Quarterly report pursuant to Section 13 or 15(d)

Contingencies (Detail)

v3.2.0.727
Contingencies (Detail)
$ / shares in Units, € in Millions, shares in Millions, $ in Millions
 1 Months Ended 12 Months Ended
Jan. 31, 2015
USD ($)
May. 31, 2013
USD ($)
Jun. 30, 2012
$ / shares
May. 31, 2009
USD ($)
May. 31, 2009
EUR (€)
Dec. 31, 2008
USD ($)
shares
Jun. 27, 2015
USD ($)
Aug. 19, 2010
$ / shares
McAfee, Inc. [Member] | McAfee Shareholder Litigation [Member]                
Loss Contingencies [Line Items]                
Loss Contingency, Cash Per Share of Acquiree Common Stock and Common Stock Subject to Restricted Stock Awards, Vested Restricted Stock Unit Awards, and Vested Performance Stock Unit Awards Upon Completion of Acquisition | $ / shares               $ 48.00
McAfee, Inc. [Member] | McAfee Shareholder Litigation [Member] | Pending Litigation [Member]                
Loss Contingencies [Line Items]                
Loss Contingency, Plaintiffs Damages Expert Value Assertion of Share of Acquiree for Purposes of Assessing Damages | $ / shares     $ 62.08          
EC Fine [Member]                
Loss Contingencies [Line Items]                
Loss Contingency, Fine       $ 1,447 € 1,060      
Lehman Matter [Member]                
Loss Contingencies [Line Items]                
Loss Contingency, Pre-Payment Amount For Forward-Purchase Agreement           $ 1,000    
Loss Contingency, Cash Collateral Received For Forward-Purchase Agreement           $ 1,000    
Loss Contingency, Shares Of Intel Common Stock Required To Be Delivered Under Forward-Purchase Agreement | shares           50    
Loss Contingency, Cash Collateral Foreclosed On In Forward-Purchase Agreement           $ 1,000    
Lehman Matter [Member] | Pending Litigation [Member]                
Loss Contingencies [Line Items]                
Loss Contingency, Damages Sought, Value $ 129 $ 312            
Loss Contingency, Range of Possible Loss, Maximum             $ 129  
London Interbank Offered Rate (LIBOR) [Member] | Lehman Matter [Member] | Pending Litigation [Member]                
Loss Contingencies [Line Items]                
Loss Contingency, Basis Spread On Variable Rate For Damages Sought   13.50%