XML 115 R100.htm IDEA: XBRL DOCUMENT
v3.19.1

INVESTMENTS (Details Textual) S/ / shares in Units, $ / shares in Units, S/ in Thousands, $ in Millions |  |  | 1 Months Ended | 12 Months Ended |  |  |
--- | --- | --- | --- | --- | --- | --- | ---
Oct. 04, 2017 PEN (S/) S/ / shares shares | Mar. 07, 2016 | Sep. 15, 2017 PEN (S/) shares | Sep. 15, 2017 USD ($) $ / shares shares | Apr. 22, 2016 PEN (S/) shares | Apr. 22, 2016 USD ($) $ / shares shares | Dec. 31, 2018 PEN (S/) number | Dec. 31, 2017 PEN (S/) number | Dec. 31, 2016 PEN (S/) | Jan. 01, 2018 PEN (S/) | Sep. 15, 2017 S/ / shares | Apr. 22, 2016 S/ / shares
Disclosure of Investments [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Impairment loss on financial assets |  |  |  |  |  |  |  |  | S/ 0 |  | S/ 0 |  |  |
Profit (loss), attributable to ordinary equity holders of parent entity |  |  |  |  |  |  |  |  | 20 |  |  |  |  |
Losses on disposals of investments |  |  |  |  |  |  | S/ 8,200 |  | 2,200 |  |  |  |  |
Credit derivative, nominal amount |  |  |  |  |  |  | 64,949,859 |  | 65,818,565 |  |  |  |  |
Financial assets available-for-sale |  |  |  |  |  |  | 0 |  | 24,423,891 | [1] |  |  |  |
Proportion of ownership interests held by non-controlling interests not intent to sell |  | 50.00% |  |  |  |  |  |  |  |  |  |  |  |
Number of shares sold held as non controlling interests | shares |  |  |  |  | (2,248,593) | (2,248,593) |  |  |  |  |  |  |  |
Sale price per share | (per share) |  |  |  |  |  | $ 41.6 |  |  |  |  |  |  |  | S/ 27,500
Proceeds from sales of investments accounted for using equity method | S/ 239,500 |  | S/ 462,800 |  | S/ 302,000 | $ 94.0 |  |  |  |  |  |  |  |
Gains on disposals of investments |  |  |  |  | S/ 124,700 |  | 242,829 |  | 760,772 |  | S/ 339,930 |  |  |
Net unrealized gain on listed securities |  |  |  |  |  |  |  |  | S/ 234,100 |  |  |  |  |
Investments in equity instruments designated at fair value through other comprehensive income |  |  |  |  |  |  | 48,800 |  |  |  |  | S/ 653,539 |  |
Unrealized Gain Loss on Listed Securities |  |  |  |  |  |  | 2,400 |  |  |  |  |  |  |
Increase (decrease) through transfers, exposure to credit risk on loan commitments and financial guarantee contracts |  |  |  |  |  |  | 13,000 |  |  |  |  |  |  |
Financial Assets Maturity Date Description |  |  |  |  |  |  |  |  | January 2018 and April 2026 |  |  |  |  |
Repurchase Agreement [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Disclosure of Investments [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Investments in equity instruments designated at fair value through other comprehensive income |  |  |  |  |  |  | S/ 2,138,900 |  | S/ 2,691,800 |  |  |  |  |
Available-for-sale investments [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Disclosure of Investments [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Gains (losses) on disposals of investments |  |  |  |  |  |  |  |  | 2,100 |  |  |  |  |
BCI Chile [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Disclosure of Investments [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Proportion of ownership interests held by non-controlling interests not intent to sell |  | 4.06% |  |  |  |  |  |  |  |  |  |  |  |
Number of shares sold held as non controlling interests | shares |  |  | 2,286,328 | 2,286,328 |  |  |  |  |  |  |  |  |  |
Sale price per share | (per share) |  |  |  | $ 39,000 |  |  |  |  |  |  |  |  | S/ 62.3 |
Gains on disposals of investments |  |  | S/ 281,100 |  |  |  |  |  |  |  |  |  |  |
Proportion of ownership interests sold held by non-controlling interests |  |  |  |  |  |  | 100.00% |  |  |  |  |  |  |
Inversiones Centenario S.A.A [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Disclosure of Investments [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Net unrealized gain on listed securities |  |  |  |  |  |  |  |  | 226,500 |  |  |  |  |
Enel Distribucion Peru S.A.A. [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Disclosure of Investments [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Number of shares sold held as non controlling interests | shares | 43,554,445 |  |  |  |  |  |  |  |  |  |  |  |  |
Sale price per share | S/ / shares | S/ 5.5 |  |  |  |  |  |  |  |  |  |  |  |  |
