Intangible Assets - Schedule of Intangible Assets (Details) - USD ($) $ in Thousands |
Sep. 28, 2019 |
Dec. 29, 2018 |
|---|---|---|
| Finite Lived Intangible Assets [Line Items] | ||
| Intangible assets, net | $ 18,193 | $ 20,988 |
| Patent | ||
| Finite Lived Intangible Assets [Line Items] | ||
| Intangible assets, net | 19 | 19 |
| Patent | GeoTraq Inc. | ||
| Finite Lived Intangible Assets [Line Items] | ||
| Intangible assets, net | $ 18,174 | $ 20,969 |
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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 after amortization of assets, excluding financial assets and goodwill, lacking physical substance with a finite life. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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