Capital - Summary of Common Shares (Details) - KRW (₩) |
Dec. 31, 2024 |
Dec. 31, 2023 |
|---|---|---|
| Disclosure of classes of share capital [line items] | ||
| Number of shares issued (in shares) | 6,948,900 | |
| Common shares | ₩ 3,474,000,000 | ₩ 3,474,000,000 |
| Common Shares | ||
| Disclosure of classes of share capital [line items] | ||
| Number of authorized shares (in shares) | 40,000,000 | 40,000,000 |
| Value per share (in korean won per share) | ₩ 500 | ₩ 500 |
| Number of shares issued (in shares) | 6,948,900 | 6,948,900 |
| Common shares | ₩ 3,474,450,000 | ₩ 3,474,450,000 |