Investments in Unconsolidated Real Estate Joint Ventures (Impairment) (Details) - Unconsolidated Properties [Member] - USD ($) $ in Thousands |
1 Months Ended | 3 Months Ended | 6 Months Ended | ||
|---|---|---|---|---|---|
Jun. 30, 2020 |
Jun. 30, 2021 |
Jun. 30, 2020 |
Jun. 30, 2021 |
Jun. 30, 2020 |
|
| Schedule of Equity Method Investments [Line Items] | |||||
| Impairment charge | $ 0 | $ 6,181 | $ 0 | $ 6,181 | |
| Les Factoreries St. Sauveur Property [Member] | |||||
| Schedule of Equity Method Investments [Line Items] | |||||
| Impairment charge | $ 6,181 | ||||
| Impairment Losses Related to Real Estate Partnerships | $ 3,091 | ||||
| X | ||||||||||
- Definition Impairment losses measured as the amount by which the carrying amount of the business or real estate partnerships exceeds the fair value of the business or partnership. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
| X | ||||||||||
- Definition The charge against earnings in the period to reduce the carrying amount of real property to fair value. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
|
| X | ||||||||||
- 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. No definition available.
|
| X | ||||||||||
- Details
|
| X | ||||||||||
- Details
|