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FINANCIAL INSTRUMENTS - Summary of Equity Investment Activity (Details) - USD ($)
$ in Millions
3 Months Ended 6 Months Ended
Jun. 30, 2022
Jun. 30, 2022
Fair Value, Level 1 [Abstract]    
Beginning balance, carrying value   $ 26.9
Ending balance, carrying value $ 8.6 8.6
Level 1    
Fair Value, Level 1 [Abstract]    
Beginning balance, carrying value   26.9
Purchases/Sales   0.0
Ending balance, carrying value 8.6 8.6
Level 1 | Broncus Holding Corporation    
Fair Value, Level 1 [Abstract]    
Changes in fair value (1.1) (18.3)
Level 2    
Fair Value, Level 2 [Abstract]    
Beginning balance, carrying value   15.6
Changes in Fair Value   0.2
Purchases/Sales   20.5
Ending balance, carrying value 36.3 36.3
Prepaids and other current assets | Level 1    
Fair Value, Level 1 [Abstract]    
Ending balance, carrying value 8.6 8.6
Prepaids and other current assets | Level 2    
Fair Value, Level 2 [Abstract]    
Ending balance, carrying value 0.0 0.0
Intangible and other assets, net | Level 1    
Fair Value, Level 1 [Abstract]    
Ending balance, carrying value 0.0 0.0
Intangible and other assets, net | Level 2    
Fair Value, Level 2 [Abstract]    
Ending balance, carrying value $ 36.3 $ 36.3