XML 50 R23.htm IDEA: XBRL DOCUMENT v3.20.4
Supplemental Cash Flow
 12 Months Ended
Dec. 31, 2020
Supplemental Cash Flow Elements [Abstract]  
Supplemental Cash Flow

Note 16 — Supplemental Cash Flow

Supplemental cash flow information, for the years ended December 31, 2020, 2019 and 2018, consisted of the following:

 

(In millions)

 

2020

 

 

2019

 

 

2018

 

Cash paid for:

 

 

 

 

 

 

 

 

 

 

 

 

Interest

 

$

41.6

 

 

$

44.7

 

 

$

37.2

 

Taxes

 

$

(0.2

)

 

$

56.9

 

 

$

36.5