XML 70 R56.htm IDEA: XBRL DOCUMENT v3.23.1
Investment in Unconsolidated Affiliate (Details) - USD ($)
$ in Thousands
3 Months Ended 12 Months Ended
Sep. 12, 2022
Mar. 31, 2023
Mar. 31, 2022
Dec. 31, 2022
Schedule of Equity Method Investments [Line Items]        
Investment in unconsolidated affiliate, fair value   $ 112,997   $ 130,575
Net gain (loss) from investment in unconsolidated affiliate   (2,216) $ 60,137  
Operating Lease, Expense | Crestwood Equity Partners LP        
Schedule of Equity Method Investments [Line Items]        
Related party, expense     12,000  
Results of Operations, Transportation Costs | Crestwood Equity Partners LP        
Schedule of Equity Method Investments [Line Items]        
Related party, expense     10,100  
OMP Merger        
Schedule of Equity Method Investments [Line Items]        
Investment in unconsolidated affiliate, fair value   113,000   $ 130,600
Unconsolidated affiliate, unrealized loss   (5,700) 47,000  
Unconsolidated affiliate, realized gain   $ 3,000 $ 13,100  
Shares issued (in shares) 16,000,000      
OMP Merger | Crestwood Equity Partners LP        
Schedule of Equity Method Investments [Line Items]        
Ownership interest acquired 5.00% 5.00%   5.00%