XML 19 R66.htm IDEA: XBRL DOCUMENT v3.20.1
DEBT - Schedule of long-term debt (Details) - USD ($)
$ in Millions
Mar. 31, 2020
Dec. 31, 2019
Mar. 22, 2018
Jan. 12, 2017
Debt Instrument        
Total debt $ 868.1 $ 867.6    
Term Loan Agreement        
Debt Instrument        
Total debt 222.7 222.4    
Debt instrument face amount 300.0   $ 300.0  
3.650% Senior Notes        
Debt Instrument        
Total debt 645.4 $ 645.2    
Debt instrument face amount $ 650.0     $ 650.0
Interest rate (as a percent) 3.65%     3.65%
Revolving Credit Agreement        
Debt Instrument        
Total debt $ 0.0