Income Taxes - Provision for Income Taxes (Details) - USD ($) $ in Thousands	12 Months Ended
Dec. 31, 2023	Dec. 31, 2022	Dec. 31, 2021
Current:
Federal	$ 108,825	$ 137,483	$ 137,862
State	38,365	47,032	47,226
Foreign	34,885	40,204	41,464
Deferred:
Federal and state	(16,266)	13,542	(22,515)
Foreign	(372)	775	1,117
Provision for income taxes	$ 165,437	$ 239,036	$ 205,154

Deferred Federal and State Income Tax Expense (Benefit)

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Amount of current federal tax expense (benefit) attributable to income (loss) from continuing operations. Includes, but is not limited to, current national tax expense (benefit) for non-US (United States of America) jurisdiction.

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Amount of current state and local tax expense (benefit) attributable to income (loss) from continuing operations. Includes, but is not limited to, current regional, territorial, and provincial tax expense (benefit) for non-US (United States of America) jurisdiction.

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