Analysis Of Income And Expense [Abstract]

Antin Infrastructure Partners S.A. - Filing #860514

Concept	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	2021-01-01 to 2021-12-31	2021-01-01 to 2021-12-31	2021-01-01 to 2021-12-31	2021-01-01 to 2021-12-31	2021-01-01 to 2021-12-31	2021-01-01 to 2021-12-31	2021-01-01 to 2021-12-31	2021-01-01 to 2021-12-31
Analysis of income and expense [abstract]
Revenue [abstract]
Revenue	—	—	—	214,153,000 EUR	—	—	—	—	—	—	—	—	—	—	180,611,000 EUR	—
Material income and expense [abstract]
Finance income (cost)	—	—	—	2,043,000 EUR	—	—	—	—	—	—	—	—	—	—	2,869,000 EUR	—
Miscellaneous other operating expense	—	—	—	25,630,000 EUR	—	—	—	—	—	—	—	—	—	—	37,710,000 EUR	—
Fee and commission income (expense) [abstract]
Fee and commission income [abstract]
Portfolio and other management fee income	—	—	—	209,202,000 EUR	—	—	—	—	—	—	—	—	—	—	170,776,000 EUR	—
Other fee and commission income	—	—	—	2,828,000 EUR	—	—	—	—	—	—	—	—	—	—	2,587,000 EUR	—
Expenses by nature [abstract]
Classes of employee benefits expense [abstract]
Employee benefits expense	—	—	—	161,923,000 EUR	—	—	—	—	—	—	—	—	—	—	78,554,000 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	—	—	—	13,392,000 EUR	—	—	—	—	—	—	—	—	—	—	8,833,000 EUR	—
Tax expense other than income tax expense	—	—	—	5,669,000 EUR	—	—	—	—	—	—	—	—	—	—	4,292,000 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, net of tax, exchange differences on translation of foreign operations and hedges of net investments in foreign operations [abstract]
Other comprehensive income, net of tax, exchange differences on translation of foreign operations	- EUR	301,000 EUR	- EUR	301,000 EUR	- EUR	- EUR	301,000 EUR	- EUR	359,000 EUR	- EUR	- EUR	- EUR	- EUR	359,000 EUR	359,000 EUR	- EUR
Income tax relating to components of other comprehensive income [abstract]
Income tax relating to components of other comprehensive income that will not be reclassified to profit or loss	—	—	—	47,000 EUR	—	—	—	—	—	—	—	—	—	—	17,000 EUR	—
Comprehensive income, continuing and discontinued operations [abstract]
Comprehensive income	- EUR	20,698,000 EUR	- EUR	20,698,000 EUR	- EUR	16,797,000 EUR	301,000 EUR	4,203,000 EUR	359,000 EUR	- EUR	2,000 EUR	- EUR	- EUR	32,707,000 EUR	32,707,000 EUR	32,351,000 EUR
Comprehensive income attributable to owners of parent, continuing and discontinued operations [abstract]
Comprehensive income, attributable to owners of parent	—	—	—	20,698,000 EUR	—	—	—	—	—	—	—	—	—	—	32,707,000 EUR	—
Comprehensive income attributable to non-controlling interests, continuing and discontinued operations [abstract]
Comprehensive income, attributable to non-controlling interests	—	—	—	- EUR	—	—	—	—	—	—	—	—	—	—	- EUR	—