Reserves - Changes in Valuation Gain (Loss) on Derivatives (Detail) - KRW (₩) ₩ in Millions |
12 Months Ended | |
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Dec. 31, 2025 |
Dec. 31, 2024 |
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| Disclosure of reserves within equity [Line Items] | ||
| Balance as of December 31 | ₩ 646,943 | ₩ 387,216 |
| Balance as of December 31 | 2,025,682 | 646,943 |
| Valuation gain (loss) on derivatives [Member] | ||
| Disclosure of reserves within equity [Line Items] | ||
| Balance as of December 31 | (8,044) | (1,488) |
| Amount recognized as other comprehensive loss for the year, net of taxes | 16,408 | (12,636) |
| Amount reclassified to profit, net of taxes | 6,139 | 6,080 |
| Balance as of December 31 | ₩ 14,503 | ₩ (8,044) |
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- Definition Line items represent concepts included in a table. These concepts are used to disclose reportable information associated with members defined in one or many axes of the table. No definition available.
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- Definition The gains (losses) recognised in other comprehensive income on cash flow hedges, net of tax, before reclassification adjustments. [Refer: Cash flow hedges [member]] Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition A component of equity representing reserves within equity, not including retained earnings. [Refer: Retained earnings] Reference 1: http://www.xbrl.org/2003/role/exampleRef
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- Definition The amount of reclassification adjustments related to cash flow hedges, net of tax. Reclassification adjustments are amounts reclassified to profit (loss) in the current period that were recognised in other comprehensive income in the current or previous periods. [Refer: Cash flow hedges [member]; Other comprehensive income] Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Details
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