Notes And Other Explanatory Information [Abstract]

Solvay SA - Filing #3206698

Concept	2023-01-01 to 2023-12-31
Notes and other explanatory information [abstract]
Disclosure of accounting judgements and estimates [text block]
Disclosure of allowance for credit losses [text block]	Risque de crédit
Disclosure of associates [text block]	NOTE F22
Disclosure of authorisation of financial statements [text block]	Le 12 mars 2024, le Conseil d'administration a approuvé la publication des états financiers consolidés.
Disclosure of basis of consolidation [text block]	Principes de consolidation
Disclosure of basis of preparation of financial statements [text block]
Disclosure of cash and cash equivalents [text block]	NOTE F33
Disclosure of cash flow statement [text block]
Disclosure of commitments and contingent liabilities [text block]	NOTE F35
Disclosure of contingent liabilities [text block]	NOTE F36
Disclosure of depreciation and amortisation expense [text block]	Informations par segment
Disclosure of discontinued operations [text block]	NOTE F8
Disclosure of dividends [text block]	NOTE F38
Disclosure of earnings per share [text block]	NOTE F9
Disclosure of employee benefits [text block]	NOTE F30
Disclosure of entity's operating segments [text block]	NOTE F1
Disclosure of events after reporting period [text block]	NOTE F39
Disclosure of expenses [text block]	NOTE F2
Disclosure of fair value of financial instruments [text block]	F32.B. Juste valeur des instruments financiers
Disclosure of financial instruments [text block]	NOTE F32
Disclosure of financial liabilities held for trading [text block]	F32. A. Aperçu des instruments financiers
Disclosure of financial risk management [text block]	F32.D. Gestion des risques financiers
Disclosure of goodwill [text block]	NOTE F19
Disclosure of impairment of assets [text block]
Disclosure of income tax [text block]	NOTE F7
Disclosure of intangible assets and goodwill [text block]	NOTE F18
Disclosure of interest income (expense) [text block]	NOTE F6
Disclosure of inventories [text block]	NOTE F24
Disclosure of issued capital [text block]	NOTE F27
Disclosure of leases [text block]	NOTE F21
Disclosure of liquidity risk [text block]	Risque de liquidité
Disclosure of market risk [text block]	Risque de change
Disclosure of material accounting policy information [text block]
Disclosure of non-controlling interests [text block]	NOTE F28
Disclosure of non-current assets or disposal groups classified as held for sale [text block]	NOTE F26
Disclosure of objectives, policies and processes for managing capital [text block]	F32.C. Gestion du capital
Disclosure of other liabilities [text block]	NOTE F34
Disclosure of other operating income (expense) [text block]	NOTE F4
Disclosure of other provisions, contingent liabilities and contingent assets [text block]	NOTE F31
Disclosure of prepayments and other assets [text block]	NOTE F25
Disclosure of property, plant and equipment [text block]	NOTE F20
Disclosure of provisions [text block]	NOTE F15
Disclosure of related party [text block]	NOTE F37
Disclosure of reserves within equity [text block]	Écarts de conversion
Disclosure of share-based payment arrangements [text block]	NOTE F29
Disclosure of trade and other payables [text block]	NOTE F14