v3.25.4
Leases - Assets and Liabilities (Details) - USD ($)
$ in Millions
Dec. 31, 2025
Dec. 31, 2024
Lessee, Lease, Assets and Liabilities [Line Items]    
Long-term operating lease right-of-use assets, net $ 198 $ 189
Finance lease right-of-use assets, gross 90 103
Finance lease right-of-use assets, accumulated depreciation (27) (28)
Finance lease right-of-use assets, net $ 63 $ 75
Finance Lease, Right-of-Use Asset, Statement of Financial Position [Extensible Enumeration] Property, Plant, and Equipment and Finance Lease Right-of-Use Asset, after Accumulated Depreciation and Amortization Property, Plant, and Equipment and Finance Lease Right-of-Use Asset, after Accumulated Depreciation and Amortization
Total lease right-of-use assets $ 261 $ 264
Operating lease liabilities    
Operating lease liabilities, current $ 27 $ 30
Operating Lease, Liability, Current, Statement of Financial Position [Extensible Enumeration] Other current liabilities Other current liabilities
Long-term operating lease liabilities $ 202 $ 192
Total operating lease liabilities 229 222
Finance lease liabilities    
Finance lease liabilities, current $ 9 $ 14
Finance Lease, Liability, Current, Statement of Financial Position [Extensible Enumeration] Short-term debt Short-term debt
Finance lease liabilities, noncurrent $ 63 $ 70
Finance Lease, Liability, Noncurrent, Statement of Financial Position [Extensible Enumeration] Other long-term debt, net Other long-term debt, net
Total finance lease liabilities $ 72 $ 84
Total lease liabilities 301 306
Equity Method Investees | Agreement to Store at Facilities Owned by Equity Method Investee | Equity Method Investee that Owns Leased Storage Tanks    
Lessee, Lease, Assets and Liabilities [Line Items]    
Finance lease right-of-use assets, net 23 26
Finance lease liabilities    
Total finance lease liabilities $ 32 $ 33
Ownership interest in unconsolidated entity (as a percent) 50.00%