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Share-Based Compensation
3 Months Ended
Mar. 31, 2013
Disclosure of Compensation Related Costs, Share-based Payments [Abstract]  
Share Based Compensation
Share-Based Compensation
Share-based compensation expense is reflected as a component of the Company’s general and administrative expense. A detail of cash and non-cash share-based compensation expense for the three-month periods ended March 31, 2013 and 2012 is as follows (in thousands):
 
Three Months Ended March 31,
 
2013
 
2012
Stock options:
 
 
 
Incentive Stock Options
$
(4
)
 
$
223

Non-Qualified Stock Options
69

 
164

Restricted stock
491

 
1,536

Restricted stock units
290

 

Share based compensation
$
846

 
$
1,923