XML 67 R50.htm IDEA: XBRL DOCUMENT v3.5.0.2
Equity-Based Compensation Plans - Schedule of Market-Based Performance Restricted Stock Units Weighted Average Assumptions (Detail) - Market-Based PRSUs
12 Months Ended
Jun. 26, 2016
Jun. 28, 2015
Jun. 29, 2014
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]      
Expected volatility 29.81% 27.93% 29.27%
Risk-free interest rate 0.97% 1.05% 0.55%
Expected term (years) 2 years 11 months 1 day 2 years 11 months 23 days 2 years 8 months 1 day
Dividend yield 1.59% 0.89% 0.00%