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Related Party Transactions (Details) (USD $)
In Millions, except Share data, unless otherwise specified |
0 Months Ended | 12 Months Ended | 3 Months Ended | 8 Months Ended | 12 Months Ended | 0 Months Ended | |
|---|---|---|---|---|---|---|---|
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Dec. 11, 2012
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Dec. 31, 2014
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Dec. 31, 2012
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Aug. 26, 2014
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Dec. 31, 2013
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Dec. 31, 2012
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Feb. 10, 2013
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| Related Party Transaction [Line Items] | |||||||
| Common stock acquired from Mr.Diller, TripAdvisor | 4,799,848ltrpa_CommonStockAcquiredFromRelatedParty | ||||||
| Standstill Agreement Cap | 34.90%ltrpa_Ltrpa_StandstillAgreementCap | ||||||
| Expedia | |||||||
| Related Party Transaction [Line Items] | |||||||
| Revenue from related parties (as a percent) |
23.00%ltrpa_RevenueFromRelatedPartiesPercent / us-gaap_RelatedPartyTransactionsByRelatedPartyAxis = ltrpa_ExpediaMember |
21.00%ltrpa_RevenueFromRelatedPartiesPercent / us-gaap_RelatedPartyTransactionsByRelatedPartyAxis = ltrpa_ExpediaMember |
23.00%ltrpa_RevenueFromRelatedPartiesPercent / us-gaap_RelatedPartyTransactionsByRelatedPartyAxis = ltrpa_ExpediaMember |
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| Ownership period | 1 month | ||||||
| Selling and marketing expense |
$ 6us-gaap_RelatedPartyTransactionExpensesFromTransactionsWithRelatedParty / us-gaap_RelatedPartyTransactionsByRelatedPartyAxis = ltrpa_ExpediaMember |
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| Percentage of membership of Board of Directors not controlled by Mr. Diller |
25.00%ltrpa_PercentageOfMembersOfBoardOfDirectorsElectionNotControlledByMrDiller / us-gaap_RelatedPartyTransactionsByRelatedPartyAxis = ltrpa_ExpediaMember |
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| Liberty | |||||||
| Related Party Transaction [Line Items] | |||||||
| Income taxes forgiven by parent |
29ltrpa_IncomeTaxesForgivenByParent / us-gaap_RelatedPartyTransactionsByRelatedPartyAxis = ltrpa_LibertyInteractiveCorporationMember |
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| Trip Advisor | |||||||
| Related Party Transaction [Line Items] | |||||||
| Percentage of membership of Board of Directors not controlled by Mr. Diller |
25.00%ltrpa_PercentageOfMembersOfBoardOfDirectorsElectionNotControlledByMrDiller / dei_LegalEntityAxis = ltrpa_TripadvisorIncMember |
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| Buy Seasons | |||||||
| Related Party Transaction [Line Items] | |||||||
| Interest rate |
6.25%ltrpa_NotesPayableRelatedPartiesInterestRateStatedPercentage / dei_LegalEntityAxis = ltrpa_BuyseasonsMember |
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| Proceeds from issuance of debt |
11us-gaap_ProceedsFromIssuanceOfDebt / dei_LegalEntityAxis = ltrpa_BuyseasonsMember |
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| Maximum borrowing capacity before amendment |
25ltrpa_NotesPayableRelatedPartyMaximumBorrowingCapacityBeforeAmendment / dei_LegalEntityAxis = ltrpa_BuyseasonsMember |
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| Maximum borrowing capacity |
50ltrpa_NotesPayableRelatedPartiesMaximumBorrowingCapacity / dei_LegalEntityAxis = ltrpa_BuyseasonsMember |
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| Debt forgiven by parent |
46ltrpa_DebtForgivenByParent / dei_LegalEntityAxis = ltrpa_BuyseasonsMember |
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| X | ||||||||||
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- Definition
Represents number of shares of common stock acquired from Mr.Diller who is Chairman and Senior Executive of Expedia, a related party and former parent company. No definition available.
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Debt forgiven by parent No definition available.
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- Definition
Income taxes forgiven by parent No definition available.
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- Definition
Cap on voting interest pursuant to standstill agreement. No definition available.
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Contractual interest rate for funds borrowed, under the debt agreement with a related party. No definition available.
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- Definition
Amount of Maximum borrowing capacity under the promissory note agreement. No definition available.
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- Definition
Represents the maximum borrowing capacity of the entity under its related party note payable prior to amendment. No definition available.
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- Definition
Represents a specific period of ownership. No definition available.
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- Definition
The percentage of the membership of the Board of Directors election that is not controlled by Mr. Diller. No definition available.
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- Definition
Percentage of revenue, fees and commissions earned from transactions between (a) a parent company and its subsidiaries; (b) subsidiaries of a common parent; (c) an entity and trusts for the benefit of employees, for example, but not limited to, pension and profit-sharing trusts that are managed by or under the trusteeship of the entity's management; (d) an entity and its principal, owners, management, or members of their immediate families; and (e) affiliates. No definition available.
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- Definition
The cash inflow during the period from additional borrowings in aggregate debt. Includes proceeds from short-term and long-term debt. No definition available.
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- Definition
Expenses recognized resulting from transactions (excluding transactions that are eliminated in consolidated or combined financial statements) with related party. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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