Vehicle Rental Activities (Tables) - USD ($)
$ in Millions

9 Months Ended

Sep. 30, 2018

Sep. 30, 2017

Vehicle Rental Activities [Abstract]

Other Receivables

$ 757

$ 707

Components Of The Company's Vehicles

The components of vehicles, net within assets under vehicle programs were as follows:

	As of			As of
	September 30,			December 31,
	2018			2017
Rental vehicles	$	13,418		$	11,652
Less: Accumulated depreciation	(1,701		)	(1,652		)
	11,717			10,000
Vehicles held for sale	446			626
Vehicles, net	$	12,163		$	10,626

Components Of Vehicle Depreciation And Lease Charges

The components of vehicle depreciation and lease charges, net are summarized below:

	Three Months Ended   September 30,					Nine Months Ended   September 30,
	2018			2017		2018			2017
Depreciation expense	$	540		$	547	$	1,536		$	1,500
Lease charges	72			67		192			164
(Gain) loss on sale of vehicles, net	(25		)	2		(35		)	53
Vehicle depreciation and lease charges, net	$	587		$	616	$	1,693		$	1,717

Accounts Payable, Other, Current

$ 269

$ 231