XML 64 R31.htm IDEA: XBRL DOCUMENT v3.20.1
DEFERRED REVENUES (Tables)
 12 Months Ended
Dec. 31, 2019
Revenue from Contract with Customer [Abstract]  
Deferred Revenues
Deferred revenues consisted of the following:
                 
 
December 31,
 
 
2019
 
 
2018
 
 
 
 
 
 
 
 
 
 
Security subscriptions
 
$
613.1
 
 
$
554.2
 
Software updates and maintenance
 
 
757.4
 
 
 
765.9
 
Other
 
 
16.2
 
 
 
17.9
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
$
     
1,386.7
 
 
$
     
1,338.0