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Accrued Expenses (Tables)
6 Months Ended
Jun. 30, 2014
Accrued Expenses [Abstract]  
Schedule of accrued expenses
Accrued expenses consist of the following:
 
(in thousands)
 
June 30,
2014
  
December 31,
2013
 
Compensation, excluding taxes
 
$
2,470
  
$
1,866
 
Deferred rent
  
315
   
485
 
Professional fees
  
224
   
360
 
Short-term portion of lease restructuring
  
209
   
 
Other1
  
869
   
1,029
 
Total accrued expenses
 
$
4,087
  
$
3,740
 
 
1 Other consists of various accrued expenses, with no individual item accounting for more than 5% of current liabilities at June 30, 2014 and December 31, 2013.