Interest Expense, Contractual Coupon Rate

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Line of Credit Facility, Covenant Terms, Required Consolidated Net Leverage Ratio, Increase

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Line Of Credit Facility, Maximum Principal Amount Of Secured Indebtedness To Consolidated Net Assets

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Line of Credit Facility, Required Consolidated Net Leverage Ratio

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Amount of amortization expense attributable to debt issuance costs.

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Percentage points added to the reference rate to compute the variable rate on the debt instrument.

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The carrying amount of the equity component of convertible debt which may be settled in cash upon conversion.

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The price per share of the conversion feature embedded in the debt instrument.

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Ratio applied to the conversion of debt instrument into equity with equity shares divided by debt principal amount.

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Remaining amortization period for discount on the liability component of convertible debt which may be settled in cash upon conversion, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

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Minimum percentage of common stock price to conversion price of convertible debt instruments to determine eligibility of conversion.

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Face (par) amount of debt instrument at time of issuance.

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Effective interest rate for the funds borrowed under the debt agreement considering interest compounding and original issue discount or premium.

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Contractual interest rate for funds borrowed, under the debt agreement.

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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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Period of time between issuance and maturity of debt instrument, in PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

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Amount, after accumulated amortization, of debt discount.

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Amount of unamortized debt discount (premium) and debt issuance costs.

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Amount, after accumulated amortization, of debt issuance costs. Includes, but is not limited to, legal, accounting, underwriting, printing, and registration costs.

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Amount of the cost of borrowed funds accounted for as interest expense for debt.

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The carrying value as of the balance sheet date of the current and noncurrent portions of long-term obligations drawn from a line of credit, which is a bank's commitment to make loans up to a specific amount. Examples of items that might be included in the application of this element may consist of letters of credit, standby letters of credit, and revolving credit arrangements, under which borrowings can be made up to a maximum amount as of any point in time conditional on satisfaction of specified terms before, as of and after the date of drawdowns on the line. Includes short-term obligations that would normally be classified as current liabilities but for which (a) postbalance sheet date issuance of a long term obligation to refinance the short term obligation on a long term basis, or (b) the enterprise has entered into a financing agreement that clearly permits the enterprise to refinance the short-term obligation on a long term basis and the following conditions are met (1) the agreement does not expire within 1 year and is not cancelable by the lender except for violation of an objectively determinable provision, (2) no violation exists at the BS date, and (3) the lender has entered into the financing agreement is expected to be financially capable of honoring the agreement.

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Amount of current borrowing capacity under the credit facility considering any current restrictions on the amount that could be borrowed (for example, borrowings may be limited by the amount of current assets), but without considering any amounts currently outstanding under the facility.

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Amount of increase (decrease) of the credit facility.

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The effective interest rate at the end of the reporting period.

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Maximum borrowing capacity under the credit facility without consideration of any current restrictions on the amount that could be borrowed or the amounts currently outstanding under the facility.

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The cash outflow paid to third parties in connection with debt origination, which will be amortized over the remaining maturity period of the associated long-term debt.

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The cash inflow from the issuance of a long-term debt instrument which can be exchanged for a specified amount of another security, typically the entity's common stock, at the option of the issuer or the holder.

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Amount of cash inflow from contractual arrangement with the lender, including but not limited to, letter of credit, standby letter of credit and revolving credit arrangements.

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The cash outflow for debt initially having maturity due after one year or beyond the normal operating cycle, if longer.

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Price of a single share of a number of saleable stocks of a company.

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Amount of a short-term obligation that has been excluded from current liabilities in the balance sheet because of a refinancing of the obligation.

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Financing and Capital - Narrative (Details)													1 Months Ended	3 Months Ended		9 Months Ended	12 Months Ended	20 Months Ended
Financing and Capital - Narrative (Details)	Oct. 01, 2021	Jul. 02, 2021	Apr. 24, 2020	Apr. 03, 2020 USD ($)	Mar. 23, 2020 USD ($)	Feb. 26, 2020 USD ($)	Nov. 08, 2019 USD ($)	Oct. 25, 2019 USD ($)	Mar. 20, 2019 USD ($)	Mar. 01, 2019 USD ($)	Feb. 22, 2019 USD ($) $ / shares	Feb. 19, 2019 $ / shares	Apr. 30, 2020 USD ($)	Mar. 27, 2020 USD ($)	Mar. 29, 2019 USD ($)	Apr. 02, 2021	Dec. 31, 2021	Dec. 31, 2021	Apr. 23, 2020 USD ($)	Dec. 31, 2019 USD ($)
Debt Instrument [Line Items]
Debt discounts, premiums and issuance costs														$ 93,000,000						$ 102,000,000
Share closing price (in dollars per share) \| $ / shares												$ 80.48
Payments of debt issuance costs														$ 1,000,000	$ 24,000,000
Revolving Credit Facility
Debt Instrument [Line Items]
Debt term														5 years
Senior unsecured revolving credit facility														$ 2,000,000,000.0
Outstanding borrowings														$ 0
Revolving Credit Facility \| Base Rate \| Minimum
Debt Instrument [Line Items]
Basis spread on variable interest rate														0.00%
Revolving Credit Facility \| Base Rate \| Maximum
Debt Instrument [Line Items]
Basis spread on variable interest rate														0.175%
Revolving Credit Facility \| Eurodollar \| Minimum
Debt Instrument [Line Items]
Basis spread on variable interest rate														0.805%
Revolving Credit Facility \| Eurodollar \| Maximum
Debt Instrument [Line Items]
Basis spread on variable interest rate														1.175%
Line of credit
Debt Instrument [Line Items]
Required consolidated net leverage ratio														3.5
Required consolidated net leverage ratio following material acquisition														4.0
Maximum percentage of principal amount of secured indebtedness to consolidated net assets														15.00%
Line of credit \| London Interbank Offered Rate (LIBOR)
Debt Instrument [Line Items]
Basis spread on variable interest rate														0.00%
Line of credit \| Base Rate
Debt Instrument [Line Items]
Basis spread on variable interest rate														1.00%
Convertible Debt
Debt Instrument [Line Items]
Interest expense														$ 13,400,000
U.S. dollar-denominated commercial paper \| Commercial Paper
Debt Instrument [Line Items]
Short-term debt, refinanced														$ 365,000,000
Debt term														37 days
U.S. dollar-denominated commercial paper \| Commercial Paper \| Subsequent Event
Debt Instrument [Line Items]
Short-term debt, refinanced													$ 420,000,000
Term Loan due 2020 \| Line of credit
Debt Instrument [Line Items]
Senior unsecured revolving credit facility							$ 500,000,000	$ 300,000,000
Outstanding borrowings														$ 250,000,000
Long-term debt														$ 500,000,000
Proceeds from line of credit								$ 300,000,000
Increase in line of credit facility							$ 200,000,000
Interest rate at the end of the period														1.55%
Payment of outstanding principal						$ 250,000,000
Term Loan due 2020 \| Line of credit \| London Interbank Offered Rate (LIBOR)
Debt Instrument [Line Items]
Basis spread on variable interest rate								0.75%
Delayed-draw term loan due 2020 \| Line of credit
Debt Instrument [Line Items]
Outstanding borrowings														$ 1,000,000,000.0
Long-term debt										$ 1,000,000,000.0				$ 1,000,000,000.0
Proceeds from line of credit									$ 1,000,000,000.0
Interest rate at the end of the period														1.52%
Delayed-draw term loan due 2020 \| Line of credit \| London Interbank Offered Rate (LIBOR)
Debt Instrument [Line Items]
Basis spread on variable interest rate										0.75%
Delayed-draw term loan due 2020 \| Line of credit \| London Interbank Offered Rate (LIBOR) \| Subsequent Event
Debt Instrument [Line Items]
Basis spread on variable interest rate			1.55%
Term Loan due 2021 \| Line of credit
Debt Instrument [Line Items]
Debt term														364 days
Senior unsecured revolving credit facility					$ 425,000,000
Outstanding borrowings														$ 375,000,000
Long-term debt														$ 750,000,000
