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OPERATING SEGMENTS (Details) - PEN (S/) S/ in Thousands | 12 Months Ended
--- | ---
Dec. 31, 2018 | Dec. 31, 2017 | Dec. 31, 2016
Disclosure of operating segments [line items] |  |  |  |  |  |
External | [1] | S/ 18,156,000 |  | S/ 17,727,000 |  | S/ 16,805,000
From other segments | [1],[2] | 579,000 |  | 645,000 |  | 589,000
Net interest, similar income and expenses |  | 8,489,105 |  | 8,071,487 |  | 7,858,341
Other income, net | [3] | 5,394,000 |  | 5,578,000 |  | 4,933,000
Provision for credit losses on loan portfolio |  | (1,532,000) |  | (1,789,000) |  | (1,785,000)
Depreciation and amortization |  | (429,122) |  | (419,975) |  | (407,061)
Income tax |  | (1,521,000) |  |  |  | (1,281,000)
Net profit |  | 4,071,305 |  | 4,181,648 |  | 3,609,980
Capital expenditures, intangibles and goodwill |  | 601,000 |  | 416,000 |  | 387,000
Total assets |  | 177,263,201 | [4] | 170,472,283 | [4] | 156,435,000
Total liabilities |  | 152,997,125 |  | 148,218,580 |  | 136,319,000
Universal Banking Banco de Crédito del Perú [Member] |  |  |  |  |  |
Disclosure of operating segments [line items] |  |  |  |  |  |
External | [1] | 10,757,000 |  | 10,095,000 |  | 10,582,000
From other segments | [1],[2] | 381,000 |  | 371,000 |  | 297,000
Net interest, similar income and expenses |  | 5,616,000 |  | 5,300,000 |  | 5,334,000
Other income, net | [3] | 3,275,000 |  | 2,927,000 |  | 3,120,000
Provision for credit losses on loan portfolio |  | (1,046,000) |  | (1,313,000) |  | (1,454,000)
Depreciation and amortization |  | (277,000) |  | (261,000) |  | (248,000)
Income tax |  | (1,137,000) |  |  |  | (885,000)
Net profit |  | 2,927,000 |  | 2,638,000 |  | 2,586,000
Capital expenditures, intangibles and goodwill |  | 397,000 |  | 286,000 |  | 265,000
Total assets |  | 132,880,000 |  | 128,259,000 |  | 117,329,000
Total liabilities |  | 117,803,000 |  | 114,543,000 |  | 105,107,000
Universal Banking Banco de Credito de Bolivia [Member] |  |  |  |  |  |
Disclosure of operating segments [line items] |  |  |  |  |  |
External | [1] | 686,000 |  | 616,000 |  | 532,000
From other segments | [1],[2] | 4,000 |  | 2,000 |  | 12,000
Net interest, similar income and expenses |  | 309,000 |  | 315,000 |  | 299,000
Other income, net | [3] | 124,000 |  | 119,000 |  | 111,000
Provision for credit losses on loan portfolio |  | (52,000) |  | (71,000) |  | (50,000)
Depreciation and amortization |  | (12,000) |  | (11,000) |  | (12,000)
Income tax |  | (45,000) |  |  |  | (50,000)
Net profit |  | 78,000 |  | 75,000 |  | 81,000
Capital expenditures, intangibles and goodwill |  | 45,000 |  | 10,000 |  | 10,000
Total assets |  | 9,957,000 |  | 9,118,000 |  | 7,949,000
Total liabilities |  | 9,266,000 |  | 8,482,000 |  | 7,329,000
Insurance And Pension Funds Pacifico Seguros And Subsidiaries [Member] |  |  |  |  |  |
Disclosure of operating segments [line items] |  |  |  |  |  |
External | [1] | 2,861,000 |  | 2,790,000 |  | 2,160,000
From other segments | [1],[2] | 21,000 |  | 120,000 |  | 56,000
Net interest, similar income and expenses |  | 446,000 |  | 423,000 |  | 393,000
Other income, net | [3] | 1,181,000 |  | 1,369,000 |  | 983,000
Provision for credit losses on loan portfolio |  | 0 |  | 0 |  | 0
Depreciation and amortization |  | (51,000) |  | (49,000) |  | (45,000)
