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COMMITMENTS AND CONTINGENCIES - Legal Contingencies (Details) - USD ($) $ in Thousands			3 Months Ended
	Mar. 29, 2024	May 15, 2023	Mar. 31, 2024	Dec. 31, 2023	Jun. 30, 2023	Dec. 31, 2022
DeBaere and Miller cases
Litigation
Settlement amount		$ 3,400
Accrual included in other noninterest expense					$ 800	$ 2,600
John Pickett Cases
Litigation
Settlement amount	$ 300
Accrual included in other noninterest expense			$ 100	$ 200
Accrual recorded			$ 300	$ 200