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Stockholders' Equity - Additional Information (Detail) |  | 23 Months Ended
--- | --- | ---
May 02, 2018 | Dec. 31, 2019 $ / shares shares
Equity, Class of Treasury Stock [Line Items] |  |
Common stock, par value | $ / shares |  | $ 0.01
Stock split | 2 |
Stock Repurchase Programs [Member] |  |
Equity, Class of Treasury Stock [Line Items] |  |
Common stock repurchase program, authorized shares |  | 5,800,000
Number of shares repurchased by the Company |  | 959,380

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