Accumulated Other Comprehensive Loss (Notes)

9 Months Ended

Sep. 30, 2016

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

Comprehensive Income (Loss) Note [Text Block]

Accumulated Other Comprehensive Loss

The accumulated balances for each classification of other comprehensive income (loss) were as follows:

(dollars in millions)	Net Foreign Currency Translation Adjustment			Defined Benefit Pension Plans			Total
Balance at December 31, 2014	$	(111	)	$	(36	)	$	(147	)
Other comprehensive loss before reclassifications	(130		)	—			(130		)
Amounts reclassified from accumulated other comprehensive loss	—			2			2
Balance at September 30, 2015	$	(241	)	$	(34	)	$	(275	)

Balance at December 31, 2015	$	(273	)	$	(28	)	$	(301	)
Other comprehensive income (loss) before reclassifications	9			(2		)	7
Amounts reclassified from accumulated other comprehensive loss	—			1			1
Balance at September 30, 2016	$	(264	)	$	(29	)	$	(293	)