v2.4.0.8
Acquisitions (Details)
In Millions, except Share data, unless otherwise specified
3 Months Ended 9 Months Ended 12 Months Ended 1 Months Ended 3 Months Ended 12 Months Ended 0 Months Ended 0 Months Ended 3 Months Ended
Sep. 27, 2013
USD ($)
Sep. 28, 2012
USD ($)
Mar. 29, 2013
USD ($)
Jun. 28, 2013
USD ($)
Dec. 30, 2011
Samsungs Hard Disk Drive Operations [Member]
Y
Dec. 19, 2011
Samsungs Hard Disk Drive Operations [Member]
Y
Sep. 27, 2013
LaCie S.A. [Member]
USD ($)
Sep. 28, 2012
LaCie S.A. [Member]
USD ($)
Jun. 28, 2013
LaCie S.A. [Member]
Aug. 03, 2012
LaCie S.A. [Member]
USD ($)
Aug. 03, 2012
LaCie S.A. [Member]
EUR (€)
Sep. 27, 2013
Customer Relationships [Member]
USD ($)
Jun. 28, 2013
Customer Relationships [Member]
USD ($)
Aug. 03, 2012
Customer Relationships [Member]
LaCie S.A. [Member]
USD ($)
Sep. 27, 2013
Existing Technology [Member]
USD ($)
Jun. 28, 2013
Existing Technology [Member]
USD ($)
Aug. 03, 2012
Existing Technology [Member]
LaCie S.A. [Member]
USD ($)
Sep. 27, 2013
IP R&D
USD ($)
Jun. 28, 2013
IP R&D
USD ($)
Sep. 27, 2013
Noncontrolling Interest [Member]
USD ($)
Business Acquisition [Line Items]                                        
Business Combination, Provisional Information, Initial Accounting Incomplete, Adjustment, Intangibles             $ 1                          
Business Acquisition Number Of Shares Acquired                   23,382,904 23,382,904                  
Business Acquisition Costs Of Acquired Entity Cash Paid Per Share                     € 4.05                  
Business Acquisition, Contingent Consideration Per Share                     € 0.12                  
Business Acquistion Prepaid Compensation Cost Performance Period                   36 36                  
Business Acquisition, Purchase Price Allocation, Current Assets, Cash and Cash Equivalents                   71                    
Business Acquisition, Purchase Price Allocation, Current Assets, Receivables                   29                    
Net Income (Loss) Attributable to Parent 427 582                                    
Acquired Finite-lived Intangible Asset, Amount 583     583               431 431 31 138 138 1      
Acquired Finite-lived Intangible Asset, Weighted Average Useful Life                           5 years     5 years      
Cash paid for consideration                   107                    
Business Acquisition, Contingent Consideration, Potential Cash Payment                   4                    
Business Combination, Acquisition of Less than 100 Percent, Noncontrolling Interest, Fair Value                   (72)                    
Restriction period on trading of shares issued as consideration (in years)         1,000,000                              
Business Acquisition, Product Warranty Liability Assumed, Term           3,000,000                            
Business Acquisition Measurement Period         1,000,000                              
Noncontrolling Interest, Payment For Deposit To Acquire Noncontrolling Shares 0 72           (72)                        
Noncontrolling Interest, Decrease from Redemptions or Purchase of Interests 0     61                               1
Noncontrolling Interest, Percentage Acquired During Period                 30.00%                      
Noncontrolling Interest, Ownership Percentage by Parent             94.83%                          
Business Combination, Contingent Consideration Arrangements, Change in Amount of Contingent Consideration, Liability     4                                  
Business Acquisition, Percentage of Voting Interests Acquired                   64.50% 64.50%                  
Common Stock, Par or Stated Value Per Share $ 0.00001                                      
Business Acquisition, Contingent Consideration Threshold (Percent)                   95.00% 95.00%                  
Business Acquisition, Contingent Consideration Condition Must Be Reached (Period)                   6 6                  
Business Acquisition Prepaid Compensation Cost At Fair Vaule                     9                  
Assets Acquired and Liabilities Assumed                                        
Inventories                   46                    
Business Acquisition, Purchase Price Allocation, Property, Plant and Equipment                   12                    
Business Acquisition, Purchase Price Allocation, Goodwill Amount                   13                    
Business Acquisition, Purchase Price Allocation, Assets Acquired                   262                    
Business Acquisition, Purchase Price Allocation, Current Liabilities, Other Liabilities                   (6)                    
Business Acquisition, Purchase Price Allocation, Liabilities Assumed                   79                    
Total purchase price                   111                    
Acquired Indefinite-lived Intangible Asset, Amount                                   44 44  
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Intangibles                   45                    
Net Income (Loss) Attributable to Noncontrolling Interest 0 0                                   0
Business Acquisition, Purchase Price Allocation, Assets Acquired (Liabilities Assumed), Net                   111                    
Business Acquisition, Purchase Price Allocation, Current Assets, Marketable Securities                   27                    
Business Acquisition, Purchase Price Allocation, Other Assets                   19                    
Business Acquisition, Purchase Price Allocation, Current Liabilities, Accounts Payable And Other                   $ (73)