Fair Value of Assets and Liabilities - Financial Assets and Liabilities Measured at Fair Value on a Recurring Basis (Details) - USD ($) $ in Thousands	Sep. 30, 2025	Dec. 31, 2024
Securities available for sale
Securities available for sale	$ 439,034	$ 418,625
Other investments	4,250	4,170
Interest rate swaps on loans \| Cash flow hedges
Securities available for sale
Derivatives	664	1,169
Liabilities:
Derivatives	225
Recurring
Securities available for sale
Securities available for sale	439,034	418,625
Loans held for sale	33,478	20,112
Other investments	4,245	4,167
Rabbi trust assets	17,274	15,574
Total assets	498,235	464,868
Liabilities:
Total liabilities	2,960	4,636
Recurring \| Cash flow hedges
Securities available for sale
Derivatives	664	1,169
Liabilities:
Derivatives	225
Recurring \| IRLC
Securities available for sale
Derivatives	805	585
Recurring \| Interest rate swaps on loans
Securities available for sale
Derivatives	2,735	4,636
Liabilities:
Derivatives	2,735	4,636
Level 1 \| Recurring
Securities available for sale
Rabbi trust assets	17,274	15,574
Total assets	17,274	15,574
Level 2 \| Recurring
Securities available for sale
Securities available for sale	439,034	418,625
Loans held for sale	33,478	20,112
Other investments	4,245	4,167
Total assets	480,961	449,294
Liabilities:
Total liabilities	2,960	4,636
Level 2 \| Recurring \| Cash flow hedges
Securities available for sale
Derivatives	664	1,169
Liabilities:
Derivatives	225
Level 2 \| Recurring \| IRLC
Securities available for sale
Derivatives	805	585
Level 2 \| Recurring \| Interest rate swaps on loans
Securities available for sale
Derivatives	2,735	4,636
Liabilities:
Derivatives	2,735	4,636
U.S. Treasury securities
Securities available for sale
Securities available for sale	4,851	10,700
U.S. Treasury securities \| Recurring
Securities available for sale
Securities available for sale	4,851	10,700
U.S. Treasury securities \| Level 2 \| Recurring
Securities available for sale
Securities available for sale	4,851	10,700
U.S. government agencies and corporations
Securities available for sale
Securities available for sale	59,571	60,659
U.S. government agencies and corporations \| Recurring
Securities available for sale
Securities available for sale	59,571	60,659
U.S. government agencies and corporations \| Level 2 \| Recurring
Securities available for sale
Securities available for sale	59,571	60,659
Mortgage-backed securities
Securities available for sale
Securities available for sale	204,460	182,436
Mortgage-backed securities \| Recurring
Securities available for sale
Securities available for sale	204,460	182,436
Mortgage-backed securities \| Level 2 \| Recurring
Securities available for sale
Securities available for sale	204,460	182,436
Obligations of states and political subdivisions
Securities available for sale
Securities available for sale	148,568	143,610
Obligations of states and political subdivisions \| Recurring
Securities available for sale
Securities available for sale	148,568	143,610
Obligations of states and political subdivisions \| Level 2 \| Recurring
Securities available for sale
Securities available for sale	148,568	143,610
Corporate and other debt securities
Securities available for sale
Securities available for sale	21,584	21,220
Corporate and other debt securities \| Recurring
Securities available for sale
Securities available for sale	21,584	21,220
Corporate and other debt securities \| Level 2 \| Recurring
Securities available for sale
Securities available for sale	$ 21,584	$ 21,220

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