Basis spread on variable interest rate					1.55%
Proceeds from line of credit					$ 375,000,000
Interest rate at the end of the period														2.51%
Payments of debt issuance costs														$ 2,000,000.0
Term Loan due 2021 \| Line of credit \| Subsequent Event
Debt Instrument [Line Items]
Outstanding borrowings				$ 750,000,000
Proceeds from line of credit				375,000,000
Increase in line of credit facility				$ 325,000,000
The Amendments \| Revolving Credit Facility \| Base Rate \| Forecast \| Minimum
Debt Instrument [Line Items]
Basis spread on variable interest rate																		0.18%
The Amendments \| Revolving Credit Facility \| Base Rate \| Forecast \| Maximum
Debt Instrument [Line Items]
Basis spread on variable interest rate																		0.55%
The Amendments \| Revolving Credit Facility \| Eurodollar \| Forecast \| Minimum
Debt Instrument [Line Items]
Basis spread on variable interest rate																		1.18%
The Amendments \| Revolving Credit Facility \| Eurodollar \| Forecast \| Maximum
Debt Instrument [Line Items]
Basis spread on variable interest rate																		1.55%
The Amendments \| Line of credit \| Forecast
Debt Instrument [Line Items]
Required consolidated net leverage ratio	4.25	4.5														4.75	3.75
Maximum percentage of principal amount of secured indebtedness to consolidated net assets																		11.25%
The Amendments \| Line of credit \| Subsequent Event
Debt Instrument [Line Items]
Debt issuance costs																			$ 6,500,000
The Amendments \| Line of credit \| London Interbank Offered Rate (LIBOR) \| Forecast
Debt Instrument [Line Items]
Basis spread on variable interest rate																		0.25%
The Amendments \| Line of credit \| Base Rate \| Forecast
Debt Instrument [Line Items]
Basis spread on variable interest rate																		1.25%
Delayed-Draw Term Loan Due 2020, Extended Tranche \| Revolving Credit Facility \| Base Rate
Debt Instrument [Line Items]
Basis spread on variable interest rate														0.00%
Delayed-Draw Term Loan Due 2020, Extended Tranche \| Revolving Credit Facility \| Base Rate \| Forecast \| Minimum
Debt Instrument [Line Items]
Basis spread on variable interest rate																		0.55%
Delayed-Draw Term Loan Due 2020, Extended Tranche \| Revolving Credit Facility \| Base Rate \| Forecast \| Maximum
Debt Instrument [Line Items]
Basis spread on variable interest rate																		0.80%
Delayed-Draw Term Loan Due 2020, Extended Tranche \| Revolving Credit Facility \| Eurodollar \| Minimum
Debt Instrument [Line Items]
Basis spread on variable interest rate														0.75%
Delayed-Draw Term Loan Due 2020, Extended Tranche \| Revolving Credit Facility \| Eurodollar \| Maximum
Debt Instrument [Line Items]
Basis spread on variable interest rate														0.975%
Delayed-Draw Term Loan Due 2020, Extended Tranche \| Revolving Credit Facility \| Eurodollar \| Forecast \| Minimum
Debt Instrument [Line Items]
Basis spread on variable interest rate																		1.55%
Delayed-Draw Term Loan Due 2020, Extended Tranche \| Revolving Credit Facility \| Eurodollar \| Forecast \| Maximum
Debt Instrument [Line Items]
Basis spread on variable interest rate																		1.80%
0.875% senior convertible notes due 2022 \| Convertible Debt
Debt Instrument [Line Items]
Debt issuance costs											$ 24,300,000
Proceeds from the issuance of convertible notes											$ 1,400,000,000
Interest rate, stated percentage											0.875%			0.875%
Principal amount											$ 1,300,000,000
Conversion ratio											0.009378
Initial conversion price (in dollars per share) \| $ / shares											$ 106.64
Threshold percentage of stock price trigger												32.50%
Discount at issuance											$ 102,200,000
Effective interest rate											3.38%
Interest expense related to contractual coupon rate														$ 3,100,000
Amortization of debt issuance costs														1,900,000
Unamortized discount											$ 102,200,000			$ 65,700,000
Discount amortization period														3 years
Senior Unsecured Notes due 2022, Over-Allotment Option \| Convertible Debt
Debt Instrument [Line Items]
Principal amount											$ 187,500,000