PENSION AND OTHER POST-RETIREMENT BENEFIT PLANS - NARRATIVE (Details) - USD ($) $ in Thousands	3 Months Ended
	Apr. 03, 2016	Apr. 05, 2015
Pension Benefits
Defined Benefit Plan Disclosure [Line Items]
Employer contributions	$ 1,175	$ 851
Other Benefits
Defined Benefit Plan Disclosure [Line Items]
Employer contributions	7,664	$ 4,456
Domestic Plans
Defined Benefit Plan Disclosure [Line Items]
Employer contributions	$ 18,500