Goodwill and Intangible Assets (Details 1) - USD ($) $ in Thousands	Mar. 28, 2020	Dec. 28, 2019
Finite-Lived Intangible Assets [Line Items]
Gross carrying amount	$ 336,076	$ 337,530
Accumulated amortization	(47,087)	(42,879)
Net carrying amount	288,989	294,651
Trade names and brands [Member]
Finite-Lived Intangible Assets [Line Items]
Gross carrying amount	55,747	56,032
Accumulated amortization	(8,362)	(7,658)
Net carrying amount	47,385	48,374
Non-compete agreements [Member]
Finite-Lived Intangible Assets [Line Items]
Gross carrying amount	950	950
Accumulated amortization	(633)	(586)
Net carrying amount	317	364
Technology [Member]
Finite-Lived Intangible Assets [Line Items]
Gross carrying amount	31,544	31,704
Accumulated amortization	(9,414)	(8,661)
Net carrying amount	22,130	23,043
Supply agreement [Member]
Finite-Lived Intangible Assets [Line Items]
Gross carrying amount	21,000	21,000
Accumulated amortization	(7,000)	(6,475)
Net carrying amount	14,000	14,525
Customer relationships [Member]
Finite-Lived Intangible Assets [Line Items]
Gross carrying amount	226,835	227,844
Accumulated amortization	(21,678)	(19,499)
Net carrying amount	$ 205,157	$ 208,345