Gains on disposals of investments | S/ 163,700 |  |  |  |  |  |  |  |  |  |  |  |  |
Proportion of ownership interests sold held by non-controlling interests |  |  |  |  |  |  | 100.00% |  |  |  |  |  |  |
Cash flow hedges [member] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Disclosure of Investments [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Financial assets available-for-sale |  |  |  |  |  |  | S/ 43,800 |  |  |  |  |  |  |
Cross currency swap contract four [Member] | Cash flow hedges [member] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Disclosure of Investments [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Credit derivative, nominal amount |  |  |  |  |  |  | S/ 136,100 |  | S/ 228,800 |  |  |  |  |
Certificates of payment on work progress [Member] | Bottom of range [member] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Disclosure of Investments [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Annual effective interest rate of held to maturity investments |  |  |  |  |  |  | 4.72% |  | 3.90% |  |  |  |  |
Certificates of payment on work progress [Member] | Top of range [member] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Disclosure of Investments [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Annual effective interest rate of held to maturity investments |  |  |  |  |  |  | 6.02% |  | 5.38% |  |  |  |  |
Held-to-maturity investments, category [member] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Disclosure of Investments [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Financial assets available-for-sale |  |  |  |  |  |  |  |  | S/ 2,725,800 |  |  |  |  |
Financial assets at amortised cost, class [member] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Disclosure of Investments [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Financial assets, at fair value |  |  |  |  |  |  | S/ 2,953,300 |  |  |  |  |  |  |
The Soles [Member] | Bottom of range [member] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Disclosure of Investments [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Annual effective interest rate of held to maturity investments |  |  |  |  |  |  | 3.15% |  | 3.19% |  |  |  |  |
The Soles [Member] | Top of range [member] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Disclosure of Investments [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Annual effective interest rate of held to maturity investments |  |  |  |  |  |  | 6.24% |  | 6.09% |  |  |  |  |
US Dollars [Member] | BCI Chile [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Disclosure of Investments [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Proceeds from sales of investments accounted for using equity method | $ |  |  |  | $ 142.4 |  |  |  |  |  |  |  |  |  |
US Dollars [Member] | Bottom of range [member] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Disclosure of Investments [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Annual effective interest rate of held to maturity investments |  |  |  |  |  |  | 1.22% |  | 1.39% |  |  |  |  |
US Dollars [Member] | Top of range [member] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Disclosure of Investments [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Annual effective interest rate of held to maturity investments |  |  |  |  |  |  | 5.56% |  | 4.55% |  |  |  |  |
US Dollars [Member] | Participation in RAL Fund [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Disclosure of Investments [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Financial assets available-for-sale |  |  |  |  |  |  | S/ 270,700 |  |  |  |  |  |  |
Bolivianos [Member] | Participation in RAL Fund [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Disclosure of Investments [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Financial assets available-for-sale |  |  |  |  |  |  | S/ 174,300 |  |  |  |  |  |  |
Certificates of deposit BCRP [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Disclosure of Investments [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Number of instruments or interests issued or issuable | number |  |  |  |  |  |  | 99,587 |  | 79,901 |  |  |  |  |
Financial assets available-for-sale |  |  |  |  |  |  | S/ 9,829,584 | [2] | S/ 7,923,707 | [3] |  |  |  |
