Disclosures of Fair Values of Financial Instruments - Summary of Estimated Fair Values of Company Financial Instruments (Details) - USD ($) $ in Thousands	Dec. 31, 2024	Dec. 31, 2023
Financial assets
Total available-for-sale securities	$ 1,063,292	$ 1,171,572
Held-to-maturity securities	2,279	2,286
Equity securities, at fair value	4,439	4,074
Fair Value, Inputs, Level 1 [Member]
Financial assets
Cash and due from banks	121,141	134,082
Federal funds sold	75	8,982
Certificates of deposit investments	0	0
Total available-for-sale securities	0	0
Held-to-maturity securities	2,279	2,286
Equity securities, at fair value	4,439	4,074
Loans held for sale	0	0
Loans net of allowance for credit losses	0	0
Interest receivable	0	0
Federal Reserve Bank stock	0	0
Federal Home Loan Bank stock	0	0
Financial liabilities
Deposits	0	0
Securities sold under agreements to repurchase	0	0
Interest payable	0	0
Federal Home Loan Bank borrowings	0	0
Fair Value, Inputs, Level 1 [Member] \| Subordinated Debt
Financial liabilities
Subordinated debentures	0	0
Fair Value, Inputs, Level 1 [Member] \| Junior Subordinated Debentures
Financial liabilities
Subordinated debentures	0	0
Fair Value, Inputs, Level 2 [Member]
Financial assets
Cash and due from banks	0	0
Federal funds sold	0	0
Certificates of deposit investments	3,500	1,470
Total available-for-sale securities	1,057,533	1,165,409
Held-to-maturity securities	0	0
Equity securities, at fair value	0	0
Loans held for sale	6,614	4,980
Loans net of allowance for credit losses	0	0
Interest receivable	38,639	35,082
Federal Reserve Bank stock	19,855	19,855
Federal Home Loan Bank stock	9,501	9,758
Financial liabilities
Deposits	5,069,853	5,076,066
Securities sold under agreements to repurchase	204,122	213,714
Interest payable	5,280	5,437
Federal Home Loan Bank borrowings	240,125	261,206
Fair Value, Inputs, Level 2 [Member] \| Subordinated Debt
Financial liabilities
Subordinated debentures	86,062	102,018
Fair Value, Inputs, Level 2 [Member] \| Junior Subordinated Debentures
Financial liabilities
Subordinated debentures	21,411	21,524
Level 3
Financial assets
Cash and due from banks	0	0
Federal funds sold	0	0
Certificates of deposit investments	0	0
Total available-for-sale securities	5,759	6,163
Held-to-maturity securities	0	0
Equity securities, at fair value	0	0
Loans held for sale	0	0
Loans net of allowance for credit losses	5,314,756	5,235,525
Interest receivable	0	0
Federal Reserve Bank stock	0	0
Federal Home Loan Bank stock	0	0
Financial liabilities
Deposits	907,260	966,211
Securities sold under agreements to repurchase	0	0
Interest payable	0	0
Federal Home Loan Bank borrowings	0	0
Level 3 \| Subordinated Debt
Financial liabilities
Subordinated debentures	0	0
Level 3 \| Junior Subordinated Debentures
Financial liabilities
Subordinated debentures	0	0
Carrying Amount
Financial assets
Cash and due from banks	121,141	134,082
Federal funds sold	75	8,982
Certificates of deposit investments	3,500	1,470
Total available-for-sale securities	1,063,292	1,171,572
Held-to-maturity securities	2,279	2,286
Equity securities, at fair value	4,439	4,074
Loans held for sale	6,614	4,980
Loans net of allowance for credit losses	5,595,666	5,506,910
Interest receivable	38,639	35,082
Federal Reserve Bank stock	19,855	19,855
Federal Home Loan Bank stock	9,501	9,758
Financial liabilities
Deposits	6,057,096	6,123,659
Securities sold under agreements to repurchase	204,122	213,721
Interest payable	5,280	5,437
Federal Home Loan Bank borrowings	242,520	263,787
Carrying Amount \| Subordinated Debt
Financial liabilities
Subordinated debentures	87,472	106,755
Carrying Amount \| Junior Subordinated Debentures
Financial liabilities
Subordinated debentures	24,280	24,058
Fair Value
Financial assets
Cash and due from banks	121,141	134,082
Federal funds sold	75	8,982
Certificates of deposit investments	3,500	1,470
Total available-for-sale securities	1,063,292	1,171,572
Held-to-maturity securities	2,279	2,286
Equity securities, at fair value	4,439	4,074
Loans held for sale	6,614	4,980
Loans net of allowance for credit losses	5,314,756	5,235,525
Interest receivable	38,639	35,082
Federal Reserve Bank stock	19,855	19,855
Federal Home Loan Bank stock	9,501	9,758
Financial liabilities
Deposits	5,977,113	6,042,277
Securities sold under agreements to repurchase	204,122	213,714
Interest payable	5,280	5,437
Federal Home Loan Bank borrowings	240,125	261,206
Fair Value \| Subordinated Debt
Financial liabilities
Subordinated debentures	86,062	102,018
Fair Value \| Junior Subordinated Debentures
Financial liabilities
Subordinated debentures	$ 21,411	$ 21,524

This element represents the portion of the balance sheet assertion valued at fair value by the entity whether such amount is presented as a separate caption or as a parenthetical disclosure. Additionally, this element may be used in connection with the fair value disclosures required in the footnote disclosures to the financial statements. The element may be used in both the balance sheet and disclosure in the same submission. This item includes currency on hand as well as demand deposits with banks or financial institutions. It also includes other kinds of accounts that have the general characteristics of demand deposits in that the Company may deposit additional funds at any time and also effectively may withdraw funds at any time without prior notice or penalty.

No definition available.