XML 172 R159.htm IDEA: XBRL DOCUMENT
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Investments in Joint Ventures 2 (Details) - KRW (₩) ₩ in Millions | 12 Months Ended
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Dec. 31, 2023 | Dec. 31, 2022
Book value [Abstract] |  |  |  |  |
Beginning balance |  | ₩ 3,147,584 |  | ₩ 2,239,011 |
Acquisition |  | 123,143 |  | 292,033 |
Disposal |  | (2,774) |  | (35,915) |
Dividends received |  | (106,801) |  | (112,612) |
Share of profit (loss) |  | 260,677 |  | 246,705 |
Other comprehensive income (loss) |  | 79,554 |  | 507,544 |
Others |  | (15,684) |  | 10,818 |
Ending balance |  | 3,485,699 |  | 3,147,584 |
Beginning balance |  | 8,992,048 |  | 7,471,384 |
Acquisition |  | 545,252 |  | 387,070 |
Disposal |  | (5,685) |  | (67,313) |
Dividends received |  | (592,813) |  | (711,940) |
Share of profit (loss) |  | 595,056 |  | 1,338,293 |
Other comprehensive income (loss) |  | 152,752 |  | 552,812 |
Others |  | (24,022) |  | 21,742 |
Ending balance |  | 9,662,588 |  | 8,992,048 |
KEPCO-Uhde Inc. |  |  |  |  |
Book value [Abstract] |  |  |  |  |
Beginning balance |  | 17 | [1] | 58 |
Acquisition |  | 0 |  | 0 |
Disposal |  | 0 |  | 0 |
Dividends received |  | 0 |  | 0 |
Share of profit (loss) |  | (10) |  | (43) |
Other comprehensive income (loss) |  | 0 |  | 0 |
Others |  | (7) |  | 2 |
Ending balance |  | 0 |  | 17 | [1]
Shuweihat Asia Power Investment B.V. |  |  |  |  |
Book value [Abstract] |  |  |  |  |
Beginning balance |  | 66,452 |  | 37,069 |
Acquisition |  | 0 |  | 0 |
Disposal |  | 0 |  | 0 |
Dividends received |  | (512) |  | (3,545) |
Share of profit (loss) |  | (440) |  | (1,303) |
Other comprehensive income (loss) |  | 4,402 |  | 34,231 |
Others |  | 0 |  | 0 |
Ending balance |  | 69,902 |  | 66,452 |
Shuweihat Asia Operation & Maintenance Company |  |  |  |  |
Book value [Abstract] |  |  |  |  |
Beginning balance |  | 1,631 | [1] | 1,380 |
Acquisition |  | 0 |  | 0 |
Disposal |  | 0 |  | 0 |
Dividends received |  | (1,077) |  | (995) |
Share of profit (loss) |  | 1,237 |  | 1,154 |
Other comprehensive income (loss) |  | 27 |  | 92 |
Others |  | 0 |  | 0 |
Ending balance |  | 1,818 |  | 1,631 | [1]
Waterbury Lake Uranium L.P. |  |  |  |  |
Book value [Abstract] |  |  |  |  |
Beginning balance |  | 21,750 | [2] | 21,590 |
Acquisition |  | 0 |  | 0 |
Disposal |  | 0 |  | 0 |
Dividends received |  | 0 |  | 0 |
Share of profit (loss) |  | 70 |  | 1 |
Other comprehensive income (loss) |  | 792 |  | 159 |
Others |  | 0 |  | 0 |
Ending balance | [2] | 22,612 |  | 21,750 |
ASM-BG Investicii AD |  |  |  |  |
Book value [Abstract] |  |  |  |  |
Beginning balance |  | 14,555 |  | 18,692 |
Acquisition |  | 0 |  | 0 |
Disposal |  | 0 |  | (6,255) |
Dividends received |  | (697) |  | (2,395) |
Share of profit (loss) |  | 680 |  | 2,979 |
Other comprehensive income (loss) |  | 201 |  | 1,534 |
Others |  | 0 |  | 0 |
Ending balance |  | 14,739 |  | 14,555 |
RES Technology AD |  |  |  |  |
Book value [Abstract] |  |  |  |  |
Beginning balance |  | 15,133 |  | 16,703 |
Acquisition |  | 0 |  | 0 |
Disposal |  | 0 |  | (3,673) |
Dividends received |  | (697) |  | (333) |
Share of profit (loss) |  | (513) |  | 1,427 |
Other comprehensive income (loss) |  | 460 |  | 1,009 |
Others |  | 0 |  | 0 |
Ending balance |  | 14,383 |  | 15,133 |
KV Holdings, Inc. |  |  |  |  |
Book value [Abstract] |  |  |  |  |
Beginning balance |  | 9,659 | [3] | 2,527 |
Acquisition |  | 0 |  | 0 |
Disposal |  | 0 |  | 0 |
Dividends received |  | 0 |  | (394) |
Share of profit (loss) |  | 280 |  | 7,747 |
Other comprehensive income (loss) |  | 161 |  | (221) |
Others |  | (4,914) |  | 0 |
Ending balance |  | 5,186 |  | 9,659 | [3]
KEPCO SPC Power Corporation |  |  |  |  |
Book value [Abstract] |  |  |  |  |
Beginning balance |  | 179,594 | [3] | 198,979 |
Acquisition |  | 0 |  | 0 |
Disposal |  | 0 |  | 0 |
Dividends received |  | 0 |  | (34,280) |
Share of profit (loss) |  | 13,224 |  | 27,591 |
Other comprehensive income (loss) |  | 3,726 |  | (12,696) |
Others |  | 0 |  | 0 |
Ending balance |  | 196,544 | [1],[4] | 179,594 | [3]
Gansu Datang Yumen Wind Power Co., Ltd. |  |  |  |  |
Book value [Abstract] |  |  |  |  |
Beginning balance |  | 6,024 |  | 6,635 |
Acquisition |  | 0 |  | 0 |
Disposal |  | 0 |  | 0 |
Dividends received |  | 0 |  | 0 |
Share of profit (loss) |  | 316 |  | (464) |
Other comprehensive income (loss) |  | (25) |  | (147) |
Others |  | 0 |  | 0 |
Ending balance |  | 6,315 |  | 6,024 |
Datang Chifeng Renewable Power Co., Ltd. |  |  |  |  |
Book value [Abstract] |  |  |  |  |
Beginning balance |  | 191,982 |  | 204,587 |
Acquisition |  | 0 |  | 0 |
Disposal |  | 0 |  | 0 |
Dividends received |  | (14,293) |  | (8,732) |
Share of profit (loss) |  | 9,012 |  | 2,849 |
Other comprehensive income (loss) |  | 38 |  | (6,722) |
Others |  | 0 |  | 0 |
Ending balance |  | 186,739 |  | 191,982 |
Datang KEPCO Chaoyang Renewable Power Co., Ltd. |  |  |  |  |
Book value [Abstract] |  |  |  |  |
Beginning balance |  | 44,398 |  | 44,217 |
Acquisition |  | 0 |  | 0 |
Disposal |  | 0 |  | 0 |
Dividends received |  | (1,771) |  | (2,694) |
Share of profit (loss) |  | 639 |  | 3,936 |
Other comprehensive income (loss) |  | (59) |  | (1,061) |
Others |  | 0 |  | 0 |
Ending balance |  | 43,207 |  | 44,398 |
Rabigh Electricity Company |  |  |  |  |
Book value [Abstract] |  |  |  |  |
Beginning balance |  | 214,607 |  | 143,678 |
Acquisition |  | 0 |  | 0 |
Disposal |  | 0 |  | 0 |
Dividends received |  | (6,263) |  | (11,447) |
Share of profit (loss) |  | 28,456 |  | 31,523 |
Other comprehensive income (loss) |  | (1,749) |  | 50,853 |
Others |  | 0 |  | 0 |
Ending balance |  | 235,051 |  | 214,607 |
Rabigh Operation & Maintenance Company Limited |  |  |  |  |
Book value [Abstract] |  |  |  |  |
Beginning balance |  | 5,113 |  | 4,071 |
Acquisition |  | 0 |  | 0 |
Disposal |  | 0 |  | 0 |
Dividends received |  | (2,994) |  | (2,735) |
Share of profit (loss) |  | 2,759 |  | 3,866 |
Other comprehensive income (loss) |  | 86 |  | (89) |
Others |  | 0 |  | 0 |
Ending balance |  | 4,964 |  | 5,113 |
Jamaica Public Service Company Limited |  |  |  |  |
Book value [Abstract] |  |  |  |  |
Beginning balance |  | 331,407 |  | 294,649 |
Acquisition |  | 0 |  | 0 |
Disposal |  | 0 |  | 0 |
Dividends received |  | (15,715) |  | (7,752) |
Share of profit (loss) |  | 32,862 |  | 28,541 |
Other comprehensive income (loss) |  | 7,959 |  | 19,494 |
