v2.4.1.9
Balance Sheet Components (Tables)
12 Months Ended
Dec. 31, 2014
Organization, Consolidation and Presentation of Financial Statements [Abstract]  
Summary of Inventory

Inventory consisted of the following (in thousands):

 

     December 31,  
     2014      2013  

Finished Goods

   $ 277       $ 230   

Raw Materials

     409         288   
  

 

 

    

 

 

 

Total Inventory

$ 686    $ 518   
  

 

 

    

 

 

 
Components of Property and Equipment

Property and equipment consisted of the following (in thousands):

 

     December 31,  
     2014      2013  

Laboratory equipment

   $ 4,392       $ 3,798   

Leasehold improvements

     4,040         4,336   

Furniture and fixtures

     825         838   

Computer equipment and office equipment

     3,775         3,444   

Construction-in-process

     28         39   
  

 

 

    

 

 

 
  13,060      12,455   

Less: Accumulated depreciation and amortization

  (11,092   (10,902
  

 

 

    

 

 

 

Property and equipment, net

$ 1,968    $ 1,553   
  

 

 

    

 

 

 
Components of Accrued and Other Liabilities

Accrued and other liabilities consisted of the following (in thousands):

 

     December 31,  
     2014      2013  

Professional fees

   $ 273       $ 175   

Test sample processing fees

     318         195   

Accrued overpayments and refunds

     146         215   

Clinical Studies

     144         84   

Deferred rent – current portion

     202         145   

Capital leases – current portion

     70         43   

Other accrued expenses

     463         191   
  

 

 

    

 

 

 

Total accrued and other liabilities

$ 1,616    $ 1,048