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Financial Assets at Amortized Cost - Schedule of Gross Carrying Amount and Corresponding Allowance for ECL (Details) - CLP ($) $ in Millions | 12 Months Ended
--- | ---
Dec. 31, 2024 | Dec. 31, 2023
Commercial Loans [Member] | ECL [Member] |  |  |
Financial Assets at Amortized Cost - Schedule of Gross Carrying Amount and Corresponding Allowance for ECL (Details) [Line Items] |  |  |
Balance |  | $ (259,641) | $ (321,467)
Net change on Balance | [1] | (47,674) | (12,826)
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] | (45,219) | (16,049)
Refinements to models used for calculation |  |  | (8,459)
Amounts written off |  | 101,428 | 100,077
Foreign exchange adjustments |  | (3,462) | (917)
Subtotal Commercial loans |  | (254,568) | (259,641)
Commercial Loans [Member] | ECL [Member] | Stage 1 Individual [Member] |  |  |
Financial Assets at Amortized Cost - Schedule of Gross Carrying Amount and Corresponding Allowance for ECL (Details) [Line Items] |  |  |
Balance |  | (55,909) | (67,132)
Net change on Balance | [1] | 7,223 | 24,200
Transfer to Stage 1 |  | (1,822) | (9,423)
Transfer to Stage 2 |  | 1,150 | 1,395
Transfer to Stage 3 |  | 50 | 20
Impact on year-end ECL of exposures transferred between stages during the year | [2] | 1,113 | 8,195
Refinements to models used for calculation |  |  | (12,935)
Amounts written off |  |  |
Foreign exchange adjustments |  | (1,629) | (229)
Subtotal Commercial loans |  | (49,824) | (55,909)
Commercial Loans [Member] | ECL [Member] | Stage 1 Group [Member] |  |  |
Financial Assets at Amortized Cost - Schedule of Gross Carrying Amount and Corresponding Allowance for ECL (Details) [Line Items] |  |  |
Balance |  | (22,144) | (46,815)
Net change on Balance | [1] | (2,096) | 9,612
Transfer to Stage 1 |  | (27,789) | (32,758)
Transfer to Stage 2 |  | 11,433 | 17,625
Transfer to Stage 3 |  | 233 | 1,046
Impact on year-end ECL of exposures transferred between stages during the year | [2] | 22,291 | 24,679
Refinements to models used for calculation |  |  | 4,518
Amounts written off |  |  |
Foreign exchange adjustments |  | (107) | (51)
Subtotal Commercial loans |  | (18,179) | (22,144)
Commercial Loans [Member] | ECL [Member] | Stage 2 Individual [Member] |  |  |
Financial Assets at Amortized Cost - Schedule of Gross Carrying Amount and Corresponding Allowance for ECL (Details) [Line Items] |  |  |
Balance |  | (10,116) | (54,679)
Net change on Balance | [1] | 4,572 | 37,103
Transfer to Stage 1 |  | 1,798 | 9,420
Transfer to Stage 2 |  | (1,796) | (1,707)
Transfer to Stage 3 |  | 6,074 | 10,231
Impact on year-end ECL of exposures transferred between stages during the year | [2] | (11,514) | (8,654)
Refinements to models used for calculation |  |  | (1,766)
Amounts written off |  |  |
Foreign exchange adjustments |  | (189) | (64)
Subtotal Commercial loans |  | (11,171) | (10,116)
Commercial Loans [Member] | ECL [Member] | Stage 2 Group [Member] |  |  |
Financial Assets at Amortized Cost - Schedule of Gross Carrying Amount and Corresponding Allowance for ECL (Details) [Line Items] |  |  |
Balance |  | (10,818) | (12,247)
Net change on Balance | [1] | (2,444) | (1,000)
Transfer to Stage 1 |  | 21,839 | 27,693
Transfer to Stage 2 |  | (13,357) | (20,486)
Transfer to Stage 3 |  | 17,966 | 19,228
Impact on year-end ECL of exposures transferred between stages during the year | [2] | (26,844) | (25,669)
Refinements to models used for calculation |  |  | 1,665
Amounts written off |  |  |
Foreign exchange adjustments |  | (7) | (2)
Subtotal Commercial loans |  | (13,665) | (10,818)
Commercial Loans [Member] | ECL [Member] | Stage 3 - Individual [Member] |  |  |
Financial Assets at Amortized Cost - Schedule of Gross Carrying Amount and Corresponding Allowance for ECL (Details) [Line Items] |  |  |
Balance |  | (68,390) | (53,675)
Net change on Balance | [1] | (12,716) | (26,358)
Transfer to Stage 1 |  | 24 | 3
Transfer to Stage 2 |  | 646 | 312
Transfer to Stage 3 |  | (6,124) | (10,251)
Impact on year-end ECL of exposures transferred between stages during the year | [2] | (15,953) | (3,766)
Refinements to models used for calculation |  |  |
Amounts written off |  | 37,936 | 25,871
Foreign exchange adjustments |  | (1,316) | (526)
Subtotal Commercial loans |  | (65,893) | (68,390)
Commercial Loans [Member] | ECL [Member] | Stage 3 Group [Member] |  |  |
Financial Assets at Amortized Cost - Schedule of Gross Carrying Amount and Corresponding Allowance for ECL (Details) [Line Items] |  |  |
Balance |  | (90,716) | (86,138)
Net change on Balance | [1] | (42,516) | (55,616)
Transfer to Stage 1 |  | 5,950 | 5,065
Transfer to Stage 2 |  | 1,924 | 2,861
Transfer to Stage 3 |  | (18,199) | (20,274)
Impact on year-end ECL of exposures transferred between stages during the year | [2] | (14,312) | (10,834)
Refinements to models used for calculation |  |  | 59
Amounts written off |  | 63,492 | 74,206
Foreign exchange adjustments |  | (214) | (45)
Subtotal Commercial loans |  | (94,591) | (90,716)
Commercial Loans [Member] | ECL [Member] | Financial instruments purchased or originated credit-impaired [member] |  |  |
Financial Assets at Amortized Cost - Schedule of Gross Carrying Amount and Corresponding Allowance for ECL (Details) [Line Items] |  |  |
Balance |  | (1,548) | (781)
Net change on Balance | [1] | 303 | (767)
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 Commercial loans |  | (1,245) | (1,548)
Mortgage Loans [Member] | ECL [Member] |  |  |
Financial Assets at Amortized Cost - Schedule of Gross Carrying Amount and Corresponding Allowance for ECL (Details) [Line Items] |  |  |
Balance |  | (33,502) | (50,646)
Net change on Balance | [1] | (7,130) | (8,596)
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] | (543) | 888
Refinements to models used for calculation |  |  | 16,128
Amounts written off |  | 5,543 | 8,724
Foreign exchange adjustments |  |  |
Subtotal Mortgage loans |  | (35,632) | (33,502)
Mortgage Loans [Member] | ECL [Member] | Stage 1 Individual [Member] |  |  |
Financial Assets at Amortized Cost - Schedule of Gross Carrying Amount and Corresponding Allowance for ECL (Details) [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 - Schedule of Gross Carrying Amount and Corresponding Allowance for ECL (Details) [Line Items] |  |  |
Balance |  | (9,056) | (15,249)
Net change on Balance | [1] | (318) | 3,787
Transfer to Stage 1 |  | (22,137) | (40,722)
Transfer to Stage 2 |  | 3,311 | 4,327
Transfer to Stage 3 |  | 28 | 16
Impact on year-end ECL of exposures transferred between stages during the year | [2] | 19,038 | 37,408
Refinements to models used for calculation |  |  | 1,377
Amounts written off |  |  |
Foreign exchange adjustments |  |  |
Subtotal Mortgage loans |  | (9,134) | (9,056)
Mortgage Loans [Member] | ECL [Member] | Stage 2 Individual [Member] |  |  |
Financial Assets at Amortized Cost - Schedule of Gross Carrying Amount and Corresponding Allowance for ECL (Details) [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 - Schedule of Gross Carrying Amount and Corresponding Allowance for ECL (Details) [Line Items] |  |  |
