Regulatory Capital Matters (Details) $ in Thousands	Jun. 30, 2023 USD ($)	Dec. 31, 2022 USD ($)
Parent Company
Compliance with Regulatory Capital Requirements under Banking Regulations [Line Items]
Total risk-based capital to risk-weighted assets, Actual Amount	$ 896,992	$ 829,712
Total risk-based capital to risk-weighted assets, Actual Ratio	0.1252	0.1199
Total risk-based capital to risk-weighted assets, For Capital Adequacy Purposes, Amount	$ 573,355	$ 553,440
Total risk-based capital to risk-weighted assets, For Capital Adequacy Purposes, Ratio	0.0800	0.0800
Tier 1 risk-based capital to risk-weighted assets, Actual Amount	$ 745,487	$ 687,602
Tier 1 risk-based capital to risk-weighted assets, Actual Ratio	0.1040	0.0994
Tier 1 risk-based capital to risk-weighted assets, For Capital Adequacy Purposes, Amount	$ 430,016	$ 415,080
Tier 1 risk-based capital to risk-weighted assets, For Capital Adequacy Purposes, Ratio	0.0600	0.0600
Common Equity Tier 1 (CET 1) to risk-weighted assets, Actual Amount	$ 745,487	$ 687,602
Common Equity Tier 1 (CET 1) to risk-weighted assets, Actual Ratio	0.1040	0.0994
Common Equity Tier 1 (CET 1) to risk-weighted assets, For Capital Adequacy Purposes, Amount	$ 322,512	$ 311,310
Common Equity Tier 1 (CET 1) to risk-weighted assets, For Capital Adequacy Purposes, Ratio	0.0450	0.0450
Tier 1 leverage capital to average assets, Actual Amount	$ 745,487	$ 687,602
Tier 1 leverage capital to average assets, Actual Ratio	0.1000	0.0971
Tier 1 leverage capital to average assets, For Capital Adequacy Purposes, Amount	$ 298,150	$ 283,353
Tier 1 leverage capital to average assets, For Capital Adequacy Purposes, Ratio	0.0400	0.0400
Bank
Compliance with Regulatory Capital Requirements under Banking Regulations [Line Items]
Total risk-based capital to risk-weighted assets, Actual Amount	$ 859,787	$ 815,335
Total risk-based capital to risk-weighted assets, Actual Ratio	0.1204	0.1181
Total risk-based capital to risk-weighted assets, For Capital Adequacy Purposes, Amount	$ 571,431	$ 552,237
Total risk-based capital to risk-weighted assets, For Capital Adequacy Purposes, Ratio	0.0800	0.0800
Total risk-based capital to risk-weighted assets, To be Well-Capitalized under Prompt Corrective Action Provisions, Amount	$ 714,289	$ 690,296
Total risk-based capital to risk-weighted assets, To be Well-Capitalized under Prompt Corrective Action Provisions, Ratio	0.1000	0.1000
Tier 1 risk-based capital to risk-weighted assets, Actual Amount	$ 783,362	$ 748,105
Tier 1 risk-based capital to risk-weighted assets, Actual Ratio	0.1097	0.1084
Tier 1 risk-based capital to risk-weighted assets, For Capital Adequacy Purposes, Amount	$ 428,573	$ 414,177
Tier 1 risk-based capital to risk-weighted assets, For Capital Adequacy Purposes, Ratio	0.0600	0.0600
Tier 1 risk-based capital to risk-weighted assets, To be Well-Capitalized under Prompt Corrective Action Provisions, Amount	$ 571,431	$ 552,237
Tier 1 risk-based capital to risk-weighted assets, To be Well-Capitalized under Prompt Corrective Action Provisions, Ratio	0.0800	0.0800
Common Equity Tier 1 (CET 1) to risk-weighted assets, Actual Amount	$ 783,362	$ 748,105
Common Equity Tier 1 (CET 1) to risk-weighted assets, Actual Ratio	0.1097	0.1084
Common Equity Tier 1 (CET 1) to risk-weighted assets, For Capital Adequacy Purposes, Amount	$ 321,430	$ 310,633
Common Equity Tier 1 (CET 1) to risk-weighted assets, For Capital Adequacy Purposes, Ratio	0.0450	0.0450
Common Equity Tier 1 (CET 1) to risk-weighted assets, To be Well-Capitalized under Prompt Corrective Action Provisions, Amount	$ 464,288	$ 448,692
Common Equity Tier 1 (CET 1) to risk-weighted assets, To be Well-Capitalized under Prompt Corrective Action Provisions, Ratio	0.0650	0.0650
Tier 1 leverage capital to average assets, Actual Amount	$ 783,362	$ 748,105
Tier 1 leverage capital to average assets, Actual Ratio	0.1053	0.1056
Tier 1 leverage capital to average assets, For Capital Adequacy Purposes, Amount	$ 297,609	$ 283,245
Tier 1 leverage capital to average assets, For Capital Adequacy Purposes, Ratio	0.0400	0.0400
Tier 1 leverage capital to average assets, To be Well-Capitalized under Prompt Corrective Action Provisions, Amount	$ 372,011	$ 354,056
Tier 1 leverage capital to average assets, To be Well-Capitalized under Prompt Corrective Action Provisions, Ratio	0.0500	0.0500