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Other Gains (Losses) (Tables)

12 Months Ended

Dec. 31, 2024

Other Gains (Losses) [Abstract]

Summary of Other Gains (Losses)

(1)	Composition of other gains (losses) for the years ended December 31, 2022, 2023 and 2024 are as follows:


						2022				2023				2024

						In millions of won
Other gains
Gains on disposal of property, plant and equipment		￦					148,667				32,196				85,990
Gains on disposal of intangible assets							41				136				41
Reversal of impairment loss on property, plant and equipment							134,735				—				—
Reversal of impairment loss on other current assets							—				16,035				—
Gains on foreign currency translation							36,097				27,123				77,269
Gains on foreign currency transaction							235,221				139,077				74,520
Gains on insurance proceeds							43,497				6,785				3,411
Others							294,091				346,795				273,745
Other losses
Losses on disposal of property, plant and equipment							(100,066	)			(98,120	)			(112,018	)
Losses on disposal of intangible assets							(116	)			(71	)			(111	)
Impairment loss on property, plant and equipment							(37,311	)			(17,031	)			(11,240	)
Impairment loss on intangible assets							(164	)			(2,865	)			(902	)
Losses on foreign currency translation							(14,738	)			(3,901	)			(29,225	)
Losses on foreign currency transaction							(299,117	)			(165,187	)			(148,381	)
Others							(197,715	)			(258,286	)			(128,215	)

		￦					243,122				22,686				84,884

Summary of Others of Other Gains

(2)	Details of “others” included in other gains for the years ended December 31, 2022, 2023 and 2024 are as follows:


						2022				2023				2024

						In millions of won
Gains on disposal of inventories		￦					11,091				20,447				18,789
Gains on proxy collection of TV license fee							42,286				41,372				33,191
Gains on compensation of impaired electric poles							768				1,138				688
Gains on harbor facilities dues							4,198				3,666				3,710
Gains on technical fees							2,972				3,071				1,836
Reversal of occupation development training fees							525				1,452				1,466
Gains on disposal of waste							7,749				3,815				2,950
Gains on tax rebate							548				374				206
Gains on other commission							2,097				2,044				1,945
Gains on disposal of assets held-for-sale							236				—				—
Others							221,621				269,416				208,964

		￦					294,091				346,795				273,745

Summary of Others of Other Losses

(3)	Details of “others” included in other losses for the years ended December 31, 2022, 2023 and 2024 are as follows:


						2022				2023				2024

						In millions of won
Losses on valuation of inventories		￦					14,528				9,936				9,941
Losses on disposal of inventories							8,324				5,471				15,494
Losses due to disaster							5,068				7,138				5,761
Losses on rounding adjustment of electric charge surtax							1,317				1,332				1,351
Others							168,478				234,409				95,668

		￦					197,715				258,286				128,215