XML 48 R35.htm IDEA: XBRL DOCUMENT v3.21.2
Property, Plant and Equipment (Textual) (Details) - USD ($)
$ in Millions
3 Months Ended 6 Months Ended
Jun. 30, 2021
Jun. 30, 2020
Jun. 30, 2021
Jun. 30, 2020
Property, Plant and Equipment [Line Items]        
Depreciation expense $ 32.3 $ 31.2 $ 64.2 $ 62.3