Others |  | (6,647) |  | (3,525) |
Ending balance |  | 349,866 |  | 331,407 |
KW Nuclear Components Co., Ltd. |  |  |  |  |
Book value [Abstract] |  |  |  |  |
Beginning balance |  | 17,090 |  | 15,734 |
Acquisition |  | 0 |  | 0 |
Disposal |  | 0 |  | 0 |
Dividends received |  | (833) |  | (833) |
Share of profit (loss) |  | 2,423 |  | 2,189 |
Other comprehensive income (loss) |  | 0 |  | 0 |
Others |  | 0 |  | 0 |
Ending balance |  | 18,680 |  | 17,090 |
Busan Shinho Solar Power Co., Ltd. |  |  |  |  |
Book value [Abstract] |  |  |  |  |
Beginning balance |  | 6,719 |  | 5,841 |
Acquisition |  | 0 |  | 0 |
Disposal |  | 0 |  | 0 |
Dividends received |  | (1,169) |  | (478) |
Share of profit (loss) |  | 1,119 |  | 1,356 |
Other comprehensive income (loss) |  | 0 |  | 0 |
Others |  | 0 |  | 0 |
Ending balance |  | 6,669 |  | 6,719 |
Global Trade Of Power System Co., Ltd. |  |  |  |  |
Book value [Abstract] |  |  |  |  |
Beginning balance |  | 698 | [5] | 597 |
Acquisition |  | 0 |  | 0 |
Disposal |  | 0 |  | 0 |
Dividends received |  | 0 |  | 0 |
Share of profit (loss) |  | (83) |  | 101 |
Other comprehensive income (loss) |  | 0 |  | 0 |
Others |  | 0 |  | 0 |
Ending balance |  | 615 |  | 698 | [5]
Expressway Solar-light Power Generation Co., Ltd. |  |  |  |  |
Book value [Abstract] |  |  |  |  |
Beginning balance |  | 4,754 | [6] | 3,084 |
Acquisition |  | 0 |  | 0 |
Disposal |  | 0 |  | 0 |
Dividends received |  | 0 |  | 0 |
Share of profit (loss) |  | 433 |  | 1,670 |
Other comprehensive income (loss) |  | 0 |  | 0 |
Others |  | 0 |  | 0 |
Ending balance |  | 5,187 |  | 4,754 | [6]
Amman Asia Electric Power Company |  |  |  |  |
Book value [Abstract] |  |  |  |  |
Beginning balance |  | 220,254 | [1] | 178,679 |
Acquisition |  | 0 |  | 0 |
Disposal |  | 0 |  | 0 |
Dividends received |  | (15,636) |  | (19,350) |
Share of profit (loss) |  | 17,833 |  | 23,442 |
Other comprehensive income (loss) |  | 973 |  | 37,483 |
Others |  | 0 |  | 0 |
Ending balance |  | 223,424 |  | 220,254 | [1]
KAPES, Inc. |  |  |  |  |
Book value [Abstract] |  |  |  |  |
Beginning balance |  | 0 | [1] | 0 |
Acquisition |  | 0 |  | 0 |
Disposal |  | 0 |  | 0 |
Dividends received |  | (1,162) |  | 0 |
Share of profit (loss) |  | 1,162 |  | 0 |
Other comprehensive income (loss) |  | 0 |  | 0 |
Others |  | 0 |  | 0 |
Ending balance |  | 0 |  | 0 | [1]
Honam Wind Power Co., Ltd. |  |  |  |  |
Book value [Abstract] |  |  |  |  |
Beginning balance |  | 4,819 |  | 4,041 |
Acquisition |  | 0 |  | 0 |
Disposal |  | 0 |  | 0 |
Dividends received |  | (522) |  | (174) |
Share of profit (loss) |  | 446 |  | 952 |
Other comprehensive income (loss) |  | 0 |  | 0 |
Others |  | 0 |  | 0 |
Ending balance |  | 4,743 |  | 4,819 |
Korea Power Engineering Service Co., Ltd. |  |  |  |  |
Book value [Abstract] |  |  |  |  |
Beginning balance |  | 5,543 |  | 5,415 |
Acquisition |  | 0 |  | 0 |
Disposal |  | 0 |  | 0 |
Dividends received |  | (44) |  | (86) |
Share of profit (loss) |  | 349 |  | 145 |
Other comprehensive income (loss) |  | 0 |  | 0 |
Others |  | (140) |  | 69 |
Ending balance |  | 5,708 |  | 5,543 |
Chun-cheon Energy Co., Ltd. |  |  |  |  |
Book value [Abstract] |  |  |  |  |
Beginning balance |  | 32,044 |  | 25,896 |
Acquisition |  | 0 |  | 0 |
Disposal |  | 0 |  | 0 |
Dividends received |  | 0 |  | 0 |
Share of profit (loss) |  | 3,039 |  | 6,148 |
Other comprehensive income (loss) |  | 0 |  | 0 |
Others |  | 0 |  | 0 |
Ending balance |  | 35,083 |  | 32,044 |
Yeonggwangbaeksu Wind Power Co., Ltd. |  |  |  |  |
Book value [Abstract] |  |  |  |  |
Beginning balance |  | 3,151 | [5] | 2,728 |
Acquisition |  | 0 |  | 0 |
Disposal |  | 0 |  | 0 |
Dividends received |  | 0 |  | 0 |
Share of profit (loss) |  | 292 |  | 423 |
Other comprehensive income (loss) |  | 0 |  | 0 |
Others |  | 0 |  | 0 |
Ending balance |  | 3,443 |  | 3,151 | [5]
Nghi Son 2 Power LLC |  |  |  |  |
Book value [Abstract] |  |  |  |  |
Beginning balance |  | 408,839 |  | 0 |
Acquisition |  | 0 |  | 172,480 |
Disposal |  | 0 |  | 0 |
Dividends received |  | 0 |  | 0 |
Share of profit (loss) |  | 14,742 |  | 51,218 |
Other comprehensive income (loss) |  | (5,592) |  | 185,141 |
Others |  | 0 |  | 0 |
Ending balance |  | 417,989 |  | 408,839 |
Kelar S.A |  |  |  |  |
Book value [Abstract] |  |  |  |  |
Beginning balance |  | 117,137 | [1] | 86,695 |
Acquisition |  | 0 |  | 0 |
Disposal |  | 0 |  | 0 |
Dividends received |  | 0 |  | 0 |
Share of profit (loss) |  | 11,655 |  | 3,695 |
Other comprehensive income (loss) |  | 848 |  | 21,241 |
Others |  | 1,889 |  | 5,506 |
Ending balance |  | 131,529 |  | 117,137 | [1]
PT. Tanjung Power Indonesia |  |  |  |  |
Book value [Abstract] |  |  |  |  |
Beginning balance |  | 92,907 |  | 46,546 |
Acquisition |  | 0 |  | 30,147 |
Disposal |  | 0 |  | 0 |
Dividends received |  | (12,641) |  | (6,104) |
Share of profit (loss) |  | 9,679 |  | 4,645 |
Other comprehensive income (loss) |  | 338 |  | 18,323 |
Others |  | (132) |  | (650) |
Ending balance |  | 90,151 |  | 92,907 |
Incheon New Power Co., Ltd. |  |  |  |  |
Book value [Abstract] |  |  |  |  |
Beginning balance |  | 198 | [2] | 0 |
Acquisition |  | 0 |  | 0 |
Disposal |  | 0 |  | 0 |
Dividends received |  | (69) |  | 0 |
Share of profit (loss) |  | 147 |  | 198 |
Other comprehensive income (loss) |  | 0 |  | 0 |
Others |  | 22 |  | 0 |
Ending balance |  | 298 |  | 198 | [2]
Seokmun Energy Co., Ltd. |  |  |  |  |
Book value [Abstract] |  |  |  |  |
Beginning balance |  | 17,336 |  | 13,842 |
Acquisition |  | 0 |  | 0 |
Disposal |  | 0 |  | 0 |
Dividends received |  | 0 |  | 0 |
Share of profit (loss) |  | (745) |  | 3,494 |
Other comprehensive income (loss) |  | 0 |  | 0 |
Others |  | 0 |  | 0 |
Ending balance |  | 16,591 |  | 17,336 |
Daehan Wind Power PSC |  |  |  |  |
Book value [Abstract] |  |  |  |  |
Beginning balance |  | 13,923 |  | 5,154 |
Acquisition |  | 0 |  | 0 |
Disposal |  | 0 |  | 0 |
Dividends received |  | 0 |  | 0 |
Share of profit (loss) |  | 2,437 |  | 2,446 |
Other comprehensive income (loss) |  | 66 |  | 6,323 |
Others |  | 0 |  | 0 |
Ending balance |  | 16,426 |  | 13,923 |
Barakah One Company |  |  |  |  |
Book value [Abstract] |  |  |  |  |
Beginning balance |  | 0 | [7] | 0 |
Acquisition |  | 0 |  | 0 |
Disposal |  | 0 |  | 0 |
Dividends received |  | 0 |  | 0 |
Share of profit (loss) |  | 0 |  | 0 |
Other comprehensive income (loss) |  | 0 |  | 0 |
Others |  | 0 |  | 0 |
Ending balance | [7] | 0 |  | 0 |
