Quarterly report pursuant to Section 13 or 15(d)

Restructuring and Asset Impairment Charges (Detail)

v2.4.0.8
Restructuring and Asset Impairment Charges (Detail) (USD $)
In Millions, unless otherwise specified
 3 Months Ended 6 Months Ended
Jun. 28, 2014
Employee
Jun. 29, 2013
Jun. 28, 2014
Employee
Jun. 29, 2013
Restructuring Cost and Reserve [Line Items]        
Restructuring and Related Cost, Incurred Cost $ 81 $ 0 $ 218 $ 0
Restructuring and Related Cost, Number of Impacted Employees     3,500  
Restructuring and Related Cost, Cost Incurred to Date     458  
Restructuring and Related Cost, Number of Impacted Employees, Inception to Date 7,400   7,400  
Restructuring Reserve [Roll Forward]        
Restructuring Reserve, Beginning Balance     183  
Restructuring Reserve, Additional accruals     206  
Restructuring Reserve, Adjustments     12  
Restructuring Reserve, Cash payments     (223)  
Restructuring Reserve, Settled without Cash     (2)  
Restructuring Reserve, Ending Balance 176   176  
Employee severance and benefit arrangements [Member]
        
Restructuring Cost and Reserve [Line Items]        
Restructuring and Related Cost, Incurred Cost 72 0 209 0
Restructuring and Related Cost, Cost Incurred to Date     410  
Restructuring Reserve [Roll Forward]        
Restructuring Reserve, Beginning Balance     183  
Restructuring Reserve, Additional accruals     197  
Restructuring Reserve, Adjustments     12  
Restructuring Reserve, Cash payments     (223)  
Restructuring Reserve, Settled without Cash     0  
Restructuring Reserve, Ending Balance 169   169  
Asset Impairments and other restructuring charges [Member]
        
Restructuring Cost and Reserve [Line Items]        
Restructuring and Related Cost, Incurred Cost 9 0 9 0
Restructuring and Related Cost, Cost Incurred to Date     48  
Restructuring Reserve [Roll Forward]        
Restructuring Reserve, Beginning Balance     0  
Restructuring Reserve, Additional accruals     9  
Restructuring Reserve, Adjustments     0  
Restructuring Reserve, Cash payments     0  
Restructuring Reserve, Settled without Cash     (2)  
Restructuring Reserve, Ending Balance $ 7   $ 7