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Summary of Significant Accounting Policies - Revenue from Contracts with Customers (Details) - Revenue from Contract with Customer Benchmark - Customer Concentration Risk
12 Months Ended
Dec. 31, 2021
Dec. 31, 2020
Dec. 31, 2019
SN EF Maverick, LLC      
Disaggregation of Revenue [Line Items]      
Concentration risk (as a percent)   15.50% 20.00%
Eighty Eight Oil      
Disaggregation of Revenue [Line Items]      
Concentration risk (as a percent)   11.70%  
Shell Trading US Company      
Disaggregation of Revenue [Line Items]      
Concentration risk (as a percent) 18.30% 10.40%  
Cokinos Energy Corporation      
Disaggregation of Revenue [Line Items]      
Concentration risk (as a percent)     18.10%
BP Products North America      
Disaggregation of Revenue [Line Items]      
Concentration risk (as a percent)     13.10%