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Investments in Joint Ventures 3 (Details) - KRW (₩) ₩ in Millions | 12 Months Ended
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Dec. 31, 2022 | Dec. 31, 2021
KEPCO-Uhde Inc. |  |
Disclosure of joint ventures [line items] |  |
Total assets | ₩ 48 | ₩ 128
Total liabilities | 15 | 14
Sales | 0 | 0
Profit (loss) for the year | (84) | (84)
Shuweihat Asia Power Investment B.V. |  |
Disclosure of joint ventures [line items] |  |
Total assets | 135,646 | 75,652
Total liabilities | 29 | 0
Sales | 0 | 0
Profit (loss) for the year | (2,660) | 23,905
Shuweihat Asia Operation & Maintenance Company |  |
Disclosure of joint ventures [line items] |  |
Total assets | 3,037 | 2,586
Total liabilities | 71 | 77
Sales | 3,013 | 2,821
Profit (loss) for the year | 2,099 | 2,002
Waterbury Lake Uranium L.P. |  |
Disclosure of joint ventures [line items] |  |
Total assets | 66,706 | 65,240
Total liabilities | 117 | 14
Sales | 0 | 0
Profit (loss) for the year | 0 | 0
ASM-BG Investicii AD |  |
Disclosure of joint ventures [line items] |  |
Total assets | 72,999 | 74,977
Total liabilities | 43,889 | 37,593
Sales | 16,056 | 13,161
Profit (loss) for the year | 6,230 | 5,365
RES Technology AD |  |
Disclosure of joint ventures [line items] |  |
Total assets | 62,345 | 63,495
Total liabilities | 32,079 | 30,090
Sales | 11,205 | 8,142
Profit (loss) for the year | 3,018 | 2,220
KV Holdings, Inc. |  |
Disclosure of joint ventures [line items] |  |
Total assets | 24,149 | 6,318
Total liabilities | 1 | 1
Sales | 1 | 10
Profit (loss) for the year | 353 | 2,405
KEPCO SPC Power Corporation |  |
Disclosure of joint ventures [line items] |  |
Total assets | 267,904 | 290,981
Total liabilities | 29,082 | 26,381
Sales | 253,145 | 181,443
Profit (loss) for the year | 44,751 | 49,499
Gansu Datang Yumen Wind Power Co., Ltd. |  |
Disclosure of joint ventures [line items] |  |
Total assets | 67,651 | 75,268
Total liabilities | 52,592 | 58,680
Sales | 10,048 | 9,666
Profit (loss) for the year | (1,161) | (1,547)
Datang Chifeng Renewable Power Co., Ltd. |  |
Disclosure of joint ventures [line items] |  |
Total assets | 835,331 | 827,213
Total liabilities | 355,377 | 315,746
Sales | 140,343 | 120,989
Profit (loss) for the year | 42,889 | 24,398
Datang KEPCO Chaoyang Renewable Power Co., Ltd. |  |
Disclosure of joint ventures [line items] |  |
Total assets | 168,680 | 198,437
Total liabilities | 57,685 | 87,895
Sales | 29,459 | 29,094
Profit (loss) for the year | 4,919 | 3,905
Rabigh Electricity Company |  |
Disclosure of joint ventures [line items] |  |
Total assets | 2,520,946 | 2,410,335
Total liabilities | 1,855,836 | 1,910,203
Sales | 322,108 | 266,822
Profit (loss) for the year | 65,550 | 34,268
Rabigh Operation & Maintenance Company Limited |  |
Disclosure of joint ventures [line items] |  |
Total assets | 23,664 | 29,107
Total liabilities | 10,882 | 18,930
Sales | 32,572 | 32,079
Profit (loss) for the year | 9,176 | 9,808
Jamaica Public Service Company Limited |  |
Disclosure of joint ventures [line items] |  |
Total assets | 2,310,611 | 2,174,800
Total liabilities | 1,515,361 | 1,469,297
Sales | 1,499,897 | 1,113,943
Profit (loss) for the year | 69,458 | 41,277
KW Nuclear Components Co., Ltd. |  |
Disclosure of joint ventures [line items] |  |
Total assets | 40,381 | 42,033
Total liabilities | 2,013 | 6,678
Sales | 16,968 | 32,938
Profit (loss) for the year | 6,755 | 12,335
Busan Shinho Solar Power Co., Ltd. |  |
Disclosure of joint ventures [line items] |  |
Total assets | 36,868 | 37,016
Total liabilities | 9,991 | 13,653
Sales | 10,543 | 7,918
Profit (loss) for the year | 5,424 | 3,261
Global Trade Of Power System Co., Ltd. |  |
Disclosure of joint ventures [line items] |  |
Total assets | 5,628 | 2,443
Total liabilities | 3,222 | 385
Sales | 8,434 | 6,355
Profit (loss) for the year | 351 | 76
Expressway Solar-light Power Generation Co., Ltd. |  |
Disclosure of joint ventures [line items] |  |
Total assets | 14,248 | 13,747
Total liabilities | 4,740 | 3,113
Sales | 3,711 | 2,637
Profit (loss) for the year | 1,654 | 466
Amman Asia Electric Power Company |  |
Disclosure of joint ventures [line items] |  |
Total assets | 759,885 | 731,745
Total liabilities | 392,795 | 433,946
Sales | 28,665 | 17,753
Profit (loss) for the year | 39,090 | 30,815
KAPES, Inc. |  |
Disclosure of joint ventures [line items] |  |
Total assets | 82,943 | 92,790
Total liabilities | 45,068 | 59,099
Sales | 20,006 | 87,775
Profit (loss) for the year | 3,797 | 1,571
Honam Wind Power Co., Ltd. |  |
Disclosure of joint ventures [line items] |  |
Total assets | 34,028 | 33,623
Total liabilities | 17,522 | 19,800
Sales | 8,781 | 5,395
Profit (loss) for the year | 3,283 | 531
Korea Power Engineering Service Co., Ltd. |  |
Disclosure of joint ventures [line items] |  |
Total assets | 20,931 | 24,068
Total liabilities | 1,817 | 5,397
Sales | 9,176 | 11,259
Profit (loss) for the year | 500 | 709
Chun-cheon Energy Co., Ltd. |  |
Disclosure of joint ventures [line items] |  |
Total assets | 629,202 | 610,650
Total liabilities | 521,212 | 523,223
Sales | 585,223 | 327,534
Profit (loss) for the year | 19,940 | (5,451)
Yeonggwangbaeksu Wind Power Co., Ltd. |  |
Disclosure of joint ventures [line items] |  |
Total assets | 80,042 | 82,439
Total liabilities | 59,070 | 64,290
Sales | 14,150 | 8,411
Profit (loss) for the year | 2,764 | (2,302)
Nghi Son 2 Power LLC |  |
Disclosure of joint ventures [line items] |  |
Total assets | 3,652,801 | 2,982,805
Total liabilities | 2,835,123 | 3,020,684
Sales | 589,023 | 548,027
Profit (loss) for the year | 102,436 | 84,276
Kelar S.A |  |
Disclosure of joint ventures [line items] |  |
Total assets | 689,802 | 655,236
Total liabilities | 514,085 | 526,063
Sales | 107,577 | 84,504
Profit (loss) for the year | 943 | 3,641
PT. Tanjung Power Indonesia |  |
Disclosure of joint ventures [line items] |  |
Total assets | 730,239 | 713,715
Total liabilities | 464,791 | 580,727
Sales | 99,169 | 89,491
Profit (loss) for the year | 13,619 | 14,511
Incheon New Power Co., Ltd. |  |
Disclosure of joint ventures [line items] |  |
Total assets | 2,633 | 3,240
Total liabilities | 755 | 2,606
Sales | 4,497 | 2,336
Profit (loss) for the year | 1,244 | 109
Seokmun Energy Co., Ltd. |  |
Disclosure of joint ventures [line items] |  |
Total assets | 212,509 | 219,414
Total liabilities | 152,731 | 171,682
Sales | 61,513 | 41,555
Profit (loss) for the year | 12,064 | (3,434)
Daehan Wind Power PSC |  |
Disclosure of joint ventures [line items] |  |
Total assets | 145,065 | 137,388
Total liabilities | 117,219 | 127,080
Sales | 17,958 | 6,794
Profit (loss) for the year | 5,524 | 7,581
Barakah One Company |  |
Disclosure of joint ventures [line items] |  |
Total assets | 33,587,352 | 29,707,801
Total liabilities | 34,422,965 | 29,951,656
Sales | 498,129 | 253,653
Profit (loss) for the year | (444,338) | 4,011
Nawah Energy Company |  |
Disclosure of joint ventures [line items] |  |
Total assets | 338,883 | 155,191
Total liabilities | 337,134 | 153,559
Sales | 395,580 | 0
Profit (loss) for the year | 3 | 0
Momentum |  |
Disclosure of joint ventures [line items] |  |
Total assets | 7,315 | 7,546
Total liabilities | 6,280 | 6,442
Sales | 30,864 | 34,527
Profit (loss) for the year | 1,036 | 1,105
Daegu Green Power Co., Ltd. |  |
Disclosure of joint ventures [line items] |  |
Total assets | 551,431 | 541,304
Total liabilities | 459,881 | 459,536
Sales | 516,254 | 295,645
Profit (loss) for the year | 9,364 | 1,796
Yeonggwang Wind Power Co., Ltd. |  |
Disclosure of joint ventures [line items] |  |
Total assets | 233,695 | 239,701
Total liabilities | 189,737 | 202,410
Sales | 31,221 | 25,892
Profit (loss) for the year | 6,700 | 958
Chester Solar IV SpA |  |
Disclosure of joint ventures [line items] |  |
Total assets | 12,728 | 11,966
Total liabilities | 12,469 | 12,144
Sales | 1,521 | 1,344
Profit (loss) for the year | (174) | (2,060)
Chester Solar V SpA |  |
Disclosure of joint ventures [line items] |  |
Total assets | 4,364 | 4,034
Total liabilities | 4,315 | 4,256
Sales | 520 | 440
Profit (loss) for the year | 83 | (601)
Diego de Almagro Solar SpA |  |
Disclosure of joint ventures [line items] |  |
Total assets | 15,908 | 15,155
Total liabilities | 14,946 | 14,572
Sales | 1,877 | 1,615
Profit (loss) for the year | (288) | (2,103)
South Jamaica Power Company Limited |  |
Disclosure of joint ventures [line items] |  |
Total assets | 521,558 | 474,664
Total liabilities | 289,359 | 287,852
Sales | 314,064 | 224,159
Profit (loss) for the year | 33,348 | 5,743
Daesan Green Energy Co., Ltd. |  |
Disclosure of joint ventures [line items] |  |
Total assets | 245,826 | 264,618
Total liabilities | 190,918 | 203,921
Sales | 101,689 | 88,147
Profit (loss) for the year | (6,641) | (3,310)
RE Holiday Holdings LLC |  |
Disclosure of joint ventures [line items] |  |
Total assets | 351,243 | 335,130
Total liabilities | 180,503 | 188,796
Sales | 22,671 | 19,724
Profit (loss) for the year | 3,022 | 10,897
RE Pioneer Holdings LLC |  |
Disclosure of joint ventures [line items] |  |
Total assets | 263,232 | 220,390
Total liabilities | 152,888 | 126,361
Sales | 15,701 | 12,925
Profit (loss) for the year | 369 | 9,307
RE Barren Ridge 1 Holdings LLC |  |
Disclosure of joint ventures [line items] |  |
Total assets | 226,504 | 201,629
Total liabilities | 100,436 | 87,291
Sales | 11,740 | 10,575
Profit (loss) for the year | (903) | (541)
RE Astoria 2 LandCo LLC |  |
Disclosure of joint ventures [line items] |  |
Total assets | 13,517 | 12,294
Total liabilities | 319 | 298
Sales | 1,004 | 889
Profit (loss) for the year | 913 | 799
RE Barren Ridge LandCo LLC |  |
