Long-Term Debt (Debt Excluding Intergroup Debt) (Details) (USD $) In Millions, unless otherwise specified
|
Mar. 31, 2014
|
Dec. 31, 2013
|
Debt Instrument [Line Items] |
|
|
Debt Instrument, Face Amount |
$ 7,726
|
|
Long-term Debt |
7,591
|
7,384
|
Current portion of debt |
(983)
|
(978)
|
Long-term debt |
6,608
|
6,406
|
Interactive Group
|
|
|
Debt Instrument [Line Items] |
|
|
Debt Instrument, Face Amount |
5,279
|
|
Long-term Debt |
5,287
|
5,083
|
Current portion of debt |
(36)
|
|
Long-term debt |
5,251
|
|
Ventures Group
|
|
|
Debt Instrument [Line Items] |
|
|
Debt Instrument, Face Amount |
2,447
|
|
Long-term Debt |
2,304
|
2,301
|
Current portion of debt |
(947)
|
|
Long-term debt |
1,357
|
|
8.5% Senior Debentures Due 2029 | Interactive Group
|
|
|
Debt Instrument [Line Items] |
|
|
Debt Instrument, Face Amount |
287
|
|
Long-term Debt |
285
|
285
|
Debt instrument interest rate |
8.50%
|
|
8.25% Senior Debentures Due 2030 | Interactive Group
|
|
|
Debt Instrument [Line Items] |
|
|
Debt Instrument, Face Amount |
504
|
|
Long-term Debt |
501
|
501
|
Debt instrument interest rate |
8.25%
|
|
1% Exchangeable Senior Debentures due 2043 | Interactive Group
|
|
|
Debt Instrument [Line Items] |
|
|
Debt Instrument, Face Amount |
400
|
|
Long-term Debt |
422
|
423
|
Debt instrument interest rate |
1.00%
|
|
QVC 7.5% Senior Secured Notes Due 2019 | Interactive Group
|
|
|
Debt Instrument [Line Items] |
|
|
Debt Instrument, Face Amount |
769
|
|
Long-term Debt |
761
|
761
|
Debt instrument interest rate |
7.50%
|
|
QVC 3.125% Senior Secured Notes Due 2019 | Interactive Group
|
|
|
Debt Instrument [Line Items] |
|
|
Debt Instrument, Face Amount |
400
|
|
Long-term Debt |
399
|
0
|
Debt instrument interest rate |
3.125%
|
|
QVC 7.375% Senior Secured Notes Due 2020 | Interactive Group
|
|
|
Debt Instrument [Line Items] |
|
|
Debt Instrument, Face Amount |
500
|
|
Long-term Debt |
500
|
500
|
Debt instrument interest rate |
7.375%
|
|
QVC 5.125% Senior Secured Notes 2022 | Interactive Group
|
|
|
Debt Instrument [Line Items] |
|
|
Debt Instrument, Face Amount |
500
|
|
Long-term Debt |
500
|
500
|
Debt instrument interest rate |
5.125%
|
|
QVC 4.375% Senior Secured Notes due 2023 | Interactive Group
|
|
|
Debt Instrument [Line Items] |
|
|
Debt Instrument, Face Amount |
750
|
|
Long-term Debt |
750
|
750
|
Debt instrument interest rate |
4.375%
|
|
QVC 4.850% Senior Secured Notes due 2024 | Interactive Group
|
|
|
Debt Instrument [Line Items] |
|
|
Debt Instrument, Face Amount |
600
|
|
Long-term Debt |
600
|
0
|
Debt instrument interest rate |
4.85%
|
|
QVC 5.95% Senior Secured Notes due 2043 | Interactive Group
|
|
|
Debt Instrument [Line Items] |
|
|
Debt Instrument, Face Amount |
300
|
|
Long-term Debt |
300
|
300
|
Debt instrument interest rate |
5.95%
|
|
QVC Bank Credit Facilities | Interactive Group
|
|
|
Debt Instrument [Line Items] |
|
|
Debt Instrument, Face Amount |
124
|
|
Long-term Debt |
124
|
922
|
Subsidiary Debt | Interactive Group
|
|
|
Debt Instrument [Line Items] |
|
|
Debt Instrument, Face Amount |
145
|
|
Long-term Debt |
145
|
141
|
4% Exchangeable Senior Debentures Due 2029 | Ventures Group
|
|
|
Debt Instrument [Line Items] |
|
|
Debt Instrument, Face Amount |
439
|
|
Long-term Debt |
284
|
284
|
Debt instrument interest rate |
4.00%
|
|
3.75% Exchangeable Senior Debentures Due 2030 | Ventures Group
|
|
|
Debt Instrument [Line Items] |
|
|
Debt Instrument, Face Amount |
438
|
|
Long-term Debt |
276
|
270
|
Debt instrument interest rate |
3.75%
|
|
3.5% Exchangeable Senior Debentures Due 2031 | Ventures Group
|
|
|
Debt Instrument [Line Items] |
|
|
Debt Instrument, Face Amount |
359
|
|
Long-term Debt |
316
|
316
|
Debt instrument interest rate |
3.50%
|
|
0.75% Exchangeable Senior Debentures due 2043 | Ventures Group
|
|
|
Debt Instrument [Line Items] |
|
|
Debt Instrument, Face Amount |
850
|
|
Long-term Debt |
1,067
|
1,062
|
Debt instrument interest rate |
0.75%
|
|
TripAdvisor Debt Facilities | Ventures Group
|
|
|
Debt Instrument [Line Items] |
|
|
Debt Instrument, Face Amount |
361
|
|
Long-term Debt |
$ 361
|
$ 369
|