Nawah Energy Company |  |  |  |  |
Book value [Abstract] |  |  |  |  |
Beginning balance |  | 315 | [7] | 294 |
Acquisition |  | 0 |  | 0 |
Disposal |  | 0 |  | 0 |
Dividends received |  | 0 |  | 0 |
Share of profit (loss) |  | 10 |  | 1 |
Other comprehensive income (loss) |  | 5 |  | 20 |
Others |  | 0 |  | 0 |
Ending balance | [7] | 330 |  | 315 |
Momentum |  |  |  |  |
Book value [Abstract] |  |  |  |  |
Beginning balance |  | 345 |  | 368 |
Acquisition |  | 0 |  | 0 |
Disposal |  | 0 |  | 0 |
Dividends received |  | (365) |  | (369) |
Share of profit (loss) |  | 208 |  | 345 |
Other comprehensive income (loss) |  | 21 |  | 1 |
Others |  | 0 |  | 0 |
Ending balance |  | 209 |  | 345 |
Daegu Green Power Co., Ltd. |  |  |  |  |
Book value [Abstract] |  |  |  |  |
Beginning balance |  | 29,360 | [8] | 24,054 |
Acquisition |  | 0 |  | 0 |
Disposal |  | 0 |  | 0 |
Dividends received |  | 0 |  | 0 |
Share of profit (loss) |  | (2,856) |  | 5,079 |
Other comprehensive income (loss) |  | 0 |  | 0 |
Others |  | (74) |  | 227 |
Ending balance |  | 26,430 |  | 29,360 | [8]
Yeonggwang Wind Power Co., Ltd. |  |  |  |  |
Book value [Abstract] |  |  |  |  |
Beginning balance |  | 20,713 |  | 17,646 |
Acquisition |  | 0 |  | 0 |
Disposal |  | 0 |  | 0 |
Dividends received |  | (2,688) |  | 0 |
Share of profit (loss) |  | 5,355 |  | 3,067 |
Other comprehensive income (loss) |  | 0 |  | 0 |
Others |  | 0 |  | 0 |
Ending balance |  | 23,380 |  | 20,713 |
Chester Solar IV SpA |  |  |  |  |
Book value [Abstract] |  |  |  |  |
Beginning balance |  | 181 |  | 0 |
Acquisition |  | 0 |  | 0 |
Disposal |  | 0 |  | 0 |
Dividends received |  | 0 |  | 0 |
Share of profit (loss) |  | 324 |  | 202 |
Other comprehensive income (loss) |  | (21) |  | (17) |
Others |  | 0 |  | (4) |
Ending balance |  | 484 |  | 181 |
Chester Solar V SpA |  |  |  |  |
Book value [Abstract] |  |  |  |  |
Beginning balance |  | 156 |  | 25 |
Acquisition |  | 0 |  | 0 |
Disposal |  | 0 |  | 0 |
Dividends received |  | 0 |  | 0 |
Share of profit (loss) |  | 35 |  | 129 |
Other comprehensive income (loss) |  | (3) |  | 3 |
Others |  | 3 |  | (1) |
Ending balance |  | 191 |  | 156 |
Diego de Almagro Solar SpA |  |  |  |  |
Book value [Abstract] |  |  |  |  |
Beginning balance |  | 540 |  | 362 |
Acquisition |  | 0 |  | 0 |
Disposal |  | 0 |  | 0 |
Dividends received |  | 0 |  | 0 |
Share of profit (loss) |  | 447 |  | 154 |
Other comprehensive income (loss) |  | (37) |  | 2 |
Others |  | 4 |  | 22 |
Ending balance |  | 954 |  | 540 |
South Jamaica Power Company Limited |  |  |  |  |
Book value [Abstract] |  |  |  |  |
Beginning balance |  | 46,437 |  | 37,360 |
Acquisition |  | 0 |  | 0 |
Disposal |  | 0 |  | 0 |
Dividends received |  | (7,667) |  | 0 |
Share of profit (loss) |  | 3,709 |  | 6,625 |
Other comprehensive income (loss) |  | 630 |  | 2,452 |
Others |  | 0 |  | 0 |
Ending balance |  | 43,109 |  | 46,437 |
Daesan Green Energy Co., Ltd. |  |  |  |  |
Book value [Abstract] |  |  |  |  |
Beginning balance |  | 19,218 |  | 21,244 |
Acquisition |  | 0 |  | 0 |
Disposal |  | 0 |  | 0 |
Dividends received |  | 0 |  | 0 |
Share of profit (loss) |  | 2,977 |  | (2,030) |
Other comprehensive income (loss) |  | 0 |  | 0 |
Others |  | (4) |  | 4 |
Ending balance |  | 22,191 |  | 19,218 |
RE Holiday Holdings LLC |  |  |  |  |
Book value [Abstract] |  |  |  |  |
Beginning balance |  | 85,370 |  | 73,167 |
Acquisition |  | 0 |  | 0 |
Disposal |  | 0 |  | 0 |
Dividends received |  | (1,549) |  | (2,288) |
Share of profit (loss) |  | (1,425) |  | 2,526 |
Other comprehensive income (loss) |  | 1,696 |  | 11,965 |
Others |  | 0 |  | 0 |
Ending balance |  | 84,092 |  | 85,370 |
RE Pioneer Holdings LLC |  |  |  |  |
Book value [Abstract] |  |  |  |  |
Beginning balance |  | 55,172 |  | 47,015 |
Acquisition |  | 0 |  | 0 |
Disposal |  | 0 |  | 0 |
Dividends received |  | (1,162) |  | (1,337) |
Share of profit (loss) |  | (2,089) |  | (275) |
Other comprehensive income (loss) |  | 2,160 |  | 9,769 |
Others |  | 0 |  | 0 |
Ending balance |  | 54,081 |  | 55,172 |
RE Barren Ridge 1 Holdings LLC |  |  |  |  |
Book value [Abstract] |  |  |  |  |
Beginning balance |  | 3,350 |  | 1,883 |
Acquisition |  | 0 |  | 0 |
Disposal |  | 0 |  | 0 |
Dividends received |  | (3,087) |  | (1,625) |
Share of profit (loss) |  | (1,733) |  | (2,886) |
Other comprehensive income (loss) |  | 59,624 |  | 5,978 |
Others |  | 0 |  | 0 |
Ending balance |  | 58,154 |  | 3,350 |
RE Astoria 2 LandCo LLC |  |  |  |  |
Book value [Abstract] |  |  |  |  |
Beginning balance |  | 6,599 |  | 5,998 |
Acquisition |  | 0 |  | 0 |
Disposal |  | 0 |  | 0 |
Dividends received |  | (354) |  | (388) |
Share of profit (loss) |  | 575 |  | 571 |
Other comprehensive income (loss) |  | 117 |  | 418 |
Others |  | 0 |  | 0 |
Ending balance |  | 6,937 |  | 6,599 |
RE Barren Ridge LandCo LLC |  |  |  |  |
Book value [Abstract] |  |  |  |  |
Beginning balance |  | 2,333 |  | 2,120 |
Acquisition |  | 0 |  | 0 |
Disposal |  | 0 |  | 0 |
Dividends received |  | (161) |  | (160) |
Share of profit (loss) |  | 228 |  | 225 |
Other comprehensive income (loss) |  | 41 |  | 148 |
Others |  | 0 |  | 0 |
Ending balance |  | 2,441 |  | 2,333 |
Laurel SpA |  |  |  |  |
Book value [Abstract] |  |  |  |  |
Beginning balance |  | 554 |  | 290 |
Acquisition |  | 0 |  | 0 |
Disposal |  | 0 |  | 0 |
Dividends received |  | 0 |  | 0 |
Share of profit (loss) |  | 64 |  | 245 |
Other comprehensive income (loss) |  | (14) |  | 3 |
Others |  | 9 |  | 16 |
Ending balance |  | 613 |  | 554 |
KIAMCO KOWEPO Bannerton Hold Co Pty Ltd |  |  |  |  |
Book value [Abstract] |  |  |  |  |
Beginning balance |  | 3,651 | [5] | 3,625 |
Acquisition |  | 0 |  | 0 |
Disposal |  | 0 |  | 0 |
Dividends received |  | 0 |  | 0 |
Share of profit (loss) |  | (23) |  | 26 |
Other comprehensive income (loss) |  | 91 |  | 0 |
Others |  | 0 |  | 0 |
Ending balance |  | 3,719 |  | 3,651 | [5]
Chile Solar JV SpA |  |  |  |  |
Book value [Abstract] |  |  |  |  |
Beginning balance |  | 9,819 |  | 32,457 |
Acquisition |  | 0 |  | 0 |
Disposal |  | 0 |  | (24,894) |
Dividends received |  | 0 |  | 0 |
Share of profit (loss) |  | 3,569 |  | 159 |
Other comprehensive income (loss) |  | 1,276 |  | 2,097 |
Others |  | (14,664) |  | 0 |
Ending balance |  | 0 |  | 9,819 |
Cheong-Song Noraesan Wind Power Co., Ltd. |  |  |  |  |
Book value [Abstract] |  |  |  |  |
Beginning balance |  | 4,263 | [2] | 4,106 |
