2006 2005 2004 2003
Common Stock [Member] Statement [Line Items] Stock Issued During Period, Shares, Stock Options Exercised 4,000,000 7,000,000 5,000,000
Treasury Stock, Shares, Acquired 55,000,000 47,000,000 38,000,000
Common Stock, Shares, Outstanding 2,318,000,000 2,369,000,000 2,409,000,000 2,442,000
Increase (Decrease) in Components of Stockholders' Equity [Roll Forward]
Stock Issued During Period, Value, Stock Options Exercised 1,000,000 2,000,000 1,000,000
Stockholders' Equity 878,000,000 877,000,000 875,000,000 874,000,000
Additional Paid-in Capital [Member] Statement [Line Items] Increase (Decrease) in Components of Stockholders' Equity [Roll Forward]
Stock Issued During Period, Value, Stock Options Exercised 164,000,000 229,000,000 175,000,000
Adjustments to Additional Paid in Capital, Tax Effect from Share-based Compensation 3,000,000 11,000,000 13,000,000
Additional Paid In Capital, Common Stock Issued, Share-based Compensation 324,000,000 324,000,000 345,000,000
Stockholders' Equity 5,983,000,000 5,492,000,000 4,928,000,000 4,395,000,000
Retained Earnings [Member] Statement [Line Items] Increase (Decrease) in Components of Stockholders' Equity [Roll Forward]
Net Income (Loss) 5,080,000,000 4,872,000,000 4,847,000,000
Common Stock, Dividends, Per Share, Declared 1.24 1.12 1.00
Cash Dividends 2,911,000,000 2,678,000,000 2,429,000,000
Stockholders' Equity 33,468,000,000 31,299,000,000 29,105,000,000 26,687,000,000
Accumulated Other Comprehensive Income [Member] Statement [Line Items] Increase (Decrease) in Components of Stockholders' Equity [Roll Forward]
Increase (Decrease) in Accumulated Other Comprehensive Income (Loss), Net of Tax [Roll Forward]
Other Comprehensive Income, Foreign Currency Transaction and Translation Adjustment, Net of Tax, Period Increase (Decrease) 603,000,000 (396,000,000) 665,000,000
Other Comprehensive Income, Derivatives Qualifying as Hedges, Net of Tax, Period Increase (Decrease) (26,000,000) 57,000,000 (3,000,000)
Other Comprehensive Income, Available-for-sale Securities Adjustment, Net of Tax, Period Increase (Decrease) 43,000,000 13,000,000 39,000,000
Other Comprehensive Income, Minimum Pension Liability Net Adjustment, Net of Tax (46,000,000) (5,000,000) 54,000,000
Other Comprehensive Income (Loss), Net of Tax, Period Increase (Decrease) 666,000,000 (321,000,000) 647,000,000
Application of Recognition Provisions of SFAS 158, Effect on Accumulated Other Comprehensive Income, Net of Tax 288,000,000
Stockholders' Equity (1,291,000,000) (1,669,000,000) (1,348,000,000) (1,995,000,000)
(Less) Treasury Stock [Member] Statement [Line Items] Increase (Decrease) in Components of Stockholders' Equity [Roll Forward]
Treasury Stock, Value, Acquired, Cost Method 2,474,000,000 2,019,000,000 1,754,000,000
Stockholders' Equity (22,118,000,000) (19,644,000,000) (17,625,000,000) (15,871,000,000)
Equity Component [Domain] Statement [Line Items] Stock Issued During Period, Shares, Stock Options Exercised 4,000,000 7,000,000 5,000,000
Treasury Stock, Shares, Acquired 55,000,000 47,000,000 38,000,000
Common Stock, Shares, Outstanding 2,318,000,000 2,369,000,000 2,409,000,000 2,442,000
Increase (Decrease) in Components of Stockholders' Equity [Roll Forward]
Stock Issued During Period, Value, Stock Options Exercised 164,000,000 231,000,000 176,000,000
Adjustments to Additional Paid in Capital, Tax Effect from Share-based Compensation 3,000,000 11,000,000 13,000,000
Additional Paid In Capital, Common Stock Issued, Share-based Compensation 324,000,000 324,000,000 345,000,000
Treasury Stock, Value, Acquired, Cost Method 2,474,000,000 2,019,000,000 1,754,000,000
Net Income (Loss) 5,080,000,000 4,872,000,000 4,847,000,000
Common Stock, Dividends, Per Share, Declared 1.24 1.12 1.00
Cash Dividends 2,911,000,000 2,678,000,000 2,429,000,000
Increase (Decrease) in Accumulated Other Comprehensive Income (Loss), Net of Tax [Roll Forward]
Other Comprehensive Income, Foreign Currency Transaction and Translation Adjustment, Net of Tax, Period Increase (Decrease) 603,000,000 (396,000,000) 665,000,000
Other Comprehensive Income, Derivatives Qualifying as Hedges, Net of Tax, Period Increase (Decrease) (26,000,000) 57,000,000 (3,000,000)
Other Comprehensive Income, Available-for-sale Securities Adjustment, Net of Tax, Period Increase (Decrease) 43,000,000 13,000,000 39,000,000
Other Comprehensive Income, Minimum Pension Liability Net Adjustment, Net of Tax (46,000,000) (5,000,000) 54,000,000
Other Comprehensive Income (Loss), Net of Tax, Period Increase (Decrease) 666,000,000 (321,000,000) 647,000,000
Application of Recognition Provisions of SFAS 158, Effect on Accumulated Other Comprehensive Income, Net of Tax 288,000,000
Stockholders' Equity 16,920,000,000 16,355,000,000 15,935,000,000 14,090,000,000
Comprehensive Income, Net of Tax [Abstract]
Comprehensive Income, Net of Tax 5,494,000,000
Comprehensive Income [Member] Statement [Line Items] Increase (Decrease) in Components of Stockholders' Equity [Roll Forward]
Net Income (Loss) 5,080,000,000 4,872,000,000 4,847,000,000
Increase (Decrease) in Accumulated Other Comprehensive Income (Loss), Net of Tax [Roll Forward]
Other Comprehensive Income, Foreign Currency Transaction and Translation Adjustment, Net of Tax, Period Increase (Decrease) 603,000,000 (396,000,000) 665,000,000
Other Comprehensive Income, Derivatives Qualifying as Hedges, Net of Tax, Period Increase (Decrease) (26,000,000) 57,000,000 (3,000,000)
Other Comprehensive Income, Available-for-sale Securities Adjustment, Net of Tax, Period Increase (Decrease) 43,000,000 13,000,000 39,000,000
Other Comprehensive Income, Minimum Pension Liability Net Adjustment, Net of Tax (46,000,000) (5,000,000) 54,000,000
Other Comprehensive Income (Loss), Net of Tax, Period Increase (Decrease) 666,000,000 (321,000,000) 647,000,000
Comprehensive Income, Net of Tax [Abstract] Comprehensive Income, Net of Tax 5,746,000,000 4,551,000,000 5,494,000,000