v3.26.3
Investment Securities - Summary of Amortized Cost and Estimated Fair Value by Maturity of Company's Investment Securities (Details) - USD ($)
$ in Thousands
Sep. 30, 2026
Dec. 31, 2025
Debt and Equity Securities, FV-NI [Line Items]    
Available for sale, One Year or Less, Fair Value $ 25,242  
Available for sale, After One Year through Five Years, Fair Value 140,678  
Available for sale, After Five Years through Ten Years, Fair Value 131,054  
Available for sale, After Ten Years, Fair Value 118,621  
Available for sale, Fair Value 415,595 $ 391,448
Available for sale, One Year or Less, Amortized Cost 25,409  
Available for sale, After One Year through Five Years, Amortized Cost 147,724  
Available for sale, After Five Years through Ten Years, Amortized Cost 144,900  
Available for sale, After Ten Years, Amortized Cost 134,014  
Available for sale, Amortized Cost 452,047 414,884
U.S. agency mortgage-backed    
Debt and Equity Securities, FV-NI [Line Items]    
Available for sale, One Year or Less, Fair Value 8,282  
Available for sale, After One Year through Five Years, Fair Value 112,101  
Available for sale, After Five Years through Ten Years, Fair Value 86,862  
Available for sale, After Ten Years, Fair Value 107,479  
Available for sale, Fair Value 314,724 267,650
Available for sale, One Year or Less, Amortized Cost 8,326  
Available for sale, After One Year through Five Years, Amortized Cost 117,533  
Available for sale, After Five Years through Ten Years, Amortized Cost 93,636  
Available for sale, After Ten Years, Amortized Cost 122,123  
Available for sale, Amortized Cost 341,618 284,749
Collateralized mortgage obligations    
Debt and Equity Securities, FV-NI [Line Items]    
Available for sale, One Year or Less, Fair Value 16,960  
Available for sale, After One Year through Five Years, Fair Value 13,834  
Available for sale, After Five Years through Ten Years, Fair Value 300  
Available for sale, After Ten Years, Fair Value 10,719  
Available for sale, Fair Value 41,813 60,327
Available for sale, One Year or Less, Amortized Cost 17,083  
Available for sale, After One Year through Five Years, Amortized Cost 14,318  
Available for sale, After Five Years through Ten Years, Amortized Cost 306  
Available for sale, After Ten Years, Amortized Cost 11,383  
Available for sale, Amortized Cost 43,090 61,185
Municipal bonds    
Debt and Equity Securities, FV-NI [Line Items]    
Available for sale, One Year or Less, Fair Value 0  
Available for sale, After One Year through Five Years, Fair Value 13,411  
Available for sale, After Five Years through Ten Years, Fair Value 31,282  
Available for sale, After Ten Years, Fair Value 423  
Available for sale, Fair Value 45,116 48,147
Available for sale, One Year or Less, Amortized Cost 0  
Available for sale, After One Year through Five Years, Amortized Cost 14,429  
Available for sale, After Five Years through Ten Years, Amortized Cost 37,766  
Available for sale, After Ten Years, Amortized Cost 508  
Available for sale, Amortized Cost 52,703 53,018
U.S. government agency    
Debt and Equity Securities, FV-NI [Line Items]    
Available for sale, One Year or Less, Fair Value 0  
Available for sale, After One Year through Five Years, Fair Value 1,332  
Available for sale, After Five Years through Ten Years, Fair Value 7,610  
Available for sale, After Ten Years, Fair Value 0  
Available for sale, Fair Value 8,942 11,003
Available for sale, One Year or Less, Amortized Cost 0  
Available for sale, After One Year through Five Years, Amortized Cost 1,444  
Available for sale, After Five Years through Ten Years, Amortized Cost 8,192  
Available for sale, After Ten Years, Amortized Cost 0  
Available for sale, Amortized Cost 9,636 11,441
Corporate bonds    
Debt and Equity Securities, FV-NI [Line Items]    
Available for sale, One Year or Less, Fair Value 0  
Available for sale, After One Year through Five Years, Fair Value 0  
Available for sale, After Five Years through Ten Years, Fair Value 5,000  
Available for sale, After Ten Years, Fair Value 0  
Available for sale, Fair Value 5,000 4,321
Available for sale, One Year or Less, Amortized Cost 0  
Available for sale, After One Year through Five Years, Amortized Cost 0  
Available for sale, After Five Years through Ten Years, Amortized Cost 5,000  
Available for sale, After Ten Years, Amortized Cost 0  
Available for sale, Amortized Cost $ 5,000 $ 4,491