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Other income (expenses), net | 12 Months Ended
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Dec. 31, 2020
Text block [abstract] |
Other income (expenses), net |
25. | Other income (expenses), net
|  | Year ended December 31, |
|  | 2018 |  |  | 2019 |  |  | 2020 |
|  | NT$000 |  |  | NT$000 |  |  | NT$000 |
Gain on disposal of scrapped materials |  |  | 59,380 |  |  |  | 43,652 |  |  |  | 51,077 |
Royalty income |  |  | 43,224 |  |  |  | 12,336 |  |  |  | 2,962 |
Gain on disposal of items purchased on behalf of others |  |  | 31,268 |  |  |  | 15,080 |  |  |  | 30,140 |
Gain on disposal of property, plant and equipment, net |  |  | 14,274 |  |  |  | 20,271 |  |  |  | 48,070 |
Insurance compensation income |  |  | 147 |  |  |  | 10,435 |  |  |  | — |
Impairment loss on property, plant and equipment |  |  | — |  |  |  | (9,938 | ) |  |  | — |
Others |  |  | (779 | ) |  |  | 1,092 |  |  |  | 3,329 |
|  |  | 147,514 |  |  |  | 92,928 |  |  |  | 135,578 |

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- Definition The disclosure of other operating income or expense. [Refer: Other operating income (expense)] + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Name IAS -Number 1 -IssueDate 2020-01-01 -Paragraph 10 -Subparagraph e -URI http://eifrs.ifrs.org/eifrs/xifrs-link?type=IAS&num=1&code=ifrs-tx-2020-en-r&anchor=para_10_e&doctype=Standard -URIDate 2020-01-01 + Details
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