XML 66 R52.htm IDEA: XBRL DOCUMENT v3.22.4
COMMON STOCK WARRANTS - Schedule of common stock warrant activity (Details) - $ / shares
1 Months Ended 12 Months Ended
Dec. 31, 2022
Dec. 31, 2022
Dec. 31, 2021
Nov. 30, 2022
Class of Warrant or Right [Line Items]        
Exercise Price (in dollars per share) $ 6.58 $ 6.58    
Class of Warrant or Right, Outstanding [Roll Forward]        
Beginning Balance (in shares)   226,484 129,034  
Issued (in shares)   4,325,287 133,598  
Exercised (in shares)   (131,000) (35,059)  
Expired (in shares)   0 0  
Ending Balance (in shares)     226,484  
Common Stock Offering        
Class of Warrant or Right [Line Items]        
Warrant Type   Common Stock Offering    
Term Date   November 2022    
Exercise Price (in dollars per share) $ 27.32 $ 27.32    
Class of Warrant or Right, Outstanding [Roll Forward]        
Beginning Balance (in shares)   6,086 7,175  
Issued (in shares)   0 0  
Exercised (in shares)   0 (1,089)  
Expired (in shares)   (6,086) 0  
Ending Balance (in shares) 0 0 6,086  
Reissue        
Class of Warrant or Right [Line Items]        
Warrant Type   Reissue    
Term Date   December 2023    
Exercise Price (in dollars per share) $ 728.00 $ 728.00    
Class of Warrant or Right, Outstanding [Roll Forward]        
Beginning Balance (in shares)   2,835 2,835  
Issued (in shares)   0 0  
Exercised (in shares)   0 0  
Expired (in shares)   0 0  
Ending Balance (in shares) 2,835 2,835 2,835  
Rights Offering        
Class of Warrant or Right [Line Items]        
Warrant Type   Rights Offering    
Term Date   July 2023    
Exercise Price (in dollars per share) $ 460.00 $ 460.00    
Class of Warrant or Right, Outstanding [Roll Forward]        
Beginning Balance (in shares)   10,124 10,149  
Issued (in shares)   0 0  
Exercised (in shares)   0 (25)  
Expired (in shares)   0 0  
Ending Balance (in shares) 10,124 10,124 10,124  
Dealer Manager        
Class of Warrant or Right [Line Items]        
Warrant Type   Dealer Manager    
Term Date   August 2023    
Exercise Price (in dollars per share) $ 690.00 $ 690.00    
Class of Warrant or Right, Outstanding [Roll Forward]        
Beginning Balance (in shares)   670 670  
Issued (in shares)   0 0  
Exercised (in shares)   0 0  
Expired (in shares)   0 0  
Ending Balance (in shares) 670 670 670  
Dealer Manager        
Class of Warrant or Right [Line Items]        
Warrant Type   Dealer Manager    
Term Date   July 2024    
Exercise Price (in dollars per share) $ 675.00 $ 675.00    
Class of Warrant or Right, Outstanding [Roll Forward]        
Beginning Balance (in shares)   419 419  
Issued (in shares)   0 0  
Exercised (in shares)   0 0  
Expired (in shares)   0 0  
Ending Balance (in shares) 419 419 419  
Registered Direct Offering        
Class of Warrant or Right [Line Items]        
Warrant Type   Registered Direct Offering    
Term Date   July 2025    
Exercise Price (in dollars per share) $ 180.00 $ 180.00    
Class of Warrant or Right, Outstanding [Roll Forward]        
Beginning Balance (in shares)   8,761 8,761  
Issued (in shares)   0 0  
Exercised (in shares)   0 0  
Expired (in shares)   0 0  
Ending Balance (in shares) 8,761 8,761 8,761  
Dealer Manager        
Class of Warrant or Right [Line Items]        
Warrant Type   Dealer Manager    
Term Date   July 2025    
Exercise Price (in dollars per share) $ 200.00 $ 200.00    
Class of Warrant or Right, Outstanding [Roll Forward]        
Beginning Balance (in shares)   667 667  
Issued (in shares)   0 0  
Exercised (in shares)   0 0  
Expired (in shares)   0 0  
Ending Balance (in shares) 667 667 667  
Dealer Manager        
Class of Warrant or Right [Line Items]        
Warrant Type   Dealer Manager    
Term Date   March 2025    
Exercise Price (in dollars per share) $ 75.13 $ 75.13    
Class of Warrant or Right, Outstanding [Roll Forward]        
Beginning Balance (in shares)   664 664  
Issued (in shares)   0 0  
Exercised (in shares)   0 0  
Expired (in shares)   0 0  
Ending Balance (in shares) 664 664 664  
Dealer Manager        
Class of Warrant or Right [Line Items]        
Warrant Type   Dealer Manager    
Term Date   April 2025    
Exercise Price (in dollars per share) $ 79.40 $ 79.40    
Class of Warrant or Right, Outstanding [Roll Forward]        
Beginning Balance (in shares)   5,906 5,906  
Issued (in shares)   0 0  
Exercised (in shares)   0 0  
Expired (in shares)   0 0  
Ending Balance (in shares) 5,906 5,906 5,906  
Registered Direct Offering        
Class of Warrant or Right [Line Items]        
Warrant Type   Registered Direct Offering    
Term Date   April 2025    
Exercise Price (in dollars per share) $ 61.00 $ 61.00    
Class of Warrant or Right, Outstanding [Roll Forward]        
Beginning Balance (in shares)   2,500 2,500  
Issued (in shares)   0 0  
Exercised (in shares)   0 0  
Expired (in shares)   0 0  
