Income Taxes (Tables)

3 Months Ended

Mar. 31, 2016

Income Tax Disclosure [Abstract]

Schedule of U.S. Statutory Federal Income Tax Rate to Pre-tax Income

The provision for income taxes differs from the amount of income tax determined by applying the U.S. statutory federal income tax rate to pre-tax income as a result of the following items:

	Three Months Ended
	March 31
	2016			2015
U.S. statutory rate at 35%	$	48		$	35
Tax on foreign income	(14		)	(12		)
Tax contingencies	—			7
Valuation allowance	2			3
Non-deductible impairment charge	—			1
Other items, net	2			3
Income tax provision	$	38		$	37