Disclosure of joint ventures [line items] |  |
Total assets | 4,761 | 4,328
Total liabilities | 95 | 89
Sales | 389 | 345
Profit (loss) for the year | 357 | 315
Laurel SpA |  |
Disclosure of joint ventures [line items] |  |
Total assets | 11,221 | 10,566
Total liabilities | 10,447 | 10,350
Sales | 1,424 | 1,159
Profit (loss) for the year | 54 | (1,425)
KIAMCO KOWEPO Bannerton Hold Co Pty Ltd |  |
Disclosure of joint ventures [line items] |  |
Total assets | 29,517 | 30,809
Total liabilities | 74 | 1,573
Sales | 0 | 0
Profit (loss) for the year | (260) | (916)
Chile Solar JV SpA |  |
Disclosure of joint ventures [line items] |  |
Total assets | 75,246 | 68,445
Total liabilities | 55,609 | 3,531
Sales | 7,842 | 3,060
Profit (loss) for the year | 6,425 | 1,408
Cheong-Song Noraesan Wind Power Co., Ltd. |  |
Disclosure of joint ventures [line items] |  |
Total assets | 55,948 | 57,047
Total liabilities | 41,464 | 43,106
Sales | 7,988 | 7,929
Profit (loss) for the year | 1,916 | 2,309
Chester Solar I SpA |  |
Disclosure of joint ventures [line items] |  |
Total assets | 13,246 | 12,965
Total liabilities | 10,933 | 11,043
Sales | 1,094 | 1,065
Profit (loss) for the year | (221) | (1,146)
Solar Philippines Calatagan Corporation |  |
Disclosure of joint ventures [line items] |  |
Total assets | 113,327 | 117,324
Total liabilities | 36,756 | 46,759
Sales | 17,728 | 19,418
Profit (loss) for the year | 10,194 | 11,782
Saemangeum Solar Power Co., Ltd. |  |
Disclosure of joint ventures [line items] |  |
Total assets | 35,890 | 35,323
Total liabilities | 6,817 | 5,771
Sales | 0 | 0
Profit (loss) for the year | (479) | (631)
Chungsongmeon BongSan wind power Co., Ltd. |  |
Disclosure of joint ventures [line items] |  |
Total assets | 81,030 | 74,683
Total liabilities | 75,207 | 67,696
Sales | 0 | 0
Profit (loss) for the year | (1,120) | (1,186)
Jaeun Resident Wind Power Plant Co., Ltd. |  |
Disclosure of joint ventures [line items] |  |
Total assets | 89,756 | 81,477
Total liabilities | 82,047 | 74,724
Sales | 0 | 0
Profit (loss) for the year | (190) | (1,325)
DE Energia SpA |  |
Disclosure of joint ventures [line items] |  |
Total assets | 48,350 | 49,201
Total liabilities | 62,481 | 59,587
Sales | 5,959 | 5,219
Profit (loss) for the year | (1,109) | (2,954)
Dangjin Eco Power Co., Ltd. |  |
Disclosure of joint ventures [line items] |  |
Total assets | 98,714 | 98,010
Total liabilities | 20,721 | 22,223
Sales | 4,185 | 4,139
Profit (loss) for the year | 700 | 805
Haemodum Solar Co., Ltd. |  |
Disclosure of joint ventures [line items] |  |
Total assets | 22,974 | 23,038
Total liabilities | 16,103 | 16,750
Sales | 2,556 | 1,799
Profit (loss) for the year | 581 | 45
Yangyang Wind Power Co., Ltd. |  |
Disclosure of joint ventures [line items] |  |
Total assets | 107,471 | 53,586
Total liabilities | 85,829 | 31,291
Sales | 0 | 0
Profit (loss) for the year | (634) | (965)
Horus Solar, S.A. De C.V. |  |
Disclosure of joint ventures [line items] |  |
Total assets | 156,436 | 192,650
Total liabilities | 133,714 | 177,514
Sales | 5,568 | 8,392
Profit (loss) for the year | 5,628 | 16,664
Recursos Solares PV De Mexico II, S.A. De C.V. |  |
Disclosure of joint ventures [line items] |  |
Total assets | 173,262 | 153,855
