Annual report pursuant to Section 13 and 15(d)

Stock-Based Incentive Compensation Plans (Details) (Narrative)

v3.3.1.900
Stock-Based Incentive Compensation Plans (Details) (Narrative) - USD ($)
$ / shares in Units, shares in Millions
 12 Months Ended
Dec. 26, 2015
Dec. 27, 2014
Dec. 28, 2013
Dec. 29, 2012
Number of shares available for future grants 11.4      
Number of shares reserved for future issuance 83.0      
Stock Options        
Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions, Expected Dividend Payments $ 0      
Stock options, shares outstanding, weighted average remaining contractual life 3 years 4 months 18 days      
Stock options, shares outstanding, aggregate intrinsic value $ 6,000,000      
Stock options, shares exercisable, aggregate intrinsic value $ 1,000,000      
Stock options, shares exercisable, weighted average remaining contractual life 1 year 11 months 15 days      
Stock options, shares granted 8.0 8.0 6.0  
Stock options, shares granted, weighted average estimated grant date fair value per share $ 1.02 $ 1.46 $ 1.52  
Stock options, shares exercised, total intrinsic value $ 2,000,000 $ 7,000,000 $ 5,000,000  
Stock options, total unrecognized compensation expense, net of estimated forfeitures $ 11,000,000      
Weighted average remaining contractual term 2 years 3 months 20 days      
Restricted Stock        
Restricted stock units, shares purchased, weighted average price per share $ 0.00      
Restricted Stock Units        
Restricted stock units, shares purchased, weighted average price per share $ 0.00      
Restricted stock units, shares nonvested 51.0 43.0 40.0 25.0
Restricted stock units, shares granted 38.0 23.0 28.0  
Restricted stock units, shares granted, weighted average grant date fair value $ 2.03 $ 3.89 $ 3.81  
Restricted stock units, shares vested, total fair value $ 33,000,000 $ 60,000,000 $ 36,000,000  
Restricted stock units, share-based compensation expense 57,000,000 $ 65,000,000 $ 68,000,000  
Restricted stock units, total unrecognized compensation expense, net of estimated forfeitures $ 88,000,000      
Weighted average remaining contractual term 1 year 11 months 25 days      
Restricted Stock Units | Unvested, Issued upon SeaMicro Acquisition        
Restricted stock units, shares granted       0.3
Restricted stock units, shares granted, weighted average grant date fair value       $ 4.03
Performance-based Restricted Stock Units        
Restricted stock units, shares nonvested 7.0 9.0 5.0 2.0
Restricted stock units, shares granted 5.2 5.2 3.0  
Market-based Restricted Stock Units        
Restricted stock units, shares granted 3.9 4.1