v3.26.3
GOODWILL AND OTHER INTANGIBLES - Summary of Core Deposit and Other Intangibles (Details) - USD ($)
$ in Thousands
Sep. 30, 2026
Dec. 31, 2025
Intangible Asset, Goodwill and Other [Abstract]    
Gross carrying amount $ 153,465 $ 123,285
Accumulated amortization (117,145) (109,485)
Total core deposit and other intangibles $ 36,320 $ 13,800