Debt Senior Unsecured Notes (Details) - Senior Notes € in Millions	Feb. 18, 2022 USD ($)	Nov. 23, 2021 USD ($)	Mar. 14, 2019 USD ($)	Sep. 20, 2016 USD ($)	Sep. 15, 2016 USD ($)	Mar. 10, 2015 USD ($)	Jun. 30, 2023	Sep. 15, 2016 EUR (€)	Nov. 19, 2015 USD ($)	Mar. 10, 2015 EUR (€)	Mar. 03, 2014 USD ($)	Feb. 14, 2013 USD ($)	May 17, 2011 USD ($)
Euro-Denominated Senior Notes, 1.500% Due 2025
Debt Instrument [Line Items]
Debt Instrument, Interest Rate, Stated Percentage							1.50%			1.50%
Payments of Debt Issuance Costs						$ 5,000,000
Debt Instrument, Price										99.54%
Debt Instrument, Interest Rate, Effective Percentage										1.55%
Euro-Denominated Senior Notes, 1.500% Due 2025 | Designated as Hedging Instrument | Net Investment Hedging
Debt Instrument [Line Items]
Debt Instrument, Face Amount | €										€ 700
Senior Notes, 6.125% Due 2021
Debt Instrument [Line Items]
Debt Instrument, Interest Rate, Stated Percentage													6.125%
Debt Instrument, Face Amount													$ 500,000,000
Euro-denominated Senior Notes, 1.600% Due 2028
Debt Instrument [Line Items]
Debt Instrument, Interest Rate, Stated Percentage							1.60%	1.60%
Payments of Debt Issuance Costs					$ 4,000,000
Debt Instrument, Price								99.881%
Debt Instrument, Interest Rate, Effective Percentage								1.611%
Euro-denominated Senior Notes, 1.600% Due 2028 | Designated as Hedging Instrument | Net Investment Hedging
Debt Instrument [Line Items]
Debt Instrument, Face Amount | €								€ 500
Senior Notes, 5.000% Due 2023
Debt Instrument [Line Items]
Debt Instrument, Interest Rate, Stated Percentage												5.00%
Debt Instrument, Face Amount												$ 800,000,000
Senior Notes, 4.400% Due 2046
Debt Instrument [Line Items]
Debt Instrument, Interest Rate, Stated Percentage				4.40%			4.40%
Payments of Debt Issuance Costs				$ 3,000,000
Debt Instrument, Price				99.454%
Debt Instrument, Interest Rate, Effective Percentage				4.433%
Debt Instrument, Face Amount				$ 300,000,000
2019 Senior Notes [Member]
Debt Instrument [Line Items]
Payments of Debt Issuance Costs			$ 7,000,000
Debt Instrument, Face Amount			$ 650,000,000
Senior Notes, 4.35% Due 2029
Debt Instrument [Line Items]
Debt Instrument, Interest Rate, Stated Percentage			4.35%				4.35%
Debt Instrument, Price			99.879%
Debt Instrument, Interest Rate, Effective Percentage			4.365%
Debt Instrument, Face Amount			$ 300,000,000
Senior Notes, 5.40% Due 2049
Debt Instrument [Line Items]
Debt Instrument, Interest Rate, Stated Percentage			5.40%				5.40%
Debt Instrument, Price			99.558%
Debt Instrument, Interest Rate, Effective Percentage			5.43%
Debt Instrument, Face Amount			$ 350,000,000
Senior Notes, 3.10% Due 2051
Debt Instrument [Line Items]
Debt Instrument, Interest Rate, Stated Percentage		3.10%					3.10%
Payments of Debt Issuance Costs		$ 17,000,000
Debt Instrument, Price		97.814%
Debt Instrument, Interest Rate, Effective Percentage		3.214%
Debt Instrument, Face Amount		$ 1,500,000,000
Senior Notes, 4.150% Due 2024
Debt Instrument [Line Items]
Debt Instrument, Interest Rate, Stated Percentage											4.15%
Debt Instrument, Face Amount											$ 700,000,000
Senior Notes, 4.25% Due 2026
Debt Instrument [Line Items]
Debt Instrument, Interest Rate, Stated Percentage									4.25%
Debt Instrument, Face Amount									$ 650,000,000
2022 Senior Notes
Debt Instrument [Line Items]
Payments of Debt Issuance Costs	$ 22,000,000
Debt Instrument, Face Amount	$ 2,500,000,000
Senior Notes, 2.396% due 2025
Debt Instrument [Line Items]
Debt Instrument, Interest Rate, Stated Percentage	2.396%						2.396%
Debt Instrument, Price	100.00%
Debt Instrument, Interest Rate, Effective Percentage	2.396%
Debt Instrument, Face Amount	$ 700,000,000
Senior Notes, 3.250% due 2032
Debt Instrument [Line Items]
Debt Instrument, Interest Rate, Stated Percentage	3.25%						3.25%
Debt Instrument, Price	99.60%
Debt Instrument, Interest Rate, Effective Percentage	3.297%
Debt Instrument, Face Amount	$ 800,000,000
Senior Notes, 4.150% due 2052
Debt Instrument [Line Items]
Debt Instrument, Interest Rate, Stated Percentage	4.15%						4.15%
Debt Instrument, Price	99.783%
Debt Instrument, Interest Rate, Effective Percentage	4.163%
Debt Instrument, Face Amount	$ 1,000,000,000
Senior Notes, 3.15% Due 2020
Debt Instrument [Line Items]
Debt Instrument, Interest Rate, Stated Percentage									3.15%
Debt Instrument, Face Amount									$ 650,000,000