Inventory Intermediation Obligations - Narrative (Details) barrel in Millions, $ in Millions |
3 Months Ended | 6 Months Ended | |||||
|---|---|---|---|---|---|---|---|
|
Dec. 21, 2023
USD ($)
|
Dec. 20, 2023
USD ($)
|
Jun. 30, 2025
USD ($)
barrel
|
Jun. 30, 2024
USD ($)
|
Jun. 30, 2025
USD ($)
barrel
|
Jun. 30, 2024
USD ($)
|
Dec. 31, 2024
USD ($)
barrel
|
|
| Other Liabilities Disclosure [Abstract] | |||||||
| Extension term | 6 months | 12 months | |||||
| Inventory intermediation agreement obligation, payment deferral mechanism amount | $ 250.0 | $ 70.0 | |||||
| Issued letters of credit | $ 255.0 | $ 255.0 | $ 200.0 | ||||
| Number of barrels | barrel | 5.4 | 5.4 | 5.5 | ||||
| Barrels associated with non-current inventory intermediation obligation | barrel | 5.5 | 5.5 | 5.5 | ||||
| Gain (loss) on changes in fair value due to commodity-index price and interest rate | $ 26.7 | $ 19.3 | $ 30.0 | $ (62.5) | |||