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Subsequent Events - Additional Information (Details) $ / shares in Units, $ in Thousands |  |  |  |  |  | 1 Months Ended | 3 Months Ended | 12 Months Ended |
--- | --- | --- | --- | --- | --- | --- | --- | --- | ---
Feb. 09, 2022 USD ($) Property | Feb. 01, 2022 USD ($) | Jan. 26, 2022 USD ($) | Jan. 24, 2022 USD ($) | Jan. 12, 2022 USD ($) Property | Jan. 31, 2022 USD ($) | Mar. 31, 2020 $ / shares | Dec. 31, 2022 USD ($) $ / shares shares | Dec. 31, 2021 USD ($) Property $ / shares shares | Dec. 31, 2020 USD ($) shares | Dec. 31, 2019 USD ($) $ / shares shares | Feb. 18, 2022 USD ($) Property Store
Subsequent Event [Line Items] |  |  |  |  |  |  |  |  |  |  |  |
Investments In Affiliates Subsidiaries Associates And Joint Ventures |  |  |  |  |  |  |  |  | $ 322,326 | $ 272,829 |  |
Weighted Average Share Price | $ / shares |  |  |  |  |  |  | $ 18.29 |  |  |  |  |
Proceeds from the disposition of properties, net |  |  |  |  |  |  |  |  | $ 63,901 | 20,930 | $ 88,738 |
Repayments of debt |  |  |  |  |  |  |  |  |  | $ 26,300 |  |
Number Of Real Estate Properties | Property |  |  |  |  |  |  |  |  | 186 |  |  |
Fund III |  |  |  |  |  |  |  |  |  |  |  |
Subsequent Event [Line Items] |  |  |  |  |  |  |  |  |  |  |  |
Equity method investment, ownership percentage by third party |  |  |  |  |  |  |  |  | 100.00% |  |  |
ATM Program |  |  |  |  |  |  |  |  |  |  |  |
Subsequent Event [Line Items] |  |  |  |  |  |  |  |  |  |  |  |
Weighted Average Share Price | $ / shares |  |  |  |  |  |  |  |  | $ 22.46 |  | $ 28.61 |
Proceeds from stock plans net of issuance costs |  |  |  |  |  |  |  |  | $ 63,900 |  | $ 145,500 |
Gross proceeds |  |  |  |  |  |  |  |  | $ 64,900 |  | $ 147,700 |
Issuance of Common Shares (in Shares) | shares |  |  |  |  |  |  |  |  | 2,889,371 | 0 | 5,164,055 |
Subsequent Event |  |  |  |  |  |  |  |  |  |  |  |
Subsequent Event [Line Items] |  |  |  |  |  |  |  |  |  |  |  |
Number of stores | Store |  |  |  |  |  |  |  |  |  |  |  | 11
Number of Residential Units | Property |  |  |  |  |  |  |  |  |  |  |  | 23
Annual base rent amount |  |  |  |  | $ 39,000 |  |  |  |  |  |  |
Equity method investment, ownership percentage by third party |  |  |  |  |  |  |  |  |  |  |  | 49.99%
Repayments of debt | $ 12,300 |  |  |  |  |  |  |  |  |  |  |
Number Of Real Estate Properties | Property | 28 |  |  |  |  |  |  |  |  |  |  |
Subsequent Event | First Mortgage Loan |  |  |  |  |  |  |  |  |  |  |  |
Subsequent Event [Line Items] |  |  |  |  |  |  |  |  |  |  |  |
Investments In Affiliates Subsidiaries Associates And Joint Ventures |  |  |  |  |  |  |  |  |  |  |  | $ 64,100
Subsequent Event | Mezzanine Loan |  |  |  |  |  |  |  |  |  |  |  |
Subsequent Event [Line Items] |  |  |  |  |  |  |  |  |  |  |  |
Investments In Affiliates Subsidiaries Associates And Joint Ventures |  |  |  |  |  |  |  |  |  |  |  | 30,900
Subsequent Event | Spring Street Soho |  |  |  |  |  |  |  |  |  |  |  |
Subsequent Event [Line Items] |  |  |  |  |  |  |  |  |  |  |  |
Number of Real Estate Retail Properties | Property |  |  |  |  | 121 |  |  |  |  |  |  |
Subsequent Event | Fund V |  |  |  |  |  |  |  |  |  |  |  |
Subsequent Event [Line Items] |  |  |  |  |  |  |  |  |  |  |  |
Proceeds from the disposition of properties, net |  | $ 2,200 |  |  |  |  |  |  |  |  |  |
Subsequent Event | Fund IV |  |  |  |  |  |  |  |  |  |  |  |
Subsequent Event [Line Items] |  |  |  |  |  |  |  |  |  |  |  |
Proceeds from the disposition of properties, net |  |  | $ 23,700 |  |  |  |  |  |  |  |  |
Repayments of debt |  |  | $ 11,100 |  |  |  |  |  |  |  |  |
Subsequent Event | Fund III |  |  |  |  |  |  |  |  |  |  |  |
Subsequent Event [Line Items] |  |  |  |  |  |  |  |  |  |  |  |
Collateral Note Receivable |  |  |  | $ 5,300 |  |  |  |  |  |  |  |
Note receivable including interest |  |  |  | $ 10,000 |  |  |  |  |  |  |  |
Equity method investment, ownership percentage by third party |  |  |  | 36.90% |  |  |  |  |  |  |  |
Repayments of debt | $ 34,500 |  |  |  |  |  |  |  |  |  |  |
Subsequent Event | Fund III | Disposed of by sale |  |  |  |  |  |  |  |  |  |  |  |
Subsequent Event [Line Items] |  |  |  |  |  |  |  |  |  |  |  |
Proceeds from the disposition of properties, net |  |  |  |  |  | $ 65,500 |  |  |  |  |  |
Subsequent Event | Fund Portfolio |  |  |  |  |  |  |  |  |  |  |  |
Subsequent Event [Line Items] |  |  |  |  |  |  |  |  |  |  |  |
Investments In Affiliates Subsidiaries Associates And Joint Ventures |  |  |  |  |  |  |  |  |  |  |  | $ 5,000
Subsequent Event | ATM Program |  |  |  |  |  |  |  |  |  |  |  |
Subsequent Event [Line Items] |  |  |  |  |  |  |  |  |  |  |  |
Weighted Average Share Price | $ / shares |  |  |  |  |  |  |  | $ 22.48 |  |  |  |
Proceeds from stock plans net of issuance costs |  |  |  |  |  |  |  | $ 92,500 |  |  |  |
Gross proceeds |  |  |  |  |  |  |  | $ 96,300 |  |  |  |
Issuance of Common Shares (in Shares) | shares |  |  |  |  |  |  |  | 4,281,576 |  |  |  |

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