Quarterly report pursuant to Section 13 or 15(d)

Subsequent Event - Narrative (Details)

v3.20.1
Subsequent Event - Narrative (Details) - USD ($)
3 Months Ended
May 05, 2020
May 01, 2020
Apr. 21, 2020
Apr. 02, 2020
Mar. 27, 2020
Mar. 20, 2020
Mar. 31, 2020
Mar. 31, 2019
Apr. 20, 2020
Apr. 10, 2020
Mar. 01, 2019
Subsequent Event [Line Items]                      
Shares authorized amount (in shares)         3,115,001 3,931,428          
Sale of stock, price per share (in usd per share)         $ 0.175 $ 0.175          
Sale of stock, consideration received on transaction         $ 545,125 $ 688,000          
Conversion of Debt and derecognition of derivative and discounts to common stock             $ 468,667 $ 0      
Option and restricted stock unit vesting period (up to)             3 years        
Restricted Stock Units | Independent Director                      
Subsequent Event [Line Items]                      
Annual director compensation             $ 30,000        
Annual restricted stock unit grants             30,000        
Convertible Debt                      
Subsequent Event [Line Items]                      
Face amount                     $ 1,440,000
Debt instrument, principal amount due             $ 315,000        
Subsequent Event                      
Subsequent Event [Line Items]                      
Shares authorized amount (in shares)       1,400,285              
Sale of stock, price per share (in usd per share)       $ 0.175              
Sale of stock, consideration received on transaction       $ 245,050              
Subsequent Event | Senior Officers and Employees                      
Subsequent Event [Line Items]                      
Threshold for temporary salary reduction   $ 100,000                  
Subsequent Event | Restricted Stock Units | Senior Officers and Employees                      
Subsequent Event [Line Items]                      
Reduction percentage   4.17%                  
Option and restricted stock unit vesting period (up to)   6 months                  
Subsequent Event | Restricted Stock Units | Independent Director                      
Subsequent Event [Line Items]                      
Option and restricted stock unit vesting period (up to)   6 months                  
Quarterly restricted stock unit grants   $ 7,500                  
Subsequent Event | Unsecured Debt | PPP Loan                      
Subsequent Event [Line Items]                      
Face amount                   $ 1,100,000  
Subsequent Event | Convertible Debt                      
Subsequent Event [Line Items]                      
Debt instrument, principal amount due                 $ 315,000    
Conversion price (in usd per share)                 $ 0.175    
Conversion of Debt and derecognition of derivative and discounts to common stock $ 115,000   $ 200,000                
Conversion of stock, common stock issued (in shares) 657,143   1,142,857                
Subsequent Event | Minimum | Senior Officers and Employees                      
Subsequent Event [Line Items]                      
Percentage of salary to forego   50.00%                  
Subsequent Event | Maximum | Senior Officers and Employees                      
Subsequent Event [Line Items]                      
Percentage of salary to forego   7.00%