Inventories, Net (Tables)

9 Months Ended

Sep. 30, 2017

Inventory Disclosure [Abstract]

Schedule of inventories

Inventories, net, consist of the following (amounts in millions):

	At September 30, 2017		At December 31, 2016
Finished goods	$	80	$	40
Purchased parts and components	14		9
Inventories, net	$	94	$	49