BUSINESS SEGMENTS AND GEOGRAPHIC AREAS - Geographic Area (Details) - USD ($) $ in Millions	3 Months Ended		9 Months Ended
	Sep. 26, 2020	Sep. 28, 2019	Sep. 26, 2020	Sep. 28, 2019
Segment Reporting Disclosure [Line Items]
Consolidated	$ 3,850.2	$ 3,633.1	$ 10,127.0	$ 10,728.0
United States
Segment Reporting Disclosure [Line Items]
Consolidated	2,336.2	2,178.0	6,182.2	6,286.5
Canada
Segment Reporting Disclosure [Line Items]
Consolidated	185.1	158.0	470.8	462.8
Other Americas
Segment Reporting Disclosure [Line Items]
Consolidated	168.6	185.6	388.8	534.6
France
Segment Reporting Disclosure [Line Items]
Consolidated	148.9	135.0	389.5	441.2
Other Europe
Segment Reporting Disclosure [Line Items]
Consolidated	722.3	687.0	1,953.5	2,141.6
Asia
Segment Reporting Disclosure [Line Items]
Consolidated	$ 289.1	$ 289.5	$ 742.2	$ 861.3