ 1,898	$ 1,898	$ 2,499