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LOAN COMMITMENTS AND OTHER RELATED ACTIVITIES (Tables)
12 Months Ended
Dec. 31, 2021
Commitments and Contingencies Disclosure [Abstract]  
Contractual Amount of Financial Instruments with Off-Balance-Sheet Risk
The following table presents the contractual amount of financial instruments with off-balance-sheet risk as of the periods indicated:
December 31,
20212020
($ in thousands)Fixed RateVariable RateFixed RateVariable Rate
Commitments to extend credit$37,107 $136,921 $17,555 $38,141 
Unused lines of credit6,894 1,699,933 1,783 1,348,138 
Letters of credit2,553 5,617 234 8,274