Government Treasury Bonds [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Disclosure of Investments [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Financial assets available-for-sale |  |  |  |  |  |  | 5,190,748 | [4] | 4,640,548 | [5] |  |  |  |
Government Treasury Bonds [Member] | Cross currency swap contract four [Member] | Cash flow hedges [member] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Disclosure of Investments [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Credit derivative, nominal amount |  |  |  |  |  |  |  |  | 55,100 |  |  |  |  |
Government Treasury Bonds [Member] | Interest rate swap contract six [Member] | Cash flow hedges [member] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Disclosure of Investments [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Credit derivative, nominal amount |  |  |  |  |  |  | 77,800 |  |  |  |  |  |  |
Derivatives held as hedges [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Disclosure of Investments [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Credit derivative, nominal amount |  |  |  |  |  |  | 6,939,413 |  | 12,975,333 |  |  |  |  |
Derivatives held as hedges [Member] | Cross currency swap contract four [Member] | Cash flow hedges [member] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Disclosure of Investments [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Credit derivative, nominal amount |  |  |  |  |  |  | 136,119 |  | 228,756 |  |  |  |  |
Derivatives held as hedges [Member] | Cross currency swap contract five [Member] | Cash flow hedges [member] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Disclosure of Investments [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Credit derivative, nominal amount |  |  |  |  |  |  | 77,822 |  | 55,097 |  |  |  |  |
Derivatives held as hedges [Member] | Cross currency swap contract five [Member] | Fair value hedges [member] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Disclosure of Investments [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Credit derivative, nominal amount |  |  |  |  |  |  | 923,900 |  | 659,500 |  |  |  |  |
Derivatives held as hedges [Member] | Interest rate swap contract six [Member] | Cash flow hedges [member] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Disclosure of Investments [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Credit derivative, nominal amount |  |  |  |  |  |  | 0 |  | S/ 324,100 |  |  |  |  |
Financial assets at amortised cost, category [member] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Disclosure of Investments [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Credit exposure |  |  |  |  |  |  | S/ 1,500 |  |  |  |  |  |  |
[1] | 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).
[2] | The Group maintains 99,587 BCRP certificates of deposit of the Central Reserve Bank of Peru, which are instruments issued at a discount through public auction, traded on the Peruvian secondary market and payable in soles.
[3] | The Group maintains 79,901 certificates of deposits of the Central Reserve Bank of Peru, which are instruments issued at a discount through public auction, traded on the Peruvian secondary market and payable in soles.
[4] | At December 31, 2018, the balance includes the following Government Treasury Bonds:
[5] | At December 31, 2017, the balance includes the following Government Treasury Bonds:

X
- Definition The effective interest rate of financial assets classified held to maturity investments. + References No definition available. + Details
Name: | bap_AnnualEffectiveInterestRateOfHeldToMaturityInvestments
Namespace Prefix: | bap_
Data Type: | num:percentItemType
Balance Type: | na
Period Type: | instant

X
- Definition The disclosure of investments. + References No definition available. + Details
Name: | bap_DisclosureOfInvestmentsLineItems
Namespace Prefix: | bap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition Description about the maturity date of financial assets. + References No definition available. + Details
Name: | bap_FinancialAssetsMaturityDateDescription
Namespace Prefix: | bap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition The amount of net unrealized gain on listed securities during the year. + References No definition available. + Details
