OPERATING SEGMENTS - Schedule of Distribution of Total Revenue, Operating Revenue and Non-current Assets of Group Based on Location (Details) - PEN (S/) S/ in Thousands |
12 Months Ended | ||
|---|---|---|---|
Dec. 31, 2025 |
Dec. 31, 2024 |
Dec. 31, 2023 |
|
| Disclosure of major customers [line items] | |||
| Total income | S/ 28,555,000 | S/ 27,472,000 | S/ 25,665,000 |
| Operating income | 14,716,000 | 14,115,000 | 12,938,000 |
| Total non current assets | 7,437,000 | 5,130,000 | 5,083,000 |
| Total liabilities | 228,266,424 | 221,111,706 | 205,733,000 |
| In Peru | |||
| Disclosure of major customers [line items] | |||
| Total income | 29,685,000 | 24,573,000 | 22,588,000 |
| Operating income | 13,936,000 | 13,358,000 | 11,922,000 |
| Total non current assets | 6,686,000 | 4,459,000 | 4,648,000 |
| Total liabilities | 207,828,000 | 196,497,000 | 180,268,000 |
| Bermuda | |||
| Disclosure of major customers [line items] | |||
| Total income | 125,000 | (767,000) | 150,000 |
| Operating income | 17,000 | (636,000) | (45,000) |
| Total non current assets | 38,000 | 5,000 | 0 |
| Total liabilities | 277,000 | 1,917,000 | 2,086,000 |
| Colombia | |||
| Disclosure of major customers [line items] | |||
| Total income | 1,360,000 | 1,265,000 | 854,000 |
| Operating income | 361,000 | 240,000 | 199,000 |
| Total non current assets | 405,000 | 339,000 | 193,000 |
| Total liabilities | 4,593,000 | 3,402,000 | 4,060,000 |
| Bolivia | |||
| Disclosure of major customers [line items] | |||
| Total income | 735,000 | 1,065,000 | 1,028,000 |
| Operating income | 211,000 | 346,000 | 328,000 |
| Total non current assets | 152,000 | 201,000 | 122,000 |
| Total liabilities | 10,176,000 | 13,121,000 | 12,784,000 |
| Panama | |||
| Disclosure of major customers [line items] | |||
| Total income | 404,000 | 356,000 | 384,000 |
| Operating income | 131,000 | 129,000 | 174,000 |
| Total non current assets | 18,000 | 29,000 | 31,000 |
| Total liabilities | 3,963,000 | 4,758,000 | 5,580,000 |
| Chile | |||
| Disclosure of major customers [line items] | |||
| Total income | 234,000 | 208,000 | 129,000 |
| Operating income | 77,000 | 16,000 | 2,000 |
| Total non current assets | 102,000 | 88,000 | 75,000 |
| Total liabilities | 2,382,000 | 1,132,000 | 778,000 |
| United States of America | |||
| Disclosure of major customers [line items] | |||
| Total income | 42,000 | 38,000 | 29,000 |
| Operating income | 0 | 0 | 0 |
| Total non current assets | 7,000 | 9,000 | 14,000 |
| Total liabilities | 20,000 | 17,000 | 19,000 |
| Cayman Islands | |||
| Disclosure of major customers [line items] | |||
| Total income | 532,000 | 734,000 | 503,000 |
| Operating income | 574,000 | 662,000 | 358,000 |
| Total non current assets | 30,000 | 0 | 0 |
| Total liabilities | 76,000 | 268,000 | 154,000 |
| Other Countries, Adjustments and Eliminations | |||
| Disclosure of major customers [line items] | |||
| Total income | (4,562,000) | 0 | 0 |
| Operating income | (591,000) | 0 | 0 |
| Total non current assets | (1,000) | 0 | 0 |
| Total liabilities | S/ (1,049,000) | S/ 0 | S/ 4,000 |