XML 63 R45.htm IDEA: XBRL DOCUMENT v2.4.0.8
Nature of Business and Summary of Significant Accounting Policies - Earnings (Loss) Per Share (Details) (USD $)
In Thousands, except Per Share data, unless otherwise specified
3 Months Ended 12 Months Ended
Apr. 26, 2014
Jan. 25, 2014
Oct. 26, 2013
Jul. 27, 2013
Apr. 27, 2013
Jan. 26, 2013
Oct. 27, 2012
Jul. 28, 2012
Apr. 26, 2014
Apr. 27, 2013
Apr. 28, 2012
Net income                      
Basic earnings per share $ 1,826 $ 2,871 $ 11,790 $ 5,719 $ 1,844 $ 2,710 $ 11,547 $ 6,678 $ 22,206 $ 22,779 $ 8,489
Dilution associated with stock compensation plans                 0 0 0
Diluted earnings per share                 $ 22,206 $ 22,779 $ 8,489
Shares                      
Basic earnings per share (in shares)                 42,886 42,280 41,869
Dilution associated with stock compensation plans (in shares)                 876 341 435
Diluted earnings per share (in shares)                 43,762 42,621 42,304
Per share income (loss)                      
Basic earnings per share (in dollars per share) $ 0.04 $ 0.07 $ 0.28 $ 0.13 $ 0.04 $ 0.06 $ 0.27 $ 0.16 $ 0.52 $ 0.54 $ 0.20
Dilution associated with stock compensation plans (in dollars per share)                 $ (0.01) $ (0.01) $ 0.00
Diluted earnings per share (in dollars per share) $ 0.04 $ 0.07 $ 0.27 $ 0.13 $ 0.04 $ 0.06 $ 0.27 $ 0.16 $ 0.51 $ 0.53 $ 0.20
Stock Options
                     
Antidilutive Securities Excluded from Computation of Earnings Per Share                      
Antidilutive securities excluded from computation of earnings per share (in shares)                 1,564 2,672 1,611
Antidilutive securities excluded from computation of earnings per share, weighted average exercise price (in dollars per share)                 $ 18.64 $ 15.09 $ 19.17