XML 121 R106.htm IDEA: XBRL DOCUMENT
v3.23.1

Statement of Cash Flows (Tables) | 12 Months Ended
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Dec. 31, 2022
Non Cash Transactions [Abstract] |
Summary of Significant Non-cash Activities |
(1) | Significant non-cash transactions for the years ended December 31, 2020, 2021, and 2022 are as follows:
Transactions |  |  |  |  | 2020 |  |  | 2021 |  |  | 2022 |
|  |  |  |  | In millions of won |
Transfer from construction-in-progress to other assets |  | ￦ |  |  |  |  | 10,189,527 |  |  |  | 12,902,589 |  |  |  | 13,723,972 |
Recognition of asset retirement cost and related provision for decommissioning costs |  |  |  |  |  |  | 895,507 |  |  |  | 2,356,805 |  |  |  | 3,497,866 |
Transfer from provision for disposal of spent nuclear fuel to accrued expenses |  |  |  |  |  |  | 395,921 |  |  |  | 455,401 |  |  |  | 417,687 |
Transfer from long-term borrowings and debt securities to current portion of long-term borrowings and debt securities |  |  |  |  |  |  | 9,237,883 |  |  |  | 11,109,271 |  |  |  | 13,838,578 |
Transfer from inventory to stored nuclear fuel |  |  |  |  |  |  | 1,055,974 |  |  |  | 908,842 |  |  |  | 738,720 |
Transfer of right-of-use assets due to change in accounting policy and others |  |  |  |  |  |  | 291,334 |  |  |  | 78,213 |  |  |  | 197,016 |
Summary of Changes in Liabilities Incurred From Financing Activities |
(2) | Changes in liabilities incurred from financing activities for the years ended December 31, 2021, and 2022 are as follows:
|  |  |  |  | 2021 |
|  |  |  |  |  |  |  |  |  |  | Non-cash changes |  |  |  |
|  |  |  |  | Beginning balance |  |  | Cash flows |  |  | Increase |  |  | Effect of exchange rate fluctuations and others |  |  | Ending balance |
|  |  |  |  | In millions of won |
Borrowings and debt securities |  | ￦ |  |  |  |  | 69,724,581 |  |  |  | 9,653,394 |  |  |  | — |  |  |  | 1,151,538 |  |  |  | 80,529,513 |
Lease liabilities |  |  |  |  |  |  | 4,621,096 |  |  |  | (572,036 | ) |  |  | 73,090 |  |  |  | 288,353 |  |  |  | 4,410,503 |
|  | ￦ |  |  |  |  | 74,345,677 |  |  |  | 9,081,358 |  |  |  | 73,090 |  |  |  | 1,439,891 |  |  |  | 84,940,016 |
|  |  |  |  | 2022 |
|  |  |  |  |  |  |  |  |  |  | Non-cash changes |  |  |  |
|  |  |  |  | Beginning balance |  |  | Cash flows |  |  | Increase |  |  | Effect of exchange rate fluctuations and others |  |  | Ending balance |
|  |  |  |  | In millions of won |
Borrowings and debt securities |  | ￦ |  |  |  |  | 80,529,513 |  |  |  | 39,193,815 |  |  |  | — |  |  |  | 882,037 |  |  |  | 120,605,365 |
Lease liabilities |  |  |  |  |  |  | 4,410,503 |  |  |  | (562,647 | ) |  |  | 109,019 |  |  |  | 206,268 |  |  |  | 4,163,143 |
|  | ￦ |  |  |  |  | 84,940,016 |  |  |  | 38,631,168 |  |  |  | 109,019 |  |  |  | 1,088,305 |  |  |  | 124,768,508 |

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- Definition The disclosure of information that enables users of financial statements to evaluate changes in liabilities arising from financing activities, including both changes arising from cash flows and non-cash changes. [Refer: Liabilities arising from financing activities] + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Name IAS -Number 7 -IssueDate 2022-03-24 -Paragraph 44A -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=7&code=ifrs-tx-2022-en-r&anchor=para_44A&doctype=Standard -URIDate 2022-03-24 + Details
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