Quarterly report pursuant to Section 13 or 15(d)

ACCUMULATED OTHER COMPREHENSIVE LOSS - Schedule of Changes in Accumulated Other Comprehensive Income (Details)

v3.21.2
ACCUMULATED OTHER COMPREHENSIVE LOSS - Schedule of Changes in Accumulated Other Comprehensive Income (Details) - USD ($)
$ in Millions
 3 Months Ended 6 Months Ended
Jun. 30, 2021
Jun. 30, 2020
Jun. 30, 2021
Jun. 30, 2020
AOCI Attributable to Parent, Net of Tax [Roll Forward]        
Beginning Balance $ 3,357.0 $ 2,429.9 $ 3,210.3 $ 2,623.0
Net current-period other comprehensive income (loss) 4.1 233.3 15.1 (60.5)
Ending Balance 3,498.6 2,734.3 3,498.6 2,734.3
Total        
AOCI Attributable to Parent, Net of Tax [Roll Forward]        
Beginning Balance (161.3) (646.0) (171.4) (354.4)
Other comprehensive income (loss) before reclassifications     15.2  
Amounts reclassified from accumulated other comprehensive income (loss)     (0.6)  
Net current-period other comprehensive income (loss) 4.5 232.8 14.6 (58.8)
Ending Balance (156.8) $ (413.2) (156.8) $ (413.2)
Foreign currency        
AOCI Attributable to Parent, Net of Tax [Roll Forward]        
Beginning Balance     (168.4)  
Other comprehensive income (loss) before reclassifications     15.2  
Amounts reclassified from accumulated other comprehensive income (loss)     0.0  
Net current-period other comprehensive income (loss)     15.2  
Ending Balance (153.2)   (153.2)  
Pension and other postretirement benefit plans        
AOCI Attributable to Parent, Net of Tax [Roll Forward]        
Beginning Balance     (2.0)  
Other comprehensive income (loss) before reclassifications     0.0  
Amounts reclassified from accumulated other comprehensive income (loss)     (0.6)  
Net current-period other comprehensive income (loss)     (0.6)  
Ending Balance (2.6)   (2.6)  
Cash flow hedging transactions        
AOCI Attributable to Parent, Net of Tax [Roll Forward]        
Beginning Balance     (1.0)  
Other comprehensive income (loss) before reclassifications     0.0  
Amounts reclassified from accumulated other comprehensive income (loss)     0.0  
Net current-period other comprehensive income (loss)     0.0  
Ending Balance $ (1.0)   $ (1.0)