Debt Obligations and Commitments (Long-Term Contractual Commitments) (Details) (USD $) In Millions, unless otherwise specified	Dec. 28, 2013
Debt Instrument [Line Items]
Long-term debt obligations, total	$ 23,878	[1],[2]
Long-term debt obligations, 2015-2016	7,198	[1],[2]
Long-term debt obligations, 2017-2018	4,497	[1],[2]
Long-term debt obligations, 2019 and beyond	12,183	[1],[2]
Interest on debt obligations, total	8,107	[2],[3]
Interest on debt obligations, 2013	807	[2],[3]
Interest on debt obligations, 2014-2015	1,411	[2],[3]
Interest on debt obligations, 2016-2017	1,221	[2],[3]
Interest on debt obligations, 2018 and beyond	4,668	[2],[3]
Operating leases, total	2,014	[2]
Operating leases, 2013	441	[2]
Operating Leases, 2014-2015	631	[2]
Operating Leases, 2016-2017	375	[2]
Operating Leases, 2018 and beyond	567	[2]
Purchasing commitments, total	2,347	[2],[4]
Purchasing commitments, 2013	798	[2],[4]
Purchasing commitments, 2014-2015	1,122	[2],[4]
Purchasing commitments, 2016-2017	196	[2],[4]
Purchasing commitments, 2018 and beyond	231	[2],[4]
Marketing commitments, total	2,149	[2],[4]
Marketing Obligation, 2013	326	[2],[4]
Marketing obligation, 2014-2015	605	[2],[4]
Marketing obligation, 2016-2017	485	[2],[4]
Marketing obligation, 2018 and beyond	733	[2],[4]
Total long-term contractual commitments	38,495	[2]
Total Long Term Contractual Commitments 2013	2,372	[2]
Total Long Term Contractual Commitments 2014-2015	10,967	[2]
Total Long Term Contractual Commitments 2016-2017	6,774	[2]
Total Long Term Contractual Commitments 2018 and beyond	18,382	[2]
Long-term debt obligations, 2013	2,224
Increase decrease in carrying value of debt in interest rate fair value hedge	218
PBG and PAS Acquisition
Debt Instrument [Line Items]
Fair value step-up of debt acquired in connection with our acquisitions of PBG and PAS	$ 237

[1] Excludes $2,224 million related to current maturities of long-term debt, $237 million related to the fair value step-up of debt acquired in connection with our acquisitions of PBG and PAS and $218 million related to the increase in carrying value of long-term debt representing the gains on our fair value interest rate swaps.

[2] Based on year-end foreign exchange rates.

[3] Interest payments on floating-rate debt are estimated using interest rates effective as of December 28, 2013.

[4] Primarily reflects non-cancelable commitments as of December 28, 2013.