Quarterly report pursuant to Section 13 or 15(d)

Discontinued Operations - Schedule of Discontinued Operations (Details)

v3.10.0.1
Discontinued Operations - Schedule of Discontinued Operations (Details) - USD ($)
$ in Thousands
3 Months Ended 9 Months Ended
Sep. 30, 2018
Sep. 30, 2017
Sep. 30, 2018
Sep. 30, 2017
Dec. 31, 2017
Discontinued Operations and Disposal Groups [Abstract]          
Retail spine inventory, net $ 1,708   $ 1,708   $ 1,602
Property and equipment, net 959   959   1,162
Intangible assets, net 2,249   2,249   2,651
Total assets 4,916   4,916   5,415
Debt - related party 2,500   2,500   $ 2,356
Product revenue 1,844 $ 2,956 6,174 $ 8,793  
Costs of revenue 429 1,408 1,474 2,791  
Gross profit 1,415 1,548 4,700 6,002  
Research and development 403 410 1,119 1,166  
General and administrative 198 191 547 546  
Sales and marketing 1,094 1,529 3,358 4,801  
Total operating expenses 1,695 2,130 5,024 6,513  
Loss from discontinued operations $ (280) $ (582) $ (324) $ (511)