XML 90 R79.htm IDEA: XBRL DOCUMENT
v3.23.1

Short and long-term documents: (Details) $ in Thousands, $ in Thousands | 12 Months Ended |  |
--- | --- | --- | ---
Dec. 31, 2022 MXN ($) | Dec. 31, 2022 USD ($) | Dec. 31, 2021 MXN ($) | Dec. 31, 2021 USD ($) | Dec. 31, 2020 MXN ($) | Dec. 31, 2022 USD ($) | Dec. 31, 2021 USD ($)
Long-term debt: |  |  |  |  |  |  |
Principal amortization | $ (222,568) |  | $ (220,961) |  | $ (253,925) |  |
Long | 9,891,961 |  | 6,598,397 |  |  |  |
Fair value | 4,836,530 |  | 6,324,474 |  |  |  |
Senior secured notes due on March 22, 2035 |  |  |  |  |  |  |
Long-term debt: |  |  |  |  |  |  |
Original debt | 10,549,929 |  | 7,207,061 |  |  | $ 600,000 | $ 400,000
Credit line | 10,549,929 |  | 7,207,061 |  |  | 600,000 | $ 400,000
Interest | (58,185) | $ (2,988) | (34,031) | $ (11,102) |  |  |
Principal amortization | (222,568) |  | (220,961) |  |  |  |
Short | 377,215 |  | 353,672 |  |  |  |
Long | 9,891,961 |  | 6,598,397 |  |  |  |
Fair value | 9,188,411 |  | $ 7,619,720 |  |  |  |
Bond One |  |  |  |  |  |  |
Long-term debt: |  |  |  |  |  |  |
Original debt | 6,602,407 |  |  |  |  | 400,000 |
Credit line | 6,602,407 |  |  |  |  | 400,000 |
Interest | (58,185) | (255) |  |  |  |  |
Principal amortization | (222,568) |  |  |  |  |  |
Short | 323,993 |  |  |  |  |  |
Long | 5,997,661 |  |  |  |  |  |
Fair value | 6,039,845 |  |  |  |  |  |
Bond Two |  |  |  |  |  |  |
Long-term debt: |  |  |  |  |  |  |
Original debt | 3,947,522 |  |  |  |  | 200,000 |
Credit line | 3,947,522 |  |  |  |  | $ 200,000 |
Interest |  | $ (2,733) |  |  |  |  |
Short | 53,222 |  |  |  |  |  |
Long | 3,894,300 |  |  |  |  |  |
Fair value | $ 3,148,566 |  |  |  |  |  |

X
- Definition The current portion of non-current borrowings. [Refer: Borrowings] + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Name IAS -Number 1 -IssueDate 2022-03-24 -Paragraph 55 -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=1&code=ifrs-tx-2022-en-r&anchor=para_55&doctype=Standard -URIDate 2022-03-24 + Details
Name: | ifrs-full_CurrentPortionOfLongtermBorrowings
Namespace Prefix: | ifrs-full_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | instant

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

X
- Definition The fair value of financial liabilities. [Refer: At fair value [member]; Financial liabilities] + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Name IFRS -Number 7 -IssueDate 2022-03-24 -Paragraph 25 -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=7&code=ifrs-tx-2022-en-r&anchor=para_25&doctype=Standard -URIDate 2022-03-24 + Details
Name: | ifrs-full_FinancialLiabilitiesAtFairValue
Namespace Prefix: | ifrs-full_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | instant

X
- Definition The amount of interest expense on borrowings. [Refer: Interest expense; Borrowings] + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Name IAS -Number 1 -IssueDate 2022-03-24 -Paragraph 112 -Subparagraph c -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=1&code=ifrs-tx-2022-en-r&anchor=para_112_c&doctype=Standard -URIDate 2022-03-24 + Details
Name: | ifrs-full_InterestExpenseOnBorrowings
Namespace Prefix: | ifrs-full_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition The non-current portion of non-current borrowings. [Refer: Borrowings] + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Name IAS -Number 1 -IssueDate 2022-03-24 -Paragraph 55 -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=1&code=ifrs-tx-2022-en-r&anchor=para_55&doctype=Standard -URIDate 2022-03-24 + Details
Name: | ifrs-full_LongtermBorrowings
Namespace Prefix: | ifrs-full_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | instant

X
- Definition The nominal or face amount of a financial instrument, used to calculate payments made on that instrument. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Name IAS -Number 1 -IssueDate 2022-03-24 -Paragraph 112 -Subparagraph c -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=1&code=ifrs-tx-2022-en-r&anchor=para_112_c&doctype=Standard -URIDate 2022-03-24 + Details
Name: | ifrs-full_NotionalAmount
Namespace Prefix: | ifrs-full_
Data Type: | xbrli:monetaryItemType
Balance Type: | na
Period Type: | instant

X
- Definition The cash outflow for repayments of bonds, notes and debentures. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Name IAS -Number 7 -IssueDate 2022-03-24 -Paragraph 17 -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=7&code=ifrs-tx-2022-en-r&anchor=para_17&doctype=Standard -URIDate 2022-03-24 + Details
Name: | ifrs-full_RepaymentsOfBondsNotesAndDebentures
Namespace Prefix: | ifrs-full_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- Details
Name: | ifrs-full_BorrowingsByNameAxis=asurb_SeniorSecuredNotesDueOnMarch222035Member
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

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

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