Total liabilities | 155,009 | 138,033
Sales | 468 | 0
Profit (loss) for the year | 457 | 4,842
Sunmex Renovables, S.A. De C.V. |  |
Disclosure of joint ventures [line items] |  |
Total assets | 129,502 | 90,956
Total liabilities | 118,449 | 80,218
Sales | 0 | 0
Profit (loss) for the year | (1,008) | (333)
Stavro Holding II A.B. |  |
Disclosure of joint ventures [line items] |  |
Total assets | 85,883 | 88,220
Total liabilities | 27 | 87
Sales | 0 | 0
Profit (loss) for the year | 61 | (276)
Solaseado Solar Power Co., Ltd. |  |
Disclosure of joint ventures [line items] |  |
Total assets | 363,492 | 367,915
Total liabilities | 325,262 | 345,987
Sales | 51,198 | 41,684
Profit (loss) for the year | 16,301 | 4,170
Yeongam Solar Power Co., Ltd. |  |
Disclosure of joint ventures [line items] |  |
Total assets | 329,714 | 324,132
Total liabilities | 281,791 | 292,213
Sales | 44,568 | 37,301
Profit (loss) for the year | 8,563 | 4,930
Samsu Wind Power Co., Ltd. |  |
Disclosure of joint ventures [line items] |  |
Total assets | 71,123 | 69,213
Total liabilities | 54,254 | 54,331
Sales | 10,118 | 3,918
Profit (loss) for the year | 1,987 | 1,162
Pulau Indah Power Plant Sdn. Bhd. |  |
Disclosure of joint ventures [line items] |  |
Total assets | 760,536 | 404,458
Total liabilities | 675,853 | 338,635
Sales | 797 | 228
Profit (loss) for the year | 6,723 | (2,589)
Sam-Yang Photovoltaic Power Co., Ltd. |  |
Disclosure of joint ventures [line items] |  |
Total assets |  | 50,837
Total liabilities |  | 40,647
Sales |  | 7,376
Profit (loss) for the year |  | 150
NH-Amundi Global Infrastructure Investment Private Investment Trust 21 |  |
Disclosure of joint ventures [line items] |  |
Total assets | 71,851 | 70,910
Total liabilities | 74 | 38
Sales | 4,850 | 3,428
Profit (loss) for the year | 5,431 | 6,468
Shin-han BNPP Private Investment Trust for East-West Sunlight Dream |  |
Disclosure of joint ventures [line items] |  |
Total assets | 17,341 | 18,121
Total liabilities | 22 | 23
Sales | 38 | 333
Profit (loss) for the year | (10) | 288
PT Barito Wahana Tenaga |  |
Disclosure of joint ventures [line items] |  |
Total assets | 447,688 | 266,584
Total liabilities | 0 | 39
Sales | 0 | 0
Profit (loss) for the year | 49,471 | 25,839
Cheongna Energy Co., Ltd. |  |
Disclosure of joint ventures [line items] |  |
Total assets | 385,935 | 357,248
Total liabilities | 368,340 | 338,763
Sales | 100,200 | 77,640
Profit (loss) for the year | (889) | 12,743
Naepo Green Energy Co., Ltd. |  |
Disclosure of joint ventures [line items] |  |
Total assets | 448,309 | 222,885
Total liabilities | 499,528 | 249,415
Sales | 8,905 | 7,044
Profit (loss) for the year | (34,347) | (21,392)
Dayone Energy Co., Ltd. |  |
Disclosure of joint ventures [line items] |  |
Total assets | 470,677 | 452,509
Total liabilities | 530,304 | 504,351
Sales | 278,363 | 143,870
Profit (loss) for the year | (12,893) | 409
OneEnergy Asia Limited |  |
Disclosure of joint ventures [line items] |  |
Total assets | 1,039,987 | 136,247
Total liabilities | 673,223 | 777
Sales | 0 | 0
Profit (loss) for the year | 16,041 | (2,844)
KAS Investment I LLC |  |
Disclosure of joint ventures [line items] |  |
Total assets | 61,907 | 52,681
Total liabilities | 861 | 1,583
