v2.4.0.6
Earnings Per Share (Details) (USD $)
In Thousands, except Share data, unless otherwise specified
3 Months Ended 6 Months Ended
Jun. 29, 2012
Jul. 01, 2011
Jun. 29, 2012
Jul. 01, 2011
Anitdilutive Securities Excluded From Earnings Per Share [Abstract]        
Time-vested stock options, restricted stock and restricted stock units 1,418,000 558,000 1,280,000 671,000
Performance-vested stock options and restricted stock units 718,000 578,000 722,000 596,000
Convertible Note Shares Included In Diluted Share Calculation 0 0 0 0
EARNINGS PER SHARE (EPS) [Abstract]        
Basic EPS $ 0.16 $ 0.37 $ 0.35 $ 0.88
Diluted EPS $ 0.16 $ 0.36 $ 0.35 $ 0.86
Net Income (Loss) Available to Common Stockholders, Diluted [Abstract]        
Net income (loss) $ 3,851 $ 8,550 $ 8,318 $ 20,494
Net Income (Loss) Available to Common Stockholders, Diluted $ 3,851 $ 8,550 $ 8,318 $ 20,494
Weighted Average Number of Shares Outstanding Reconciliation [Abstract]        
Basic 23,611,000 23,227,000 23,515,000 23,214,000
Effect of dilutive securities convertible subordinated notes 0 0 0 0
Effect of dilutive securities stock optons, restricted stock and restricted stock units 265,000 611,000 301,000 553,000
Denominator for diluted EPS 23,876,000 23,838,000 23,816,000 23,767,000