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GOODWILL AND OTHER INTANGIBLE ASSETS, NET
12 Months Ended
Dec. 31, 2020
Text Block [Abstract]  
GOODWILL AND OTHER INTANGIBLE ASSETS, NET
 
NOTE 7:-
GOODWILL AND OTHER INTANGIBLE ASSETS, NET
 
  a.
Goodwill:
 
    
    2020    
   
    2019    
 
Balance as of January 1
  
$
    981.9
   
  
$
    950.5
   
Acquisitions
  
 
20.3
 
  
 
31.4
 
  
 
 
   
 
 
 
Balance as of December 31
  
$
1,002.2
 
  
$
981.9
 
  
 
 
   
 
 
 
 
  b.
Other intangible assets, net:
Net other intangible assets consisted of the following:
 
    
Useful
    
December 31,
    
Life
    
2020
 
2019
Original amount:
       
Core technology
  
 
8
 
  
$ 55.4
   
  
$ 53.5
   
Trademarks and trade names
  
 
15 – 20
 
  
 
25.5
 
  
 
25.5
 
     
 
 
 
 
 
 
 
  
 
 
 
  
 
80.9
 
  
 
79.0
 
     
 
 
 
 
 
 
 
Accumulated amortization:
       
Core technology
  
 
 
 
  
 
20.0
 
  
 
15.4
 
Trademarks and trade names
  
 
 
 
  
 
22.4
 
  
 
20.8
 
     
 
 
 
 
 
 
 
 
  
 
 
 
  
 
42.4
 
  
 
36.2
 
     
 
 
 
 
 
 
 
Other intangible assets, net:
       
Core technology
  
 
 
 
  
 
35.4
 
  
 
38.1
 
Trademarks and trade names
  
 
 
 
  
 
3.1
 
  
 
4.7
 
     
 
 
 
 
 
 
 
      $         38.5     $         42.8  
     
 
 
 
 
 
 
 
Other intangible assets which were fully amortized as of the prior year, are disposed from the original amount and the accumulated amortization balances.
Core technology and Trademarks and trade names have a weighted-average remaining useful lives of 3.4 and 2.2 years, respectively.
The estimated future amortization expense of other intangible assets as of December 31, 2020 is as follows:
 
2021
  
$
8.5    
 
 
2022
  
 
7.4    
 
2023
  
 
5.7    
 
2024
  
 
5.4    
 
2025
  
 
5.3    
 
Thereafter
  
 
6.2    
 
  
 
 
 
   $         38.5