Acquisition |  | 0 |  | 0 |
Disposal |  | 0 |  | 0 |
Dividends received |  | (865) |  | (672) |
Share of profit (loss) |  | 358 |  | 832 |
Other comprehensive income (loss) |  | 0 |  | 0 |
Others |  | 0 |  | (3) |
Ending balance | [2] | 3,756 |  | 4,263 |
Chester Solar I SpA |  |  |  |  |
Book value [Abstract] |  |  |  |  |
Beginning balance |  | 1,314 |  | 1,120 |
Acquisition |  | 0 |  | 0 |
Disposal |  | 0 |  | 0 |
Dividends received |  | 0 |  | 0 |
Share of profit (loss) |  | (71) |  | 120 |
Other comprehensive income (loss) |  | (29) |  | (1) |
Others |  | 24 |  | 75 |
Ending balance |  | 1,238 |  | 1,314 |
Solar Philippines Calatagan Corporation |  |  |  |  |
Book value [Abstract] |  |  |  |  |
Beginning balance |  | 56,902 |  | 58,231 |
Acquisition |  | 0 |  | 0 |
Disposal |  | 0 |  | 0 |
Dividends received |  | (6,025) |  | (1,710) |
Share of profit (loss) |  | 6,025 |  | 6,081 |
Other comprehensive income (loss) |  | 1,228 |  | (5,700) |
Others |  | 0 |  | 0 |
Ending balance |  | 58,130 |  | 56,902 |
Saemangeum Solar Power Co., Ltd. |  |  |  |  |
Book value [Abstract] |  |  |  |  |
Beginning balance |  | 23,551 | [9] | 23,939 |
Acquisition |  | 0 |  | 0 |
Disposal |  | 0 |  | 0 |
Dividends received |  | 0 |  | 0 |
Share of profit (loss) |  | (132) |  | (388) |
Other comprehensive income (loss) |  | 0 |  | 0 |
Others |  | 0 |  | 0 |
Ending balance |  | 23,419 |  | 23,551 | [9]
Chungsongmeon BongSan wind power Co., Ltd. |  |  |  |  |
Book value [Abstract] |  |  |  |  |
Beginning balance |  | 3,470 | [5] | 3,808 |
Acquisition |  | 0 |  | 0 |
Disposal |  | 0 |  | 0 |
Dividends received |  | 0 |  | 0 |
Share of profit (loss) |  | (805) |  | (338) |
Other comprehensive income (loss) |  | 0 |  | 0 |
Others |  | 0 |  | 0 |
Ending balance |  | 2,665 |  | 3,470 | [5]
Jaeun Resident Wind Power Plant Co., Ltd. |  |  |  |  |
Book value [Abstract] |  |  |  |  |
Beginning balance |  | 2,236 | [5] | 1,958 |
Acquisition |  | 0 |  | 0 |
Disposal |  | 0 |  | 0 |
Dividends received |  | 0 |  | 0 |
Share of profit (loss) |  | (22) |  | 278 |
Other comprehensive income (loss) |  | 0 |  | 0 |
Others |  | 0 |  | 0 |
Ending balance | [5] | 2,214 |  | 2,236 |
DE Energia SpA |  |  |  |  |
Book value [Abstract] |  |  |  |  |
Beginning balance |  | 9,536 |  | 8,921 |
Acquisition |  | 0 |  | 0 |
Disposal |  | 0 |  | 0 |
Dividends received |  | 0 |  | 0 |
Share of profit (loss) |  | 0 |  | 0 |
Other comprehensive income (loss) |  | 167 |  | 615 |
Others |  | 0 |  | 0 |
Ending balance |  | 9,703 |  | 9,536 |
Dangjin Eco Power Co., Ltd. |  |  |  |  |
Book value [Abstract] |  |  |  |  |
Beginning balance |  | 26,859 |  | 26,109 |
Acquisition |  | 0 |  | 0 |
Disposal |  | 0 |  | 0 |
Dividends received |  | 0 |  | 0 |
Share of profit (loss) |  | 212 |  | 233 |
Other comprehensive income (loss) |  | (318) |  | 513 |
Others |  | 0 |  | 4 |
Ending balance |  | 26,753 |  | 26,859 |
Haemodum Solar Co., Ltd. |  |  |  |  |
Book value [Abstract] |  |  |  |  |
Beginning balance |  | 3,367 |  | 3,081 |
Acquisition |  | 0 |  | 0 |
Disposal |  | 0 |  | 0 |
Dividends received |  | (392) |  | 0 |
Share of profit (loss) |  | 147 |  | 286 |
Other comprehensive income (loss) |  | 0 |  | 0 |
Others |  | 0 |  | 0 |
Ending balance |  | 3,122 |  | 3,367 |
Yangyang Wind Power Co., Ltd. |  |  |  |  |
Book value [Abstract] |  |  |  |  |
Beginning balance |  | 10,864 |  | 11,191 |
Acquisition |  | 0 |  | 0 |
Disposal |  | 0 |  | 0 |
Dividends received |  | 0 |  | 0 |
Share of profit (loss) |  | (429) |  | (327) |
Other comprehensive income (loss) |  | 0 |  | 0 |
Others |  | 0 |  | 0 |
Ending balance |  | 10,435 |  | 10,864 |
Horus Solar, S.A. De C.V. |  |  |  |  |
Book value [Abstract] |  |  |  |  |
Beginning balance |  | 6,976 | [10] | 5,842 |
Acquisition |  | 0 |  | 0 |
Disposal |  | 0 |  | 0 |
Dividends received |  | 0 |  | 0 |
Share of profit (loss) |  | 3,594 |  | 841 |
Other comprehensive income (loss) |  | 611 |  | 293 |
Others |  | 0 |  | 0 |
Ending balance |  | 11,181 | [11] | 6,976 | [10]
Recursos Solares PV De Mexico II, S.A. De C.V. |  |  |  |  |
Book value [Abstract] |  |  |  |  |
Beginning balance |  | 4,899 | [10] | 4,536 |
Acquisition |  | 0 |  | 0 |
Disposal |  | 0 |  | 0 |
Dividends received |  | 0 |  | 0 |
Share of profit (loss) |  | 4,088 |  | 68 |
Other comprehensive income (loss) |  | 1,948 |  | 295 |
Others |  | 0 |  | 0 |
Ending balance |  | 10,935 | [11] | 4,899 | [10]
Sunmex Renovables, S.A. De C.V. |  |  |  |  |
Book value [Abstract] |  |  |  |  |
Beginning balance |  | 1,657 | [10] | 1,610 |
Acquisition |  | 0 |  | 0 |
Disposal |  | 0 |  | 0 |
Dividends received |  | 0 |  | 0 |
Share of profit (loss) |  | 1,482 |  | (151) |
Other comprehensive income (loss) |  | 402 |  | 198 |
Others |  | 0 |  | 0 |
Ending balance |  | 3,541 | [11] | 1,657 | [10]
Stavro Holding II A.B. |  |  |  |  |
Book value [Abstract] |  |  |  |  |
Beginning balance |  | 17,171 |  | 17,627 |
Acquisition |  | 0 |  | 952 |
Disposal |  | 0 |  | 0 |
Dividends received |  | 0 |  | 0 |
Share of profit (loss) |  | (17) |  | 157 |
Other comprehensive income (loss) |  | 149 |  | (1,687) |
Others |  | 960 |  | 122 |
Ending balance |  | 18,263 |  | 17,171 |
Solaseado Solar Power Co., Ltd. |  |  |  |  |
Book value [Abstract] |  |  |  |  |
Beginning balance |  | 16,233 |  | 9,891 |
Acquisition |  | 0 |  | 0 |
Disposal |  | 0 |  | 0 |
Dividends received |  | 0 |  | 0 |
Share of profit (loss) |  | 1,720 |  | 6,342 |
Other comprehensive income (loss) |  | 0 |  | 0 |
Others |  | 0 |  | 0 |
Ending balance |  | 17,953 |  | 16,233 |
Yeongam Solar Power Co., Ltd. |  |  |  |  |
Book value [Abstract] |  |  |  |  |
Beginning balance |  | 9,879 | [5] | 6,838 |
Acquisition |  | 0 |  | 0 |
Disposal |  | 0 |  | 0 |
Dividends received |  | (592) |  | 0 |
Share of profit (loss) |  | 350 |  | 3,041 |
Other comprehensive income (loss) |  | 0 |  | 0 |
Others |  | 0 |  | 0 |
Ending balance | [5] | 9,637 |  | 9,879 |
Samsu Wind Power Co., Ltd. |  |  |  |  |
Book value [Abstract] |  |  |  |  |
Beginning balance |  | 3,205 | [5] | 2,828 |
Acquisition |  | 0 |  | 0 |
Disposal |  | 0 |  | 0 |
Dividends received |  | (514) |  | 0 |
Share of profit (loss) |  | 331 |  | 377 |
Other comprehensive income (loss) |  | 0 |  | 0 |
Others |  | 0 |  | 0 |
Ending balance | [5] | 3,022 |  | 3,205 |
Pulau Indah Power Plant Sdn. Bhd. |  |  |  |  |
Book value [Abstract] |  |  |  |  |
Beginning balance |  | 26,814 |  | 22,099 |
Acquisition |  | 0 |  | 0 |
