Employee benefits (Details 3) - CubeBio Co., Ltd. [Member] - KRW (₩) ₩ in Thousands |
12 Months Ended | |
|---|---|---|
Dec. 31, 2025 |
Dec. 31, 2024 |
|
| Entity Information [Line Items] | ||
| Discount rate Increased by 1% | ₩ (73,191) | ₩ (70,838) |
| Discount rate Decreased by 1% | 84,609 | 81,873 |
| Future salary growth Increased by 1% | 85,026 | 81,953 |
| Future salary growth Decreased by 1% | ₩ (74,839) | ₩ (72,186) |