Analysis Of Income And Expense [Abstract]

Euronext N.V. - Filing #2154257

Concept	2023-01-01 to 2023-12-31	2023-01-01 to 2023-12-31	2023-01-01 to 2023-12-31	2023-01-01 to 2023-12-31	2023-01-01 to 2023-12-31	2023-01-01 to 2023-12-31	2023-01-01 to 2023-12-31	2023-01-01 to 2023-12-31	2023-01-01 to 2023-12-31	2023-01-01 to 2023-12-31	2023-01-01 to 2023-12-31	2023-01-01 to 2023-12-31	2022-01-01 to 2022-12-31	2022-01-01 to 2022-12-31	2022-01-01 to 2022-12-31	2022-01-01 to 2022-12-31	2022-01-01 to 2022-12-31	2022-01-01 to 2022-12-31	2022-01-01 to 2022-12-31	2022-01-01 to 2022-12-31	2022-01-01 to 2022-12-31	2022-01-01 to 2022-12-31	2022-01-01 to 2022-12-31	2022-01-01 to 2022-12-31
Analysis of income and expense [abstract]
Revenue [abstract]
Interest income	30,526,000 EUR	—	—	—	—	—	—	—	—	— EUR	30,526,000 EUR	—	—	—	—	5,806,000 EUR	—	—	— EUR	5,806,000 EUR	—	—	—	—
Dividend income	23,500,000 EUR	—	—	—	—	—	—	—	—	— EUR	23,500,000 EUR	—	—	—	—	9,842,000 EUR	—	—	— EUR	9,842,000 EUR	—	—	—	—
Material income and expense [abstract]
Gains (losses) on disposals of investments [abstract]
Gains (losses) on disposals of investments	53,028,000 EUR	—	—	—	—	—	—	—	—	53,028,000 EUR	— EUR	—	—	—	—	— EUR	—	—	— EUR	— EUR	—	—	—	—
Finance income (cost)	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
Other finance income (cost)	5,208,000 EUR	—	—	—	—	—	—	—	—	— EUR	5,208,000 EUR	—	—	—	—	691,000 EUR	—	—	— EUR	691,000 EUR	—	—	—	—
Revenue and other operating income	1,474,707,000 EUR	—	—	—	—	—	—	—	—	— EUR	1,474,707,000 EUR	—	—	—	—	1,418,810,000 EUR	—	—	48,951,000 EUR	1,467,761,000 EUR	—	—	—	—
Expenses by nature [abstract]
Classes of employee benefits expense [abstract]
Employee benefits expense	332,416,000 EUR	—	—	—	—	—	—	—	—	12,931,000 EUR	319,485,000 EUR	—	—	—	—	307,017,000 EUR	—	—	5,958,000 EUR	301,059,000 EUR	—	—	—	—
Depreciation, amortisation and impairment loss (reversal of impairment loss) recognised in profit or loss [abstract]
Depreciation and amortisation expense [abstract]
Depreciation and amortisation expense	170,131,000 EUR	—	—	—	—	—	—	—	—	95,916,000 EUR	74,215,000 EUR	—	—	—	—	160,191,000 EUR	—	—	91,362,000 EUR	68,829,000 EUR	—	—	—	—
Other expenses, by nature	355,923,000 EUR	—	—	—	—	—	—	—	—	65,367,000 EUR	290,556,000 EUR	—	—	—	—	326,344,000 EUR	—	—	21,259,000 EUR	305,085,000 EUR	—	—	—	—
Disclosure of attribution of expenses by nature to their function [text block]	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
Disclosure of attribution of expenses by nature to their function [abstract]
Disclosure of attribution of expenses by nature to their function [line items]
Miscellaneous other comprehensive income [abstract]
Other comprehensive income, before tax, exchange differences on translation of foreign operations and hedges of net investments in foreign operations [abstract]
Other comprehensive income, before tax, exchange differences on translation of foreign operations	57,822,000 EUR	—	—	—	—	—	—	—	—	—	—	—	—	—	—	29,371,000 EUR	—	—	—	—	—	—	—	—
Income tax relating to exchange differences on translation of foreign operations and hedges of net investments in foreign operations included in other comprehensive income [abstract]
Income tax relating to exchange differences on translation of foreign operations included in other comprehensive income	6,253,000 EUR	—	—	—	—	—	—	—	—	—	—	—	—	—	—	2,773,000 EUR	—	—	—	—	—	—	—	—
Comprehensive income, continuing and discontinued operations [abstract]
Comprehensive income	497,527,000 EUR	— EUR	475,703,000 EUR	36,688,000 EUR	21,824,000 EUR	512,391,000 EUR	— EUR	50,545,000 EUR	— EUR	—	—	13,857,000 EUR	— EUR	— EUR	13,595,000 EUR	474,373,000 EUR	448,394,000 EUR	12,384,000 EUR	—	—	39,764,000 EUR	461,989,000 EUR	— EUR	26,169,000 EUR
Comprehensive income attributable to owners of parent, continuing and discontinued operations [abstract]
Comprehensive income, attributable to owners of parent	475,703,000 EUR	—	—	—	—	—	—	—	—	—	—	—	—	—	—	461,989,000 EUR	—	—	—	—	—	—	—	—
Comprehensive income attributable to non-controlling interests, continuing and discontinued operations [abstract]
Comprehensive income, attributable to non-controlling interests	21,824,000 EUR	—	—	—	—	—	—	—	—	—	—	—	—	—	—	12,384,000 EUR	—	—	—	—	—	—	—	—