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Reclassifications From Accumulated Other Comprehensive Loss (Tables)

3 Months Ended

Mar. 31, 2018

Comprehensive Income (Loss), Net of Tax, Attributable to Parent [Abstract]

Schedule of reclassifications from accumulated other comprehensive (loss) income to the condensed consolidated statements of operations

The reclassifications from accumulated other comprehensive loss to the condensed consolidated statements of operations were as follows, in millions: 

	Amounts Reclassified
Accumulated Other Comprehensive Loss	Three Months Ended March 31,							Statement of Operations Line Item
	2018				2017
Amortization of defined-benefit pension and other postretirement benefits:
Actuarial losses, net	$	5			$	6		Other income (expense), net
Tax benefit	—				(2		)
Net of tax	$	5			$	4

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- Definition

Tabular disclosure of information about items reclassified out of accumulated other comprehensive income (loss).

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