Annual report pursuant to Section 13 and 15(d)

Income Taxes (Details 3)

v3.8.0.1
Income Taxes (Details 3) - USD ($)
$ in Thousands
Dec. 31, 2017
Dec. 31, 2016
Deferred tax assets    
Capitalized start-up costs $ 4,312 $ 4,640
Credits 484 127
Net operating losses 5,350 1,730
Warrants 299
Others 818 666
Total gross deferred tax assets 10,964 7,462
Valuation allowance (10,370) (6,175)
Total gross deferred tax assets (net of valuation allowance) 594 1,287
Deferred tax liabilities    
Patents (239) (350)
Fixed assets (325)
Beneficial conversion feature - debt discount (355) (612)
Total gross deferred tax liabilities (594) (1,287)
Net deferred tax assets