Debt - Summary of Debt (Details) - USD ($) $ in Millions |
Jun. 30, 2026 |
Apr. 06, 2026 |
Dec. 31, 2025 |
Feb. 28, 2023 |
|---|---|---|---|---|
| Debt Instrument [Line Items] | ||||
| Outstanding principal | $ 1,223 | |||
| Total debt | 1,223 | $ 1,746 | ||
| Debt classified as current | (864) | (956) | ||
| Total long-term debt | $ 359 | 790 | ||
| 3.125% Exchangeable senior debentures due 2053 | ||||
| Debt Instrument [Line Items] | ||||
| Carrying value | $ 956 | |||
| Interest rate (as a percent) | 3.125% | 3.125% | 3.125% | 3.125% |
| Charter Loan Facility | ||||
| Debt Instrument [Line Items] | ||||
| Outstanding principal | $ 359 | |||
| Carrying value | 359 | |||
| SPV | Margin loan facility | ||||
| Debt Instrument [Line Items] | ||||
| Outstanding principal | 864 | |||
| Carrying value | $ 864 | $ 790 |
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- Definition Amount, after unamortized (discount) premium, of long-term debt. Includes, but not limited to, notes payable, bonds payable, debentures, mortgage loans and commercial paper. Excludes capital lease obligations. No definition available.
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- Definition Amount, before unamortized (discount) premium and debt issuance costs, of long-term debt. Includes, but is not limited to, notes payable, bonds payable, commercial loans, mortgage loans, convertible debt, subordinated debt and other types of debt. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Contractual interest rate for funds borrowed, under the debt agreement. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Amount, after deduction of unamortized premium (discount) and debt issuance cost, of long-term debt. Excludes lease obligation. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Amount, after deduction of unamortized premium (discount) and debt issuance cost, of long-term debt classified as current. Excludes lease obligation. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Amount, after deduction of unamortized premium (discount) and debt issuance cost, of long-term debt classified as noncurrent. Excludes lease obligation. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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