Noncontrolling Interests In Subsidiaries (Tables) |
12 Months Ended | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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Dec. 31, 2019 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Mack-Cali Realty LP [Member] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Noncontrolling Interest [Line Items] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Changes In Noncontrolling Interests Of Subsidiaries |
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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. No definition available.
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| X | ||||||||||
- Definition Tabular disclosure of other units or shares or classes of ownership in a partnership. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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| X | ||||||||||
- Details
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