Income Taxes (Tables)

3 Months Ended

Mar. 31, 2017

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
	2017			2016
U.S. statutory rate at 35%	$	63		$	48
Tax on foreign income	(21		)	(14		)
Tax contingencies	3			—
Valuation allowance	3			2
Other items, net	(2		)	2
Income tax provision	$	46		$	38