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Risk Management (Details) - Schedule of Quality Assets and its Related Provision - CLP ($)
$ in Millions
Dec. 31, 2024
Dec. 31, 2023
Schedule of Quality Assets and its Related Provision [Line Items]    
Book value, assets $ 596,720 $ 479,374
Allowance for ECL – discounted cash flow methodology 165,935 155,903
Gross balance    
Schedule of Quality Assets and its Related Provision [Line Items]    
Book value, assets 41,323,844 40,811,886
Expected credit loss allowance    
Schedule of Quality Assets and its Related Provision [Line Items]    
Book value, assets (1,192,690) (1,149,991)
Credit risk | Gross balance    
Schedule of Quality Assets and its Related Provision [Line Items]    
Book value, assets 15,765,677 16,062,367
Credit risk | Expected credit loss allowance    
Schedule of Quality Assets and its Related Provision [Line Items]    
Book value, assets (1,211,079) (1,171,096)
Stage 1 | Gross balance    
Schedule of Quality Assets and its Related Provision [Line Items]    
Book value, assets 34,954,120 34,765,745
Stage 1 | Expected credit loss allowance    
Schedule of Quality Assets and its Related Provision [Line Items]    
Book value, assets (142,333) (127,663)
Stage 2 | Gross balance    
Schedule of Quality Assets and its Related Provision [Line Items]    
Book value, assets 3,964,904 3,856,528
Stage 2 | Expected credit loss allowance    
Schedule of Quality Assets and its Related Provision [Line Items]    
Book value, assets (220,095) (204,903)
Stage 3 | Gross balance    
Schedule of Quality Assets and its Related Provision [Line Items]    
Book value, assets 2,404,820 2,189,613
Stage 3 | Expected credit loss allowance    
Schedule of Quality Assets and its Related Provision [Line Items]    
Book value, assets $ (830,262) $ (817,425)
Corporate loans | Corporate Portfolio | Credit risk    
Schedule of Quality Assets and its Related Provision [Line Items]    
Percentage 30.28% 31.44%
Total ECL Percentage 35.25% 35.00%
Corporate loans | Corporate Portfolio | Credit risk | Gross balance    
Schedule of Quality Assets and its Related Provision [Line Items]    
Book value, assets $ 12,513,687 $ 12,832,196
Corporate loans | Corporate Portfolio | Credit risk | Expected credit loss allowance    
Schedule of Quality Assets and its Related Provision [Line Items]    
Book value, assets $ (420,410) $ (402,440)
Corporate loans | Corporate Portfolio | Credit risk | A1    
Schedule of Quality Assets and its Related Provision [Line Items]    
Percentage 0.07% 0.07%
Total ECL Percentage 0.00% 0.00%
Corporate loans | Corporate Portfolio | Credit risk | A1 | Gross balance    
Schedule of Quality Assets and its Related Provision [Line Items]    
Book value, assets $ 29,920 $ 28,006
Corporate loans | Corporate Portfolio | Credit risk | A1 | Expected credit loss allowance    
Schedule of Quality Assets and its Related Provision [Line Items]    
Book value, assets $ (1) $ (3)
Corporate loans | Corporate Portfolio | Credit risk | A2    
Schedule of Quality Assets and its Related Provision [Line Items]    
Percentage 1.59% 1.93%
Total ECL Percentage 0.03% 0.04%
Corporate loans | Corporate Portfolio | Credit risk | A2 | Gross balance    
Schedule of Quality Assets and its Related Provision [Line Items]    
Book value, assets $ 656,322 $ 785,654
Corporate loans | Corporate Portfolio | Credit risk | A2 | Expected credit loss allowance    
Schedule of Quality Assets and its Related Provision [Line Items]    
Book value, assets $ (314) $ (452)
Corporate loans | Corporate Portfolio | Credit risk | A3    
Schedule of Quality Assets and its Related Provision [Line Items]    
Percentage 5.61% 6.94%
Total ECL Percentage 0.19% 0.18%
Corporate loans | Corporate Portfolio | Credit risk | A3 | Gross balance    
Schedule of Quality Assets and its Related Provision [Line Items]    
Book value, assets $ 2,318,326 $ 2,832,719
Corporate loans | Corporate Portfolio | Credit risk | A3 | Expected credit loss allowance    
Schedule of Quality Assets and its Related Provision [Line Items]    
Book value, assets $ (2,208) $ (2,120)
Corporate loans | Corporate Portfolio | Credit risk | A4    
Schedule of Quality Assets and its Related Provision [Line Items]    
Percentage 6.11% 6.11%
Total ECL Percentage 0.32% 0.22%
Corporate loans | Corporate Portfolio | Credit risk | A4 | Gross balance    
Schedule of Quality Assets and its Related Provision [Line Items]    
Book value, assets $ 2,523,544 $ 2,495,187
Corporate loans | Corporate Portfolio | Credit risk | A4 | Expected credit loss allowance    
Schedule of Quality Assets and its Related Provision [Line Items]    
Book value, assets $ (3,835) $ (2,534)
Corporate loans | Corporate Portfolio | Credit risk | A5    
Schedule of Quality Assets and its Related Provision [Line Items]    
Percentage 6.75% 6.81%
Total ECL Percentage 0.65% 0.57%
Corporate loans | Corporate Portfolio | Credit risk | A5 | Gross balance    
Schedule of Quality Assets and its Related Provision [Line Items]    
Book value, assets $ 2,791,219 $ 2,781,194
Corporate loans | Corporate Portfolio | Credit risk | A5 | Expected credit loss allowance    
Schedule of Quality Assets and its Related Provision [Line Items]    
Book value, assets $ (7,754) $ (6,555)
Corporate loans | Corporate Portfolio | Credit risk | A6    
Schedule of Quality Assets and its Related Provision [Line Items]    
Percentage 5.35% 5.30%
Total ECL Percentage 1.02% 0.97%
Corporate loans | Corporate Portfolio | Credit risk | A6 | Gross balance    
Schedule of Quality Assets and its Related Provision [Line Items]    
Book value, assets $ 2,212,682 $ 2,162,526
Corporate loans | Corporate Portfolio | Credit risk | A6 | Expected credit loss allowance    
Schedule of Quality Assets and its Related Provision [Line Items]    
Book value, assets $ (12,126) $ (11,132)
Corporate loans | Corporate Portfolio | Credit risk | B1    
Schedule of Quality Assets and its Related Provision [Line Items]    
Percentage 1.95% 1.51%
Total ECL Percentage 1.17% 1.30%
Corporate loans | Corporate Portfolio | Credit risk | B1 | Gross balance    
Schedule of Quality Assets and its Related Provision [Line Items]    
Book value, assets $ 805,086 $ 617,104
Corporate loans | Corporate Portfolio | Credit risk | B1 | Expected credit loss allowance    
Schedule of Quality Assets and its Related Provision [Line Items]    
Book value, assets $ (13,984) $ (14,982)
Corporate loans | Corporate Portfolio | Credit risk | B2    
Schedule of Quality Assets and its Related Provision [Line Items]    
Percentage 0.37% 0.47%
Total ECL Percentage 0.63% 0.72%
Corporate loans | Corporate Portfolio | Credit risk | B2 | Gross balance    
Schedule of Quality Assets and its Related Provision [Line Items]    
Book value, assets $ 153,439 $ 190,140
Corporate loans | Corporate Portfolio | Credit risk | B2 | Expected credit loss allowance    
Schedule of Quality Assets and its Related Provision [Line Items]    
Book value, assets $ (7,559) $ (8,248)
Corporate loans | Corporate Portfolio | Credit risk | B3    
Schedule of Quality Assets and its Related Provision [Line Items]    
Percentage 0.34% 0.26%
Total ECL Percentage 0.69% 0.62%
Corporate loans | Corporate Portfolio | Credit risk | B3 | Gross balance    
Schedule of Quality Assets and its Related Provision [Line Items]    
Book value, assets $ 139,401 $ 104,579
Corporate loans | Corporate Portfolio | Credit risk | B3 | Expected credit loss allowance    
Schedule of Quality Assets and its Related Provision [Line Items]    
Book value, assets $ (8,241) $ (7,125)
Corporate loans | Corporate Portfolio | Credit risk | B4    
Schedule of Quality Assets and its Related Provision [Line Items]    
Percentage 0.24% 0.24%
Total ECL Percentage 0.95% 1.07%
Corporate loans | Corporate Portfolio | Credit risk | B4 | Gross balance    
Schedule of Quality Assets and its Related Provision [Line Items]    
Book value, assets $ 98,742 $ 97,041
Corporate loans | Corporate Portfolio | Credit risk | B4 | Expected credit loss allowance    
Schedule of Quality Assets and its Related Provision [Line Items]    
Book value, assets $ (11,323) $ (12,338)
Corporate loans | Corporate Portfolio | Credit risk | C1    
Schedule of Quality Assets and its Related Provision [Line Items]    
Percentage 0.52% 0.53%
Total ECL Percentage 5.30% 5.43%
Corporate loans | Corporate Portfolio | Credit risk | C1 | Gross balance    
Schedule of Quality Assets and its Related Provision [Line Items]    
Book value, assets $ 214,867 $ 214,578
Corporate loans | Corporate Portfolio | Credit risk | C1 | Expected credit loss allowance    
Schedule of Quality Assets and its Related Provision [Line Items]    
Book value, assets $ (63,153) $ (62,467)
Corporate loans | Corporate Portfolio | Credit risk | C2    
Schedule of Quality Assets and its Related Provision [Line Items]    
Percentage 0.33% 0.21%
Total ECL Percentage 2.37% 2.31%
Corporate loans | Corporate Portfolio | Credit risk | C2 | Gross balance    
Schedule of Quality Assets and its Related Provision [Line Items]    
Book value, assets $ 135,929 $ 86,427
Corporate loans | Corporate Portfolio | Credit risk | C2 | Expected credit loss allowance    
Schedule of Quality Assets and its Related Provision [Line Items]    
Book value, assets $ (28,260) $ (26,526)
Corporate loans | Corporate Portfolio | Credit risk | C3    
Schedule of Quality Assets and its Related Provision [Line Items]    
Percentage 0.17% 0.26%
Total ECL Percentage 2.40% 3.10%
Corporate loans | Corporate Portfolio | Credit risk | C3 | Gross balance    
Schedule of Quality Assets and its Related Provision [Line Items]    
Book value, assets $ 68,330 $ 104,504
Corporate loans | Corporate Portfolio | Credit risk | C3 | Expected credit loss allowance    
Schedule of Quality Assets and its Related Provision [Line Items]    
Book value, assets $ (28,580) $ (35,627)
Corporate loans | Corporate Portfolio | Credit risk | C4    
