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Debt Under Vehicle Programs And Borrowing Arrangements (Schedule Of Debt Under Vehicle Programs) (Detail) - USD ($) $ in Millions | 3 Months Ended |
--- | --- | ---
Mar. 31, 2018 | Dec. 31, 2017
Debt Under Vehicle Programs And Borrowing Arrangements [Line Items] |  |
Document Period End Date | Mar. 31, 2018 |
Debt under vehicle programs | $ 10,382 | $ 9,221
Debt Due To Avis Budget Rental Car Funding (Member) |  |
Debt Under Vehicle Programs And Borrowing Arrangements [Line Items] |  |
Leasing Vehicles And Related Assets Pledged As Collateralized Debt | 9,200 |
Debt under vehicle programs | 7,787 | 6,516
Deferred Finance Costs, Net | (33) | (36)
Americas Debt Borrowings [Member] |  |
Debt Under Vehicle Programs And Borrowing Arrangements [Line Items] |  |
Leasing Vehicles And Related Assets Pledged As Collateralized Debt | 1,000 |
Debt under vehicle programs | 646 | 660
International Debt Borrowings [Domain] |  |
Debt Under Vehicle Programs And Borrowing Arrangements [Line Items] |  |
Leasing Vehicles And Related Assets Pledged As Collateralized Debt | 2,300 |
Debt under vehicle programs | 1,798 | 1,942
International Capital Leases [Domain] |  |
Debt Under Vehicle Programs And Borrowing Arrangements [Line Items] |  |
Leasing Vehicles And Related Assets Pledged As Collateralized Debt | 200 |
Debt under vehicle programs | 186 | 146
Other (Member) |  |
Debt Under Vehicle Programs And Borrowing Arrangements [Line Items] |  |
Debt under vehicle programs | 4 | 1
Debt Under Vehicle Programs [Member] |  |
Debt Under Vehicle Programs And Borrowing Arrangements [Line Items] |  |
Deferred Finance Costs, Net | $ (39) | $ (44)

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- Definition Leasing Vehicles And Related Assets, Pledged As Collateralized Debt + References No definition available. + Details
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- Definition Vehicle Program Outstanding Debt + References No definition available. + Details
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- Definition The end date of the period reflected on the cover page if a periodic report. For all other reports and registration statements containing historical data, it is the date up through which that historical data is presented. If there is no historical data in the report, use the filing date. The format of the date is CCYY-MM-DD. + References No definition available. + Details
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- Definition Amount, after accumulated amortization, of debt issuance costs. Includes, but is not limited to, legal, accounting, underwriting, printing, and registration costs. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 835 -SubTopic 30 -Section 45 -Paragraph 3 -URI http://asc.fasb.org/extlink&oid=64930785&loc=d3e28555-108399 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02.17) -URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682 + Details
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