Number of joint ventures.

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- Definition

Number of properties acquired.

+ References

No definition available.

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- Definition

Amount of consideration transferred, consisting of acquisition-date fair value of assets transferred by the acquirer, liabilities incurred by the acquirer, and equity interest issued by the acquirer.

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- Definition

Amount of distribution received from equity method investee for return on investment, classified as operating activities. Excludes distribution for return of investment, classified as investing activities.

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The percentage of ownership of common stock or equity participation in the investee accounted for under the equity method of accounting.

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The cash outflow associated with the purchase of or advances to an equity method investments, which are investments in joint ventures and entities in which the entity has an equity ownership interest normally of 20 to 50 percent and exercises significant influence.

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The cash outflow from the acquisition of a piece of land, anything permanently fixed to it, including buildings, structures on it and so forth; includes real estate intended to generate income for the owner; excludes real estate acquired for use by the owner.

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The amount of revenue derived from managing real estate properties.

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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.

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Investment in Joint Ventures - Additional Information (Detail) $ in Thousands	1 Months Ended	12 Months Ended
	Sep. 30, 2021 USD ($) Property	Dec. 31, 2022 USD ($) Property	Dec. 31, 2021 USD ($) Property	Dec. 31, 2020 USD ($) Property
Schedule of Equity Method Investments [Line Items]
Number of storage facilities acquired \| Property		50	112	40
Number Of joint ventures \| Property		1
Distributions from unconsolidated joint ventures		$ 17,628	$ 13,866	$ 14,098
Cash payments for acquisition		953,464	1,514,684	520,943
SNL Orix Merrick, LLC [Member]
Schedule of Equity Method Investments [Line Items]
Total consideration acquired			$ 47,900
Distributions from unconsolidated joint ventures		$ 800
Equity Method Investment Ownership Percentage		5.00%	5.00%
Life Storage SERS Storage LLC [Member]
Schedule of Equity Method Investments [Line Items]
Number of storage facilities acquired \| Property	3
Contribution of company to joint venture as share in capital	$ 51,700
Distributions from unconsolidated joint ventures	$ 2,800	$ 8,300
Equity Method Investment Ownership Percentage	20.00%
Operational Joint Ventures [Member]
Schedule of Equity Method Investments [Line Items]
Management and call center fee earned		$ 11,100	$ 8,200	$ 8,500