BORROWING ARRANGEMENTS, Notes Payable and Other Borrowings (Details) $ in Thousands	1 Months Ended		9 Months Ended
	Apr. 30, 2021 USD ($)	Mar. 31, 2021 USD ($) Advance	Sep. 30, 2021 USD ($)	Sep. 30, 2020 USD ($)	Dec. 31, 2020 USD ($) Advance
Detail of Advances from FHLB [Abstract]
Repayment of advances			$ 75,000	$ 95,000
Federal Home Loan Bank Advance [Member]
Detail of Advances from FHLB [Abstract]
Number of advances | Advance					3
Original amount of advances			$ 0		$ 75,000
Number of advances repaid | Advance		2
Repayment of advances	$ 25,000	$ 50,000