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Condensed Consolidated Statements Of Operations And Statements Of Comprehensive Income (Parenthetical) - USD ($)
$ in Thousands
3 Months Ended 6 Months Ended
Feb. 28, 2017
Feb. 27, 2016
Feb. 28, 2017
Feb. 27, 2016
Condensed Consolidated Statements Of Operations And Statements Of Comprehensive Income [Abstract]        
Foreign currency translation adjustments, tax $ (9) $ (120) $ 333 $ (68)