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Acquisition - Additional Information (Detail) - $ / shares | Aug. 12, 2020 | Dec. 15, 2019
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Business Acquisition [Line Items] |  |
Cash per share received by share holders |  | $ 58.00
Common stock shares received by shareholders |  | 3.05
Bay Banks of Virginia, Inc., [Member] |  |
Business Acquisition [Line Items] |  |
Common stock conversion number of shares right to receive upon conversion of each common stock share | 0.5000 |

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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 No definition available. + Details
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- Definition Price of a single share of a number of saleable stocks paid or offered to be paid in a business combination. + References No definition available. + Details
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- Details
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