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Other Income and Expenses - Summary of Details of Other Expense (Details) - KRW (₩) ₩ in Millions | 12 Months Ended
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Dec. 31, 2023 | Dec. 31, 2022 | Dec. 31, 2021
Other Income And Expense [Abstract] |  |  |
Loss on retirement and disposal of property and equipment | ₩ 0 | ₩ 0 | ₩ 57
Impairment loss on intangible assets | 1,531 | 293 | 281
Impairment loss on other non-current assets | 0 | 177 | 1,087
Donation | 0 | 0 | 1
Loss on retirement and disposal of intangible assets | 6 | 4 | 0
Miscellaneous loss | 15 | 265 | 26
Total | ₩ 1,552 | ₩ 739 | ₩ 1,452

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- Definition The amount of expense arising from donations and subsidies. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Name IAS -Number 1 -IssueDate 2023-01-01 -Paragraph 112 -Subparagraph c -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=1&code=ifrs-tx-2023-en-r&anchor=para_112_c&doctype=Standard -URIDate 2023-03-23 + Details
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- Definition The amount of miscellaneous other operating expenses. [Refer: Other operating income (expense)] + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Name IAS -Number 1 -IssueDate 2023-01-01 -Paragraph 112 -Subparagraph c -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=1&code=ifrs-tx-2023-en-r&anchor=para_112_c&doctype=Standard -URIDate 2023-03-23 + Details
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