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Treasury Shares - Summary of Holding of Treasury Shares (Detail) € in Thousands | 3 Months Ended
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Mar. 31, 2026 EUR (€) shares
Disclosure Of Holding Of Treasury Shares [Line Items] |
January 1, 2026 (Nominal values) | € | € 80
Acquired from third parties (Nominal values) | € | 34
Transferred under stock incentive programs (Nominal values) | € | (79)
March 31, 2026 (Nominal values) | € | € 35
January 1, 2026 (Holding) | shares | 597,096
Acquired from third-parties (Holding) | shares | 254,027
Transferred under stock incentive programs (Holding) | shares | (585,872)
March 31, 2026 (Holding) | shares | 265,251
January 1, 2026 (Holding in % of total outstanding shares) | 1.00%
Acquired from third parties (Holding in % of total outstanding shares) | 0.00%
Transferred under stock incentive programs (Holding in % total outstanding shares) | 0.00%
March 31, 2026 (Holding in % of total outstanding shares) | 0.40%

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