NONINTEREST INCOME - Schedule of Other Income (Details) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2024	Mar. 31, 2023
Total other income
Revenue from External Customer [Line Items]
Noninterest income	$ 12,403	$ 9,251
Managed service fees
Revenue from External Customer [Line Items]
Noninterest income	5,586	4,799
Currency preparation
Revenue from External Customer [Line Items]
Noninterest income	1,675	1,282
ATM loss protection
Revenue from External Customer [Line Items]
Noninterest income	859	648
Capital markets revenue
Revenue from External Customer [Line Items]
Noninterest income	3,001	2,879
Miscellaneous products and services
Revenue from External Customer [Line Items]
Noninterest income	$ 1,282	$ (357)