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Significant information for the first half of 2026 - Summary of detailed information about business combination Dynavax (Details) - Feb. 10, 2026 - Dynavax € in Millions, $ in Billions | USD ($) | EUR (€)
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Disclosure of detailed information about business combination [line items] |  |
Other intangible assets |  | € 1,150
Other current and non-current assets and liabilities |  | 429
Cash and cash equivalents |  | 169
Short-term debt | $ (0.3) | (249)
Deferred taxes, net |  | (132)
Net assets of Dynavax |  | 1,367
Goodwill |  | 204
Purchase price |  | € 1,571

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