|
|
a. |
Other income and expenses |
|
|
|
Year Ended December 31 |
|
|||||||||
|
|
|
2015 |
|
|
2016 |
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|
2017 |
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|||
|
|
|
NT$ |
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|
NT$ |
|
|
NT$ |
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|||
|
|
|
(In Millions) |
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|||||||||
|
Loss on disposal of property, plant and equipment |
|
$ |
(109 |
) |
|
$ |
(48 |
) |
|
$ |
(107 |
) |
|
Impairment loss on property, plant and equipment |
|
|
(138 |
) |
|
|
(596 |
) |
|
|
— |
|
|
Reversal of impairment loss on investment properties |
|
|
142 |
|
|
|
148 |
|
|
|
11 |
|
|
Loss on disposal of intangible assets |
|
|
— |
|
|
|
— |
|
|
|
— |
|
|
Impairment loss on intangible assets |
|
|
— |
|
|
|
— |
|
|
|
(9 |
) |
|
|
|
$ |
(105 |
) |
|
$ |
(496 |
) |
|
$ |
(105 |
) |