Segment disclosures

Company overview

IRON MOUNTAIN INC

Each reported dimension combination stays separate. Revenue and operating income are shown as reported, with their dates and sources.

Revenue · Reported segment facts

48 dimension combinations 770 retained observations 20 reported periods Partial retained history

Counts describe retained dimensioned rows only. Periods and members can change across reports, and this view does not infer missing values or expected segment totals.

Data Center Lease Based Intangible Assets · Global Data Center Business

Product Or Service · Statement Business Segments

Source dimensions srt:ProductOrServiceAxis=irm:DataCenterLeaseBasedIntangibleAssetsMember;us-gaap:StatementBusinessSegmentsAxis=irm:GlobalDataCenterBusinessMember
PeriodValueUnitFiledEvidence
2024-01-01 – 2024-12-31620028000 USD20250214Open filing evidence
2023-01-01 – 2023-12-31495026000 USD20250214Open filing evidence
2022-01-01 – 2022-12-31401125000 USD20250214Open filing evidence
2021-01-01 – 2021-12-31326898000 USD20240222Open filing evidence

Data Center Lease Based Intangible Assets · Global Recordsand Information Management Business

Product Or Service · Statement Business Segments

Source dimensions srt:ProductOrServiceAxis=irm:DataCenterLeaseBasedIntangibleAssetsMember;us-gaap:StatementBusinessSegmentsAxis=irm:GlobalRecordsandInformationManagementBusinessMember
PeriodValueUnitFiledEvidence
2024-01-01 – 2024-12-310 USD20250214Open filing evidence
2023-01-01 – 2023-12-310 USD20250214Open filing evidence
2022-01-01 – 2022-12-310 USD20250214Open filing evidence
2021-01-01 – 2021-12-310 USD20240222Open filing evidence

Data Center Lease Based Intangible Assets · Corporate And Other

Product Or Service · Statement Business Segments

Source dimensions srt:ProductOrServiceAxis=irm:DataCenterLeaseBasedIntangibleAssetsMember;us-gaap:StatementBusinessSegmentsAxis=us-gaap:CorporateAndOtherMember
PeriodValueUnitFiledEvidence
2024-01-01 – 2024-12-310 USD20250214Open filing evidence
2023-01-01 – 2023-12-310 USD20250214Open filing evidence
2022-01-01 – 2022-12-310 USD20250214Open filing evidence
2021-01-01 – 2021-12-310 USD20230223Open filing evidence

Data Center · Global Data Center Business

Product Or Service · Statement Business Segments

Source dimensions srt:ProductOrServiceAxis=irm:DataCenterMember;us-gaap:StatementBusinessSegmentsAxis=irm:GlobalDataCenterBusinessMember
PeriodValueUnitFiledEvidence
2026-04-01 – 2026-06-30262871000 USD20260805Open filing evidence
2026-01-01 – 2026-06-30517596000 USD20260805Open filing evidence
2026-01-01 – 2026-03-31254725000 USD20260430Open filing evidence
2025-01-01 – 2025-12-31803429000 USD20260212Open filing evidence
2025-07-01 – 2025-09-30204130000 USD20251105Open filing evidence
2025-01-01 – 2025-09-30566728000 USD20251105Open filing evidence
2025-04-01 – 2025-06-30189401000 USD20260805Open filing evidence
2025-01-01 – 2025-06-30362598000 USD20260805Open filing evidence
2025-01-01 – 2025-03-31173197000 USD20260430Open filing evidence
2024-01-01 – 2024-12-31620028000 USD20260212Open filing evidence
2024-07-01 – 2024-09-30153206000 USD20251105Open filing evidence
2024-01-01 – 2024-09-30449845000 USD20251105Open filing evidence
2024-04-01 – 2024-06-30152702000 USD20250806Open filing evidence
2024-01-01 – 2024-06-30296639000 USD20250806Open filing evidence
2024-01-01 – 2024-03-31143937000 USD20250501Open filing evidence
2023-01-01 – 2023-12-31495026000 USD20260212Open filing evidence
2023-07-01 – 2023-09-30127535000 USD20241106Open filing evidence
2023-01-01 – 2023-09-30357873000 USD20241106Open filing evidence
2022-07-01 – 2022-09-30100309000 USD20231102Open filing evidence
2022-01-01 – 2022-09-30297384000 USD20231102Open filing evidence
2022-04-01 – 2022-06-30100088000 USD20220804Open filing evidence
2022-01-01 – 2022-06-30197075000 USD20220804Open filing evidence
2021-07-01 – 2021-09-3088587000 USD20221103Open filing evidence
2021-01-01 – 2021-09-30236672000 USD20221103Open filing evidence

Data Center · Global Recordsand Information Management Business

Product Or Service · Statement Business Segments

Source dimensions srt:ProductOrServiceAxis=irm:DataCenterMember;us-gaap:StatementBusinessSegmentsAxis=irm:GlobalRecordsandInformationManagementBusinessMember
PeriodValueUnitFiledEvidence
2026-04-01 – 2026-06-300 USD20260805Open filing evidence
2026-01-01 – 2026-06-300 USD20260805Open filing evidence
2026-01-01 – 2026-03-310 USD20260430Open filing evidence
2025-01-01 – 2025-12-310 USD20260212Open filing evidence
2025-07-01 – 2025-09-300 USD20251105Open filing evidence
2025-01-01 – 2025-09-300 USD20251105Open filing evidence
2025-04-01 – 2025-06-300 USD20260805Open filing evidence
2025-01-01 – 2025-06-300 USD20260805Open filing evidence
2025-01-01 – 2025-03-310 USD20260430Open filing evidence
2024-01-01 – 2024-12-310 USD20260212Open filing evidence
2024-07-01 – 2024-09-300 USD20251105Open filing evidence
2024-01-01 – 2024-09-300 USD20251105Open filing evidence
2024-04-01 – 2024-06-300 USD20250806Open filing evidence
2024-01-01 – 2024-06-300 USD20250806Open filing evidence
2024-01-01 – 2024-03-310 USD20250501Open filing evidence
2023-01-01 – 2023-12-310 USD20260212Open filing evidence
2023-07-01 – 2023-09-300 USD20241106Open filing evidence
2023-01-01 – 2023-09-300 USD20241106Open filing evidence
2022-07-01 – 2022-09-300 USD20221103Open filing evidence
2022-01-01 – 2022-09-300 USD20221103Open filing evidence
2022-04-01 – 2022-06-300 USD20220804Open filing evidence
2022-01-01 – 2022-06-300 USD20220804Open filing evidence
2021-07-01 – 2021-09-300 USD20221103Open filing evidence
2021-01-01 – 2021-09-300 USD20221103Open filing evidence

Data Center · Corporate And Other

Product Or Service · Statement Business Segments

Source dimensions srt:ProductOrServiceAxis=irm:DataCenterMember;us-gaap:StatementBusinessSegmentsAxis=us-gaap:CorporateAndOtherMember
PeriodValueUnitFiledEvidence
2026-04-01 – 2026-06-300 USD20260805Open filing evidence
2026-01-01 – 2026-06-300 USD20260805Open filing evidence
2026-01-01 – 2026-03-310 USD20260430Open filing evidence
2025-01-01 – 2025-12-310 USD20260212Open filing evidence
2025-07-01 – 2025-09-300 USD20251105Open filing evidence
2025-01-01 – 2025-09-300 USD20251105Open filing evidence
2025-04-01 – 2025-06-300 USD20260805Open filing evidence
2025-01-01 – 2025-06-300 USD20260805Open filing evidence
2025-01-01 – 2025-03-310 USD20260430Open filing evidence
2024-01-01 – 2024-12-310 USD20260212Open filing evidence
2024-07-01 – 2024-09-300 USD20251105Open filing evidence
2024-01-01 – 2024-09-300 USD20251105Open filing evidence
2024-04-01 – 2024-06-300 USD20250806Open filing evidence
2024-01-01 – 2024-06-300 USD20250806Open filing evidence
2024-01-01 – 2024-03-310 USD20250501Open filing evidence
2023-01-01 – 2023-12-310 USD20260212Open filing evidence
2023-07-01 – 2023-09-300 USD20241106Open filing evidence
2023-01-01 – 2023-09-300 USD20241106Open filing evidence
2023-04-01 – 2023-06-300 USD20230803Open filing evidence
2023-01-01 – 2023-06-300 USD20230803Open filing evidence
2022-07-01 – 2022-09-300 USD20221103Open filing evidence
2022-01-01 – 2022-09-300 USD20221103Open filing evidence
2022-04-01 – 2022-06-300 USD20230803Open filing evidence
2022-01-01 – 2022-06-300 USD20230803Open filing evidence
2022-01-01 – 2022-03-310 USD20220428Open filing evidence
2021-01-01 – 2021-12-310 USD20220224Open filing evidence
2021-07-01 – 2021-09-300 USD20221103Open filing evidence
2021-01-01 – 2021-09-300 USD20221103Open filing evidence

Data Management · Global Data Center Business

Product Or Service · Statement Business Segments

Source dimensions srt:ProductOrServiceAxis=irm:DataManagementMember;us-gaap:StatementBusinessSegmentsAxis=irm:GlobalDataCenterBusinessMember
PeriodValueUnitFiledEvidence
2026-04-01 – 2026-06-300 USD20260805Open filing evidence
2026-01-01 – 2026-06-300 USD20260805Open filing evidence
2026-01-01 – 2026-03-310 USD20260430Open filing evidence
2025-01-01 – 2025-12-310 USD20260212Open filing evidence
2025-07-01 – 2025-09-300 USD20251105Open filing evidence
2025-01-01 – 2025-09-300 USD20251105Open filing evidence
2025-04-01 – 2025-06-300 USD20260805Open filing evidence
2025-01-01 – 2025-06-300 USD20260805Open filing evidence
2025-01-01 – 2025-03-310 USD20260430Open filing evidence
2024-01-01 – 2024-12-310 USD20260212Open filing evidence
2024-07-01 – 2024-09-300 USD20251105Open filing evidence
2024-01-01 – 2024-09-300 USD20251105Open filing evidence
2024-04-01 – 2024-06-300 USD20250806Open filing evidence
2024-01-01 – 2024-06-300 USD20250806Open filing evidence
2024-01-01 – 2024-03-310 USD20250501Open filing evidence
2023-01-01 – 2023-12-310 USD20260212Open filing evidence
2023-07-01 – 2023-09-300 USD20241106Open filing evidence
2023-01-01 – 2023-09-300 USD20241106Open filing evidence
2022-01-01 – 2022-12-310 USD20250214Open filing evidence
2022-07-01 – 2022-09-300 USD20231102Open filing evidence
2022-01-01 – 2022-09-300 USD20231102Open filing evidence
2021-01-01 – 2021-12-310 USD20240222Open filing evidence
2021-07-01 – 2021-09-300 USD20211104Open filing evidence
2021-01-01 – 2021-09-300 USD20211104Open filing evidence

Data Management · Global Recordsand Information Management Business

Product Or Service · Statement Business Segments

Source dimensions srt:ProductOrServiceAxis=irm:DataManagementMember;us-gaap:StatementBusinessSegmentsAxis=irm:GlobalRecordsandInformationManagementBusinessMember
PeriodValueUnitFiledEvidence
2026-04-01 – 2026-06-30123148000 USD20260805Open filing evidence
2026-01-01 – 2026-06-30246105000 USD20260805Open filing evidence
2026-01-01 – 2026-03-31122957000 USD20260430Open filing evidence
2025-01-01 – 2025-12-31504662000 USD20260212Open filing evidence
2025-07-01 – 2025-09-30134339000 USD20251105Open filing evidence
2025-01-01 – 2025-09-30380372000 USD20251105Open filing evidence
2025-04-01 – 2025-06-30123946000 USD20260805Open filing evidence
2025-01-01 – 2025-06-30246033000 USD20260805Open filing evidence
2025-01-01 – 2025-03-31122087000 USD20260430Open filing evidence
2024-01-01 – 2024-12-31515306000 USD20260212Open filing evidence
2024-07-01 – 2024-09-30127583000 USD20251105Open filing evidence
2024-01-01 – 2024-09-30390706000 USD20251105Open filing evidence
2024-04-01 – 2024-06-30131073000 USD20250806Open filing evidence
2024-01-01 – 2024-06-30263123000 USD20250806Open filing evidence
2024-01-01 – 2024-03-31132050000 USD20250501Open filing evidence
2023-01-01 – 2023-12-31520194000 USD20260212Open filing evidence
2023-07-01 – 2023-09-30128191000 USD20241106Open filing evidence
2023-01-01 – 2023-09-30388036000 USD20241106Open filing evidence
2022-01-01 – 2022-12-31510107000 USD20250214Open filing evidence
2022-07-01 – 2022-09-30127226000 USD20231102Open filing evidence
2022-01-01 – 2022-09-30385276000 USD20231102Open filing evidence
2022-04-01 – 2022-06-30124394000 USD20220804Open filing evidence
2022-01-01 – 2022-06-30258050000 USD20220804Open filing evidence
2021-01-01 – 2021-12-31529416000 USD20240222Open filing evidence
2021-07-01 – 2021-09-30115261000 USD20211104Open filing evidence
2021-01-01 – 2021-09-30351914000 USD20211104Open filing evidence

Data Management · Corporate And Other

Product Or Service · Statement Business Segments

Source dimensions srt:ProductOrServiceAxis=irm:DataManagementMember;us-gaap:StatementBusinessSegmentsAxis=us-gaap:CorporateAndOtherMember
PeriodValueUnitFiledEvidence
2026-04-01 – 2026-06-300 USD20260805Open filing evidence
2026-01-01 – 2026-06-300 USD20260805Open filing evidence
2026-01-01 – 2026-03-310 USD20260430Open filing evidence
2025-01-01 – 2025-12-310 USD20260212Open filing evidence
2025-07-01 – 2025-09-300 USD20251105Open filing evidence
2025-01-01 – 2025-09-300 USD20251105Open filing evidence
2025-04-01 – 2025-06-300 USD20260805Open filing evidence
2025-01-01 – 2025-06-300 USD20260805Open filing evidence
2025-01-01 – 2025-03-310 USD20260430Open filing evidence
2024-01-01 – 2024-12-310 USD20260212Open filing evidence
2024-07-01 – 2024-09-300 USD20251105Open filing evidence
2024-01-01 – 2024-09-300 USD20251105Open filing evidence
2024-04-01 – 2024-06-300 USD20250806Open filing evidence
2024-01-01 – 2024-06-300 USD20250806Open filing evidence
2024-01-01 – 2024-03-310 USD20250501Open filing evidence
2023-01-01 – 2023-12-310 USD20260212Open filing evidence
2023-07-01 – 2023-09-300 USD20241106Open filing evidence
2023-01-01 – 2023-09-300 USD20241106Open filing evidence
2023-04-01 – 2023-06-300 USD20230803Open filing evidence
2023-01-01 – 2023-06-300 USD20230803Open filing evidence
2022-01-01 – 2022-12-31185000 USD20250214Open filing evidence
2022-04-01 – 2022-06-300 USD20230803Open filing evidence
2022-01-01 – 2022-06-300 USD20230803Open filing evidence
2022-01-01 – 2022-03-3114141000 USD20220428Open filing evidence
2021-01-01 – 2021-12-310 USD20230223Open filing evidence
2021-07-01 – 2021-09-3015531000 USD20211104Open filing evidence
2021-01-01 – 2021-09-3048008000 USD20211104Open filing evidence

Information Destruction · Global Data Center Business

Product Or Service · Statement Business Segments

Source dimensions srt:ProductOrServiceAxis=irm:InformationDestructionMember;us-gaap:StatementBusinessSegmentsAxis=irm:GlobalDataCenterBusinessMember
PeriodValueUnitFiledEvidence
2026-04-01 – 2026-06-300 USD20260805Open filing evidence
2026-01-01 – 2026-06-300 USD20260805Open filing evidence
2026-01-01 – 2026-03-310 USD20260430Open filing evidence
2025-01-01 – 2025-12-310 USD20260212Open filing evidence
2025-07-01 – 2025-09-300 USD20251105Open filing evidence
2025-01-01 – 2025-09-300 USD20251105Open filing evidence
2025-04-01 – 2025-06-300 USD20260805Open filing evidence
2025-01-01 – 2025-06-300 USD20260805Open filing evidence
2025-01-01 – 2025-03-310 USD20260430Open filing evidence
2024-01-01 – 2024-12-310 USD20260212Open filing evidence
2024-07-01 – 2024-09-300 USD20251105Open filing evidence
2024-01-01 – 2024-09-300 USD20251105Open filing evidence
2024-04-01 – 2024-06-300 USD20250806Open filing evidence
2024-01-01 – 2024-06-300 USD20250806Open filing evidence
2024-01-01 – 2024-03-310 USD20250501Open filing evidence
2023-01-01 – 2023-12-310 USD20260212Open filing evidence
2023-07-01 – 2023-09-300 USD20241106Open filing evidence
2023-01-01 – 2023-09-300 USD20241106Open filing evidence
2023-01-01 – 2023-03-310 USD20230504Open filing evidence
2022-01-01 – 2022-12-310 USD20250214Open filing evidence
2022-01-01 – 2022-03-310 USD20230504Open filing evidence
2021-07-01 – 2021-09-300 USD20211104Open filing evidence
2021-01-01 – 2021-09-300 USD20211104Open filing evidence

Information Destruction · Global Recordsand Information Management Business

Product Or Service · Statement Business Segments

Source dimensions srt:ProductOrServiceAxis=irm:InformationDestructionMember;us-gaap:StatementBusinessSegmentsAxis=irm:GlobalRecordsandInformationManagementBusinessMember
PeriodValueUnitFiledEvidence
2026-04-01 – 2026-06-30157029000 USD20260805Open filing evidence
2026-01-01 – 2026-06-30308057000 USD20260805Open filing evidence
2026-01-01 – 2026-03-31151028000 USD20260430Open filing evidence
2025-01-01 – 2025-12-31577914000 USD20260212Open filing evidence
2025-07-01 – 2025-09-30144102000 USD20251105Open filing evidence
2025-01-01 – 2025-09-30430487000 USD20251105Open filing evidence
2025-04-01 – 2025-06-30144357000 USD20260805Open filing evidence
2025-01-01 – 2025-06-30286385000 USD20260805Open filing evidence
2025-01-01 – 2025-03-31142028000 USD20260430Open filing evidence
2024-01-01 – 2024-12-31565023000 USD20260212Open filing evidence
2024-07-01 – 2024-09-30142442000 USD20251105Open filing evidence
2024-01-01 – 2024-09-30428921000 USD20251105Open filing evidence
2024-04-01 – 2024-06-30145024000 USD20250806Open filing evidence
2024-01-01 – 2024-06-30286479000 USD20250806Open filing evidence
2024-01-01 – 2024-03-31141455000 USD20250501Open filing evidence
2023-01-01 – 2023-12-31516318000 USD20260212Open filing evidence
2023-07-01 – 2023-09-30128037000 USD20241106Open filing evidence
2023-01-01 – 2023-09-30387963000 USD20241106Open filing evidence
2022-01-01 – 2022-12-31497771000 USD20250214Open filing evidence
2022-04-01 – 2022-06-30127089000 USD20220804Open filing evidence
2022-01-01 – 2022-06-30239771000 USD20220804Open filing evidence
2021-01-01 – 2021-12-31390967000 USD20230223Open filing evidence
2021-07-01 – 2021-09-30113257000 USD20211104Open filing evidence
2021-01-01 – 2021-09-30318889000 USD20211104Open filing evidence

Information Destruction · Corporate And Other

Product Or Service · Statement Business Segments

Source dimensions srt:ProductOrServiceAxis=irm:InformationDestructionMember;us-gaap:StatementBusinessSegmentsAxis=us-gaap:CorporateAndOtherMember
PeriodValueUnitFiledEvidence
2026-04-01 – 2026-06-30287987000 USD20260805Open filing evidence
2026-01-01 – 2026-06-30519836000 USD20260805Open filing evidence
2026-01-01 – 2026-03-31231849000 USD20260430Open filing evidence
2025-01-01 – 2025-12-31632537000 USD20260212Open filing evidence
2025-07-01 – 2025-09-30168823000 USD20251105Open filing evidence
2025-01-01 – 2025-09-30442489000 USD20251105Open filing evidence
2025-04-01 – 2025-06-30153063000 USD20260805Open filing evidence
2025-01-01 – 2025-06-30273666000 USD20260805Open filing evidence
2025-01-01 – 2025-03-31120603000 USD20260430Open filing evidence
2024-01-01 – 2024-12-31388077000 USD20260212Open filing evidence
2024-07-01 – 2024-09-30102334000 USD20251105Open filing evidence
2024-01-01 – 2024-09-30276165000 USD20251105Open filing evidence
2024-04-01 – 2024-06-3090134000 USD20250806Open filing evidence
2024-01-01 – 2024-06-30173831000 USD20250806Open filing evidence
2024-01-01 – 2024-03-3183697000 USD20250501Open filing evidence
2023-01-01 – 2023-12-31177098000 USD20260212Open filing evidence
2023-07-01 – 2023-09-3041896000 USD20241106Open filing evidence
2023-01-01 – 2023-09-30125693000 USD20241106Open filing evidence
2023-04-01 – 2023-06-3042627000 USD20230803Open filing evidence
2023-01-01 – 2023-06-3083797000 USD20230803Open filing evidence
2023-01-01 – 2023-03-3141170000 USD20230504Open filing evidence
2022-01-01 – 2022-12-31269304000 USD20250214Open filing evidence
2022-07-01 – 2022-09-3059747000 USD20221103Open filing evidence
2022-01-01 – 2022-09-30212846000 USD20221103Open filing evidence
2022-04-01 – 2022-06-3082829000 USD20230803Open filing evidence
2022-01-01 – 2022-06-30153099000 USD20230803Open filing evidence
2022-01-01 – 2022-03-3170270000 RestatedUSD20230504Open filing evidence
2021-01-01 – 2021-12-3144074000 USD20230223Open filing evidence
2021-07-01 – 2021-09-3013265000 RestatedUSD20221103Open filing evidence
2021-01-01 – 2021-09-3032337000 RestatedUSD20221103Open filing evidence

Records Management · Global Data Center Business

Product Or Service · Statement Business Segments

Source dimensions srt:ProductOrServiceAxis=irm:RecordsManagementMember;us-gaap:StatementBusinessSegmentsAxis=irm:GlobalDataCenterBusinessMember
PeriodValueUnitFiledEvidence
2026-04-01 – 2026-06-300 USD20260805Open filing evidence
2026-01-01 – 2026-06-300 USD20260805Open filing evidence
2026-01-01 – 2026-03-310 USD20260430Open filing evidence
2025-01-01 – 2025-12-310 USD20260212Open filing evidence
2025-07-01 – 2025-09-300 USD20251105Open filing evidence
2025-01-01 – 2025-09-300 USD20251105Open filing evidence
2025-04-01 – 2025-06-300 USD20260805Open filing evidence
2025-01-01 – 2025-06-300 USD20260805Open filing evidence
2025-01-01 – 2025-03-310 USD20260430Open filing evidence
2024-01-01 – 2024-12-310 USD20260212Open filing evidence
2024-07-01 – 2024-09-300 USD20251105Open filing evidence
2024-01-01 – 2024-09-300 USD20251105Open filing evidence
2024-04-01 – 2024-06-300 USD20250806Open filing evidence
2024-01-01 – 2024-06-300 USD20250806Open filing evidence
2024-01-01 – 2024-03-310 USD20250501Open filing evidence
2023-01-01 – 2023-12-310 USD20260212Open filing evidence
2023-07-01 – 2023-09-300 USD20241106Open filing evidence
2023-01-01 – 2023-09-300 USD20241106Open filing evidence
2023-01-01 – 2023-03-310 USD20240502Open filing evidence
2022-01-01 – 2022-12-310 USD20250214Open filing evidence
2022-07-01 – 2022-09-300 USD20231102Open filing evidence
2022-01-01 – 2022-09-300 USD20231102Open filing evidence
2022-01-01 – 2022-03-310 USD20230504Open filing evidence
2021-07-01 – 2021-09-300 USD20211104Open filing evidence
2021-01-01 – 2021-09-300 USD20211104Open filing evidence

Records Management · Global Recordsand Information Management Business

Product Or Service · Statement Business Segments

Source dimensions srt:ProductOrServiceAxis=irm:RecordsManagementMember;us-gaap:StatementBusinessSegmentsAxis=irm:GlobalRecordsandInformationManagementBusinessMember
PeriodValueUnitFiledEvidence
2026-04-01 – 2026-06-301153385000 USD20260805Open filing evidence
2026-01-01 – 2026-06-302283486000 USD20260805Open filing evidence
2026-01-01 – 2026-03-311130101000 USD20260430Open filing evidence
2025-01-01 – 2025-12-314208905000 USD20260212Open filing evidence
2025-07-01 – 2025-09-301060359000 USD20251105Open filing evidence
2025-01-01 – 2025-09-303107681000 USD20251105Open filing evidence
2025-04-01 – 2025-06-301055495000 USD20260805Open filing evidence
2025-01-01 – 2025-06-302047322000 USD20260805Open filing evidence
2025-01-01 – 2025-03-31991827000 USD20260430Open filing evidence
2024-01-01 – 2024-12-313899109000 USD20260212Open filing evidence
2024-07-01 – 2024-09-30990333000 USD20251105Open filing evidence
2024-01-01 – 2024-09-302901465000 USD20251105Open filing evidence
2024-04-01 – 2024-06-30974480000 USD20250806Open filing evidence
2024-01-01 – 2024-06-301911132000 USD20250806Open filing evidence
2024-01-01 – 2024-03-31936652000 USD20250501Open filing evidence
2023-01-01 – 2023-12-313625264000 USD20260212Open filing evidence
2023-07-01 – 2023-09-30926424000 USD20241106Open filing evidence
2023-01-01 – 2023-09-302693046000 USD20241106Open filing evidence
2023-01-01 – 2023-03-31867988000 USD20240502Open filing evidence
2022-01-01 – 2022-12-313287237000 USD20250214Open filing evidence
2022-07-01 – 2022-09-30829357000 USD20231102Open filing evidence
2022-01-01 – 2022-09-302450903000 USD20231102Open filing evidence
2021-01-01 – 2021-12-313074605000 USD20240222Open filing evidence
2021-07-01 – 2021-09-30767059000 USD20211104Open filing evidence
2021-01-01 – 2021-09-302285000000 USD20211104Open filing evidence

Records Management · Corporate And Other

Product Or Service · Statement Business Segments

Source dimensions srt:ProductOrServiceAxis=irm:RecordsManagementMember;us-gaap:StatementBusinessSegmentsAxis=us-gaap:CorporateAndOtherMember
PeriodValueUnitFiledEvidence
2026-04-01 – 2026-06-3044642000 USD20260805Open filing evidence
2026-01-01 – 2026-06-3090131000 USD20260805Open filing evidence
2026-01-01 – 2026-03-3145489000 USD20260430Open filing evidence
2025-01-01 – 2025-12-31174290000 USD20260212Open filing evidence
2025-07-01 – 2025-09-3042340000 USD20251105Open filing evidence
2025-01-01 – 2025-09-30130813000 USD20251105Open filing evidence
2025-04-01 – 2025-06-3045686000 USD20260805Open filing evidence
2025-01-01 – 2025-06-3088473000 USD20260805Open filing evidence
2025-01-01 – 2025-03-3142787000 USD20260430Open filing evidence
2024-01-01 – 2024-12-31162366000 USD20260212Open filing evidence
2024-07-01 – 2024-09-3041460000 USD20251105Open filing evidence
2024-01-01 – 2024-09-30121528000 USD20251105Open filing evidence
2024-04-01 – 2024-06-3040996000 USD20250806Open filing evidence
2024-01-01 – 2024-06-3080068000 USD20250806Open filing evidence
2024-01-01 – 2024-03-3139072000 USD20250501Open filing evidence
2023-01-01 – 2023-12-31146389000 USD20260212Open filing evidence
2023-07-01 – 2023-09-3036092000 USD20241106Open filing evidence
2023-01-01 – 2023-09-30107849000 USD20241106Open filing evidence
2023-04-01 – 2023-06-3037409000 USD20240801Open filing evidence
2023-01-01 – 2023-06-3071757000 USD20240801Open filing evidence
2023-01-01 – 2023-03-3134348000 USD20240502Open filing evidence
2022-01-01 – 2022-12-31137845000 USD20250214Open filing evidence
2022-07-01 – 2022-09-3035787000 USD20231102Open filing evidence
2022-01-01 – 2022-09-30103826000 USD20231102Open filing evidence
2022-01-01 – 2022-03-3133689000 USD20220428Open filing evidence
2021-01-01 – 2021-12-31125571000 USD20230223Open filing evidence
2021-07-01 – 2021-09-3030453000 USD20211104Open filing evidence
2021-01-01 – 2021-09-3091461000 USD20211104Open filing evidence

Storage Rental · Global Data Center Business

Product Or Service · Statement Business Segments

Source dimensions srt:ProductOrServiceAxis=irm:StorageRentalMember;us-gaap:StatementBusinessSegmentsAxis=irm:GlobalDataCenterBusinessMember
PeriodValueUnitFiledEvidence
2026-04-01 – 2026-06-30258892000 USD20260805Open filing evidence
2026-01-01 – 2026-06-30511397000 USD20260805Open filing evidence
2026-01-01 – 2026-03-31252505000 USD20260430Open filing evidence
2025-01-01 – 2025-12-31797017000 USD20260212Open filing evidence
2025-07-01 – 2025-09-30201383000 USD20251105Open filing evidence
2025-01-01 – 2025-09-30562607000 USD20251105Open filing evidence
2025-04-01 – 2025-06-30188279000 USD20260805Open filing evidence
2025-01-01 – 2025-06-30361224000 USD20260805Open filing evidence
2025-01-01 – 2025-03-31172945000 USD20260430Open filing evidence
2024-01-01 – 2024-12-31606294000 USD20260212Open filing evidence
2024-07-01 – 2024-09-30150796000 USD20251105Open filing evidence
2024-01-01 – 2024-09-30438221000 USD20251105Open filing evidence
2024-04-01 – 2024-06-30147397000 USD20250806Open filing evidence
2024-01-01 – 2024-06-30287425000 USD20250806Open filing evidence
2024-01-01 – 2024-03-31140028000 USD20250501Open filing evidence
2023-01-01 – 2023-12-31474066000 USD20260212Open filing evidence
2023-07-01 – 2023-09-30123655000 USD20241106Open filing evidence
2023-01-01 – 2023-09-30342080000 USD20241106Open filing evidence
2023-04-01 – 2023-06-30110990000 USD20230803Open filing evidence
2023-01-01 – 2023-06-30218425000 USD20230803Open filing evidence
2023-01-01 – 2023-03-31107435000 USD20230504Open filing evidence
2022-01-01 – 2022-12-31372208000 USD20250214Open filing evidence
2022-07-01 – 2022-09-3096328000 USD20231102Open filing evidence
2022-01-01 – 2022-09-30273547000 USD20231102Open filing evidence
2022-04-01 – 2022-06-3089768000 USD20230803Open filing evidence
2022-01-01 – 2022-06-30177219000 USD20230803Open filing evidence
2022-01-01 – 2022-03-3187451000 USD20230504Open filing evidence

Storage Rental · Global Recordsand Information Management Business

Product Or Service · Statement Business Segments

Source dimensions srt:ProductOrServiceAxis=irm:StorageRentalMember;us-gaap:StatementBusinessSegmentsAxis=irm:GlobalRecordsandInformationManagementBusinessMember
PeriodValueUnitFiledEvidence
2026-04-01 – 2026-06-30856751000 USD20260805Open filing evidence
2026-01-01 – 2026-06-301680268000 USD20260805Open filing evidence
2026-01-01 – 2026-03-31823517000 USD20260430Open filing evidence
2025-01-01 – 2025-12-313183735000 USD20260212Open filing evidence
2025-07-01 – 2025-09-30814118000 USD20251105Open filing evidence
2025-01-01 – 2025-09-302375206000 USD20251105Open filing evidence
2025-04-01 – 2025-06-30803580000 USD20260805Open filing evidence
2025-01-01 – 2025-06-301561088000 USD20260805Open filing evidence
2025-01-01 – 2025-03-31757508000 USD20260430Open filing evidence
2024-01-01 – 2024-12-313009094000 USD20260212Open filing evidence
2024-07-01 – 2024-09-30767780000 USD20251105Open filing evidence
2024-01-01 – 2024-09-302253122000 USD20251105Open filing evidence
2024-04-01 – 2024-06-30756358000 USD20250806Open filing evidence
2024-01-01 – 2024-06-301485342000 USD20250806Open filing evidence
2024-01-01 – 2024-03-31728984000 USD20250501Open filing evidence
2023-01-01 – 2023-12-312834352000 USD20260212Open filing evidence
2022-01-01 – 2022-12-312606721000 USD20250214Open filing evidence
2021-01-01 – 2021-12-312517208000 USD20240222Open filing evidence

Storage Rental · Corporate And Other

Product Or Service · Statement Business Segments

Source dimensions srt:ProductOrServiceAxis=irm:StorageRentalMember;us-gaap:StatementBusinessSegmentsAxis=us-gaap:CorporateAndOtherMember
PeriodValueUnitFiledEvidence
2026-04-01 – 2026-06-3018968000 USD20260805Open filing evidence
2026-01-01 – 2026-06-3037711000 USD20260805Open filing evidence
2026-01-01 – 2026-03-3118743000 USD20260430Open filing evidence
2025-01-01 – 2025-12-3171758000 USD20260212Open filing evidence
2025-07-01 – 2025-09-3017396000 USD20251105Open filing evidence
2025-01-01 – 2025-09-3053449000 USD20251105Open filing evidence
2025-04-01 – 2025-06-3018130000 USD20260805Open filing evidence
2025-01-01 – 2025-06-3036053000 USD20260805Open filing evidence
2025-01-01 – 2025-03-3117923000 USD20260430Open filing evidence
2024-01-01 – 2024-12-3166871000 USD20260212Open filing evidence
2024-07-01 – 2024-09-3017125000 USD20251105Open filing evidence
2024-01-01 – 2024-09-3048946000 USD20251105Open filing evidence
2024-04-01 – 2024-06-3015991000 USD20250806Open filing evidence
2024-01-01 – 2024-06-3031821000 USD20250806Open filing evidence
2024-01-01 – 2024-03-3115830000 USD20250501Open filing evidence
2023-01-01 – 2023-12-3162227000 USD20260212Open filing evidence
2022-01-01 – 2022-12-3155094000 USD20250214Open filing evidence
2021-01-01 – 2021-12-3163319000 USD20230223Open filing evidence

Storage Rental · Reportable Segment Aggregation Before Other Operating Segment

Product Or Service · Statement Business Segments

Source dimensions srt:ProductOrServiceAxis=irm:StorageRentalMember;us-gaap:StatementBusinessSegmentsAxis=us-gaap:ReportableSegmentAggregationBeforeOtherOperatingSegmentMember
PeriodValueUnitFiledEvidence
2026-04-01 – 2026-06-301115643000 USD20260805Open filing evidence
2026-01-01 – 2026-06-302191665000 USD20260805Open filing evidence
2026-01-01 – 2026-03-311076022000 USD20260430Open filing evidence
2025-01-01 – 2025-12-313980752000 USD20260212Open filing evidence
2025-07-01 – 2025-09-301015501000 USD20251105Open filing evidence
2025-01-01 – 2025-09-302937813000 USD20251105Open filing evidence
2025-04-01 – 2025-06-30991859000 USD20260805Open filing evidence
2025-01-01 – 2025-06-301922312000 USD20260805Open filing evidence
2025-01-01 – 2025-03-31930453000 USD20260430Open filing evidence
2024-01-01 – 2024-12-313615388000 USD20260212Open filing evidence
2024-07-01 – 2024-09-30918576000 USD20251105Open filing evidence
2024-01-01 – 2024-09-302691343000 USD20251105Open filing evidence
2024-04-01 – 2024-06-30903755000 USD20250806Open filing evidence
2024-01-01 – 2024-06-301772767000 USD20250806Open filing evidence
2024-01-01 – 2024-03-31869012000 USD20250501Open filing evidence
2023-01-01 – 2023-12-313308418000 USD20260212Open filing evidence
2022-01-01 – 2022-12-312978929000 USD20250214Open filing evidence

Service · Global Data Center Business

Product Or Service · Statement Business Segments

Source dimensions srt:ProductOrServiceAxis=us-gaap:ServiceMember;us-gaap:StatementBusinessSegmentsAxis=irm:GlobalDataCenterBusinessMember
PeriodValueUnitFiledEvidence
2026-04-01 – 2026-06-303979000 USD20260805Open filing evidence
2026-01-01 – 2026-06-306199000 USD20260805Open filing evidence
2026-01-01 – 2026-03-312220000 USD20260430Open filing evidence
2025-01-01 – 2025-12-316412000 USD20260212Open filing evidence
2025-07-01 – 2025-09-302747000 USD20251105Open filing evidence
2025-01-01 – 2025-09-304121000 USD20251105Open filing evidence
2025-04-01 – 2025-06-301122000 USD20260805Open filing evidence
2025-01-01 – 2025-06-301374000 USD20260805Open filing evidence
2025-01-01 – 2025-03-31252000 USD20260430Open filing evidence
2024-01-01 – 2024-12-3113734000 USD20260212Open filing evidence
2024-07-01 – 2024-09-302410000 USD20251105Open filing evidence
2024-01-01 – 2024-09-3011624000 USD20251105Open filing evidence
2024-04-01 – 2024-06-305305000 USD20250806Open filing evidence
2024-01-01 – 2024-06-309214000 USD20250806Open filing evidence
2024-01-01 – 2024-03-313909000 USD20250501Open filing evidence
2023-01-01 – 2023-12-3120960000 USD20260212Open filing evidence
2022-01-01 – 2022-12-3128917000 USD20250214Open filing evidence

Service · Global Recordsand Information Management Business

Product Or Service · Statement Business Segments

Source dimensions srt:ProductOrServiceAxis=us-gaap:ServiceMember;us-gaap:StatementBusinessSegmentsAxis=irm:GlobalRecordsandInformationManagementBusinessMember
PeriodValueUnitFiledEvidence
2026-04-01 – 2026-06-30576811000 USD20260805Open filing evidence
2026-01-01 – 2026-06-301157380000 USD20260805Open filing evidence
2026-01-01 – 2026-03-31580569000 USD20260430Open filing evidence
2025-01-01 – 2025-12-312107746000 USD20260212Open filing evidence
2025-07-01 – 2025-09-30524682000 USD20251105Open filing evidence
2025-01-01 – 2025-09-301543334000 USD20251105Open filing evidence
2025-04-01 – 2025-06-30520218000 USD20260805Open filing evidence
2025-01-01 – 2025-06-301018652000 USD20260805Open filing evidence
2025-01-01 – 2025-03-31498434000 USD20260430Open filing evidence
2024-01-01 – 2024-12-311970344000 USD20260212Open filing evidence
2024-07-01 – 2024-09-30492578000 USD20251105Open filing evidence
2024-01-01 – 2024-09-301467970000 USD20251105Open filing evidence
2024-04-01 – 2024-06-30494219000 USD20250806Open filing evidence
2024-01-01 – 2024-06-30975392000 USD20250806Open filing evidence
2024-01-01 – 2024-03-31481173000 USD20250501Open filing evidence
2023-01-01 – 2023-12-311827424000 USD20260212Open filing evidence
2022-01-01 – 2022-12-311688394000 USD20250214Open filing evidence
2021-01-01 – 2021-12-311477780000 USD20240222Open filing evidence

Service · Corporate And Other

Product Or Service · Statement Business Segments

Source dimensions srt:ProductOrServiceAxis=us-gaap:ServiceMember;us-gaap:StatementBusinessSegmentsAxis=us-gaap:CorporateAndOtherMember
PeriodValueUnitFiledEvidence
2026-04-01 – 2026-06-30313661000 USD20260805Open filing evidence
2026-01-01 – 2026-06-30572256000 USD20260805Open filing evidence
2026-01-01 – 2026-03-31258595000 USD20260430Open filing evidence
2025-01-01 – 2025-12-31735069000 USD20260212Open filing evidence
2025-07-01 – 2025-09-30193767000 USD20251105Open filing evidence
2025-01-01 – 2025-09-30519853000 USD20251105Open filing evidence
2025-04-01 – 2025-06-30180619000 USD20260805Open filing evidence
2025-01-01 – 2025-06-30326086000 USD20260805Open filing evidence
2025-01-01 – 2025-03-31145467000 USD20260430Open filing evidence
2024-01-01 – 2024-12-31483572000 USD20260212Open filing evidence
2024-07-01 – 2024-09-30126669000 USD20251105Open filing evidence
2024-01-01 – 2024-09-30348747000 USD20251105Open filing evidence
2024-04-01 – 2024-06-30115139000 USD20250806Open filing evidence
2024-01-01 – 2024-06-30222078000 USD20250806Open filing evidence
2024-01-01 – 2024-03-31106939000 USD20250501Open filing evidence
2023-01-01 – 2023-12-31261260000 USD20260212Open filing evidence
2022-01-01 – 2022-12-31352240000 USD20250214Open filing evidence

Service · Reportable Segment Aggregation Before Other Operating Segment

Product Or Service · Statement Business Segments

Source dimensions srt:ProductOrServiceAxis=us-gaap:ServiceMember;us-gaap:StatementBusinessSegmentsAxis=us-gaap:ReportableSegmentAggregationBeforeOtherOperatingSegmentMember
PeriodValueUnitFiledEvidence
2026-04-01 – 2026-06-30580790000 USD20260805Open filing evidence
2026-01-01 – 2026-06-301163579000 USD20260805Open filing evidence
2026-01-01 – 2026-03-31582789000 USD20260430Open filing evidence
2025-01-01 – 2025-12-312114158000 USD20260212Open filing evidence
2025-07-01 – 2025-09-30527429000 USD20251105Open filing evidence
2025-01-01 – 2025-09-301547455000 USD20251105Open filing evidence
2025-04-01 – 2025-06-30521340000 USD20260805Open filing evidence
2025-01-01 – 2025-06-301020026000 USD20260805Open filing evidence
2025-01-01 – 2025-03-31498686000 USD20260430Open filing evidence
2024-01-01 – 2024-12-311984078000 USD20260212Open filing evidence
2024-07-01 – 2024-09-30494988000 USD20251105Open filing evidence
2024-01-01 – 2024-09-301479594000 USD20251105Open filing evidence
2024-04-01 – 2024-06-30499524000 USD20250806Open filing evidence
2024-01-01 – 2024-06-30984606000 USD20250806Open filing evidence
2024-01-01 – 2024-03-31485082000 USD20250501Open filing evidence
2023-01-01 – 2023-12-311848384000 USD20260212Open filing evidence
2022-01-01 – 2022-12-311717311000 USD20250214Open filing evidence

Global Data Center Business

Statement Business Segments

Source dimensions us-gaap:StatementBusinessSegmentsAxis=irm:GlobalDataCenterBusinessMember
PeriodValueUnitFiledEvidence
2026-04-01 – 2026-06-30262871000 USD20260805Open filing evidence
2026-01-01 – 2026-06-30517596000 USD20260805Open filing evidence
2026-01-01 – 2026-03-31254725000 USD20260430Open filing evidence
2025-01-01 – 2025-12-31803429000 USD20260212Open filing evidence
2025-07-01 – 2025-09-30204130000 USD20251105Open filing evidence
2025-01-01 – 2025-09-30566728000 USD20251105Open filing evidence
2025-04-01 – 2025-06-30189401000 USD20260805Open filing evidence
2025-01-01 – 2025-06-30362598000 USD20260805Open filing evidence
2025-01-01 – 2025-03-31173197000 USD20260430Open filing evidence
2024-01-01 – 2024-12-31620028000 USD20260212Open filing evidence
2024-07-01 – 2024-09-30153206000 USD20251105Open filing evidence
2024-01-01 – 2024-09-30449845000 USD20251105Open filing evidence
2024-04-01 – 2024-06-30152702000 USD20250806Open filing evidence
2024-01-01 – 2024-06-30296639000 USD20250806Open filing evidence
2024-01-01 – 2024-03-31143937000 USD20250501Open filing evidence
2023-01-01 – 2023-12-31495026000 USD20260212Open filing evidence
2023-07-01 – 2023-09-30127535000 USD20241106Open filing evidence
2023-01-01 – 2023-09-30357873000 USD20241106Open filing evidence
2023-04-01 – 2023-06-30118033000 USD20240801Open filing evidence
2023-01-01 – 2023-06-30230338000 USD20240801Open filing evidence
2023-01-01 – 2023-03-31112305000 USD20240502Open filing evidence
2022-01-01 – 2022-12-31401125000 USD20250214Open filing evidence
2022-07-01 – 2022-09-30100309000 USD20231102Open filing evidence
2022-01-01 – 2022-09-30297384000 USD20231102Open filing evidence
2022-04-01 – 2022-06-30100088000 USD20230803Open filing evidence
2022-01-01 – 2022-06-30197075000 USD20230803Open filing evidence
2022-01-01 – 2022-03-3196987000 USD20230504Open filing evidence
2021-01-01 – 2021-12-31326898000 USD20240222Open filing evidence
2021-07-01 – 2021-09-3088587000 USD20221103Open filing evidence
2021-01-01 – 2021-09-30236672000 USD20221103Open filing evidence

Global Data Center Business · Data Center Lease Based Intangible Assets

Statement Business Segments · Product Or Service

Source dimensions us-gaap:StatementBusinessSegmentsAxis=irm:GlobalDataCenterBusinessMember;srt:ProductOrServiceAxis=irm:DataCenterLeaseBasedIntangibleAssetsMember
PeriodValueUnitFiledEvidence
2022-01-01 – 2022-12-31401125000 USD20230223Open filing evidence
2021-01-01 – 2021-12-31326898000 USD20230223Open filing evidence