Disposal |  | 0 |  | 0 |
Dividends received |  | (27) |  | 0 |
Share of profit (loss) |  | 671 |  | 1,681 |
Other comprehensive income (loss) |  | (2,360) |  | 3,034 |
Others |  | 505 |  | 0 |
Ending balance |  | 25,603 |  | 26,814 |
Sam-Yang Photovoltaic Power Co., Ltd. |  |  |  |  |
Book value [Abstract] |  |  |  |  |
Beginning balance |  | 0 |  | 4,993 |
Acquisition |  |  |  | 0 |
Disposal |  |  |  | 0 |
Dividends received |  |  |  | 0 |
Share of profit (loss) |  |  |  | (123) |
Other comprehensive income (loss) |  |  |  | 0 |
Others |  |  |  | (4,870) |
Ending balance |  |  |  | 0 |
NH-Amundi Global Infrastructure Investment Private Investment Trust 21 |  |  |  |  |
Book value [Abstract] |  |  |  |  |
Beginning balance |  | 21,723 |  | 21,456 |
Acquisition |  | 928 |  | 485 |
Disposal |  | (1,092) |  | (406) |
Dividends received |  | (1,568) |  | (1,415) |
Share of profit (loss) |  | 1,906 |  | 1,603 |
Other comprehensive income (loss) |  | 0 |  | 0 |
Others |  | 0 |  | 0 |
Ending balance |  | 21,897 |  | 21,723 |
Shin-han BNPP Private Investment Trust for East-West Sunlight Dream |  |  |  |  |
Book value [Abstract] |  |  |  |  |
Beginning balance |  | 15,587 | [1] | 16,288 |
Acquisition |  | 0 |  | 0 |
Disposal |  | (96) |  | (687) |
Dividends received |  | 0 |  | 0 |
Share of profit (loss) |  | (4) |  | (14) |
Other comprehensive income (loss) |  | 0 |  | 0 |
Others |  | 0 |  | 0 |
Ending balance |  | 15,487 |  | 15,587 | [1]
PT Barito Wahana Tenaga |  |  |  |  |
Book value [Abstract] |  |  |  |  |
Beginning balance |  | 137,047 |  | 81,595 |
Acquisition |  | 0 |  | 39 |
Disposal |  | 0 |  | 0 |
Dividends received |  | 0 |  | 0 |
Share of profit (loss) |  | 20,546 |  | 13,352 |
Other comprehensive income (loss) |  | (599) |  | 42,061 |
Others |  | 0 |  | 0 |
Ending balance |  | 156,994 |  | 137,047 |
Cheongna Energy Co., Ltd. |  |  |  |  |
Book value [Abstract] |  |  |  |  |
Beginning balance |  | 10,758 | [9] | 11,198 |
Acquisition |  | 0 |  | 0 |
Disposal |  | 0 |  | 0 |
Dividends received |  | 0 |  | 0 |
Share of profit (loss) |  | 14,791 |  | (440) |
Other comprehensive income (loss) |  | 0 |  | 0 |
Others |  | 0 |  | 0 |
Ending balance |  | 25,549 |  | 10,758 | [9]
Naepo Green Energy Co., Ltd. |  |  |  |  |
Book value [Abstract] |  |  |  |  |
Beginning balance |  | 0 |  | 0 |
Acquisition |  | 0 |  | 0 |
Disposal |  | 0 |  | 0 |
Dividends received |  | 0 |  | 0 |
Share of profit (loss) |  | 5,285 |  | 0 |
Other comprehensive income (loss) |  | 0 |  | 0 |
Others |  | 0 |  | 0 |
Ending balance |  | 5,285 |  | 0 |
Boim Combined Heat and Power Generation Co., Ltd. (formerly, Dayone Energy Co., Ltd.) |  |  |  |  |
Book value [Abstract] |  |  |  |  |
Beginning balance |  | 0 | [12] | 0 |
Acquisition |  | 0 |  | 0 |
Disposal |  | 0 |  | 0 |
Dividends received |  | 0 |  | 0 |
Share of profit (loss) |  | 0 |  | 0 |
Other comprehensive income (loss) |  | 0 |  | 0 |
Others |  | 0 |  | 0 |
Ending balance |  | 0 | [13] | 0 | [12]
OneEnergy Asia Limited |  |  |  |  |
Book value [Abstract] |  |  |  |  |
Beginning balance |  | 172,218 |  | 79,700 |
Acquisition |  | 79,182 |  | 39,033 |
Disposal |  | 0 |  | 0 |
Dividends received |  | 0 |  | 0 |
Share of profit (loss) |  | 39,091 |  | (18,294) |
Other comprehensive income (loss) |  | (525) |  | 71,779 |
Others |  | 0 |  | 0 |
Ending balance |  | 289,966 |  | 172,218 |
KAS Investment I LLC |  |  |  |  |
Book value [Abstract] |  |  |  |  |
Beginning balance |  | 18,247 | [2] | 15,273 |
Acquisition |  | 0 |  | 0 |
Disposal |  | 0 |  | 0 |
Dividends received |  | 0 |  | 0 |
Share of profit (loss) |  | (2,223) |  | 2,426 |
Other comprehensive income (loss) |  | (240) |  | 548 |
Others |  | 0 |  | 0 |
Ending balance | [2] | 15,784 |  | 18,247 |
KAS Investment II LLC |  |  |  |  |
Book value [Abstract] |  |  |  |  |
Beginning balance |  | 18,173 | [2] | 15,213 |
Acquisition |  | 0 |  | 0 |
Disposal |  | 0 |  | 0 |
Dividends received |  | 0 |  | 0 |
Share of profit (loss) |  | (2,225) |  | 2,082 |
Other comprehensive income (loss) |  | (239) |  | 878 |
Others |  | 0 |  | 0 |
Ending balance | [2] | 15,709 |  | 18,173 |
Energyco Co., Ltd. (formerly, Energyco LLC) |  |  |  |  |
Book value [Abstract] |  |  |  |  |
Beginning balance |  | 2,190 |  | 1,535 |
Acquisition |  | 0 |  | 0 |
Disposal |  | 0 |  | 0 |
Dividends received |  | 0 |  | 0 |
Share of profit (loss) |  | (50) |  | 655 |
Other comprehensive income (loss) |  | 0 |  | 0 |
Others |  | 0 |  | 0 |
Ending balance |  | 2,140 |  | 2,190 |
CAES, LLC |  |  |  |  |
Book value [Abstract] |  |  |  |  |
Beginning balance |  | 20,805 |  | 18,435 |
Acquisition |  | 0 |  | 0 |
Disposal |  | 0 |  | 0 |
Dividends received |  | 0 |  | (217) |
Share of profit (loss) |  | (860) |  | (198) |
Other comprehensive income (loss) |  | 114 |  | 1,756 |
Others |  | 321 |  | 1,029 |
Ending balance |  | 20,380 |  | 20,805 |
Hapcheon Floating Photovoltaic Power Plant Inc. |  |  |  |  |
Book value [Abstract] |  |  |  |  |
Beginning balance |  | 8,471 | [5] | 6,971 |
Acquisition |  | 0 |  | 0 |
Disposal |  | 0 |  | 0 |
Dividends received |  | 0 |  | 0 |
Share of profit (loss) |  | 1,877 |  | 1,500 |
Other comprehensive income (loss) |  | 0 |  | 0 |
Others |  | 0 |  | 0 |
Ending balance | [5] | 10,348 |  | 8,471 |
Busan Industrial Solar Power Co., Ltd. |  |  |  |  |
Book value [Abstract] |  |  |  |  |
Beginning balance |  | 1,168 |  | 612 |
Acquisition |  | 0 |  | 0 |
Disposal |  | 0 |  | 0 |
Dividends received |  | 0 |  | 0 |
Share of profit (loss) |  | (110) |  | 556 |
Other comprehensive income (loss) |  | 0 |  | 0 |
Others |  | 0 |  | 0 |
Ending balance |  | 1,058 |  | 1,168 |
Bitsolar Energy Co., Ltd. |  |  |  |  |
Book value [Abstract] |  |  |  |  |
Beginning balance |  | 352 |  | 352 |
Acquisition |  | 0 |  | 0 |
Disposal |  | 0 |  | 0 |
Dividends received |  | 0 |  | 0 |
Share of profit (loss) |  | 0 |  | 0 |
Other comprehensive income (loss) |  | 0 |  | 0 |
Others |  | 0 |  | 0 |
Ending balance |  | 352 |  | 352 |
Pulau Indah O&M Sdn. Bhd. |  |  |  |  |
Book value [Abstract] |  |  |  |  |
Beginning balance |  | 0 |  | 0 |
Acquisition |  | 0 |  | 0 |
Disposal |  | 0 |  | 0 |
Dividends received |  | 0 |  | 0 |
Share of profit (loss) |  | 0 |  | 0 |
Other comprehensive income (loss) |  | 0 |  | 0 |
Others |  | 0 |  | 0 |
Ending balance |  | 0 |  | 0 |
Guadalupe Solar SpA |  |  |  |  |
Book value [Abstract] |  |  |  |  |
Beginning balance |  | 913 | [9] | 659 |
Acquisition |  | 0 |  | 0 |
