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EXPANSION INTO CHINA (Details) - USD ($)
$ in Millions
12 Months Ended
Oct. 29, 2017
Aug. 31, 2017
Jul. 30, 2017
Aug. 31, 2016
Noncontrolling Interest [Line Items]        
Planned amount of investment in new facility       $ 160
Investment funding term 5 years      
DNP [Member]        
Noncontrolling Interest [Line Items]        
Ownership percentage of noncontrolling interests     49.99%  
PLAB Singapore [Member]        
Noncontrolling Interest [Line Items]        
Ownership percentage in joint venture     50.01%  
FPD Manufacturing Facility [Member] | Minimum [Member]        
Noncontrolling Interest [Line Items]        
Planned amount of investment in new facility   $ 160