XML 120 R94.htm IDEA: XBRL DOCUMENT v3.10.0.1
EMPLOYEE BENEFIT PLANS - Summary of Changes in Fair Value of Defined Benefit Plan Assets Classified as Level 3 (Details) - Defined benefit pension plans - USD ($)
$ in Millions
 12 Months Ended
Dec. 31, 2018
Dec. 31, 2017
Change in fair value of plan assets:    
Beginning of year $ 71.2 $ 78.6
Actual return on plan assets:    
Currency exchange rate impact (0.4) 3.4
End of year 60.4 71.2
Insurance Contracts    
Change in fair value of plan assets:    
Beginning of year 2.7  
Actual return on plan assets:    
End of year 1.0 2.7
Level 3    
Change in fair value of plan assets:    
Beginning of year 2.7  
Actual return on plan assets:    
End of year 1.0 2.7
Level 3 | Insurance Contracts    
Change in fair value of plan assets:    
Beginning of year 2.7 58.5
Actual return on plan assets:    
Relating to assets still held at year end (1.6) (0.9)
Relating to assets sold during 2018   0.1
Purchases, sales and settlements   (15.5)
Transfers in and/or out of Level 3   (42.6)
Currency exchange rate impact (0.1) 3.1
End of year $ 1.0 $ 2.7