Prepaid Expenses - Summary of Prepaid Expenses (Detail) - KRW (₩) ₩ in Millions |
Dec. 31, 2025 |
Dec. 31, 2024 |
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| Disclosure of prepaid expenses [abstract] | ||
| Incremental costs of obtaining contracts | ₩ 2,061,667 | ₩ 1,881,608 |
| Others | 74,096 | 64,002 |
| Current prepaid expenses | 2,135,763 | 1,945,610 |
| Incremental costs of obtaining contracts | 1,208,600 | 1,038,170 |
| Others | 72,151 | 70,236 |
| Noncurrent prepayments | ₩ 1,280,751 | ₩ 1,108,406 |
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- Definition The amount recognised as a current asset for expenditures made prior to the period when the economic benefit will be realised. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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- Definition The amount of non-current prepayments. [Refer: Prepayments] Reference 1: http://www.xbrl.org/2003/role/exampleRef
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- Definition Assets recognised from costs to obtain or fulfil contracts with customers, current No definition available.
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- Definition Assets recognised from costs to obtain or fulfil contracts with customers, non-current No definition available.
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- Definition Current prepaid expenses others. No definition available.
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- Definition Disclosure of prepaid expenses. No definition available.
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- Definition Non-current prepaid expenses others. No definition available.
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