Commitments and Contingencies - Contractual Commitments for Broadcast Programming Rights, Future Minimum Lease Payments Under Non-Cancelable Operating Leases, and Creative Talent and Other Commitments (Detail) (USD $) In Millions, unless otherwise specified	Sep. 28, 2013
Commitments and Contingencies [Line Items]
2014	$ 9,140
2015	6,040
2016	5,644
2017	4,938
2018	4,739
Thereafter	28,703
Commitments	59,204
Operating Leases, 2014	507
Operating Leases, 2015	422
Operating Leases, 2016	342
Operating Leases, 2017	272
Operating Leases, 2018	217
Operating Leases, Thereafter	1,784
Operating Leases	3,544
Broadcast programming
Commitments and Contingencies [Line Items]
2014	5,995
2015	4,984
2016	4,953
2017	4,469
2018	4,377
Thereafter	25,906
Commitments	50,684
Other Commitments
Commitments and Contingencies [Line Items]
2014	2,638
2015	634
2016	349
2017	197
2018	145
Thereafter	1,013
Commitments	$ 4,976

Commitments and Contingencies - Contractual Commitments for Broadcast Programming Rights, Future Minimum Lease Payments Under Non-Cancelable Operating Leases, and Creative Talent and Other Commitments (Detail) (USD $)
In Millions, unless otherwise specified

Sep. 28, 2013

Commitments and Contingencies [Line Items]

$ 9,140

6,040

5,644

4,938

4,739

28,703

59,204

Operating Leases, 2014

507

Operating Leases, 2015

422

Operating Leases, 2016

342

Operating Leases, 2017

272

Operating Leases, 2018

217

Operating Leases, Thereafter

1,784

Operating Leases

3,544

Broadcast programming

Commitments and Contingencies [Line Items]

5,995

4,984

4,953

4,469

4,377

25,906

50,684

Other Commitments

Commitments and Contingencies [Line Items]

2,638

634

349

197

145

1,013

$ 4,976

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