XML 134 R98.htm IDEA: XBRL DOCUMENT
v3.24.0.1

Debt - Summary of Detailed Information About Borrowings (Details) $ in Millions, $ in Millions | Dec. 31, 2023 USD ($) | Dec. 31, 2023 CAD ($) | Dec. 31, 2022 USD ($) | Dec. 31, 2022 CAD ($)
--- | --- | --- | --- | ---
Disclosure of detailed information about borrowings [line items] |  |  |  |
Gross debt |  | $ 6,534 |  | $ 7,167
Less current portion of debt |  | (515) |  | (616)
Borrowings |  | $ 6,019 |  | 6,551
3.75% notes due February 2023 |  |  |  |
Disclosure of detailed information about borrowings [line items] |  |  |  |
Interest rate of notes | 3.75% | 3.75% |  |
Gross debt |  | $ 0 |  | 147
3.9% notes due July 2030 |  |  |  |
Disclosure of detailed information about borrowings [line items] |  |  |  |
Interest rate of notes | 3.90% | 3.90% |  |
Gross debt |  | $ 658 |  | 673
6.125% notes due October 2035 (a)(iii)(iv) |  |  |  |
Disclosure of detailed information about borrowings [line items] |  |  |  |
Interest rate of notes | 6.125% | 6.125% |  |
Gross debt |  | $ 439 |  | 449
6.0% notes due August 2040 (a)(iv) |  |  |  |
Disclosure of detailed information about borrowings [line items] |  |  |  |
Interest rate of notes | 6.00% | 6.00% |  |
Gross debt |  | $ 624 |  | 648
6.25% notes due July 2041 (a)(iii)(iv) |  |  |  |
Disclosure of detailed information about borrowings [line items] |  |  |  |
Interest rate of notes | 6.25% | 6.25% |  |
Gross debt |  | $ 519 |  | 531
5.2% notes due March 2042 (a)(iii) |  |  |  |
Disclosure of detailed information about borrowings [line items] |  |  |  |
Interest rate of notes | 5.20% | 5.20% |  |
Gross debt |  | $ 516 |  | 529
5.4% notes due February 2043 (a)(iii) |  |  |  |
Disclosure of detailed information about borrowings [line items] |  |  |  |
Interest rate of notes | 5.40% | 5.40% |  |
Gross debt |  | $ 481 |  | 492
Notes issued |  |  |  |
Disclosure of detailed information about borrowings [line items] |  |  |  |
Gross debt |  | 3,237 |  | 3,469
Quebrada Blanca Phase 2 project facility |  |  |  |
Disclosure of detailed information about borrowings [line items] |  |  |  |
Gross debt |  | 2,873 |  | 3,322
Antamina loan agreements |  |  |  |
Disclosure of detailed information about borrowings [line items] |  |  |  |
Gross debt |  | 298 |  | 305
Carmen de Andacollo short-term loans |  |  |  |
Disclosure of detailed information about borrowings [line items] |  |  |  |
Gross debt |  | 126 |  | 71
Face Value |  |  |  |
Disclosure of detailed information about borrowings [line items] |  |  |  |
Gross debt | $ 4,996 |  | $ 5,362 |
Less current portion of debt | (389) |  | (454) |
Borrowings | 4,607 |  | 4,908 |
Face Value | 3.75% notes due February 2023 |  |  |  |
Disclosure of detailed information about borrowings [line items] |  |  |  |
Gross debt | 0 |  | 108 |
Face Value | 3.9% notes due July 2030 |  |  |  |
Disclosure of detailed information about borrowings [line items] |  |  |  |
Gross debt | 503 |  | 503 |
Face Value | 6.125% notes due October 2035 (a)(iii)(iv) |  |  |  |
Disclosure of detailed information about borrowings [line items] |  |  |  |
Gross debt | 336 |  | 336 |
Face Value | 6.0% notes due August 2040 (a)(iv) |  |  |  |
Disclosure of detailed information about borrowings [line items] |  |  |  |
Gross debt | 473 |  | 480 |
Face Value | 6.25% notes due July 2041 (a)(iii)(iv) |  |  |  |
Disclosure of detailed information about borrowings [line items] |  |  |  |
Gross debt | 396 |  | 396 |
Face Value | 5.2% notes due March 2042 (a)(iii) |  |  |  |
Disclosure of detailed information about borrowings [line items] |  |  |  |
Gross debt | 395 |  | 395 |
Face Value | 5.4% notes due February 2043 (a)(iii) |  |  |  |
Disclosure of detailed information about borrowings [line items] |  |  |  |
Gross debt | 367 |  | 367 |
Face Value | Notes issued |  |  |  |
Disclosure of detailed information about borrowings [line items] |  |  |  |
Gross debt | 2,470 |  | 2,585 |
Face Value | Quebrada Blanca Phase 2 project facility |  |  |  |
Disclosure of detailed information about borrowings [line items] |  |  |  |
Gross debt | 2,206 |  | 2,500 |
Face Value | Antamina loan agreements |  |  |  |
Disclosure of detailed information about borrowings [line items] |  |  |  |
Gross debt | 225 |  | 225 |
Face Value | Carmen de Andacollo short-term loans |  |  |  |
Disclosure of detailed information about borrowings [line items] |  |  |  |
Gross debt | $ 95 |  | $ 52 |
Fair Value |  |  |  |
Disclosure of detailed information about borrowings [line items] |  |  |  |
Gross debt |  | 6,631 |  | 7,089
Less current portion of debt |  | (515) |  | (616)
Borrowings |  | 6,116 |  | 6,473
Fair Value | 3.75% notes due February 2023 |  |  |  |
Disclosure of detailed information about borrowings [line items] |  |  |  |
Gross debt |  | 0 |  | 147
Fair Value | 3.9% notes due July 2030 |  |  |  |
Disclosure of detailed information about borrowings [line items] |  |  |  |
Gross debt |  | 621 |  | 614
Fair Value | 6.125% notes due October 2035 (a)(iii)(iv) |  |  |  |
Disclosure of detailed information about borrowings [line items] |  |  |  |
Gross debt |  | 467 |  | 452
Fair Value | 6.0% notes due August 2040 (a)(iv) |  |  |  |
Disclosure of detailed information about borrowings [line items] |  |  |  |
Gross debt |  | 642 |  | 631
Fair Value | 6.25% notes due July 2041 (a)(iii)(iv) |  |  |  |
Disclosure of detailed information about borrowings [line items] |  |  |  |
Gross debt |  | 544 |  | 531
Fair Value | 5.2% notes due March 2042 (a)(iii) |  |  |  |
Disclosure of detailed information about borrowings [line items] |  |  |  |
Gross debt |  | 488 |  | 471
Fair Value | 5.4% notes due February 2043 (a)(iii) |  |  |  |
Disclosure of detailed information about borrowings [line items] |  |  |  |
Gross debt |  | 466 |  | 448
Fair Value | Notes issued |  |  |  |
Disclosure of detailed information about borrowings [line items] |  |  |  |
Gross debt |  | 3,228 |  | 3,294
Fair Value | Quebrada Blanca Phase 2 project facility |  |  |  |
Disclosure of detailed information about borrowings [line items] |  |  |  |
Gross debt |  | 2,979 |  | 3,419
Fair Value | Antamina loan agreements |  |  |  |
Disclosure of detailed information about borrowings [line items] |  |  |  |
Gross debt |  | 298 |  | 305
Fair Value | Carmen de Andacollo short-term loans |  |  |  |
Disclosure of detailed information about borrowings [line items] |  |  |  |
Gross debt |  | $ 126 |  | $ 71

