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Financial Assets at Amortized Cost (Details) - Schedule of Gross Carrying Amount and Corresponding Allowance for ECL - CLP ($)
$ in Millions
 12 Months Ended
Dec. 31, 2023
Dec. 31, 2022
Commercial Loans [Member] | ECL [Member]    
Financial Assets at Amortized Cost (Details) - Schedule of Gross Carrying Amount and Corresponding Allowance for ECL [Line Items]    
Balance $ (321,467) $ (318,841)
Net change on Balance [1] (12,826) (65,480)
Transfer to Stage 1  
Transfer to Stage 2  
Transfer to Stage 3  
Impact on year-end ECL of exposures transferred between stages during the year [2] (16,049) (15,566)
Refinements to models used for calculation (8,459) (6,558)
Amounts written off 100,077 83,957
Foreign exchange adjustments (917) 1,021
Subtotal Commercial loans (259,641) (321,467)
Commercial Loans [Member] | ECL [Member] | Stage 1 Individual [Member]    
Financial Assets at Amortized Cost (Details) - Schedule of Gross Carrying Amount and Corresponding Allowance for ECL [Line Items]    
Balance (67,132) (30,681)
Net change on Balance [1] 24,200 5,301
Transfer to Stage 1 (9,423) (33,979)
Transfer to Stage 2 1,395 1,178
Transfer to Stage 3 20 44
Impact on year-end ECL of exposures transferred between stages during the year [2] 8,195 19,277
Refinements to models used for calculation (12,935) (29,263)
Amounts written off 2
Foreign exchange adjustments (229) 989
Subtotal Commercial loans (55,909) (67,132)
Commercial Loans [Member] | ECL [Member] | Stage 1 Group [Member]    
Financial Assets at Amortized Cost (Details) - Schedule of Gross Carrying Amount and Corresponding Allowance for ECL [Line Items]    
Balance (46,815) (57,965)
Net change on Balance [1] 9,612 11,628
Transfer to Stage 1 (32,758) (30,100)
Transfer to Stage 2 17,625 13,749
Transfer to Stage 3 1,046 973
Impact on year-end ECL of exposures transferred between stages during the year [2] 24,679 21,966
Refinements to models used for calculation 4,518 (7,218)
Amounts written off 2
Foreign exchange adjustments (51) 150
Subtotal Commercial loans (22,144) (46,815)
Commercial Loans [Member] | ECL [Member] | Stage 2 Individual [Member]    
Financial Assets at Amortized Cost (Details) - Schedule of Gross Carrying Amount and Corresponding Allowance for ECL [Line Items]    
Balance (54,679) (94,339)
Net change on Balance [1] 37,103 (19,888)
Transfer to Stage 1 9,420 33,865
Transfer to Stage 2 (1,707) (1,667)
Transfer to Stage 3 10,231 5,132
Impact on year-end ECL of exposures transferred between stages during the year [2] (8,654) (7,754)
Refinements to models used for calculation (1,766) 29,670
Amounts written off 16
Foreign exchange adjustments (64) 286
Subtotal Commercial loans (10,116) (54,679)
Commercial Loans [Member] | ECL [Member] | Stage 2 Group [Member]    
Financial Assets at Amortized Cost (Details) - Schedule of Gross Carrying Amount and Corresponding Allowance for ECL [Line Items]    
Balance (12,247) (8,306)
Net change on Balance [1] (1,000) (4,870)
Transfer to Stage 1 27,693 28,450
Transfer to Stage 2 (20,486) (20,952)
Transfer to Stage 3 19,228 14,807
Impact on year-end ECL of exposures transferred between stages during the year [2] (25,669) (22,854)
Refinements to models used for calculation 1,665 1,446
Amounts written off 30
Foreign exchange adjustments (2) 2
Subtotal Commercial loans (10,818) (12,247)
Commercial Loans [Member] | ECL [Member] | Stage 3 - Individual [Member]    
Financial Assets at Amortized Cost (Details) - Schedule of Gross Carrying Amount and Corresponding Allowance for ECL [Line Items]    
Balance (53,675) (56,154)
Net change on Balance [1] (26,358) (1,065)
Transfer to Stage 1 3 114
Transfer to Stage 2 312 489
Transfer to Stage 3 (10,251) (5,176)
Impact on year-end ECL of exposures transferred between stages during the year [2] (3,766) (16,753)
Refinements to models used for calculation (1,500)
Amounts written off 25,871 26,788
Foreign exchange adjustments (526) (418)
Subtotal Commercial loans (68,390) (53,675)
Commercial Loans [Member] | ECL [Member] | Stage 3 Group [Member]    
Financial Assets at Amortized Cost (Details) - Schedule of Gross Carrying Amount and Corresponding Allowance for ECL [Line Items]    
Balance (86,138) (70,594)
Net change on Balance [1] (55,616) (56,158)
Transfer to Stage 1 5,065 1,650
Transfer to Stage 2 2,861 7,203
Transfer to Stage 3 (20,274) (15,780)
Impact on year-end ECL of exposures transferred between stages during the year [2] (10,834) (9,448)
Refinements to models used for calculation 59
Amounts written off 74,206 56,977
Foreign exchange adjustments (45) 12
Subtotal Commercial loans (90,716) (86,138)
Commercial Loans [Member] | ECL [Member] | Financial instruments purchased or originated credit-impaired [member]    
Financial Assets at Amortized Cost (Details) - Schedule of Gross Carrying Amount and Corresponding Allowance for ECL [Line Items]    
Balance (781) (802)
Net change on Balance [1] (767) (428)
Transfer to Stage 1  
Transfer to Stage 2  
Transfer to Stage 3  
Impact on year-end ECL of exposures transferred between stages during the year [2]
Refinements to models used for calculation 307
Amounts written off 142
Foreign exchange adjustments
Subtotal Commercial loans (1,548) (781)
Mortgage Loans [Member] | ECL [Member]    
Financial Assets at Amortized Cost (Details) - Schedule of Gross Carrying Amount and Corresponding Allowance for ECL [Line Items]    
Balance (50,646) (38,986)
Net change on Balance [1] (8,596) (23,644)
Transfer to Stage 1
Transfer to Stage 2
Transfer to Stage 3
Impact on year-end ECL of exposures transferred between stages during the year [2] 888 3,123
Refinements to models used for calculation 16,128 (2,185)
Amounts written off 8,724 11,046
Foreign exchange adjustments
Subtotal Mortgage loans (33,502) (50,646)
Mortgage Loans [Member] | ECL [Member] | Stage 1 Individual [Member]    
Financial Assets at Amortized Cost (Details) - Schedule of Gross Carrying Amount and Corresponding Allowance for ECL [Line Items]    
Balance
Net change on Balance [1]
Transfer to Stage 1
Transfer to Stage 2
Transfer to Stage 3
Impact on year-end ECL of exposures transferred between stages during the year [2]
Refinements to models used for calculation
Amounts written off
Foreign exchange adjustments
Subtotal Mortgage loans
Mortgage Loans [Member] | ECL [Member] | Stage 1 Group [Member]    
Financial Assets at Amortized Cost (Details) - Schedule of Gross Carrying Amount and Corresponding Allowance for ECL [Line Items]    
Balance (15,249) (8,266)
Net change on Balance [1] 3,787 (2,120)
Transfer to Stage 1 (40,722) (45,169)
Transfer to Stage 2 4,327 3,667
Transfer to Stage 3 16 84
Impact on year-end ECL of exposures transferred between stages during the year [2] 37,408 42,189
Refinements to models used for calculation 1,377 (5,645)
Amounts written off 11
Foreign exchange adjustments
Subtotal Mortgage loans (9,056) (15,249)
Mortgage Loans [Member] | ECL [Member] | Stage 2 Individual [Member]    
Financial Assets at Amortized Cost (Details) - Schedule of Gross Carrying Amount and Corresponding Allowance for ECL [Line Items]    
Balance
Net change on Balance [1]
Transfer to Stage 1
Transfer to Stage 2
Transfer to Stage 3
Impact on year-end ECL of exposures transferred between stages during the year [2]
Refinements to models used for calculation
Amounts written off
Foreign exchange adjustments
Subtotal Mortgage loans
Mortgage Loans [Member] | ECL [Member] | Stage 2 Group [Member]    
Financial Assets at Amortized Cost (Details) - Schedule of Gross Carrying Amount and Corresponding Allowance for ECL [Line Items]    
Balance (21,553) (12,115)
Net change on Balance [1] (13,572) (11,491)
Transfer to Stage 1 39,977 41,432
Transfer to Stage 2 (6,867) (12,895)
Transfer to Stage 3 18,021 12,562
Impact on year-end ECL of exposures transferred between stages during the year [2] (44,502) (42,489)
Refinements to models used for calculation 14,751 3,460
Amounts written off (17)
Foreign exchange adjustments
Subtotal Mortgage loans (13,745) (21,553)
Mortgage Loans [Member] | ECL [Member] | Stage 3 - Individual [Member]    
Financial Assets at Amortized Cost (Details) - Schedule of Gross Carrying Amount and Corresponding Allowance for ECL [Line Items]    
Balance
Net change on Balance [1]
Transfer to Stage 1
Transfer to Stage 2
Transfer to Stage 3
Impact on year-end ECL of exposures transferred between stages during the year [2]
Refinements to models used for calculation
Amounts written off
Foreign exchange adjustments
Subtotal Mortgage loans
Mortgage Loans [Member] | ECL [Member] | Stage 3 Group [Member]    
Financial Assets at Amortized Cost (Details) - Schedule of Gross Carrying Amount and Corresponding Allowance for ECL [Line Items]    
Balance (13,844) (18,601)
Net change on Balance [1] 1,189 (10,037)
Transfer to Stage 1 745 3,737
Transfer to Stage 2 2,540 9,228
Transfer to Stage 3 (18,037) (12,646)
Impact on year-end ECL of exposures transferred between stages during the year [2] 7,982 3,423
Refinements to models used for calculation
Amounts written off 8,724 11,052
Foreign exchange adjustments
Subtotal Mortgage loans (10,701) (13,844)
Mortgage Loans [Member] | ECL [Member] | Financial instruments purchased or originated credit-impaired [member]    
Financial Assets at Amortized Cost (Details) - Schedule of Gross Carrying Amount and Corresponding Allowance for ECL [Line Items]    
Balance (4)
Net change on Balance [1] 4
Transfer to Stage 1
Transfer to Stage 2
Transfer to Stage 3
Impact on year-end ECL of exposures transferred between stages during the year [2]
Refinements to models used for calculation
Amounts written off
Foreign exchange adjustments
Subtotal Mortgage loans
Consumer Loans [Member] | ECL [Member]    
Financial Assets at Amortized Cost (Details) - Schedule of Gross Carrying Amount and Corresponding Allowance for ECL [Line Items]    
Balance (449,496) (315,669)
Net change on Balance [1] (203,959) (266,654)
Transfer to Stage 1
Transfer to Stage 2
Transfer to Stage 3
Impact on year-end ECL of exposures transferred between stages during the year [2] (96,679) (61,851)
Refinements to models used for calculation 7,484 24,205
Amounts written off 325,626 170,476
Foreign exchange adjustments (20) (3)
Subtotal Consumer loans (417,044) (449,496)
Total (710,187) (821,609)
Consumer Loans [Member] | ECL [Member] | Stage 1 Individual [Member]    
Financial Assets at Amortized Cost (Details) - Schedule of Gross Carrying Amount and Corresponding Allowance for ECL [Line Items]    
Balance
Net change on Balance [1]
Transfer to Stage 1
Transfer to Stage 2
Transfer to Stage 3
Impact on year-end ECL of exposures transferred between stages during the year [2]
Refinements to models used for calculation
Amounts written off
Foreign exchange adjustments
Subtotal Consumer loans
Total (55,909) (67,132)
Consumer Loans [Member] | ECL [Member] | Stage 1 Group [Member]    
