Inventory (Schedule of Inventory) (Details) - USD ($) $ in Thousands |
12 Months Ended | ||
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Dec. 29, 2017 |
Dec. 30, 2016 |
Jan. 01, 2016 |
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Inventory [Line Items] | |||
Raw materials | $ 498 | $ 863 | |
Work in process | 3,997 | 2,343 | |
Finished goods | 2,854 | 738 | |
Total | 7,349 | 3,944 | |
Inventory write-down | 1,200 | 500 | $ 1,200 |
Inventory [Member] | |||
Inventory [Line Items] | |||
Total | 6,657 | 3,338 | |
Other long-term assets [Member] | |||
Inventory [Line Items] | |||
Total | $ 692 | $ 606 |
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- Definition Amount before valuation and LIFO reserves of completed merchandise or goods expected to be sold within one year or operating cycle, if longer. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition Gross amount, as of the balance sheet date, of merchandise, goods, commodities, or supplies held for future sale or to be used in manufacturing, servicing or production process. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. No definition available.
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- Definition Amount before valuation and LIFO reserves of raw materials expected to be sold, or consumed within one year or operating cycle, if longer. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition Amount before valuation and LIFO reserves of merchandise or goods in the production process expected to be completed within one year or operating cycle, if longer. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition Amount of loss from reductions in inventory due to subsequent measurement adjustments, including, but not limited to, physical deterioration, obsolescence, or changes in price levels. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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