XML 210 R171.htm IDEA: XBRL DOCUMENT
v3.20.4

Note 8 - Fair Value - Fair Value Of Financial Instruments Amortised Cost - Instruments Carried At Cost - Assets (Details) - EUR (€) | Dec. 31, 2020 | Dec. 31, 2019 | Dec. 31, 2018
--- | --- | --- | ---
Disclosure Of Fair Value Measurement Of Assets Line Items |  |  |
Contributed To Consolidated Group Assets | € 736,176,000,000 | € 697,737,000,000 | € 675,675,000,000
Cash cash balances at central banks and other demand deposits [Member] | Level 1 Of Fair Value Hierarchy Member |  |  |
Disclosure Of Fair Value Measurement Of Assets Line Items |  |  |
Contributed To Consolidated Group Assets | 65,355,000,000 | 44,111,000,000 | 58,024,000,000
Cash cash balances at central banks and other demand deposits [Member] | Level 2 Of Fair Value Hierarchy Member |  |  |
Disclosure Of Fair Value Measurement Of Assets Line Items |  |  |
Contributed To Consolidated Group Assets | 0 | 0 | 0
Cash cash balances at central banks and other demand deposits [Member] | Level 3 Of Fair Value Hierarchy Member |  |  |
Disclosure Of Fair Value Measurement Of Assets Line Items |  |  |
Contributed To Consolidated Group Assets | 165,000,000 | 192,000,000 | 172,000,000
Financial Assets at amortized cost [Member] | Level 1 Of Fair Value Hierarchy Member |  |  |
Disclosure Of Fair Value Measurement Of Assets Line Items |  |  |
Contributed To Consolidated Group Assets | 35,196,000,000 | 29,391,000,000 | 21,419,000,000
Financial Assets at amortized cost [Member] | Level 2 Of Fair Value Hierarchy Member |  |  |
Disclosure Of Fair Value Measurement Of Assets Line Items |  |  |
Contributed To Consolidated Group Assets | 15,066,000,000 | 217,279,000,000 | 204,619,000,000
Financial Assets at amortized cost [Member] | Level 3 Of Fair Value Hierarchy Member |  |  |
Disclosure Of Fair Value Measurement Of Assets Line Items |  |  |
Contributed To Consolidated Group Assets | € 324,005,000,000 | € 196,119,000,000 | € 193,819,000,000

X
- Definition The amount of a present economic resource controlled by the entity as a result of past events. Economic resource is a right that has the potential to produce economic benefits. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Name IFRS -Number 13 -IssueDate 2020-01-01 -Paragraph 93 -Subparagraph a -URI http://eifrs.ifrs.org/eifrs/xifrs-link?type=IFRS&num=13&code=ifrs-tx-2020-en-r&anchor=para_93_a&doctype=Standard -URIDate 2020-01-01 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Name IFRS -Number 8 -IssueDate 2020-01-01 -Paragraph 28 -Subparagraph c -URI http://eifrs.ifrs.org/eifrs/xifrs-link?type=IFRS&num=8&code=ifrs-tx-2020-en-r&anchor=para_28_c&doctype=Standard -URIDate 2020-01-01 Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Name IFRS -Number 13 -IssueDate 2020-01-01 -Paragraph 93 -Subparagraph b -URI http://eifrs.ifrs.org/eifrs/xifrs-link?type=IFRS&num=13&code=ifrs-tx-2020-en-r&anchor=para_93_b&doctype=Standard -URIDate 2020-01-01 Reference 4: http://www.xbrl.org/2003/role/disclosureRef -Name IFRS -Number 13 -IssueDate 2020-01-01 -Paragraph 93 -Subparagraph e -URI http://eifrs.ifrs.org/eifrs/xifrs-link?type=IFRS&num=13&code=ifrs-tx-2020-en-r&anchor=para_93_e&doctype=Standard -URIDate 2020-01-01 Reference 5: http://www.xbrl.org/2003/role/disclosureRef -Name IAS -Number 1 -IssueDate 2020-01-01 -Paragraph 55 -URI http://eifrs.ifrs.org/eifrs/xifrs-link?type=IAS&num=1&code=ifrs-tx-2020-en-r&anchor=para_55&doctype=Standard -URIDate 2020-01-01 Reference 6: http://www.xbrl.org/2003/role/disclosureRef -Name IFRS -Number 8 -IssueDate 2020-01-01 -Paragraph 23 -URI http://eifrs.ifrs.org/eifrs/xifrs-link?type=IFRS&num=8&code=ifrs-tx-2020-en-r&anchor=para_23&doctype=Standard -URIDate 2020-01-01 + Details
Name: | ifrs-full_Assets
Namespace Prefix: | ifrs-full_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Definition Line items represent concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes of the table. + References No definition available. + Details
Name: | ifrs-full_DisclosureOfFairValueMeasurementOfAssetsLineItems
Namespace Prefix: | ifrs-full_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Details
Name: | bbva_ClassesofassetscarriedatcostaxisAxis=bbva_CashcashbalancesatcentralbanksandotherdemanddepositMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | bbva_LeveloffairvaluehierarchyaxisAxis=ifrs-full_Level1OfFairValueHierarchyMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | bbva_LeveloffairvaluehierarchyaxisAxis=ifrs-full_Level2OfFairValueHierarchyMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | bbva_LeveloffairvaluehierarchyaxisAxis=ifrs-full_Level3OfFairValueHierarchyMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | bbva_ClassesofassetscarriedatcostaxisAxis=bbva_FinancialassetsatamortizedcostmemberMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |