Quarterly report pursuant to Section 13 or 15(d)

Earnings Per Share - Earnings Per Share, Basic and Diluted (Details)

v3.7.0.1
Earnings Per Share - Earnings Per Share, Basic and Diluted (Details) - USD ($)
$ / shares in Units, shares in Thousands, $ in Thousands
3 Months Ended 6 Months Ended
Mar. 25, 2017
Mar. 26, 2016
Mar. 25, 2017
Mar. 26, 2016
Basic EPS:        
Net income available to common shareholders $ 34,684 $ 32,697 $ 42,321 $ 24,095
Weighted average shares, basic 50,079 48,717 49,872 48,641
Earnings per share, basic (in dollars per share) $ 0.69 $ 0.67 $ 0.85 $ 0.50
Diluted EPS        
Net income available to common shareholders $ 34,684 $ 32,697 $ 42,321 $ 24,095
Weighted average shares, diluted 51,983 50,445 51,911 50,558
Earnings per share, diluted (in dollars per share) $ 0.67 $ 0.65 $ 0.82 $ 0.48
Options to purchase common stock        
Effect of dilutive securities:        
Effective of dilutive securities, in shares 1,156 976 1,273 1,166
Effect of dilutive securities (in dollars per share) $ (0.01) $ (0.01) $ (0.02) $ (0.02)
Restricted shares        
Effect of dilutive securities:        
Effective of dilutive securities, in shares 748 752 766 751
Effect of dilutive securities (in dollars per share) $ (0.01) $ (0.01) $ (0.01) $ 0.00