Schedule of Quality Assets and its Related Provision [Line Items]    
Percentage 0.32% 0.26%
Total ECL Percentage 5.02% 3.94%
Corporate loans | Corporate Portfolio | Credit risk | C4 | Gross balance    
Schedule of Quality Assets and its Related Provision [Line Items]    
Book value, assets $ 133,813 $ 106,439
Corporate loans | Corporate Portfolio | Credit risk | C4 | Expected credit loss allowance    
Schedule of Quality Assets and its Related Provision [Line Items]    
Book value, assets $ (59,829) $ (45,336)
Corporate loans | Corporate Portfolio | Credit risk | C5    
Schedule of Quality Assets and its Related Provision [Line Items]    
Percentage 0.24% 0.27%
Total ECL Percentage 5.66% 6.18%
Corporate loans | Corporate Portfolio | Credit risk | C5 | Gross balance    
Schedule of Quality Assets and its Related Provision [Line Items]    
Book value, assets $ 98,849 $ 111,730
Corporate loans | Corporate Portfolio | Credit risk | C5 | Expected credit loss allowance    
Schedule of Quality Assets and its Related Provision [Line Items]    
Book value, assets $ (67,472) $ (71,100)
Corporate loans | Corporate Portfolio | Credit risk | C6    
Schedule of Quality Assets and its Related Provision [Line Items]    
Percentage 0.32% 0.28%
Total ECL Percentage 8.87% 8.34%
Corporate loans | Corporate Portfolio | Credit risk | C6 | Gross balance    
Schedule of Quality Assets and its Related Provision [Line Items]    
Book value, assets $ 133,218 $ 114,368
Corporate loans | Corporate Portfolio | Credit risk | C6 | Expected credit loss allowance    
Schedule of Quality Assets and its Related Provision [Line Items]    
Book value, assets (105,771) (95,895)
Corporate loans | Corporate Portfolio | Stage 1 | Credit risk | Gross balance    
Schedule of Quality Assets and its Related Provision [Line Items]    
Book value, assets 10,941,969 11,242,532
Corporate loans | Corporate Portfolio | Stage 1 | Credit risk | Expected credit loss allowance    
Schedule of Quality Assets and its Related Provision [Line Items]    
Book value, assets (26,265) (23,670)
Corporate loans | Corporate Portfolio | Stage 1 | Credit risk | A1 | Gross balance    
Schedule of Quality Assets and its Related Provision [Line Items]    
Book value, assets 29,920 28,006
Corporate loans | Corporate Portfolio | Stage 1 | Credit risk | A1 | Expected credit loss allowance    
Schedule of Quality Assets and its Related Provision [Line Items]    
Book value, assets (1) (3)
Corporate loans | Corporate Portfolio | Stage 1 | Credit risk | A2 | Gross balance    
Schedule of Quality Assets and its Related Provision [Line Items]    
Book value, assets 656,322 785,654
Corporate loans | Corporate Portfolio | Stage 1 | Credit risk | A2 | Expected credit loss allowance    
Schedule of Quality Assets and its Related Provision [Line Items]    
Book value, assets (314) (452)
Corporate loans | Corporate Portfolio | Stage 1 | Credit risk | A3 | Gross balance    
Schedule of Quality Assets and its Related Provision [Line Items]    
Book value, assets 2,264,646 2,803,228
Corporate loans | Corporate Portfolio | Stage 1 | Credit risk | A3 | Expected credit loss allowance    
Schedule of Quality Assets and its Related Provision [Line Items]    
Book value, assets (1,901) (1,982)
Corporate loans | Corporate Portfolio | Stage 1 | Credit risk | A4 | Gross balance    
Schedule of Quality Assets and its Related Provision [Line Items]    
Book value, assets 2,487,497 2,482,922
Corporate loans | Corporate Portfolio | Stage 1 | Credit risk | A4 | Expected credit loss allowance    
Schedule of Quality Assets and its Related Provision [Line Items]    
Book value, assets (3,567) (2,474)
Corporate loans | Corporate Portfolio | Stage 1 | Credit risk | A5 | Gross balance    
Schedule of Quality Assets and its Related Provision [Line Items]    
Book value, assets 2,749,203 2,732,502
Corporate loans | Corporate Portfolio | Stage 1 | Credit risk | A5 | Expected credit loss allowance    
Schedule of Quality Assets and its Related Provision [Line Items]    
Book value, assets (6,645) (5,825)
Corporate loans | Corporate Portfolio | Stage 1 | Credit risk | A6 | Gross balance    
Schedule of Quality Assets and its Related Provision [Line Items]    
Book value, assets 2,121,986 2,055,756
Corporate loans | Corporate Portfolio | Stage 1 | Credit risk | A6 | Expected credit loss allowance    
Schedule of Quality Assets and its Related Provision [Line Items]    
Book value, assets (9,236) (8,905)
Corporate loans | Corporate Portfolio | Stage 1 | Credit risk | B1 | Gross balance    
Schedule of Quality Assets and its Related Provision [Line Items]    
Book value, assets 613,063 331,242
Corporate loans | Corporate Portfolio | Stage 1 | Credit risk | B1 | Expected credit loss allowance    
Schedule of Quality Assets and its Related Provision [Line Items]    
Book value, assets (4,458) (3,787)
Corporate loans | Corporate Portfolio | Stage 1 | Credit risk | B2 | Gross balance    
