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NET PREMIUMS EARNED (Details Textual) - PEN (S/) S/ in Thousands | 12 Months Ended
--- | ---
Dec. 31, 2018 | Dec. 31, 2017 | Dec. 31, 2016
Revenue from insurance contracts issued, without reduction for reinsurance held | [1] | S/ 2,598,434 | S/ 2,308,143 | S/ 2,302,701
Medical Assistance Services [Member] | Health insurance contract [Member] |  |  |  |
Revenue from insurance contracts issued, without reduction for reinsurance held |  | S/ 420,000 | S/ 386,300 | S/ 371,200
Percentage of entity's revenue |  | 91.84% | 88.83% | 89.38%
[1] | This item includes earned premiums, reinsurance premiums accepted and coinsurance premiums accepted and received.

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- Details
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