Financial Assets at Amortized Cost (Details) - Schedule of Gross Carrying Amount and Corresponding Allowance for ECL [Line Items]    
Balance (227,372) (153,994)
Net change on Balance [1] (21,330) (159,017)
Transfer to Stage 1 (193,342) (165,534)
Transfer to Stage 2 145,966 125,259
Transfer to Stage 3 4,333 3,677
Impact on year-end ECL of exposures transferred between stages during the year [2] 126,021 104,217
Refinements to models used for calculation 1,452 17,927
Amounts written off 96
Foreign exchange adjustments (18) (3)
Subtotal Consumer loans (164,290) (227,372)
Total (195,490) (289,436)
Consumer Loans [Member] | ECL [Member] | Stage 2 Individual [Member]    
Financial Assets at Amortized Cost (Details) - Schedule of Gross Carrying Amount and Corresponding Allowance for ECL [Line Items]    
Balance
Net change on Balance [1]
Transfer to Stage 1
Transfer to Stage 2
Transfer to Stage 3
Impact on year-end ECL of exposures transferred between stages during the year [2]
Refinements to models used for calculation
Amounts written off
Foreign exchange adjustments
Subtotal Consumer loans
Total (10,116) (54,679)
Consumer Loans [Member] | ECL [Member] | Stage 2 Group [Member]    
Financial Assets at Amortized Cost (Details) - Schedule of Gross Carrying Amount and Corresponding Allowance for ECL [Line Items]    
Balance (86,732) (49,109)
Net change on Balance [1] (14,903) (14,962)
Transfer to Stage 1 172,319 159,538
Transfer to Stage 2 (157,221) (155,549)
Transfer to Stage 3 165,046 104,895
Impact on year-end ECL of exposures transferred between stages during the year [2] (178,730) (137,853)
Refinements to models used for calculation 6,032 6,277
Amounts written off 32
Foreign exchange adjustments (1) (1)
Subtotal Consumer loans (94,190) (86,732)
Total (118,753) (120,532)
Consumer Loans [Member] | ECL [Member] | Stage 3 - Individual [Member]    
Financial Assets at Amortized Cost (Details) - Schedule of Gross Carrying Amount and Corresponding Allowance for ECL [Line Items]    
Balance
Net change on Balance [1]
Transfer to Stage 1
Transfer to Stage 2
Transfer to Stage 3
Impact on year-end ECL of exposures transferred between stages during the year [2]
Refinements to models used for calculation
Amounts written off
Foreign exchange adjustments
Subtotal Consumer loans
Total (68,390) (53,675)
Consumer Loans [Member] | ECL [Member] | Stage 3 Group [Member]    
Financial Assets at Amortized Cost (Details) - Schedule of Gross Carrying Amount and Corresponding Allowance for ECL [Line Items]    
Balance (134,171) (111,804)
Net change on Balance [1] (168,056) (92,191)
Transfer to Stage 1 21,023 5,996
Transfer to Stage 2 11,255 30,290
Transfer to Stage 3 (169,379) (108,572)
Impact on year-end ECL of exposures transferred between stages during the year [2] (43,970) (28,215)
Refinements to models used for calculation
Amounts written off 325,626 170,324
Foreign exchange adjustments (1) 1
Subtotal Consumer loans (157,673) (134,171)
Total (259,090) (234,153)
Consumer Loans [Member] | ECL [Member] | Financial instruments purchased or originated credit-impaired [member]    
Financial Assets at Amortized Cost (Details) - Schedule of Gross Carrying Amount and Corresponding Allowance for ECL [Line Items]    
Balance (1,221) (762)
Net change on Balance [1] 330 (484)
Transfer to Stage 1
Transfer to Stage 2
Transfer to Stage 3
Impact on year-end ECL of exposures transferred between stages during the year [2]
Refinements to models used for calculation 1
Amounts written off 24
Foreign exchange adjustments
Subtotal Consumer loans (891) (1,221)
Total (2,439) (2,002)
Gross Carrying Amount [Member] | Commercial Loans [Member]    