Schedule of Quality Assets and its Related Provision [Line Items]    
Book value, assets 19,332 23,222
Corporate loans | Corporate Portfolio | Stage 1 | Credit risk | B2 | Expected credit loss allowance    
Schedule of Quality Assets and its Related Provision [Line Items]    
Book value, assets (143) (242)
Corporate loans | Corporate Portfolio | Stage 1 | Credit risk | B3 | Gross balance    
Schedule of Quality Assets and its Related Provision [Line Items]    
Book value, assets 0 0
Corporate loans | Corporate Portfolio | Stage 1 | Credit risk | B3 | Expected credit loss allowance    
Schedule of Quality Assets and its Related Provision [Line Items]    
Book value, assets 0 0
Corporate loans | Corporate Portfolio | Stage 1 | Credit risk | B4 | Gross balance    
Schedule of Quality Assets and its Related Provision [Line Items]    
Book value, assets 0 0
Corporate loans | Corporate Portfolio | Stage 1 | Credit risk | B4 | Expected credit loss allowance    
Schedule of Quality Assets and its Related Provision [Line Items]    
Book value, assets 0 0
Corporate loans | Corporate Portfolio | Stage 1 | Credit risk | C1 | Gross balance    
Schedule of Quality Assets and its Related Provision [Line Items]    
Book value, assets 0 0
Corporate loans | Corporate Portfolio | Stage 1 | Credit risk | C1 | Expected credit loss allowance    
Schedule of Quality Assets and its Related Provision [Line Items]    
Book value, assets 0 0
Corporate loans | Corporate Portfolio | Stage 1 | Credit risk | C2 | Gross balance    
Schedule of Quality Assets and its Related Provision [Line Items]    
Book value, assets 0 0
Corporate loans | Corporate Portfolio | Stage 1 | Credit risk | C2 | Expected credit loss allowance    
Schedule of Quality Assets and its Related Provision [Line Items]    
Book value, assets 0 0
Corporate loans | Corporate Portfolio | Stage 1 | Credit risk | C3 | Gross balance    
Schedule of Quality Assets and its Related Provision [Line Items]    
Book value, assets 0 0
Corporate loans | Corporate Portfolio | Stage 1 | Credit risk | C3 | Expected credit loss allowance    
Schedule of Quality Assets and its Related Provision [Line Items]    
Book value, assets 0 0
Corporate loans | Corporate Portfolio | Stage 1 | Credit risk | C4 | Gross balance    
Schedule of Quality Assets and its Related Provision [Line Items]    
Book value, assets 0 0
Corporate loans | Corporate Portfolio | Stage 1 | Credit risk | C4 | Expected credit loss allowance    
Schedule of Quality Assets and its Related Provision [Line Items]    
Book value, assets 0 0
Corporate loans | Corporate Portfolio | Stage 1 | Credit risk | C5 | Gross balance    
Schedule of Quality Assets and its Related Provision [Line Items]    
Book value, assets 0 0
Corporate loans | Corporate Portfolio | Stage 1 | Credit risk | C5 | Expected credit loss allowance    
Schedule of Quality Assets and its Related Provision [Line Items]    
Book value, assets 0 0
Corporate loans | Corporate Portfolio | Stage 1 | Credit risk | C6 | Gross balance    
Schedule of Quality Assets and its Related Provision [Line Items]    
Book value, assets 0 0
Corporate loans | Corporate Portfolio | Stage 1 | Credit risk | C6 | Expected credit loss allowance    
Schedule of Quality Assets and its Related Provision [Line Items]    
Book value, assets 0 0
Corporate loans | Corporate Portfolio | Stage 2 | Credit risk | Gross balance    
Schedule of Quality Assets and its Related Provision [Line Items]    
Book value, assets 812,464 866,764
Corporate loans | Corporate Portfolio | Stage 2 | Credit risk | Expected credit loss allowance    
Schedule of Quality Assets and its Related Provision [Line Items]    
Book value, assets (37,322) (35,714)
Corporate loans | Corporate Portfolio | Stage 2 | Credit risk | A1 | Gross balance    
Schedule of Quality Assets and its Related Provision [Line Items]    
Book value, assets 0 0
Corporate loans | Corporate Portfolio | Stage 2 | Credit risk | A1 | Expected credit loss allowance    
Schedule of Quality Assets and its Related Provision [Line Items]    
Book value, assets 0 0
Corporate loans | Corporate Portfolio | Stage 2 | Credit risk | A2 | Gross balance    
Schedule of Quality Assets and its Related Provision [Line Items]    
Book value, assets 0 0
Corporate loans | Corporate Portfolio | Stage 2 | Credit risk | A2 | Expected credit loss allowance    
Schedule of Quality Assets and its Related Provision [Line Items]    
Book value, assets 0 0
Corporate loans | Corporate Portfolio | Stage 2 | Credit risk | A3 | Gross balance    
Schedule of Quality Assets and its Related Provision [Line Items]    
Book value, assets 53,680 29,491
Corporate loans | Corporate Portfolio | Stage 2 | Credit risk | A3 | Expected credit loss allowance    
Schedule of Quality Assets and its Related Provision [Line Items]    
Book value, assets (307) (138)
Corporate loans | Corporate Portfolio | Stage 2 | Credit risk | A4 | Gross balance    
