XML 84 R67.htm IDEA: XBRL DOCUMENT
v3.24.0.1

COMMITMENTS AND CONTINGENCIES - Insurance Recovery (Details) $ in Millions | Dec. 31, 2023 USD ($) facility
--- | ---
COMMITMENTS AND CONTINGENCIES |
Number of self-storage units under development | facility | 4
Future milestone payments | $ | $ 43.0

X
- Definition Future milestone payments. + References No definition available. + Details
Name: | cube_CommitmentsAndContingenciesFutureMilestonePayments
Namespace Prefix: | cube_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Definition Number of self-storage units under development. + References No definition available. + Details
Name: | cube_PropertySelfStorageFacilityUnderDevelopmentNumberOfUnits
Namespace Prefix: | cube_
Data Type: | xbrli:integerItemType
Balance Type: | na
Period Type: | instant

X
- References No definition available. + Details
Name: | us-gaap_CommitmentsAndContingenciesDisclosureAbstract
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration