XML 89 R40.htm IDEA: XBRL DOCUMENT
v3.25.0.1

Nature of Business (Details) | Dec. 31, 2024 country customer
--- | ---
Segment information |
Number of customers (more than) | customer | 240,000
Percentage of countries trusted | 95.00%
Records management |
Segment information |
Number of countries | country | 61

X
- Definition Number of Customers + References No definition available. + Details
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Namespace Prefix: | irm_
Data Type: | xbrli:integerItemType
Balance Type: | na
Period Type: | instant

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- Definition Percentage Of Fortune 1000 Customers + References No definition available. + Details
Name: | irm_PercentageOfFortune1000Customers
Namespace Prefix: | irm_
Data Type: | dtr-types:percentItemType
Balance Type: | na
Period Type: | instant

X
- Definition The number of countries in which the entity operates as of balance sheet date. + References No definition available. + Details
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Namespace Prefix: | us-gaap_
Data Type: | xbrli:integerItemType
Balance Type: | na
Period Type: | instant

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

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- Details
Name: | us-gaap_StatementBusinessSegmentsAxis=irm_RecordsManagementMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |