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Subsequent Events - Additional Information (Details)
12 Months Ended
Mar. 26, 2020
USD ($)
Installment
Feb. 15, 2020
shares
Feb. 10, 2020
shares
Dec. 31, 2019
shares
Dec. 31, 2018
shares
Restricted Stock Units (RSUs)          
Subsequent Event [Line Items]          
Shares granted       167,500 225,000
Subsequent Event | Lender          
Subsequent Event [Line Items]          
Non-interest bearing convertible note | $ $ 5,000,000        
Original issue discount rate 10.00%        
Subsequent Event | Lender | Tranche One          
Subsequent Event [Line Items]          
Non-interest bearing convertible note | $ $ 3,000,000        
Debt maturity term 3 months        
Subsequent Event | Lender | Tranche Two          
Subsequent Event [Line Items]          
Non-interest bearing convertible note | $ $ 2,000,000        
Debt maturity term 7 months        
Number of note repayable installments | Installment 22        
Subsequent Event | Restricted Stock Units (RSUs)          
Subsequent Event [Line Items]          
Vesting period     3 years    
Vesting description     The RSU’s vest over three years, with equal semi-annual installments over a period of three years    
Issuance of common stock   20,000      
Subsequent Event | Stock Options          
Subsequent Event [Line Items]          
Issuance of common stock   3,750      
John W. Morrison, Jr. | Subsequent Event | Restricted Stock Units (RSUs)          
Subsequent Event [Line Items]          
Shares granted     15,000    
Jim Ison | Subsequent Event | Restricted Stock Units (RSUs)          
Subsequent Event [Line Items]          
Shares granted     15,000    
Steve Cooper | Subsequent Event | Termination          
Subsequent Event [Line Items]          
Exercise of options or RSU's on net exercise after tax basis   611,250      
Issuance of common stock   203,669