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Risks and Uncertainties (Details) - USD ($)
$ in Thousands
Jun. 30, 2024
Dec. 31, 2023
Concentration Risk [Line Items]    
Cash and cash equivalents $ 89,870 $ 23,872
Accumulated deficit $ (334,650) $ (319,077)
13.5% Senior Secured Notes due November 1, 2028    
Concentration Risk [Line Items]    
Interest rate 13.50%