Schedule of Quality Assets and its Related Provision [Line Items]    
Book value, assets 36,047 12,265
Corporate loans | Corporate Portfolio | Stage 2 | Credit risk | A4 | Expected credit loss allowance    
Schedule of Quality Assets and its Related Provision [Line Items]    
Book value, assets (268) (60)
Corporate loans | Corporate Portfolio | Stage 2 | Credit risk | A5 | Gross balance    
Schedule of Quality Assets and its Related Provision [Line Items]    
Book value, assets 41,239 47,927
Corporate loans | Corporate Portfolio | Stage 2 | Credit risk | A5 | Expected credit loss allowance    
Schedule of Quality Assets and its Related Provision [Line Items]    
Book value, assets (1,046) (668)
Corporate loans | Corporate Portfolio | Stage 2 | Credit risk | A6 | Gross balance    
Schedule of Quality Assets and its Related Provision [Line Items]    
Book value, assets 90,538 106,770
Corporate loans | Corporate Portfolio | Stage 2 | Credit risk | A6 | Expected credit loss allowance    
Schedule of Quality Assets and its Related Provision [Line Items]    
Book value, assets (2,849) (2,227)
Corporate loans | Corporate Portfolio | Stage 2 | Credit risk | B1 | Gross balance    
Schedule of Quality Assets and its Related Provision [Line Items]    
Book value, assets 192,023 285,756
Corporate loans | Corporate Portfolio | Stage 2 | Credit risk | B1 | Expected credit loss allowance    
Schedule of Quality Assets and its Related Provision [Line Items]    
Book value, assets (9,526) (11,137)
Corporate loans | Corporate Portfolio | Stage 2 | Credit risk | B2 | Gross balance    
Schedule of Quality Assets and its Related Provision [Line Items]    
Book value, assets 134,107 165,717
Corporate loans | Corporate Portfolio | Stage 2 | Credit risk | B2 | Expected credit loss allowance    
Schedule of Quality Assets and its Related Provision [Line Items]    
Book value, assets (7,416) (7,717)
Corporate loans | Corporate Portfolio | Stage 2 | Credit risk | B3 | Gross balance    
Schedule of Quality Assets and its Related Provision [Line Items]    
Book value, assets 136,901 98,961
Corporate loans | Corporate Portfolio | Stage 2 | Credit risk | B3 | Expected credit loss allowance    
Schedule of Quality Assets and its Related Provision [Line Items]    
Book value, assets (7,545) (4,990)
Corporate loans | Corporate Portfolio | Stage 2 | Credit risk | B4 | Gross balance    
Schedule of Quality Assets and its Related Provision [Line Items]    
Book value, assets 65,613 64,864
Corporate loans | Corporate Portfolio | Stage 2 | Credit risk | B4 | Expected credit loss allowance    
Schedule of Quality Assets and its Related Provision [Line Items]    
Book value, assets (3,598) (3,682)
Corporate loans | Corporate Portfolio | Stage 2 | Credit risk | C1 | Gross balance    
Schedule of Quality Assets and its Related Provision [Line Items]    
Book value, assets 29,632 36,299
Corporate loans | Corporate Portfolio | Stage 2 | Credit risk | C1 | Expected credit loss allowance    
Schedule of Quality Assets and its Related Provision [Line Items]    
Book value, assets (2,771) (3,104)
Corporate loans | Corporate Portfolio | Stage 2 | Credit risk | C2 | Gross balance    
Schedule of Quality Assets and its Related Provision [Line Items]    
Book value, assets 23,450 8,595
Corporate loans | Corporate Portfolio | Stage 2 | Credit risk | C2 | Expected credit loss allowance    
Schedule of Quality Assets and its Related Provision [Line Items]    
Book value, assets (1,052) (733)
Corporate loans | Corporate Portfolio | Stage 2 | Credit risk | C3 | Gross balance    
Schedule of Quality Assets and its Related Provision [Line Items]    
Book value, assets 1,785 4,612
Corporate loans | Corporate Portfolio | Stage 2 | Credit risk | C3 | Expected credit loss allowance    
Schedule of Quality Assets and its Related Provision [Line Items]    
Book value, assets (237) (550)
Corporate loans | Corporate Portfolio | Stage 2 | Credit risk | C4 | Gross balance    
Schedule of Quality Assets and its Related Provision [Line Items]    
Book value, assets 1,600 2,385
Corporate loans | Corporate Portfolio | Stage 2 | Credit risk | C4 | Expected credit loss allowance    
Schedule of Quality Assets and its Related Provision [Line Items]    
Book value, assets (105) (311)
Corporate loans | Corporate Portfolio | Stage 2 | Credit risk | C5 | Gross balance    
Schedule of Quality Assets and its Related Provision [Line Items]    
Book value, assets 1,710 1,182
Corporate loans | Corporate Portfolio | Stage 2 | Credit risk | C5 | Expected credit loss allowance    
Schedule of Quality Assets and its Related Provision [Line Items]    
Book value, assets (302) (191)
Corporate loans | Corporate Portfolio | Stage 2 | Credit risk | C6 | Gross balance    
Schedule of Quality Assets and its Related Provision [Line Items]    
Book value, assets 4,139 1,940
Corporate loans | Corporate Portfolio | Stage 2 | Credit risk | C6 | Expected credit loss allowance    
