Business Segments - Schedule of Business Segment Information (Details) - USD ($) $ in Millions	3 Months Ended		6 Months Ended
	Jun. 30, 2023	Jun. 30, 2022	Jun. 30, 2023	Jun. 30, 2022
Business Segment Information
Net sales	$ 8,325	$ 8,702	$ 16,356	$ 17,531
Total business segment operating income (loss)	(8,958)	110	(7,717)	1,751
Total operating expenses	17,283	8,592	24,073	15,780
Other expense (income), net	65	50	117	88
Income (loss) before income taxes	(9,023)	60	(7,834)	1,663
Operating Segments
Business Segment Information
Total business segment operating income (loss)	1,590	508	3,024	2,263
Operating Segments | Safety and Industrial
Business Segment Information
Net sales	2,765	2,924	5,544	5,975
Total business segment operating income (loss)	534	(707)	1,135	(80)
Operating Segments | Transportation and Electronics
Business Segment Information
Net sales	2,191	2,268	4,241	4,608
Total business segment operating income (loss)	410	475	704	939
Operating Segments | Health Care
Business Segment Information
Net sales	2,075	2,179	4,085	4,307
Total business segment operating income (loss)	411	492	771	937
Operating Segments | Consumer
Business Segment Information
Net sales	1,293	1,330	2,485	2,639
Total business segment operating income (loss)	235	248	414	467
Corporate and Unallocated
Business Segment Information
Net sales	1	1	1	2
Net costs for significant litigation	(10,357)	(379)	(10,439)	(566)
Divestiture costs	(125)	0	(227)	0
Russia exit (charges) benefits	18	0	18	0
Total corporate special items	(10,464)	(379)	(10,648)	(566)
Other corporate expense - net	(84)	(19)	(93)	54
Total operating expenses	$ (10,548)	$ (398)	$ (10,741)	$ (512)