Listing expenses (Details 1) - KRW (₩) ₩ in Thousands |
May 07, 2026 |
Mar. 23, 2026 |
Feb. 27, 2026 |
Dec. 31, 2025 |
May 14, 2025 |
Jan. 02, 2025 |
Dec. 31, 2024 |
Dec. 31, 2023 |
Dec. 31, 2022 |
|---|---|---|---|---|---|---|---|---|---|
| - Asset | |||||||||
| Cash and cash equivalents | ₩ 8,364,432 | ₩ 3,508,608 | ₩ 4,150,572 | ₩ 8,585,634 | ₩ 30,581,556 | ||||
| Others | 394,522 | ||||||||
| Subtotal | 125,733,036 | 28,534,759 | 42,600,286 | ||||||
| - Liabilities | |||||||||
| Trade payables and other financial liabilities | 502,215 | 13,397,064 | |||||||
| Derivative liabilities | 330,417 | 590,020 | |||||||
| Warrants | 528,772 | ||||||||
| Borrowings | ₩ 441,000 | ₩ 690,000 | ₩ 1,000,000 | 52,588,751 | 3,073,317 | 16,962,194 | ₩ 19,871,510 | ₩ 19,972,132 | |
| Others | 2,630,796 | ||||||||
| Subtotal | ₩ 147,341,032 | 25,595,226 | ₩ 34,424,673 | ||||||
| Fair Value of Identifiable Net Assets | ₩ 2,939,533 | ||||||||
| K W M [Member] | |||||||||
| - Asset | |||||||||
| Cash and cash equivalents | ₩ 62,655 | ||||||||
| Others | 15,334 | ||||||||
| Subtotal | 77,989 | ||||||||
| - Liabilities | |||||||||
| Trade payables and other financial liabilities | 4,661,188 | ||||||||
| Derivative liabilities | 488,693 | ||||||||
| Warrants | 1,241,231 | ||||||||
| Borrowings | 3,017,994 | ||||||||
| Others | 458,696 | ||||||||
| Subtotal | 9,867,802 | ||||||||
| Fair Value of Identifiable Net Assets | ₩ (9,789,813) |