COMMITMENTS AND CONTINGENT LIABILITIES (Details) - USD ($)	Dec. 31, 2021	Dec. 31, 2020
Financial Instruments with Off-Balance-Sheet Risk
Total contractual amounts of the commitments	$ 424,315,000	$ 436,038,000
Average balance maintained in accordance with Federal Reserve Board requirements	0	0
Available on lines of credit
Financial Instruments with Off-Balance-Sheet Risk
Total contractual amounts of the commitments	384,923,000	393,814,000
Stand-by letters of credit
Financial Instruments with Off-Balance-Sheet Risk
Total contractual amounts of the commitments	23,600,000	19,806,000
Other loan commitments
Financial Instruments with Off-Balance-Sheet Risk
Total contractual amounts of the commitments	$ 15,792,000	$ 22,418,000