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Nature of Operations and Recent Developments (Sidewinder Merger) (Details) - USD ($)
$ in Millions
8 Months Ended
Jan. 01, 2021
Dec. 31, 2020
Dec. 31, 2021
Jun. 04, 2020
Organization, Consolidation and Presentation of Financial Statements [Abstract]        
Due to related party, deferred payment       $ 2.9
Deferred payment, interest accrual rate 25.00% 15.00%    
Accrued interest payable     $ 1.2