Financing Arrangements and Derivative Financial Instruments - Long Term Debt and Finance Leases, Net of Unamortized Discounts, and Interest Rates (Details) - USD ($) $ in Millions		Sep. 30, 2021	May 31, 2021	May 18, 2021	May 06, 2021	Apr. 06, 2021	Dec. 31, 2020
Long-term Debt and Lease Obligation [Abstract]
Long-term debt, before deferred financing fees		$ 7,606					$ 5,366
Unamortized deferred financing fees		(60)					(32)
Total long term debt excluding capital leases		7,546					5,334
Finance lease obligations		258					250
Long-term debt and capital leases		7,804					5,584
Less portion due within one year		(651)					(152)
Long-term debt and capital leases, excluding current maturities		7,153					5,432
Other Foreign and Domestic Debt
Long-term Debt and Lease Obligation [Abstract]
Long-term debt, before deferred financing fees		468					451
Less portion due within one year		$ (240)					$ (139)
Interest rate		4.76%					3.22%
5.125% due 2023 | Senior Notes
Long-term Debt and Lease Obligation [Abstract]
Long-term debt, before deferred financing fees		$ 0					$ 1,000
Interest rate, stated percentage		5.125%	5.125%		5.125%		5.125%
3.75% Euro Notes due 2023 | Euro Notes
Long-term Debt and Lease Obligation [Abstract]
Long-term debt, before deferred financing fees		$ 290					$ 307
Less portion due within one year	[1]	$ (290)					$ 0
Interest rate, stated percentage		3.75%					3.75%
9.5% due 2025 | Senior Notes
Long-term Debt and Lease Obligation [Abstract]
Long-term debt, before deferred financing fees		$ 803					$ 803
Interest rate, stated percentage		9.50%					9.50%
5% due 2026 | Senior Notes
Long-term Debt and Lease Obligation [Abstract]
Long-term debt, before deferred financing fees		$ 900					$ 900
Interest rate, stated percentage		5.00%					5.00%
4.875% due 2027 | Senior Notes
Long-term Debt and Lease Obligation [Abstract]
Long-term debt, before deferred financing fees		$ 700					$ 700
Interest rate, stated percentage		4.875%					4.875%
7.625% due 2027 | Senior Notes
Long-term Debt and Lease Obligation [Abstract]
Long-term debt, before deferred financing fees		$ 135					$ 0
Interest rate, stated percentage		7.625%					7.625%
7% due 2028 | Senior Notes
Long-term Debt and Lease Obligation [Abstract]
Long-term debt, before deferred financing fees		$ 150					$ 150
Interest rate, stated percentage		7.00%					7.00%
2.75 Due 2028 | Euro Notes
Long-term Debt and Lease Obligation [Abstract]
Long-term debt, before deferred financing fees		$ 464
Interest rate, stated percentage		2.75%					2.75%
5% due 2029 | Senior Notes
Long-term Debt and Lease Obligation [Abstract]
Long-term debt, before deferred financing fees		$ 850					$ 0
Interest rate, stated percentage		5.00%		5.00%			5.00%
5.25% due April 2031 | Senior Notes
Long-term Debt and Lease Obligation [Abstract]
Long-term debt, before deferred financing fees		$ 550					$ 0
Interest rate, stated percentage		5.25%				5.25%	5.25%
5.25% due July 2031 | Senior Notes
Long-term Debt and Lease Obligation [Abstract]
Long-term debt, before deferred financing fees		$ 600					$ 0
Interest rate, stated percentage		5.25%		5.25%			5.25%
5.625% due 2033 | Senior Notes
Long-term Debt and Lease Obligation [Abstract]
Long-term debt, before deferred financing fees		$ 450					$ 0
Interest rate, stated percentage		5.625%				5.625%	5.625%
First lien revolving credit facility due 2026 | Revolving Credit Facility | Line of Credit
Long-term Debt and Lease Obligation [Abstract]
Long-term debt, before deferred financing fees		$ 0					$ 0
Interest rate		0.00%					0.00%
Second lien term loan facility due 2025 | Revolving Credit Facility | Line of Credit
Long-term Debt and Lease Obligation [Abstract]
Long-term debt, before deferred financing fees		$ 400					$ 400
Interest rate		2.09%					2.15%
European revolving credit facility due 2024 | Revolving Credit Facility | Line of Credit
Long-term Debt and Lease Obligation [Abstract]
Long-term debt, before deferred financing fees		$ 0					$ 0
Interest rate		0.00%					0.00%
Pan-European accounts receivable facility | Line of Credit
Long-term Debt and Lease Obligation [Abstract]
Long-term debt, before deferred financing fees		$ 308					$ 291
Interest rate		1.10%					1.18%
Mexican credit facility | Foreign Line of Credit | Line of Credit
Long-term Debt and Lease Obligation [Abstract]
Long-term debt, before deferred financing fees		$ 200					$ 152
Interest rate		1.82%					1.87%
Chinese credit facilities | Foreign Line of Credit
Long-term Debt and Lease Obligation [Abstract]
Less portion due within one year		$ (121)					$ (13)
Chinese credit facilities | Foreign Line of Credit | Line of Credit
Long-term Debt and Lease Obligation [Abstract]
Long-term debt, before deferred financing fees		338					212
Less portion due within one year		$ (121)					$ (13)
Interest rate		4.33%					4.49%

[1] These notes were redeemed in full on October 28, 2021.