Income tax |  | (4,000) |  |  |  | (51,000)
Net profit |  | 353,000 |  | 326,000 |  | 303,000
Capital expenditures, intangibles and goodwill |  | 85,000 |  | 56,000 |  | 48,000
Total assets |  | 12,224,000 |  | 11,409,000 |  | 10,200,000
Total liabilities |  | 9,591,000 |  | 8,560,000 |  | 7,826,000
Insurance And Pension Funds Prima AFP [Member] |  |  |  |  |  |
Disclosure of operating segments [line items] |  |  |  |  |  |
External | [1] | 371,000 |  | 388,000 |  | 399,000
From other segments | [1],[2] | 2,000 |  | 3,000 |  | 13,000
Net interest, similar income and expenses |  | 0 |  | 1,000 |  | 1,000
Other income, net | [3] | 371,000 |  | 387,000 |  | 407,000
Provision for credit losses on loan portfolio |  | 0 |  | 0 |  | 0
Depreciation and amortization |  | (18,000) |  | (23,000) |  | (21,000)
Income tax |  | (58,000) |  |  |  | (70,000)
Net profit |  | 140,000 |  | 140,000 |  | 156,000
Capital expenditures, intangibles and goodwill |  | 9,000 |  | 10,000 |  | 8,000
Total assets |  | 875,000 |  | 883,000 |  | 884,000
Total liabilities |  | 241,000 |  | 264,000 |  | 278,000
Microfinance Mibanco [Member] |  |  |  |  |  |
Disclosure of operating segments [line items] |  |  |  |  |  |
External | [1] | 2,468,000 |  | 2,337,000 |  | 2,045,000
From other segments | [1],[2] | 88,000 |  | 77,000 |  | 101,000
Net interest, similar income and expenses |  | 1,956,000 |  | 1,829,000 |  | 1,628,000
Other income, net | [3] | 156,000 |  | 98,000 |  | 46,000
Provision for credit losses on loan portfolio |  | (430,000) |  | (399,000) |  | (274,000)
Depreciation and amortization |  | (49,000) |  | (49,000) |  | (55,000)
Income tax |  | (193,000) |  |  |  | (100,000)
Net profit |  | 462,000 |  | 399,000 |  | 336,000
Capital expenditures, intangibles and goodwill |  | 50,000 |  | 44,000 |  | 39,000
Total assets |  | 13,220,000 |  | 12,363,000 |  | 11,235,000
Total liabilities |  | 11,322,000 |  | 10,666,000 |  | 9,658,000
Microfinance Edyficas SAS [Member] |  |  |  |  |  |
Disclosure of operating segments [line items] |  |  |  |  |  |
External | [1] | 44,000 |  | 30,000 |  | 25,000
From other segments | [1],[2] | 0 |  | 0 |  | 0
Net interest, similar income and expenses |  | 40,000 |  | 27,000 |  | 23,000
Other income, net | [3] | 1,000 |  | 1,000 |  | 1,000
Provision for credit losses on loan portfolio |  | (4,000) |  | (5,000) |  | (7,000)
Depreciation and amortization |  | 0 |  | (1,000) |  | (1,000)
Income tax |  | (4,000) |  | 0 |  | 0
Net profit |  | 5,000 |  | (1,000) |  | (2,000)
Capital expenditures, intangibles and goodwill |  | 0 |  | 1,000 |  | 0
Total assets |  | 119,000 |  | 92,000 |  | 77,000
Total liabilities |  | 62,000 |  | 37,000 |  | 18,000
Investment Banking and Wealth Management |  |  |  |  |  |
Disclosure of operating segments [line items] |  |  |  |  |  |
External | [1] | 886,000 |  | 906,000 |  | 873,000
From other segments | [1],[2] | (14,000) |  | (5,000) |  | 20,000
Net interest, similar income and expenses |  | 98,000 |  | 135,000 |  | 149,000
Other income, net | [3] | 634,000 |  | 658,000 |  | 592,000
Provision for credit losses on loan portfolio |  | 0 |  | 0 |  | 0
Depreciation and amortization |  | (21,000) |  | (25,000) |  | (24,000)
Income tax |  | (29,000) |  |  |  | (31,000)
Net profit |  | 146,000 |  | 252,000 |  | 247,000
Capital expenditures, intangibles and goodwill |  | 8,000 |  | 7,000 |  | 9,000
Total assets |  | 9,665,000 |  | 10,389,000 |  | 9,910,000
Total liabilities |  | 8,190,000 |  | 8,730,000 |  | 8,244,000
Other segments |  |  |  |  |  |
Disclosure of operating segments [line items] |  |  |  |  |  |
External | [1] | 83,000 |  | 565,000 |  | 189,000
From other segments | [1],[2] | 97,000 |  | 77,000 |  | 90,000
Net interest, similar income and expenses |  | 33,000 |  | 42,000 |  | 60,000
Other income, net | [3] | 106,000 |  | 535,000 |  | 51,000
Provision for credit losses on loan portfolio |  | 0 |  | (1,000) |  | 0
Depreciation and amortization |  | (1,000) |  | (1,000) |  | (1,000)
Income tax |  | (51,000) |  |  |  | (94,000)
Net profit |  | (40,000) |  | 353,000 |  | (97,000)
Capital expenditures, intangibles and goodwill |  | 7,000 |  | 2,000 |  | 8,000
Total assets |  | 2,862,000 |  | 2,781,000 |  | 3,313,000
Total liabilities |  | 950,000 |  | 1,668,000 |  | 2,256,000
Eliminations [Member] |  |  |  |  |  |
Disclosure of operating segments [line items] |  |  |  |  |  |
External | [1] | 0 |  | 0 |  | 0
From other segments | [1],[2] | 0 |  | 0 |  | 0
Net interest, similar income and expenses |  | (9,000) |  | (1,000) |  | (29,000)
Other income, net | [3] | (454,000) |  | (516,000) |  | (378,000)
Provision for credit losses on loan portfolio |  | 0 |  | 0 |  | 0
Depreciation and amortization |  | 0 |  | 0 |  | 0
Income tax |  | 0 |  | 0 |  | 0
Net profit |  | 0 |  | 0 |  | 0
Capital expenditures, intangibles and goodwill |  | 0 |  | 0 |  | 0
Total assets |  | (4,539,000) |  | (4,822,000) |  | (4,462,000)
Total liabilities |  | S/ (4,428,000) |  | S/ (4,731,000) |  | S/ (4,397,000)
[1] | Corresponds to total interest and similar income, other income (includes income and expenses on commissions) and net earned premiums from insurance activities.
[2] | Corresponds to income derived from transactions with other segments, which were eliminated in the consolidated statement of income.
[3] | Corresponds to income for commissions received and other income (include income and expenses for commissions) and the profits arising from the collection of premiums less claims for loss coverage from insurance activities.
[4] | The balances of financial instruments at December 31, 2018 have been prepared in accordance with IFRS 9; the balances of the previous period have not been restated, see Note 3(a)(i).

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- Definition The amount of reclassification adjustments related to exchange differences when the financial statements of foreign operations are translated, before tax. Reclassification adjustments are amounts reclassified to profit (loss) in the current period that were recognised in other comprehensive income in the current or previous periods. [Refer: Other comprehensive income] + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Name IAS -Number 21 -IssueDate 2018-01-01 -Paragraph 48 -URI http://eifrs.ifrs.org/eifrs/XBRL?type=IAS&num=21&date=2018-03-01&anchor=para_48&doctype=Standard -URIDate 2018-03-16 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Name IAS -Number 1 -IssueDate 2018-01-01 -Paragraph 92 -URI http://eifrs.ifrs.org/eifrs/XBRL?type=IAS&num=1&date=2018-03-01&anchor=para_92&doctype=Standard -URIDate 2018-03-16 + Details
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