ASSETS AND LIABILITIES HELD FOR SALE (Details) - USD ($)	3 Months Ended
	Mar. 31, 2018	Apr. 01, 2017	Dec. 31, 2017	Dec. 30, 2017
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Receivables, net	$ 467,010,000			$ 503,677,000
Inventories	370,005,000		$ 384,705,000	420,948,000
Net property, plant, and equipment	503,712,000			518,928,000
Goodwill	327,874,000			337,720,000
Other assets	133,595,000			134,438,000
Total assets	2,618,064,000			2,602,250,000
Accounts payable	190,902,000			227,906,000
Accrued expenses	92,651,000		83,072,000	81,029,000
Deferred income taxes	39,669,000		$ 38,356,000	$ 34,906,000
Donhad
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Pre-tax income/(loss)	(579,000)	$ 2,086
Receivables, net	9,978,000
Inventories	16,155,000
Net property, plant, and equipment	14,013,000
Goodwill	27,607,000
Other assets	4,912,000
Total assets	72,665,000
Accounts payable	9,201,000
Accrued expenses	1,536,000
Deferred income taxes	2,223,000
Total liabilities	12,960,000
Net assets	$ 59,705,000