TELEFONICA S A
COMPANY
20-F
FORM
2022-02-25
FILING DATE
2021-12-31
FY PERIOD END
10612
FACTS
SIC 4813
Filing Software Workiva
CIK 0000814052
Taxonomy DEI 2021  
SIC 4813
CIK 0000814052
Filing Software Workiva
Taxonomy DEI 2021  
Standard Concepts
733
Extended Concepts
1280
64%
Extended Concepts
Errors
0
What are errors?
What are errors?
Indicate problems with an XBRL formatted filing that are sufficient grounds for SEC rejection of the XBRL portion of the filing.
Possible Issues
1
WARNING
10 fact(s) appearing in ix:hidden were eligible for transformation: ifrs-full:BorrowingsInterestRate, tef:CommitmentToFundInvestmentPeriod, tef:InventoriesOwnContentMaximumIncomeStatementChargePeriod, tef:InventoriesOwnContentMaximumProductionCyclePeriod, tef:JointVentureServiceAgreementOngoingServicesTerm, tef:PeriodForAllocationToProfitOrLossForAssetsRecognisedFromCostsToObtainOrFulfilContractsWithCustomersWithIndefiniteDurations, tef:RegulatoryOperationsPeriodofEstablishedOperatorsandaSymm...
What are possible issues?
What are possible issues?
Indicate areas of interest as to the quality of an XBRL formatted filing, and in some cases reveal opportunities for improvement of the XBRL filing.
SEC: Filing | Interactive Data