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v3.21.1

Accounts receivable (Tables) | 12 Months Ended
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Dec. 31, 2020
Text block [abstract] |
Summary of Accounts and notes receivable |
|  | December 31, 2019 |  |  | December 31, 2020 |
|  | NT$000 |  |  | NT$000 |
Accounts receivable |  |  | 4,454,255 |  |  |  | 5,365,776 |
Less: Loss allowance |  |  | (1,351 | ) |  |  | (1,620 | )
|  |  | 4,452,904 |  |  |  | 5,364,156 |
Aging of Accounts Receivable which are Past Due but not Impaired |
|  | December 31, 2019 |  |  | December 31, 2020 |
|  | NT$000 |  |  | NT$000 |
Current |  |  | 4,440,081 |  |  |  | 5,272,208 |
Within 1 month |  |  | 13,733 |  |  |  | 93,568 |
1 – 2 months |  |  | 441 |  |  |  | — |
|  |  | 4,454,255 |  |  |  | 5,365,776 |

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- Definition Analysis of financial assets that are individually determined to be impaired, including the factors that the entity considered when determining that they are impaired. [Refer: Financial assets] + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Note Expiry date 2021-01-01 -Name IFRS -Number 7 -IssueDate 2020-01-01 -Paragraph 37 -Subparagraph b -URI http://eifrs.ifrs.org/eifrs/xifrs-link?type=IFRS&num=7&code=ifrs-tx-2017-en-b&anchor=para_37_b&doctype=Standard&book=b -URIDate 2020-01-01 + Details
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- Definition Disclosure of detailed information of trade and other receivables. + References No definition available. + Details
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- Definition Text block [abstract] + References No definition available. + Details
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