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Condensed Consolidated Statements of Stockholders' Equity (Unaudited) (Parenthetical) - $ / shares
3 Months Ended
Dec. 01, 2018
Sep. 01, 2018
Dec. 02, 2017
Sep. 02, 2017
Statement of Stockholders' Equity [Abstract]        
Dividends declared $ 0.1975 $ 0.1975 $ 0.1800 $ 0.1800