Global Data Center Business · Data Center

Statement Business Segments · Product Or Service

Source dimensions us-gaap:StatementBusinessSegmentsAxis=irm:GlobalDataCenterBusinessMember;srt:ProductOrServiceAxis=irm:DataCenterMember
PeriodValueUnitFiledEvidence
2024-04-01 – 2024-06-30152702000 USD20240801Open filing evidence
2024-01-01 – 2024-06-30296639000 USD20240801Open filing evidence
2024-01-01 – 2024-03-31143937000 USD20240502Open filing evidence
2023-04-01 – 2023-06-30118033000 USD20240801Open filing evidence
2023-01-01 – 2023-06-30230338000 USD20240801Open filing evidence
2023-01-01 – 2023-03-31112305000 USD20240502Open filing evidence
2022-04-01 – 2022-06-30100088000 USD20230803Open filing evidence
2022-01-01 – 2022-06-30197075000 USD20230803Open filing evidence
2022-01-01 – 2022-03-3196987000 USD20230504Open filing evidence
2021-01-01 – 2021-12-31326898000 USD20220224Open filing evidence

Global Data Center Business · Data Management

Statement Business Segments · Product Or Service

Source dimensions us-gaap:StatementBusinessSegmentsAxis=irm:GlobalDataCenterBusinessMember;srt:ProductOrServiceAxis=irm:DataManagementMember
PeriodValueUnitFiledEvidence
2024-04-01 – 2024-06-300 USD20240801Open filing evidence
2024-01-01 – 2024-06-300 USD20240801Open filing evidence
2024-01-01 – 2024-03-310 USD20240502Open filing evidence
2023-04-01 – 2023-06-300 USD20240801Open filing evidence
2023-01-01 – 2023-06-300 USD20240801Open filing evidence
2023-01-01 – 2023-03-310 USD20240502Open filing evidence
2022-01-01 – 2022-12-310 USD20230223Open filing evidence
2022-07-01 – 2022-09-300 USD20221103Open filing evidence
2022-01-01 – 2022-09-300 USD20221103Open filing evidence
2022-04-01 – 2022-06-300 USD20230803Open filing evidence
2022-01-01 – 2022-06-300 USD20230803Open filing evidence
2022-01-01 – 2022-03-310 USD20230504Open filing evidence
2021-01-01 – 2021-12-310 USD20230223Open filing evidence
2021-07-01 – 2021-09-300 USD20221103Open filing evidence
2021-01-01 – 2021-09-300 USD20221103Open filing evidence

Global Data Center Business · Information Destruction

Statement Business Segments · Product Or Service

Source dimensions us-gaap:StatementBusinessSegmentsAxis=irm:GlobalDataCenterBusinessMember;srt:ProductOrServiceAxis=irm:InformationDestructionMember
PeriodValueUnitFiledEvidence
2024-04-01 – 2024-06-300 USD20240801Open filing evidence
2024-01-01 – 2024-06-300 USD20240801Open filing evidence
2024-01-01 – 2024-03-310 USD20240502Open filing evidence
2023-01-01 – 2023-12-310 USD20240222Open filing evidence
2023-07-01 – 2023-09-300 USD20231102Open filing evidence
2023-01-01 – 2023-09-300 USD20231102Open filing evidence
2023-04-01 – 2023-06-300 USD20240801Open filing evidence
2023-01-01 – 2023-06-300 USD20240801Open filing evidence
2023-01-01 – 2023-03-310 USD20240502Open filing evidence
2022-01-01 – 2022-12-310 USD20240222Open filing evidence
2022-07-01 – 2022-09-300 USD20231102Open filing evidence
2022-01-01 – 2022-09-300 USD20231102Open filing evidence
2022-04-01 – 2022-06-300 USD20230803Open filing evidence
2022-01-01 – 2022-06-300 USD20230803Open filing evidence
2022-01-01 – 2022-03-310 USD20220428Open filing evidence
2021-01-01 – 2021-12-310 USD20240222Open filing evidence
2021-07-01 – 2021-09-300 USD20221103Open filing evidence
2021-01-01 – 2021-09-300 USD20221103Open filing evidence

Global Data Center Business · Records Management

Statement Business Segments · Product Or Service

Source dimensions us-gaap:StatementBusinessSegmentsAxis=irm:GlobalDataCenterBusinessMember;srt:ProductOrServiceAxis=irm:RecordsManagementMember
PeriodValueUnitFiledEvidence
2024-04-01 – 2024-06-300 USD20240801Open filing evidence
2024-01-01 – 2024-06-300 USD20240801Open filing evidence
2023-01-01 – 2023-12-310 USD20240222Open filing evidence
2023-04-01 – 2023-06-300 USD20240801Open filing evidence
2023-01-01 – 2023-06-300 USD20240801Open filing evidence
2022-01-01 – 2022-12-310 USD20240222Open filing evidence
2022-07-01 – 2022-09-300 USD20221103Open filing evidence
2022-01-01 – 2022-09-300 USD20221103Open filing evidence
2022-04-01 – 2022-06-300 USD20230803Open filing evidence
2022-01-01 – 2022-06-300 USD20230803Open filing evidence
2022-01-01 – 2022-03-310 USD20220428Open filing evidence
2021-01-01 – 2021-12-310 USD20240222Open filing evidence
2021-07-01 – 2021-09-300 USD20221103Open filing evidence
2021-01-01 – 2021-09-300 USD20221103Open filing evidence

Global Data Center Business · Storage Rental

Statement Business Segments · Product Or Service

Source dimensions us-gaap:StatementBusinessSegmentsAxis=irm:GlobalDataCenterBusinessMember;srt:ProductOrServiceAxis=irm:StorageRentalMember
PeriodValueUnitFiledEvidence
2024-04-01 – 2024-06-30147397000 USD20240801Open filing evidence
2024-01-01 – 2024-06-30287425000 USD20240801Open filing evidence
2024-01-01 – 2024-03-31140028000 USD20240502Open filing evidence
2023-01-01 – 2023-12-31474066000 USD20240222Open filing evidence
2023-04-01 – 2023-06-30110990000 USD20240801Open filing evidence
2023-01-01 – 2023-06-30218425000 USD20240801Open filing evidence
2023-01-01 – 2023-03-31107435000 USD20240502Open filing evidence
2022-01-01 – 2022-12-31372208000 USD20240222Open filing evidence
2021-01-01 – 2021-12-31289592000 USD20240222Open filing evidence

Global Data Center Business · Storage Rental Power And Connectivity

Statement Business Segments · Product Or Service

Source dimensions us-gaap:StatementBusinessSegmentsAxis=irm:GlobalDataCenterBusinessMember;srt:ProductOrServiceAxis=irm:StorageRentalPowerAndConnectivityMember
PeriodValueUnitFiledEvidence
2023-04-01 – 2023-06-3038692000 USD20230803Open filing evidence
2023-01-01 – 2023-06-3079364000 USD20230803Open filing evidence
2023-01-01 – 2023-03-3140672000 USD20230504Open filing evidence
2022-01-01 – 2022-12-31130101000 USD20230223Open filing evidence
2022-04-01 – 2022-06-3030713000 USD20230803Open filing evidence
2022-01-01 – 2022-06-3059031000 USD20230803Open filing evidence
2022-01-01 – 2022-03-3128318000 USD20230504Open filing evidence
2021-01-01 – 2021-12-3162185000 USD20230223Open filing evidence

Global Data Center Business · Service

Statement Business Segments · Product Or Service

Source dimensions us-gaap:StatementBusinessSegmentsAxis=irm:GlobalDataCenterBusinessMember;srt:ProductOrServiceAxis=us-gaap:ServiceMember
PeriodValueUnitFiledEvidence
2023-01-01 – 2023-12-3120960000 USD20240222Open filing evidence
2022-01-01 – 2022-12-3128917000 USD20240222Open filing evidence
2021-01-01 – 2021-12-3137306000 USD20240222Open filing evidence

