Annual report pursuant to Section 13 and 15(d)

Accounts Receivable (Accounts Receivable) (Details)

v2.4.1.9
Accounts Receivable (Accounts Receivable) (Details) (USD $)
In Millions, unless otherwise specified
12 Months Ended
Dec. 31, 2014
Dec. 31, 2013
Dec. 31, 2012
Accounts Receivable, Net, Current [Abstract]      
Accounts receivable, gross $ 1,287us-gaap_AccountsReceivableGrossCurrent $ 1,194us-gaap_AccountsReceivableGrossCurrent  
Less allowance for doubtful accounts (91)us-gaap_AllowanceForDoubtfulAccountsReceivableCurrent (83)us-gaap_AllowanceForDoubtfulAccountsReceivableCurrent  
Accounts receivable, net 1,196us-gaap_AccountsReceivableNetCurrent 1,111us-gaap_AccountsReceivableNetCurrent  
QVC Easy-Pay plan      
Accounts Receivable, Net, Current [Abstract]      
Accounts receivable, gross 1,015us-gaap_AccountsReceivableGrossCurrent
/ us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis
= us-gaap_FinanceReceivablesMember
915us-gaap_AccountsReceivableGrossCurrent
/ us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis
= us-gaap_FinanceReceivablesMember
 
Major credit card and other receivables      
Accounts Receivable, Net, Current [Abstract]      
Accounts receivable, gross 272us-gaap_AccountsReceivableGrossCurrent
/ us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis
= qvc_TradeAccountsReceivableandOtherReceivablesMember
279us-gaap_AccountsReceivableGrossCurrent
/ us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis
= qvc_TradeAccountsReceivableandOtherReceivablesMember
 
SG&A      
Accounts, Notes, Loans and Financing Receivable [Line Items]      
Finance income from company branded credit card issued by a financial institution $ 80us-gaap_InterestAndFeeIncomeLoansConsumerInstallmentCreditCard
/ us-gaap_IncomeStatementLocationAxis
= us-gaap_SellingGeneralAndAdministrativeExpensesMember
$ 63us-gaap_InterestAndFeeIncomeLoansConsumerInstallmentCreditCard
/ us-gaap_IncomeStatementLocationAxis
= us-gaap_SellingGeneralAndAdministrativeExpensesMember
$ 65us-gaap_InterestAndFeeIncomeLoansConsumerInstallmentCreditCard
/ us-gaap_IncomeStatementLocationAxis
= us-gaap_SellingGeneralAndAdministrativeExpensesMember
Minimum | QVC Easy-Pay plan      
Accounts, Notes, Loans and Financing Receivable [Line Items]      
Number of installments plan permits for customers 2qvc_LoansConsumerInstallmentCreditCardNumberofInstallments
/ us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis
= us-gaap_FinanceReceivablesMember
/ us-gaap_RangeAxis
= us-gaap_MinimumMember
   
Maximum | QVC Easy-Pay plan      
Accounts, Notes, Loans and Financing Receivable [Line Items]      
Number of monthly installments billed after first installment 5qvc_LoansConsumerInstallmentCreditCardNumberofMonthlyInstallmentsBilledAfterFirstInstallment
/ us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis
= us-gaap_FinanceReceivablesMember
/ us-gaap_RangeAxis
= us-gaap_MaximumMember