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Business Combination, Goodwill and Intangibles (Tables) | 12 Months Ended
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Dec. 31, 2015
Business Acquisition [Line Items] |
Schedule of Goodwill | Changes in the carrying amount of the company's goodwill for the years ended December 31, 2015 and 2014 were as follows:
| 2015 |  | 2014
Balance as of January 1, |  |  |
Goodwill | $ | 12,724 |  |  | $ | 3,472 |
Accumulated impairment losses | — |  |  | — |
| 12,724 |  |  | 3,472 |
Goodwill acquired during the year | — |  |  | 9,252 |
Balance as of December 31, |  |  |
Goodwill | 12,724 |  |  | 12,724 |
Accumulated impairment losses | — |  |  | — |
| $ | 12,724 |  |  | $ | 12,724 |
Finite-Lived and Indefinite-Lived Intangible Assets Acquired as Part of Business Combination | Intangible assets as of December 31, 2015 and 2014 consisted of the following:
| Estimated |  | As of December 31,
| useful lives |  | 2015 |  | 2014
Tradename | 5 to 7 years |  | $ | 555 |  |  | $ | 555 |
Patents and technological know-how | 10 years |  | 5,850 |  |  | 5,850 |
Proprietary software | 3 to 15 years |  | 4,341 |  |  | 4,341 |
Other | 3 to 5 years |  | 324 |  |  | 324 |
|  |  | 11,070 |  |  | 11,070 |
Accumulated amortization |  |  | (4,432 | ) |  | (3,174 | )
Total intangible assets, net |  |  | $ | 6,638 |  |  | $ | 7,896 |
Schedule of Finite-Lived Intangible Assets, Future Amortization Expense | The estimated future amortization expense of intangible assets is as follows:
Years ending December 31, |
2016 | $ | 1,120 |
2017 | 925 |
2018 | 851 |
2019 | 778 |
2020 | 600 |
Thereafter | 2,364 |
| $ | 6,638 |
Spontania |
Business Acquisition [Line Items] |
Schedule of Recognized Identified Assets Acquired and Liabilities Assumed | The fair value of identified assets and liabilities acquired from the Spontania acquisition was as follows:
| Fair value
Intangibles | $ | 1,335 |
Property and equipment | 47 |
Goodwill | 3,741 |
Accrued liabilities | (71 | )
Total | $ | 5,052 |
Sabine, Inc. |
Business Acquisition [Line Items] |
Business Acquisition, Consideration Transferred | The following table summarizes the consideration paid for the acquisition:
| Consideration
Cash | $ | 8,141 |
Common stock | 1,679 |
Contingent consideration | 657 |
Total | $ | 10,477 |
Schedule of Recognized Identified Assets Acquired and Liabilities Assumed | The fair value of identified assets and liabilities acquired and goodwill is as follows:
| Fair value
Cash | $ | 125 |
Accounts receivable | 255 |
Inventories | 844 |
Prepaid and other | 105 |
Intangibles | 3,970 |
Property and equipment | 292 |
Other long-term assets | 11 |
Goodwill | 5,510 |
Deferred tax asset | 245 |
Trade accounts payable | (420 | )
Accrued liabilities | (405 | )
Stock registration costs | (55 | )
Total | $ | 10,477 |

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