Annual report pursuant to Section 13 and 15(d)

Stock-Based Compensation Plan (Summary Of Changes In Outstanding Awards) (Details)

v2.4.0.6
Stock-Based Compensation Plan (Summary Of Changes In Outstanding Awards) (Details) (USD $)
In Thousands, except Per Share data, unless otherwise specified
12 Months Ended 12 Months Ended
Dec. 31, 2012
Dec. 31, 2012
Restricted Stock
Dec. 31, 2011
Restricted Stock
Dec. 31, 2012
Restricted Stock Units (RSUs) [Member]
Options outstanding at December 31, 2011 2,588      
Options granted 770      
Options exercised (561)      
Options expired (45)      
Options forfeited (40)      
Options outstanding at December 31, 2012 2,712      
Options exercisable at December 31, 2012 1,557      
Options outstanding at December 31, 2011, weighted average exercise price $ 7.13      
Options granted, weighted average exercise price $ 12.40      
Options exercised, weighted average exercise price $ 5.30      
Options expired, weighted average exercise price $ 8.35      
Options forfeited, weighted average exercise price $ 7.61      
Options outstanding at December 31, 2012, weighted average exercise price $ 8.98      
Options exercisable, weighted average exercise price $ 7.82      
Options outstanding at December 31, 2011, aggregate intrinsic value $ 877      
Options exercisable, aggregate intrinsic value $ 594      
Awards outstanding at December 31, 2011   750 750 92
Awards exercised       (92)
Awards outstanding at December 31, 2012 750 750 750