Fair Value Measurements - Schedule of Estimated Fair Values (Details) - USD ($) $ in Thousands	Dec. 31, 2025	Dec. 31, 2024	Dec. 31, 2023	Dec. 31, 2022
Financial assets:
Investment securities available for sale	$ 420,661	$ 478,617
Marketable equity securities	8,392	8,719
Investment securities held to maturity	26,598	35,750
Mortgage servicing rights
Financial assets:
Servicing rights	27,474	26,439	$ 19,564	$ 18,635
Commercial servicing rights
Financial assets:
Servicing rights	2,342	2,194
Interest rate swaps
Financial assets:
Derivative assets	9,436	14,788
Financial liabilities:
Derivative liabilities	7,999	13,011
Interest rate lock commitments
Financial assets:
Derivative assets	923	465
Retail interest rate contracts
Financial assets:
Derivative assets		49
Level 1 inputs:
Financial assets:
Investment securities available for sale	206,364	268,781
Marketable equity securities	8,392	8,719
Level 1 inputs: | Mortgage servicing rights
Financial assets:
Servicing rights	0	0
Level 1 inputs: | Commercial servicing rights
Financial assets:
Servicing rights	0	0
Level 1 inputs: | Interest rate swaps
Financial assets:
Derivative assets	0	0
Financial liabilities:
Derivative liabilities	0	0
Level 1 inputs: | Interest rate lock commitments
Financial assets:
Derivative assets	0	0
Level 1 inputs: | Retail interest rate contracts
Financial assets:
Derivative assets		0
Level 1 inputs: | Carrying Amount
Financial assets:
Cash, due from banks and deposits in other banks	145,906	62,736
Investment securities available for sale	201,412	268,781
Marketable equity securities	8,392	8,719
Level 1 inputs: | Fair  Value
Financial assets:
Cash, due from banks and deposits in other banks	145,906	62,736
Investment securities available for sale	201,412	268,781
Marketable equity securities	8,392	8,719
Level 2 inputs:
Financial assets:
Investment securities available for sale	214,297	209,836
Marketable equity securities	0	0
Level 2 inputs: | Mortgage servicing rights
Financial assets:
Servicing rights	0	0
Level 2 inputs: | Commercial servicing rights
Financial assets:
Servicing rights	0	0
Level 2 inputs: | Interest rate swaps
Financial assets:
Derivative assets	9,436	14,788
Financial liabilities:
Derivative liabilities	7,999	13,011
Level 2 inputs: | Interest rate lock commitments
Financial assets:
Derivative assets	0	0
Level 2 inputs: | Retail interest rate contracts
Financial assets:
Derivative assets		49
Level 2 inputs: | Carrying Amount
Financial assets:
Investment securities available for sale	214,451	209,836
Loans held for sale	100,323	59,957
Financial liabilities:
Time deposits	402,759	418,370
Borrowings	12,805	23,045
Level 2 inputs: | Carrying Amount | Interest rate swaps
Financial assets:
Derivative assets	9,436	14,788
Financial liabilities:
Derivative liabilities	7,999	13,011
Level 2 inputs: | Carrying Amount | Retail interest rate contracts
Financial assets:
Derivative assets	0	49
Financial liabilities:
Derivative liabilities	50	0
Level 2 inputs: | Fair  Value
Financial assets:
Investment securities available for sale	214,451	209,836
Loans held for sale	100,323	59,957
Financial liabilities:
Time deposits	405,317	421,210
Borrowings	10,361	19,991
Level 2 inputs: | Fair  Value | Interest rate swaps
Financial assets:
Derivative assets	9,436	14,788
Financial liabilities:
Derivative liabilities	7,999	13,011
Level 2 inputs: | Fair  Value | Retail interest rate contracts
Financial assets:
Derivative assets	0	49
Financial liabilities:
Derivative liabilities	50	0
Level 3 inputs:
Financial assets:
Investment securities available for sale	0	0
Marketable equity securities	0	0
Level 3 inputs: | Mortgage servicing rights
Financial assets:
Servicing rights	27,474	26,439
Level 3 inputs: | Commercial servicing rights
Financial assets:
Servicing rights	2,342	2,194
Level 3 inputs: | Interest rate swaps
Financial assets:
Derivative assets	0	0
Financial liabilities:
Derivative liabilities	0	0
Level 3 inputs: | Interest rate lock commitments
Financial assets:
Derivative assets	923	465
Level 3 inputs: | Retail interest rate contracts
Financial assets:
Derivative assets		0
Level 3 inputs: | Carrying Amount
Financial assets:
Investment securities held to maturity	26,750	36,750
Loans	2,295,499	2,129,263
Purchased receivables, net	101,642	74,078
Financial liabilities:
Subordinated debentures	68,924	10,310
Level 3 inputs: | Carrying Amount | Mortgage servicing rights
Financial assets:
Servicing rights	27,474	26,439
Level 3 inputs: | Carrying Amount | Commercial servicing rights
Financial assets:
Servicing rights	2,342	2,194
Level 3 inputs: | Carrying Amount | Interest rate lock commitments
Financial assets:
Derivative assets	923	465
Level 3 inputs: | Fair  Value
Financial assets:
Investment securities held to maturity	26,750	35,750
Loans	2,225,114	2,014,070
Purchased receivables, net	101,642	74,078
Financial liabilities:
Subordinated debentures	69,564	10,897
Level 3 inputs: | Fair  Value | Mortgage servicing rights
Financial assets:
Servicing rights	27,474	26,439
Level 3 inputs: | Fair  Value | Commercial servicing rights
Financial assets:
Servicing rights	2,342	2,194
Level 3 inputs: | Fair  Value | Interest rate lock commitments
Financial assets:
Derivative assets	$ 923	$ 465