Disposal |  | 0 |  | 0 |
Dividends received |  | 0 |  | 0 |
Share of profit (loss) |  | 322 |  | 221 |
Other comprehensive income (loss) |  | (35) |  | 33 |
Others |  | 0 |  | 0 |
Ending balance | [9] | 1,200 |  | 913 |
Omisan Wind Power Co., Ltd. |  |  |  |  |
Book value [Abstract] |  |  |  |  |
Beginning balance |  | 10,411 |  | 10,633 |
Acquisition |  | 0 |  | 0 |
Disposal |  | 0 |  | 0 |
Dividends received |  | 0 |  | 0 |
Share of profit (loss) |  | (182) |  | (222) |
Other comprehensive income (loss) |  | 0 |  | 0 |
Others |  | 0 |  | 0 |
Ending balance |  | 10,229 |  | 10,411 |
Foresight Iberian Solar Group Holding, S.L. |  |  |  |  |
Book value [Abstract] |  |  |  |  |
Beginning balance |  | 10,565 |  | 9,743 |
Acquisition |  | 0 |  | 1,781 |
Disposal |  | 0 |  | 0 |
Dividends received |  | 0 |  | 0 |
Share of profit (loss) |  | (2,034) |  | (1,016) |
Other comprehensive income (loss) |  | 0 |  | 3 |
Others |  | (412) |  | 54 |
Ending balance |  | 8,119 |  | 10,565 |
Yeongwol Eco Wind Co., Ltd. |  |  |  |  |
Book value [Abstract] |  |  |  |  |
Beginning balance |  | 3,155 |  | 3,196 |
Acquisition |  | 0 |  | 0 |
Disposal |  | 0 |  | 0 |
Dividends received |  | 0 |  | 0 |
Share of profit (loss) |  | 869 |  | (41) |
Other comprehensive income (loss) |  | 0 |  | 0 |
Others |  | 0 |  | 0 |
Ending balance |  | 4,024 |  | 3,155 |
Gurae Resident Power Co., Ltd. |  |  |  |  |
Book value [Abstract] |  |  |  |  |
Beginning balance |  | 391 |  | 395 |
Acquisition |  | 0 |  | 0 |
Disposal |  | 0 |  | 0 |
Dividends received |  | 0 |  | 0 |
Share of profit (loss) |  | 178 |  | (4) |
Other comprehensive income (loss) |  | 0 |  | 0 |
Others |  | 0 |  | 0 |
Ending balance |  | 569 |  | 391 |
Cheongju Eco Park Co., Ltd. |  |  |  |  |
Book value [Abstract] |  |  |  |  |
Beginning balance |  | 10,490 |  | 5,465 |
Acquisition |  | 0 |  | 0 |
Disposal |  | 0 |  | 0 |
Dividends received |  | 0 |  | 0 |
Share of profit (loss) |  | (1,418) |  | 5,025 |
Other comprehensive income (loss) |  | 0 |  | 0 |
Others |  | 0 |  | 0 |
Ending balance |  | 9,072 |  | 10,490 |
Enel X Midland Photovoltaic, LLC |  |  |  |  |
Book value [Abstract] |  |  |  |  |
Beginning balance |  | 1,856 |  | 1,688 |
Acquisition |  | 516 |  | 0 |
Disposal |  | 0 |  | 0 |
Dividends received |  | 0 |  | 0 |
Share of profit (loss) |  | 170 |  | 168 |
Other comprehensive income (loss) |  | 0 |  | 0 |
Others |  | 0 |  | 0 |
Ending balance |  | 2,542 |  | 1,856 |
Geumsungsan Wind Power Co., Ltd. |  |  |  |  |
Book value [Abstract] |  |  |  |  |
Beginning balance |  | 3,493 |  | 6,053 |
Acquisition |  | 0 |  | 0 |
Disposal |  | 0 |  | 0 |
Dividends received |  | 0 |  | 0 |
Share of profit (loss) |  | 2,022 |  | (2,560) |
Other comprehensive income (loss) |  | 0 |  | 0 |
Others |  | 0 |  | 0 |
Ending balance |  | 5,515 |  | 3,493 |
KEPCO KPS CARABAO Corp. |  |  |  |  |
Book value [Abstract] |  |  |  |  |
Beginning balance |  | 177 | [14] | 386 |
Acquisition |  | 0 |  | 0 |
Disposal |  | 0 |  | 0 |
Dividends received |  | 0 |  | (104) |
Share of profit (loss) |  | (184) |  | (105) |
Other comprehensive income (loss) |  | 7 |  | 0 |
Others |  | 0 |  | 0 |
Ending balance |  | 0 |  | 177 | [14]
Prime Swedish Holding AB |  |  |  |  |
Book value [Abstract] |  |  |  |  |
Beginning balance |  | 36,245 |  | 15,441 |
Acquisition |  | 820 |  | 20,896 |
Disposal |  | 0 |  | 0 |
Dividends received |  | 0 |  | 0 |
Share of profit (loss) |  | (236) |  | (261) |
Other comprehensive income (loss) |  | 0 |  | 0 |
Others |  | 1,960 |  | 169 |
Ending balance |  | 38,789 |  | 36,245 |
Goheung New Energy Co., Ltd. |  |  |  |  |
Book value [Abstract] |  |  |  |  |
Beginning balance |  | 11,832 |  | 11,708 |
Acquisition |  | 0 |  | 0 |
Disposal |  | 0 |  | 0 |
Dividends received |  | 0 |  | 0 |
Share of profit (loss) |  | 3,904 |  | 124 |
Other comprehensive income (loss) |  | 0 |  | 0 |
Others |  | 0 |  | 0 |
Ending balance |  | 15,736 |  | 11,832 |
Gunsan Land Solar Co., Ltd. |  |  |  |  |
Book value [Abstract] |  |  |  |  |
Beginning balance |  | 27,544 | [9] | 19,317 |
Acquisition |  | 0 |  | 0 |
Disposal |  | 0 |  | 0 |
Dividends received |  | 0 |  | 0 |
Share of profit (loss) |  | (5,115) |  | 8,220 |
Other comprehensive income (loss) |  | 0 |  | 7 |
Others |  | 0 |  | 0 |
Ending balance | [9] | 22,429 | [15] | 27,544 |
Capman Lynx SCA, SICAR |  |  |  |  |
Book value [Abstract] |  |  |  |  |
Beginning balance |  | 0 |  | 9,976 |
Acquisition |  | 0 |  | 0 |
Disposal |  | 0 |  | 0 |
Dividends received |  | 0 |  | 0 |
Share of profit (loss) |  | 0 |  | (10,195) |
Other comprehensive income (loss) |  | 0 |  | 5,173 |
Others |  | 0 |  | (4,954) |
Ending balance |  | 0 |  | 0 |
International Offshore Power Transmission Holding Company Limited |  |  |  |  |
Book value [Abstract] |  |  |  |  |
Beginning balance |  | 0 |  | 0 |
Acquisition |  | 0 |  | 0 |
Disposal |  | 0 |  | 0 |
Dividends received |  | 0 |  | 0 |
Share of profit (loss) |  | 338 |  | 0 |
Other comprehensive income (loss) |  | 1,085 |  | 0 |
Others |  | 0 |  | 0 |
Ending balance |  | 1,423 |  | 0 |
Pyeongchang Wind Power Co., Ltd |  |  |  |  |
Book value [Abstract] |  |  |  |  |
Beginning balance |  | 14,464 | [16] | 0 |
Acquisition |  | 0 |  | 0 |
Disposal |  | 0 |  | 0 |
Dividends received |  | (870) |  | 0 |
Share of profit (loss) |  | (1,366) |  | 0 |
Other comprehensive income (loss) |  | 0 |  | 0 |
Others |  | 0 |  | 14,464 |
Ending balance |  | 12,228 | [17] | 14,464 | [16]
Eumseong Eco Park Co., Ltd |  |  |  |  |
Book value [Abstract] |  |  |  |  |
Beginning balance |  | 5,557 |  | 0 |
Acquisition |  | 0 |  | 5,741 |
Disposal |  | 0 |  | 0 |
Dividends received |  | 0 |  | 0 |
Share of profit (loss) |  | 2,829 |  | (184) |
Other comprehensive income (loss) |  | 0 |  | 0 |
Others |  | 0 |  | 0 |
Ending balance |  | 8,386 |  | 5,557 |
Songsan Green Energy Co., Ltd |  |  |  |  |
Book value [Abstract] |  |  |  |  |
Beginning balance |  | 1,387 | [2] | 0 |
Acquisition |  | 7,000 |  | 1,400 |
Disposal |  | 0 |  | 0 |
Dividends received |  | 0 |  | 0 |
Share of profit (loss) |  | (25) |  | (13) |
Other comprehensive income (loss) |  | (39) |  | 0 |
Others |  | (8,323) |  | 0 |
Ending balance |  | 0 |  | 1,387 | [2]
Changwon Nu-ri Energy Co., Ltd |  |  |  |  |
Book value [Abstract] |  |  |  |  |
Beginning balance |  | 497 | [2] | 0 |
Acquisition |  | 7,595 |  | 500 |
Disposal |  | 0 |  | 0 |
Dividends received |  | 0 |  | 0 |
Share of profit (loss) |  | (27) |  | (3) |