Sales | 1,603 | (19,390)
Profit (loss) for the year | 6,998 | (23,007)
KAS Investment II LLC |  |
Disclosure of joint ventures [line items] |  |
Total assets | 61,661 | 52,476
Total liabilities | 861 | 1,581
Sales | 1,592 | (19,311)
Profit (loss) for the year | 6,967 | (21,801)
Energyco LLC |  |
Disclosure of joint ventures [line items] |  |
Total assets | 56,996 |
Total liabilities | 52,304 |
Sales | 7,898 |
Profit (loss) for the year | 2,258 |
Energyco Co., Ltd. (formerly, Energyco LLC) |  |
Disclosure of joint ventures [line items] |  |
Total assets |  | 59,662
Total liabilities |  | 57,227
Sales |  | 168
Profit (loss) for the year |  | (2,514)
CAES, LLC |  |
Disclosure of joint ventures [line items] |  |
Total assets | 49,676 | 43,089
Total liabilities | 6 | 0
Sales | 0 | 0
Profit (loss) for the year | (547) | (923)
Hapcheon Floating Photovoltaic Power Plant Inc. |  |
Disclosure of joint ventures [line items] |  |
Total assets | 78,768 | 73,978
Total liabilities | 61,561 | 59,832
Sales | 12,705 | 1,120
Profit (loss) for the year | 3,061 | (972)
Busan Industrial Solar Power Co., Ltd. |  |
Disclosure of joint ventures [line items] |  |
Total assets | 21,149 | 19,085
Total liabilities | 18,016 | 17,937
Sales | 3,190 | 1,879
Profit (loss) for the year | 901 | 566
Bitsolar Energy Co., Ltd. |  |
Disclosure of joint ventures [line items] |  |
Total assets | 78,779 | 80,307
Total liabilities | 83,324 | 85,340
Sales | 9,557 | 8,298
Profit (loss) for the year | 261 | (1,105)
Pulau Indah O&M Sdn. Bhd. |  |
Disclosure of joint ventures [line items] |  |
Total assets | 0 | 0
Total liabilities | 0 | 0
Sales | 0 | 0
Profit (loss) for the year | 0 | 0
Guadalupe Solar SpA |  |
Disclosure of joint ventures [line items] |  |
Total assets | 10,148 | 8,774
Total liabilities | 8,790 | 7,839
Sales | 924 | 12
Profit (loss) for the year | (43) | (1,119)
Omisan Wind Power Co., Ltd. |  |
Disclosure of joint ventures [line items] |  |
Total assets | 142,274 | 128,724
Total liabilities | 117,881 | 103,802
Sales | 0 | 0
Profit (loss) for the year | (519) | (320)
Foresight Iberian Solar Group Holding, S.L. |  |
Disclosure of joint ventures [line items] |  |
Total assets | 94,181 | 90,610
Total liabilities | 81,997 | 79,519
Sales | 0 | 168
Profit (loss) for the year | (1,365) | (603)
Yeongwol Eco Wind Co., Ltd. |  |
Disclosure of joint ventures [line items] |  |
Total assets | 87,856 | 43,784
Total liabilities | 83,281 | 39,066
Sales | 0 | 0
Profit (loss) for the year | (144) | 421
Gurae Resident Power Co., Ltd. |  |
Disclosure of joint ventures [line items] |  |
Total assets | 11,649 | 6,932
Total liabilities | 10,467 | 5,734
Sales | 0 | 0
Profit (loss) for the year | (19) | 42
Cheongju Eco Park Co., Ltd. |  |
Disclosure of joint ventures [line items] |  |
Total assets | 152,139 | 138,657
Total liabilities | 116,639 | 120,485
Sales | 66,260 | 6,454
Profit (loss) for the year | 17,319 | (1,708)
Enel X Midland Photovoltaic, LLC |  |
Disclosure of joint ventures [line items] |  |
Total assets | 10,289 | 9,053
Total liabilities | 1,010 | 611
Sales | 1,684 | 122
Profit (loss) for the year | 837 | (31)
Geumsungsan Wind Power Co., Ltd. |  |
Disclosure of joint ventures [line items] |  |
Total assets | 125,324 | 66,862
Total liabilities | 115,196 | 47,906
Sales | 0 | 0
Profit (loss) for the year | (1,770) | (2,146)
KEPCO KPS Carabao Corp. |  |
Disclosure of joint ventures [line items] |  |
Total assets | 2,025 | 3,482
Total liabilities | 1,582 | 2,516
Sales | 611 | 5,309
Profit (loss) for the year | (327) | 733
Prime Swedish Holding AB |  |
Disclosure of joint ventures [line items] |  |
Total assets | 77,942 | 34,257
Total liabilities | 114 | 20
Sales | 0 | 0
Profit (loss) for the year | (577) | (5)
Goheung New Energy Co., Ltd. |  |
Disclosure of joint ventures [line items] |  |
Total assets | 136,682 | 55,145
Total liabilities | 113,393 | 32,125
Sales | 0 | 0
Profit (loss) for the year | (1,591) | (2,711)
Gunsan Land Solar Co., Ltd. |  |
Disclosure of joint ventures [line items] |  |
Total assets | 158,371 | 86,654
Total liabilities | 121,785 | 60,996
Sales | 28,828 | 432
Profit (loss) for the year | 12,154 | 432
Capman Lynx SCA, SICAR |  |
Disclosure of joint ventures [line items] |  |
Total assets | 112,718 | 113,658
Total liabilities | 102,810 | 93,706
Sales | 504 | 0
Profit (loss) for the year | (16,780) | 0
International Offshore Power Transmission Holding Company Limited |  |
Disclosure of joint ventures [line items] |  |
Total assets | 4,680 | 5
Total liabilities | 71,468 | 0
Sales | 0 | 0
Profit (loss) for the year | (68,093) | ₩ 0
Pyeongchang Wind Power Co., Ltd |  |
Disclosure of joint ventures [line items] |  |
Total assets | 70,599 |
Total liabilities | 45,661 |
Sales | 14,524 |
Profit (loss) for the year | 3,693 |
Eumseong Eco Park Co., Ltd |  |
Disclosure of joint ventures [line items] |  |
Total assets | 136,909 |
Total liabilities | 119,736 |
Sales | 0 |
Profit (loss) for the year | (636) |
Songsan Green Energy Co., Ltd |  |
Disclosure of joint ventures [line items] |  |
Total assets | 5,500 |
Total liabilities | 0 |
Sales | 0 |
Profit (loss) for the year | (69) |
Changwon Nu-ri Energy Co., Ltd |  |
Disclosure of joint ventures [line items] |  |
Total assets | 1,490 |
Total liabilities | 0 |
Sales | 0 |
Profit (loss) for the year | (10) |
Hasami Wind Farm Corporation |  |
Disclosure of joint ventures [line items] |  |
Total assets | 3,100 |
Total liabilities | 0 |
Sales | 0 |
Profit (loss) for the year | (23) |
PungBack Wind Farm Corporation |  |
Disclosure of joint ventures [line items] |  |
Total assets | 46,957 |
Total liabilities | 31,667 |
Sales | 0 |
Profit (loss) for the year | (3,089) |
Trumbull Asset Management, LLC |  |
Disclosure of joint ventures [line items] |  |
Total assets | 316 |
Total liabilities | 0 |
Sales | 656 |
Profit (loss) for the year | 323 |
S-Power Chile SpA |  |
Disclosure of joint ventures [line items] |  |
Total assets | 2,430 |
Total liabilities | 2,450 |
Sales | 1,334 |
Profit (loss) for the year | 22 |
Seungmun Green Energy |  |
Disclosure of joint ventures [line items] |  |
Total assets | 46,283 |
Total liabilities | 18,843 |
Sales | 0 |
Profit (loss) for the year | 367 |
Seobusambo highway photovoltaics Co., Ltd |  |
Disclosure of joint ventures [line items] |  |
Total assets | 8,286 |
Total liabilities | 4,453 |
Sales | 217 |
Profit (loss) for the year | ₩ 265 |

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