Financial Assets at Amortized Cost (Details) - Schedule of Gross Carrying Amount and Corresponding Allowance for ECL [Line Items]    
Balance 20,308,745 19,672,332
Net change on Balance [1] (247,489) 730,272
Transfer to Stage 1  
Transfer to Stage 2  
Transfer to Stage 3  
Impact on year-end ECL of exposures transferred between stages during the year [2]
Refinements to models used for calculation
Amounts written off (100,077) (83,957)
Foreign exchange adjustments 68,865 (9,902)
Subtotal Commercial loans 20,030,044 20,308,745
Gross Carrying Amount [Member] | Commercial Loans [Member] | Stage 1 Individual [Member]    
Financial Assets at Amortized Cost (Details) - Schedule of Gross Carrying Amount and Corresponding Allowance for ECL [Line Items]    
Balance 14,935,868 10,968,881
Net change on Balance [1] (257,010) 1,146,093
Transfer to Stage 1 288,294 3,420,173
Transfer to Stage 2 (430,074) (563,832)
Transfer to Stage 3 (2,573) (9,385)
Impact on year-end ECL of exposures transferred between stages during the year [2]
Refinements to models used for calculation
Amounts written off (2)
Foreign exchange adjustments 64,517 (26,060)
Subtotal Commercial loans 14,599,022 14,935,868
Gross Carrying Amount [Member] | Commercial Loans [Member] | Stage 1 Group [Member]    
Financial Assets at Amortized Cost (Details) - Schedule of Gross Carrying Amount and Corresponding Allowance for ECL [Line Items]    
Balance 4,232,711 4,579,194
Net change on Balance [1] 198,208 (110,736)
Transfer to Stage 1 1,024,367 901,257
Transfer to Stage 2 (1,293,243) (1,119,924)
Transfer to Stage 3 (18,801) (17,019)
Impact on year-end ECL of exposures transferred between stages during the year [2]
Refinements to models used for calculation
Amounts written off (2)
Foreign exchange adjustments 1,427 (59)
Subtotal Commercial loans 4,144,669 4,232,711
Gross Carrying Amount [Member] | Commercial Loans [Member] | Stage 2 Individual [Member]    
Financial Assets at Amortized Cost (Details) - Schedule of Gross Carrying Amount and Corresponding Allowance for ECL [Line Items]    
Balance 309,511 3,459,715
Net change on Balance [1] (80,797) (218,018)
Transfer to Stage 1 (287,616) (3,419,679)
Transfer to Stage 2 436,588 566,547
Transfer to Stage 3 (96,930) (93,970)
Impact on year-end ECL of exposures transferred between stages during the year [2]
Refinements to models used for calculation
Amounts written off (16)
Foreign exchange adjustments 367 14,932
Subtotal Commercial loans 281,123 309,511
Gross Carrying Amount [Member] | Commercial Loans [Member] | Stage 2 Group [Member]    
Financial Assets at Amortized Cost (Details) - Schedule of Gross Carrying Amount and Corresponding Allowance for ECL [Line Items]    
Balance 299,345 214,276
Net change on Balance [1] (83,775) (60,023)
Transfer to Stage 1 (993,013) (892,717)
Transfer to Stage 2 1,309,442 1,168,769
Transfer to Stage 3 (181,506) (130,928)
Impact on year-end ECL of exposures transferred between stages during the year [2]
Refinements to models used for calculation
Amounts written off (30)
Foreign exchange adjustments 119 (2)
Subtotal Commercial loans 350,612 299,345
Gross Carrying Amount [Member] | Commercial Loans [Member] | Stage 3 - Individual [Member]    
Financial Assets at Amortized Cost (Details) - Schedule of Gross Carrying Amount and Corresponding Allowance for ECL [Line Items]    
Balance 218,780 167,633
Net change on Balance [1] (21,611) (23,535)
Transfer to Stage 1 (679) (494)
Transfer to Stage 2 (6,514) (2,715)
Transfer to Stage 3 99,502 103,354
Impact on year-end ECL of exposures transferred between stages during the year [2]
Refinements to models used for calculation
Amounts written off (25,871) (26,788)
