ACCUMULATED OTHER COMPREHENSIVE LOSS Accumulated Other Comprehensive Loss (Tables)

3 Months Ended

9 Months Ended

Oct. 02, 2021

Sep. 26, 2020

Oct. 02, 2021

Sep. 26, 2020

Statement of Other Comprehensive Income [Abstract]

Schedule of Accumulated Other Comprehensive Income (Loss)

The following tables summarize the changes within each component of accumulated other comprehensive loss.

As of and for the Three Months Ended October 2, 2021	Postretirement Benefit Plans		Cumulative Translation Adjustment		Accumulated Other Comprehensive Loss
July 3, 2021	$	(55.9)	$	(245.1)	$	(301.0)
Net change in postretirement benefit plans, net of tax	3.1		—		3.1
Net foreign currency translation adjustment	—		(21.5)		(21.5)
October 2, 2021	$	(52.8)	$	(266.6)	$	(319.4)

As of and for the Three Months Ended September 26, 2020
June 27, 2020	$	(131.5)	$	(301.2)	$	(432.7)
Net change in postretirement benefit plans, net of tax	1.8		—		1.8
Net foreign currency translation adjustment	—		23.5		23.5
September 26, 2020	$	(129.7)	$	(277.7)	$	(407.4)

As of and for the Nine Months Ended October 2, 2021
December 31, 2020	$	(55.9)	$	(223.5)	$	(279.4)
Net change in postretirement benefit plans, net of tax	3.1		—		3.1
Net foreign currency translation adjustment	—		(43.1)		(43.1)
October 2, 2021	$	(52.8)	$	(266.6)	$	(319.4)

As of and for the Nine Months Ended September 26, 2020
December 31, 2019	$	(133.3)	$	(252.0)	$	(385.3)
Net change in postretirement benefit plans, net of tax	3.6		—		3.6
Net foreign currency translation adjustment	—		(25.7)		(25.7)
September 26, 2020	$	(129.7)	$	(277.7)	$	(407.4)