Registration of securities issued in business combination transactions

Commitments And Contingencies (Details)

v3.20.2
Commitments And Contingencies (Details) - USD ($)
 3 Months Ended 6 Months Ended 12 Months Ended
Jun. 22, 2009
Jun. 30, 2020
Jun. 30, 2019
Jun. 30, 2020
Jun. 30, 2019
Dec. 31, 2019
Dec. 31, 2018
Feb. 05, 2018
Commitments And Contingencies [Line Items]                
Estimated cost to complete contracts   $ 210,000   $ 210,000   $ 1,750,000    
One-time milestone payment $ 1,000,000              
First achievement of marketing approvals 30 days              
Employer matching contribution       100.00%   100.00%    
Maximum percentage of employee's gross pay       3.00%   3.00%    
Employer matching contribution on deferral       50.00%   50.00%    
Percentage of employee's gross pay       2.00%   2.00%    
Expense related to matching contribution   $ 9,785 $ 18,506 $ 21,014 $ 46,385 $ 71,568 $ 120,558  
RX-0201 [Member]                
Commitments And Contingencies [Line Items]                
Royalty               50.00%
Licensing revenue agreement               $ 5,000,000
Percentage of licensing revenue               50.00%
Maximum [Member]                
Commitments And Contingencies [Line Items]                
Contract term, months       36 months   36 months    
Maximum [Member] | RX-0201 [Member]                
Commitments And Contingencies [Line Items]                
Licensing revenue agreement               $ 5,000,000
Minimum [Member]                
Commitments And Contingencies [Line Items]                
Contract term, months       2 months   2 months    
Minimum [Member] | RX-0201 [Member]                
Commitments And Contingencies [Line Items]                
Licensing revenue               $ 5,000,000