RESIDENTIAL MORTGAGE LOAN SERVICING - Other information (Details) $ in Thousands	Dec. 31, 2022 USD ($)	Dec. 31, 2021 USD ($)
SBA AND USDA LOAN SERVICING
Fair value of servicing rights	$ 7,200	$ 7,900
Loans, less allowance for loan losses	$ 3,041,801	$ 2,488,118
Discount Rate
SBA AND USDA LOAN SERVICING
Measurement input of servicing rights	12.56	13.50
Prepayment speed
SBA AND USDA LOAN SERVICING
Measurement input of servicing rights	18.63	21.79
Default rate \| Weighted average
SBA AND USDA LOAN SERVICING
Measurement input of servicing rights	1.29	1.22
Residential Mortgage
SBA AND USDA LOAN SERVICING
Loans, less allowance for loan losses	$ 526,700	$ 608,200,000

Amount after allowance and deduction of deferred interest and fees, unamortized costs and premiums and discounts from face amounts, of loans and leases held in portfolio, including but not limited to, commercial and consumer loans. Excludes loans and leases covered under loss sharing agreements and loans held for sale.

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Fair value of an asset representing net future revenue from contractually specified servicing fees, late charges, and other ancillary revenues, in excess of future costs related to servicing arrangements.

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Value of input used to measure servicing asset.

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