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Income and Expenses - Finance Income (Details) - EUR (€) € in Millions	12 Months Ended
	Dec. 31, 2023	Dec. 31, 2022	Dec. 31, 2021
Analysis of income and expense [abstract]
Interest income	€ 357.6	€ 48.5	€ 1.5
Fair value adjustments of financial instruments measured at fair value	162.0	216.8	0.0
Foreign exchange differences, net	0.0	65.0	66.2
Finance income	€ 519.6	€ 330.3	€ 67.7

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Finance Income, Fair Value Adjustments Of Financial Instruments Measured At Fair Value

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The amount of income associated with interest and other financing activities of the entity.

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The net gain arising from exchange differences recognised in profit or loss, excluding those arising on financial instruments measured at fair value through profit or loss in accordance with IFRS 9. [Refer: Foreign exchange gain (loss)]

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The amount of income arising from interest.

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