Supplemental Cash Flow Data (Details) - USD ($) $ in Millions	12 Months Ended
	Dec. 31, 2021	Dec. 31, 2020	Dec. 31, 2019
Change in Operating Capital [Abstract]
(Increase) decrease in accounts receivable	$ (989.1)	$ 141.2	$ (156.6)
(Increase) decrease in work in process and other current assets	(281.7)	293.0	(99.8)
Increase (decrease) in accounts payable	921.3	(428.6)	276.3
Increase (decrease) in customer advances, taxes payable and other current liabilities	338.8	65.9	87.2
Change in other assets and liabilities, net	171.2	(40.6)	18.0
Increase in operating capital	160.5	30.9	125.1
Income taxes paid	454.4	376.5	361.0
Interest paid	219.3	205.5	$ 246.3
Operating leases, Net increase in lease liability	123.3	133.9
Finance leases, Net increase in lease liability	$ 67.4	$ 32.1