Loans and Allowance for Credit Losses - Financial Effect of TDRs (Details) $ in Thousands	3 Months Ended	9 Months Ended
Sep. 30, 2022 USD ($) loan	Sep. 30, 2021 USD ($) loan	Sep. 30, 2022 USD ($) loan	Sep. 30, 2021 USD ($) loan
Financing Receivable, Troubled Debt Restructuring [Line Items]
Number of loans \| loan	2	1	6	14
Pre-modification outstanding recorded investment	$ 459	$ 134	$ 665	$ 29,665
Post-modification outstanding recorded investment	685	134	891	29,665
Charge offs and specific reserves	$ 0	$ 0	$ 0	$ 0
Commercial and industrial
Financing Receivable, Troubled Debt Restructuring [Line Items]
Number of loans \| loan	1		2	5
Pre-modification outstanding recorded investment	$ 207		$ 262	$ 13,162
Post-modification outstanding recorded investment	117		172	13,162
Charge offs and specific reserves	$ 0		$ 0	$ 0
Commercial real estate: \| Owner-occupied
Financing Receivable, Troubled Debt Restructuring [Line Items]
Number of loans \| loan				4
Pre-modification outstanding recorded investment				$ 3,550
Post-modification outstanding recorded investment				3,550
Charge offs and specific reserves				$ 0
Commercial real estate: \| Non-owner occupied
Financing Receivable, Troubled Debt Restructuring [Line Items]
Number of loans \| loan				1
Pre-modification outstanding recorded investment				$ 11,997
Post-modification outstanding recorded investment				11,997
Charge offs and specific reserves				$ 0
Residential real estate: \| 1-to-4 family mortgage
Financing Receivable, Troubled Debt Restructuring [Line Items]
Number of loans \| loan	1	1	2	3
Pre-modification outstanding recorded investment	$ 252	$ 134	$ 332	$ 945
Post-modification outstanding recorded investment	568	134	648	945
Charge offs and specific reserves	$ 0	$ 0	$ 0	$ 0
Residential real estate: \| Residential line of credit
Financing Receivable, Troubled Debt Restructuring [Line Items]
Number of loans \| loan			1	1
Pre-modification outstanding recorded investment			$ 49	$ 11
Post-modification outstanding recorded investment			49	11
Charge offs and specific reserves			$ 0	$ 0
Consumer and other
Financing Receivable, Troubled Debt Restructuring [Line Items]
Number of loans \| loan			1
Pre-modification outstanding recorded investment			$ 22
Post-modification outstanding recorded investment			22
Charge offs and specific reserves			$ 0

Financing receivable modifications charge offs and specific reserves.

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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

No definition available.

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Number of financing receivables that have been modified by troubled debt restructurings.

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 310
-SubTopic 10
-Section 50
-Paragraph 33
-URI https://asc.fasb.org/extlink&oid=123577603&loc=SL6953676-111524

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Amount, after troubled debt restructuring, of modified financing receivable.

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Amount, before troubled debt restructuring, of financing receivable to be modified.

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