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Business Combination (Tables) | 12 Months Ended
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Dec. 31, 2022
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Schedule of Values of Assets and Liabilities Acquired on the Acquisition Date from Major Business Combinations | The details of major business combinations that occurred for the year ended December 31, 2022, are as follows :
(in millions of Korean won) |  | Major transfer business |  |  | Business combination date |  |  | Transfer price |
SPARK AND ASSOCIATES INC. |  |  | Network service industry |  |  |  | Oct. 4, 2022 |  |  |  | 20,328 |
Schedule of Fair Value of Assets and Liabilities Recognized as a Result of Acquisition at Acquisition Date | The values of assets and liabilities acquired on the acquisition date from major business combinations for the year ended December 31, 2022, are as follows:
(in millions of Korean won) |  | SPARK AND ASSOCIATES INC. |
I. Total transfer price (A) |  | ￦ | 20,328 |
II. Amount recognized as identifiable assets and liabilities |  |  |  |
Fair value of identifiable assets |  |  | 11,446 |
Cash and cash equivalents |  |  | 427 |
Trade and other receivables, net |  |  | 1,039 |
Property and equipment, net |  |  | 23 |
Intangible assets, net |  |  | 9,715 |
Other assets |  |  | 242 |
Fair value of identifiable liabilities |  |  | 2,793 |
Trade and other payables |  |  | 410 |
Current income tax liabilities |  |  | 32 |
Net defined benefit liabilities |  |  | 21 |
Other liabilities |  |  | 2,330 |
Total identifiable net assets (B) |  |  | 8,653 |
III. Non-controlling interest (C) |  |  | — |
IV. Fair value of net assets acquired (D=B-C) |  |  | 8,653 |
V. Goodwill (E=A-D) |  | ￦ | 11,675 |
Schedule of Intangible Assets Additionally Identified By The Group As A Result Of Major Business Combinations For The Year | Intangible assets additionally identified by the Group as a result of major business combinations for the year ended December 31, 2022, are as follows:
(in millions of Korean won) |  | Goodwill |  |  | Customer relationship |
SPARK AND ASSOCIATES INC. |  | ￦ | 11,675 |  |  | ￦ | 9,715 |
Summary of Operating Income And Net Profit And Loss Before Elimination Of Intercompany Transactions Of The Acquired Companies | Operating revenue and net profit and loss before elimination of intercompany transactions of the acquired companies transferred through major business combinations for the year ended December 31, 2022, are as follows:
(in millions of Korean won) |  | After business combination |  |  | 2022 1 |
|  | Operating revenue |  |  | Profit (loss) for the year |  |  | Operating revenue |  |  | Profit (loss) for the year |
SPARK AND ASSOCIATES INC. |  | ￦ | 1,637 |  |  | ￦ | 413 |  |  | ￦ | 6,856 |  |  | ￦ | 670 |
| 1 | Operating revenue and profit or loss of the entity for the current reporting period as though th e acquisition date f or all business combinations that occurred during the year had been as at the beginning of the annual reporting period.

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- Definition Disclosure of business combination operating income and net profit loss before elimination of inter company transaction detailed information explanatory. + References No definition available. + Details
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