Quarterly report pursuant to Section 13 or 15(d)

Common Stock - Additional Information (Details)

v3.20.2
Common Stock - Additional Information (Details)
 1 Months Ended 3 Months Ended
Feb. 10, 2020
shares
Nov. 06, 2019
USD ($)
$ / shares
shares
Sep. 10, 2019
USD ($)
shareholder
$ / shares
shares
Mar. 20, 2020
USD ($)
$ / shares
shares
Mar. 31, 2020
USD ($)
Jun. 30, 2020
$ / shares
shares
Feb. 09, 2020
shares
Dec. 31, 2019
$ / shares
shares
Aug. 27, 2019
$ / shares
Class of Stock [Line Items]                  
Common stock, par value | $ / shares           $ 0.001   $ 0.001  
Issuance of common stock         $ 620,000        
Authorized shares of common stock | shares 3,000,000,000         3,000,000,000 100,000,000 3,000,000,000  
Private placement                  
Class of Stock [Line Items]                  
Common stock, par value | $ / shares   $ 0.001 $ 0.001            
Issue price per share | $ / shares   $ 0.014 $ 0.053525 $ 0.04         $ 0.014
Issuance of common stock (in shares) | shares     3,269,500 15,500,000          
Cash proceeds   $ 560,000 $ 175,000            
Number of shareholders | shareholder     2            
Additional shares issued on common stock | shares   39,999,998 9,230,500            
Issuance costs   $ 56,000 $ 5,000            
Issuance of common stock       $ 620,000          
Minimum                  
Class of Stock [Line Items]                  
Reverse stock split ratio 0.03                
Maximum                  
Class of Stock [Line Items]                  
Reverse stock split ratio 0.01                
Maximum | Private placement                  
Class of Stock [Line Items]                  
Value of common stock offered on initial closing date     175,000            
Value of common stock offered on subsequent closing date     $ 575,000