Bond with warrants and derivative instruments (Details 1) - CubeBio Co., Ltd. [Member] - KRW (₩) ₩ in Thousands |
3 Months Ended | 6 Months Ended | |||||||
|---|---|---|---|---|---|---|---|---|---|
Jun. 30, 2025 |
Jun. 30, 2024 |
Jun. 30, 2026 |
|||||||
| IfrsStatementLineItems [Line Items] | |||||||||
| Balance at beginning | ₩ 5,175,000 | ₩ 7,585,000 | ₩ 4,965,000 | ||||||
| Issuance | 9,200,000 | 4,500,000 | |||||||
| Early redemption | (8,100,000) | (2,750,000) | (600,000) | ||||||
| Redemption at maturity | (5,000) | ||||||||
| Settled through debt-to-equity swap | (1,305,000) | [1] | (4,160,000) | [2] | |||||
| Balance at end | 4,965,000 | 5,175,000 | 4,365,000 | ||||||
| 12 th bond with warrants [Member] | |||||||||
| IfrsStatementLineItems [Line Items] | |||||||||
| Balance at beginning | 800,000 | 800,000 | |||||||
| Issuance | |||||||||
| Early redemption | |||||||||
| Redemption at maturity | |||||||||
| Settled through debt-to-equity swap | (800,000) | [1] | [2] | ||||||
| Balance at end | 800,000 | ||||||||
| 13 th bond with warrants [Member] | |||||||||
| IfrsStatementLineItems [Line Items] | |||||||||
| Balance at beginning | 495,000 | 3,855,000 | |||||||
| Issuance | |||||||||
| Early redemption | |||||||||
| Redemption at maturity | (5,000) | ||||||||
| Settled through debt-to-equity swap | (490,000) | [1] | (3,360,000) | [2] | |||||
| Balance at end | 495,000 | ||||||||
| 15 th bond with warrants [Member] | |||||||||
| IfrsStatementLineItems [Line Items] | |||||||||
| Balance at beginning | 1,380,000 | 2,180,000 | 1,365,000 | ||||||
| Issuance | |||||||||
| Early redemption | |||||||||
| Redemption at maturity | |||||||||
| Settled through debt-to-equity swap | (15,000) | [1] | (800,000) | [2] | |||||
| Balance at end | 1,365,000 | 1,380,000 | 1,365,000 | ||||||
| 18 th bond with warrants [Member] | |||||||||
| IfrsStatementLineItems [Line Items] | |||||||||
| Balance at beginning | 2,500,000 | ||||||||
| Issuance | 2,500,000 | ||||||||
| Early redemption | (2,500,000) | ||||||||
| Redemption at maturity | |||||||||
| Settled through debt-to-equity swap | [1] | [2] | |||||||
| Balance at end | 2,500,000 | ||||||||
| 19 th bond with warrants [Member] | |||||||||
| IfrsStatementLineItems [Line Items] | |||||||||
| Balance at beginning | |||||||||
| Issuance | 2,000,000 | ||||||||
| Early redemption | (2,000,000) | ||||||||
| Redemption at maturity | |||||||||
| Settled through debt-to-equity swap | [1] | ||||||||
| Balance at end | |||||||||
| 20 th bond with warrants [Member] | |||||||||
| IfrsStatementLineItems [Line Items] | |||||||||
| Balance at beginning | 600,000 | ||||||||
| Issuance | 4,200,000 | ||||||||
| Early redemption | (3,600,000) | (600,000) | |||||||
| Redemption at maturity | |||||||||
| Settled through debt-to-equity swap | [1] | ||||||||
| Balance at end | 600,000 | ||||||||
| 21 st bond with warrants [Member] | |||||||||
| IfrsStatementLineItems [Line Items] | |||||||||
| Balance at beginning | 3,000,000 | ||||||||
| Issuance | 3,000,000 | ||||||||
| Early redemption | |||||||||
| Redemption at maturity | |||||||||
| Settled through debt-to-equity swap | [1] | ||||||||
| Balance at end | ₩ 3,000,000 | 3,000,000 | |||||||
| 14 th bond with warrants [Member] | |||||||||
| IfrsStatementLineItems [Line Items] | |||||||||
| Balance at beginning | 750,000 | ||||||||
| Issuance | |||||||||
| Early redemption | (750,000) | ||||||||
| Settled through debt-to-equity swap | [2] | ||||||||
| Balance at end | |||||||||
| 17 th bond with warrants [Member] | |||||||||
| IfrsStatementLineItems [Line Items] | |||||||||
| Balance at beginning | |||||||||
| Issuance | 2,000,000 | ||||||||
| Early redemption | (2,000,000) | ||||||||
| Settled through debt-to-equity swap | [2] | ||||||||
| Balance at end | |||||||||
| 21 st detachable warrants bonds [Member] | |||||||||
| IfrsStatementLineItems [Line Items] | |||||||||
| Balance at beginning | 3,000,000 | ||||||||
| Issuance | |||||||||
| Early redemption | |||||||||
| Balance at end | ₩ 3,000,000 | ||||||||
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