v3.26.1
Note 6 Negative scenario of GDP, unemployment rate and HPI for the main geographies (Details) - negative scenario [Member]
Jun. 30, 2026
SPAIN | 2025 [Member]  
Macroeconomic variables [Line Items]  
GDP 2.05%
Unemployment 12.04%
HPI 7.87%
SPAIN | 2026 [Member]  
Macroeconomic variables [Line Items]  
GDP 0.01%
Unemployment 12.58%
HPI 0.51%
SPAIN | 2027 [Member]  
Macroeconomic variables [Line Items]  
GDP (1.64%)
Unemployment 12.28%
HPI (2.89%)
SPAIN | 2028 [Member]  
Macroeconomic variables [Line Items]  
GDP (2.77%)
Unemployment 12.20%
HPI (4.19%)
SPAIN | 2029 [Member]  
Macroeconomic variables [Line Items]  
GDP (2.89%)
Unemployment 11.94%
HPI (4.28%)
SPAIN | 2030 [Member]  
Macroeconomic variables [Line Items]  
GDP (2.26%)
Unemployment 11.61%
HPI (3.45%)
MEXICO | 2025 [Member]  
Macroeconomic variables [Line Items]  
GDP 0.76%
Unemployment 2.87%
HPI 4.37%
MEXICO | 2026 [Member]  
Macroeconomic variables [Line Items]  
GDP 0.09%
Unemployment 3.01%
HPI 4.59%
MEXICO | 2027 [Member]  
Macroeconomic variables [Line Items]  
GDP 0.08%
Unemployment 3.23%
HPI 4.17%
MEXICO | 2028 [Member]  
Macroeconomic variables [Line Items]  
GDP 0.40%
Unemployment 3.31%
HPI 3.81%
MEXICO | 2029 [Member]  
Macroeconomic variables [Line Items]  
GDP 0.43%
Unemployment 3.38%
HPI 3.71%
MEXICO | 2030 [Member]  
Macroeconomic variables [Line Items]  
GDP 0.44%
Unemployment 3.31%
HPI 3.56%
TURKEY | 2025 [Member]  
Macroeconomic variables [Line Items]  
GDP 2.18%
Unemployment 8.64%
TURKEY | 2026 [Member]  
Macroeconomic variables [Line Items]  
GDP 1.33%
Unemployment 9.49%
TURKEY | 2027 [Member]  
Macroeconomic variables [Line Items]  
GDP 0.73%
Unemployment 10.41%
TURKEY | 2028 [Member]  
Macroeconomic variables [Line Items]  
GDP 2.41%
Unemployment 10.78%
TURKEY | 2029 [Member]  
Macroeconomic variables [Line Items]  
GDP 3.27%
Unemployment 10.77%
TURKEY | 2030 [Member]  
Macroeconomic variables [Line Items]  
GDP 3.02%
Unemployment 10.78%
PERU | 2025 [Member]  
Macroeconomic variables [Line Items]  
GDP 2.00%
Unemployment 6.04%
PERU | 2026 [Member]  
Macroeconomic variables [Line Items]  
GDP 1.06%
Unemployment 6.08%
PERU | 2027 [Member]  
Macroeconomic variables [Line Items]  
GDP 1.46%
Unemployment 6.09%
PERU | 2028 [Member]  
Macroeconomic variables [Line Items]  
GDP 1.39%
Unemployment 6.07%
PERU | 2029 [Member]  
Macroeconomic variables [Line Items]  
GDP 1.42%
Unemployment 6.04%
PERU | 2030 [Member]  
Macroeconomic variables [Line Items]  
GDP 1.35%
Unemployment 6.01%
ARGENTINA | 2025 [Member]  
Macroeconomic variables [Line Items]  
GDP 1.74%
Unemployment 8.18%
ARGENTINA | 2026 [Member]  
Macroeconomic variables [Line Items]  
GDP (1.46%)
Unemployment 7.72%
ARGENTINA | 2027 [Member]  
Macroeconomic variables [Line Items]  
GDP (2.33%)
Unemployment 7.10%
ARGENTINA | 2028 [Member]  
Macroeconomic variables [Line Items]  
GDP (2.21%)
Unemployment 6.44%
ARGENTINA | 2029 [Member]  
Macroeconomic variables [Line Items]  
GDP (2.00%)
Unemployment 5.73%
ARGENTINA | 2030 [Member]  
Macroeconomic variables [Line Items]  
GDP (1.84%)
Unemployment 5.01%
COLOMBIA | 2025 [Member]  
Macroeconomic variables [Line Items]  
GDP 1.57%
Unemployment 9.12%
COLOMBIA | 2026 [Member]  
Macroeconomic variables [Line Items]  
GDP (0.50%)
Unemployment 9.94%
COLOMBIA | 2027 [Member]  
Macroeconomic variables [Line Items]  
GDP 0.84%
Unemployment 10.30%
COLOMBIA | 2028 [Member]  
Macroeconomic variables [Line Items]  
GDP 1.22%
Unemployment 10.47%
COLOMBIA | 2029 [Member]  
Macroeconomic variables [Line Items]  
GDP 1.14%
Unemployment 10.53%
COLOMBIA | 2030 [Member]  
Macroeconomic variables [Line Items]  
GDP 1.18%
Unemployment 10.47%