Global Recordsand Information Management Business

Statement Business Segments

Source dimensions us-gaap:StatementBusinessSegmentsAxis=irm:GlobalRecordsandInformationManagementBusinessMember
PeriodValueUnitFiledEvidence
2026-04-01 – 2026-06-301433562000 USD20260805Open filing evidence
2026-01-01 – 2026-06-302837648000 USD20260805Open filing evidence
2026-01-01 – 2026-03-311404086000 USD20260430Open filing evidence
2025-01-01 – 2025-12-315291481000 USD20260212Open filing evidence
2025-07-01 – 2025-09-301338800000 USD20251105Open filing evidence
2025-01-01 – 2025-09-303918540000 USD20251105Open filing evidence
2025-04-01 – 2025-06-301323798000 USD20260805Open filing evidence
2025-01-01 – 2025-06-302579740000 USD20260805Open filing evidence
2025-01-01 – 2025-03-311255942000 USD20260430Open filing evidence
2024-01-01 – 2024-12-314979438000 USD20260212Open filing evidence
2024-07-01 – 2024-09-301260358000 USD20251105Open filing evidence
2024-01-01 – 2024-09-303721092000 USD20251105Open filing evidence
2024-04-01 – 2024-06-301250577000 USD20250806Open filing evidence
2024-01-01 – 2024-06-302460734000 USD20250806Open filing evidence
2024-01-01 – 2024-03-311210157000 USD20250501Open filing evidence
2023-01-01 – 2023-12-314661776000 USD20260212Open filing evidence
2023-07-01 – 2023-09-301182652000 USD20241106Open filing evidence
2023-01-01 – 2023-09-303469045000 USD20241106Open filing evidence
2023-04-01 – 2023-06-301159867000 USD20240801Open filing evidence
2023-01-01 – 2023-06-302286393000 USD20240801Open filing evidence
2023-01-01 – 2023-03-311126526000 USD20240502Open filing evidence
2022-01-01 – 2022-12-314295115000 USD20250214Open filing evidence
2022-07-01 – 2022-09-301091102000 USD20231102Open filing evidence
2022-01-01 – 2022-09-303210469000 USD20231102Open filing evidence
2022-04-01 – 2022-06-301070476000 USD20230803Open filing evidence
2022-01-01 – 2022-06-302119367000 USD20230803Open filing evidence
2022-01-01 – 2022-03-311048891000 RestatedUSD20230504Open filing evidence
2021-01-01 – 2021-12-313994988000 RestatedUSD20240222Open filing evidence
2021-07-01 – 2021-09-30997843000 RestatedUSD20221103Open filing evidence
2021-01-01 – 2021-09-302971085000 RestatedUSD20221103Open filing evidence

Global Recordsand Information Management Business · Data Center

Statement Business Segments · Product Or Service

Source dimensions us-gaap:StatementBusinessSegmentsAxis=irm:GlobalRecordsandInformationManagementBusinessMember;srt:ProductOrServiceAxis=irm:DataCenterMember
PeriodValueUnitFiledEvidence
2024-04-01 – 2024-06-300 USD20240801Open filing evidence
2024-01-01 – 2024-06-300 USD20240801Open filing evidence
2024-01-01 – 2024-03-310 USD20240502Open filing evidence
2023-07-01 – 2023-09-300 USD20231102Open filing evidence
2023-01-01 – 2023-09-300 USD20231102Open filing evidence
2023-04-01 – 2023-06-300 USD20240801Open filing evidence
2023-01-01 – 2023-06-300 USD20240801Open filing evidence
2023-01-01 – 2023-03-310 USD20240502Open filing evidence
2022-07-01 – 2022-09-300 USD20231102Open filing evidence
2022-01-01 – 2022-09-300 USD20231102Open filing evidence
2022-04-01 – 2022-06-300 USD20230803Open filing evidence
2022-01-01 – 2022-06-300 USD20230803Open filing evidence
2022-01-01 – 2022-03-310 USD20230504Open filing evidence
2021-01-01 – 2021-12-310 USD20220224Open filing evidence

Global Recordsand Information Management Business · Data Management

Statement Business Segments · Product Or Service

Source dimensions us-gaap:StatementBusinessSegmentsAxis=irm:GlobalRecordsandInformationManagementBusinessMember;srt:ProductOrServiceAxis=irm:DataManagementMember
PeriodValueUnitFiledEvidence
2024-04-01 – 2024-06-30131073000 USD20240801Open filing evidence
2024-01-01 – 2024-06-30263123000 USD20240801Open filing evidence
2024-01-01 – 2024-03-31132050000 USD20240502Open filing evidence
2023-04-01 – 2023-06-30130251000 USD20240801Open filing evidence
2023-01-01 – 2023-06-30259845000 USD20240801Open filing evidence
2023-01-01 – 2023-03-31129594000 USD20240502Open filing evidence
2022-01-01 – 2022-12-31510107000 USD20230223Open filing evidence
2022-07-01 – 2022-09-30127226000 USD20221103Open filing evidence
2022-01-01 – 2022-09-30385276000 USD20221103Open filing evidence
2022-04-01 – 2022-06-30124394000 USD20230803Open filing evidence
2022-01-01 – 2022-06-30258050000 USD20230803Open filing evidence
2022-01-01 – 2022-03-31133656000 RestatedUSD20230504Open filing evidence
2021-01-01 – 2021-12-31529416000 RestatedUSD20230223Open filing evidence

Global Recordsand Information Management Business · Information Destruction

Statement Business Segments · Product Or Service

Source dimensions us-gaap:StatementBusinessSegmentsAxis=irm:GlobalRecordsandInformationManagementBusinessMember;srt:ProductOrServiceAxis=irm:InformationDestructionMember
PeriodValueUnitFiledEvidence
2024-04-01 – 2024-06-30145024000 USD20240801Open filing evidence
2024-01-01 – 2024-06-30286479000 USD20240801Open filing evidence
2024-01-01 – 2024-03-31141455000 USD20240502Open filing evidence
2023-01-01 – 2023-12-31516318000 USD20240222Open filing evidence
2023-07-01 – 2023-09-30128037000 USD20231102Open filing evidence
2023-01-01 – 2023-09-30387963000 USD20231102Open filing evidence
2023-04-01 – 2023-06-30130982000 USD20240801Open filing evidence
2023-01-01 – 2023-06-30259926000 USD20240801Open filing evidence
2023-01-01 – 2023-03-31128944000 USD20240502Open filing evidence
2022-01-01 – 2022-12-31497771000 USD20240222Open filing evidence
2022-07-01 – 2022-09-30134519000 USD20231102Open filing evidence
2022-01-01 – 2022-09-30374290000 USD20231102Open filing evidence
2022-04-01 – 2022-06-30127089000 USD20230803Open filing evidence
2022-01-01 – 2022-06-30239771000 USD20230803Open filing evidence
2022-01-01 – 2022-03-31112682000 RestatedUSD20230504Open filing evidence
2021-01-01 – 2021-12-31390967000 RestatedUSD20240222Open filing evidence

Global Recordsand Information Management Business · Records Management

Statement Business Segments · Product Or Service

Source dimensions us-gaap:StatementBusinessSegmentsAxis=irm:GlobalRecordsandInformationManagementBusinessMember;srt:ProductOrServiceAxis=irm:RecordsManagementMember
PeriodValueUnitFiledEvidence
2024-04-01 – 2024-06-30974480000 USD20240801Open filing evidence
2024-01-01 – 2024-06-301911132000 USD20240801Open filing evidence
2023-04-01 – 2023-06-30898634000 USD20240801Open filing evidence
2023-01-01 – 2023-06-301766622000 USD20240801Open filing evidence
2023-01-01 – 2023-03-31867988000 USD20230504Open filing evidence
2022-01-01 – 2022-12-313287237000 USD20230223Open filing evidence
2022-07-01 – 2022-09-30829357000 USD20221103Open filing evidence
2022-01-01 – 2022-09-302450903000 USD20221103Open filing evidence
2022-04-01 – 2022-06-30818993000 USD20230803Open filing evidence
2022-01-01 – 2022-06-301621546000 USD20230803Open filing evidence
2022-01-01 – 2022-03-31802553000 USD20230504Open filing evidence
2021-01-01 – 2021-12-313074605000 USD20230223Open filing evidence

Global Recordsand Information Management Business · Storage Rental

Statement Business Segments · Product Or Service

Source dimensions us-gaap:StatementBusinessSegmentsAxis=irm:GlobalRecordsandInformationManagementBusinessMember;srt:ProductOrServiceAxis=irm:StorageRentalMember
PeriodValueUnitFiledEvidence
2022-01-01 – 2022-12-312606721000 USD20230223Open filing evidence
2021-01-01 – 2021-12-312517208000 USD20230223Open filing evidence

Global Recordsand Information Management Business · Service

Statement Business Segments · Product Or Service

Source dimensions us-gaap:StatementBusinessSegmentsAxis=irm:GlobalRecordsandInformationManagementBusinessMember;srt:ProductOrServiceAxis=us-gaap:ServiceMember
PeriodValueUnitFiledEvidence
2022-01-01 – 2022-12-311688394000 USD20230223Open filing evidence
2021-01-01 – 2021-12-311477780000 USD20230223Open filing evidence

Corporate And Other

Statement Business Segments

Source dimensions us-gaap:StatementBusinessSegmentsAxis=us-gaap:CorporateAndOtherMember
PeriodValueUnitFiledEvidence
2026-04-01 – 2026-06-30332629000 USD20260805Open filing evidence
2026-01-01 – 2026-06-30609967000 USD20260805Open filing evidence
2026-01-01 – 2026-03-31277338000 USD20260430Open filing evidence
2025-01-01 – 2025-12-31806827000 USD20260212Open filing evidence
2025-07-01 – 2025-09-30211163000 USD20251105Open filing evidence
2025-01-01 – 2025-09-30573302000 USD20251105Open filing evidence
2025-04-01 – 2025-06-30198749000 USD20260805Open filing evidence
2025-01-01 – 2025-06-30362139000 USD20260805Open filing evidence
2025-01-01 – 2025-03-31163390000 USD20260430Open filing evidence
2024-01-01 – 2024-12-31550443000 USD20260212Open filing evidence
2024-07-01 – 2024-09-30143794000 USD20251105Open filing evidence
2024-01-01 – 2024-09-30397693000 USD20251105Open filing evidence
2024-04-01 – 2024-06-30131130000 USD20250806Open filing evidence
2024-01-01 – 2024-06-30253899000 USD20250806Open filing evidence
2024-01-01 – 2024-03-31122769000 USD20250501Open filing evidence
2023-01-01 – 2023-12-31323487000 USD20260212Open filing evidence
2023-07-01 – 2023-09-3077988000 USD20241106Open filing evidence
2023-01-01 – 2023-09-30233542000 USD20241106Open filing evidence
2023-04-01 – 2023-06-3080036000 USD20240801Open filing evidence
2023-01-01 – 2023-06-30155554000 USD20240801Open filing evidence
2023-01-01 – 2023-03-3175518000 USD20240502Open filing evidence
2022-01-01 – 2022-12-31407334000 USD20250214Open filing evidence
2022-07-01 – 2022-09-3095534000 USD20231102Open filing evidence
2022-01-01 – 2022-09-30316672000 USD20231102Open filing evidence
2022-04-01 – 2022-06-30118970000 USD20230803Open filing evidence
2022-01-01 – 2022-06-30221138000 USD20230803Open filing evidence
2022-01-01 – 2022-03-31102168000 RestatedUSD20230504Open filing evidence
2021-01-01 – 2021-12-31169645000 RestatedUSD20240222Open filing evidence

