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Goodwill and Intangible Assets (Details 1) - USD ($) $ in Thousands | Sep. 28, 2019 | Dec. 29, 2018
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Finite-Lived Intangible Assets [Line Items] |  |
Gross carrying amount | $ 332,701 | $ 346,549
Accumulated amortization | (38,019) | (26,001)
Net carrying amount | 294,682 | 320,548
Trade names and brands [Member] |  |
Finite-Lived Intangible Assets [Line Items] |  |
Gross carrying amount | 55,483 | 56,604
Accumulated amortization | (6,862) | (4,712)
Net carrying amount | 48,621 | 51,892
Non-compete agreements [Member] |  |
Finite-Lived Intangible Assets [Line Items] |  |
Gross carrying amount | 950 | 950
Accumulated amortization | (538) | (396)
Net carrying amount | 412 | 554
Technology [Member] |  |
Finite-Lived Intangible Assets [Line Items] |  |
Gross carrying amount | 31,414 | 32,004
Accumulated amortization | (7,821) | (5,488)
Net carrying amount | 23,593 | 26,516
Supply agreement [Member] |  |
Finite-Lived Intangible Assets [Line Items] |  |
Gross carrying amount | 21,000 | 21,000
Accumulated amortization | (5,951) | (4,375)
Net carrying amount | 15,049 | 16,625
Customer relationships [Member] |  |
Finite-Lived Intangible Assets [Line Items] |  |
Gross carrying amount | 223,854 | 232,275
Accumulated amortization | (16,847) | (10,168)
Net carrying amount | $ 207,007 | 222,107
Licensing agreement [Member] |  |
Finite-Lived Intangible Assets [Line Items] |  |
Gross carrying amount |  | 3,716
Accumulated amortization |  | (862)
Net carrying amount |  | $ 2,854

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- Definition Accumulated amount of amortization of assets, excluding financial assets and goodwill, lacking physical substance with a finite life. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 30 -Section 50 -Paragraph 2 -Subparagraph (a)(1) -URI http://asc.fasb.org/extlink&oid=66006027&loc=d3e16323-109275 + Details
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