Schedule of Quality Assets and its Related Provision [Line Items]    
Book value, assets (300) (206)
Corporate loans | Corporate Portfolio | Stage 3 | Credit risk | Gross balance    
Schedule of Quality Assets and its Related Provision [Line Items]    
Book value, assets 759,254 722,900
Corporate loans | Corporate Portfolio | Stage 3 | Credit risk | Expected credit loss allowance    
Schedule of Quality Assets and its Related Provision [Line Items]    
Book value, assets (356,823) (343,056)
Corporate loans | Corporate Portfolio | Stage 3 | Credit risk | A1 | Gross balance    
Schedule of Quality Assets and its Related Provision [Line Items]    
Book value, assets 0 0
Corporate loans | Corporate Portfolio | Stage 3 | Credit risk | A1 | Expected credit loss allowance    
Schedule of Quality Assets and its Related Provision [Line Items]    
Book value, assets 0 0
Corporate loans | Corporate Portfolio | Stage 3 | Credit risk | A2 | Gross balance    
Schedule of Quality Assets and its Related Provision [Line Items]    
Book value, assets 0 0
Corporate loans | Corporate Portfolio | Stage 3 | Credit risk | A2 | Expected credit loss allowance    
Schedule of Quality Assets and its Related Provision [Line Items]    
Book value, assets 0 0
Corporate loans | Corporate Portfolio | Stage 3 | Credit risk | A3 | Gross balance    
Schedule of Quality Assets and its Related Provision [Line Items]    
Book value, assets 0 0
Corporate loans | Corporate Portfolio | Stage 3 | Credit risk | A3 | Expected credit loss allowance    
Schedule of Quality Assets and its Related Provision [Line Items]    
Book value, assets 0 0
Corporate loans | Corporate Portfolio | Stage 3 | Credit risk | A4 | Gross balance    
Schedule of Quality Assets and its Related Provision [Line Items]    
Book value, assets 0 0
Corporate loans | Corporate Portfolio | Stage 3 | Credit risk | A4 | Expected credit loss allowance    
Schedule of Quality Assets and its Related Provision [Line Items]    
Book value, assets 0 0
Corporate loans | Corporate Portfolio | Stage 3 | Credit risk | A5 | Gross balance    
Schedule of Quality Assets and its Related Provision [Line Items]    
Book value, assets 777 765
Corporate loans | Corporate Portfolio | Stage 3 | Credit risk | A5 | Expected credit loss allowance    
Schedule of Quality Assets and its Related Provision [Line Items]    
Book value, assets (63) (62)
Corporate loans | Corporate Portfolio | Stage 3 | Credit risk | A6 | Gross balance    
Schedule of Quality Assets and its Related Provision [Line Items]    
Book value, assets 158 0
Corporate loans | Corporate Portfolio | Stage 3 | Credit risk | A6 | Expected credit loss allowance    
Schedule of Quality Assets and its Related Provision [Line Items]    
Book value, assets (41) 0
Corporate loans | Corporate Portfolio | Stage 3 | Credit risk | B1 | Gross balance    
Schedule of Quality Assets and its Related Provision [Line Items]    
Book value, assets 0 106
Corporate loans | Corporate Portfolio | Stage 3 | Credit risk | B1 | Expected credit loss allowance    
Schedule of Quality Assets and its Related Provision [Line Items]    
Book value, assets 0 (58)
Corporate loans | Corporate Portfolio | Stage 3 | Credit risk | B2 | Gross balance    
Schedule of Quality Assets and its Related Provision [Line Items]    
Book value, assets 0 1,201
Corporate loans | Corporate Portfolio | Stage 3 | Credit risk | B2 | Expected credit loss allowance    
Schedule of Quality Assets and its Related Provision [Line Items]    
Book value, assets 0 (289)
Corporate loans | Corporate Portfolio | Stage 3 | Credit risk | B3 | Gross balance    
Schedule of Quality Assets and its Related Provision [Line Items]    
Book value, assets 2,500 5,618
Corporate loans | Corporate Portfolio | Stage 3 | Credit risk | B3 | Expected credit loss allowance    
Schedule of Quality Assets and its Related Provision [Line Items]    
Book value, assets (696) (2,135)
Corporate loans | Corporate Portfolio | Stage 3 | Credit risk | B4 | Gross balance    
Schedule of Quality Assets and its Related Provision [Line Items]    
Book value, assets 33,129 32,177
Corporate loans | Corporate Portfolio | Stage 3 | Credit risk | B4 | Expected credit loss allowance    
Schedule of Quality Assets and its Related Provision [Line Items]    
Book value, assets (7,725) (8,656)
Corporate loans | Corporate Portfolio | Stage 3 | Credit risk | C1 | Gross balance    
Schedule of Quality Assets and its Related Provision [Line Items]    
Book value, assets 185,235 178,279
Corporate loans | Corporate Portfolio | Stage 3 | Credit risk | C1 | Expected credit loss allowance    
Schedule of Quality Assets and its Related Provision [Line Items]    
Book value, assets (60,382) (59,363)
Corporate loans | Corporate Portfolio | Stage 3 | Credit risk | C2 | Gross balance    
Schedule of Quality Assets and its Related Provision [Line Items]    
Book value, assets 112,479 77,832
