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Capital Structure - Share Repurchase Program (Details) - USD ($) $ in Thousands | 3 Months Ended | 41 Months Ended |  |  |  |
--- | --- | --- | --- | --- | --- | ---
Mar. 31, 2024 | Mar. 31, 2023 | Mar. 31, 2024 | Nov. 03, 2021 | May 04, 2021 | Feb. 11, 2021 | Nov. 06, 2020
Class of Stock [Line Items] |  |  |  |  |  |  |
Stock repurchased during period, value |  | $ 424 |  |  |  |  |
Treasury stock purchases | $ 51,902 | $ 93,218 |  |  |  |  |
Class A |  |  |  |  |  |  |
Class of Stock [Line Items] |  |  |  |  |  |  |
Share repurchase authorized amount |  |  |  | $ 1,220,000 |  |  | $ 100,000
Additional authorized amount |  |  |  | $ 750,000 | $ 300,000 | $ 70,000 |
Stock repurchased during period, value |  |  | $ 45,600 |  |  |  |
Treasury stock purchases |  |  | 1,145,400 |  |  |  |
Stock repurchase program, remaining authorized repurchase amount | $ 74,600 |  | $ 74,600 |  |  |  |

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