Quarterly report pursuant to Section 13 or 15(d)

Summary of Significant Accounting Policies - Schedule of Common Stock Equivalents Excluded from the Calculation of Diluted Net Loss Per Share (Parenthetical) (Details)

v3.22.2.2
Summary of Significant Accounting Policies - Schedule of Common Stock Equivalents Excluded from the Calculation of Diluted Net Loss Per Share (Parenthetical) (Details) - shares
Sep. 30, 2022
Sep. 30, 2021
Anti-dilutive securities    
Warrants issued to purchase common stock 211,709 211,709
Private Placement - December 2020    
Anti-dilutive securities    
Warrants issued to purchase common stock 282,809 282,809
Private Placement - September 2022    
Anti-dilutive securities    
Warrants issued to purchase common stock 13,813,912  
Tyme Merger    
Anti-dilutive securities    
Warrants issued to purchase common stock 41,085  
Loan Agreement    
Anti-dilutive securities    
Warrants issued to purchase common stock 2,754 2,754
Second Draw on Loan Agreement    
Anti-dilutive securities    
Warrants issued to purchase common stock 1,738 1,738