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Treasury Stock - Additional Information (Detail) - USD ($) | 12 Months Ended
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Dec. 31, 2022 | Dec. 31, 2021 | Dec. 31, 2020
Equity, Class of Treasury Stock [Line Items] |  |  |
Treasury stock, shares repurchased value |  |  | $ 123,224,000
Treasury stock, shares | 8,684,000 | 8,684,000 |
Treasury stock, cost | $ 782,104,000 | $ 782,104,000 |
Class A | Tender Offer |  |  |
Equity, Class of Treasury Stock [Line Items] |  |  |
Treasury stock, shares repurchased |  |  | 432,313
Shares repurchased, average price per share |  |  | $ 140.00
Treasury stock, shares repurchased value |  |  | $ 61,300,000
Expenses and fees related to tender offer |  |  | $ 800,000
Tender offer expiration period |  |  | 2020-09
Class A | Share Repurchase Program |  |  |
Equity, Class of Treasury Stock [Line Items] |  |  |
Stock authorized to repurchase by board of directors | $ 800,000,000.0 |  |
Shares repurchased program expiration date | Apr. 29, 2023 |  |
Treasury stock, shares repurchased | 0 | 0 | 444,769
Shares repurchased, average price per share |  |  | $ 139.12
Treasury stock, shares repurchased value |  |  | $ 61,900,000
Treasury stock, shares | 5,674,226 |  |
Shares repurchased, average price per share | $ 104.13 |  |
Treasury stock, cost | $ 590,900,000 |  |
Stock remaining available for repurchase | $ 209,100,000 |  |

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