DISCONTINUED OPERATIONS (Income Statement) (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2017	Oct. 01, 2016	Sep. 30, 2017	Oct. 01, 2016
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Income from discontinued operations, net of income taxes	$ 1,473	$ 3,655	$ 1,132	$ 326
Discontinued Operations, Disposed of by Sale | Diamond of California
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Net revenue	0	44,898	0	108,002
Cost of sales	0	30,922	0	88,235
Gross profit	0	13,976	0	19,767
Selling, general and administrative expenses	0	8,127	0	18,158
Transaction and integration related expenses	0	387	0	1,404
Gain on sale of Diamond of California	(2,335)	0	(1,795)	0
Income from discontinued operations before income taxes	2,335	5,462	1,795	205
Income tax expense/(benefit)	862	1,807	663	(121)
Income from discontinued operations, net of income taxes	$ 1,473	$ 3,655	$ 1,132	$ 326