Balance |  | (13,745) | (21,553)
Net change on Balance | [1] | (5,891) | (13,572)
Transfer to Stage 1 |  | 21,460 | 39,977
Transfer to Stage 2 |  | (5,962) | (6,867)
Transfer to Stage 3 |  | 11,315 | 18,021
Impact on year-end ECL of exposures transferred between stages during the year | [2] | (21,165) | (44,502)
Refinements to models used for calculation |  |  | 14,751
Amounts written off |  |  |
Foreign exchange adjustments |  |  |
Subtotal Mortgage loans |  | (13,988) | (13,745)
Mortgage Loans [Member] | ECL [Member] | Stage 3 - Individual [Member] |  |  |
Financial Assets at Amortized Cost - Schedule of Gross Carrying Amount and Corresponding Allowance for ECL (Details) [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 - Schedule of Gross Carrying Amount and Corresponding Allowance for ECL (Details) [Line Items] |  |  |
Balance |  | (10,701) | (13,844)
Net change on Balance | [1] | (890) | 1,189
Transfer to Stage 1 |  | 677 | 745
Transfer to Stage 2 |  | 2,651 | 2,540
Transfer to Stage 3 |  | (11,343) | (18,037)
Impact on year-end ECL of exposures transferred between stages during the year | [2] | 1,584 | 7,982
Refinements to models used for calculation |  |  |
Amounts written off |  | 5,543 | 8,724
Foreign exchange adjustments |  |  |
Subtotal Mortgage loans |  | (12,479) | (10,701)
Mortgage Loans [Member] | ECL [Member] | Financial instruments purchased or originated credit-impaired [member] |  |  |
Financial Assets at Amortized Cost - Schedule of Gross Carrying Amount and Corresponding Allowance for ECL (Details) [Line Items] |  |  |
Balance |  |  |
Net change on Balance | [1] | (31) |
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 |  | (31) |
Consumer Loans [Member] | ECL [Member] |  |  |
Financial Assets at Amortized Cost - Schedule of Gross Carrying Amount and Corresponding Allowance for ECL (Details) [Line Items] |  |  |
Balance |  | (417,044) | (449,496)
Net change on Balance | [1] | (230,553) | (203,959)
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] | (93,796) | (96,679)
Refinements to models used for calculation |  |  | 7,484
Amounts written off |  | 338,227 | 325,626
Foreign exchange adjustments |  | (68) | (20)
Subtotal Consumer loans |  | (403,234) | (417,044)
Total |  | (693,434) | (710,187)
Consumer Loans [Member] | ECL [Member] | Stage 1 Individual [Member] |  |  |
Financial Assets at Amortized Cost - Schedule of Gross Carrying Amount and Corresponding Allowance for ECL (Details) [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 |  | (49,824) | (55,909)
Consumer Loans [Member] | ECL [Member] | Stage 1 Group [Member] |  |  |
Financial Assets at Amortized Cost - Schedule of Gross Carrying Amount and Corresponding Allowance for ECL (Details) [Line Items] |  |  |
Balance |  | (164,290) | (227,372)
Net change on Balance | [1] | (33,166) | (21,330)
Transfer to Stage 1 |  | (167,617) | (193,342)
Transfer to Stage 2 |  | 99,147 | 145,966
Transfer to Stage 3 |  | 775 | 4,333
Impact on year-end ECL of exposures transferred between stages during the year | [2] | 120,007 | 126,021
Refinements to models used for calculation |  |  | 1,452
Amounts written off |  |  |
Foreign exchange adjustments |  | (63) | (18)
Subtotal Consumer loans |  | (145,207) | (164,290)
Total |  | (172,520) | (195,490)
Consumer Loans [Member] | ECL [Member] | Stage 2 Individual [Member] |  |  |
