CONTINGENCIES - Additional Information (Detail) $ in Millions	12 Months Ended
	Dec. 31, 2016 USD ($) sites	Jan. 02, 2016 USD ($)
Commitments and Contingencies Disclosure [Line Items]
Superfund Sites | sites	31
Reserve for environmental loss contingencies, EPA funded amount	$ 13.2
Environmental remediation. Period construction of treatment facility to be maintained	30 years
Undiscounted environmental liability expected to be paid 2013	$ 6.7
Accrual for Environmental Loss Contingencies, Undiscounted, Second Year	5.6
Undiscounted environmental liability expected to be paid in 2015	3.0
Undiscounted environmental liability expected to be paid in 2016	3.0
Undiscounted environmental liability expected to be paid in 2017	3.0
Undiscounted environmental liability expected to be paid thereafter	37.2
Leased Sites
Commitments and Contingencies Disclosure [Line Items]
Discounted environmental liability	48.6
Undiscounted environmental liability	58.5
Centredale Site
Commitments and Contingencies Disclosure [Line Items]
Reserve for environmental remediation costs	68.1
Property, Plant and Equipment, Other Types
Commitments and Contingencies Disclosure [Line Items]
Reserve for environmental remediation costs	160.9	$ 170.7
Reserve for environmental remediation costs, current	18.9
Reserve for environmental remediation costs, noncurrent	142.0
Reserve for environmental loss contingencies, obligation after EPA funding	$ 147.7
Minimum
Commitments and Contingencies Disclosure [Line Items]
Environmental liability discount rate	0.30%
Minimum | Centredale Site
Commitments and Contingencies Disclosure [Line Items]
Environmental remediation deemed probable and reasonably estimable	$ 68.1
Minimum | Property, Plant and Equipment, Other Types
Commitments and Contingencies Disclosure [Line Items]
Environmental remediation deemed probable and reasonably estimable	$ 128.3
Maximum
Commitments and Contingencies Disclosure [Line Items]
Environmental liability discount rate	3.00%
Maximum | Centredale Site
Commitments and Contingencies Disclosure [Line Items]
Environmental remediation deemed probable and reasonably estimable	$ 139.7
Maximum | Property, Plant and Equipment, Other Types
Commitments and Contingencies Disclosure [Line Items]
Environmental remediation deemed probable and reasonably estimable	$ 267.1