Statement Of Financial Position [Abstract]

Fluxys Belgium SA - Filing #5832893

Concept	As at 2024-12-31	As at 2024-12-31	As at 2024-12-31	As at 2024-12-31	As at 2024-12-31	As at 2024-12-31	As at 2024-12-31	As at 2024-12-31	As at 2024-12-31	As at 2023-12-31	As at 2023-12-31	As at 2023-12-31	As at 2023-12-31	As at 2023-12-31	As at 2023-12-31	As at 2023-12-31	As at 2023-12-31	As at 2023-12-31	As at 2022-12-31	As at 2022-12-31	As at 2022-12-31	As at 2022-12-31	As at 2022-12-31	As at 2022-12-31	As at 2022-12-31	As at 2022-12-31	As at 2022-12-31
Statement of financial position [abstract]
Assets [abstract]
Property, plant and equipment	—	—	—	—	—	—	1,804,302,000 EUR	—	—	—	1,873,286,000 EUR	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
Right-of-use assets	—	—	—	—	—	—	28,428,000 EUR	—	—	—	28,580,000 EUR	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
Intangible assets other than goodwill	—	—	—	—	—	—	29,418,000 EUR	—	—	—	27,238,000 EUR	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
Investments accounted for using equity method	—	—	—	—	—	—	50,000 EUR	—	—	—	50,000 EUR	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
Cash and cash equivalents	—	—	—	—	—	—	1,091,543,000 EUR	—	—	—	1,068,227,000 EUR	—	—	—	—	—	—	—	1,070,708,000 EUR	—	—	—	—	—	—	—	—
Assets	—	—	—	—	—	—	3,310,096,000 EUR	—	—	—	3,358,616,000 EUR	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
Equity and liabilities [abstract]
Equity [abstract]
Equity attributable to owners of parent	—	—	—	—	—	—	603,090,000 EUR	—	—	—	612,625,000 EUR	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
Non-controlling interests	—	—	—	—	—	—	723,000 EUR	—	—	—	788,000 EUR	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
Equity	472,160,000 EUR	38,000 EUR	60,272,000 EUR	723,000 EUR	603,090,000 EUR	54,072,000 EUR	603,813,000 EUR	0 EUR	16,548,000 EUR	10,629,000 EUR	613,413,000 EUR	487,614,000 EUR	54,072,000 EUR	788,000 EUR	38,000 EUR	60,272,000 EUR	612,625,000 EUR	0 EUR	643,617,000 EUR	20,675,000 EUR	54,072,000 EUR	0 EUR	38,000 EUR	0 EUR	508,560,000 EUR	60,272,000 EUR	643,617,000 EUR
Liabilities [abstract]
Deferred tax liabilities	—	—	—	—	—	—	124,142,000 EUR	—	—	—	131,202,000 EUR	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
Equity and liabilities	—	—	—	—	—	—	3,310,096,000 EUR	—	—	—	3,358,616,000 EUR	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—