Corporate And Other · Data Center Lease Based Intangible Assets

Statement Business Segments · Product Or Service

Source dimensions us-gaap:StatementBusinessSegmentsAxis=us-gaap:CorporateAndOtherMember;srt:ProductOrServiceAxis=irm:DataCenterLeaseBasedIntangibleAssetsMember
PeriodValueUnitFiledEvidence
2023-01-01 – 2023-12-310 USD20240222Open filing evidence
2022-01-01 – 2022-12-310 USD20240222Open filing evidence
2021-01-01 – 2021-12-310 USD20240222Open filing evidence

Corporate And Other · Data Center

Statement Business Segments · Product Or Service

Source dimensions us-gaap:StatementBusinessSegmentsAxis=us-gaap:CorporateAndOtherMember;srt:ProductOrServiceAxis=irm:DataCenterMember
PeriodValueUnitFiledEvidence
2024-04-01 – 2024-06-300 USD20240801Open filing evidence
2024-01-01 – 2024-06-300 USD20240801Open filing evidence
2024-01-01 – 2024-03-310 USD20240502Open filing evidence
2023-07-01 – 2023-09-300 USD20231102Open filing evidence
2023-01-01 – 2023-09-300 USD20231102Open filing evidence
2023-04-01 – 2023-06-300 USD20240801Open filing evidence
2023-01-01 – 2023-06-300 USD20240801Open filing evidence
2023-01-01 – 2023-03-310 USD20240502Open filing evidence
2022-07-01 – 2022-09-300 USD20231102Open filing evidence
2022-01-01 – 2022-09-300 USD20231102Open filing evidence
2022-01-01 – 2022-03-310 USD20230504Open filing evidence

Corporate And Other · Data Management

Statement Business Segments · Product Or Service

Source dimensions us-gaap:StatementBusinessSegmentsAxis=us-gaap:CorporateAndOtherMember;srt:ProductOrServiceAxis=irm:DataManagementMember
PeriodValueUnitFiledEvidence
2024-04-01 – 2024-06-300 USD20240801Open filing evidence
2024-01-01 – 2024-06-300 USD20240801Open filing evidence
2024-01-01 – 2024-03-310 USD20240502Open filing evidence
2023-01-01 – 2023-12-310 USD20240222Open filing evidence
2023-07-01 – 2023-09-300 USD20231102Open filing evidence
2023-01-01 – 2023-09-300 USD20231102Open filing evidence
2023-04-01 – 2023-06-300 USD20240801Open filing evidence
2023-01-01 – 2023-06-300 USD20240801Open filing evidence
2023-01-01 – 2023-03-310 USD20240502Open filing evidence
2022-01-01 – 2022-12-31185000 USD20240222Open filing evidence
2022-07-01 – 2022-09-300 USD20231102Open filing evidence
2022-01-01 – 2022-09-300 USD20231102Open filing evidence
2022-01-01 – 2022-03-310 USD20230504Open filing evidence
2021-01-01 – 2021-12-310 RestatedUSD20240222Open filing evidence

Corporate And Other · Information Destruction

Statement Business Segments · Product Or Service

Source dimensions us-gaap:StatementBusinessSegmentsAxis=us-gaap:CorporateAndOtherMember;srt:ProductOrServiceAxis=irm:InformationDestructionMember
PeriodValueUnitFiledEvidence
2024-04-01 – 2024-06-3090134000 USD20240801Open filing evidence
2024-01-01 – 2024-06-30173831000 USD20240801Open filing evidence
2024-01-01 – 2024-03-3183697000 USD20240502Open filing evidence
2023-01-01 – 2023-12-31177098000 USD20240222Open filing evidence
2023-07-01 – 2023-09-3041896000 USD20231102Open filing evidence
2023-01-01 – 2023-09-30125693000 USD20231102Open filing evidence
2023-04-01 – 2023-06-3042627000 USD20240801Open filing evidence
2023-01-01 – 2023-06-3083797000 USD20240801Open filing evidence
2023-01-01 – 2023-03-3141170000 USD20240502Open filing evidence
2022-01-01 – 2022-12-31269304000 USD20240222Open filing evidence
2022-07-01 – 2022-09-3059747000 USD20231102Open filing evidence
2022-01-01 – 2022-09-30212846000 USD20231102Open filing evidence
2021-01-01 – 2021-12-3144074000 RestatedUSD20240222Open filing evidence

Corporate And Other · Records Management

Statement Business Segments · Product Or Service

Source dimensions us-gaap:StatementBusinessSegmentsAxis=us-gaap:CorporateAndOtherMember;srt:ProductOrServiceAxis=irm:RecordsManagementMember
PeriodValueUnitFiledEvidence
2023-01-01 – 2023-12-31146389000 USD20240222Open filing evidence
2023-04-01 – 2023-06-3037409000 USD20230803Open filing evidence
2023-01-01 – 2023-06-3071757000 USD20230803Open filing evidence
2023-01-01 – 2023-03-3134348000 USD20230504Open filing evidence
2022-01-01 – 2022-12-31137845000 USD20240222Open filing evidence
2022-07-01 – 2022-09-3035787000 USD20221103Open filing evidence
2022-01-01 – 2022-09-30103826000 USD20221103Open filing evidence
2022-04-01 – 2022-06-3036141000 USD20230803Open filing evidence
2022-01-01 – 2022-06-3068039000 USD20230803Open filing evidence
2022-01-01 – 2022-03-3131898000 USD20230504Open filing evidence
2021-01-01 – 2021-12-31125571000 RestatedUSD20240222Open filing evidence

Corporate And Other · Storage Rental

Statement Business Segments · Product Or Service

Source dimensions us-gaap:StatementBusinessSegmentsAxis=us-gaap:CorporateAndOtherMember;srt:ProductOrServiceAxis=irm:StorageRentalMember
PeriodValueUnitFiledEvidence
2023-01-01 – 2023-12-3162227000 USD20240222Open filing evidence
2022-01-01 – 2022-12-3155094000 USD20240222Open filing evidence
2021-01-01 – 2021-12-3163319000 USD20240222Open filing evidence

Corporate And Other · Service

Statement Business Segments · Product Or Service

Source dimensions us-gaap:StatementBusinessSegmentsAxis=us-gaap:CorporateAndOtherMember;srt:ProductOrServiceAxis=us-gaap:ServiceMember
PeriodValueUnitFiledEvidence
2023-01-01 – 2023-12-31261260000 USD20240222Open filing evidence
2022-01-01 – 2022-12-31352240000 USD20240222Open filing evidence
2021-01-01 – 2021-12-31106326000 USD20240222Open filing evidence

Reportable Segment Aggregation Before Other Operating Segment

Statement Business Segments

Source dimensions us-gaap:StatementBusinessSegmentsAxis=us-gaap:ReportableSegmentAggregationBeforeOtherOperatingSegmentMember
PeriodValueUnitFiledEvidence
2026-04-01 – 2026-06-301696433000 USD20260805Open filing evidence
2026-01-01 – 2026-06-303355244000 USD20260805Open filing evidence
2026-01-01 – 2026-03-311658811000 USD20260430Open filing evidence
2025-01-01 – 2025-12-316094910000 USD20260212Open filing evidence
2025-07-01 – 2025-09-301542930000 USD20251105Open filing evidence
2025-01-01 – 2025-09-304485268000 USD20251105Open filing evidence
2025-04-01 – 2025-06-301513199000 USD20260805Open filing evidence
2025-01-01 – 2025-06-302942338000 USD20260805Open filing evidence
2025-01-01 – 2025-03-311429139000 USD20260430Open filing evidence
2024-01-01 – 2024-12-315599466000 USD20260212Open filing evidence
2024-07-01 – 2024-09-301413564000 USD20251105Open filing evidence
2024-01-01 – 2024-09-304170937000 USD20251105Open filing evidence
2024-04-01 – 2024-06-301403279000 USD20250806Open filing evidence
2024-01-01 – 2024-06-302757373000 USD20250806Open filing evidence
2024-01-01 – 2024-03-311354094000 USD20250501Open filing evidence
2023-01-01 – 2023-12-315156802000 USD20260212Open filing evidence
2022-01-01 – 2022-12-314696240000 USD20250214Open filing evidence