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Intangible Assets and Goodwill - Tidal Acquisition (Details) - USD ($)
$ in Millions
12 Months Ended
Sep. 01, 2016
Aug. 31, 2017
Business Acquisition [Line Items]    
Goodwill recognized in acquisition $ 104 $ 1,228
SBU    
Business Acquisition [Line Items]    
Goodwill recognized in acquisition 101 $ 101
Tidal Systems, Ltd.    
Business Acquisition [Line Items]    
Payments to acquire Tidal 148  
Deferred tax liabilities recognized in Tidal acquisition 41  
Tidal Systems, Ltd. | SBU    
Business Acquisition [Line Items]    
Goodwill recognized in acquisition 81  
Tidal Systems, Ltd. | In-process R&D    
Business Acquisition [Line Items]    
In-process R&D recognized in Tidal acquisition $ 108