XML 132 R116.htm IDEA: XBRL DOCUMENT
v3.22.4

SHORT-TERM BORROWINGS - US Commercial Paper Program (Details) - US commercial paper program | 12 Months Ended
--- | ---
Dec. 31, 2022 USD ($)
Disclosure of detailed information about borrowings [line items] |
Maximum aggregate principal allowed to issue | $ 1,500,000,000
Minimum |
Disclosure of detailed information about borrowings [line items] |
Maturity term (in days) | 1 day
Maximum |
Disclosure of detailed information about borrowings [line items] |
Maturity term (in days) | 397 days

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 Debt Instrument, Maximum Borrowing Capacity1 + References No definition available. + Details
Name: | rci_DebtInstrumentMaximumBorrowingCapacity1
Namespace Prefix: | rci_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | instant

X
- Definition Debt Instrument, Term1 + References No definition available. + Details
Name: | rci_DebtInstrumentTerm1
Namespace Prefix: | rci_
Data Type: | xbrli:durationItemType
Balance Type: | na
Period Type: | duration

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

X
- Details
Name: | ifrs-full_RangeAxis=ifrs-full_BottomOfRangeMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_RangeAxis=ifrs-full_TopOfRangeMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |