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v3.26.1

Acquisitions and Other Transactions (Northwind Midstream - Assets Acquired and Liabilities Assumed) (Details) - USD ($) $ in Millions | Mar. 31, 2026 | Dec. 31, 2025 | Aug. 29, 2025
--- | --- | --- | ---
Liabilities assumed: |  |  |
Goodwill | $ 9,335 | $ 9,354 |
Northwind Midstream Acquisition |  |  |
Assets acquired: |  |  |
Cash and cash equivalents |  |  | $ 17
Receivables |  |  | 11
Other current assets |  |  | 1
Property, plant and equipment |  |  | 1,167
Intangibles |  |  | 957
Other noncurrent assets |  |  | 2
Total assets acquired |  |  | 2,155
Liabilities assumed: |  |  |
Accounts payable |  |  | 114
Other current liabilities |  |  | 1
Long-term operating lease liabilities |  |  | 1
Total liabilities assumed |  |  | 116
Total identifiable net assets |  |  | 2,039
Goodwill |  |  | 360
Fair value of net assets acquired |  |  | 2,399
Northwind Midstream Acquisition | Previously Reported |  |  |
Assets acquired: |  |  |
Cash and cash equivalents |  |  | 17
Receivables |  |  | 11
Other current assets |  |  | 1
Property, plant and equipment |  |  | 1,182
Intangibles |  |  | 951
Other noncurrent assets |  |  | 2
Total assets acquired |  |  | 2,164
Liabilities assumed: |  |  |
Accounts payable |  |  | 105
Other current liabilities |  |  | 1
Long-term operating lease liabilities |  |  | 1
Total liabilities assumed |  |  | 107
Total identifiable net assets |  |  | 2,057
Goodwill |  |  | 356
Fair value of net assets acquired |  |  | 2,413
Northwind Midstream Acquisition | Revision of Prior Period, Adjustment |  |  |
Assets acquired: |  |  |
Cash and cash equivalents |  |  | 0
Receivables |  |  | 0
Other current assets |  |  | 0
Property, plant and equipment |  |  | (15)
Intangibles |  |  | 6
Other noncurrent assets |  |  | 0
Total assets acquired |  |  | (9)
Liabilities assumed: |  |  |
Accounts payable |  |  | 9
Other current liabilities |  |  | 0
Long-term operating lease liabilities |  |  | 0
Total liabilities assumed |  |  | 9
Total identifiable net assets |  |  | (18)
Goodwill |  |  | 4
Fair value of net assets acquired |  |  | $ (14)

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