XML 79 R61.htm IDEA: XBRL DOCUMENT
v3.22.1

Borrowings (Tables) | 12 Months Ended
--- | ---
Dec. 31, 2021
Short Term Bank Loans [member] |
Statement [LineItems] |
Summary of Borrowings |
| a. | Short-term borrowings
Bank loans mainly represented unsecured revolving loans , letters of credit a nd bank overdrafts.
|  | December 31 |
|  | 2020 |  |  | 2021 |
|  | NT$ |  |  | NT$ |  |  | US$ (Note 4) |
Secured bank loans, annual interest rates both were 0.90%-1.87% as of December 31, 2020 and 2021 |  | $ | 300,495 |  |  | $ | 203,127 |  |  | $ | 7,322 |
Unsecured bank loans, annual interest rates were 0.58%-3.38% and 0.40%-3.75% as of December 31, 2020 and 2021, respectively |  |  | 34,297,362 |  |  |  | 40,833,302 |  |  |  | 1,472,001 |
|  |  | 34,597,857 |  |  |  | 41,036,429 |  |  |  | 1,479,323 |
Less: financial liabilities for hedging - current (Note 34) |  |  | 3,307,018 |  |  |  | 6,716,965 |  |  |  | 242,140 |
|  | $ | 31,290,839 |  |  | $ | 34,319,464 |  |  | $ | 1,237,183 |
Long Term Bank Loans [member] |
Statement [LineItems] |
Summary of Borrowings |
| b. | Long-term borrowings
| 1) | Bank loans
|  | December 31 |
|  | 2020 |  |  | 2021 |
|  | NT$ |  |  | NT$ |  |  | US$ (Note 4) |
Revolving bank loans |  |  |  |  |  |  |  |  |  |  |  |
Syndicated bank loans - repayable through January 2022, annual interest rates were 1.15%-1.17% and 1.08% as of December 31, 2020 and 2021, respectively (Note 36) |  | $ | 12,536,424 |  |  | $ | 2,562,926 |  |  | $ | 92,391 |
Others - repayable through January 2022 to July 2029, annual interest rates were 0.56%-4.15% and 0.40%-4.00% as of December 31, 2020 and 2021, respectively |  |  | 84,146,125 |  |  |  | 107,383,417 |  |  |  | 3,871,068 |
Mortgage loans |  |  |  |  |  |  |  |  |  |  |  |
Repayable through March 2022 to December 2033, annual interest rates were 1.90%-4.90% and 2.32%-4.55% as of December 31, 2020 and 2021, respectively |  |  | 10,813,997 |  |  |  | 8,031,142 |  |  |  | 289,515 |
|  |  | 107,496,546 |  |  |  | 117,977,485 |  |  |  | 4,252,974 |
Less: unamortized discounts |  |  | 104,323 |  |  |  | 3,642 |  |  |  | 131 |
|  |  | 107,392,223 |  |  |  | 117,973,843 |  |  |  | 4,252,843 |
Less: current portion |  |  | 2,250,121 |  |  |  | 4,526,683 |  |  |  | 163,183 |
financial liabilities for hedging - current (Note 34) |  |  | 1,970,307 |  |  |  | — |  |  |  | — |
financial liabilities for hedging - non-current (Note 34) |  |  | 5,910,919 |  |  |  | 4,780,931 |  |  |  | 172,348 |
|  | $ | 97,260,876 |  |  | $ | 108,666,229 |  |  | $ | 3,917,312 |
Longterm Bills Payable [member] |
Statement [LineItems] |
Summary of Borrowings |
| 2) | Long-term bills payable
|  | December 31 |
|  | 2020 |  |  | 2021 |
|  | NT$ |  |  | NT$ |  |  | US$ (Note 4) |
China Bills Finance Corporation, repayable through March 2023 to December 2023, annual interest rates were 0.65%-0.90% and 0.65% as of December 31, 2020 and 2021, respectively |  | $ | 2,000,000 |  |  | $ | 2,500,000 |  |  | $ | 90,123 |
|  | December 31 |
|  | 2020 |  |  | 2021 |
|  | NT$ |  |  | NT$ |  |  | US$ (Note 4) |
Ta Ching Bills Finance Corporation, repayable through January 2023 to March 2023, annual interest rates were 0.91% and 0.65% as of December 31, 2020 and 2021, respectively |  | $ | 1,000,000 |  |  | $ | 2,500,000 |  |  | $ | 90,123 |
Mega Bills Finance Corporation, repayable in March 2023, annual interest rates were 0.92%-0.93% and 0.65% as of December 31, 2020 and 2021, respectively |  |  | 2,000,000 |  |  |  | 2,000,000 |  |  |  | 72,098 |
International Bills Finance Corporation, early repaid in March 2023, annual interest rate was 0.65% as of December 31, 2021 |  |  | — |  |  |  | 1,500,000 |  |  |  | 54,073 |
|  |  | 5,000,000 |  |  |  | 8,500,000 |  |  |  | 306,417 |
Less: unamortized discounts |  |  | 1,498 |  |  |  | 1,353 |  |  |  | 49 |
|  | $ | 4,998,502 |  |  | $ | 8,498,647 |  |  | $ | 306,368 |

X
- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. + References No definition available. + Details
Name: | asx_StatementLineItems
Namespace Prefix: | asx_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition The disclosure of detailed information about borrowings. [Refer: Borrowings] + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Name IFRS -Number 7 -IssueDate 2021-01-01 -Paragraph 7 -URI http://eifrs.ifrs.org/eifrs/xifrs-link?type=IFRS&num=7&code=ifrs-tx-2021-en-r&anchor=para_7&doctype=Standard -URIDate 2021-03-24 + Details
Name: | ifrs-full_DisclosureOfDetailedInformationAboutBorrowingsExplanatory
Namespace Prefix: | ifrs-full_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Details
Name: | ifrs-full_BorrowingsByNameAxis=ifrs-full_ShorttermBorrowingsMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_BorrowingsByNameAxis=asx_LongTermBankLoansMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_BorrowingsByNameAxis=asx_LongtermBillsPayableMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |