Accumulated Other Comprehensive Income (Loss) (Tables)

9 Months Ended

Sep. 30, 2016

The components of accumulated other comprehensive income (loss) are as follows (in millions):


	Currency Translation Adjustments			Derivative Financial Instruments, Net of Tax			Defined Benefit Plans, Net of Tax			Total
Balance at December 31, 2015	$	(1,279	)	$	(205	)	$	(69	)	$	(1,553	)
Accumulated other comprehensive income (loss) before reclassifications		79			71			—			150
Amounts reclassified from accumulated other comprehensive income (loss)		—			120			—			120

Balance at September 30, 2016	$	(1,200	)	$	(14	)	$	(69	)	$	(1,283	)

The components of amounts reclassified from accumulated other comprehensive income (loss) are as follows (in millions):


	Three Months Ended September 30,
	2016										2015
	Currency Translation Adjustments		Derivative Financial Instruments			Defined Benefit Plans		Total			Currency Translation Adjustments		Derivative Financial Instruments			Defined Benefit Plans		Total
Revenue	$	—	$	—		$	—	$	—		$	—	$	(10	)	$	—	$	(10	)
Cost of revenue		—		48			—		48			—		82			—		82
Tax effect		—		(12	)		—		(12	)		—		(21	)		—		(21	)

	$	—	$	36		$	—	$	36		$	—	$	51		$	—	$	51


	Nine Months Ended September 30,
	2016										2015
	Currency Translation Adjustments		Derivative Financial Instruments			Defined Benefit Plans		Total			Currency Translation Adjustments		Derivative Financial Instruments			Defined Benefit Plans		Total
Revenue	$	—	$	(3	)	$	—	$	(3	)	$	—	$	(11	)	$	—	$	(11	)
Cost of revenue		—		170			—		170			—		234			—		234
Tax effect		—		(47	)		—		(47	)		—		(65	)		—		(65	)

	$	—	$	120		$	—	$	120		$	—	$	158		$	—	$	158