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Stock-Based Compensation (Details Narrative) - USD ($)
$ in Thousands
12 Months Ended
Aug. 14, 2017
Dec. 31, 2017
Dec. 31, 2016
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]      
Stock based compensation   $ 16,574 $ 11,662
Unrecognized compensation costs related to non-vested stock options    
Stock Option [Member]      
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]      
Share based compensation of weighted average period term   4 years 7 months 13 days  
Employment Agreement [Member]      
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]      
Stock based compensation $ 37    
Stock option extended term Extend the term of the stock options to August 14, 2022    
Directors, Officers and Employees [Member]      
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]      
Stock issued during period restricted shares   4,150,000  
Directors, Officers and Employees [Member] | Restricted Stock [Member]      
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]      
Unamortized stock-based compensation costs   $ 3,503  
Share based compensation of weighted average period term   1 year 6 months  
Directors, Officers and Employees [Member] | Selling General and Administrative Expenses [Member]      
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]      
Stock based compensation   $ 3,280 9,682
Directors, Officers and Employees [Member] | Minimum [Member]      
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]      
Stock option vesting period   16 months  
Directors, Officers and Employees [Member] | Maximum [Member]      
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]      
Stock option vesting period   24 months  
Employee and Director [Member] | Selling General and Administrative Expenses [Member] | Stock Option [Member]      
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]      
Stock based compensation   $ 7,094 $ 641