XML 123 R82.htm IDEA: XBRL DOCUMENT v2.4.0.8
STOCK-BASED COMPENSATION (Stock Award Plans) (Details) (USD $)
In Thousands, except Share data, unless otherwise specified
12 Months Ended 67 Months Ended 12 Months Ended 67 Months Ended 12 Months Ended 67 Months Ended 12 Months Ended 67 Months Ended 12 Months Ended 108 Months Ended 12 Months Ended 108 Months Ended
Dec. 31, 2013
Dec. 31, 2012
Dec. 31, 2011
Dec. 31, 2013
Restricted Stock Awards [Member]
Dec. 31, 2012
Restricted Stock Awards [Member]
Dec. 31, 2011
Restricted Stock Awards [Member]
Dec. 31, 2013
Employee Stock Award Plan-2008 [Member]
Dec. 31, 2013
Employee Stock Award Plan-2008 [Member]
Dec. 31, 2013
Employee Stock Award Plan-2008 [Member]
Stock Options [Member]
Dec. 31, 2013
Employee Stock Award Plan-2008 [Member]
Stock Options [Member]
Dec. 31, 2013
Employee Stock Award Plan-2008 [Member]
Unrestricted Stock Awards [Member]
Dec. 31, 2013
Employee Stock Award Plan-2008 [Member]
Unrestricted Stock Awards [Member]
Dec. 31, 2013
Employee Stock Award Plan-2008 [Member]
Restricted Stock Awards [Member]
Dec. 31, 2013
Employee Stock Award Plan-2008 [Member]
Restricted Stock Awards [Member]
Dec. 31, 2013
Director Plan - 2005 [Member]
Dec. 31, 2013
Director Plan - 2005 [Member]
Dec. 31, 2013
Director Plan - 2005 [Member]
Stock Options [Member]
Dec. 31, 2013
Director Plan - 2005 [Member]
Stock Options [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]                                    
Percentage of opton awards vest and exercisable in installments             20.00%                      
Award expiration term             10 years                      
Vesting period of restricted stock awards                         5 years          
Share-based Compensation Arrangement by Share-based Payment Award Available for Grant [Roll Forward]                                    
Beginning balance (in shares)             568,746               130,012      
Inception to Date, Beginning balance (in shares)               1,900,000               300,000    
Number of awards granted (in shares)             (238,672) (1,682,496)     (935) (4,555)     (26,100) (202,091)    
Number of awards forfeited or expired (in shares)             23,575 136,145             0 6,003    
Ending balance (in shares)             353,649 353,649             103,912 103,912    
Inception to Date, Ending balance (in shares)             353,649 353,649                    
Number of option awards exercised (in shares) 168,482               154,926 381,768             3,156 3,156
Number of restricted stock awards vested (in shares)       24,978                 18,576 18,576     6,402 6,402
Stock-based compensation expense $ 1,777 $ 1,764 $ 1,829 $ 407 $ 329 $ 245                        
Stock-Basec Compensation Expense [Abstract]                                    
2014 1,228                                  
2015 994                                  
2016 569                                  
2017 423                                  
2018 58                                  
Total $ 3,272