Foreign exchange adjustments 2,325 1,325
Subtotal Commercial loans 265,932 218,780
Gross Carrying Amount [Member] | Commercial Loans [Member] | Stage 3 Group [Member]    
Financial Assets at Amortized Cost (Details) - Schedule of Gross Carrying Amount and Corresponding Allowance for ECL [Line Items]    
Balance 309,359 280,313
Net change on Balance [1] (8,226) (4,502)
Transfer to Stage 1 (31,353) (8,540)
Transfer to Stage 2 (16,199) (48,845)
Transfer to Stage 3 200,308 147,948
Impact on year-end ECL of exposures transferred between stages during the year [2]
Refinements to models used for calculation
Amounts written off (74,206) (56,977)
Foreign exchange adjustments 111 (38)
Subtotal Commercial loans 379,794 309,359
Gross Carrying Amount [Member] | Commercial Loans [Member] | Financial instruments purchased or originated credit-impaired [member]    
Financial Assets at Amortized Cost (Details) - Schedule of Gross Carrying Amount and Corresponding Allowance for ECL [Line Items]    
Balance 3,171 2,320
Net change on Balance [1] 5,722 993
Transfer to Stage 1  
Transfer to Stage 2  
Transfer to Stage 3  
Impact on year-end ECL of exposures transferred between stages during the year [2]
Refinements to models used for calculation
Amounts written off (142)
Foreign exchange adjustments (1)
Subtotal Commercial loans 8,892 3,171
Gross Carrying Amount [Member] | Mortgage Loans [Member]    
Financial Assets at Amortized Cost (Details) - Schedule of Gross Carrying Amount and Corresponding Allowance for ECL [Line Items]    
Balance 11,422,322 10,346,528
Net change on Balance [1] 897,170 1,086,840
Transfer to Stage 1
Transfer to Stage 2
Transfer to Stage 3
Impact on year-end ECL of exposures transferred between stages during the year [2]
Refinements to models used for calculation
Amounts written off (8,724) (11,046)
Foreign exchange adjustments
Subtotal Mortgage loans 12,310,768 11,422,322
Gross Carrying Amount [Member] | Mortgage Loans [Member] | Stage 1 Individual [Member]    
Financial Assets at Amortized Cost (Details) - Schedule of Gross Carrying Amount and Corresponding Allowance for ECL [Line Items]    
Balance
Net change on Balance [1]
Transfer to Stage 1
Transfer to Stage 2
Transfer to Stage 3
Impact on year-end ECL of exposures transferred between stages during the year [2]
Refinements to models used for calculation
Amounts written off
Foreign exchange adjustments
Subtotal Mortgage loans
Gross Carrying Amount [Member] | Mortgage Loans [Member] | Stage 1 Group [Member]    
Financial Assets at Amortized Cost (Details) - Schedule of Gross Carrying Amount and Corresponding Allowance for ECL [Line Items]    
Balance 10,490,690 9,608,872
Net change on Balance [1] 950,450 1,074,711
Transfer to Stage 1 2,091,400 1,660,510
Transfer to Stage 2 (2,379,998) (1,842,069)
Transfer to Stage 3 (1,599) (11,323)
Impact on year-end ECL of exposures transferred between stages during the year [2]
Refinements to models used for calculation
Amounts written off (11)
Foreign exchange adjustments
Subtotal Mortgage loans 11,150,943 10,490,690
Gross Carrying Amount [Member] | Mortgage Loans [Member] | Stage 2 Individual [Member]    
Financial Assets at Amortized Cost (Details) - Schedule of Gross Carrying Amount and Corresponding Allowance for ECL [Line Items]    
Balance
Net change on Balance [1]
Transfer to Stage 1
Transfer to Stage 2
Transfer to Stage 3
Impact on year-end ECL of exposures transferred between stages during the year [2]
Refinements to models used for calculation
Amounts written off
Foreign exchange adjustments
Subtotal Mortgage loans
Gross Carrying Amount [Member] | Mortgage Loans [Member] | Stage 2 Group [Member]    
