Income Taxes (Details 5) $ in Thousands	Dec. 31, 2016 USD ($)
Income Tax Disclosure [Line Items]
Net Operating Loss	$ 31,336
2017 - 2021
Income Tax Disclosure [Line Items]
Net Operating Loss	7,187
2022 - 2026
Income Tax Disclosure [Line Items]
Net Operating Loss	2,268
2027 - 2031
Income Tax Disclosure [Line Items]
Net Operating Loss	11,373
2032 and thereafter
Income Tax Disclosure [Line Items]
Net Operating Loss	$ 10,508