Disclosure Of Entity's Operating Segments [Text Block]

Telenet Group Holding NV - Filing #3210237

Concept	2021-01-01 to 2021-12-31	As at 2021-12-31	2021-01-01 to 2021-12-31	2021-01-01 to 2021-12-31	2021-01-01 to 2021-12-31	2020-01-01 to 2020-12-31	As at 2020-12-31	2020-01-01 to 2020-12-31	2020-01-01 to 2020-12-31	2020-01-01 to 2020-12-31
Disclosure of entity's operating segments [text block]	—	—	—	—	—	—	—	—	—	—
Disclosure of operating segments [text block]	—	—	—	—	—	—	—	—	—	—
Disclosure of operating segments [abstract]
Disclosure of operating segments [line items]
Revenue	—	—	—	2,595,800 EUR	—	—	—	2,575,200 EUR	—	—
Share of profit (loss) of associates and joint ventures accounted for using equity method	—	—	—	7,000,000 EUR	—	—	—	7,000,000 EUR	—	—
Tax expense (income)	—	—	—	1,133,000,000 EUR	—	—	—	507,000,000 EUR	—	—
Profit (loss) before tax	—	—	—	5,069,000,000 EUR	—	—	—	3,892,000,000 EUR	—	—
Profit (loss)	4,000,000 EUR	—	3,940,000,000 EUR	3,936,000,000 EUR	3,940,000,000 EUR	3,389,000,000 EUR	—	3,385,000,000 EUR	4,000,000 EUR	3,389,000,000 EUR
Assets	—	5,603,500 EUR	—	—	—	—	5,702,300 EUR	—	—	—
Investments accounted for using equity method	—	1,176,000,000 EUR	—	—	—	—	1,117,000,000 EUR	—	—	—
Liabilities	—	6,966,600 EUR	—	—	—	—	7,156,100 EUR	—	—	—
Cash flows from (used in) operating activities	—	—	—	1,029,600 EUR	—	—	—	1,057,400 EUR	—	—
Cash flows from (used in) investing activities	—	—	—	4,976,000,000 EUR	—	—	—	4,756,000,000 EUR	—	—
Cash flows from (used in) financing activities	—	—	—	4,745,000,000 EUR	—	—	—	6,012,000,000 EUR	—	—
Disclosure of products and services [text block]	—	—	—	—	—	—	—	—	—	—
Disclosure of products and services [abstract]
Disclosure of products and services [line items]
Disclosure of geographical areas [text block]	—	—	—	—	—	—	—	—	—	—
Disclosure of geographical areas [abstract]
Disclosure of geographical areas [line items]
Disclosure of major customers [text block]	—	—	—	—	—	—	—	—	—	—
Disclosure of major customers [abstract]
Disclosure of major customers [line items]