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Earnings (Loss) Per Share (Tables)

12 Months Ended

Dec. 31, 2024

Earnings per share [abstract]

Basic Earnings Per Share

(1) Basic earnings (loss) per share for the years ended December 31, 2022, 2023 and 2024 are as follows:

Type						2022				2023				2024
										In won
Basic earnings (loss) per share		￦					(38,112	)			(7,512	)			5,439

Diluted Earnings Per Share

(2) Diluted earnings (loss) per share for the years ended December 31, 2022, 2023 and 2024 are as follows:

Type						2022				2023				2024
										In won
Diluted earnings (loss) per share		￦					(38,112	)			(7,512	)			5,439

Calculation of Basic Earnings Per Share

(3) Basic earnings (loss) per share

Profit (loss) for the year and weighted average number of common shares used in the calculation of basic earnings (loss) per share for the years ended December 31, 2022, 2023 and 2024 are as follows:

Type						2022				2023				2024
						In millions of won except number of shares
Profit (loss) attributable to owners of the controlling company		￦					(24,466,853	)			(4,822,549	)			3,491,698
Profit (loss) used in the calculation of total basic earnings (loss) per share							(24,466,853	)			(4,822,549	)			3,491,698
Weighted average number of common shares							641,964,077				641,964,077				641,964,077

Calculation of Diluted Earnings Per Share

(4) Diluted earnings (loss) per share

Diluted earnings (loss) per share is calculated by applying adjusted weighted average number of common shares under the assumption that all dilutive potential common shares are converted to common shares.

Profit (loss) used in the calculation of total diluted earnings (loss) per share for the years ended December 31, 2022, 2023 and 2024 are as follows:

Type						2022				2023				2024
						In millions of won
Profit (loss) used in the calculation of total diluted earnings (loss) per share		￦					(24,466,853	)			(4,822,549	)			3,491,698

Weighted average number of common shares used in calculating diluted earnings (loss) per share are adjusted from weighted average number of common shares used in calculating basic earnings (loss) per share. Detailed information of the adjustment for the years ended December 31, 2022, 2023 and 2024 are as follows:

Type		2022				2023				2024
		In number of shares
Weighted average number of common shares			641,964,077				641,964,077				641,964,077
Diluted weighted average number of shares			641,964,077				641,964,077				641,964,077

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The disclosure of earnings per share.

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Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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