Quarterly report pursuant to Section 13 or 15(d)

Comprehensive Income, Reclassification out of Accumulated Other Comprehensive Income (Detail)

v2.4.0.8
Comprehensive Income, Reclassification out of Accumulated Other Comprehensive Income (Detail) (USD $)
In Millions, unless otherwise specified
3 Months Ended 9 Months Ended
Sep. 28, 2013
Sep. 29, 2012
Sep. 28, 2013
Sep. 29, 2012
Reclassification Adjustment out of Accumulated Other Comprehensive Income [Line Items]        
Interest and other, net $ (32) $ 27 $ (119) $ 105
Gains (losses) on equity investments, net 452 53 437 81
Income before taxes 3,924 3,921 9,060 11,669
Cost of sales (5,069) (4,942) (15,924) (14,530)
Research and development (2,742) (2,605) (7,785) (7,519)
Marketing, general and administrative (1,970) (1,995) (6,082) (6,099)
Cash Flow Hedge Gain (Loss) to be Reclassified within Twelve Months     39  
Reclassification out of Accumulated Other Comprehensive Income [Member]
       
Reclassification Adjustment out of Accumulated Other Comprehensive Income [Line Items]        
Income before taxes 88 11 24 (33)
Unrealized holding gains (losses) on available-for-sale investments [Member] | Reclassification out of Accumulated Other Comprehensive Income [Member]
       
Reclassification Adjustment out of Accumulated Other Comprehensive Income [Line Items]        
Interest and other, net 0 1 3 (11)
Gains (losses) on equity investments, net 130 82 139 120
Income before taxes 130 83 142 109
Unrealized holding gains (losses) on derivatives [Member] | Reclassification out of Accumulated Other Comprehensive Income [Member]
       
Reclassification Adjustment out of Accumulated Other Comprehensive Income [Line Items]        
Income before taxes (14) (48) (37) (70)
Unrealized holding gains (losses) on derivatives [Member] | Reclassification out of Accumulated Other Comprehensive Income [Member] | Currency Forwards [Member]
       
Reclassification Adjustment out of Accumulated Other Comprehensive Income [Line Items]        
Cost of sales (19) (10) (47) 16
Research and development 7 (25) 15 (61)
Marketing, general and administrative (2) (13) (6) (24)
Unrealized holding gains (losses) on derivatives [Member] | Reclassification out of Accumulated Other Comprehensive Income [Member] | Other Instruments [Member]
       
Reclassification Adjustment out of Accumulated Other Comprehensive Income [Line Items]        
Cost of sales 0 0 1 (1)
Prior service credits (costs) [Member] | Reclassification out of Accumulated Other Comprehensive Income [Member]
       
Reclassification Adjustment out of Accumulated Other Comprehensive Income [Line Items]        
Other Comprehensive (Income) Loss, Amortization Adjustment from AOCI, Pension and Other Postretirement Benefit Plans, for Net Prior Service Cost (Credit), before Tax (2) (1) (4) (3)
Actuarial gains (losses) [Member] | Reclassification out of Accumulated Other Comprehensive Income [Member]
       
Reclassification Adjustment out of Accumulated Other Comprehensive Income [Line Items]        
Other Comprehensive Income (Losses), Reclassification Adjustment from AOCI, Pension and Other Postretirement Benefit Plans, for Net Gain (Loss), before Tax (26) (23) (77) (69)
Amortization of pension and postretirement benefit components [Member] | Reclassification out of Accumulated Other Comprehensive Income [Member]
       
Reclassification Adjustment out of Accumulated Other Comprehensive Income [Line Items]        
Income before taxes $ (28) $ (24) $ (81) $ (72)