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Revenue from Contracts with Customers (Details) - USD ($) $ in Millions	3 Months Ended		9 Months Ended
	Sep. 30, 2025	Sep. 30, 2024	Sep. 30, 2025	Sep. 30, 2024
Disaggregation of Revenue [Line Items]
Other revenues (excluded from ASC 606) (1)	$ 1.6	$ (25.6)	$ 19.6	$ (143.7)
Total revenue	9,391.8	10,490.9	27,887.6	32,407.5
Asia Pacific
Disaggregation of Revenue [Line Items]
Revenue from Contract with Customer, Excluding Assessed Tax	1,146.6	1,318.0	3,390.4	4,156.2
EMEA
Disaggregation of Revenue [Line Items]
Revenue from Contract with Customer, Excluding Assessed Tax	2,149.5	2,599.4	6,074.8	7,536.1
LATAM
Disaggregation of Revenue [Line Items]
Revenue from Contract with Customer, Excluding Assessed Tax	1,027.3	1,257.7	3,293.0	4,207.8
North America
Disaggregation of Revenue [Line Items]
Revenue from Contract with Customer, Excluding Assessed Tax	5,066.8	5,341.5	15,109.8	16,651.1
Aviation | Asia Pacific
Disaggregation of Revenue [Line Items]
Revenue from Contract with Customer, Excluding Assessed Tax	230.9	266.8	724.3	853.9
Aviation | EMEA
Disaggregation of Revenue [Line Items]
Revenue from Contract with Customer, Excluding Assessed Tax	1,345.8	1,414.4	3,355.9	3,612.2
Aviation | LATAM
Disaggregation of Revenue [Line Items]
Revenue from Contract with Customer, Excluding Assessed Tax	892.6	867.1	2,746.9	2,894.1
Aviation | North America
Disaggregation of Revenue [Line Items]
Revenue from Contract with Customer, Excluding Assessed Tax	2,392.6	2,668.6	7,396.5	8,356.3
Land | Asia Pacific
Disaggregation of Revenue [Line Items]
Revenue from Contract with Customer, Excluding Assessed Tax	12.6	17.3	63.4	96.5
Land | EMEA
Disaggregation of Revenue [Line Items]
Revenue from Contract with Customer, Excluding Assessed Tax	219.4	620.9	1,197.3	2,193.7
Land | LATAM
Disaggregation of Revenue [Line Items]
Revenue from Contract with Customer, Excluding Assessed Tax	0.0	247.9	0.1	742.5
Land | North America
Disaggregation of Revenue [Line Items]
Revenue from Contract with Customer, Excluding Assessed Tax	2,307.2	2,293.2	6,570.9	6,987.9
Marine | Asia Pacific
Disaggregation of Revenue [Line Items]
Revenue from Contract with Customer, Excluding Assessed Tax	903.1	1,033.9	2,602.7	3,205.7
Marine | EMEA
Disaggregation of Revenue [Line Items]
Revenue from Contract with Customer, Excluding Assessed Tax	584.3	564.1	1,521.7	1,730.2
Marine | LATAM
Disaggregation of Revenue [Line Items]
Revenue from Contract with Customer, Excluding Assessed Tax	134.7	142.7	546.0	571.2
Marine | North America
Disaggregation of Revenue [Line Items]
Revenue from Contract with Customer, Excluding Assessed Tax	$ 367.0	$ 379.7	$ 1,142.4	$ 1,306.9

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