Fair Value Measurements - Schedule of Estimated Fair Values (Details) - USD ($) $ in Thousands	Dec. 31, 2022	Dec. 31, 2021	Dec. 31, 2020	Dec. 31, 2019
Financial assets:
Investment securities available for sale	$ 677,029	$ 426,684
Marketable equity securities	10,740	8,420
Investment securities held to maturity	32,639	19,164
Mortgage servicing rights
Financial assets:
Servicing rights	18,635	13,724	$ 11,218	$ 11,920
Commercial servicing rights
Financial assets:
Servicing rights	2,129	1,084
Interest rate swaps
Financial assets:
Derivative assets	14,178	6,030
Financial liabilities:
Derivative liabilities	12,725	6,985
Interest rate lock commitments
Financial assets:
Derivative assets	440	1,387
Retail interest rate contracts
Financial assets:
Derivative assets		166
Financial liabilities:
Derivative liabilities	3
Level 1 inputs
Financial assets:
Investment securities available for sale	356,837	141,531
Marketable equity securities	10,740	8,420
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
Financial liabilities:
Derivative liabilities	0
Level 1 inputs | Carrying Amount
Financial assets:
Cash, due from banks and deposits in other banks	259,350	645,827
Investment securities available for sale	356,837	141,531
Marketable equity securities	10,740	8,420
Level 1 inputs | Fair  Value
Financial assets:
Cash, due from banks and deposits in other banks	259,350	645,827
Investment securities available for sale	356,837	141,531
Marketable equity securities	10,740	8,420
Level 2 inputs
Financial assets:
Investment securities available for sale	320,192	285,153
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	14,178	6,030
Financial liabilities:
Derivative liabilities	12,725	6,985
Level 2 inputs | Interest rate lock commitments
Financial assets:
Derivative assets	0	0
Level 2 inputs | Retail interest rate contracts
Financial assets:
Derivative assets		166
Financial liabilities:
Derivative liabilities	3
Level 2 inputs | Carrying Amount
Financial assets:
Investment securities available for sale	320,192	285,153
Investment in Federal Home Loan Bank Stock	3,816	3,107
Loans held for sale	27,538	73,650
Accrued interest receivable	9,937	6,846
Financial liabilities:
Deposits	2,387,211	2,421,631
Borrowings	14,095	14,508
Accrued interest payable	54	31
Level 2 inputs | Carrying Amount | Interest rate swaps
Financial assets:
Derivative assets	14,179	6,030
Financial liabilities:
Derivative liabilities	12,725	6,985
Level 2 inputs | Carrying Amount | Retail interest rate contracts
Financial assets:
Derivative assets	0	166
Financial liabilities:
Derivative liabilities	3	0
Level 2 inputs | Fair  Value
Financial assets:
Investment securities available for sale	320,192	285,153
Investment in Federal Home Loan Bank Stock	3,816	3,107
Loans held for sale	27,538	73,650
Accrued interest receivable	9,937	6,846
Financial liabilities:
Deposits	2,383,975	2,422,215
Borrowings	12,382	14,727
Accrued interest payable	54	31
Level 2 inputs | Fair  Value | Interest rate swaps
Financial assets:
Derivative assets	14,179	6,030
Financial liabilities:
Derivative liabilities	12,725	6,985
Level 2 inputs | Fair  Value | Retail interest rate contracts
Financial assets:
Derivative assets	0	166
Financial liabilities:
Derivative liabilities	3	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	18,635	13,724
Level 3 inputs | Commercial servicing rights
Financial assets:
Servicing rights	2,129	1,084
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	440	1,387
Level 3 inputs | Retail interest rate contracts
Financial assets:
Derivative assets		0
Financial liabilities:
Derivative liabilities	0
Level 3 inputs | Carrying Amount
Financial assets:
Investment securities held to maturity	36,750	20,000
Loans	1,501,785	1,413,886
Purchased receivables, net	19,994	6,987
Financial liabilities:
Junior subordinated debentures	10,310	10,310
Level 3 inputs | Carrying Amount | Mortgage servicing rights
Financial assets:
Servicing rights	18,635	13,724
Level 3 inputs | Carrying Amount | Commercial servicing rights
Financial assets:
Servicing rights	2,129	1,084
Level 3 inputs | Carrying Amount | Interest rate lock commitments
Financial assets:
Derivative assets	440	1,387
Level 3 inputs | Fair  Value
Financial assets:
Investment securities held to maturity	32,639	19,164
Loans	1,408,350	1,396,486
Purchased receivables, net	19,994	6,987
Financial liabilities:
Junior subordinated debentures	11,266	9,727
Level 3 inputs | Fair  Value | Mortgage servicing rights
Financial assets:
Servicing rights	18,635	13,724
Level 3 inputs | Fair  Value | Commercial servicing rights
Financial assets:
Servicing rights	2,129	1,084
Level 3 inputs | Fair  Value | Interest rate lock commitments
Financial assets:
Derivative assets	$ 440	$ 1,387