XML 46 R33.htm IDEA: XBRL DOCUMENT
v3.3.1.900

Intangible Assets, Net (Tables) | 12 Months Ended
--- | ---
Jan. 01, 2016
Goodwill and Intangible Assets Disclosure [Abstract] |
Schedule of Finite-Lived Intangible Assets [Table Text Block] | Intangible assets, net, consisted of the following (in thousands):
|  | January 1, 2016 |  | January 2, 2015 |
|  | Gross Carrying Amount |  | Accumulated Amortization |  | Net |  | Gross Carrying Amount |  | Accumulated Amortization |  | Net |
Amortized intangible assets: |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Patents and licenses |  | $ | 9,207 |  | $ | (8,891) |  | $ | 316 |  | $ | 9,205 |  | $ | (8,859) |  | $ | 346 |
Customer relationships |  |  | 1,305 |  |  | (1,044) |  |  | 261 |  |  | 1,302 |  |  | (911) |  |  | 391 |
Developed technology |  |  | 829 |  |  | (740) |  |  | 89 |  |  | 827 |  |  | (694) |  |  | 133 |
Total |  | $ | 11,341 |  | $ | (10,675) |  | $ | 666 |  | $ | 11,334 |  | $ | (10,464) |  | $ | 870 |
Schedule of Finite-Lived Intangible Assets, Future Amortization Expense [Table Text Block] | The following table shows estimated amortization expense for intangible assets for each of the next five succeeding years and thereafter (in thousands):
Fiscal Year |  | Amount |
2016 |  | $ | 205 |
2017 |  |  | 205 |
2018 |  |  | 205 |
2019 |  |  | 51 |
Total |  | $ | 666 |

X
- References No definition available. + Details
Name: | us-gaap_GoodwillAndIntangibleAssetsDisclosureAbstract
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition Tabular disclosure of assets, excluding financial assets and goodwill, lacking physical substance with a finite life, by either major class or business segment. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 30 -Section 50 -Paragraph 2 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=26713463&loc=d3e16323-109275 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 30 -Section 50 -Paragraph 1 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=26713463&loc=d3e16265-109275 + Details
Name: | us-gaap_ScheduleOfFiniteLivedIntangibleAssetsTableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition Tabular disclosure of the amount of amortization expense expected to be recorded in succeeding fiscal years for finite-lived intangible assets. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 30 -Section 50 -Paragraph 2 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=26713463&loc=d3e16323-109275 + Details
Name: | us-gaap_ScheduleofFiniteLivedIntangibleAssetsFutureAmortizationExpenseTableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration