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v3.23.1

Provisions for Contingent Loans Credit Risk (Details) - Schedule of changes in outstanding exposures and corresponding allowance - Undrawn Credit Lines [Member] - CLP ($) $ in Millions | 12 Months Ended
--- | ---
Dec. 31, 2022 | Dec. 31, 2021
Gross carrying amount [member] |  |
Provisions for Contingent Loans Credit Risk (Details) - Schedule of changes in outstanding exposures and corresponding allowance [Line Items] |  |
Outstanding exposure as at beginning of period | $ 8,651,193 | $ 7,650,382
Exposure as at beginning of period | 710,165 | 560,338
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 |  |
Refinements to models used for calculation |  |
Foreign exchange adjustments | (13,495) | 440,473
Total | 9,347,863 | 8,651,193
ECL [Member] |  |
Provisions for Contingent Loans Credit Risk (Details) - Schedule of changes in outstanding exposures and corresponding allowance [Line Items] |  |
Outstanding exposure as at beginning of period | 82,033 | 78,744
Exposure as at beginning of period | 40,585 | 1,273
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 | (5,340) | (1,366)
Refinements to models used for calculation | (7,397) | 235
Foreign exchange adjustments | (32) | 3,147
Total | 109,849 | 82,033
Stage 1 - Individual [Member] | Gross carrying amount [member] |  |
Provisions for Contingent Loans Credit Risk (Details) - Schedule of changes in outstanding exposures and corresponding allowance [Line Items] |  |
Outstanding exposure as at beginning of period | 1,178,448 | 1,055,119
Exposure as at beginning of period | (59,843) | 110,630
Transfer to Stage 1 | 148,946 | 21,447
Transfer to Stage 2 | (16,871) | (20,684)
Transfer to Stage 3 | (105) | (62)
Impact on year-end ECL of exposures transferred between stages during the year |  |
Refinements to models used for calculation |  |
Foreign exchange adjustments | (389) | 11,998
Total | 1,250,186 | 1,178,448
Stage 1 - Individual [Member] | ECL [Member] |  |
Provisions for Contingent Loans Credit Risk (Details) - Schedule of changes in outstanding exposures and corresponding allowance [Line Items] |  |
Outstanding exposure as at beginning of period | 575 | 1,236
Exposure as at beginning of period | 133 | (647)
Transfer to Stage 1 | 306 | 28
Transfer to Stage 2 | (26) | (48)
Transfer to Stage 3 |  |
Impact on year-end ECL of exposures transferred between stages during the year | (162) | (2)
Refinements to models used for calculation | 350 |
Foreign exchange adjustments | 1 | 8
Total | 1,177 | 575
Stage 1 - Group [Member] | Gross carrying amount [member] |  |
Provisions for Contingent Loans Credit Risk (Details) - Schedule of changes in outstanding exposures and corresponding allowance [Line Items] |  |
Outstanding exposure as at beginning of period | 7,130,566 | 6,244,331
Exposure as at beginning of period | 833,590 | 493,150
Transfer to Stage 1 | 641,127 | 547,431
Transfer to Stage 2 | (728,386) | (562,964)
Transfer to Stage 3 | (5,653) | (4,738)
Impact on year-end ECL of exposures transferred between stages during the year |  |
Refinements to models used for calculation |  |
Foreign exchange adjustments | (14,188) | 413,356
Total | 7,857,056 | 7,130,566
Stage 1 - Group [Member] | ECL [Member] |  |
Provisions for Contingent Loans Credit Risk (Details) - Schedule of changes in outstanding exposures and corresponding allowance [Line Items] |  |
Outstanding exposure as at beginning of period | 69,990 | 65,078
Exposure as at beginning of period | 40,046 | 4,207
Transfer to Stage 1 | 6,856 | 6,216
Transfer to Stage 2 | (9,368) | (6,833)
Transfer to Stage 3 | (75) | (68)
Impact on year-end ECL of exposures transferred between stages during the year | 604 | 370
Refinements to models used for calculation | (7,378) | (1,574)
Foreign exchange adjustments | (79) | 2,594
Total | 100,596 | 69,990
Stage 2 - Individual [Member] | Gross carrying amount [member] |  |
Provisions for Contingent Loans Credit Risk (Details) - Schedule of changes in outstanding exposures and corresponding allowance [Line Items] |  |
Outstanding exposure as at beginning of period | 137,812 | 142,328
Exposure as at beginning of period | (44) | (5,814)
Transfer to Stage 1 | (148,928) | (21,447)
Transfer to Stage 2 | 16,969 | 20,850
Transfer to Stage 3 | (580) | (386)
Impact on year-end ECL of exposures transferred between stages during the year |  |
Refinements to models used for calculation |  |
Foreign exchange adjustments | 574 | 2,281
