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Financial Instruments and Fair Value Measurements (Details) - USD ($)
$ in Thousands
Sep. 30, 2022
Dec. 31, 2021
Assets:    
Total assets $ 42,260 $ 46,687
Quoted Priced in Active Markets (Level 1)    
Assets:    
Total assets 42,260 46,687
Money market funds    
Assets:    
Money market funds 42,260 46,687
Money market funds | Quoted Priced in Active Markets (Level 1)    
Assets:    
Money market funds $ 42,260 $ 46,687