Changes in Other Comprehensive Income (Tables)

9 Months Ended

Sep. 30, 2019

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

Changes in Other Comprehensive Income [Table Text Block]

The following tables provide the reclassifications out of Other comprehensive income (loss), net of tax:

(in millions)	Foreign Currency Translation Adjustments			Net Change in Derivative Financial Instruments			Net Change in Available-for-Sale Securities		Net Change in Defined Benefit Pensions and Other Items			Total
Balance as of June 30, 2019	$	(46	)	$	150		$	—	$	(26	)	$	78
Other comprehensive income (loss) before reclassifications	7			78			—		—			86
(Income) loss amounts reclassified from accumulated other comprehensive income	(9		)	(16		)	—		—			(26		)
Total other comprehensive income (loss)	(2		)	62			—		—			60
Balance as of September 30, 2019	$	(48	)	$	213		$	—	$	(26	)	$	138

(in millions)	Foreign Currency Translation Adjustments			Net Change in Derivative Financial Instruments		Net Change in Available-for-Sale Securities		Net Change in Defined Benefit Pensions and Other Items			Total
Balance as of June 30, 2018	$	(68	)	$	79	$	—	$	(27	)	$	(16	)
Other comprehensive income (loss) before reclassifications	2			45		—		—			47
(Income) loss amounts reclassified from accumulated other comprehensive income	(8		)	1		—		—			(7		)
Total other comprehensive income (loss)	(6		)	47		—		—			40
Balance as of September 30, 2018	$	(74	)	$	126	$	—	$	(27	)	$	25

(in millions)	Foreign Currency Translation Adjustments			Net Change in Derivative Financial Instruments			Net Change in Available-for-Sale Securities		Net Change in Defined Benefit Pensions and Other Items			Total
Balance as of December 31, 2018	$	(53	)	$	111		$	—	$	(25	)	$	33
Other comprehensive income (loss) before reclassifications	30			136			—		(1		)	165
(Income) loss amounts reclassified from accumulated other comprehensive income	(25		)	(34		)	—		—			(59		)
Total other comprehensive income (loss)	4			102			—		(1		)	105
Balance as of September 30, 2019	$	(48	)	$	213		$	—	$	(26	)	$	138

(in millions)	Foreign Currency Translation Adjustments			Net Change in Derivative Financial Instruments		Net Change in Available-for-Sale Securities			Net Change in Defined Benefit Pensions and Other Items			Total
Balance as of December 31, 2017	$	(32	)	$	1	$	(1	)	$	(27	)	$	(59	)
Other comprehensive income (loss) before reclassifications	(29		)	105		—			—			76
(Income) loss amounts reclassified from accumulated other comprehensive income	(13		)	20		1			—			8
Total other comprehensive income (loss)	(42		)	125		—			—			82
Balance as of September 30, 2018	$	(74	)	$	126	$	—		$	(27	)	$	25