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Intangible Assets (Tables) | 3 Months Ended
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Mar. 31, 2016
Intangible assets | Intangible assets consisted of the following at March 31, 2016 (in thousands):
|  | Gross Carrying Amount |  |  | Accumulated Amortization |  |  | Weighted Average Useful Life (in years) |
Technology – developed |  | $ | 3,315 |  |  | $ | (854 | ) |  |  | 12 |
In process research and development |  |  | 1,600 |  |  |  | — |  |  |  | — |
Patents |  |  | 240 |  |  |  | (185 | ) |  |  | 8 |
Customer relationships |  |  | 11,985 |  |  |  | (4,346 | ) |  |  | 9 |
Trademark/ tradename |  |  | 700 |  |  |  | — |  |  |  | — |
Total intangible assets |  | $ | 17,840 |  |  | $ | (5,385 | ) |  |  | 10 |
Intangible assets consisted of the following at December 31, 2015 (in thousands):
|  | Gross Carrying Amount |  |  | Accumulated Amortization |  |  | Weighted Average Useful Life (in years) |
Technology – developed |  | $ | 3,295 |  |  | $ | (782 | ) |  |  | 12 |
In process research and development |  |  | 1,600 |  |  |  | — |  |  |  | — |
Patents |  |  | 240 |  |  |  | (177 | ) |  |  | 8 |
Customer relationships |  |  | 11,805 |  |  |  | (3,926 | ) |  |  | 9 |
Trademark/ tradename |  |  | 700 |  |  |  | — |  |  |  | — |
Total intangible assets |  | $ | 17,640 |  |  | $ | (4,885 | ) |  |  | 10 |
Schedule of Amortization Expense for Amortized Intangible Assets | As of March 31, 2016, the Company expects to record amortization expense as follows (in thousands):
Years Ending |  | Amortization Expense |
December 31, 2016 (nine months remaining) |  | $ | 1,279 |
December 31, 2017 |  |  | 1,705 |
December 31, 2018 |  |  | 1,541 |
December 31, 2019 |  |  | 1,526 |
December 31, 2020 |  |  | 1,190 |

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- Definition Schedule Of Finite Lived And Indefinite Lived Intangible Assets [Table Text Block] + References No definition available. + Details
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- Definition Tabular disclosure of amortization expense of assets, excluding financial assets, that lack physical substance, having a limited useful life. + References No definition available. + Details
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