Vacation Ownership Contract Receivables (Allowance For Loan Losses On Vacation Ownership Contract Receivables) (Details) - USD ($) $ in Millions |
3 Months Ended | |||
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Mar. 31, 2026 |
Mar. 31, 2025 |
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| Allowance for Loan Losses [Roll Forward] | ||||
| Allowance for loan losses, beginning balance | $ 663 | $ 614 | ||
| Provision for Loan, Lease, and Other Losses | [1] | 100 | 91 | |
| Financing Receivable, Allowance for Credit Loss, Write-off, net | (117) | (110) | ||
| Allowance for loan losses, ending balance | $ 646 | $ 595 | ||
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- Definition A roll forward is a reconciliation of a concept from the beginning of a period to the end of a period. No definition available.
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- Definition Amount of allowance for credit loss on financing receivable. Excludes allowance for financing receivable covered under loss sharing agreement. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Amount of expense related loan transactions, lease transactions, credit loss from transactions other than loan and lease transactions, and other loss based on assessment of uncollectability from the counterparty to reduce the account to their net realizable value. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Financing Receivable, Allowance for Credit Loss, Write-off, net No definition available.
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