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Treasury Stock (Details) - USD ($) shares in Thousands, $ in Thousands | 3 Months Ended
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Mar. 31, 2023 | Mar. 31, 2022
Treasury Stock |  |
Common stock acquired, cost | $ 35,090 | $ 394,930
Excise tax on treasury stock repurchases | 187 |
Common stock repurchase authorization |  |
Treasury Stock |  |
Authorized amount for repurchase of common stock | $ 1,845,000 |
Common stock acquired, shares | 310 |
Common stock acquired, cost | $ 34,903 |
Remaining authorized repurchase amount | 160,944 |
Excise tax on treasury stock repurchases | $ 187 |

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