XML 46 R33.htm IDEA: XBRL DOCUMENT
v3.6.0.2

Note 8 - Intangible Assets (Tables) | 12 Months Ended
--- | ---
Dec. 31, 2016
Notes Tables |
Schedule of Finite-Lived Intangible Assets [Table Text Block] |
|  | Engineering |  |  | Information Technology |  |  | Total |
Balance as of January 3, 2015 |  | $ | 189 |  |  | $ | 5 |  |  | $ | 194 |
Intangibles acquired, SDS acquisition |  |  | 140 |  |  |  | - |  |  |  | 140 |
Amortization of intangibles during the fifty-two week period ended January 2, 2016 |  |  | (77 | ) |  |  | (5 | ) |  |  | (82 | )
Balance as of January 2, 2016 |  | $ | 252 |  |  | $ | - |  |  | $ | 252 |
Amortization of intangibles during the fifty-two week period ended December 31, 2016 |  |  | (81 | ) |  |  | - |  |  |  | (81 | )
Balance as of December 31, 2016 |  | $ | 171 |  |  | $ | - |  |  | $ | 171 |
Schedule of Acquired Finite-Lived Intangible Assets by Major Class [Table Text Block] |
|  | December 31, 2016 |  |  | January 2, 2016 |
Restricted covenants |  | $ | 27 |  |  | $ | 53 |
Customer relationships |  |  | 144 |  |  |  | 199 |
Total intangible assets |  | $ | 171 |  |  | $ | 252 |
Schedule of Finite-Lived Intangible Assets, Future Amortization Expense [Table Text Block] |
Fiscal Year |  | Total |
2017 |  | $ | 66 |
2018 |  |  | 50 |
2019 |  |  | 25 |
2020 |  |  | 17 |
2021 |  |  | 13 |
Total |  | $ | 171 |

X
- Definition Tabular disclosure of the characteristics, including initial carrying value, residual amount, weighted average useful life, of finite-lived intangible assets acquired during the period by major class. A major class is composed of intangible assets that can be grouped together because they are similar, either by nature or by their use in the operations of the company. + References Reference 1: 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=66006027&loc=d3e16265-109275 + Details
Name: | us-gaap_ScheduleOfAcquiredFiniteLivedIntangibleAssetsByMajorClassTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
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=66006027&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=66006027&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=66006027&loc=d3e16323-109275 + Details
Name: | us-gaap_ScheduleofFiniteLivedIntangibleAssetsFutureAmortizationExpenseTableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

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