Annual report pursuant to Section 13 and 15(d)

Stock-Based Compensation, Common Stock Repurchases and Dividends Schedule of Stock Options (Details)

v2.4.0.8
Stock-Based Compensation, Common Stock Repurchases and Dividends Schedule of Stock Options (Details) (USD $)
In Thousands, except Per Share data, unless otherwise specified
12 Months Ended
Dec. 31, 2013
Dec. 31, 2012
Dec. 31, 2011
Disclosure of Compensation Related Costs, Share-based Payments [Abstract]      
Fair value of options granted $ 1,382 $ 1,288 $ 1,838
Per share weighted average fair value of options granted (dollars per share) $ 3.55 $ 2.44 $ 3.13
Total intrinsic value of stock options exercised $ 2 $ 0 $ 240