Financial Assets at Amortized Cost - Schedule of Gross Carrying Amount and Corresponding Allowance for ECL (Details) [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 |  | (11,171) | (10,116)
Consumer Loans [Member] | ECL [Member] | Stage 2 Group [Member] |  |  |
Financial Assets at Amortized Cost - Schedule of Gross Carrying Amount and Corresponding Allowance for ECL (Details) [Line Items] |  |  |
Balance |  | (94,190) | (86,732)
Net change on Balance | [1] | (13,955) | (14,903)
Transfer to Stage 1 |  | 140,356 | 172,319
Transfer to Stage 2 |  | (110,753) | (157,221)
Transfer to Stage 3 |  | 152,660 | 165,046
Impact on year-end ECL of exposures transferred between stages during the year | [2] | (170,742) | (178,730)
Refinements to models used for calculation |  |  | 6,032
Amounts written off |  |  |
Foreign exchange adjustments |  | (3) | (1)
Subtotal Consumer loans |  | (96,627) | (94,190)
Total |  | (124,280) | (118,753)
Consumer Loans [Member] | ECL [Member] | Stage 3 - Individual [Member] |  |  |
Financial Assets at Amortized Cost - Schedule of Gross Carrying Amount and Corresponding Allowance for ECL (Details) [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 |  | (65,893) | (68,390)
Consumer Loans [Member] | ECL [Member] | Stage 3 Group [Member] |  |  |
Financial Assets at Amortized Cost - Schedule of Gross Carrying Amount and Corresponding Allowance for ECL (Details) [Line Items] |  |  |
Balance |  | (157,673) | (134,171)
Net change on Balance | [1] | (183,514) | (168,056)
Transfer to Stage 1 |  | 27,261 | 21,023
Transfer to Stage 2 |  | 11,606 | 11,255
Transfer to Stage 3 |  | (153,435) | (169,379)
Impact on year-end ECL of exposures transferred between stages during the year | [2] | (43,061) | (43,970)
Refinements to models used for calculation |  |  |
Amounts written off |  | 338,227 | 325,626
Foreign exchange adjustments |  | (2) | (1)
Subtotal Consumer loans |  | (160,591) | (157,673)
Total |  | (267,661) | (259,090)
Consumer Loans [Member] | ECL [Member] | Financial instruments purchased or originated credit-impaired [member] |  |  |
Financial Assets at Amortized Cost - Schedule of Gross Carrying Amount and Corresponding Allowance for ECL (Details) [Line Items] |  |  |
Balance |  | (891) | (1,221)
Net change on Balance | [1] | 82 | 330
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 |  | (809) | (891)
Total |  | (2,085) | (2,439)
Gross Carrying Amount [Member] | Commercial Loans [Member] |  |  |
Financial Assets at Amortized Cost - Schedule of Gross Carrying Amount and Corresponding Allowance for ECL (Details) [Line Items] |  |  |
Balance |  | 20,030,044 | 20,308,745
Net change on Balance | [1] | (149,536) | (247,489)
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 |  | (101,428) | (100,077)
Foreign exchange adjustments |  | 368,900 | 68,865
Subtotal Commercial loans |  | 20,147,980 | 20,030,044
Gross Carrying Amount [Member] | Commercial Loans [Member] | Stage 1 Individual [Member] |  |  |
Financial Assets at Amortized Cost - Schedule of Gross Carrying Amount and Corresponding Allowance for ECL (Details) [Line Items] |  |  |
Balance |  | 14,599,022 | 14,935,868
Net change on Balance | [1] | (72,104) | (257,010)
Transfer to Stage 1 |  | 161,583 | 288,294
Transfer to Stage 2 |  | (336,150) | (430,074)
Transfer to Stage 3 |  | (5,313) | (2,573)
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 |  | 349,273 | 64,517
Subtotal Commercial loans |  | 14,696,311 | 14,599,022
Gross Carrying Amount [Member] | Commercial Loans [Member] | Stage 1 Group [Member] |  |  |
