XML 178 R139.htm IDEA: XBRL DOCUMENT
v3.20.4

Note 7 - Risk Management -Liquidity Risk - Loans to Stable Customer Deposits (LtSCD) (Details) | 12 Months Ended
--- | ---
Dec. 31, 2020 | Dec. 31, 2019 | Dec. 31, 2018
LtSCD Line Items |  |  |  |
Average LtSCD |  | 95% | 108% | 106%
BBVA Eurozone [Member] |  |  |  |
LtSCD Line Items |  |  |  |
Average LtSCD |  | 173% | 147% | 145%
Garanti Bank [Member] |  |  |  |
LtSCD Line Items |  |  |  |
Average LtSCD |  | 183% | 206% | 209%
BBVA USA [Member] |  |  |  |
LtSCD Line Items |  |  |  |
Average LtSCD | [1] | 144% | 145% | 143%
Mexico Member [Member] |  |  |  |
LtSCD Line Items |  |  |  |
Average LtSCD |  | 196% | 147% | 154%
[1] | (*) BBVA USA LCR calculated according to local regulation (Fed Modified LCR ).

X
- Definition Percentage of the average LtSCD by LMU + References No definition available. + Details
Name: | bbva_Averageltscd
Namespace Prefix: | bbva_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- References No definition available. + Details
Name: | bbva_LtscdLineItems
Namespace Prefix: | bbva_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Details
Name: | bbva_LmutypesaxisAxis=bbva_BbvaeurozoneMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | bbva_LmutypesaxisAxis=bbva_GarantibankmemberMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | bbva_LmutypesaxisAxis=bbva_BbvausaMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | bbva_LmutypesaxisAxis=bbva_MexicomemberMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |