XML 70 R60.htm IDEA: XBRL DOCUMENT v3.23.3
Equity - Offering and Private Placement Transaction (Details)
3 Months Ended
Jun. 26, 2023
USD ($)
$ / shares
shares
Jun. 09, 2023
shares
Sep. 30, 2023
USD ($)
$ / shares
shares
Jun. 08, 2023
shares
May 26, 2023
$ / shares
Dec. 31, 2022
$ / shares
shares
Subsidiary, Sale of Stock [Line Items]            
Common stock, par value (in dollars per share) | $ / shares     $ 0.01   $ 0.01 $ 0.01
Reverse stock split   0.04        
Common stock, shares authorized | shares   28,000,000 28,000,000 350,000,000   28,000,000
Exercise price of warrants (in dollars per share) | $ / shares     $ 3.19     $ 8.58
Total cost of offering | $ $ 215,000          
Placement agent fee (as a percent) 6.00%          
Offering And Private Placement Transaction            
Subsidiary, Sale of Stock [Line Items]            
Aggregate gross proceeds | $ $ 2,100,000          
June 2023 Offering            
Subsidiary, Sale of Stock [Line Items]            
Aggregate number of common stock sold (Shares) | shares 790,000          
Purchase price (in dollars per shares) | $ / shares $ 1.45          
Warrants to purchase common stock | shares 637,587          
Purchase price per warrant | $ / shares $ 1.4499          
Threshold minimum beneficial ownership percentage 9.99%          
Number of common shares which can be purchased with each warrant | shares 1          
Exercise price of warrants (in dollars per share) | $ / shares $ 0.0001          
June 2023 Offering | Pre-Funded Warrants            
Subsidiary, Sale of Stock [Line Items]            
Number of warrants exercised | shares     637,587      
Net proceeds | $     $ 63,760,000      
June 2023 Private Placement            
Subsidiary, Sale of Stock [Line Items]            
Number of common shares which can be purchased with each warrant | shares 1,427,587          
Exercise price of warrants (in dollars per share) | $ / shares $ 1.90          
Warrants exercise period 6 months          
Expiration term of warrant 5 years