| 28. | Reserves |
| (1) | Details of reserves, net of taxes, as of December 31, 2017 and 2016 are as follows: |
| (In millions of won) | ||||||||
| December 31, 2017 | December 31, 2016 | |||||||
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Valuation gain on available-for-sale financial assets |
￦ | 168,211 | 12,534 | |||||
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Other comprehensive loss of investments in associates |
(320,060 | ) | (179,167 | ) | ||||
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Valuation loss on derivatives |
(73,828 | ) | (96,418 | ) | ||||
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Foreign currency translation differences for foreign operations |
(9,050 | ) | 36,868 | |||||
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| ￦ | (234,727 | ) | (226,183 | ) | ||||
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| (2) | Changes in reserves for the years ended December 31, 2017 and 2016 are as follows: |
| (In millions of won) | 2017 | |||||||||||||||||||
| Valuation gain on available-for-sale financial assets |
Other compre- hensive loss of investments in associates |
Valuation gain (loss) on derivatives |
Foreign currency translation differences for foreign operations |
Total | ||||||||||||||||
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Balance at January 1, 2017 |
￦ | 12,534 | (179,167 | ) | (96,418 | ) | 36,868 | (226,183 | ) | |||||||||||
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Changes, net of taxes |
155,677 | (140,893 | ) | 22,590 | (45,918 | ) | (8,544 | ) | ||||||||||||
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Balance at December 31, 2017 |
￦ | 168,211 | (320,060 | ) | (73,828 | ) | (9,050 | ) | (234,727 | ) | ||||||||||
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| (In millions of won) | ||||||||||||||||||||
| 2016 | ||||||||||||||||||||
| Valuation gain (loss) on available-for-sale financial assets |
Other compre- hensive loss of investments in associates |
Valuation loss on derivatives |
Foreign currency translation differences for foreign operations |
Total | ||||||||||||||||
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Balance at January 1, 2016 |
￦ | 232,316 | (169,520 | ) | (83,200 | ) | 29,707 | 9,303 | ||||||||||||
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Changes, net of taxes |
(219,782 | ) | (9,647 | ) | (13,218 | ) | 7,161 | (235,486 | ) | |||||||||||
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Balance at December 31, 2016 |
￦ | 12,534 | (179,167 | ) | (96,418 | ) | 36,868 | (226,183 | ) | |||||||||||
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| (3) | Changes in valuation gain on available-for-sale financial assets for the years ended December 31, 2017 and 2016 are as follows: |
| (In millions of won) | ||||||||
| 2017 | 2016 | |||||||
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Balance at January 1 |
￦ | 12,534 | 232,316 | |||||
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Amount recognized as other comprehensive income during the year, net of taxes |
132,586 | 4,606 | ||||||
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Amount reclassified through profit or loss, net of taxes 23,091 |
23,091 | (224,388 | ) | |||||
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Balance at December 31 |
￦ | 168,211 | 12,534 | |||||
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| (4) | Changes in valuation gain (loss) on derivatives for the years ended December 31, 2017 and 2016 are as follows: |
| (In millions of won) | ||||||||
| 2017 | 2016 | |||||||
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Balance at January 1 |
￦ | (96,418 | ) | (83,200 | ) | |||
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Amount recognized as other comprehensive loss during the year, net of taxes |
17,965 | (12,213 | ) | |||||
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Amount reclassified through profit or loss, net of taxes |
4,625 | (1,005 | ) | |||||
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Balance at December 31 |
￦ | (73,828 | ) | (96,418 | ) | |||
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