XML 42 R31.htm IDEA: XBRL DOCUMENT
v3.24.3

Real Estate Assets (Tables) | 9 Months Ended
--- | ---
Sep. 30, 2024
Real Estate [Abstract] |
Schedule of Components of Real Estate Assets | The components of real estate assets are summarized as follows:
| September 30, 2024 |  | December 31, 2023
Land | $ | 4,923,702 |  |  | $ | 4,904,705 |
Buildings, improvements and other intangibles | 22,032,745 |  |  | 21,664,224 |
Right of use asset - finance lease | 143,286 |  |  | 143,842 |
Intangible assets - tenant relationships | 322,771 |  |  | 321,019 |
Intangible lease rights | 27,743 |  |  | 27,743 |
| 27,450,247 |  |  | 27,061,533 |
Less: accumulated depreciation and amortization | (3,168,088) |  |  | (2,624,405) |
Net operating real estate assets | 24,282,159 |  |  | 24,437,128 |
Real estate under development/redevelopment | 103,333 |  |  | 118,745 |
Real estate assets, net | $ | 24,385,492 |  |  | $ | 24,555,873 |
Real estate assets held for sale included in real estate assets, net | $ | 131,527 |  |  | $ | — |

X
- Definition Tabular disclosure of the components of real estate assets. It may include gross carrying amount, accumulated depreciation and net carrying amount. + References No definition available. + Details
Name: | exr_ScheduleOfRealEstateAssetsTableTextBlock
Namespace Prefix: | exr_
Data Type: | dtr-types1:textBlockItemType
Balance Type: | na
Period Type: | duration

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