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Investments in Unconsolidated Affiliates - Narrative (Details) - Transport 4, LLC $ in Millions | 1 Months Ended
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Jun. 30, 2025 USD ($)
Schedule of Equity Method Investments [Line Items] |
Equity method investment, ownership percentage | 25.00%
Proceeds from sale of equity method investments | $ 8
Equity method investment, realized gain (loss) on disposal | $ 6

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