Financial Assets at Amortized Cost - Schedule of Gross Carrying Amount and Corresponding Allowance for ECL (Details) [Line Items] |  |  |
Balance |  | 4,144,669 | 4,232,711
Net change on Balance | [1] | 193,235 | 198,208
Transfer to Stage 1 |  | 1,001,203 | 1,024,367
Transfer to Stage 2 |  | (1,302,470) | (1,293,243)
Transfer to Stage 3 |  | (14,149) | (18,801)
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 |  | 6,103 | 1,427
Subtotal Commercial loans |  | 4,028,591 | 4,144,669
Gross Carrying Amount [Member] | Commercial Loans [Member] | Stage 2 Individual [Member] |  |  |
Financial Assets at Amortized Cost - Schedule of Gross Carrying Amount and Corresponding Allowance for ECL (Details) [Line Items] |  |  |
Balance |  | 281,123 | 309,511
Net change on Balance | [1] | (80,536) | (80,797)
Transfer to Stage 1 |  | (161,158) | (287,616)
Transfer to Stage 2 |  | 352,733 | 436,588
Transfer to Stage 3 |  | (102,974) | (96,930)
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 |  | 6,457 | 367
Subtotal Commercial loans |  | 295,645 | 281,123
Gross Carrying Amount [Member] | Commercial Loans [Member] | Stage 2 Group [Member] |  |  |
Financial Assets at Amortized Cost - Schedule of Gross Carrying Amount and Corresponding Allowance for ECL (Details) [Line Items] |  |  |
Balance |  | 350,612 | 299,345
Net change on Balance | [1] | (90,492) | (83,775)
Transfer to Stage 1 |  | (961,260) | (993,013)
Transfer to Stage 2 |  | 1,318,794 | 1,309,442
Transfer to Stage 3 |  | (205,881) | (181,506)
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 |  | 191 | 119
Subtotal Commercial loans |  | 411,964 | 350,612
Gross Carrying Amount [Member] | Commercial Loans [Member] | Stage 3 - Individual [Member] |  |  |
Financial Assets at Amortized Cost - Schedule of Gross Carrying Amount and Corresponding Allowance for ECL (Details) [Line Items] |  |  |
Balance |  | 265,932 | 218,780
Net change on Balance | [1] | (32,872) | (21,611)
Transfer to Stage 1 |  | (425) | (679)
Transfer to Stage 2 |  | (16,583) | (6,514)
Transfer to Stage 3 |  | 108,287 | 99,502
Impact on year-end ECL of exposures transferred between stages during the year | [2] |  |
Refinements to models used for calculation |  |  |
Amounts written off |  | (37,936) | (25,871)
Foreign exchange adjustments |  | 6,338 | 2,325
Subtotal Commercial loans |  | 292,741 | 265,932
Gross Carrying Amount [Member] | Commercial Loans [Member] | Stage 3 Group [Member] |  |  |
Financial Assets at Amortized Cost - Schedule of Gross Carrying Amount and Corresponding Allowance for ECL (Details) [Line Items] |  |  |
Balance |  | 379,794 | 309,359
Net change on Balance | [1] | (66,985) | (8,226)
Transfer to Stage 1 |  | (39,943) | (31,353)
Transfer to Stage 2 |  | (16,324) | (16,199)
Transfer to Stage 3 |  | 220,030 | 200,308
Impact on year-end ECL of exposures transferred between stages during the year | [2] |  |
Refinements to models used for calculation |  |  |
Amounts written off |  | (63,492) | (74,206)
Foreign exchange adjustments |  | 538 | 111
Subtotal Commercial loans |  | 413,618 | 379,794
Gross Carrying Amount [Member] | Commercial Loans [Member] | Financial instruments purchased or originated credit-impaired [member] |  |  |
Financial Assets at Amortized Cost - Schedule of Gross Carrying Amount and Corresponding Allowance for ECL (Details) [Line Items] |  |  |
Balance |  | 8,892 | 3,171
Net change on Balance | [1] | 218 | 5,722
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 |  |  | (1)
Subtotal Commercial loans |  | 9,110 | 8,892
