Segment information - Assets, Long Lived Assets, Revenues, Net Assets by Geographic Area (Details) - USD ($) $ in Millions	12 Months Ended
	Dec. 31, 2022	Dec. 31, 2021	Dec. 31, 2020
Segment Reporting Information [Line Items]
Assets held by Reportable Segment	$ 6,366.0	$ 5,566.7
Long-Lived Assets by Geographic Area	935.3	865.6
Revenues	4,535.5	4,200.2	$ 3,690.9
Net assets outside the U.S.	2,228.6	2,083.4
Reportable Segments:
Segment Reporting Information [Line Items]
Assets held by Reportable Segment	5,985.2	5,201.5
Revenues	4,535.5	4,200.2	3,690.9
Corporate items
Segment Reporting Information [Line Items]
Assets held by Reportable Segment	380.8	365.2
North America | Reportable Segments:
Segment Reporting Information [Line Items]
Assets held by Reportable Segment	1,949.9	1,674.2
Revenues	1,584.1	1,407.1	1,261.4
Latin America | Reportable Segments:
Segment Reporting Information [Line Items]
Assets held by Reportable Segment	1,180.6	1,018.9
Revenues	1,210.6	1,126.0	1,071.9
Europe | Reportable Segments:
Segment Reporting Information [Line Items]
Assets held by Reportable Segment	1,789.9	1,437.8
Revenues	931.4	917.3	753.8
Rest of World | Reportable Segments:
Segment Reporting Information [Line Items]
Assets held by Reportable Segment	1,064.8	1,070.6
Revenues	809.4	749.8	603.8
Mexico
Segment Reporting Information [Line Items]
Long-Lived Assets by Geographic Area	123.1	116.8
Revenues	452.6	416.1	366.3
Net assets outside the U.S.	206.1	131.6
France
Segment Reporting Information [Line Items]
Long-Lived Assets by Geographic Area	89.4	81.6
Revenues	370.1	373.8	336.7
Net assets outside the U.S.	196.7	195.6
Brazil
Segment Reporting Information [Line Items]
Long-Lived Assets by Geographic Area	72.5	61.8
Revenues	329.9	303.9	315.0
Net assets outside the U.S.	231.7	218.1
UNITED KINGDOM
Segment Reporting Information [Line Items]
Long-Lived Assets by Geographic Area	46.0	3.7
Canada
Segment Reporting Information [Line Items]
Long-Lived Assets by Geographic Area	32.9	42.0
Revenues	124.5	138.3	129.8
ARGENTINA
Segment Reporting Information [Line Items]
Revenues	203.9	177.5	171.2
Net assets outside the U.S.	234.5	216.4
Netherlands
Segment Reporting Information [Line Items]
Revenues	124.3	129.3	97.9
Net assets outside the U.S.	151.8	136.8
Other
Segment Reporting Information [Line Items]
Long-Lived Assets by Geographic Area	270.1	262.1
Revenues	1,470.6	1,392.6	1,142.4
Net assets outside the U.S.	1,207.8	1,184.9
Subtotal
Segment Reporting Information [Line Items]
Long-Lived Assets by Geographic Area	634.0	568.0
Revenues	3,075.9	2,931.5	2,559.3
U.S.
Segment Reporting Information [Line Items]
Long-Lived Assets by Geographic Area	301.3	297.6
Revenues	$ 1,459.6	$ 1,268.7	$ 1,131.6