Subsequent Event	12 Months Ended
Dec. 31, 2024
Disclosure of non-adjusting events after reporting period [abstract]
Subsequent Event	30. Subsequent Event The disposal of 80% of its stake in LG Display (China) Co., Ltd. and 100% of its stake in LG Display Guangzhou Co., Ltd. to TCL CSOT was completed on April 1, 2025.

The entire disclosure for events after the reporting period.

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Name IAS
-Number 10
-IssueDate 2024-01-01
-Section Disclosure
-URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=10&code=ifrs-tx-2024-en-r&doctype=Standard&dita_xref=IAS10_g17-22_TI
-URIDate 2024-03-27

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