NONINTEREST INCOME - Other Income (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2024	Dec. 31, 2023	Dec. 31, 2022
Total other income
Revenue from External Customer [Line Items]
Noninterest income	$ 57,322	$ 48,729	$ 52,624
Managed service fees
Revenue from External Customer [Line Items]
Noninterest income	21,237	20,503	17,991
Currency preparation
Revenue from External Customer [Line Items]
Noninterest income	7,392	5,429	4,120
ATM loss protection
Revenue from External Customer [Line Items]
Noninterest income	3,113	2,651	2,627
Capital Markets revenue
Revenue from External Customer [Line Items]
Noninterest income	11,864	11,847	7,859
Miscellaneous products and services
Revenue from External Customer [Line Items]
Noninterest income	$ 13,716	$ 8,299	$ 20,027