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Capital Stock and Warrants - At-the-Market Offering Program (Details) - USD ($)
$ in Thousands
 1 Months Ended 12 Months Ended
Aug. 18, 2023
Feb. 09, 2023
Jan. 26, 2022
Feb. 28, 2023
Dec. 31, 2023
Dec. 31, 2022
Aug. 31, 2023
Capital Stock and Warrants              
Net proceeds         $ 25,918 $ 2,879  
Shares issued     2,236,619        
Net of brokerage and placement fees             $ 300
Class A Common Stock              
Capital Stock and Warrants              
Net proceeds $ 25,000 $ 20,000          
Aggregate gross share proceeds       $ 8,200      
Class A Common Stock | At-the-Market Offering Program              
Capital Stock and Warrants              
Net proceeds         $ 16,400    
Shares issued       11,817,912 25,734,332    
Net of brokerage and placement fees       $ 600