24. | Deferred Tax Assets and Liabilities |
(a) | Unrecognized deferred tax liabilities |
As of December 31, 2016 and 2017, in relation to the temporary
differences on investments in subsidiaries amounting to
149,616 million and
W103,946 million, the
Controlling Company did not recognize deferred tax liabilities
since the Controlling Company is able to control the timing of the
reversal of the temporary difference and it is probable that the
temporary differences will not reverse in the foreseeable
future.W
(b) | Unused tax credit carryforwards for which no deferred tax asset is recognized |
Realization of deferred tax assets related to tax credit
carryforwards is dependent on whether sufficient taxable income
will be generated prior to their expiration. As of
December 31, 2017, the Controlling Company recognized deferred
tax assets of
268,926 million, in
relation to tax credit carryforwards, to the extent that management
believes the realization is probable. The amount of unused tax
credit carryforwards for which no deferred tax asset is recognized
and their expiration dates are as follows:W
(In millions of won) | ||||||||||||||||||||
December 31, 2018 | December 31, 2019 | December 31, 2020 | December 31, 2021 | December 31, 2022 | ||||||||||||||||
Tax credit carryforwards |
— | — | — | 58,391 | 91,862 |
(c) | Deferred tax assets and liabilities are attributable to the following: |
(In millions of won) | Assets | Liabilities | Total | |||||||||||||||||||||
December, 31, 2016 |
December, 31, 2017 |
December, 31, 2016 |
December, 31, 2017 |
December, 31, 2016 |
December, 31, 2017 |
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Other accounts receivable, net |
— | — | (1,190 | ) | (1,441 | ) | (1,190 | ) | (1,441 | ) | ||||||||||||||
Inventories, net |
35,771 | 34,550 | — | — | 35,771 | 34,550 | ||||||||||||||||||
Defined benefit liabilities, net |
10,817 | 2,375 | — | — | 10,817 | 2,375 | ||||||||||||||||||
Unrealized gain or loss and others |
34,777 | 29,061 | — | — | 34,777 | 29,061 | ||||||||||||||||||
Accrued expenses |
122,998 | 183,903 | — | — | 122,998 | 183,903 | ||||||||||||||||||
Property, plant and equipment |
338,860 | 409,928 | — | — | 338,860 | 409,928 | ||||||||||||||||||
Intangible assets |
744 | 3,457 | (31,771 | ) | (24,646 | ) | (31,027 | ) | (21,189 | ) | ||||||||||||||
Provisions |
15,051 | 27,018 | — | — | 15,051 | 27,018 | ||||||||||||||||||
Gain or loss on foreign currency translation, net |
11 | 13 | — | — | 11 | 13 | ||||||||||||||||||
Others |
21,435 | 27,562 | — | — | 21,435 | 27,562 | ||||||||||||||||||
Tax credit carryforwards |
287,400 | 268,926 | — | — | 287,400 | 268,926 | ||||||||||||||||||
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Deferred tax assets (liabilities) |
867,864 | 986,793 | (32,961 | ) | (26,087 | ) | 834,903 | 960,706 | ||||||||||||||||
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(d) | Changes in deferred tax assets and liabilities for the years ended December 31, 2016 and 2017 are as follows: |
(In millions of won) | ||||||||||||||||||||||||||||
January 1, 2016 |
Profit or loss |
Other compre- hensive income (loss) |
December 31, 2016 |
Profit or loss |
Other compre- hensive income |
December 31, 2017 |
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Other accounts receivable, net |
(2,388 | ) | 1,198 | — | (1,190 | ) | (251 | ) | — | (1,441 | ) | |||||||||||||||||
Inventories, net |
46,449 | (10,678 | ) | — | 35,771 | (1,221 | ) | — | 34,550 | |||||||||||||||||||
Available-for-sale financial assets |
(19 | ) | — | 19 | — | — | — | — | ||||||||||||||||||||
Defined benefit liabilities, net |
58,962 | (10,551 | ) | (37,594 | ) | 10,817 | (17,701 | ) | 9,259 | 2,375 | ||||||||||||||||||
Unrealized gain or loss and others |
9,121 | 25,656 | — | 34,777 | (5,716 | ) | — | 29,061 | ||||||||||||||||||||
Accrued expenses |
122,002 | 996 | — | 122,998 | 60,905 | — | 183,903 | |||||||||||||||||||||
Property, plant and equipment |
271,252 | 67,608 | — | 338,860 | 71,068 | — | 409,928 | |||||||||||||||||||||
Intangible assets |
(33,846 | ) | 2,819 | — | (31,027 | ) | 9,838 | — | (21,189 | ) | ||||||||||||||||||
Provisions |
14,152 | 899 | — | 15,051 | 11,967 | — | 27,018 | |||||||||||||||||||||
Gain or loss on foreign currency translation, net |
11 | — | — | 11 | 2 | — | 13 | |||||||||||||||||||||
Others |
25,253 | (3,818 | ) | — | 21,435 | 6,127 | — | 27,562 | ||||||||||||||||||||
Tax credit carryforwards |
385,017 | (97,617 | ) | — | 287,400 | (18,474 | ) | — | 268,926 | |||||||||||||||||||
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Deferred tax assets (liabilities) |
895,966 | (23,488 | ) | (37,575 | ) | 834,903 | 116,544 | 9,259 | 960,706 | |||||||||||||||||||
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Statutory tax rate applicable to the Controlling Company is 24.2%
for the year ended December 31, 2017. During the year ended
December 31, 2017, certain amendments to corporate income tax
rules in Korea were enacted and effective on January 1, 2018
that resulted in application of 27.5% for taxable income in excess
of 300,000 million.
Accordingly, the Controlling Company recorded the impact from the
amendment in 2017.W