DEBT (Detail) - USD ($) $ in Millions	Dec. 28, 2018	Dec. 29, 2017
Debt Instrument [Line Items]
Long-term debt	$ 1,251.8	$ 1,247.9
Unamortized deferred financing costs	(6.0)	(4.7)
6.00% Senior notes due 2025 [Member]
Debt Instrument [Line Items]
Long-term debt	246.9	0.0
5.50% Senior notes due 2023 [Domain]
Debt Instrument [Line Items]
Long-term debt	347.4	346.8
5.125% Senior notes due 2021 [Member]
Debt Instrument [Line Items]
Long-term debt	397.4	396.5
5.625% Senior notes due 2019
Debt Instrument [Line Items]
Long-term debt	0.0	348.6
Revolving Credit Facility [Member]
Debt Instrument [Line Items]
Long-term debt	260.0	159.0
Other [Member]
Debt Instrument [Line Items]
Long-term debt	$ 6.1	$ 1.7