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Corporate Information (Details) | 12 Months Ended
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Dec. 31, 2021 | Dec. 31, 2020 | Dec. 31, 2019
Corporate Information (Details) [Line Items] |  |  |
Description of shares received upon spin-off | Cementos Pacasmayo S.A.A. (hereinafter “the Company”) was incorporated in 1957 and, under the Peruvian General Corporation Law, is an open stock corporation, its shares are listed in the Lima and New York Stock Exchange. |  |
Percentage of interests in subsidiary | 100.00% |  |
Inversiones ASPI S.A. [Member] |  |  |
Corporate Information (Details) [Line Items] |  |  |
Percentage of holding interests in subsidiary | 50.01% | 50.01% | 50.01%

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- Definition The proportion of ownership interests in a subsidiary held by non-controlling interests. [Refer: Subsidiaries [member]; Non-controlling interests] + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Name IFRS -Number 12 -IssueDate 2021-01-01 -Paragraph 12 -Subparagraph c -URI http://eifrs.ifrs.org/eifrs/xifrs-link?type=IFRS&num=12&code=ifrs-tx-2021-en-r&anchor=para_12_c&doctype=Standard -URIDate 2021-03-24 + Details
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