Debt Outstanding Debt (Details) (USD $) | 3 Months Ended | | |
In Millions, unless otherwise specified | Mar. 29, 2014 | Feb. 03, 2014 | Dec. 31, 2013 |
Debt Instrument [Line Items] | ' | ' | ' |
Principal Outstanding | $17,173.30 | ' | $10,491.90 |
Fair Value Hedge Accounting Adjustments | 7.4 | ' | 12.9 |
Unamortized Premium (Discount), Net | 181.9 | ' | -17.5 |
Debt Obligations - Carrying Value | 17,362.60 | ' | 10,487.30 |
Less: Short-term obligations and current maturities of long-term obligations | 2,165.70 | ' | 987.7 |
Long-term Obligations | 15,196.90 | ' | 9,499.60 |
Commercial Paper [Member] | ' | ' | ' |
Debt Instrument [Line Items] | ' | ' | ' |
Effective Interest Rate | 0.54% | ' | ' |
Principal Outstanding | 458.6 | ' | 250 |
Debt Obligations - Carrying Value | 458.6 | ' | 250 |
Term Loan | ' | ' | ' |
Debt Instrument [Line Items] | ' | ' | ' |
Debt Instrument, Maturity Year | '2017 | ' | ' |
Effective Interest Rate | 1.62% | ' | ' |
Principal Outstanding | 4,700 | ' | 0 |
Debt Obligations - Carrying Value | 4,700 | ' | 0 |
Senior Notes [Member] | ' | ' | ' |
Debt Instrument [Line Items] | ' | ' | ' |
Debt Obligations - Carrying Value | 12,139.30 | ' | 10,195.40 |
Debt Instrument, Frequency of Periodic Payment | 'Interest on each of the senior notes is payable semi-annually. | ' | ' |
Debt Instrument, Call Feature | 'Each of the notes may be redeemed at any time at a redemption price of 100% of the principal amount plus a specified make-whole premium plus accrued interest | ' | ' |
Business Combination, Fair Value of Long-term Debt in Excess of Par Value | ' | 207 | ' |
Senior Notes [Member] | 2.05% Senior Notes Due 2014 [Member] | ' | ' | ' |
Debt Instrument [Line Items] | ' | ' | ' |
Stated Interest Rate | 2.05% | ' | ' |
Debt Instrument, Maturity Year | '2014 | ' | ' |
Principal Outstanding | 0 | ' | 300 |
Senior Notes [Member] | 3.25% Senior Notes Due 2014 [Member] | ' | ' | ' |
Debt Instrument [Line Items] | ' | ' | ' |
Stated Interest Rate | 3.25% | ' | ' |
Debt Instrument, Maturity Year | '2014 | ' | ' |
Effective Interest Rate | 1.53% | ' | ' |
Principal Outstanding | 400 | ' | 400 |
Senior Notes [Member] | 4.40% Senior Notes, Due 2015 [Member] | ' | ' | ' |
Debt Instrument [Line Items] | ' | ' | ' |
Stated Interest Rate | 4.40% | ' | ' |
Debt Instrument, Maturity Year | '2015 | ' | ' |
Effective Interest Rate | 0.74% | ' | ' |
Principal Outstanding | 500 | ' | 0 |
Senior Notes [Member] | 3.20% Senior Notes due 2015 [Member] | ' | ' | ' |
Debt Instrument [Line Items] | ' | ' | ' |
Stated Interest Rate | 3.20% | ' | ' |
Debt Instrument, Maturity Year | '2015 | ' | ' |
Effective Interest Rate | 1.56% | ' | ' |
Principal Outstanding | 450 | ' | 450 |
Senior Notes [Member] | 5.00% Senior Notes due 2015 [Member] | ' | ' | ' |
Debt Instrument [Line Items] | ' | ' | ' |
Stated Interest Rate | 5.00% | ' | ' |
Debt Instrument, Maturity Year | '2015 | ' | ' |
Effective Interest Rate | 5.13% | ' | ' |
Principal Outstanding | 250 | ' | 250 |
Senior Notes [Member] | 3.50% Senior Notes, Due 2016 [Member] | ' | ' | ' |
Debt Instrument [Line Items] | ' | ' | ' |
Stated Interest Rate | 3.50% | ' | ' |
Debt Instrument, Maturity Year | '2016 | ' | ' |
Effective Interest Rate | 1.05% | ' | ' |
Principal Outstanding | 400 | ' | 0 |
Senior Notes [Member] | 3.20% Senior Notes Due 2016 [Member] | ' | ' | ' |
Debt Instrument [Line Items] | ' | ' | ' |
Stated Interest Rate | 3.20% | ' | ' |
Debt Instrument, Maturity Year | '2016 | ' | ' |
Effective Interest Rate | 3.21% | ' | ' |
Principal Outstanding | 900 | ' | 900 |