X
- Definition The amount of outstanding funds that the entity is obligated to repay. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Name IAS -Number 1 -IssueDate 2023-01-01 -Paragraph 55 -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=1&code=ifrs-tx-2023-en-r&anchor=para_55&doctype=Standard -URIDate 2023-03-23 + Details
Name: | ifrs-full_Borrowings
Namespace Prefix: | ifrs-full_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | instant

X
- Definition The interest rate on borrowings. [Refer: Borrowings] + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Name IFRS -Number 7 -IssueDate 2023-01-01 -Paragraph 7 -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=7&code=ifrs-tx-2023-en-r&anchor=para_7&doctype=Standard -URIDate 2023-03-23 + Details
Name: | ifrs-full_BorrowingsInterestRate
Namespace Prefix: | ifrs-full_
Data Type: | dtr-types:percentItemType
Balance Type: | na
Period Type: | instant

X
- Definition The amount of current borrowings and current portion of non-current borrowings. [Refer: Borrowings] + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Name IAS -Number 1 -IssueDate 2023-01-01 -Paragraph 55 -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=1&code=ifrs-tx-2023-en-r&anchor=para_55&doctype=Standard -URIDate 2023-03-23 + Details
Name: | ifrs-full_CurrentBorrowingsAndCurrentPortionOfNoncurrentBorrowings
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 non-current portion of non-current borrowings. [Refer: Borrowings] + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Name IAS -Number 1 -IssueDate 2023-01-01 -Paragraph 55 -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=1&code=ifrs-tx-2023-en-r&anchor=para_55&doctype=Standard -URIDate 2023-03-23 + Details
Name: | ifrs-full_LongtermBorrowings
Namespace Prefix: | ifrs-full_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | instant

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

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

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

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

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

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

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

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

X
- Details
Name: | ifrs-full_BorrowingsByNameAxis=teck_QuebradaBlancaPhase2ProjectFacilityMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

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

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

X
- Details
Name: | ifrs-full_MeasurementAxis=ifrs-full_AtCostMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_MeasurementAxis=ifrs-full_AtFairValueMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |