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Employee-related Current Liabilities, Employee Stock Purchase Plan, Contributions Used To Purchase Shares.

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Share-based Compensation Arrangement by Share-based Payment Award, Award Requisite Holding Period, End Date.

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Share-based Compensation Arrangement by Share-based Payment Award, Award Vesting Date.

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Share-based Compensation Arrangement by Share-based Payment Award, Full Value Shares To Available Shares, Conversion Ratio

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Stockbased Compensation Number Of Shares Available For Issuance Reduced By One Share Available For Every One Share Underlying Other Full Share Type Of Award

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Amount of cost not yet recognized for nonvested award under share-based payment arrangement.

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Weighted-average period over which cost not yet recognized is expected to be recognized for award under share-based payment arrangement, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days.

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Amount of tax benefit for recognition of expense of award under share-based payment arrangement.

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Amount of cash outflow in the form of ordinary dividends to common shareholders of the parent entity.

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Amount of cash inflow from exercise of option under share-based payment arrangement.

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Period over which grantee's right to exercise award under share-based payment arrangement is no longer contingent on satisfaction of service or performance condition, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days. Includes, but is not limited to, combination of market, performance or service condition.

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Date the equity-based award expires, in YYYY-MM-DD format.

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The estimated measure of the percentage by which a share price is expected to fluctuate during a period. Volatility also may be defined as a probability-weighted measure of the dispersion of returns about the mean. The volatility of a share price is the standard deviation of the continuously compounded rates of return on the share over a specified period. That is the same as the standard deviation of the differences in the natural logarithms of the stock prices plus dividends, if any, over the period.

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The risk-free interest rate assumption that is used in valuing an option on its own shares.

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Disclosure of the weighted average expected dividend for an entity using a valuation technique with different dividend rates during the contractual term.

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Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

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Number of shares authorized for issuance under share-based payment arrangement.

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The difference between the maximum number of shares (or other type of equity) authorized for issuance under the plan (including the effects of amendments and adjustments), and the sum of: 1) the number of shares (or other type of equity) already issued upon exercise of options or other equity-based awards under the plan; and 2) shares (or other type of equity) reserved for issuance on granting of outstanding awards, net of cancellations and forfeitures, if applicable.

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Amount of accumulated difference between fair value of underlying shares on dates of exercise and exercise price on options exercised (or share units converted) into shares.

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Net number of share options (or share units) granted during the period.

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The weighted average grant-date fair value of options granted during the reporting period as calculated by applying the disclosed option pricing methodology.

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Amount by which the current fair value of the underlying stock exceeds the exercise price of options outstanding.

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Percentage of vesting of award under share-based payment arrangement.

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Period from grant date that an equity-based award expires, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

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Amount of difference between fair value of the underlying shares reserved for issuance and exercise price of vested portions of options outstanding and currently exercisable.

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Purchase price of common stock expressed as a percentage of its fair value.

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Number of shares issued during the period as a result of an employee stock purchase plan.

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Long-term Incentive Compensation and Shareholders’ Equity - Additional Information (Details)					12 Months Ended
	Dec. 31, 2021 USD ($) shares	Jul. 01, 2021	Jan. 01, 2021	Nov. 04, 2019 $ / shares shares	Dec. 31, 2021 USD ($) $ / shares shares	Dec. 31, 2020 USD ($) $ / shares shares	Dec. 31, 2019 USD ($) $ / shares shares	Jun. 11, 2020 shares
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Aggregate intrinsic value of stock awards exercised					$ 208,585,000	$ 49,258,000	$ 11,475,000
Aggregate intrinsic value of stock awards outstanding	$ 680,251,000				680,251,000
Aggregate intrinsic value of stock awards exercisable	61,389,000				61,389,000
Payments of ordinary dividends, common stock					0	0	0
Stock-based compensation expense					102,209,000	91,458,000	67,850,000
Estimated tax benefits recorded for stock-based compensation					13,853,000	11,775,000	9,186,000
Unrecognized compensation cost related to nonvested stock-based compensation arrangements under equity compensation and stock purchase plans	$ 161,147,000				$ 161,147,000
Unrecognized compensation cost related to nonvested stock-based compensation arrangements under stock-based component of LTIP costs, weighted average remaining period (in years)					1 year 2 months 12 days
Share-based Payment Arrangement, Expense, Tax Benefit					$ 46,990,000	8,957,000	2,251,000
Stock award exercises and other share issuances, net					0	0	0
General and Administrative Expense
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Stock-based compensation expense					$ 102,209,000	91,458,000	63,705,000
Premium priced stock-settled stock appreciation rights
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Stock granted \| shares				2,500,000
Premium Priced Award Base Price Per Share \| $ / shares				$ 67.80
Premium To The Tender Offer Share Purchase Price				20.00%
Share-based Compensation Arrangement by Share-based Payment Award, Expiration Date				Nov. 04, 2024
Share-based Compensation Arrangement by Share-based Payment Award, Award Requisite Holding Period, End Date				Nov. 04, 2024
Employee stock purchase plan
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Shares available for future grants \| shares	5,986,000				5,986,000
Employee entitlement for purchase of the Company's common stock during each calendar year					$ 25,000
Stock purchase price as percentage of fair market value	85.00%	100.00%	100.00%
Contributions used to purchase shares, employee-related current liabilities	$ 19,626,000				$ 19,626,000	$ 17,148,000	$ 16,569,000
Stock issued for employee stock purchase plans \| shares					203,000	222,000	315,000
Expected volatility Rate					39.00%	40.40%	28.80%
Risk-free interest rate					0.10%	1.00%	2.60%
Share-based awards, fair value assumptions, expected dividend					$ 0
Weighted average fair value \| $ / shares					$ 34.94	$ 22.06	$ 13.80
Share-based Payment Arrangement, Tranche One \| Premium priced stock-settled stock appreciation rights
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Share-based Compensation Arrangement by Share-based Payment Award, Award Vesting Rights, Percentage				50.00%
Share-based Compensation Arrangement by Share-based Payment Award, Award Vesting Date				Nov. 04, 2022
Share-based Payment Arrangement, Tranche Two \| Premium priced stock-settled stock appreciation rights
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Share-based Compensation Arrangement by Share-based Payment Award, Award Vesting Rights, Percentage				50.00%
Share-based Compensation Arrangement by Share-based Payment Award, Award Vesting Date				Nov. 04, 2023
Stock Incentive 2020 Plan
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Shares available for future grants \| shares	7,672,000				7,672,000			8,730,000
Number of shares authorized under the plan \| shares								5,000,000
Stockbased Compensation Number Of Shares Available For Issuance Reduced By One Share Available For Every Four Shares Underlying SARS And Stock Options \| shares					1
Stockbased Compensation Number Of Shares Underlying SARS And Stock Options, For One Full Share Available For Issuance \| shares					4
Stockbased Compensation Number Of Shares Available For Issuance Reduced By One Share Available For Every One Share Underlying Other Full Share Type Of Award \| shares					1
Stock-based Compensation Number Of Shares Underlying Full Share Types Of Stock-based Awards, For One Full Share Available For Issuance \| shares					1
Stock Incentive 2020 Plan \| Minimum
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Vesting period					36 months
Stock Incentive 2020 Plan \| Maximum
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Terms of award (in years)					10 years
Vesting period					48 months
Stock Incentive 2011 Plan
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Shares available for future grants \| shares								3,730,000
Terms of award (in years)					5 years
Full share awards to shares available, conversion ratio					3.5
Stock Incentive 2011 Plan \| Minimum
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Vesting period					36 months
Stock Incentive 2011 Plan \| Maximum
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Vesting period					48 months