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Organization and Description of Business (Details) - USD ($)
$ in Thousands, shares in Millions
 9 Months Ended 177 Months Ended
Sep. 30, 2022
Sep. 30, 2022
Dec. 31, 2021
Organization and Description of Business [Line Items]      
Net cash proceeds from the offering   $ 91,000  
Accumulated deficit $ (87,205) $ (87,205) $ (82,765)
At The Market Facility (ATM)      
Organization and Description of Business [Line Items]      
Number of shares of common stock issued 6.3    
Net cash proceeds from the offering $ 6,500