Restructuring and Other Costs (Details) - USD ($) $ in Millions	3 Months Ended
	Apr. 02, 2022	Apr. 03, 2021	May 06, 2022
Restructuring Cost and Reserve [Line Items]
Restructuring and Related Cost, Percentage of Total Workforce Eliminated less than	0.10%
Restructuring and other costs	$ 2	$ 14
Life Sciences Solutions [Member]
Restructuring Cost and Reserve [Line Items]
Restructuring and other costs	1
Analytical Instruments [Member]
Restructuring Cost and Reserve [Line Items]
Restructuring and other costs	2
Specialty Diagnostics [Member]
Restructuring Cost and Reserve [Line Items]
Restructuring and other costs	1
Laboratory Products and Services [Member]
Restructuring Cost and Reserve [Line Items]
Restructuring and other costs	$ (2)
Forecast [Member]
Restructuring Cost and Reserve [Line Items]
Identified Future Restructuring Costs			$ 15