Noncontrolling Interests	12 Months Ended
Dec. 31, 2022
Noncontrolling Interest [Abstract]
Noncontrolling Interests	Noncontrolling InterestsThere are noncontrolling interests related to several subsidiaries we consolidate of which we do not own 100% of the equity. At December 31, 2022, certain of these subsidiaries have issued 499,966 partnership units to third-parties that are convertible on a one-for-one basis (subject to certain limitations) into common shares of the Company at the request of the unitholder. These include a total of 54,137 partnership units of $19.9 million issued to third-parties in connection with our acquisition of self-storage properties in 2022.At March 31, 2022, there were 254,833 partnership units of $83.8 million classified as redeemable noncontrolling interests outside of total equity in our consolidated balance sheets, because the unitholders of these partnership units had the right to require redemption of their partnership units in cash if common shares of the Company were not publicly listed. In the second quarter of 2022, the related partnership agreements were amended with such cash redemption feature removed from these partnership units. We therefore reclassified $83.8 million from redeemable noncontrolling interests to noncontrolling interests in total equity during the three months ended June 30, 2022.

The entire disclosure for noncontrolling interest in consolidated subsidiaries, which could include the name of the subsidiary, the ownership percentage held by the parent, the ownership percentage held by the noncontrolling owners, the amount of the noncontrolling interest, the location of this amount on the balance sheet (when not reported separately), an explanation of the increase or decrease in the amount of the noncontrolling interest, the noncontrolling interest share of the net Income or Loss of the subsidiary, the location of this amount on the income statement (when not reported separately), the nature of the noncontrolling interest such as background information and terms, the amount of the noncontrolling interest represented by preferred stock, a description of the preferred stock, and the dividend requirements of the preferred stock.

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 810
-URI https://asc.fasb.org/topic&trid=2197479

Name:	us-gaap_MinorityInterestDisclosureTextBlock
Namespace Prefix:	us-gaap_
Data Type:	dtr-types:textBlockItemType
Balance Type:	na
Period Type:	duration