Annual report pursuant to Section 13 and 15(d)

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

v2.4.0.8
Stock-Based Compensation, Common Stock Repurchases and Dividends Schedule of Restricted 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
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]      
Fair value of restricted stock and restricted stock units granted $ 1,382 $ 1,288 $ 1,838
Restricted Stock
     
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]      
Number of restricted stock and restricted stock units granted 55    
Per share weighted average grant-date fair value of restricted stock and restricted stock units granted $ 10.14 $ 8.63 $ 13.19
Total fair value of restricted stock and restricted stock units vested $ 593 $ 394 $ 349