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Real Estate Investments - Schedule of Properties Acquired (Parenthetical) (Details) | Sep. 30, 2024
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Business Acquisition [Line Items] |
Percentage of purchase price and allocation | 100.00%

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- Definition Percentage of purchase price and allocation. + References No definition available. + Details
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Namespace Prefix: | reg_
Data Type: | dtr-types:percentItemType
Balance Type: | na
Period Type: | instant

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- Definition 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. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 805 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 5 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org/1943274/2147479907/805-20-50-5 + Details
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Balance Type: | na
Period Type: | duration