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Acquisition - Additional Information (Details) $ / shares in Units, $ in Millions | Jan. 10, 2020 USD ($) Loan Branch $ / shares shares
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Affinity Bank | Cobb County, Georgia |
Business Acquisition [Line Items] |
Number of branch office | Branch | 1
Affinity Bank | Fulton County, Georgia |
Business Acquisition [Line Items] |
Number of loan production office | Loan | 1
ABB Financial Group, Inc. |
Business Acquisition [Line Items] |
Date of merger | Jan. 10, 2020
Common stock holder right to receive cash per share | $ / shares | $ 7.50
Cash paid | $ 40.3
Stock issued | shares | 0
Payments for vested restricted stock, net | $ 2.7

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