XML 72 R60.htm IDEA: XBRL DOCUMENT v3.20.2
Acquisitions - Acquisition-related and Restructuring Charges (Details) - USD ($)
$ in Millions
3 Months Ended 9 Months Ended
Sep. 30, 2020
Sep. 30, 2019
Sep. 30, 2020
Sep. 30, 2019
Business Acquisition [Line Items]        
Restructuring charges $ 6.9 $ 2.6 $ 29.7 $ 14.9
DuPont        
Business Acquisition [Line Items]        
Acquisition-related charges     40.4 52.6
DuPont Crop restructuring        
Business Acquisition [Line Items]        
Restructuring charges 6.4 2.6 29.6 13.2
Legal and Professional Fees | DuPont        
Business Acquisition [Line Items]        
Acquisition-related charges $ 14.4 $ 16.0 $ 40.4 $ 52.6