Commitments & Contingencies - Narrative (Details) $ in Millions |
9 Months Ended | 12 Months Ended |
|---|---|---|
|
Sep. 30, 2026
USD ($)
T
|
Dec. 31, 2025
T
|
|
| Shortfall Fees | ||
| Long-term Purchase Commitment [Line Items] | ||
| Shortfall fees, remainder of 2026 | $ | $ 12.7 | |
| Proppants | ||
| Long-term Purchase Commitment [Line Items] | ||
| Minimum mass required (in tons) | T | 443,850 | 0 |