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Accrued Liabilities
 12 Months Ended
Dec. 31, 2013
Payables And Accruals [Abstract]  
Accrued Liabilities

Note 11.    Accrued Liabilities

The Company’s accrued liabilities consisted of the following:

 

     December 31,  
     2013      2012  

Accrued compensation and benfits

    $  3,438       $ 3,092   

Warranty

      2,199         2,762   

Corporate income tax payable

      81         843   

Contingent earn-out amount

      24         320   

AIS deployment and license agreement

      192         216   

Accrued satellite network and other equipment

      212         1,559   

Other accrued expenses

      3,681         2,479   
  

 

 

     

 

 

  
   $ 9,827       $ 11,271   
  

 

 

     

 

 

  

For the years ended December 31, 2013 and 2012, changes in accrued warranty obligations consisted of the following:

 

     December 31,  
     2013     2012  

Balance at January 1,

    $ 2,762      $  2,631   

Warranty liabilites assumed from acquisitions

      300        993   

Amortization of fair value adjustment of warranty liabilities acquired through acquisitions

      (47 )      (200 ) 

Warranty expense

      394        64   

Warranty charges

      (1,210 )      (726 ) 
  

 

 

    

 

 

  

Balance at December 31,

    $ 2,199      $ 2,762