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ACQUISITIONS (Schedule of Assets Acquired and Liabilities Assumed) (Details) - USD ($)
$ in Thousands
Jul. 29, 2019
Dec. 31, 2020
Dec. 31, 2019
Dec. 31, 2018
Intangible assets:        
Goodwill   $ 932,367 $ 954,280 $ 926,475
Arkis        
Business Acquisition [Line Items]        
Cash $ 90      
Other current assets 751      
Property, plant and equipment 457      
Deferred tax assets 1,697      
Intangible assets:        
Goodwill 27,153      
Total assets acquired 52,228      
Accounts payable, accrued expenses and other liabilities 2,926      
Contingent consideration 13,100 $ 15,100    
Deferred tax liabilities 5,603      
Net assets acquired 30,599      
Arkis | CerebroFlo developed technology        
Intangible assets:        
Intangible assets $ 20,100      
Weighted Average Life 15 years      
Arkis | Enabling technology license        
Intangible assets:        
Intangible assets $ 1,980      
Weighted Average Life 14 years