Loans - Gross Chargeoffs (Details) $ in Thousands	9 Months Ended
Sep. 30, 2023 USD ($)
Financing Receivable, Credit Quality Indicator [Line Items]
Total	$ 13,451
Risk Rating
Financing Receivable, Credit Quality Indicator [Line Items]
2022	4
2021	732
2019	4,692
Prior	730
Revolving Loans Converted to Term Loans	5,103
Revolving Loans	1,494
Total	12,755
Performing
Financing Receivable, Credit Quality Indicator [Line Items]
Total	696
Commercial and industrial
Financing Receivable, Credit Quality Indicator [Line Items]
2022	4
2021	105
2019	0
Prior	0
Revolving Loans Converted to Term Loans	4,915
Revolving Loans	1,494
Total	6,518
Commercial - investor owned
Financing Receivable, Credit Quality Indicator [Line Items]
2022	0
2021	170
2019	4,692
Prior	7
Revolving Loans Converted to Term Loans	0
Revolving Loans	0
Total	4,869
Construction and land development
Financing Receivable, Credit Quality Indicator [Line Items]
2022	0
2021	0
2019	0
Prior	9
Revolving Loans Converted to Term Loans	0
Revolving Loans	0
Total	9
Residential real estate
Financing Receivable, Credit Quality Indicator [Line Items]
2022	0
2021	0
2019	0
Prior	478
Revolving Loans Converted to Term Loans	176
Revolving Loans	0
Total	654
Other
Financing Receivable, Credit Quality Indicator [Line Items]
2022	0
2021	457
2019	0
Prior	236
Revolving Loans Converted to Term Loans	12
Revolving Loans	0
Total	$ 705

Amount, excluding accrued interest, of decrease in allowance for credit loss on financing receivable from writeoff. Excludes net investment in lease.

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Topic 326
-SubTopic 20
-Name Accounting Standards Codification
-Section 50
-Paragraph 6
-Publisher FASB
-URI https://asc.fasb.org//1943274/2147479319/326-20-50-6

Reference 2: http://www.xbrl.org/2003/role/disclosureRef
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Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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