XML 194 R170.htm IDEA: XBRL DOCUMENT
v3.24.0.1

SUBSEQUENT EVENT (Details) | Feb. 06, 2024 shares | Dec. 05, 2023 $ / shares shares | Nov. 14, 2023 € / shares
--- | --- | --- | ---
Disclosure of non-adjusting events after reporting period [line items] |  |  |
Buy out offer, cash consideration per share | € / shares |  |  | € 3.50
Vanstar Acquisition |  |  |
Disclosure of non-adjusting events after reporting period [line items] |  |  |
Business combination, consideration transferred, equity interests issued and issuable, entity Shares issued per acquiree share (in shares) |  | 0.2008 |
Cash paid per acquiree share (in cad per share) | $ / shares |  | $ 0.69 |
Business acquisition, number of common shares issued (in shares) | 12,000,000 |  |

X
- Definition Business Acquisition, Number of Common Shares Issued + References No definition available. + Details
Name: | iag_BusinessAcquisitionNumberOfCommonSharesIssued
Namespace Prefix: | iag_
Data Type: | xbrli:sharesItemType
Balance Type: | na
Period Type: | duration

X
- Definition Business Combination, Consideration Transferred, Equity Interests Issued and Issuable, Cash Paid Per Acquiree Share + References No definition available. + Details
Name: | iag_BusinessCombinationConsiderationTransferredEquityInterestsIssuedAndIssuableCashPaidPerAcquireeShare
Namespace Prefix: | iag_
Data Type: | dtr-types:perShareItemType
Balance Type: | na
Period Type: | duration

X
- Definition Business Combination, Consideration Transferred, Equity Interests Issued and Issuable, Entity Shares Issued Per Acquiree Share + References No definition available. + Details
Name: | iag_BusinessCombinationConsiderationTransferredEquityInterestsIssuedAndIssuableEntitySharesIssuedPerAcquireeShare
Namespace Prefix: | iag_
Data Type: | xbrli:sharesItemType
Balance Type: | na
Period Type: | duration

X
- Definition Buy Out Offer, Cash Consideration Per Share + References No definition available. + Details
Name: | iag_BuyOutOfferCashConsiderationPerShare
Namespace Prefix: | iag_
Data Type: | dtr-types:perShareItemType
Balance Type: | na
Period Type: | duration

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_DisclosureOfNonadjustingEventsAfterReportingPeriodLineItems
Namespace Prefix: | ifrs-full_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Details
Name: | ifrs-full_BusinessCombinationsAxis=iag_VanstarAcquisitionMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |