v3.26.1
Note 6 Positive scenario of GDP, unemployment rate and HPI for the main geographies (Details) - Positive scenario [Member]
Jun. 30, 2026
SPAIN | 2025 [Member]  
Macroeconomic variables [Line Items]  
GDP 2.78%
Unemployment 7.86%
HPI 8.50%
SPAIN | 2026 [Member]  
Macroeconomic variables [Line Items]  
GDP 4.38%
Unemployment 6.64%
HPI 5.52%
SPAIN | 2027 [Member]  
Macroeconomic variables [Line Items]  
GDP 6.31%
Unemployment 5.99%
HPI 6.56%
SPAIN | 2028 [Member]  
Macroeconomic variables [Line Items]  
GDP 7.11%
Unemployment 5.74%
HPI 7.27%
SPAIN | 2029 [Member]  
Macroeconomic variables [Line Items]  
GDP 7.15%
Unemployment 5.50%
HPI 6.87%
SPAIN | 2030 [Member]  
Macroeconomic variables [Line Items]  
GDP 6.59%
Unemployment 5.33%
HPI 5.83%
MEXICO | 2025 [Member]  
Macroeconomic variables [Line Items]  
GDP 1.60%
Unemployment 2.83%
HPI 4.41%
MEXICO | 2026 [Member]  
Macroeconomic variables [Line Items]  
GDP 4.08%
Unemployment 2.70%
HPI 4.57%
MEXICO | 2027 [Member]  
Macroeconomic variables [Line Items]  
GDP 3.76%
Unemployment 2.75%
HPI 4.94%
MEXICO | 2028 [Member]  
Macroeconomic variables [Line Items]  
GDP 3.66%
Unemployment 2.75%
HPI 5.06%
MEXICO | 2029 [Member]  
Macroeconomic variables [Line Items]  
GDP 3.56%
Unemployment 2.79%
HPI 5.24%
MEXICO | 2030 [Member]  
Macroeconomic variables [Line Items]  
GDP 3.51%
Unemployment 2.72%
HPI 5.36%
TURKEY | 2025 [Member]  
Macroeconomic variables [Line Items]  
GDP 4.47%
Unemployment 8.39%
TURKEY | 2026 [Member]  
Macroeconomic variables [Line Items]  
GDP 8.37%
Unemployment 7.75%
TURKEY | 2027 [Member]  
Macroeconomic variables [Line Items]  
GDP 6.38%
Unemployment 7.54%
TURKEY | 2028 [Member]  
Macroeconomic variables [Line Items]  
GDP 5.77%
Unemployment 7.78%
TURKEY | 2029 [Member]  
Macroeconomic variables [Line Items]  
GDP 5.63%
Unemployment 8.09%
TURKEY | 2030 [Member]  
Macroeconomic variables [Line Items]  
GDP 5.50%
Unemployment 8.37%
PERU | 2025 [Member]  
Macroeconomic variables [Line Items]  
GDP 3.29%
Unemployment 5.98%
PERU | 2026 [Member]  
Macroeconomic variables [Line Items]  
GDP 4.74%
Unemployment 5.78%
PERU | 2027 [Member]  
Macroeconomic variables [Line Items]  
GDP 5.08%
Unemployment 5.58%
PERU | 2028 [Member]  
Macroeconomic variables [Line Items]  
GDP 4.75%
Unemployment 5.41%
PERU | 2029 [Member]  
Macroeconomic variables [Line Items]  
GDP 4.57%
Unemployment 5.26%
PERU | 2030 [Member]  
Macroeconomic variables [Line Items]  
GDP 4.35%
Unemployment 5.14%
ARGENTINA | 2025 [Member]  
Macroeconomic variables [Line Items]  
GDP 3.67%
Unemployment 8.06%
ARGENTINA | 2026 [Member]  
Macroeconomic variables [Line Items]  
GDP 6.24%
Unemployment 7.05%
ARGENTINA | 2027 [Member]  
Macroeconomic variables [Line Items]  
GDP 7.84%
Unemployment 5.87%
ARGENTINA | 2028 [Member]  
Macroeconomic variables [Line Items]  
GDP 8.05%
Unemployment 4.86%
ARGENTINA | 2029 [Member]  
Macroeconomic variables [Line Items]  
GDP 7.99%
Unemployment 3.99%
ARGENTINA | 2030 [Member]  
Macroeconomic variables [Line Items]  
GDP 7.90%
Unemployment 3.27%
COLOMBIA | 2025 [Member]  
Macroeconomic variables [Line Items]  
GDP 3.52%
Unemployment 8.93%
COLOMBIA | 2026 [Member]  
Macroeconomic variables [Line Items]  
GDP 3.74%
Unemployment 8.92%
COLOMBIA | 2027 [Member]  
Macroeconomic variables [Line Items]  
GDP 4.17%
Unemployment 8.76%
COLOMBIA | 2028 [Member]  
Macroeconomic variables [Line Items]  
GDP 4.14%
Unemployment 8.63%
COLOMBIA | 2029 [Member]  
Macroeconomic variables [Line Items]  
GDP 3.94%
Unemployment 8.49%
COLOMBIA | 2030 [Member]  
Macroeconomic variables [Line Items]  
GDP 3.95%
Unemployment 8.26%