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Income Taxes - Additional Information (Detail) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2024	Sep. 30, 2023	Sep. 30, 2024	Sep. 30, 2023	Dec. 31, 2023
Income Taxes [Line Items]
Effective income tax rate reconciliation, percent	26.40%	26.30%	26.40%	25.80%
Income tax expense	$ 82,488	$ 61,048	$ 206,040	$ 206,018
Corporate alternative minimum tax based on financial statement income			15.00%
Income tax liability	25,728		$ 25,728		$ 15,562
Base Erosion And Anti Abuse Tax
Income Taxes [Line Items]
Income tax expense	0	$ 0	0	$ 0
Corporate Alternative Minimum Tax
Income Taxes [Line Items]
Income tax liability	$ 0		$ 0

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Carrying amount as of the balance sheet date of the unpaid sum of the known and estimated amounts payable to satisfy all currently due domestic and foreign income tax obligations.

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Percentage of current income tax expense (benefit) and deferred income tax expense (benefit) pertaining to continuing operations.

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