Financial Assets at Amortized Cost (Details) - Schedule of Gross Carrying Amount and Corresponding Allowance for ECL [Line Items]    
Balance 722,028 449,804
Net change on Balance [1] (26,788) 21,391
Transfer to Stage 1 (2,071,249) (1,620,547)
Transfer to Stage 2 2,407,618 1,966,976
Transfer to Stage 3 (147,046) (95,613)
Impact on year-end ECL of exposures transferred between stages during the year [2]
Refinements to models used for calculation
Amounts written off 17
Foreign exchange adjustments
Subtotal Mortgage loans 884,563 722,028
Gross Carrying Amount [Member] | Mortgage Loans [Member] | Stage 3 - Individual [Member]    
Financial Assets at Amortized Cost (Details) - Schedule of Gross Carrying Amount and Corresponding Allowance for ECL [Line Items]    
Balance
Net change on Balance [1]
Transfer to Stage 1
Transfer to Stage 2
Transfer to Stage 3
Impact on year-end ECL of exposures transferred between stages during the year [2]
Refinements to models used for calculation
Amounts written off
Foreign exchange adjustments
Subtotal Mortgage loans
Gross Carrying Amount [Member] | Mortgage Loans [Member] | Stage 3 Group [Member]    
Financial Assets at Amortized Cost (Details) - Schedule of Gross Carrying Amount and Corresponding Allowance for ECL [Line Items]    
Balance 209,604 287,818
Net change on Balance [1] (26,492) (9,228)
Transfer to Stage 1 (20,151) (39,963)
Transfer to Stage 2 (27,620) (124,907)
Transfer to Stage 3 148,645 106,936
Impact on year-end ECL of exposures transferred between stages during the year [2]
Refinements to models used for calculation
Amounts written off (8,724) (11,052)
Foreign exchange adjustments
Subtotal Mortgage loans 275,262 209,604
Gross Carrying Amount [Member] | Mortgage Loans [Member] | Financial instruments purchased or originated credit-impaired [member]    
Financial Assets at Amortized Cost (Details) - Schedule of Gross Carrying Amount and Corresponding Allowance for ECL [Line Items]    
Balance 34
Net change on Balance [1] (34)
Transfer to Stage 1
Transfer to Stage 2
Transfer to Stage 3
Impact on year-end ECL of exposures transferred between stages during the year [2]
Refinements to models used for calculation
Amounts written off
Foreign exchange adjustments
Subtotal Mortgage loans
Gross Carrying Amount [Member] | Consumer Loans [Member]    
Financial Assets at Amortized Cost (Details) - Schedule of Gross Carrying Amount and Corresponding Allowance for ECL [Line Items]    
Balance 4,995,230 4,247,013
Net change on Balance [1] 638,596 918,699
Transfer to Stage 1
Transfer to Stage 2
Transfer to Stage 3
Impact on year-end ECL of exposures transferred between stages during the year [2]
Refinements to models used for calculation
Amounts written off (325,626) (170,476)
Foreign exchange adjustments 2,262 (6)
Subtotal Consumer loans 5,310,462 4,995,230
Total 37,651,274 36,726,297
Gross Carrying Amount [Member] | Consumer Loans [Member] | Stage 1 Individual [Member]    
Financial Assets at Amortized Cost (Details) - Schedule of Gross Carrying Amount and Corresponding Allowance for ECL [Line Items]    
Balance
Net change on Balance [1]
Transfer to Stage 1
Transfer to Stage 2
Transfer to Stage 3
Impact on year-end ECL of exposures transferred between stages during the year [2]
Refinements to models used for calculation
Amounts written off
Foreign exchange adjustments
Subtotal Consumer loans
Total 14,599,022 14,935,868
Gross Carrying Amount [Member] | Consumer Loans [Member] | Stage 1 Group [Member]    
Financial Assets at Amortized Cost (Details) - Schedule of Gross Carrying Amount and Corresponding Allowance for ECL [Line Items]    
Balance 4,304,927 3,739,887
