Revenue (Change in Contract Assets and Liabilities) (Details) - USD ($) $ in Millions |
12 Months Ended | |
|---|---|---|
Dec. 31, 2025 |
Dec. 31, 2024 |
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| Contract Assets | ||
| Balance at January 1, | $ 473 | $ 357 |
| Additions | 1,046 | 963 |
| Transfers to accounts receivable | (984) | (844) |
| Effect of foreign exchange rate changes | 5 | (3) |
| Balance at December 31, | 540 | 473 |
| Contract Liabilities | ||
| Balance at January 1, | 866 | 869 |
| Cash received for performance obligations not yet fulfilled | 884 | 847 |
| Revenue recognized | (846) | (835) |
| Effect of foreign exchange rate changes | 23 | (15) |
| Balance at December 31, | $ 927 | 866 |
| Mc Griff Insurance Services L L C | ||
| Contract Assets | ||
| Additions | $ 69 | |
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- Definition Contract with Customer, Asset, Effect of Foreign Exchange Rate Changes No definition available.
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- Definition Contract with Customer, Liability, Effect of Foreign Exchange Rate Changes No definition available.
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- Definition Contract with Customer, Liability, Increase (Decrease) for Cash Received for Performance Obligations Not Yet Fulfilled No definition available.
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- References No definition available.
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- References No definition available.
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- Definition Amount of increase (decrease) in revenue recognized for cumulative catch-up adjustment from change in measure of progress which increases (decreases) right to consideration in exchange for good or service transferred to customer when right is conditioned on something other than passage of time. Reference 1: http://www.xbrl.org/2003/role/exampleRef
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- Definition Amount, before allowance for credit loss, of right to consideration in exchange for good or service transferred to customer, when right is conditioned on something other than passage of time. Reference 1: http://fasb.org/us-gaap/role/ref/otherTransitionRef
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- Definition Amount of decrease in right to consideration in exchange for good or service transferred to customer when right is conditioned on something other than passage of time from transfer to receivable due to right to consideration becoming unconditional. Reference 1: http://www.xbrl.org/2003/role/exampleRef
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- Definition Amount of obligation to transfer good or service to customer for which consideration has been received or is receivable. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Amount of revenue recognized that was previously included in balance of obligation to transfer good or service to customer for which consideration from customer has been received or is due. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Details
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