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Equity - Legal Reserve (Details) - EUR (€) € in Millions	Apr. 12, 2024	Dec. 31, 2024
Share Capital, Reserves And Other Equity Interest [Abstract]
Legal reserve, required proportion of profits (as a percent)		10.00%
Legal reserve, minimum proportion of share capital (as a percent)		20.00%
Legal reserve, increase share capital, threshold allowance to increase capital (in percentage)		10.00%
Increase (decrease) through transfer to statutory reserve, equity	€ 91
Legal reserve		€ 1,150
Legal reserve, proportion of share capital (as a percent)		20.28%

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- Definition

The increase (decrease) in equity resulting from transfers to a statutory reserve. [Refer: Statutory reserve]

+ References

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- Definition

A component of equity representing reserves created based on legal requirements.

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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- Definition

Legal Reserve, Increase Share Capital, Threshold Allowable To Increase Capital

+ References

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- Definition

Legal Reserve, Minimum Percentage Of Share Capital

+ References

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- Definition

Legal Reserve, Percentage Of Share Capital

+ References

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- Definition

Legal Reserve, Required Percentage Of Profits

+ References

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- Definition

Share capital, reserves and other equity interest [Abstract]

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