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Loans and Allowance for Credit Losses - Summary of Troubled Loan Modifications (TLMs) (Details) $ in Thousands	Jun. 30, 2023 USD ($)
Financing Receivable, Troubled Debt Restructuring [Line Items]
Amortized Cost Basis	$ 67
Term Extension	196
Troubled Loan Modification [Member]
Financing Receivable, Troubled Debt Restructuring [Line Items]
Term Extension	67
Current [Member]
Financing Receivable, Troubled Debt Restructuring [Line Items]
Term Extension	67
30-89 days [Member]
Financing Receivable, Troubled Debt Restructuring [Line Items]
Term Extension	0
Greater than 90 days [Member]
Financing Receivable, Troubled Debt Restructuring [Line Items]
Term Extension	129
Commercial and Industrial [Member]
Financing Receivable, Troubled Debt Restructuring [Line Items]
Amortized Cost Basis	$ 67
% of Total Class of Financing Receivable	0.00%
Term Extension	$ 67
Commercial and Industrial [Member] | Troubled Loan Modification [Member]
Financing Receivable, Troubled Debt Restructuring [Line Items]
Term Extension	67
Commercial and Industrial [Member] | Current [Member]
Financing Receivable, Troubled Debt Restructuring [Line Items]
Term Extension	67
Commercial and Industrial [Member] | 30-89 days [Member]
Financing Receivable, Troubled Debt Restructuring [Line Items]
Term Extension	0
Commercial and Industrial [Member] | Greater than 90 days [Member]
Financing Receivable, Troubled Debt Restructuring [Line Items]
Term Extension	0
Residential real estate [Member]
Financing Receivable, Troubled Debt Restructuring [Line Items]
Amortized Cost Basis	$ 129
% of Total Class of Financing Receivable	0.00%
Term Extension	$ 129
Residential real estate [Member] | Troubled Loan Modification [Member]
Financing Receivable, Troubled Debt Restructuring [Line Items]
Term Extension	129
Residential real estate [Member] | Current [Member]
Financing Receivable, Troubled Debt Restructuring [Line Items]
Term Extension	0
Residential real estate [Member] | 30-89 days [Member]
Financing Receivable, Troubled Debt Restructuring [Line Items]
Term Extension	0
Residential real estate [Member] | Greater than 90 days [Member]
Financing Receivable, Troubled Debt Restructuring [Line Items]
Term Extension	129
Commercial and Industrial and Residential Real Estate Portfolio Segment [Member]
Financing Receivable, Troubled Debt Restructuring [Line Items]
Amortized Cost Basis	196
Commercial and Industrial and Residential Real Estate Portfolio Segment [Member] | Troubled Loan Modification [Member]
Financing Receivable, Troubled Debt Restructuring [Line Items]
Term Extension	$ 196

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+ References

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-Topic 310
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-Topic 326
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