XML 62 R24.htm IDEA: XBRL DOCUMENT v3.19.2
REVENUES (Tables)
 6 Months Ended
Jun. 30, 2019
Revenues [Abstract]  
Schedule of Significant Changes in Deferred Revenues
The following table presents the changes in deferred revenues balance during the six months ended June 30, 2019:

   
Six months ended
June 30, 2019
  
       
Balance, beginning of the period
  
$
3,873
  
New performance obligations
    
8,770
  
Reclassification to revenue as a result of satisfying performance obligations
    
(2,608
)
         
Balance, end of the period
    
10,035
  
Less: long-term portion of deferred revenue
    
6,265
  
Current portion, end of period
  
$
3,770
Schedule of Remaining Performance Obligations
The following table represents the remaining performance obligations as of June 30, 2019, which are expected to be satisfied and recognized in future periods:

   
Remaining 2019
    
2020
   
2021 and thereafter
 
Unsatisfied performance obligations
  
$
16,114
    
$
10,330
    
$
6,265