Disclosure Of First-Time Adoption [Text Block]

Telenet Group Holding NV - Filing #3210086

Concept	As at 2022-12-31	As at 2022-12-31	2022-01-01 to 2022-12-31	As at 2022-12-31	2022-01-01 to 2022-12-31	2022-01-01 to 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	As at 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	As at 2021-12-31	As at 2021-12-31	As at 2021-12-31	As at 2021-12-31	As at 2021-12-31	2021-01-01 to 2021-12-31	As at 2021-12-31	As at 2021-12-31	As at 2021-12-31	As at 2021-12-31	As at 2021-12-31	As at 2021-12-31	As at 2021-12-31	As at 2021-12-31	As at 2021-12-31	As at 2021-12-31	2021-01-01 to 2021-12-31	As at 2021-12-31	As at 2021-12-31	As at 2021-12-31	As at 2021-12-31	As at 2021-12-31	As at 2021-12-31	As at 2021-12-31	2021-01-01 to 2021-12-31	2021-01-01 to 2021-12-31	As at 2020-12-31	As at 2020-12-31	As at 2020-12-31	As at 2020-12-31	As at 2020-12-31	As at 2020-12-31	As at 2020-12-31	As at 2020-12-31	As at 2020-12-31	As at 2020-12-31	As at 2020-12-31	As at 2020-12-31	As at 2020-12-31	As at 2020-12-31	As at 2020-12-31	As at 2020-12-31	As at 2020-12-31	As at 2020-12-31	As at 2020-12-31	As at 2020-12-31	As at 2020-12-31	As at 2020-12-31	As at 2020-12-31	As at 2020-12-31
Disclosure of first-time adoption [text block]	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
Disclosure of comparative information prepared under previous GAAP [text block]	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
Disclosure of comparative information prepared under previous GAAP [abstract]
Disclosure of comparative information prepared under previous GAAP [line items]
Equity	64,800,000 EUR	504,600,000 EUR	—	1,100,000 EUR	—	—	20,400,000 EUR	80,700,000 EUR	156,600,000 EUR	1,308,400,000 EUR	143,900,000 EUR	12,800,000 EUR	600,000 EUR	614,100,000 EUR	525,000,000 EUR	—	—	—	—	202,100,000 EUR	64,800,000 EUR	64,800,000 EUR	2,148,100,000 EUR	202,100,000 EUR	—	1,363,100,000 EUR	9,600,000 EUR	1,363,100,000 EUR	685,300,000 EUR	149,700,000 EUR	80,700,000 EUR	2,148,100,000 EUR	1,366,500,000 EUR	12,800,000 EUR	3,400,000 EUR	—	9,600,000 EUR	1,366,500,000 EUR	685,300,000 EUR	80,700,000 EUR	149,700,000 EUR	12,800,000 EUR	3,400,000 EUR	—	—	2,249,900,000 EUR	28,600,000 EUR	80,700,000 EUR	64,800,000 EUR	2,249,900,000 EUR	28,400,000 EUR	1,482,400,000 EUR	12,800,000 EUR	12,800,000 EUR	1,482,400,000 EUR	200,000 EUR	200,000 EUR	685,300,000 EUR	12,300,000 EUR	199,400,000 EUR	199,400,000 EUR	80,700,000 EUR	135,600,000 EUR	12,300,000 EUR	1,453,800,000 EUR	1,454,000,000 EUR	685,300,000 EUR	135,600,000 EUR	64,800,000 EUR
Comprehensive income	—	—	1,004,600,000 EUR	—	997,600,000 EUR	900,000 EUR	—	—	—	—	—	—	—	—	—	1,005,500,000 EUR	8,500,000 EUR	600,000 EUR	400,000 EUR	—	—	—	—	—	396,700,000 EUR	—	—	—	—	—	—	—	—	—	—	2,700,000 EUR	—	—	—	—	—	—	—	396,300,000 EUR	394,000,000 EUR	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
Profit (loss)	—	—	997,000,000 EUR	—	997,600,000 EUR	600,000 EUR	—	—	—	—	—	—	—	—	—	997,600,000 EUR	—	—	400,000 EUR	—	—	—	—	—	394,000,000 EUR	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	393,600,000 EUR	394,000,000 EUR	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—