Accumulated Other Comprehensive Loss (Tables)

3 Months Ended

Mar. 31, 2019

Accumulated Other Comprehensive Income (Loss), Net of Tax [Abstract]

Schedule of Accumulated Other Comprehensive Income (Loss)

The tables below summarize changes in accumulated other comprehensive loss recorded on our consolidated balance sheets by component for the three months ended March 31, 2019:

	Pension Plans		Foreign Currency Translation Adjustment and Other			Total
	(Dollars in millions)
Balance at December 31, 2018	$	5	$	(176	)	(171	)
Other comprehensive income before reclassifications, net of tax	—		3			3
Net other comprehensive income	—		3			3
Balance at March 31, 2019	$	5	$	(173	)	(168	)

The table below summarizes changes in accumulated other comprehensive income recorded on our consolidated balance sheets by component for the three months ended March 31, 2018:

	Foreign Currency Translation Adjustment and Other		Total
	(Dollars in millions)
Balance at December 31, 2017	$	18	18
Other comprehensive income before reclassifications, net of tax	72		72
Amounts reclassified from accumulated other comprehensive income	6		6
Net other comprehensive income	78		78
Balance at March 31, 2018	$	96	96