XML 25 R14.htm IDEA: XBRL DOCUMENT v3.10.0.1
ACCRUED EXPENSES
 9 Months Ended
Sep. 30, 2018
ACCRUED EXPENSES [Abstract]  
ACCRUED EXPENSES
7.
ACCRUED EXPENSES

Accrued expenses consist of the following:

 
 
September 30,
  
December 31,
 
 
 
2018
  
2017
 
Sales commissions
 
$
2,685
  
$
2,461
 
Subcontracting labor
  
1,542
   
1,408
 
Salaries, bonuses and related benefits
  
19,177
   
16,531
 
Warranty accrual
  
1,104
   
1,769
 
Other
  
8,025
   
8,339
 
 
 
$
32,533
  
$
30,508
 

A tabular presentation of the activity within the warranty accrual account for the nine months ended September 30, 2018 and 2017 is presented below:

 
 
Nine Months Ended September 30,
 
 
 
2018
  
2017
 
Balance, January 1
 
$
1,769
  
$
2,718
 
Charges and costs accrued
  
-
   
211
 
Adjustments related to pre-existing warranties
        
(including changes in estimates)
  
(494
)
  
(779
)
Less repair costs incurred
  
(181
)
  
(173
)
Currency translation
  
10
   
66
 
Balance, September 30
 
$
1,104
  
$
2,043