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Related Party Transactions (Details) - USD ($)
$ in Thousands
3 Months Ended 6 Months Ended
Jun. 30, 2023
Mar. 31, 2023
Jun. 30, 2022
Mar. 31, 2022
Jun. 30, 2023
Jun. 30, 2022
Related Party Transaction [Line Items]            
Distributions $ 1,427 $ 1,421 $ 1,419 $ 1,411    
Spartan Energy Partners LP            
Related Party Transaction [Line Items]            
Limited liability company interest         45.20%  
Public ownership interest 44.90%       44.90%  
General partner percentage interest         0.50%  
Common Unitholders            
Related Party Transaction [Line Items]            
Public ownership interest 55.00%       55.00%  
Spartan Energy Partners LP            
Related Party Transaction [Line Items]            
Distributions         $ 1,300 $ 1,300