Senior Notes [Member] | 2.25% Senior Notes Due 2016 [Member] | ' | ' | ' |
Debt Instrument [Line Items] | ' | ' | ' |
Stated Interest Rate | 2.25% | ' | ' |
Debt Instrument, Maturity Year | '2016 | ' | ' |
Effective Interest Rate | 2.29% | ' | ' |
Principal Outstanding | 1,000 | ' | 1,000 |
Senior Notes [Member] | 1.30% Senior Notes Due 2017 [Member] | ' | ' | ' |
Debt Instrument [Line Items] | ' | ' | ' |
Stated Interest Rate | 1.30% | ' | ' |
Debt Instrument, Maturity Year | '2017 | ' | ' |
Effective Interest Rate | 1.04% | ' | ' |
Principal Outstanding | 900 | ' | 900 |
Senior Notes [Member] | 1.85% Senior Notes Due 2018 [Member] | ' | ' | ' |
Debt Instrument [Line Items] | ' | ' | ' |
Stated Interest Rate | 1.85% | ' | ' |
Debt Instrument, Maturity Year | '2018 | ' | ' |
Effective Interest Rate | 1.85% | ' | ' |
Principal Outstanding | 500 | ' | 500 |
Senior Notes [Member] | 2.40% Senior Notes Due 2019 [Member] | ' | ' | ' |
Debt Instrument [Line Items] | ' | ' | ' |
Stated Interest Rate | 2.40% | ' | ' |
Debt Instrument, Maturity Year | '2019 | ' | ' |
Effective Interest Rate | 2.44% | ' | ' |
Principal Outstanding | 900 | ' | 900 |
Senior Notes [Member] | 6.00% Senior Notes, Due 2020 [Member] | ' | ' | ' |
Debt Instrument [Line Items] | ' | ' | ' |
Stated Interest Rate | 6.00% | ' | ' |
Debt Instrument, Maturity Year | '2020 | ' | ' |
Effective Interest Rate | 2.98% | ' | ' |
Principal Outstanding | 750 | ' | 0 |
Senior Notes [Member] | 4.70% Senior Notes due 2020 [Member] | ' | ' | ' |
Debt Instrument [Line Items] | ' | ' | ' |
Stated Interest Rate | 4.70% | ' | ' |
Debt Instrument, Maturity Year | '2020 | ' | ' |
Effective Interest Rate | 4.70% | ' | ' |
Principal Outstanding | 300 | ' | 300 |
Senior Notes [Member] | 5.00% Senior Notes, Due 2021 [Member] | ' | ' | ' |
Debt Instrument [Line Items] | ' | ' | ' |
Stated Interest Rate | 5.00% | ' | ' |
Debt Instrument, Maturity Year | '2021 | ' | ' |
Effective Interest Rate | 3.25% | ' | ' |
Principal Outstanding | 400 | ' | 0 |
Senior Notes [Member] | 4.50% Senior Notes Due 2021 [Member] | ' | ' | ' |
Debt Instrument [Line Items] | ' | ' | ' |
Stated Interest Rate | 4.50% | ' | ' |
Debt Instrument, Maturity Year | '2021 | ' | ' |
Effective Interest Rate | 4.58% | ' | ' |
Principal Outstanding | 1,000 | ' | 1,000 |
Senior Notes [Member] | 3.60% Senior Notes Due 2021 [Member] | ' | ' | ' |
Debt Instrument [Line Items] | ' | ' | ' |
Stated Interest Rate | 3.60% | ' | ' |
Debt Instrument, Maturity Year | '2021 | ' | ' |
Effective Interest Rate | 4.29% | ' | ' |
Principal Outstanding | 1,100 | ' | 1,100 |
Senior Notes [Member] | 3.15% Senior Notes Due 2023 [Member] | ' | ' | ' |
Debt Instrument [Line Items] | ' | ' | ' |
Stated Interest Rate | 3.15% | ' | ' |
Debt Instrument, Maturity Year | '2023 | ' | ' |
Effective Interest Rate | 3.21% | ' | ' |
Principal Outstanding | 800 | ' | 800 |
Senior Notes [Member] | 4.15% Senior Notes Due 2024 [Member] | ' | ' | ' |
Debt Instrument [Line Items] | ' | ' | ' |
Stated Interest Rate | 4.15% | ' | ' |
Debt Instrument, Maturity Year | '2024 | ' | ' |
Effective Interest Rate | 4.07% | ' | ' |
Principal Outstanding | 1,000 | ' | 1,000 |
Senior Notes [Member] | 5.30% Senior Notes Due 2044 [Member] | ' | ' | ' |
Debt Instrument [Line Items] | ' | ' | ' |
Stated Interest Rate | 5.30% | ' | ' |
Debt Instrument, Maturity Year | '2044 | ' | ' |
Effective Interest Rate | 5.30% | ' | ' |
Principal Outstanding | 400 | ' | 400 |
Other Debt [Member] | ' | ' | ' |
Debt Instrument [Line Items] | ' | ' | ' |
Principal Outstanding | 64.7 | ' | 41.9 |
Debt Obligations - Carrying Value | $64.70 | ' | $41.90 |