Registration of securities issued in business combination transactions

Guarantor/Non-Guarantor Subsidiary Financial Information (Statement of Comprehensive Income (Loss) (Details)

v2.4.0.8
Guarantor/Non-Guarantor Subsidiary Financial Information (Statement of Comprehensive Income (Loss) (Details) (USD $)
In Millions, unless otherwise specified
3 Months Ended 12 Months Ended
Mar. 31, 2013
Mar. 31, 2012
Dec. 31, 2012
Dec. 31, 2011
Dec. 31, 2010
Condensed Financial Statements, Captions [Line Items]          
Net income $ 106 $ 139 $ 687 $ 612 $ 551
Foreign currency translation adjustments (91) 13 (27) (10) (39)
Total comprehensive income (loss) 15 152 660 602 481
Comprehensive (income) loss attributable to noncontrolling interest 1 (4) (44) (57) (62)
Comprehensive income (loss) attributable to QVC, Inc. shareholder 16 148 616 545 419
Parent company
         
Condensed Financial Statements, Captions [Line Items]          
Net income 106 139 624 560 504
Foreign currency translation adjustments (91) 13      
Total comprehensive income (loss) 15 152 624 560 473
Comprehensive (income) loss attributable to noncontrolling interest 1 (4)      
Comprehensive income (loss) attributable to QVC, Inc. shareholder 16 148 624 560 473
Guarantor subsidiaries
         
Condensed Financial Statements, Captions [Line Items]          
Net income 80 67 383 356 350
Foreign currency translation adjustments 0 0      
Total comprehensive income (loss) 80 67 383 356 350
Comprehensive (income) loss attributable to noncontrolling interest 0 0      
Comprehensive income (loss) attributable to QVC, Inc. shareholder 80 67 383 356 350
Non-guarantor subsidiaries
         
Condensed Financial Statements, Captions [Line Items]          
Net income (9) (2) 24 29 132
Foreign currency translation adjustments (91) 13 (27) (10) (39)
Total comprehensive income (loss) (100) 11 (3) 19 93
Comprehensive (income) loss attributable to noncontrolling interest 1 (4) (44) (57) (62)
Comprehensive income (loss) attributable to QVC, Inc. shareholder (99) 7 (47) (38) 31
Eliminations
         
Condensed Financial Statements, Captions [Line Items]          
Net income (71) (65) (344) (333) (435)
Foreign currency translation adjustments 91 (13)      
Total comprehensive income (loss) 20 (78) (344) (333) (435)
Comprehensive (income) loss attributable to noncontrolling interest (1) 4      
Comprehensive income (loss) attributable to QVC, Inc. shareholder $ 19 $ (74) $ (344) $ (333) $ (435)