Name: | bap_NetUnrealizedGainOnListedSecurities
Namespace Prefix: | bap_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- Definition The Number of shares sold held by non controlling interests. + References No definition available. + Details
Name: | bap_NumberOfSharesSoldHeldAsNonControllingInterests
Namespace Prefix: | bap_
Data Type: | xbrli:sharesItemType
Balance Type: | na
Period Type: | duration

X
- Definition The proportion of ownership interests in a subsidiary held by non-controlling interests not intent to sell. + References No definition available. + Details
Name: | bap_ProportionOfOwnershipInterestsHeldByNoncontrollingInterestsNotIntentToSell
Namespace Prefix: | bap_
Data Type: | num:percentItemType
Balance Type: | na
Period Type: | duration

X
- Definition The proportion of ownership interests sold in a subsidiary held by non-controlling interests. + References No definition available. + Details
Name: | bap_ProportionOfOwnershipInterestsSoldHeldByNoncontrollingInterests
Namespace Prefix: | bap_
Data Type: | num:percentItemType
Balance Type: | na
Period Type: | duration

X
- Definition The sale price per share. + References No definition available. + Details
Name: | bap_SalePricePerShare
Namespace Prefix: | bap_
Data Type: | num:perShareItemType
Balance Type: | na
Period Type: | instant

X
- Definition The amount of net unrealized gain loss on listed securities during the year. + References No definition available. + Details
Name: | bap_UnrealizedGainLossOnListedSecurities
Namespace Prefix: | bap_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- Definition The nominal amount of a credit derivative. [Refer: Derivatives [member]] + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Name IFRS -Number 7 -IssueDate 2018-01-01 -Paragraph 24G -Subparagraph a -URI http://eifrs.ifrs.org/eifrs/XBRL?type=IFRS&num=7&date=2018-03-01&anchor=para_24G_a&doctype=Standard -URIDate 2018-03-16 + Details
Name: | ifrs-full_CreditDerivativeNominalAmount
Namespace Prefix: | ifrs-full_
Data Type: | xbrli:monetaryItemType
Balance Type: | na
Period Type: | instant

X
- Definition The amount of exposure to loss resulting from credit risk. [Refer: Credit risk [member]] + References Reference 1: http://www.xbrl.org/2003/role/exampleRef -Note Expiry date 2021-01-01 -Name IFRS -Number 7 -IssueDate 2018-01-01 -Paragraph IG24 -Subparagraph a -URI http://eifrs.ifrs.org/eifrs/XBRL?type=IFRS&num=7&date=2017-03-02&anchor=para_IG24_a&doctype=Implementation%20Guidance&book=b -URIDate 2018-03-16 Reference 2: http://www.xbrl.org/2003/role/exampleRef -Note Expiry date 2021-01-01 -Name IFRS -Number 7 -IssueDate 2018-01-01 -Paragraph IG25 -Subparagraph b -URI http://eifrs.ifrs.org/eifrs/XBRL?type=IFRS&num=7&date=2017-03-02&anchor=para_IG25_b&doctype=Implementation%20Guidance&book=b -URIDate 2018-03-16 Reference 3: http://www.xbrl.org/2003/role/exampleRef -Note Expiry date 2021-01-01 -Name IFRS -Number 7 -IssueDate 2018-01-01 -Paragraph 36 -Subparagraph c -URI http://eifrs.ifrs.org/eifrs/XBRL?type=IFRS&num=7&date=2017-03-02&anchor=para_36_c&doctype=Standard&book=b -URIDate 2018-03-16 + Details
Name: | ifrs-full_CreditExposure
Namespace Prefix: | ifrs-full_
Data Type: | xbrli:monetaryItemType
Balance Type: | na
Period Type: | instant

X
- Definition The amount of investments in equity instruments that the entity has designated at fair value through other comprehensive income. [Refer: At fair value [member]; Other comprehensive income] + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Name IFRS -Number 7 -IssueDate 2018-01-01 -Paragraph 11A -Subparagraph c -URI http://eifrs.ifrs.org/eifrs/XBRL?type=IFRS&num=7&date=2018-03-01&anchor=para_11A_c&doctype=Standard -URIDate 2018-03-16 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Name IFRS -Number 7 -IssueDate 2018-01-01 -Paragraph 8 -Subparagraph h -URI http://eifrs.ifrs.org/eifrs/XBRL?type=IFRS&num=7&date=2018-03-01&anchor=para_8_h&doctype=Standard -URIDate 2018-03-16 + Details
Name: | ifrs-full_FairValueOfInvestmentsInEquityInstrumentsDesignatedAsMeasuredAtFairValueThroughOtherComprehensiveIncome
Namespace Prefix: | ifrs-full_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Definition The fair value of financial assets. [Refer: At fair value [member]; Financial assets] + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Name IFRS -Number 7 -IssueDate 2018-01-01 -Paragraph 25 -URI http://eifrs.ifrs.org/eifrs/XBRL?type=IFRS&num=7&date=2018-03-01&anchor=para_25&doctype=Standard -URIDate 2018-03-16 + Details
Name: | ifrs-full_FinancialAssetsAtFairValue
Namespace Prefix: | ifrs-full_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Definition The amount of non-derivative financial assets that are designated as available for sale or are not classified as (a) loans and receivables; (b) held-to-maturity investments; or (c) financial assets at fair value through profit or loss. [Refer: Derivative financial assets; Financial assets at fair value through profit or loss; Held-to-maturity investments] + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Note Expiry date 2021-01-01 -Name IFRS -Number 7 -IssueDate 2018-01-01 -Paragraph 8 -Subparagraph d -URI http://eifrs.ifrs.org/eifrs/XBRL?type=IFRS&num=7&date=2017-03-02&anchor=para_8_d&doctype=Standard&book=b -URIDate 2018-03-16 + Details
Name: | ifrs-full_FinancialAssetsAvailableforsale
Namespace Prefix: | ifrs-full_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Definition The gains (losses) on disposals of investments. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Name IAS -Number 1 -IssueDate 2018-01-01 -Paragraph 98 -Subparagraph d -URI http://eifrs.ifrs.org/eifrs/XBRL?type=IAS&num=1&date=2018-03-01&anchor=para_98_d&doctype=Standard -URIDate 2018-03-16 + Details
Name: | ifrs-full_GainsLossesOnDisposalsOfInvestments
Namespace Prefix: | ifrs-full_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- Definition The gain on the disposal of investments. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Name IAS -Number 1 -IssueDate 2018-01-01 -Paragraph 98 -Subparagraph d -URI http://eifrs.ifrs.org/eifrs/XBRL?type=IAS&num=1&date=2018-03-01&anchor=para_98_d&doctype=Standard -URIDate 2018-03-16 + Details
Name: | ifrs-full_GainsOnDisposalsOfInvestments
Namespace Prefix: | ifrs-full_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- Definition The amount of impairment loss on financial assets. [Refer: Financial assets; Impairment loss] + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Note Expiry date 2021-01-01 -Name IFRS -Number 7 -IssueDate 2018-01-01 -Paragraph 20 -Subparagraph e -URI http://eifrs.ifrs.org/eifrs/XBRL?type=IFRS&num=7&date=2017-03-02&anchor=para_20_e&doctype=Standard&book=b -URIDate 2018-03-16 + Details
Name: | ifrs-full_ImpairmentLossOnFinancialAssets
Namespace Prefix: | ifrs-full_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition The increase (decrease) in exposure to credit risk on loan commitments and financial guarantee contracts resulting from transfers. [Refer: Exposure to credit risk on loan commitments and financial guarantee contracts] + References Reference 1: http://www.xbrl.org/2003/role/exampleRef -Name IFRS -Number 7 -IssueDate 2018-01-01 -Paragraph IG20B -URI http://eifrs.ifrs.org/eifrs/XBRL?type=IFRS&num=7&date=2018-03-01&anchor=para_IG20B&doctype=Implementation%20Guidance -URIDate 2018-03-16 Reference 2: http://www.xbrl.org/2003/role/exampleRef -Name IFRS -Number 7 -IssueDate 2018-01-01 -Paragraph 35I -Subparagraph d -URI http://eifrs.ifrs.org/eifrs/XBRL?type=IFRS&num=7&date=2018-03-01&anchor=para_35I_d&doctype=Standard -URIDate 2018-03-16 Reference 3: http://www.xbrl.org/2003/role/exampleRef -Name IFRS -Number 7 -IssueDate 2018-01-01 -Paragraph 35H -URI http://eifrs.ifrs.org/eifrs/XBRL?type=IFRS&num=7&date=2018-03-01&anchor=para_35H&doctype=Standard -URIDate 2018-03-16 + Details
Name: | ifrs-full_IncreaseDecreaseThroughTransfersExposureToCreditRiskOnLoanCommitmentsAndFinancialGuaranteeContracts
Namespace Prefix: | ifrs-full_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- Definition The losses on the disposal of investments. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Name IAS -Number 1 -IssueDate 2018-01-01 -Paragraph 98 -Subparagraph d -URI http://eifrs.ifrs.org/eifrs/XBRL?type=IAS&num=1&date=2018-03-01&anchor=para_98_d&doctype=Standard -URIDate 2018-03-16 + Details
Name: | ifrs-full_LossesOnDisposalsOfInvestments
