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Special Cash Dividends - Additional Information (Detail) - USD ($)
$ / shares in Units, $ in Thousands
6 Months Ended
Dec. 13, 2016
Nov. 01, 2016
Aug. 04, 2016
Jul. 07, 2016
Dec. 29, 2016
Dec. 24, 2015
Equity [Abstract]            
Special dividend paid $ 28,314   $ 28,150   $ 56,464 $ 22,486
Special cash dividend   $ 2.50   $ 2.50    
Dividend payable date, declared day   Nov. 01, 2016   Jul. 07, 2016    
Dividend payable date   Dec. 13, 2016   Aug. 04, 2016    
Stockholders of record date   Nov. 30, 2016   Jul. 21, 2016