Accumulated Other Comprehensive Income (Loss) (Tables)

9 Months Ended

Sep. 30, 2021

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

Schedule of Accumulated Other Comprehensive Income (Loss)

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

	For the Nine Months Ended September 30, 2021
	Foreign currency translation adjustments		Unrealized gain (loss) on available-for- sale securities		Unrealized gain (loss) on forward contracts		Total
Balance at December 31, 2020	$	(589)	$	(5)	$	(28)	$	(622)
Other comprehensive income (loss) before reclassifications	(8)		—		27		19
Amounts reclassified from accumulated other comprehensive income (loss) into earnings	—		3		13		16
Balance at September 30, 2021	$	(597)	$	(2)	$	12	$	(587)

	For the Nine Months Ended September 30, 2020
	Foreign currency translation adjustments		Unrealized gain (loss) on available-for- sale securities		Unrealized gain (loss) on forward contracts		Total
Balance at December 31, 2019	$	(624)	$	(3)	$	8	$	(619)
Other comprehensive income (loss) before reclassifications	13		—		(19)		(6)
Amounts reclassified from accumulated other comprehensive income (loss) into earnings	(2)		1		(7)		(8)
Balance at September 30, 2020	$	(613)	$	(2)	$	(18)	$	(633)