XML 51 R36.htm IDEA: XBRL DOCUMENT
v3.7.0.1

Note 6 - Goodwill and Intangible Assets (Tables) | 12 Months Ended
--- | ---
Dec. 31, 2016
Notes Tables |
Schedule of Intangible Assets and Goodwill [Table Text Block] |
|  | Gross Carrying |  |  | Accumulated |  |  | Intangible |
|  | Amount |  |  | Amortization |  |  | Assets, Net |
As of December 31, 2016 |  |  |  |  |  |  |  |  |  |  |  |
Customer relationships |  | $ | 1,378 |  |  | $ | (413 | ) |  | $ | 965 |
Patents |  |  | 1,162 |  |  |  | (697 | ) |  |  | 465 |
Trade names and trademarks |  |  | 1,132 |  |  |  | (226 | ) |  |  | 906 |
Other (1) |  |  | 295 |  |  |  | (233 | ) |  |  | 62 |
Total |  | $ | 3,967 |  |  | $ | (1,569 | ) |  | $ | 2,398 |
As of December 31, 2015 |  |  |  |  |  |  |  |  |  |  |  |
Customer relationships |  | $ | 1,378 |  |  | $ | (275 | ) |  | $ | 1,103 |
Patents |  |  | 1,162 |  |  |  | (465 | ) |  |  | 697 |
Trade names and trademarks |  |  | 1,132 |  |  |  | (151 | ) |  |  | 981 |
Other (1) |  |  | 295 |  |  |  | (155 | ) |  |  | 140 |
Total |  | $ | 3,967 |  |  | $ | (1,046 | ) |  | $ | 2,921 |
Schedule of Finite-Lived Intangible Assets, Future Amortization Expense [Table Text Block] |
Year ending December 31, |  |  |  |
2017 |  | $ | 495 |
2018 |  |  | 459 |
2019 |  |  | 213 |
2020 |  |  | 213 |
2021 |  |  | 213 |
Thereafter |  |  | 805 |
|  | $ | 2,398 |

X
- Definition Tabular disclosure of goodwill and intangible assets, which may be broken down by segment or major class. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 20 -Section 50 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=35741047&loc=d3e13816-109267 + Details
Name: | us-gaap_ScheduleOfIntangibleAssetsAndGoodwillTableTextBlock
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