Gross Carrying Amount [Member] | Mortgage Loans [Member] |  |  |
Financial Assets at Amortized Cost - Schedule of Gross Carrying Amount and Corresponding Allowance for ECL (Details) [Line Items] |  |  |
Balance |  | 12,310,768 | 11,422,322
Net change on Balance | [1] | 928,102 | 897,170
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 |  | (5,543) | (8,724)
Foreign exchange adjustments |  |  |
Subtotal Mortgage loans |  | 13,233,327 | 12,310,768
Gross Carrying Amount [Member] | Mortgage Loans [Member] | Stage 1 Individual [Member] |  |  |
Financial Assets at Amortized Cost - Schedule of Gross Carrying Amount and Corresponding Allowance for ECL (Details) [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 - Schedule of Gross Carrying Amount and Corresponding Allowance for ECL (Details) [Line Items] |  |  |
Balance |  | 11,150,943 | 10,490,690
Net change on Balance | [1] | 1,002,887 | 950,450
Transfer to Stage 1 |  | 2,078,720 | 2,091,400
Transfer to Stage 2 |  | (2,193,666) | (2,379,998)
Transfer to Stage 3 |  | (1,961) | (1,599)
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 |  | 12,036,923 | 11,150,943
Gross Carrying Amount [Member] | Mortgage Loans [Member] | Stage 2 Individual [Member] |  |  |
Financial Assets at Amortized Cost - Schedule of Gross Carrying Amount and Corresponding Allowance for ECL (Details) [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 - Schedule of Gross Carrying Amount and Corresponding Allowance for ECL (Details) [Line Items] |  |  |
Balance |  | 884,563 | 722,028
Net change on Balance | [1] | (37,060) | (26,788)
Transfer to Stage 1 |  | (2,057,279) | (2,071,249)
Transfer to Stage 2 |  | 2,221,510 | 2,407,618
Transfer to Stage 3 |  | (168,034) | (147,046)
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 |  | 843,700 | 884,563
Gross Carrying Amount [Member] | Mortgage Loans [Member] | Stage 3 - Individual [Member] |  |  |
Financial Assets at Amortized Cost - Schedule of Gross Carrying Amount and Corresponding Allowance for ECL (Details) [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 - Schedule of Gross Carrying Amount and Corresponding Allowance for ECL (Details) [Line Items] |  |  |
Balance |  | 275,262 | 209,604
Net change on Balance | [1] | (37,960) | (26,492)
Transfer to Stage 1 |  | (21,441) | (20,151)
Transfer to Stage 2 |  | (27,844) | (27,620)
Transfer to Stage 3 |  | 169,995 | 148,645
Impact on year-end ECL of exposures transferred between stages during the year | [2] |  |
Refinements to models used for calculation |  |  |
Amounts written off |  | (5,543) | (8,724)
Foreign exchange adjustments |  |  |
Subtotal Mortgage loans |  | 352,469 | 275,262
Gross Carrying Amount [Member] | Mortgage Loans [Member] | Financial instruments purchased or originated credit-impaired [member] |  |  |
Financial Assets at Amortized Cost - Schedule of Gross Carrying Amount and Corresponding Allowance for ECL (Details) [Line Items] |  |  |
Balance |  |  |
Net change on Balance | [1] | 235 |
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 |  | 235 |
Gross Carrying Amount [Member] | Consumer Loans [Member] |  |  |
Financial Assets at Amortized Cost - Schedule of Gross Carrying Amount and Corresponding Allowance for ECL (Details) [Line Items] |  |  |
Balance |  | 5,310,462 | 4,995,230
Net change on Balance | [1] | 574,986 | 638,596
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 |  | (338,227) | (325,626)
Foreign exchange adjustments |  | 7,768 | 2,262
Subtotal Consumer loans |  | 5,554,989 | 5,310,462
Total |  | 38,936,296 | 37,651,274
