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Accumulated Other Comprehensive Income and Other Components of Equity - Summary of Accumulated Other Comprehensive Income (Detail) - KRW (₩) ₩ in Millions | Dec. 31, 2023 | Dec. 31, 2022 | Dec. 31, 2021
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Total accumulated other comprehensive income | ₩ 52,407 | ₩ (77,776) | ₩ 117,469
Changes in investments in associates and joint ventures [member] |  |  |
Total accumulated other comprehensive income | 4,023 | (11,752) | (3,461)
Gain (loss) on derivatives valuation [member] |  |  |
Total accumulated other comprehensive income | (29,361) | (7,109) | 25,031
Gain (loss) on valuation of financial assets at fair value through other comprehensive income [member] |  |  |
Total accumulated other comprehensive income | 73,928 | (52,100) | 108,685
Exchange differences on translation for foreign operations [member] |  |  |
Total accumulated other comprehensive income | ₩ 3,817 | ₩ (6,815) | ₩ (12,786)

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- Definition The amount of accumulated items of income and expense (including reclassification adjustments) that are not recognised in profit or loss as required or permitted by other IFRSs. [Refer: IFRSs [member]; Other comprehensive income] + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Name IAS -Number 1 -IssueDate 2023-01-01 -Paragraph 55 -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=1&code=ifrs-tx-2023-en-r&anchor=para_55&doctype=Standard -URIDate 2023-03-23 + Details
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