Profit Or Loss [Abstract]

Telenet Group Holding NV - Filing #3210081

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	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
Profit or loss [abstract]
Profit (loss) [abstract]
Revenue	—	2,665,000 EUR	—	—	—	—	2,595,800 EUR	—
Impairment loss (reversal of impairment loss) recognised in profit or loss	—	634,000,000 EUR	—	—	—	—	122,000,000 EUR	—
Profit (loss) from operating activities	—	5,755,000,000 EUR	—	—	—	—	5,992,000,000 EUR	—
Finance income	—	6,907,000,000 EUR	—	—	—	—	3,084,000,000 EUR	—
Finance costs	—	4,442,000,000 EUR	—	—	—	—	3,878,000,000 EUR	—
Share of profit (loss) of associates and joint ventures accounted for using equity method	—	34,000,000 EUR	—	—	—	—	7,000,000 EUR	—
Profit (loss) before tax	—	1,142,600 EUR	—	—	—	—	5,069,000,000 EUR	—
Tax expense (income)	—	1,456,000,000 EUR	—	—	—	—	1,133,000,000 EUR	—
Profit (loss)	9,976,000,000 EUR	9,970,000,000 EUR	9,976,000,000 EUR	6,000,000 EUR	4,000,000 EUR	3,940,000,000 EUR	3,936,000,000 EUR	3,940,000,000 EUR
Profit (loss), attributable to [abstract]
Profit (loss), attributable to owners of parent	—	9,976,000,000 EUR	—	—	—	—	3,940,000,000 EUR	—
Profit (loss), attributable to non-controlling interests	—	6,000,000 EUR	—	—	—	—	4,000,000 EUR	—
Earnings per share [text block]	—	—	—	—	—	—	—	—
Earnings per share [abstract]
Earnings per share [line items]
Basic earnings per share [abstract]
Basic earnings (loss) per share	—	919.00	—	—	—	—	360.00	—
Diluted earnings per share [abstract]
Diluted earnings (loss) per share	—	919.00	—	—	—	—	360.00	—