COMMITMENTS AND CONTINGENT LIABILITIES (Commitments to Extend Credit) (Details)	12 Months Ended
	Dec. 31, 2023 USD ($) request	Dec. 31, 2022 USD ($) request
Long-term Credit Commitments [Line Items]
Residential mortgage loans, repurchase obligation amount	$ 0	$ 0
Number of repurchase requests | request	0	0
Commitments to Extend Credit
Long-term Credit Commitments [Line Items]
Commitments to extend credit, amount	$ 4,620,000,000	$ 4,730,000,000
Standby Letters of Credit
Long-term Credit Commitments [Line Items]
Commitments to extend credit, amount	$ 56,400,000	$ 55,100,000