Consolidated Condensed Statements of Operations (USD $) In Millions, unless otherwise specified	3 Months Ended		12 Months Ended
	Mar. 31, 2014	Mar. 31, 2013	Dec. 31, 2013
Income Statement [Abstract]
Net revenue	$ 572	$ 548	$ 2,080
Costs and expenses
Cost of revenue	353	333
Selling, general and administrative	88	94
Depreciation and amortization	56	52
Total costs and expenses	497	479
Operating income	75	69
Interest expense, net	(83)	(70)
Loss on extinguishment of debt	(5)
Loss before incomes taxes and equity in (losses) earnings of investment in Orbitz Worldwide	(13)	(1)
Provision for income taxes	(10)	(11)
Equity in (losses) earnings of investment in Orbitz Worldwide	(4)	2
Net loss	(27)	(10)
Net income attributable to non-controlling interest in subsidiaries	(2)
Net loss attributable to the Company	$ (29)	$ (10)