Summary of Critical and Significant Accounting Policies (Tables)

12 Months Ended

Dec. 31, 2014

Accounting Policies [Abstract]

Schedule of Changes in Accounting Principles

The following table sets forth the effect of the change in accounting principle by period.

	Years Ended December 31,
Increase (decrease) in millions, except per share data	2014			2013			2012
Consolidated Balance Sheets
Accumulated deficit	$	15		$	6		$	(1	)
Accumulated other comprehensive income (loss)	(15		)	(6		)	1
Consolidated Statements of Operations
Direct operating	(14		)	$	(12	)	(5		)
Provision for taxes on income (loss)	5			$	5		2
Net income (loss)	9			7			3
Earnings per Share - Basic	0.02			0.02			0.02
Earnings per Share - Diluted	0.02			0.02			0.01
Consolidated Statements of Comprehensive Income (Loss)
Net income (loss)	9			7			3
Reclassifications of net periodic costs related to defined benefit pension plans	(14		)	(12		)	(5		)
Tax impact related to net gains and losses on defined benefit pension plans	5			5			2
Total other comprehensive income (loss)	(9		)	(7		)	(3		)
Consolidated Statements of Changes in Equity
Net income (loss)	9			7			3
Other comprehensive income (loss)	(9		)	(7		)	(3		)
Accumulated deficit	15			6			(1		)
Accumulated other comprehensive income (loss)	(15		)	(6		)	1
Consolidated Statements of Cash Flows
Net income (loss)	9			7			3
Changes in assets and liabilities, net of acquisitions - Accrued liabilities	(9		)	(7		)	(3		)

Schedule of Estimated Useful Lives of Revenue-Earning Assets

Revenue earning equipment is stated at cost, net of related discounts. Generally, holding periods are as follows:

Rental cars	6 to 36 months
Other equipment	24 to 108 months

Schedule of Estimated Useful Lives of Depreciable Assets

Useful lives are as follows:

Buildings	5 to 50 years
Furniture and fixtures	1 to 15 years
Service cars and service equipment	1 to 13 years
Leasehold improvements	The lesser of the economic life or the lease term