Consolidated Statements of Income - USD ($) shares in Millions, $ in Millions	12 Months Ended
	Dec. 31, 2022	Dec. 31, 2021	Dec. 31, 2020
Revenues and other income:
Sales and other operating revenues	$ 177,453	$ 119,983	$ 69,779
Income (loss) from equity method investments	655	458	(935)	[1]
Net gain on disposal of assets	1,061	21	70
Other income	783	468	118
Revenues and other income	179,952	120,930	69,032
Costs and expenses:
Cost of revenues (excludes items below)	151,671	110,008	65,733
Impairment expense	0	0	8,426
Depreciation and amortization	3,215	3,364	3,375
Selling, general and administrative expenses	2,772	2,537	2,710
Restructuring expenses	0	0	367	[2]
Other taxes	825	721	668
Total costs and expenses	158,483	116,630	81,279
Income (loss) from continuing operations	21,469	4,300	(12,247)
Net interest and other financial costs	1,000	1,483	1,365
Income (loss) from continuing operations before income taxes	20,469	2,817	(13,612)
Provision (benefit) for income taxes on continuing operations	4,491	264	(2,430)
Income (loss) from continuing operations, net of tax	15,978	2,553	(11,182)
Income from discontinued operations, net of tax	72	8,448	1,205
Net income (loss)	16,050	11,001	(9,977)
Less net income (loss) attributable to:
Redeemable noncontrolling interest	88	100	81
Noncontrolling interests	1,446	1,163	(232)
Net income (loss) attributable to MPC	$ 14,516	$ 9,738	$ (9,826)
Basic:
Continuing operations	$ 28.17	$ 2.03	$ (16.99)
Discontinued operations	0.14	13.31	1.86
Net income (loss) per share	$ 28.31	$ 15.34	$ (15.13)
Weighted average shares outstanding	512	634	649
Diluted:
Continuing operations	$ 27.98	$ 2.02	$ (16.99)
Discontinued operations	0.14	13.22	1.86
Net income (loss) per share	$ 28.12	$ 15.24	$ (15.13)
Weighted average shares outstanding	516	638	649

[1] 2020 includes impairment expense. See Note 7 for further information.

[2] See Note 19.