Convertible notes (Details 1) - KRW (₩) ₩ in Thousands |
12 Months Ended | ||
|---|---|---|---|
Dec. 31, 2025 |
Dec. 31, 2024 |
Dec. 31, 2023 |
|
| Disclosure Convertible Notes Abstract | |||
| Balance at beginning | |||
| Changes in scope of consolidation | 3,920,244 | ||
| Issuance | 37,710,824 | ||
| Exercised | (8,045,803) | ||
| Amortization | 259,508 | ||
| Valuation | (5,559,062) | ||
| Foreign exchange differences | 348,309 | ||
| Balance at ending | ₩ 28,634,020 | ||