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PROPERTY, PLANT AND EQUIPMENT
3 Months Ended
Mar. 31, 2022
Property, Plant and Equipment [Abstract]  
PROPERTY, PLANT AND EQUIPMENT PROPERTY, PLANT AND EQUIPMENTProperty, plant and equipment – net consist of the following (in millions):
 March 31,
2022
December 31,
2021
Property$55.2 $53.1 
Plant281.8 284.4 
Equipment405.1 402.4 
Leasehold improvements45.1 50.0 
Construction in progress36.6 26.9 
Property, plant and equipment – gross 823.8 816.8 
Less: Accumulated depreciation(389.9)(387.2)
Property, plant and equipment – net$433.9 $429.6