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Allowance for Credit Losses - Loans - Non-Performing Assets (Details) - USD ($) $ in Thousands	Jun. 30, 2023	Dec. 31, 2022
Financing Receivable, Allowance for Credit Loss [Line Items]
Non-accrual with no ACL	$ 2,623
Non-accrual with ACL	3,027
Total non-accrual	5,650
Total non-performing assets	5,650	$ 5,200
Other commercial and industrial
Financing Receivable, Allowance for Credit Loss [Line Items]
Non-accrual with ACL	1,884
Total non-accrual	1,884
Total non-performing assets	1,884	1,989
Commercial real estate (non-owner occupied)
Financing Receivable, Allowance for Credit Loss [Line Items]
Total non-performing assets		1,586
Other commercial real estate (non-owner occupied)
Financing Receivable, Allowance for Credit Loss [Line Items]
Non-accrual with no ACL	2,623
Non-accrual with ACL	2
Total non-accrual	2,625
Total non-performing assets	2,625
Residential mortgage
Financing Receivable, Allowance for Credit Loss [Line Items]
Non-accrual with ACL	483
Total non-accrual	483
Total non-performing assets	483	1,577
Consumer
Financing Receivable, Allowance for Credit Loss [Line Items]
Total non-performing assets		9
Loans excluding Other real estate owned and repossessed assets
Financing Receivable, Allowance for Credit Loss [Line Items]
Total non-performing assets		5,161
Other real estate owned and repossessed assets
Financing Receivable, Allowance for Credit Loss [Line Items]
Total non-performing assets		39
Other real estate owned and repossessed assets Residential Mortgages
Financing Receivable, Allowance for Credit Loss [Line Items]
Total non-performing assets		38
Other real estate owned and repossessed assets Consumer
Financing Receivable, Allowance for Credit Loss [Line Items]
Total non-performing assets		$ 1
Consumer. | Consumer
Financing Receivable, Allowance for Credit Loss [Line Items]
Non-accrual with ACL	658
Total non-accrual	658
Total non-performing assets	$ 658

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The amount of financing receivable excluding accrued interest relating non-performing assets.

+ References

No definition available.

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- Definition

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Topic 326
-SubTopic 20
-Name Accounting Standards Codification
-Section 50
-Paragraph 13
-Publisher FASB
-URI https://asc.fasb.org//1943274/2147479319/326-20-50-13

Reference 2: http://www.xbrl.org/2003/role/disclosureRef
-Name Regulation S-K (SK)
-Number 229
-Section 1405
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+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Topic 326
-SubTopic 20
-Name Accounting Standards Codification
-Section 50
-Paragraph 16
-Subparagraph (d)
-Publisher FASB
-URI https://asc.fasb.org//1943274/2147479319/326-20-50-16

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+ References

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