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Summary of Significant Accounting Policies - Capitalized and Depreciated (Details)
6 Months Ended
Jun. 30, 2021
USD ($)
stockholder
Dec. 31, 2020
USD ($)
Deposits [Abstract]    
Deposits relating to machinery and equipment $ 3,100,000 $ 1,800,000
Business Combination, Goodwill [Abstract]    
Reporting unit | stockholder 1  
Impairments of goodwill $ 0  
Government Grants    
Cumulative grants 1,200,000 900,000
Global Wells    
Government Grants    
Cumulative grants $ 1,302,000 $ 1,302,000