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Stockholders' Equity - Schedule of 2017 Plan Valuation Assumptions (Details) - $ / shares
3 Months Ended
Mar. 31, 2018
Mar. 29, 2018
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]    
Market value of stock on measurement date (in dollars per share)   $ 19.18
2017 Plan | Employee Stock Option    
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]    
Dividend yield 0.00%  
Term 10 years  
2017 Plan | Employee Stock Option | Minimum    
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]    
Market value of stock on measurement date (in dollars per share) $ 24.79  
Risk-free interest rate 2.47%  
Volatility factor 321.00%  
2017 Plan | Employee Stock Option | Maximum    
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]    
Market value of stock on measurement date (in dollars per share) $ 24.84  
Risk-free interest rate 2.83%  
Volatility factor 324.00%