Annual report pursuant to Section 13 and 15(d)

Stock-Based Compensation, Common Stock Repurchases and Dividends Nonvested Restricted Stocks (Details)

v2.4.0.8
Stock-Based Compensation, Common Stock Repurchases and Dividends Nonvested Restricted Stocks (Details) (Restricted Stock, USD $)
In Thousands, except Per Share data, unless otherwise specified
12 Months Ended
Dec. 31, 2013
Dec. 31, 2012
Dec. 31, 2011
Restricted Stock
     
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Nonvested, Number of Shares [Roll Forward]      
Nonvested restricted stock shares, beginning of year 150    
Nonvested restricted stock shares granted 55    
Nonvested restricted stock shares vested (66)    
Nonvested restricted stock shares canceled (21)    
Nonvested restricted stock shares, end of year 118 150  
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Nonvested, Weighted Average Grant Date Fair Value [Roll Forward]      
Nonvested restricted stock weighted average grant date fair value, beginning of year $ 11.21    
Nonvested restricted stock weighted average grant date fair value, granted $ 10.14 $ 8.63 $ 13.19
Nonvested restricted stock weighted average grant date fair value, vested $ 10.72    
Nonvested restricted stock weighted average grant date fair value, canceled $ 11.46    
Nonvested restricted stock weighted average grant date fair value, end of year $ 10.94 $ 11.21