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Additional Cash Flow Information (Details) - USD ($) $ in Thousands	6 Months Ended
	Jun. 30, 2022	Jun. 30, 2021
Cash paid for:
Interest	$ 3,096	$ 2,634
Income taxes	103,560	85,339
Right-of-use assets obtained in exchange for new operating lease liabilities	43,183	32,938
Right-of-use assets obtained in exchange for new finance lease liabilities	$ 576	$ 1,321

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The amount of cash paid during the current period to foreign, federal, state, and local authorities as taxes on income.

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Amount of cash paid for interest, excluding capitalized interest, classified as operating activity. Includes, but is not limited to, payment to settle zero-coupon bond for accreted interest of debt discount and debt instrument with insignificant coupon interest rate in relation to effective interest rate of borrowing attributable to accreted interest of debt discount.

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Amount of increase in right-of-use asset obtained in exchange for finance lease liability.

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