Basis of Presentation and Risks and Uncertainties (Details) $ in Millions	6 Months Ended
Jun. 30, 2020 USD ($) loan
Organization, Consolidation and Presentation of Financial Statements [Abstract]
Number of loans with processed payment deferrals \| loan	1,483
Aggregate loan balance of loans processed payment deferrals \| $	$ 774.0
Deferral period	90 days
Number of PPP loans approved \| loan	2,810
PPP loans approved and funded \| $	$ 244.9

Financing Receivable, Aggregate Loan Balance Of SBA Paycheck Protection Program Loans Approved

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Financing Receivable, Cumulative Aggregate Loan Balance Of Loans Processed For Payment Deferrals Since COVID-19

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Financing Receivable, Number Of SBA Paycheck Protection Program Loans Approved

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Financing Receivable, Troubled Debt Restructuring, Deferral Period For Payment Deferrals

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