Disclosure Of Income Tax [Text Block]

Bouygues SA - Filing #834670

Concept	As at 2023-12-31	2023-01-01 to 2023-12-31	2022-01-01 to 2022-12-31	As at 2022-12-31
Disclosure of income tax [text block]	—	Note 15	—	—
Major components of tax expense (income) [abstract]
Tax expense (income)	—	547,000,000 EUR	424,000,000 EUR	—
Disclosure of temporary difference, unused tax losses and unused tax credits [text block]	—	—	—	—
Disclosure of temporary difference, unused tax losses and unused tax credits [abstract]
Disclosure of temporary difference, unused tax losses and unused tax credits [line items]
Deferred tax assets and liabilities [abstract]
Deferred tax assets	511,000,000 EUR	—	—	489,000,000 EUR
Deferred tax liabilities	783,000,000 EUR	—	—	759,000,000 EUR
Reconciliation of accounting profit multiplied by applicable tax rates [abstract]