Restructuring Actions - Cash and Non-Cash Impacts (Details) - USD ($) $ in Millions	3 Months Ended					9 Months Ended		12 Months Ended
	Sep. 30, 2024	Jun. 30, 2024	Mar. 31, 2024	Dec. 31, 2023	Sep. 30, 2023	Sep. 30, 2024	Sep. 30, 2023	Dec. 31, 2023
2023 Restructuring Actions
Restructuring Reserve Roll Forward
Accrued restructuring action balances, beginning balance			$ 99			$ 99
Restructuring charges	$ 40	$ 35	103		$ 58	178	$ 310	$ 415
Non-cash changes						(81)
Adjustments						9
Cash payments						(124)
Accrued restructuring actions balances, ending balance	81			$ 99		81		99
2023 to 2025 PFAS Exit Actions
Restructuring Reserve Roll Forward
Restructuring charges	7			24	40	19		64
Employee Related | 2023 Restructuring Actions
Restructuring Reserve Roll Forward
Accrued restructuring action balances, beginning balance			99			99
Restructuring charges	27	24	46		26	97	258
Non-cash changes						0
Adjustments						9
Cash payments						(124)
Accrued restructuring actions balances, ending balance	81			99		81		99
Employee Related | 2023 to 2025 PFAS Exit Actions
Restructuring Reserve Roll Forward
Accrued restructuring action balances, beginning balance			60			60
Restructuring charges	7	8	4
Adjustments						(5)
Cash payments						(33)
Accrued restructuring actions balances, ending balance	41			60		41		60
Asset-Related and Other | 2023 Restructuring Actions
Restructuring Reserve Roll Forward
Accrued restructuring action balances, beginning balance			0			0
Restructuring charges	13	$ 11	$ 57		$ 32	81	$ 52
Non-cash changes						(81)
Adjustments						0
Cash payments						0
Accrued restructuring actions balances, ending balance	$ 0			$ 0		$ 0		$ 0