Consolidated Statements of Comprehensive Income - USD ($) $ in Millions	12 Months Ended
	Dec. 31, 2018	Dec. 31, 2017
Net income	$ 3,353	$ 4,156
Other comprehensive income (loss):
Foreign currency translation adjustment	(517)	514
Net gain (loss) on pension and other postretirement benefits	49	(65)
Net loss on cash flow hedges	0	0
Other comprehensive income (loss) before income tax expense (benefit)	(468)	449
Income tax expense (benefit) related to items of other comprehensive income (loss)	10	(21)
Other comprehensive income (loss)	(478)	470
Comprehensive income	2,875	4,626
Less: Comprehensive income attributable to noncontrolling interests	229	91
Comprehensive income attributable to Valero Energy Corporation stockholders	$ 2,646	$ 4,535