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Consolidated Statements of Comprehensive Income (Unaudited) (Parenthetical) - USD ($)
$ in Thousands
3 Months Ended 6 Months Ended
Dec. 29, 2016
Dec. 24, 2015
Dec. 29, 2016
Dec. 24, 2015
Statement of Comprehensive Income [Abstract]        
Interest expense to related parties $ 201 $ 271 $ 391 $ 544