v2.3.0.15
Accrued Warranty
9 Months Ended
Sep. 30, 2011
Accrued Warranty [Abstract] 
Accrued Warranty
7. Accrued Warranty

The Company accrues warranty upon shipment of its products. Accrued warranties are included in accrued expenses on the accompanying consolidated balance sheets. The accrued warranty is as follows (in thousands):

 

                 
                Nine Months Ended             
September 30,		  
    2011     2010  

Balance at beginning of period

     $  466          $371       

    Accrued warranty expense

     237          109      

    Warranty claims paid

     (209)         (113)      

    Translation adjustment

     (16)         8       
   

 

 

    

 

 

  

Balance at end of period

     $  478          $375