Quarterly report pursuant to Section 13 or 15(d)

Information about QVC's Operating Segments (Reconciliation of Adjusted OIBDA to Income before Income Taxes) (Details)

v2.4.1.9
Information about QVC's Operating Segments (Reconciliation of Adjusted OIBDA to Income before Income Taxes) (Details) (USD $)
In Millions, unless otherwise specified
3 Months Ended
Mar. 31, 2015
Mar. 31, 2014
Segment Reporting [Abstract]    
Adjusted OIBDA $ 407qvc_AdjustedOibda $ 412qvc_AdjustedOibda
Stock-based compensation (8)us-gaap_AllocatedShareBasedCompensationExpense (8)us-gaap_AllocatedShareBasedCompensationExpense
Depreciation and amortization (153)us-gaap_DepreciationDepletionAndAmortization (144)us-gaap_DepreciationDepletionAndAmortization
Equity in losses of investee (1)us-gaap_IncomeLossFromEquityMethodInvestments (1)us-gaap_IncomeLossFromEquityMethodInvestments
Interest expense, net (59)us-gaap_InterestIncomeExpenseNet (62)us-gaap_InterestIncomeExpenseNet
Foreign currency gain (loss) 10us-gaap_ForeignCurrencyTransactionGainLossBeforeTax (1)us-gaap_ForeignCurrencyTransactionGainLossBeforeTax
Income before income taxes $ 196us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest $ 196us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest