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Intangible Assets and Goodwill, Net - Assumptions used in fair value calculations of goodwill and intangible assets (Details) | 12 Months Ended |
--- | --- | ---
Dec. 31, 2018 | Dec. 31, 2019
Intangible Assets and Goodwill, Net |  |
Percentage of discount rate change required for the carrying amount to equal the recoverable amount | 3.60% |
Percentage of long-term rate change required for the carrying amount to equal the recoverable amount | (14.00%) |
Minimum | Other Businesses |  |
Intangible Assets and Goodwill, Net |  |
Long-term growth rate (as a percentage) | 1.00% | 3.50%
Discount rate (as a percentage) | 14.30% | 14.60%
Minimum | Cable |  |
Intangible Assets and Goodwill, Net |  |
Long-term growth rate (as a percentage) | 3.50% | 3.50%
Discount rate (as a percentage) | 11.00% | 10.90%
Maximum | Other Businesses |  |
Intangible Assets and Goodwill, Net |  |
Long-term growth rate (as a percentage) | 5.90% | 3.50%
Discount rate (as a percentage) | 14.60% | 15.60%
Maximum | Cable |  |
Intangible Assets and Goodwill, Net |  |
Long-term growth rate (as a percentage) | 3.50% | 3.50%
Discount rate (as a percentage) | 11.50% | 11.20%

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- Definition The discount rate applied to cash flow projections for a cash-generating unit (group of units). [Refer: Cash-generating units [member]] + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Name IAS -Number 36 -IssueDate 2019-01-01 -Paragraph 134 -Subparagraph d -Clause v -URI http://eifrs.ifrs.org/eifrs/xifrs-link?type=IAS&num=36&code=ifrs-tx-2019-en-r&anchor=para_134_d_v&doctype=Standard -URIDate 2019-03-27 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Name IAS -Number 36 -IssueDate 2019-01-01 -Paragraph 134 -Subparagraph e -Clause v -URI http://eifrs.ifrs.org/eifrs/xifrs-link?type=IAS&num=36&code=ifrs-tx-2019-en-r&anchor=para_134_e_v&doctype=Standard -URIDate 2019-03-27 + Details
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- Definition The growth rate used to extrapolate cash flow projections beyond the period covered by the most recent budgets/forecasts for a cash-generating unit (group of units). [Refer: Cash-generating units [member]] + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Name IAS -Number 36 -IssueDate 2019-01-01 -Paragraph 134 -Subparagraph d -Clause iv -URI http://eifrs.ifrs.org/eifrs/xifrs-link?type=IAS&num=36&code=ifrs-tx-2019-en-r&anchor=para_134_d_iv&doctype=Standard -URIDate 2019-03-27 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Name IAS -Number 36 -IssueDate 2019-01-01 -Paragraph 134 -Subparagraph e -Clause iv -URI http://eifrs.ifrs.org/eifrs/xifrs-link?type=IAS&num=36&code=ifrs-tx-2019-en-r&anchor=para_134_e_iv&doctype=Standard -URIDate 2019-03-27 + Details
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- Definition The Percentage by which value that has been assigned to a discount rate assumption must change in order for a unit's recoverable amount to be equal to its carrying amount. + References No definition available. + Details
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- Definition The Percentage by which value that has been assigned to a long-term growth rate assumption must change in order for a unit's recoverable amount to be equal to its carrying amount. + References No definition available. + Details
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