XML 86 R76.htm IDEA: XBRL DOCUMENT v3.23.2
Subsequent Events (Details) - USD ($)
$ / shares in Units, $ in Millions
Aug. 14, 2023
Aug. 11, 2023
Jun. 30, 2023
Dec. 31, 2022
Feb. 28, 2022
Subsequent Event [Line Items]          
Common shares, issued (in shares)     11,423,310 9,804,609  
Preferred shares, shares issued (in shares)     49,981 60,000  
Warrant, outstanding (in shares)         42,858
Hertford          
Subsequent Event [Line Items]          
Common shares, issued (in shares)     1,431,283    
Preferred stock shares converted (in shares)     10,019    
Subsequent Event          
Subsequent Event [Line Items]          
Proceeds from Issuance of Preferred Stock, Preference Stock, and Warrants   $ 3.5      
Warrants to be issued (in shares)   800,000      
Percent of outstanding common shares   9.99%      
Subsequent Event | Senior Convertible Promissory Note          
Subsequent Event [Line Items]          
Debt instrument, repaid, principal $ 1.3        
Subsequent Event | The Warrants          
Subsequent Event [Line Items]          
Warrant, outstanding (in shares)   1,966,292      
Class of Warrant or Right, Number of Securities Called by Each Warrant or Right   1      
Class of Warrant or Right, Date from which Warrants or Rights Exercisable   Feb. 12, 2024      
Warrants exercise price (in USD per share)   $ 2.75      
Warrant term   3 years      
Subsequent Event | The Warrants | Finder's Fee          
Subsequent Event [Line Items]          
Warrant, outstanding (in shares)   196,629      
Subsequent Event | LDA Warrant          
Subsequent Event [Line Items]          
Percent of outstanding warrants for redemption by Company 40.00%        
Subsequent Event | Series H Preferred Stock          
Subsequent Event [Line Items]          
Preferred shares, shares issued (in shares)   13,764      
Preferred stock, shares to be issued (in shares)   1,376      
Preferred stock, exchangeable shares (in shares)   14,980      
Subsequent Event | Series H Preferred Stock | Finder's Fee          
Subsequent Event [Line Items]          
Preferred shares, shares issued (in shares)   1,377      
Subsequent Event | Hertford          
Subsequent Event [Line Items]          
Common shares, issued (in shares) 421,856        
Preferred stock shares converted (in shares) 2,953