Fair Value of Financial Instruments - Carrying Values and Estimated Fair Values (Details) - USD ($) $ in Thousands	Mar. 31, 2023	Dec. 31, 2022
Financial Assets:
Cash and cash equivalents	$ 575,265	$ 40,280
Investment securities available-for-sale	339,578	379,814
Equity securities	38,576	38,744
Bank-owned life insurance	43,499	43,239
Financial Liabilities:
FHLB and other borrowings	0	102,333
Carrying Value
Financial Assets:
Cash and cash equivalents	575,265	40,280
Investment securities available-for-sale	339,578	379,814
Equity securities	38,576	38,744
Loans held-for-sale	19,893	23,126
Loans receivable, net	2,325,640	2,348,808
Servicing rights	1,613	1,616
Accrued interest receivable	15,304	12,617
FHLB Stock	13,893	9,966
Bank-owned life insurance	43,499	43,239
Financial Liabilities:
Deposits	3,150,815	2,570,482
Repurchase agreements	5,419	10,037
Accrued interest payable	2,440	2,558
FHLB and other borrowings		102,333
Senior term loan	9,647	9,765
Subordinated debt	73,350	73,286
Estimated Fair Value
Financial Assets:
Cash and cash equivalents	575,265	40,280
Investment securities available-for-sale	339,578	379,814
Equity securities	38,576	38,744
Loans held-for-sale	21,006	24,898
Loans receivable, net	2,273,778	2,285,427
Servicing rights	1,748	1,634
Accrued interest receivable	15,304	12,617
FHLB Stock	13,893	9,966
Bank-owned life insurance	43,499	43,239
Financial Liabilities:
Deposits	2,790,047	2,226,037
Repurchase agreements	5,419	10,037
Accrued interest payable	2,440	2,558
FHLB and other borrowings		102,006
Senior term loan	9,396	9,765
Subordinated debt	62,823	64,330
Interest rate swap | Carrying Value
Financial Assets:
Derivative asset	6,371	8,427
Financial Liabilities:
Derivative liability	6,371	8,427
Interest rate swap | Estimated Fair Value
Financial Assets:
Derivative asset	6,371	8,427
Financial Liabilities:
Derivative liability	6,371	8,427
Fair value hedge | Carrying Value
Financial Assets:
Derivative asset	226
Financial Liabilities:
Derivative liability		572
Fair value hedge | Estimated Fair Value
Financial Assets:
Derivative asset	226
Financial Liabilities:
Derivative liability		572
Embedded derivative | Carrying Value
Financial Assets:
Derivative asset	648	787
Embedded derivative | Estimated Fair Value
Financial Assets:
Derivative asset	648	787
Quoted Prices in Active Markets for Identical Assets (Level I) | Estimated Fair Value
Financial Assets:
Cash and cash equivalents	575,265	40,280
Investment securities available-for-sale	0	0
Equity securities	5,588	5,382
Loans held-for-sale	0	0
Loans receivable, net	0	0
Servicing rights	0	0
Accrued interest receivable	0	0
FHLB Stock	0	0
Bank-owned life insurance	0	0
Financial Liabilities:
Deposits	0	0
Repurchase agreements	0	0
Accrued interest payable	0	0
FHLB and other borrowings		0
Senior term loan	0	0
Subordinated debt	0	0
Quoted Prices in Active Markets for Identical Assets (Level I) | Interest rate swap | Estimated Fair Value
Financial Assets:
Derivative asset	0	0
Financial Liabilities:
Derivative liability	0	0
Quoted Prices in Active Markets for Identical Assets (Level I) | Fair value hedge | Estimated Fair Value
Financial Assets:
Derivative asset	0
Financial Liabilities:
Derivative liability		0
Quoted Prices in Active Markets for Identical Assets (Level I) | Embedded derivative | Estimated Fair Value
Financial Assets:
Derivative asset	0	0
Significant Other Observable Inputs (Level II) | Estimated Fair Value
Financial Assets:
Cash and cash equivalents	0	0
Investment securities available-for-sale	303,120	344,471
Equity securities	0	0
Loans held-for-sale	21,006	24,898
Loans receivable, net	0	0
Servicing rights	0	0
Accrued interest receivable	2,556	2,778
FHLB Stock	13,893	9,966
Bank-owned life insurance	43,499	43,239
Financial Liabilities:
Deposits	2,790,047	2,226,037
Repurchase agreements	5,419	10,037
Accrued interest payable	2,440	2,558
FHLB and other borrowings		102,006
Senior term loan	9,396	9,765
Subordinated debt	62,823	64,330
Significant Other Observable Inputs (Level II) | Interest rate swap | Estimated Fair Value
Financial Assets:
Derivative asset	6,371	8,427
Financial Liabilities:
Derivative liability	6,371	8,427
Significant Other Observable Inputs (Level II) | Fair value hedge | Estimated Fair Value
Financial Assets:
Derivative asset	226
Financial Liabilities:
Derivative liability		572
Significant Other Observable Inputs (Level II) | Embedded derivative | Estimated Fair Value
Financial Assets:
Derivative asset	0	0
Significant Unobservable Inputs (Level III) | Estimated Fair Value
Financial Assets:
Cash and cash equivalents	0	0
Investment securities available-for-sale	36,458	35,343
Equity securities	32,988	33,362
Loans held-for-sale	0	0
Loans receivable, net	2,273,778	2,285,427
Servicing rights	1,748	1,634
Accrued interest receivable	12,748	9,839
FHLB Stock	0	0
Bank-owned life insurance	0	0
Financial Liabilities:
Deposits	0	0
Repurchase agreements	0	0
Accrued interest payable	0	0
FHLB and other borrowings		0
Senior term loan	0	0
Subordinated debt	0	0
Significant Unobservable Inputs (Level III) | Interest rate swap | Estimated Fair Value
Financial Assets:
Derivative asset	0	0
Financial Liabilities:
Derivative liability	0	0
Significant Unobservable Inputs (Level III) | Fair value hedge | Estimated Fair Value
Financial Assets:
Derivative asset	0
Financial Liabilities:
Derivative liability		0
Significant Unobservable Inputs (Level III) | Embedded derivative | Estimated Fair Value
Financial Assets:
Derivative asset	$ 648	$ 787