Consolidated Statements of Comprehensive Income (Unaudited) - USD ($) $ in Millions	3 Months Ended		6 Months Ended
	Jun. 30, 2016	Jun. 30, 2015	Jun. 30, 2016	Jun. 30, 2015
Net income	$ 843	$ 1,365	$ 1,356	$ 2,333
Other comprehensive income (loss):
Foreign currency translation adjustment	(202)	197	(80)	(169)
Net gain on pension and other postretirement benefits	3	6	6	11
Other comprehensive income (loss) before income tax expense (benefit)	(199)	203	(74)	(158)
Income tax expense (benefit) related to items of other comprehensive income (loss)	1	2	(6)	4
Other comprehensive income (loss)	(200)	201	(68)	(162)
Comprehensive income	643	1,566	1,288	2,171
Less: Comprehensive income attributable to noncontrolling interests	29	14	48	18
Comprehensive income attributable to Valero Energy Corporation stockholders	$ 614	$ 1,552	$ 1,240	$ 2,153