Geographic Information (Tables)

6 Months Ended

Jun. 30, 2016

Segment Reporting [Abstract]

Revenues and Long-Lived Assets by Geographical Area

The following table presents total revenues and property and equipment for each of the geographical areas in which we operate (in millions):

	Revenues				Revenues				Property and Equipment, net
	Quarter ended June 30,				Year-to-date ended June 30,				June 30,		December 31,
	2016		2015		2016		2015		2016		2015
United States	$	1,415	$	1,384	$	2,711	$	2,627	$	10,211	$	10,294
Australia		8		8		16		17		87		88
Brazil		7		8		14		15		64		53
Canada		14		15		24		29		74		66
Chile		4		6		9		13		—		44
Mexico		8		7		15		14		16		18
New Zealand		3		11		9		26		—		20
Total	$	1,459	$	1,439	$	2,798	$	2,741	$	10,452	$	10,583