XML 48 R44.htm IDEA: XBRL DOCUMENT v2.4.0.8
STOCK-BASED COMPENSATION Stock options activity (Details) (USD $)
In Thousands, except 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]      
Share-based compensation arrangement expiration period 10 years    
Share-based compensation arrangement award vesting period 5 years    
Volatility     75.10%
Risk free interest rate     2.30%
Dividends     0.00%
Expected life (years)     6 years 3 months
Weighted average fair value of options granted during the period     $ 3.50
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding [Roll Forward]      
Share-based Compensation Arrangement by Share-based Payment Award, Options, Grants in Period, Gross 956,981    
Stock options outstanding - remaining contractual term 4 years 10 months 19 days 4 years 4 months 24 days  
Stock options exercisable - remaining contractual term 4 years 0 months 24 days 2 years 6 months  
Stock options outstanding $ 0 $ 0  
Stock options exercisable $ 0 $ 0  
Stock options
     
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]      
Exercise price fair market value of the underlying stock on the date of grant 100.00%    
Share-based compensation arrangement award vesting period 4 years    
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Weighted Average Exercise Price [Roll Forward]      
Options outstanding at January 1, weighted average exercise price per share $ 11.21 $ 11.36 $ 12.64
Granted, weighted average exercise price per share $ 0.00 $ 0.00 $ 5.18
Expired, weighted average exercise price per share $ 14.99 $ 12.55 $ 10.47
Options outstanding at December 31, weighted average exercise price per share $ 9.15 $ 11.21 $ 11.36
Options exercisable at December 31, weighted average exercise price per share $ 10.47 $ 13.96 $ 12.71
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding [Roll Forward]      
Options outstanding at January 1, number of options outstanding 1,238,650 1,396,350 1,548,300
Share-based Compensation Arrangement by Share-based Payment Award, Options, Grants in Period, Gross 0 0 400,000
Expired, number of options outstanding (438,300) (157,700) (551,950)
Options outstanding at December 31, number of options outstanding 800,350 1,238,650 1,396,350
Options exercisable at December 31, number of options outstanding 600,350 838,650 938,850