Corporate loans | Corporate Portfolio | Stage 3 | Credit risk | C2 | Expected credit loss allowance    
Schedule of Quality Assets and its Related Provision [Line Items]    
Book value, assets (27,208) (25,793)
Corporate loans | Corporate Portfolio | Stage 3 | Credit risk | C3 | Gross balance    
Schedule of Quality Assets and its Related Provision [Line Items]    
Book value, assets 66,545 99,892
Corporate loans | Corporate Portfolio | Stage 3 | Credit risk | C3 | Expected credit loss allowance    
Schedule of Quality Assets and its Related Provision [Line Items]    
Book value, assets (28,343) (35,077)
Corporate loans | Corporate Portfolio | Stage 3 | Credit risk | C4 | Gross balance    
Schedule of Quality Assets and its Related Provision [Line Items]    
Book value, assets 132,213 104,054
Corporate loans | Corporate Portfolio | Stage 3 | Credit risk | C4 | Expected credit loss allowance    
Schedule of Quality Assets and its Related Provision [Line Items]    
Book value, assets (59,724) (45,025)
Corporate loans | Corporate Portfolio | Stage 3 | Credit risk | C5 | Gross balance    
Schedule of Quality Assets and its Related Provision [Line Items]    
Book value, assets 97,139 110,548
Corporate loans | Corporate Portfolio | Stage 3 | Credit risk | C5 | Expected credit loss allowance    
Schedule of Quality Assets and its Related Provision [Line Items]    
Book value, assets (67,170) (70,909)
Corporate loans | Corporate Portfolio | Stage 3 | Credit risk | C6 | Gross balance    
Schedule of Quality Assets and its Related Provision [Line Items]    
Book value, assets 129,079 112,428
Corporate loans | Corporate Portfolio | Stage 3 | Credit risk | C6 | Expected credit loss allowance    
Schedule of Quality Assets and its Related Provision [Line Items]    
Book value, assets $ (105,471) $ (95,689)
Other loans | Credit risk    
Schedule of Quality Assets and its Related Provision [Line Items]    
Percentage 100.00% 100.00%
Total ECL Percentage 100.00% 100.00%
Other loans | Credit risk | Gross balance    
Schedule of Quality Assets and its Related Provision [Line Items]    
Book value, assets $ 41,323,844 $ 40,811,886
Other loans | Credit risk | Expected credit loss allowance    
Schedule of Quality Assets and its Related Provision [Line Items]    
Book value, assets (1,192,690) (1,149,991)
Other loans | Stage 1 | Credit risk | Gross balance    
Schedule of Quality Assets and its Related Provision [Line Items]    
Book value, assets 34,954,120 34,765,745
Other loans | Stage 1 | Credit risk | Expected credit loss allowance    
Schedule of Quality Assets and its Related Provision [Line Items]    
Book value, assets (142,333) (127,663)
Other loans | Stage 2 | Credit risk | Gross balance    
Schedule of Quality Assets and its Related Provision [Line Items]    
Book value, assets 3,964,904 3,856,528
Other loans | Stage 2 | Credit risk | Expected credit loss allowance    
Schedule of Quality Assets and its Related Provision [Line Items]    
Book value, assets (220,095) (204,903)
Other loans | Stage 3 | Credit risk | Gross balance    
Schedule of Quality Assets and its Related Provision [Line Items]    
Book value, assets 2,404,820 2,189,613
Other loans | Stage 3 | Credit risk | Expected credit loss allowance    
Schedule of Quality Assets and its Related Provision [Line Items]    
Book value, assets $ (830,262) $ (817,425)
Other loans | Subtotal | Credit risk    
Schedule of Quality Assets and its Related Provision [Line Items]    
Percentage 69.72% 68.56%
Total ECL Percentage 64.75% 65.00%
Other loans | Subtotal | Credit risk | Gross balance    
Schedule of Quality Assets and its Related Provision [Line Items]    
Book value, assets $ 28,810,157 $ 27,979,690
Other loans | Subtotal | Credit risk | Expected credit loss allowance    
Schedule of Quality Assets and its Related Provision [Line Items]    
Book value, assets (772,280) (747,551)
Other loans | Subtotal | Stage 1 | Credit risk | Gross balance    
Schedule of Quality Assets and its Related Provision [Line Items]    
Book value, assets 24,012,151 23,523,213
Other loans | Subtotal | Stage 1 | Credit risk | Expected credit loss allowance    
Schedule of Quality Assets and its Related Provision [Line Items]    
Book value, assets (116,068) (103,993)
Other loans | Subtotal | Stage 2 | Credit risk | Gross balance    
Schedule of Quality Assets and its Related Provision [Line Items]    
Book value, assets 3,152,440 2,989,764
Other loans | Subtotal | Stage 2 | Credit risk | Expected credit loss allowance    
Schedule of Quality Assets and its Related Provision [Line Items]    
Book value, assets (182,773) (169,189)
Other loans | Subtotal | Stage 3 | Credit risk | Gross balance    
Schedule of Quality Assets and its Related Provision [Line Items]    
Book value, assets 1,645,566 1,466,713
Other loans | Subtotal | Stage 3 | Credit risk | Expected credit loss allowance    
Schedule of Quality Assets and its Related Provision [Line Items]    
Book value, assets $ (473,439) $ (474,369)