Other comprehensive income (loss) |  | (38) |  | 0 |
Others |  | 0 |  | 0 |
Ending balance |  | 8,027 | [5] | 497 | [2]
Hasami Wind Farm Corporation |  |  |  |  |
Book value [Abstract] |  |  |  |  |
Beginning balance |  | 1,589 |  | 0 |
Acquisition |  | 0 |  | 1,596 |
Disposal |  | (1,586) |  | 0 |
Dividends received |  | 0 |  | 0 |
Share of profit (loss) |  | (3) |  | (7) |
Other comprehensive income (loss) |  | 0 |  | 0 |
Others |  | 0 |  | 0 |
Ending balance |  | 0 |  | 1,589 |
PungBack Wind Farm Corporation |  |  |  |  |
Book value [Abstract] |  |  |  |  |
Beginning balance |  | 6,743 | [18] | 0 |
Acquisition |  | 0 |  | 7,884 |
Disposal |  | 0 |  | 0 |
Dividends received |  | 0 |  | 0 |
Share of profit (loss) |  | 1,197 |  | (1,141) |
Other comprehensive income (loss) |  | 0 |  | 0 |
Others |  | 0 |  | 0 |
Ending balance |  | 7,940 |  | 6,743 | [18]
Trumbull Asset Management, LLC |  |  |  |  |
Book value [Abstract] |  |  |  |  |
Beginning balance |  | 246 | [17] | 0 |
Acquisition |  | 1 |  | 0 |
Disposal |  | 0 |  | 0 |
Dividends received |  | 0 |  | 0 |
Share of profit (loss) |  | 693 |  | 252 |
Other comprehensive income (loss) |  | 0 |  | (1) |
Others |  | (4) |  | (5) |
Ending balance | [17] | 936 |  | 246 |
S-Power Chile SpA |  |  |  |  |
Book value [Abstract] |  |  |  |  |
Beginning balance |  | 127 |  | 0 |
Acquisition |  | 0 |  | 127 |
Disposal |  | 0 |  | 0 |
Dividends received |  | 0 |  | 0 |
Share of profit (loss) |  | (70) |  | 0 |
Other comprehensive income (loss) |  | 4 |  | 0 |
Others |  | 3 |  | 0 |
Ending balance |  | 64 |  | 127 |
Seungmun Green Energy |  |  |  |  |
Book value [Abstract] |  |  |  |  |
Beginning balance |  | 9,054 |  | 0 |
Acquisition |  | 0 |  | 8,973 |
Disposal |  | 0 |  | 0 |
Dividends received |  | 0 |  | 0 |
Share of profit (loss) |  | 703 |  | 120 |
Other comprehensive income (loss) |  | 0 |  | (39) |
Others |  | 0 |  | 0 |
Ending balance |  | 9,757 |  | 9,054 |
Seobusambo highway photovoltaics Co., Ltd |  |  |  |  |
Book value [Abstract] |  |  |  |  |
Beginning balance |  | 3,066 | [19] | 0 |
Acquisition |  | 0 |  | (1) |
Disposal |  | 0 |  | 0 |
Dividends received |  | 0 |  | 0 |
Share of profit (loss) |  | 514 |  | 0 |
Other comprehensive income (loss) |  | 0 |  | 0 |
Others |  | 0 |  | 3,067 |
Ending balance |  | 3,580 |  | 3,066 | [19]
Yangyang Suri Wind Power Co Ltd [Member] |  |  |  |  |
Book value [Abstract] |  |  |  |  |
Beginning balance |  | 0 |  |  |
Acquisition |  | 10,498 |  |  |
Disposal |  | 0 |  |  |
Dividends received |  | 0 |  |  |
Share of profit (loss) |  | (890) |  |  |
Other comprehensive income (loss) |  | 0 |  |  |
Others |  | 0 |  |  |
Ending balance |  | 9,608 | [2] | 0 |
KEPCO for Power Company [Member] |  |  |  |  |
Book value [Abstract] |  |  |  |  |
Beginning balance |  | 0 |  |  |
Acquisition |  | 3,083 |  |  |
Disposal |  | 0 |  |  |
Dividends received |  | 0 |  |  |
Share of profit (loss) |  | (2,109) |  |  |
Other comprehensive income (loss) |  | 25 |  |  |
Others |  | (564) |  |  |
Ending balance |  | 435 | [20] | 0 |
Taebaek Wind Power Co., Ltd. [Member] |  |  |  |  |
Book value [Abstract] |  |  |  |  |
Beginning balance |  | 0 |  |  |
Acquisition |  | 0 |  |  |
Disposal |  | 0 |  |  |
Dividends received |  | (2,820) |  |  |
Share of profit (loss) |  | 2,251 |  |  |
Other comprehensive income (loss) |  | 0 |  |  |
Others |  | 14,501 |  |  |
Ending balance |  | 13,932 |  | 0 |
Jeonju Bio Green Energy Co Ltd [Member] |  |  |  |  |
Book value [Abstract] |  |  |  |  |
Beginning balance |  | 0 |  |  |
Acquisition |  | 3,250 |  |  |
Disposal |  | 0 |  |  |
Dividends received |  | 0 |  |  |
Share of profit (loss) |  | (55) |  |  |
Other comprehensive income (loss) |  | 0 |  |  |
Others |  | 0 |  |  |
Ending balance |  | 3,195 | [9] | 0 |
Kumyang Eco Park Co Ltd [Member] |  |  |  |  |
Book value [Abstract] |  |  |  |  |
Beginning balance |  | 0 |  |  |
Acquisition |  | 3,663 |  |  |
Disposal |  | 0 |  |  |
Dividends received |  | 0 |  |  |
Share of profit (loss) |  | 0 |  |  |
Other comprehensive income (loss) |  | 0 |  |  |
Others |  | 0 |  |  |
Ending balance |  | 3,663 |  | 0 |
Jeongeup Green Power Co Ltd [Member] |  |  |  |  |
Book value [Abstract] |  |  |  |  |
Beginning balance |  | 0 |  |  |
Acquisition |  | 1,560 |  |  |
Disposal |  | 0 |  |  |
Dividends received |  | 0 |  |  |
Share of profit (loss) |  | 0 |  |  |
Other comprehensive income (loss) |  | 0 |  |  |
Others |  | 0 |  |  |
Ending balance |  | 1,560 | [21] | 0 |
Hadong Efactory Co Ltd [Member] |  |  |  |  |
Book value [Abstract] |  |  |  |  |
Beginning balance |  | 0 |  |  |
Acquisition |  | 350 |  |  |
Disposal |  | 0 |  |  |
Dividends received |  | 0 |  |  |
Share of profit (loss) |  | 0 |  |  |
Other comprehensive income (loss) |  | (1) |  |  |
Others |  | 0 |  |  |
Ending balance |  | 349 | [2] | 0 |
Namyangju Combined Heat and Power Co Ltd [Member] |  |  |  |  |
Book value [Abstract] |  |  |  |  |
Beginning balance |  | 0 |  |  |
Acquisition |  | 3,850 |  |  |
Disposal |  | 0 |  |  |
Dividends received |  | 0 |  |  |
Share of profit (loss) |  | 0 |  |  |
Other comprehensive income (loss) |  | 0 |  |  |
Others |  | 0 |  |  |
Ending balance |  | 3,850 | [22] | 0 |
Wadi Noor Solar Power Company SAOC [Member] |  |  |  |  |
Book value [Abstract] |  |  |  |  |
Beginning balance |  | 0 |  |  |
Acquisition |  | 847 |  |  |
Disposal |  | 0 |  |  |
Dividends received |  | 0 |  |  |
Share of profit (loss) |  | 0 |  |  |
Other comprehensive income (loss) |  | (1) |  |  |
Others |  | 0 |  |  |
Ending balance |  | 846 |  | 0 |
Fairhaven Energy Storage LLC [Member] |  |  |  |  |
Book value [Abstract] |  |  |  |  |
Beginning balance |  | 0 |  |  |
Acquisition |  | 0 |  |  |
Disposal |  | 0 |  |  |
Dividends received |  | 0 |  |  |
Share of profit (loss) |  | 0 |  |  |
Other comprehensive income (loss) |  | 0 |  |  |
Others |  | 0 |  |  |
Ending balance |  | ₩ 0 | [23] | ₩ 0 |
[1] | The effective percentage of ownership is more than 50%. However, according to the shareholders’ agreement, all critical financial and operating decisions must be agreed to by all ownership parties and the Company can exercise same voting rights as other shareholders at the board of directors. Accordingly, the entities are classified as joint ventures.
[2] | The effective percentage of ownership is less than 50%. However, the entity is classified as a joint venture, because all consent was required to make decisions on related activities.
