XML 63 R68.htm IDEA: XBRL DOCUMENT v3.3.0.814
Stockholders' Equity - Amounts Reclassified Out of Accumulated Other Comprehensive Income (Loss) (Detail) - USD ($)
$ in Millions
 3 Months Ended 6 Months Ended
Oct. 30, 2015
Oct. 24, 2014
Oct. 30, 2015
Oct. 24, 2014
Reclassification Adjustment out of Accumulated Other Comprehensive Income [Line Items]        
Operating expenses $ 739 $ 790 $ 1,581 $ 1,568
Other income (expense), net 0 (1) 2 0
Net revenues 1,445 1,543 2,780 3,032
Net income 114 160 84 248
Reclassification out of Accumulated Other Comprehensive Income        
Reclassification Adjustment out of Accumulated Other Comprehensive Income [Line Items]        
Net income 1 4 3 6
Reclassification out of Accumulated Other Comprehensive Income | Recognized Losses on Defined Benefit Obligations        
Reclassification Adjustment out of Accumulated Other Comprehensive Income [Line Items]        
Operating expenses 1 0 2 0
Reclassification out of Accumulated Other Comprehensive Income | Realized Gains on Available-for-Sale Securities        
Reclassification Adjustment out of Accumulated Other Comprehensive Income [Line Items]        
Other income (expense), net (1) 0 (1) 0
Reclassification out of Accumulated Other Comprehensive Income | Realized Losses on Cash Flow Hedges        
Reclassification Adjustment out of Accumulated Other Comprehensive Income [Line Items]        
Net revenues $ 1 $ 4 $ 2 $ 6