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Commitments and Contingencies (Details) - Smerud Medical Research International [Member] - USD ($)
$ in Thousands
9 Months Ended 12 Months Ended
Nov. 10, 2020
Sep. 30, 2021
Dec. 31, 2020
Commitments and Contingencies (Details) [Line Items]      
Development costs     $ 1,191
Development costs   $ 1,191  
Royalties on future revenue percentage 7.50%    
Future royalties   $ 139