Annual report pursuant to Section 13 and 15(d)

Supplementary Balance Sheet Information (Tables)

v2.4.0.6
Supplementary Balance Sheet Information (Tables)
12 Months Ended
Dec. 31, 2012
Components of Accounts Receivable,Net of Allowance
     December 31,  

ACCOUNTS RECEIVABLE (in thousands):

   2012      2011  

Components of accounts receivable, net of allowances, are as follows:

     

Trade

   $ 11,456       $ 8,583   

Royalties

     45         29   

Other

     179         287   
  

 

 

    

 

 

 

Total receivables, net

   $ 11,680       $ 8,899   
  

 

 

    

 

 

 
Components of Inventory
     December 31,  

INVENTORY, NET (in thousands):

   2012      2011  

Components of inventory, net of allowances, are as follows:

     

Raw materials

   $ 4,017       $ 4,280   

Work-in-process

     1,949         2,538   

Finished goods

     5,176         4,494   
  

 

 

    

 

 

 

Inventory, net

   $ 11,142       $ 11,312   
  

 

 

    

 

 

 
Components of Property,Plant and Equipment
     December 31,  

PROPERTY, PLANT AND EQUIPMENT, NET (in thousands):

   2012     2011  

Components of property, plant and equipment, net of depreciation, are as follows:

    

Land

   $ 191      $ 247   

Building

     246        317   

Leasehold improvements

     1,193        957   

Equipment and computers

     5,219        5,729   

Furniture and fixtures

     1,046        1,036   

Construction in progress

     132        26   
  

 

 

   

 

 

 
     8,027        8,312   

Accumulated depreciation and amortization

     (6,518     (7,164
  

 

 

   

 

 

 

Property, plant and equipment, net

   $ 1,509      $ 1,148   
  

 

 

   

 

 

 
Components of Accrued Liabilities
     December 31,  

ACCRUED LIABILITIES (in thousands):

   2012      2011  

Components of accrued liabilities are as follows:

     

Payroll and benefits

   $ 2,326       $ 1,928   

Warranty accrual, current portion

     1,699         2,218   

Sales tax

     763         526   

Accrued professional services

     502         669   

Accrued insurance premium

     751         433   

Accrued support services

             200   

Other

     226         203   
  

 

 

    

 

 

 

Accrued liabilities

   $ 6,267       $ 6,177   
  

 

 

    

 

 

 
Components of Deferred Revenue
     December 31,  

DEFERRED REVENUE (in thousands):

   2012     2011  

Components of deferred revenue are as follows:

    

Undelivered elements (training, installation, product and support services)

   $ 1,723      $ 1,105   

Extended warranty contracts

     1,506        1,056   
  

 

 

   

 

 

 

Total Deferred Revenue

     3,229        2,161   
  

 

 

   

 

 

 

Less Long-Term amounts:

    

Extended warranty contracts

     (3     (25
  

 

 

   

 

 

 

Total Deferred Revenue — Long Term

     (3     (25
  

 

 

   

 

 

 

Total Deferred Revenue — Current

   $ 3,226      $ 2,136