XML 194 R141.htm IDEA: XBRL DOCUMENT v3.25.0.1

long-term debt (Details) $ in Millions, $ in Billions	Dec. 31, 2024 CAD ($)	Dec. 31, 2024 USD ($)	Dec. 31, 2023 CAD ($)	Dec. 31, 2023 USD ($)
Details of long-term debt
Long-term debt excluding Lease liabilities	$ 25,972		$ 24,735
Lease liabilities	2,882		2,614
Long-term debt	28,854		27,349
Current	3,246		3,994
Non-current	25,608		23,355
TELUS Corporation senior notes
Details of long-term debt
Long-term debt excluding Lease liabilities	22,077		20,301
TELUS Corporation commercial paper
Details of long-term debt
Long-term debt excluding Lease liabilities	1,404		1,021
Long-term debt	1,404	$ 1.0	1,021	$ 0.8
TELUS Corporation credit facilities
Details of long-term debt
Long-term debt excluding Lease liabilities			1,144
Current	0
TELUS Communications Inc. debentures
Details of long-term debt
Long-term debt excluding Lease liabilities	200		200
TELUS International (Cda) Inc. credit facility
Details of long-term debt
Long-term debt excluding Lease liabilities	1,703		1,781
Other
Details of long-term debt
Long-term debt excluding Lease liabilities	$ 588		$ 288

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 2024-01-01
-Paragraph 55
-URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=1&code=ifrs-tx-2024-en-r&anchor=para_55&doctype=Standard
-URIDate 2024-03-27

+ Details

Name:	ifrs-full_CurrentPortionOfLongtermBorrowings
Namespace Prefix:	ifrs-full_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant

X

- Definition

The amount of liabilities related to the entity's leases. Lease is a contract, or part of a contract, that conveys the right to use an underlying asset for a period of time in exchange for consideration.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Name IFRS
-Number 16
-IssueDate 2024-01-01
-Paragraph 47
-Subparagraph b
-URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=16&code=ifrs-tx-2024-en-r&anchor=para_47_b&doctype=Standard
-URIDate 2024-03-27

+ Details

Name:	ifrs-full_LeaseLiabilities
Namespace Prefix:	ifrs-full_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant

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 2024-01-01
-Paragraph 55
-URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=1&code=ifrs-tx-2024-en-r&anchor=para_55&doctype=Standard
-URIDate 2024-03-27

+ Details

Name:	ifrs-full_LongtermBorrowings
Namespace Prefix:	ifrs-full_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant

X

- Definition

Pertains to details of long-term debt of the entity.

+ References

No definition available.

+ Details

Name:	tu_DetailsOfLongTermDebtAbstract
Namespace Prefix:	tu_
Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration

X

- Definition

Total long-term borrowings, including the current and non-current portion.

+ References

No definition available.

+ Details

Name:	tu_LongTermBorrowingsCurrentAndNonCurrent
Namespace Prefix:	tu_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant

X

- Definition

Total long-term borrowings, including the current and non-current portion but excluding the lease liabilities.

+ References

No definition available.

+ Details

Name:	tu_LongTermBorrowingsCurrentAndNonCurrentExcludingLeaseLiabilities
Namespace Prefix:	tu_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant

X

- Details

Name:	ifrs-full_BorrowingsByNameAxis=tu_TelusCorporationNotesMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	ifrs-full_BorrowingsByNameAxis=tu_TelusCorporationCommercialPaperMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	ifrs-full_BorrowingsByNameAxis=tu_TelusCorporationCreditFacilityMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	ifrs-full_BorrowingsByNameAxis=tu_TelusCommunicationsInc.DebenturesMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	ifrs-full_BorrowingsByNameAxis=tu_TelusInternationalCdaInc.CreditFacilityMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	ifrs-full_BorrowingsByNameAxis=tu_OtherCreditFacilityMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type: