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Stock-Based Compensation - Summary of Grants of Performance-Based Restricted Stock Units Associated with Senior Executives and Key Employees (Parenthetical) (Detail) - Performance-Based Restricted Stock Units [Member] - Senior Executives [Member] - $ / shares | Jul. 22, 2021 | Jul. 18, 2019
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Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |
Fair value adjustment to closing price of common stock, percentage | 108.00% | 103.00%
Fair value adjustment to closing price of common stock, per share | $ 1.18 | $ 0.55
Closing price of common stock | $ 14.75 | $ 18.49

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- Definition Share based compensation arrangement by share based payment award equity instruments other than options fair value adjustment to closing price of common stock percentage. + References No definition available. + Details
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- Definition Share based compensation arrangement by share based payment award equity instruments other than options fair value increase decrease to closing price of common stock. + References No definition available. + Details
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- Details
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