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

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- Definition

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

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Amount, after unamortized (discount) premium and debt issuance costs, of long-term debt. Includes, but not limited to, notes payable, bonds payable, debentures, mortgage loans and commercial paper. Excludes capital lease obligations.

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Amount, after unamortized (discount) premium and debt issuance costs, of long-term debt, classified as current. Includes, but not limited to, notes payable, bonds payable, debentures, mortgage loans and commercial paper. Excludes capital lease obligations.

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Amount after unamortized (discount) premium and debt issuance costs of long-term debt classified as noncurrent and excluding amounts to be repaid within one year or the normal operating cycle, if longer. Includes, but not limited to, notes payable, bonds payable, debentures, mortgage loans and commercial paper. Excludes capital lease obligations.

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Reflects the total carrying amount as of the balance sheet date of debt having initial terms less than one year or the normal operating cycle, if longer.

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Notes Payable and Long-Term Debt - Debt Outstanding (Details)	Jun. 30, 2020 USD ($)	Jun. 30, 2020 EUR (€)	Jun. 19, 2020 USD ($)	Dec. 31, 2019 USD ($)
Short-term debt
Short-term borrowings	$ 45,000,000			$ 34,000,000
Long-term debt
Long-term Debt	3,014,000,000			1,926,000,000
Current portion of long-term debt	252,000,000			252,000,000
Long-term debt, net of current portion	2,762,000,000			1,674,000,000
Senior Notes \| 4.625% Senior notes due 09/15/20 ($250 million par value)
Long-term debt
Long-term Debt	$ 250,000,000		$ 250,000,000	251,000,000
Debt instrument stated interest rate (in percent)	4.625%	4.625%	4.625%
Debt instrument par value	$ 250,000,000
Senior Notes \| 1.800% Senior notes due 11/07/22 (€500 million par value)
Long-term debt
Long-term Debt	$ 560,000,000			558,000,000
Debt instrument stated interest rate (in percent)	1.80%	1.80%
Debt instrument par value \| €		€ 500,000,000
Senior Notes \| 3.375% Senior notes due 03/15/25 ($500 million par value)
Long-term debt
Long-term Debt	$ 497,000,000			497,000,000
Debt instrument stated interest rate (in percent)	3.375%	3.375%
Debt instrument par value	$ 500,000,000
Senior Notes \| 2.650% Senior notes due 07/01/27 ($1,100 million par value)
Long-term debt
Long-term Debt	$ 1,087,000,000			0
Debt instrument stated interest rate (in percent)	2.65%	2.65%	2.65%
Debt instrument par value	$ 1,100,000,000		$ 1,100,000,000
Senior Notes \| 7.125% Senior notes due 02/15/29 ($121 million par value)
Long-term debt
Long-term Debt	$ 119,000,000			119,000,000
Debt instrument stated interest rate (in percent)	7.125%	7.125%
Debt instrument par value	$ 121,000,000
Senior Notes \| 4.375% Senior notes due 03/15/45 ($500 million par value)
Long-term debt
Long-term Debt	$ 494,000,000			494,000,000
Debt instrument stated interest rate (in percent)	4.375%	4.375%
Debt instrument par value	$ 500,000,000
Term loan \| Term Loan Facilities And Other
Long-term debt
Long-term Debt	$ 7,000,000			$ 7,000,000