XML 29 R15.htm IDEA: XBRL DOCUMENT
v3.10.0.1

Note 9 - Acquired Intangible Assets, Net | 12 Months Ended
--- | ---
Dec. 31, 2018
Notes to Financial Statements |
Goodwill and Intangible Assets Disclosure [Text Block] | 9. Acquired Intangible Assets, Net Intangible assets consist of the following:
|  |  |  | December 31, 2018 |  | December 31, 2017 |  |
|  | Gross Value |  | Accumulated Currency Translation Adjustment |  | Accumulated Amortization |  | Net Book Value |  | Accumulated Currency Translation Adjustment |  | Accumulated Amortization |  | Net Book Value |  | Useful Life (in years)
Developed technology |  | $ | 17,100 |  |  | $ | (2,824 | ) |  | $ | (8,672 | ) |  | $ | 5,604 |  |  | $ | (2,550 | ) |  | $ | (7,723 | ) |  | $ | 6,827 |  |  |  | 15 |
In-process research & development |  |  | 4,406 |  |  |  | (1,168 | ) |  |  | - |  |  |  | 3,238 |  |  |  | (1,015 | ) |  |  |  |  |  |  | 3,391 |  |  |  | Indefinite |
Distributor relationships |  |  | 4,700 |  |  |  | (415 | ) |  |  | (4,285 | ) |  |  | - |  |  |  | (415 | ) |  |  | (4,285 | ) |  |  | - |  |  |  | 5 |
Patents |  |  | 1,000 |  |  |  | (169 | ) |  |  | (482 | ) |  |  | 349 |  |  |  | (152 | ) |  |  | (431 | ) |  |  | 417 |  |  |  | 16 |
Elevess trade name |  |  | 1,000 |  |  |  | - |  |  |  | (1,000 | ) |  |  | - |  |  |  | - |  |  |  | (1,000 | ) |  |  | - |  |  |  | 9 |
Total |  | $ | 28,206 |  |  | $ | (4,576 | ) |  | $ | (14,439 | ) |  | $ | 9,191 |  |  | $ | (4,132 | ) |  | $ | (13,439 | ) |  | $ | 10,635 |  |  |  |  |
The Company performed an annual assessment of IPR&D intangible assets as of November 30, 2018. Based upon that assessment, for the fiscal year 2018 there were no events or changes in circumstances that would result in a change in the carrying value of IPR&D. Total amortization expense was $1.0 million, $1.0 million, and $1.1 million for the years ended December 31, 2018, 2017, and 2016, respectively. Amortization expense on intangible assets is expected to be approximately $1.0 million in 2019, $1.0 million annually through 2022, and approximately $2.1 million in aggregate thereafter.

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

X
- Definition The entire disclosure for goodwill and intangible assets. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -URI http://asc.fasb.org/topic&trid=2144416 + Details
Name: | us-gaap_GoodwillAndIntangibleAssetsDisclosureTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration