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Earnings per Share - Additional Information (Detail) - USD ($) $ in Thousands | 3 Months Ended | 9 Months Ended
--- | --- | ---
Sep. 30, 2024 | Sep. 30, 2023 | Sep. 30, 2024 | Sep. 30, 2023
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items] |  |  |  |
Share-based compensation expense |  |  | $ 2,655 | $ 1,938
Performance Stock Units (PSU) [Member] |  |  |  |
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items] |  |  |  |
Antidilutive securities excluded from calculation of diluted earnings per share | 91,732 |  | 91,732 |
Performance Stock Units (PSU) [Member] | 2021 Equity Compensation Plan |  |  |  |
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items] |  |  |  |
Total fair value of the PSUs |  |  | $ 1,300 | $ 1,100
Share-based compensation arrangement by share-based payment award, additional shares issued |  |  | 88,598 | 53,696
Stock options, expiration term from date of grant |  |  | 3 years |
Share-based compensation arrangement by share based payment award, performance stock units outstanding | 180,330 | 134,358 | 180,330 | 134,358
Share-based compensation arrangement by share based payment award, performance stock units aggregate grant fair value |  |  | $ 3,400 | $ 2,900
Employee Stock Option |  |  |  |
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items] |  |  |  |
Dilutive securities excluded from calculation of diluted earnings per share | 28,000 | 61,000 | 28,000 | 61,000

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