Other loans | Other Commercial | Credit risk    
Schedule of Quality Assets and its Related Provision [Line Items]    
Percentage 12.92% 13.01%
Total ECL Percentage 22.22% 22.36%
Other loans | Other Commercial | Credit risk | Gross balance    
Schedule of Quality Assets and its Related Provision [Line Items]    
Book value, assets $ 5,338,750 $ 5,307,901
Other loans | Other Commercial | Credit risk | Expected credit loss allowance    
Schedule of Quality Assets and its Related Provision [Line Items]    
Book value, assets (264,994) (257,156)
Other loans | Other Commercial | Stage 1 | Credit risk | Gross balance    
Schedule of Quality Assets and its Related Provision [Line Items]    
Book value, assets 4,321,411 4,375,334
Other loans | Other Commercial | Stage 1 | Credit risk | Expected credit loss allowance    
Schedule of Quality Assets and its Related Provision [Line Items]    
Book value, assets (47,042) (37,913)
Other loans | Other Commercial | Stage 2 | Credit risk | Gross balance    
Schedule of Quality Assets and its Related Provision [Line Items]    
Book value, assets 527,752 486,303
Other loans | Other Commercial | Stage 2 | Credit risk | Expected credit loss allowance    
Schedule of Quality Assets and its Related Provision [Line Items]    
Book value, assets (34,834) (31,921)
Other loans | Other Commercial | Stage 3 | Credit risk | Gross balance    
Schedule of Quality Assets and its Related Provision [Line Items]    
Book value, assets 489,587 446,264
Other loans | Other Commercial | Stage 3 | Credit risk | Expected credit loss allowance    
Schedule of Quality Assets and its Related Provision [Line Items]    
Book value, assets $ (183,118) $ (187,322)
Other loans | Mortgage | Credit risk    
Schedule of Quality Assets and its Related Provision [Line Items]    
Percentage 42.49% 41.83%
Total ECL Percentage 18.98% 18.79%
Other loans | Mortgage | Credit risk | Gross balance    
Schedule of Quality Assets and its Related Provision [Line Items]    
Book value, assets $ 17,559,769 $ 17,073,439
Other loans | Mortgage | Credit risk | Expected credit loss allowance    
Schedule of Quality Assets and its Related Provision [Line Items]    
Book value, assets (226,370) (216,133)
Other loans | Mortgage | Stage 1 | Credit risk | Gross balance    
Schedule of Quality Assets and its Related Provision [Line Items]    
Book value, assets 14,762,656 14,635,723
Other loans | Mortgage | Stage 1 | Credit risk | Expected credit loss allowance    
Schedule of Quality Assets and its Related Provision [Line Items]    
Book value, assets (10,347) (8,651)
Other loans | Mortgage | Stage 2 | Credit risk | Gross balance    
Schedule of Quality Assets and its Related Provision [Line Items]    
Book value, assets 1,944,932 1,713,185
Other loans | Mortgage | Stage 2 | Credit risk | Expected credit loss allowance    
Schedule of Quality Assets and its Related Provision [Line Items]    
Book value, assets (60,330) (53,371)
Other loans | Mortgage | Stage 3 | Credit risk | Gross balance    
Schedule of Quality Assets and its Related Provision [Line Items]    
Book value, assets 852,181 724,531
Other loans | Mortgage | Stage 3 | Credit risk | Expected credit loss allowance    
Schedule of Quality Assets and its Related Provision [Line Items]    
Book value, assets $ (155,693) $ (154,111)
Other loans | Consumer | Credit risk    
Schedule of Quality Assets and its Related Provision [Line Items]    
Percentage 14.31% 13.72%
Total ECL Percentage 23.55% 23.85%
Other loans | Consumer | Credit risk | Gross balance    
Schedule of Quality Assets and its Related Provision [Line Items]    
Book value, assets $ 5,911,638 $ 5,598,350
Other loans | Consumer | Credit risk | Expected credit loss allowance    
Schedule of Quality Assets and its Related Provision [Line Items]    
Book value, assets (280,916) (274,262)
Other loans | Consumer | Stage 1 | Credit risk | Gross balance    
Schedule of Quality Assets and its Related Provision [Line Items]    
Book value, assets 4,928,084 4,512,156
Other loans | Consumer | Stage 1 | Credit risk | Expected credit loss allowance    
Schedule of Quality Assets and its Related Provision [Line Items]    
Book value, assets (58,679) (57,429)
Other loans | Consumer | Stage 2 | Credit risk | Gross balance    
Schedule of Quality Assets and its Related Provision [Line Items]    
Book value, assets 679,756 790,276
Other loans | Consumer | Stage 2 | Credit risk | Expected credit loss allowance    
Schedule of Quality Assets and its Related Provision [Line Items]    
Book value, assets (87,609) (83,897)
Other loans | Consumer | Stage 3 | Credit risk | Gross balance    
Schedule of Quality Assets and its Related Provision [Line Items]    
Book value, assets 303,798 295,918
Other loans | Consumer | Stage 3 | Credit risk | Expected credit loss allowance    
Schedule of Quality Assets and its Related Provision [Line Items]    
Book value, assets $ (134,628) $ (132,936)