v3.26.3
MORTGAGE SERVICING RIGHTS - Mortgage Loan Portfolio (Details) - USD ($)
$ in Thousands
Sep. 30, 2026
Dec. 31, 2025
Intangible Asset, Finite-Lived, Acquired [Line Items]    
Loans serviced for others $ 1,110,752 $ 1,171,422
Federal National Mortgage Association    
Intangible Asset, Finite-Lived, Acquired [Line Items]    
Loans serviced for others 710,192 741,186
Federal Home Loan Mortgage Corporation    
Intangible Asset, Finite-Lived, Acquired [Line Items]    
Loans serviced for others 400,280 429,933
Federal Home Loan Bank    
Intangible Asset, Finite-Lived, Acquired [Line Items]    
Loans serviced for others $ 280 $ 303