Quarterly report pursuant to Section 13 or 15(d)

Earnings Per Share - Narrative (Details)

v3.7.0.1
Earnings Per Share - Narrative (Details) - $ / shares
shares in Millions
 3 Months Ended 9 Months Ended
Jun. 24, 2017
Jun. 24, 2017
Jun. 25, 2016
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]      
Number of options to purchase common stock outstanding (in shares) 2.7 2.7 4.5
Options to purchase common stock      
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]      
Shares outstanding but not included in the computation of diluted earnings per share (in shares) 0.6 0.6  
Minimum      
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]      
Options to purchase common stock (in dollars per share) $ 6.43 $ 6.43 $ 6.43
Maximum      
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]      
Options to purchase common stock (in dollars per share) $ 31.76 $ 31.76 $ 15.56