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Description of Business (Details) - USD ($)
$ in Thousands
3 Months Ended
Mar. 31, 2024
Dec. 31, 2023
Description of Business [Line Items]    
Accumulated deficit $ 233,027 $ 227,461
Cash balance 1,310 3,845
Stockholders equity requirement 2,500  
Remaining shareholder's deficit required to get listed in Nasdaq listing $ 3,600 $ 200