SHORT-TERM BORROWINGS (Summary of Short-term Borrowings) (Details) - USD ($) $ in Thousands	Dec. 31, 2022	Dec. 31, 2021
Short-term Debt [Line Items]
Short-term borrowings	$ 376,117	$ 131,597
Retail repurchase agreements
Short-term Debt [Line Items]
Short-term borrowings	95,303	122,996
Advances from the FHLB
Short-term Debt [Line Items]
Short-term borrowings	50,000	0
Advances from the federal discount window
Short-term Debt [Line Items]
Short-term borrowings	224,000	0
Other short-term borrowings
Short-term Debt [Line Items]
Short-term borrowings	$ 6,814	$ 8,601