SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES - Additional Information (Detail) $ in Millions	3 Months Ended
	Apr. 03, 2020 USD ($)	Mar. 29, 2019 USD ($)	Jan. 03, 2020 USD ($)
Summary Of Significant Accounting Policies [Line Items]
Accounts Receivable, Allowance for Credit Loss	$ 29.7		$ 30.4
Number of products	600,000
Deferred revenue, current	$ 12.1		11.6
Recognition of deferred revenue	$ 4.1
Rate of foreign currency denominated accounts not hedged	100.00%
Right-of-Use Asset Obtained in Exchange for Operating Lease Liability	$ 10.5	$ 258.3
Operating Lease, Payments	14.6	$ 19.4
Gross [Member]
Summary Of Significant Accounting Policies [Line Items]
Derivative, Notional Amount	124.1		130.2
Net [Member]
Summary Of Significant Accounting Policies [Line Items]
Derivative, Notional Amount	$ 124.1		$ 95.4
Minimum [Member]
Summary Of Significant Accounting Policies [Line Items]
Number of days between performance obligation satisfaction and payment	30 days
Maximum [Member]
Summary Of Significant Accounting Policies [Line Items]
Number of days between performance obligation satisfaction and payment	60 days