XML 78 R55.htm IDEA: XBRL DOCUMENT v3.20.1
Stock Benefit Plans and Equity Transactions - Additional Information (Details) - USD ($)
$ / shares in Units, $ in Thousands
1 Months Ended 3 Months Ended 12 Months Ended
Mar. 08, 2018
Jul. 31, 2019
Mar. 31, 2017
Mar. 31, 2020
Mar. 31, 2019
Dec. 31, 2017
Sep. 30, 2019
Jun. 30, 2019
Dec. 31, 2018
Oct. 25, 2018
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]                    
Warrants outstanding       24,324,839            
Stock-based compensation       $ 3,568 $ 1,612          
2017 Common Stock Warrants                    
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]                    
Exercise price of warrants       $ 2.00            
Proceeds from exercise of warrant       $ 300            
Number of warrants exercised       100,000 0          
Warrants outstanding       3,107,000            
2017 Banker Warrants                    
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]                    
Exercise price of warrants       $ 2.50            
Warrants outstanding       148,554            
2018 Common Stock Warrants                    
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]                    
Number of warrants issued (in shares)       1,800,000            
Exercise price of warrants       $ 3.50            
Number of warrants exercised       525,000            
Warrants outstanding       11,663,147            
Warrant expiration period       5 years            
Squadron Capital                    
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]                    
Number of warrants issued (in shares)               4,838,710 845,000  
Exercise price of warrants               $ 2.17 $ 3.15  
Warrants outstanding             5,683,710      
Warrant expiration period       7 years            
Common Stock                    
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]                    
Number of preferred shares converted to common stock         1,858,000          
Series A Convertible Preferred Stock                    
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]                    
Number of preferred shares converted       0 3,715          
Number of preferred shares outstanding for being conversion       135            
Series A Convertible Preferred Stock | Common Stock                    
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]                    
Number of preferred shares converted to common stock       0 1,857,586          
Number of preferred shares outstanding for being conversion to common stock       67,338            
2017 Private Placement | 2017 Common Stock Warrants                    
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]                    
Exercise price of warrants       $ 2.00            
2017 Private Placement | 2017 Banker Warrants                    
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]                    
Exercise price of warrants       $ 2.50            
2017 Private Placement | Common Stock                    
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]                    
Issuance of common stock upon securities purchase agreement     1,809,628              
Common stock purchase price per share     $ 2.00              
2017 Private Placement | Series A Convertible Preferred Stock                    
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]                    
Preferred stock, shares issued     15,245              
Shares issued price per share     $ 1,000              
2017 Private Placement | Series A Convertible Preferred Stock | Common Stock                    
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]                    
Preferred stock convertible to common stock     7,622,372              
2018 Private Placement                    
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]                    
Exercise price of warrants $ 3.50                  
Warrant expiration period 5 years                  
Aggregate gross proceeds for private placement $ 45,200                  
2018 Private Placement | 2017 Banker Warrants                    
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]                    
Number of warrants exercised       0 0          
Warrants outstanding       148,554            
2018 Private Placement | 2018 Common Stock Warrants                    
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]                    
Proceeds from exercise of warrant       $ 900            
Number of warrants exercised       2,100,000 0          
Warrants outstanding       11,663,147            
2018 Private Placement | Series A Convertible Preferred Stock                    
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]                    
Preferred stock, shares issued 45,200                  
Shares issued price per share $ 1,000                  
2018 Private Placement | Series A Convertible Preferred Stock | Common Stock                    
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]                    
Preferred stock convertible to common stock 14,349,236                  
Maximum | 2017 Common Stock Warrants                    
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]                    
Beneficial ownership limitation percentage       4.99%            
Beneficial ownership, limitation option, percentage       9.99%            
Beneficial ownership limitation notification period       61 days            
Maximum | 2018 Common Stock Warrants                    
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]                    
Beneficial ownership limitation percentage       4.99%            
Beneficial ownership, limitation option, percentage       9.99%            
Beneficial ownership limitation notification period       61 days            
Maximum | 2017 Private Placement | 2017 Banker Warrants                    
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]                    
Number of warrants issued (in shares)       471,600            
Maximum | 2017 Private Placement | Common Stock | 2017 Common Stock Warrants                    
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]                    
Number of warrants issued (in shares)       9,432,000            
Maximum | 2018 Private Placement | Common Stock                    
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]                    
Number of warrants issued (in shares) 12,196,851                  
2016 Equity Incentive Plan | Minimum                    
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]                    
Number of shares available for grant                   500,000
2016 Equity Incentive Plan | Maximum                    
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]                    
Number of shares available for grant                   1,250,000
2017 Distributor Inducement Plan | Restricted Stock Units                    
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]                    
Number of shares available for grant           75,000        
Number of shares earned and issued           75,000        
2017 Distributor Inducement Plan | Common Stock                    
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]                    
Number of warrants issued (in shares)       260,000            
Common stock issued       92,000            
Stock-based compensation       $ 100 $ 100          
Number of warrants available to be granted           50,000        
2017 Distributor Inducement Plan | Common Stock | Board of Directors Chairman                    
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]                    
Share authorized grant of warrants           1,000,000        
2017 Development Services Plan | Restricted Common Stock | Board of Directors Chairman                    
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]                    
Share authorized grant of warrants       2,400,000            
2017 Development Services Plan | Common Stock | Board of Directors Chairman                    
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]                    
Share authorized grant of warrants           3,000,000        
Common stock issued       0            
Issuance of shares granted to distributors was vested       0            
2019 Management Objective Strategic Incentive Plan | Restricted Stock                    
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]                    
Restricted shares granted under the plan       55,000            
2019 Management Objective Strategic Incentive Plan | Common Stock | Board of Directors Chairman                    
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]                    
Share authorized grant of warrants   500,000                
Maximum grant of shares per participant   50,000