Net change on Balance [1] 697,853 961,038
Transfer to Stage 1 1,271,755 986,727
Transfer to Stage 2 (1,807,123) (1,360,916)
Transfer to Stage 3 (22,272) (21,686)
Impact on year-end ECL of exposures transferred between stages during the year [2]
Refinements to models used for calculation
Amounts written off (96)
Foreign exchange adjustments 2,206 (27)
Subtotal Consumer loans 4,447,346 4,304,927
Total 19,742,958 19,028,328
Gross Carrying Amount [Member] | Consumer Loans [Member] | Stage 2 Individual [Member]    
Financial Assets at Amortized Cost (Details) - Schedule of Gross Carrying Amount and Corresponding Allowance for ECL [Line Items]    
Balance
Net change on Balance [1]
Transfer to Stage 1
Transfer to Stage 2
Transfer to Stage 3
Impact on year-end ECL of exposures transferred between stages during the year [2]
Refinements to models used for calculation
Amounts written off
Foreign exchange adjustments
Subtotal Consumer loans
Total 281,123 309,511
Gross Carrying Amount [Member] | Consumer Loans [Member] | Stage 2 Group [Member]    
Financial Assets at Amortized Cost (Details) - Schedule of Gross Carrying Amount and Corresponding Allowance for ECL [Line Items]    
Balance 460,669 287,814
Net change on Balance [1] (128,809) (52,847)
Transfer to Stage 1 (1,231,470) (976,316)
Transfer to Stage 2 1,829,938 1,429,394
Transfer to Stage 3 (351,957) (227,370)
Impact on year-end ECL of exposures transferred between stages during the year [2]
Refinements to models used for calculation
Amounts written off (32)
Foreign exchange adjustments 55 26
Subtotal Consumer loans 578,426 460,669
Total 1,813,601 1,482,042
Gross Carrying Amount [Member] | Consumer Loans [Member] | Stage 3 - Individual [Member]    
Financial Assets at Amortized Cost (Details) - Schedule of Gross Carrying Amount and Corresponding Allowance for ECL [Line Items]    
Balance
Net change on Balance [1]
Transfer to Stage 1
Transfer to Stage 2
Transfer to Stage 3
Impact on year-end ECL of exposures transferred between stages during the year [2]
Refinements to models used for calculation
Amounts written off
Foreign exchange adjustments
Subtotal Consumer loans
Total 265,932 218,780
Gross Carrying Amount [Member] | Consumer Loans [Member] | Stage 3 Group [Member]    
Financial Assets at Amortized Cost (Details) - Schedule of Gross Carrying Amount and Corresponding Allowance for ECL [Line Items]    
Balance 227,667 218,029
Net change on Balance [1] 70,032 9,800
Transfer to Stage 1 (40,285) (10,411)
Transfer to Stage 2 (22,815) (68,478)
Transfer to Stage 3 374,229 249,056
Impact on year-end ECL of exposures transferred between stages during the year [2]
Refinements to models used for calculation
Amounts written off (325,626) (170,324)
Foreign exchange adjustments 1 (5)
Subtotal Consumer loans 283,203 227,667
Total 938,259 746,630
Gross Carrying Amount [Member] | Consumer Loans [Member] | Financial instruments purchased or originated credit-impaired [member]    
Financial Assets at Amortized Cost (Details) - Schedule of Gross Carrying Amount and Corresponding Allowance for ECL [Line Items]    
Balance 1,967 1,283
Net change on Balance [1] (480) 708
Transfer to Stage 1
Transfer to Stage 2
Transfer to Stage 3
Impact on year-end ECL of exposures transferred between stages during the year [2]
Refinements to models used for calculation
Amounts written off (24)
Foreign exchange adjustments
Subtotal Consumer loans 1,487 1,967
Total $ 10,379 $ 5,138
[1] Net change between assets originated and assets repaid excluding write offs.
[2] Represents the change in the year-end ECLs of exposures that were transferred from one stage to another during the year.