v3.26.3
Goodwill and Core Deposit Intangibles - Additional Information (Details) - USD ($)
$ in Thousands
3 Months Ended 9 Months Ended
Sep. 30, 2026
Sep. 30, 2025
Sep. 30, 2026
Sep. 30, 2025
Feb. 01, 2026
Dec. 31, 2025
Intangible Asset, Finite-Lived [Line Items]            
Goodwill $ 46,079   $ 46,079     $ 18,034
Goodwill and other intangible assets 53,700   53,700     $ 18,700
Keystone Bancshares, Inc.            
Intangible Asset, Finite-Lived [Line Items]            
Goodwill         $ 28,045  
Core Deposits            
Intangible Asset, Finite-Lived [Line Items]            
Amortization expense $ 426 $ 40 $ 1,200 $ 121    
Weighted average life 8 years 11 months 1 day   8 years 11 months 1 day      
Core Deposits | Keystone Bancshares, Inc.            
Intangible Asset, Finite-Lived [Line Items]            
Intangible assets         $ 8,200