XML 108 R74.htm IDEA: XBRL DOCUMENT v3.24.1.u1
Common Stock (Details) - USD ($)
$ / shares in Units, $ in Thousands
1 Months Ended 12 Months Ended
Feb. 28, 2023
Oct. 18, 2022
Oct. 12, 2022
Mar. 03, 2022
Feb. 19, 2022
Jan. 28, 2022
Oct. 31, 2022
Dec. 31, 2023
Dec. 31, 2022
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]                  
Aggregate shares called by warrants (in shares)           6,574      
Shares issued due to exercise of warrants (in shares)           1,842      
Shares issued for cash / offering (in shares)             9,310    
Common shares issued for extinguishment of debt               $ 9,193 $ 3,650
Net proceeds from ATM stock offerings               $ 26,508 14,088
Registered Direct Offering                  
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]                  
Offering price (in usd per share)   $ 584.90              
Equity Distribution Agreement                  
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]                  
Number of shares sold under offering (in shares)               703,756  
Net proceeds from ATM stock offerings               $ 27,400  
Sale of stock, consideration received on transaction               $ 26,500  
Equity Distribution Agreement | Minimum                  
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]                  
Share price (in usd per share)               $ 13.96  
Equity Distribution Agreement | Maximum                  
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]                  
Share price (in usd per share)               $ 186.00  
March 2020 Note Purchase Agreement and Promissory Note                  
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]                  
Common shares issued for extinguishment of debt (in shares)               6,113  
Common shares issued for extinguishment of debt               $ 9,200 $ 3,700
Common Stock                  
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]                  
Stock withheld for employee tax obligation (in shares)                 128
Shares issued for cash / offering (in shares)     525            
Common shares issued for extinguishment of debt (in shares)               605,159 2,878
Common shares issued for extinguishment of debt               $ 1  
Common Stock | Registered Direct Offering                  
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]                  
Shares issued for cash / offering (in shares)                 2,531
Common Stock | March 2020 Note Purchase Agreement and Promissory Note                  
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]                  
Common shares issued for extinguishment of debt (in shares)               605,159 2,878
Warrant                  
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]                  
Number of shares sold under offering (in shares)   38,462              
Warrants exercised for common shares (in shares)             9,310    
Exercise price of warrants (in usd per share)             $ 0.10    
Warrant | Registered Direct Offering                  
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]                  
Shares issued for cash / offering (in shares)   2,531              
Exercise price of warrants (in usd per share)   $ 0.10           $ 0.10  
CxApp                  
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]                  
Shares issued for cash / offering (in shares)       1,450          
Restricted Stock Award                  
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]                  
Stock withheld for employee tax obligation (in shares)         128        
Existing Warrants                  
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]                  
Aggregate shares called by warrants (in shares)           525      
Purchase Warrants | Warrant                  
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]                  
Offering price (in usd per share)   585.00              
Exercise price of warrants (in usd per share)   $ 585.00              
Pre-Funded Warrants                  
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]                  
Shares issued for cash / offering (in shares)                 9,310
Proceeds from warrant exercises               $ 4,800  
Pre-Funded Warrants | Registered Direct Offering                  
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]                  
Shares issued for cash / offering (in shares)               13,800  
Pre-Funded Warrants | Warrant                  
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]                  
Warrants exercised for common shares (in shares)               581,311 9,310
Exercise price of warrants (in usd per share)                 $ 0.10
Pre-Funded Warrants | Warrant | Registered Direct Offering                  
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]                  
Warrants exercised for common shares (in shares)               13,800  
Exercise price of warrants (in usd per share)               $ 0.10  
March 2022 Warrants                  
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]                  
Shares issued for cash / offering (in shares) 2,481             3,249  
Common shares issued for extinguishment of debt (in shares) 7,524