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Subsequent Events (Details) - USD ($)
1 Months Ended 3 Months Ended 6 Months Ended 12 Months Ended
Jan. 04, 2021
Jan. 31, 2021
Mar. 31, 2021
Jun. 30, 2021
Jun. 30, 2020
Dec. 31, 2020
Dec. 31, 2019
Subsequent Event [Line Items]              
Net proceeds from issuance of common stock       $ 8,489,082 $ 176,990 $ 2,579,114 $ 5,802,002
Stock option awards granted     210,800        
Subsequent Event              
Subsequent Event [Line Items]              
Stock option awards granted   42,500          
Stock options, vesting period   3 years          
Subsequent Event | Aerogen Limited              
Subsequent Event [Line Items]              
Purchase order for products amounted $ 54,315            
Transaction One | Subsequent Event              
Subsequent Event [Line Items]              
Issuance of common stock shares   43,018          
Net proceeds from issuance of common stock   $ 2,495,058          
Transaction Two | Subsequent Event              
Subsequent Event [Line Items]              
Issuance of common stock shares   79,400          
Net proceeds from issuance of common stock   $ 5,716,800