Commitment and Contingencies (Details) $ in Millions	Dec. 31, 2024 USD ($)
Long-Term Purchase Commitment [Line Items]
Remedial action included in other credits	$ 10.3
Environmental loss contingency, statement of financial position [Extensible Enumeration]	Other liabilities and credits
Demand Charge Payments \| Pipeline Demand Charges
Long-Term Purchase Commitment [Line Items]
2025	$ 1,100.0
2026	1,100.0
2027	1,000.0
2028	900.0
2029	900.0
Thereafter	8,600.0
Total	13,600.0
Services and Materials Payment Commitment \| Frac Sand and Equipment
Long-Term Purchase Commitment [Line Items]
2025	219.9
2026	148.4
2027	88.1
2028	37.9
Total	$ 494.3

Total costs accrued as of the balance sheet date for environmental loss contingencies.

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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