Namespace Prefix: | ifrs-full_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition The number of instruments or interests issued or issuable at acquisition date for equity interests of the acquirer transferred as consideration in a business combination. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Name IFRS -Number 3 -IssueDate 2018-01-01 -Paragraph B64 -Subparagraph f -Clause iv -URI http://eifrs.ifrs.org/eifrs/XBRL?type=IFRS&num=3&date=2018-03-01&anchor=para_B64_f_iv&doctype=Appendix&seq=2 -URIDate 2018-03-16 + Details
Name: | ifrs-full_NumberOfInstrumentsOrInterestsIssuedOrIssuable
Namespace Prefix: | ifrs-full_
Data Type: | xbrli:decimalItemType
Balance Type: | na
Period Type: | instant

X
- Definition The cash inflow from sales of investments accounted for using the equity method. [Refer: Investments accounted for using equity method] + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Name IAS -Number 7 -IssueDate 2018-01-01 -Paragraph 16 -URI http://eifrs.ifrs.org/eifrs/XBRL?type=IAS&num=7&date=2018-03-01&anchor=para_16&doctype=Standard -URIDate 2018-03-16 + Details
Name: | ifrs-full_ProceedsFromSalesOfInvestmentsAccountedForUsingEquityMethod
Namespace Prefix: | ifrs-full_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition The profit (loss) attributable to ordinary equity holders of the parent equity. [Refer: Profit (loss)] + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Name IAS -Number 33 -IssueDate 2018-01-01 -Paragraph 70 -Subparagraph a -URI http://eifrs.ifrs.org/eifrs/XBRL?type=IAS&num=33&date=2018-03-01&anchor=para_70_a&doctype=Standard -URIDate 2018-03-16 + Details
Name: | ifrs-full_ProfitLossAttributableToOrdinaryEquityHoldersOfParentEntity
Namespace Prefix: | ifrs-full_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- Details
Name: | bap_InvestmentsAxis=bap_RepurchasesAgreementMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_ClassesOfFinancialInstrumentsAxis=bap_AvailableforsaleInvestmentsMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_SignificantInvestmentsInSubsidiariesAxis=bap_BciChileMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_SignificantInvestmentsInSubsidiariesAxis=bap_InversionesCentenarioSaaMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_SignificantInvestmentsInSubsidiariesAxis=bap_EnelDistribucionPeruSaaMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_TypesOfHedgesAxis=ifrs-full_CashFlowHedgesMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_ClassesOfFinancialAssetsAxis=bap_CrossCurrencySwapContractFourMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_ClassesOfFinancialAssetsAxis=bap_CertificatesOfPaymentOnWorkProgressMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_RangeAxis=ifrs-full_BottomOfRangeMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_RangeAxis=ifrs-full_TopOfRangeMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_ClassesOfFinancialAssetsAxis=ifrs-full_HeldtomaturityInvestmentsCategoryMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_ClassesOfFinancialAssetsAxis=ifrs-full_FinancialAssetsAtAmortisedCostMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | bap_ClassesOfCurrenciesAxis=bap_SolesMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | bap_ClassesOfCurrenciesAxis=bap_UsDollarsMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_ClassesOfAssetsAxis=bap_ParticipationInRalFundMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | bap_ClassesOfCurrenciesAxis=bap_BolivianosMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_CategoriesOfFinancialAssetsAxis=bap_CertificatesOfDepositBcrpMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_CategoriesOfFinancialAssetsAxis=bap_GovernmentTreasuryBondsMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_ClassesOfFinancialAssetsAxis=bap_InterestRateSwapContractSixMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_CategoriesOfFinancialAssetsAxis=bap_DerivativesHeldAsHedgesMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_ClassesOfFinancialAssetsAxis=bap_CrossCurrencySwapContractFiveMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_TypesOfHedgesAxis=ifrs-full_FairValueHedgesMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_CategoriesOfFinancialAssetsAxis=ifrs-full_FinancialAssetsAtAmortisedCostCategoryMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |