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Investment in Unconsolidated Affiliate - Additional Information (Details) $ in Thousands |  |  | 3 Months Ended | 6 Months Ended |
--- | --- | --- | --- | --- | ---
Jul. 22, 2022 shares | Feb. 01, 2022 USD ($) director shares | Jun. 30, 2022 USD ($) | Jun. 30, 2022 USD ($) | Dec. 31, 2021 USD ($)
Schedule of Equity Method Investments [Line Items] |  |  |  |  |
Investment in unconsolidated affiliate, fair value |  |  | $ 505,335 | $ 505,335 | $ 0
OMP Merger |  |  |  |  |
Schedule of Equity Method Investments [Line Items] |  |  |  |  |
Investment in unconsolidated affiliate, fair value |  | $ 568,300 | 505,300 | 505,300 |
Unconsolidated affiliate, unrealized loss |  |  | (110,000) | (63,000) |
Unconsolidated affiliate, realized gain |  |  | $ 13,700 | $ 26,900 |
OMP Merger | Crestwood Equity Partners LP |  |  |  |  |
Schedule of Equity Method Investments [Line Items] |  |  |  |  |
Aggregate consideration paid (in shares) | shares |  | 20,985,668 |  |  |
Number of directors appointed | director |  | 2 |  |  |
OMP Merger | Crestwood Equity Partners LP | Subsequent Event |  |  |  |  |
Schedule of Equity Method Investments [Line Items] |  |  |  |  |
Aggregate consideration paid (in shares) | shares | 20,985,668 |  |  |  |
Ownership interest acquired | 19.00% |  |  |  |

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