Gross Carrying Amount [Member] | Consumer Loans [Member] | Stage 1 Individual [Member] |  |  |
Financial Assets at Amortized Cost - Schedule of Gross Carrying Amount and Corresponding Allowance for ECL (Details) [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 |  | 14,696,311 | 14,599,022
Gross Carrying Amount [Member] | Consumer Loans [Member] | Stage 1 Group [Member] |  |  |
Financial Assets at Amortized Cost - Schedule of Gross Carrying Amount and Corresponding Allowance for ECL (Details) [Line Items] |  |  |
Balance |  | 4,447,346 | 4,304,927
Net change on Balance | [1] | 645,182 | 697,853
Transfer to Stage 1 |  | 1,219,853 | 1,271,755
Transfer to Stage 2 |  | (1,644,109) | (1,807,123)
Transfer to Stage 3 |  | (9,678) | (22,272)
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 |  | 7,434 | 2,206
Subtotal Consumer loans |  | 4,666,028 | 4,447,346
Total |  | 20,731,542 | 19,742,958
Gross Carrying Amount [Member] | Consumer Loans [Member] | Stage 2 Individual [Member] |  |  |
Financial Assets at Amortized Cost - Schedule of Gross Carrying Amount and Corresponding Allowance for ECL (Details) [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 |  | 295,645 | 281,123
Gross Carrying Amount [Member] | Consumer Loans [Member] | Stage 2 Group [Member] |  |  |
Financial Assets at Amortized Cost - Schedule of Gross Carrying Amount and Corresponding Allowance for ECL (Details) [Line Items] |  |  |
Balance |  | 578,426 | 460,669
Net change on Balance | [1] | (149,276) | (128,809)
Transfer to Stage 1 |  | (1,160,767) | (1,231,470)
Transfer to Stage 2 |  | 1,669,245 | 1,829,938
Transfer to Stage 3 |  | (345,130) | (351,957)
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 |  | 330 | 55
Subtotal Consumer loans |  | 592,828 | 578,426
Total |  | 1,848,492 | 1,813,601
Gross Carrying Amount [Member] | Consumer Loans [Member] | Stage 3 - Individual [Member] |  |  |
Financial Assets at Amortized Cost - Schedule of Gross Carrying Amount and Corresponding Allowance for ECL (Details) [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 |  | 292,741 | 265,932
Gross Carrying Amount [Member] | Consumer Loans [Member] | Stage 3 Group [Member] |  |  |
Financial Assets at Amortized Cost - Schedule of Gross Carrying Amount and Corresponding Allowance for ECL (Details) [Line Items] |  |  |
Balance |  | 283,203 | 227,667
Net change on Balance | [1] | 79,130 | 70,032
Transfer to Stage 1 |  | (59,086) | (40,285)
Transfer to Stage 2 |  | (25,136) | (22,815)
Transfer to Stage 3 |  | 354,808 | 374,229
Impact on year-end ECL of exposures transferred between stages during the year | [2] |  |
Refinements to models used for calculation |  |  |
Amounts written off |  | (338,227) | (325,626)
Foreign exchange adjustments |  | 4 | 1
Subtotal Consumer loans |  | 294,696 | 283,203
Total |  | 1,060,783 | 938,259
Gross Carrying Amount [Member] | Consumer Loans [Member] | Financial instruments purchased or originated credit-impaired [member] |  |  |
Financial Assets at Amortized Cost - Schedule of Gross Carrying Amount and Corresponding Allowance for ECL (Details) [Line Items] |  |  |
Balance |  | 1,487 | 1,967
Net change on Balance | [1] | (50) | (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] |  |
Refinements to models used for calculation |  |  |
Amounts written off |  |  |
Foreign exchange adjustments |  |  |
Subtotal Consumer loans |  | 1,437 | 1,487
Total |  | $ 10,782 | $ 10,379
[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.

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