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.

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Amount, after income tax refund received, of cash paid to federal (national) tax jurisdiction for tax on income.

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Amount, after income tax refund received, of cash paid to foreign tax jurisdiction for tax on income.

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Amount, after refund, of cash paid to foreign, federal, state, and local jurisdictions as income tax.

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Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Topic 230
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 2A
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-Topic 740
-SubTopic 10
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-Topic 740
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 22
-Publisher FASB
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Income Taxes - Income taxes paid (Details) - USD ($) $ in Millions	12 Months Ended
	Dec. 31, 2025	Dec. 31, 2024	Dec. 31, 2023
Income Tax Paid, by Individual Jurisdiction [Line Items]
Federal Bermuda taxes paid	$ 131
Foreign taxes paid	327
Total	458	$ 378	$ 267
United States - federal
Income Tax Paid, by Individual Jurisdiction [Line Items]
Foreign taxes paid	227
United States - other
Income Tax Paid, by Individual Jurisdiction [Line Items]
Foreign taxes paid	19
Australia
Income Tax Paid, by Individual Jurisdiction [Line Items]
Foreign taxes paid	26
Other
Income Tax Paid, by Individual Jurisdiction [Line Items]
Foreign taxes paid	$ 55