v3.26.3
GOODWILL AND OTHER INTANGIBLE ASSETS--Schedule of Other Intangibles (Details) - USD ($)
$ in Thousands
Sep. 30, 2026
Dec. 31, 2025
Intangible Asset, Finite-Lived [Line Items]    
Intangible Asset, Finite-Lived, before Accumulated Amortization $ 240,191 $ 203,374
Servicing Asset 36,838 33,013
Intangible Asset, Finite-Lived, Accumulated Amortization (105,114) (84,542)
Core deposits    
Intangible Asset, Finite-Lived [Line Items]    
Intangible Asset, Finite-Lived, before Accumulated Amortization 121,806 88,814
Intangible Asset, Finite-Lived, Accumulated Amortization (50,731) (36,777)
Customer lists    
Intangible Asset, Finite-Lived [Line Items]    
Intangible Asset, Finite-Lived, before Accumulated Amortization 72,278 72,278
Intangible Asset, Finite-Lived, Accumulated Amortization (37,855) (33,127)
Other    
Intangible Asset, Finite-Lived [Line Items]    
Intangible Asset, Finite-Lived, before Accumulated Amortization 9,269 9,269
Intangible Asset, Finite-Lived, Accumulated Amortization (3,754) (3,654)
Servicing Contracts    
Intangible Asset, Finite-Lived [Line Items]    
Intangible Asset, Finite-Lived, Accumulated Amortization $ (12,774) $ (10,984)