[3] | The Company is planning to sell its investment in SPC Power Corporation, KEPCO SPC Power Corporation, and KV Holdings, Inc. The timing of and proceeds from such sales transaction is not specified as of December 31, 2023.
[4] | The Company is planning to sell its investment in SPC Power Corporation, KEPCO SPC Power Corporation, and KV Holdings, Inc. The timing of and proceeds from such sales transaction is not specified as of December 31, 2022.
[5] | According to the shareholders’ agreement, the parties have joint control over all decisions related to finance and operation. Accordingly, the entity is classified as joint ventures.
[6] | The effective percentage of ownership increased due to the disproportionate capital reduction of financial investors during the year ended December 31, 2022.
[7] | The effective percentage of ownership is less than 20%. However, decisions in relevant activities must be agreed by ownership parties. Accordingly, the entity is classified as joint ventures.
[8] | Although the nominal percentage of ownership is 29%, the effective percentage of ownership is 54.24%, considering the interest of financial investors as a liability component.
[9] | The effective percentage of ownership is more than 50%. However, decisions in relevant activities must be agreed by all ownership parties. Accordingly, the entity is classified as a joint venture.
[10] | The effective percentage of ownership is less than 20%. However, according to the shareholders' agreement, decisions related principal operation must be agreed by all ownership parties. Accordingly, the Company can exercise significant influence.
[11] | The percentage of effective ownership is more than 20%. However, according to the shareholders’ agreement, decisions related principal operation must be agreed by all ownership parties. Accordingly, the entity is classified as a joint venture.
[12] | According to the Boim Combined Heat and Power Generation Co., Ltd. (formerly, Dayone Energy Co., Ltd.) Investment Agreement signed in March 2011, the Company has a commitment to guarantee principal and certain returns on shares of Boim Combined Heat and Power Generation Co., Ltd. (formerly, Dayone Energy Co., Ltd.). held by NH Power 2nd Co., Ltd. and the National Agricultural Cooperative Federation. Since NH Power 2nd Co., Ltd. and the National Agricultural Cooperative Federation have put option regarding their share of the entity, the Company was deemed to have acquired an additional 15.64% stake. As a result, the effective percentage of ownership is 46.3% in the current and prior period. In accordance with shareholders’ agreement signed during the current period, the Company has joint control with other investors in making important financial and operation decisions, so it has been reclassified from an associate to a joint venture.
[13] | According to the REC’s Innovation Co., Ltd. (formerly, Wang San Engineering. Co,. Ltd.). Investment Agreement signed in March 2011, the Company has a commitment to guarantee principal and certain returns on shares of REC’s Innovation Co., Ltd. (formerly, Wang San Engineering. Co,. Ltd.). held by NH Power 2nd Co., Ltd. and the National Agricultural Cooperative Federation. Since NH Power 2nd Co., Ltd. and the National Agricultural Cooperative Federation have put option regarding their share of the entity, the Company was deemed to have acquired an additional 15.64% stake. As a result, the effective percentage of ownership is 46.3% in the current and prior period. In accordance with shareholders' agreement signed during the current period, the Company has joint control with other investors in making important financial and operation decisions, so it has been reclassified from an associate to a joint venture.
[14] | The joint arrangement which the Company has joint control is structured through a separate company. The parties have joint control over the joint arrangement are classified as joint ventures, judging that they have rights to the net assets of the arrangement.
[15] | The nominal percentage of ownership is 75.29% and the effective percentage of ownership is 56.91%, as the Company has an obligation to provide excessive dividend income to Gunsan City when a certain rate of return defined in the shareholders’ agreement is met.
[16] | After additional acquisition of the shares, the effective percentage of ownership is more than 50%. However, decisions in relevant activities must be agreed by all members of the board of directors. Accordingly, the entity is classified as a joint venture.
[17] | The effective percentage of ownership is more than 50%. However, decisions in relevant activities must be agreed by all members of the board of directors. Accordingly, the entity is classified as a joint venture.
[18] | The effective percentage of ownership is 37%, considering potential common stock.
[19] | Due to the changes in the agreement, the Company lost its control over the entity. Accordingly, the entity is reclassified to a joint venture from a subsidiary. Although the effective percentage of ownership is more than 50%, decisions in relevant activities must be agreed by all members of the board of directors.
[20] | Although the Company’s effective percentage of ownership is more than 50%, the entity is reclassified as a joint venture since the entity’s material financial and operational decisions require unanimous agreement of members in the board of directors due to the shareholders’ agreement concluded during the year ended December 31, 2023.
[21] | Although the Company’s effective percentage of ownership is less than 20%, the entity is reclassified as a joint venture considering the Company can exercise significant influence on the entity due to the Company’s contractual right to appoint a director to the entity’s board of directors and the minimum number of the entity’s board of directors members required to agree for making decision on material financial and operational policies in accordance with the joint shareholders’ agreement .
[22] | Although the Company’s effective percentage of ownership is more than 50%, the entity is classified as a joint venture since the entity’s material financial and operational decisions require unanimous agreement of members in the board of directors.
[23] | Although the investment has not yet been paid, commitment to pay 35% of investment in the future has been made.

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