SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES - Additional Information (Details) £ in Thousands, $ in Thousands	12 Months Ended
	Dec. 29, 2018 GBP (£) segment	Dec. 29, 2018 USD ($) segment	Dec. 30, 2017 USD ($)	Dec. 31, 2016 USD ($)
Accounting Policies [Line Items]
Limit on employer contributions per annum	£ 10,000	$ 12,690
Cash overdrafts
Cash book overdrafts		$ 8,888	$ 21,537
Segments
Number of reportable segments | segment	4	4
Maximum percentage of sales of other businesses and activities to consolidated sales as basis for aggregation	10.00%	10.00%
Fiscal year
Length of fiscal year	364 days	364 days	371 days	364 days
Additional net sales			$ 50,000
Additional net earnings			$ 3,000
Accounts receivable
Allowance for doubtful accounts		$ 8,277
Inventories
Inventory valued at the lower of cost, determined on the last-in, first-out (LIFO) method, or market		37.00%	37.00%
Excess of replacement cost of inventories over the LIFO value		$ 53,619	$ 43,727
Property, Plant and Equipment [Abstract]
Depreciation expense		67,499	69,046	$ 66,482
Research and development expenses		$ 11,500	$ 11,600	$ 8,300
Minimum
Principles of Consolidation
Equity method investment in affiliates, ownership percentage		20.00%
Property, Plant and Equipment [Abstract]
Intangible assets lives	5 years	5 years
Maximum
Principles of Consolidation
Equity method investment in affiliates, ownership percentage		50.00%
Cost method investment in affiliates, ownership percentage	20.00%	20.00%
Property, Plant and Equipment [Abstract]
Intangible assets lives	20 years	20 years
Buildings and improvements | Minimum
Property, Plant and Equipment [Abstract]
Estimated useful lives	15 years	15 years
Buildings and improvements | Maximum
Property, Plant and Equipment [Abstract]
Estimated useful lives	40 years	40 years
Machinery and equipment | Minimum
Property, Plant and Equipment [Abstract]
Estimated useful lives	3 years	3 years
Machinery and equipment | Maximum
Property, Plant and Equipment [Abstract]
Estimated useful lives	12 years	12 years
Transportation equipment | Minimum
Property, Plant and Equipment [Abstract]
Estimated useful lives	3 years	3 years
Transportation equipment | Maximum
Property, Plant and Equipment [Abstract]
Estimated useful lives	24 years	24 years
Office furniture and equipment | Minimum
Property, Plant and Equipment [Abstract]
Estimated useful lives	3 years	3 years
Office furniture and equipment | Maximum
Property, Plant and Equipment [Abstract]
Estimated useful lives	7 years	7 years