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BUSINESS COMBINATIONS (Tables)
3 Months Ended
Mar. 31, 2018
Business Combinations [Abstract]  
Summary of Intangible Assets Acquired
Intangible assets acquired consist of the following:
(in millions, except for useful life)
 
 
 
Weighted Average
 
 
 
 
Useful Life
 
 
Amount
 
(in years)
 
 
 
 
 
Customer relationships
 
$
18.1

 
15
Developed technology and patents
 
22.4

 
15
Trade names and trademarks
 
8.5

 
Indefinite
Total
 
$
49.0