EMPLOYEE BENEFIT PLANS - Net Periodic Post-Retirement Benefit Expense (Detail) - USD ($) $ in Millions	12 Months Ended
	Jan. 01, 2022	Jan. 02, 2021	Dec. 28, 2019
Other Postretirement Benefits Plan
Defined Benefit Plan Disclosure [Line Items]
Service cost	$ 0.4	$ 0.6	$ 0.3
Interest cost	0.9	1.5	1.6
Amortization of prior service credit	0.7	1.3	1.4
Actuarial loss amortization	0.0	0.3	(0.3)
Special termination benefit	0.0	16.1	0.0
Net periodic post-retirement expense	0.6	17.2	0.2
UNITED STATES
Defined Benefit Plan Disclosure [Line Items]
Service cost	6.5	6.8	12.3
Interest cost	23.0	35.3	47.1
Amortization of prior service credit	(1.1)	(1.0)	(1.0)
Actuarial loss amortization	9.2	8.5	8.0
Special termination benefit	0.0	0.0	0.0
Net periodic post-retirement expense	(14.7)	(7.1)	6.7
Foreign Plan
Defined Benefit Plan Disclosure [Line Items]
Service cost	17.6	16.1	14.6
Interest cost	16.7	22.5	30.3
Amortization of prior service credit	0.8	0.7	0.6
Actuarial loss amortization	12.2	11.7	8.6
Special termination benefit	0.0	0.2	0.0
Net periodic post-retirement expense	$ 6.5	$ 9.2	$ 8.3