Income Taxes (Details) - USD ($) $ in Millions	12 Months Ended
Dec. 31, 2019	Dec. 31, 2018	Dec. 31, 2017
Income from continuing operations before income taxes, including equity in unconsolidated affiliates	$ (23)	$ 521	$ 510
Undistributed Earnings of Foreign Subsidiaries	$ 113
Effective Income Tax Rate Reconciliation, Percent [Abstract]
U.S. Federal tax rate	21.00%	21.00%	35.00%
State and local income taxes	11.00%	3.00%	2.00%
Tax credits	(8.00%)	1.00%	1.00%
Noncontrolling interest	(4.00%)	0.00%	0.00%
Stock-based compensation	5.00%	(1.00%)	0.00%
Domestic manufacturing deduction	0.00%	0.00%	(2.00%)
Effective Income Tax Rate Reconciliation, capital gain tax rate differential	5.00%
Effective income tax rate reconciliation, inflationary adjustment	5.00%
Valuation allowance	8.00%	0.00%	(6.00%)
Uncertain tax positions	(7.00%)	0.00%	1.00%
Effective Income Tax Rate Reconciliation, Change in Enacted Tax Rate, Percent	0.00%	(1.00%)	(3.00%)
Other, net	1.00%	1.00%	(1.00%)
Effective tax rate (%)	58.00%	23.00%	23.00%
Foreign tax rate
Effective Income Tax Rate Reconciliation, Percent [Abstract]
Effect of foreign tax rates / foreign exhchange	9.00%	2.00%	(3.00%)
Foreign Currency Gain (Loss)
Effective Income Tax Rate Reconciliation, Percent [Abstract]
Effect of foreign tax rates / foreign exhchange	(4.00%)	(1.00%)	1.00%

Effective Income Tax Rate Reconciliation, capital gain tax rate differential

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Percentage of current income tax expense (benefit) and deferred income tax expense (benefit) pertaining to continuing operations.

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Percentage of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations attributable to income tax contingencies. Includes, but not limited to, domestic tax contingency, foreign tax contingency, state and local tax contingency, and other contingencies.

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