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v3.20.2

Consolidated Statements of Income (unaudited) - USD ($) shares in Millions, $ in Millions | 3 Months Ended | 9 Months Ended
--- | --- | ---
Sep. 30, 2020 | Sep. 30, 2019 | Sep. 30, 2020 | Sep. 30, 2019
Revenues | [1] | $ 15,809 | $ 27,249 | $ 48,308 | $ 80,445
Cost of sales: |  |  |  |  |
Cost of materials and other |  | 14,801 | 24,335 | 43,832 | 72,396
Lower of cost or market (LCM) inventory valuation adjustment |  | (313) | 0 | (19) | 0
Operating expenses (excluding depreciation and amortization expense reflected below) |  | 1,117 | 1,239 | 3,268 | 3,629
Depreciation and amortization expense |  | 602 | 556 | 1,737 | 1,645
Total cost of sales |  | 16,207 | 26,130 | 48,818 | 77,670
Other operating expenses |  | 25 | 10 | 30 | 14
General and administrative expenses (excluding depreciation and amortization expense reflected below) |  | 186 | 217 | 532 | 625
Depreciation and amortization expense |  | 12 | 11 | 37 | 39
Operating income (loss) |  | (621) | 881 | (1,109) | 2,097
Other income, net |  | 48 | 34 | 107 | 68
Interest and debt expense, net of capitalized interest |  | (143) | (111) | (410) | (335)
Income (loss) before income tax expense (benefit) |  | (716) | 804 | (1,412) | 1,830
Income tax expense (benefit) |  | (337) | 165 | (614) | 376
Net income (loss) |  | (379) | 639 | (798) | 1,454
Less: Net income attributable to noncontrolling interests |  | 85 | 30 | 264 | 92
Net income (loss) attributable to Valero Energy Corporation stockholders |  | $ (464) | $ 609 | $ (1,062) | $ 1,362
Earnings (loss) per common share (in dollars per share) |  | $ (1.14) | $ 1.48 | $ (2.62) | $ 3.28
Weighted-average common shares outstanding (in shares) |  | 407 | 412 | 407 | 415
Earnings (loss) per common share – assuming dilution (in dollars per share) |  | $ (1.14) | $ 1.48 | $ (2.62) | $ 3.28
Weighted-average common shares outstanding – assuming dilution (in shares) |  | 407 | 413 | 407 | 416
Supplemental information: |  |  |  |  |
Includes excise taxes on sales by certain of our international operations |  | $ 1,339 | $ 1,399 | $ 3,491 | $ 4,139
[1] | Includes excise taxes on sales by certain of our international operations of $1,339 million and $1,399 million for the three months ended September 30, 2020 and 2019, respectively, and $3,491 million and $4,139 million for the nine months ended September 30, 2020 and 2019, respectively.

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