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Shareholders' Equity - Additional Information (Detail) - USD ($) $ in Thousands | 3 Months Ended | 9 Months Ended |
--- | --- | --- | ---
Sep. 30, 2022 | Sep. 30, 2021 | Sep. 30, 2022 | Sep. 30, 2021 | Feb. 25, 2021
Class of Stock [Line Items] |  |  |  |  |
Cash dividends received | $ 16,860 | $ 7,058 | $ 52,365 | $ 23,197 |
Repurchase of common stock | $ 4,258 | $ 1,114 | 26,844 | 3,675 |
Market value of shares repurchased under equity compensation plans |  |  | $ 2,444 | $ 835 |
Employee Stock |  |  |  |  |
Class of Stock [Line Items] |  |  |  |  |
Company's common stock in lieu of cash to exercise options to purchase shares (in shares) | 32,910 | 0 | 37,929 | 0 |
Other Share Based Awards |  |  |  |  |
Class of Stock [Line Items] |  |  |  |  |
Company's common stock in lieu of cash to exercise options to purchase shares (in shares) | 13,833 | 9,683 | 27,840 | 19,413 |
2021 Stock Repurchase Plan |  |  |  |  |
Class of Stock [Line Items] |  |  |  |  |
Repurchase of common stock (in shares) |  |  |  |  | 2,000,000
Stock repurchase program, percentage of common stock |  |  |  |  | 6.70%
Repurchase of common stock (in shares) | 45,132 | 17,963 | 571,881 | 63,317 |
Repurchase of common stock | $ 2,059 | $ 730 | $ 23,809 | $ 2,831 |
Remaining shares available under repurchase program (in shares) | 1,364,000 |  | 1,364,000 |  |
2019 Stock Repurchase Plan |  |  |  |  |
Class of Stock [Line Items] |  |  |  |  |
Cumulative number of shares repurchased (in shares) |  | 223 |  | 223 |
Common Stock |  |  |  |  |
Class of Stock [Line Items] |  |  |  |  |
Repurchase of common stock (in shares) | 91,875 | 27,646 | 637,650 | 82,953 |
Repurchase of common stock | $ 1,918 | $ 494 | $ 13,304 | $ 1,482 |
Market value of shares repurchased under equity compensation plans | $ 2,199 | $ 384 | $ 3,029 | $ 836 |

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