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Amount of expenses associated with exit or disposal activities pursuant to an authorized plan. Excludes expenses related to a discontinued operation or an asset retirement obligation.

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Carrying amount (including both current and noncurrent portions of the accrual) as of the balance sheet date pertaining to a specified type of cost associated with exit from or disposal of business activities or restructuring pursuant to a duly authorized plan.

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Amount of any reversal and other adjustment made during the period to the amount of a previously accrued liability for a specified type of restructuring cost, excluding adjustments for costs incurred during the period, costs settled during the period, and foreign currency translation adjustments.

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Restructuring Charges - Change in Restructuring Accruals (Detail) (USD $) In Thousands, unless otherwise specified	3 Months Ended		9 Months Ended
	Sep. 30, 2014	Sep. 30, 2013	Sep. 30, 2014	Sep. 30, 2013
Restructuring Cost And Reserve [Line Items]
Charges	$ 4,735	$ 15,889	$ 2,325	$ 15,889
Employee Termination Benefits
Restructuring Cost And Reserve [Line Items]
Beginning balance			25,894
Charges			2,102
Adjustments			(4,852)
Payments			(16,138)
Ending balance	7,006		7,006
Employee Termination Benefits \| Travelocity [Member]
Restructuring Cost And Reserve [Line Items]
Beginning balance			17,731
Charges			2,102
Adjustments			(3,938)
Payments			(9,261)
Ending balance	6,634		6,634
Employee Termination Benefits \| Technology Organization [Member]
Restructuring Cost And Reserve [Line Items]
Beginning balance			8,163
Adjustments			(914)
Payments			(6,877)
Ending balance	$ 372		$ 372