Ending Balance (in shares) 2,500 2,500 2,500  
Private Inducement        
Class of Warrant or Right [Line Items]        
Warrant Type   Private Inducement    
Term Date   April 2026    
Exercise Price (in dollars per share) $ 34.500 $ 34.500    
Class of Warrant or Right, Outstanding [Roll Forward]        
Beginning Balance (in shares)   0 35,034  
Issued (in shares)   0 0  
Exercised (in shares)   0 (35,034)  
Expired (in shares)   0 0  
Ending Balance (in shares) 0 0 0  
Private Inducement        
Class of Warrant or Right [Line Items]        
Warrant Type   Private Inducement    
Term Date   November 2027    
Exercise Price (in dollars per share) $ 3.165 $ 3.165    
Class of Warrant or Right, Outstanding [Roll Forward]        
Beginning Balance (in shares)   50,000 50,000  
Issued (in shares)   0 0  
Exercised (in shares)   0 0  
Expired (in shares)   0 0  
Ending Balance (in shares) 50,000 50,000 50,000  
Dealer Manager        
Class of Warrant or Right [Line Items]        
Warrant Type   Dealer Manager    
Term Date   April 2026    
Exercise Price (in dollars per share) $ 43.12 $ 43.12    
Class of Warrant or Right, Outstanding [Roll Forward]        
Beginning Balance (in shares)   4,254 4,254  
Issued (in shares)   0 0  
Exercised (in shares)   0 0  
Expired (in shares)   0 0  
Ending Balance (in shares) 4,254 4,254 4,254  
Private Placement Agreement        
Class of Warrant or Right [Line Items]        
Warrant Type   Private Placement Agreement    
Term Date   August 2026    
Exercise Price (in dollars per share) $ 44.32 $ 44.32    
Class of Warrant or Right, Outstanding [Roll Forward]        
Beginning Balance (in shares)   82,300 0  
Issued (in shares)   0 82,300  
Exercised (in shares)   0 0  
Expired (in shares)   0 0  
Ending Balance (in shares) 82,300 82,300 82,300  
Private Placement Agreement        
Class of Warrant or Right [Line Items]        
Warrant Type   Private Placement Agreement    
Term Date   November 2027    
Exercise Price (in dollars per share) $ 3.165 $ 3.165    
Class of Warrant or Right, Outstanding [Roll Forward]        
Beginning Balance (in shares)   27,430 0  
Issued (in shares)   0 27,430  
Exercised (in shares)   0 0  
Expired (in shares)   0 0  
Ending Balance (in shares) 27,430 27,430 27,430  
Dealer Manager        
Class of Warrant or Right [Line Items]        
Warrant Type   Dealer Manager    
Term Date   August 2026    
Exercise Price (in dollars per share) $ 56.96 $ 56.96    
Class of Warrant or Right, Outstanding [Roll Forward]        
Beginning Balance (in shares)   16,460 0  
Issued (in shares)   0 16,460  
Exercised (in shares)   0 0  
Expired (in shares)   0 0  
Ending Balance (in shares) 16,460 16,460 16,460  
Dealer Manager        
Class of Warrant or Right [Line Items]        
Warrant Type   Dealer Manager    
Term Date   March 2026    
Exercise Price (in dollars per share) $ 50.00 $ 50.00    
Class of Warrant or Right, Outstanding [Roll Forward]        
Beginning Balance (in shares)   7,408 0  
Issued (in shares)   0 7,408  
Exercised (in shares)   0 0  
Expired (in shares)   0 0  
Ending Balance (in shares) 7,408 7,408 7,408  
Pre-Funded Warrants        
Class of Warrant or Right [Line Items]        
Warrant Type   Pre-Funded Warrants    
Term Date   February 2023    
Exercise Price (in dollars per share) $ 3.50 $ 3.50   $ 3.50
Class of Warrant or Right, Outstanding [Roll Forward]        
Beginning Balance (in shares)   0 0  
Issued (in shares)   1,361,000 0  
Exercised (in shares) (131,000)   0  
Expired (in shares)   0 0  
Ending Balance (in shares) 1,230,000 1,230,000 0  
Series A        
Class of Warrant or Right [Line Items]        
Warrant Type   Series A    
Term Date   November 2027    
Exercise Price (in dollars per share) $ 3.165 $ 3.165   3.165
Class of Warrant or Right, Outstanding [Roll Forward]        
Beginning Balance (in shares)   0 0  
Issued (in shares)   1,428,572 0  
Exercised (in shares)   0 0  
Expired (in shares)   0 0  
Ending Balance (in shares) 1,428,572 1,428,572 0  
Series B        
Class of Warrant or Right [Line Items]        
Warrant Type   Series B    
Term Date   December 2023    
Exercise Price (in dollars per share) $ 3.165 $ 3.165   $ 3.165
Class of Warrant or Right, Outstanding [Roll Forward]        
Beginning Balance (in shares)   0 0  
Issued (in shares)   1,428,572 0  
Exercised (in shares)   0 0  
Expired (in shares)   0 0  
Ending Balance (in shares) 1,428,572 1,428,572 0  
Dealer Manager        
Class of Warrant or Right [Line Items]        
Warrant Type   Dealer Manager    
Term Date   November 2027    
Exercise Price (in dollars per share) $ 4.375 $ 4.375    
Class of Warrant or Right, Outstanding [Roll Forward]        
Beginning Balance (in shares)   0 0  
Issued (in shares)   107,143 0  
Exercised (in shares)   0 0  
Expired (in shares)   0 0  
Ending Balance (in shares) 107,143 107,143 0