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v3.3.1.900

Geographic Information (Details) - USD ($) $ in Thousands | 12 Months Ended
--- | ---
Dec. 31, 2015 | Dec. 31, 2014
Revenues from External Customers and Long-Lived Assets [Line Items] |  |
Revenue | $ 1,944 | $ 1,734
Net loss | (14,342) | (19,387)
Assets | 24,764 | 29,387
Long Lived Assets, net | 198 | 387
United Kingdom |  |
Revenues from External Customers and Long-Lived Assets [Line Items] |  |
Revenue | 1,944 | 1,734
Net loss | (11,822) | (16,541)
Assets | 7,565 | 10,293
Long Lived Assets, net | 194 | 381
United States |  |
Revenues from External Customers and Long-Lived Assets [Line Items] |  |
Net loss | (2,520) | (2,846)
Assets | 17,199 | 19,094
Long Lived Assets, net |  | 6
United States | Continuing operations |  |
Revenues from External Customers and Long-Lived Assets [Line Items] |  |
Net loss | (2,520) | (2,865)
Assets | 17,124 | 18,923
Long Lived Assets, net | $ 4 | 6
United States | Discontinued operations |  |
Revenues from External Customers and Long-Lived Assets [Line Items] |  |
Net loss |  | 19
Assets | $ 75 | $ 171
Long Lived Assets, net |  |

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