GOODWILL AND OTHER INTANGIBLE ASSETS (Details) - USD ($) $ in Thousands	9 Months Ended	12 Months Ended
	Sep. 30, 2022	Dec. 31, 2021
GOODWILL AND OTHER INTANGIBLE ASSETS
Goodwill	$ 80,950	$ 80,950
Changes in goodwill	0	0
Impairment of goodwill	0
Impairment of intangible assets	0
Other Intangible Assets, net
Gross Intangible Assets	21,051	21,003
Accumulated Amortization	(17,863)	(17,345)
Net Intangible Assets	$ 3,188	$ 3,658
Core deposits
Other Intangible Assets, net
Finite-Lived Intangible Asset, Useful Life	1 year 10 months 24 days	2 years 4 months 24 days
Gross Intangible Assets	$ 13,750	$ 13,750
Accumulated Amortization	(13,653)	(13,538)
Net Intangible Assets	$ 97	$ 212
Customer relationships
Other Intangible Assets, net
Finite-Lived Intangible Asset, Useful Life	6 years 3 months 18 days	7 years
Gross Intangible Assets	$ 6,629	$ 6,629
Accumulated Amortization	(3,866)	(3,535)
Net Intangible Assets	$ 2,763	$ 3,094
Servicing assets
Other Intangible Assets, net
Finite-Lived Intangible Asset, Useful Life	7 years 3 months 18 days	11 years 6 months
Gross Intangible Assets	$ 672	$ 624
Accumulated Amortization	(344)	(272)
Net Intangible Assets	$ 328	$ 352