Total | 5,803 | 137,812
Stage 2 - Individual [Member] | ECL [Member] |  |
Provisions for Contingent Loans Credit Risk (Details) - Schedule of changes in outstanding exposures and corresponding allowance [Line Items] |  |
Outstanding exposure as at beginning of period | 485 | 1,038
Exposure as at beginning of period | 272 | (598)
Transfer to Stage 1 | (299) | (28)
Transfer to Stage 2 | 72 | 159
Transfer to Stage 3 | (9) | (28)
Impact on year-end ECL of exposures transferred between stages during the year | (46) | (73)
Refinements to models used for calculation | (412) |
Foreign exchange adjustments |  | 15
Total | 63 | 485
Stage 2 - Group [Member] | Gross carrying amount [member] |  |
Provisions for Contingent Loans Credit Risk (Details) - Schedule of changes in outstanding exposures and corresponding allowance [Line Items] |  |
Outstanding exposure as at beginning of period | 180,023 | 182,812
Exposure as at beginning of period | (55,356) | (32,854)
Transfer to Stage 1 | (637,188) | (547,431)
Transfer to Stage 2 | 737,467 | 568,515
Transfer to Stage 3 | (3,599) | (2,046)
Impact on year-end ECL of exposures transferred between stages during the year |  |
Refinements to models used for calculation |  |
Foreign exchange adjustments | 593 | 11,027
Total | 221,940 | 180,023
Stage 2 - Group [Member] | ECL [Member] |  |
Provisions for Contingent Loans Credit Risk (Details) - Schedule of changes in outstanding exposures and corresponding allowance [Line Items] |  |
Outstanding exposure as at beginning of period | 1,130 | 3,268
Exposure as at beginning of period | 15 | (1,345)
Transfer to Stage 1 | (4,617) | (6,216)
Transfer to Stage 2 | 12,933 | 8,760
Transfer to Stage 3 | (22) | (33)
Impact on year-end ECL of exposures transferred between stages during the year | (7,633) | (3,159)
Refinements to models used for calculation | (117) | (224)
Foreign exchange adjustments | (6) | 79
Total | 1,683 | 1,130
Stage 3 - Individual [Member] | Gross carrying amount [member] |  |
Provisions for Contingent Loans Credit Risk (Details) - Schedule of changes in outstanding exposures and corresponding allowance [Line Items] |  |
Outstanding exposure as at beginning of period | 732 | 857
Exposure as at beginning of period | (505) | (446)
Transfer to Stage 1 | (18) |
Transfer to Stage 2 | (98) | (166)
Transfer to Stage 3 | 685 | 448
Impact on year-end ECL of exposures transferred between stages during the year |  |
Refinements to models used for calculation |  |
Foreign exchange adjustments | (7) | 39
Total | 789 | 732
Stage 3 - Individual [Member] | ECL [Member] |  |
Provisions for Contingent Loans Credit Risk (Details) - Schedule of changes in outstanding exposures and corresponding allowance [Line Items] |  |
Outstanding exposure as at beginning of period | 332 | 420
Exposure as at beginning of period | (210) | (219)
Transfer to Stage 1 | (7) |
Transfer to Stage 2 | (46) | (111)
Transfer to Stage 3 | 9 | 28
Impact on year-end ECL of exposures transferred between stages during the year | 139 | 192
Refinements to models used for calculation | 160 | 1
Foreign exchange adjustments | (4) | 21
Total | 373 | 332
Stage 3 - Group [Member] | Gross carrying amount [member] |  |
Provisions for Contingent Loans Credit Risk (Details) - Schedule of changes in outstanding exposures and corresponding allowance [Line Items] |  |
Outstanding exposure as at beginning of period | 23,612 | 24,935
Exposure as at beginning of period | (7,677) | (4,328)
Transfer to Stage 1 | (3,939) |
Transfer to Stage 2 | (9,081) | (5,551)
Transfer to Stage 3 | 9,252 | 6,784
Impact on year-end ECL of exposures transferred between stages during the year |  |
Refinements to models used for calculation |  |
Foreign exchange adjustments | (78) | 1,772
Total | 12,089 | 23,612
Stage 3 - Group [Member] | ECL [Member] |  |
Provisions for Contingent Loans Credit Risk (Details) - Schedule of changes in outstanding exposures and corresponding allowance [Line Items] |  |
Outstanding exposure as at beginning of period | 9,521 | 7,704
Exposure as at beginning of period | 329 | (125)
Transfer to Stage 1 | (2,239) |
Transfer to Stage 2 | (3,565) | (1,927)
Transfer to Stage 3 | 97 | 101
Impact on year-end ECL of exposures transferred between stages during the year | 1,758 | 1,306
Refinements to models used for calculation |  | 2,032
Foreign exchange adjustments | 56 | 430
Total | $ 5,957 | $ 9,521

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