Restructuring Actions - Restructuring Charges (Details) - USD ($) $ in Millions	3 Months Ended		12 Months Ended
	Mar. 31, 2024	Mar. 31, 2023	Dec. 31, 2023
Restructuring Cost and Reserve
Restructuring charges		$ 52
2023 Restructuring Actions
Restructuring Cost and Reserve
Restructuring charges	$ 104	52	$ 437
Cost of sales | 2023 Restructuring Actions
Restructuring Cost and Reserve
Restructuring charges	2	16
Selling, general and administrative expenses | 2023 Restructuring Actions
Restructuring Cost and Reserve
Restructuring charges	92	32
Research, development and related expenses | 2023 Restructuring Actions
Restructuring Cost and Reserve
Restructuring charges	$ 10	$ 4