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v3.19.3

Organization (Details) | Jun. 05, 2019 | Sep. 30, 2019 ft² property
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Business Acquisition [Line Items] |  |
Number of real estate properties (in properties) | property |  | 55
Area of real estate property (in square feet) | ft² |  | 16,076,881
VIE, Not Primary Beneficiary | Joint Venture, Blackstone Property Partners |  |
Business Acquisition [Line Items] |  |
Ownership Interest | 20.00% |
Consolidated Portfolio |  |
Business Acquisition [Line Items] |  |
Number of real estate properties (in properties) | property |  | 54
Area of real estate property (in square feet) | ft² |  | 14,600,797
Office Segment |  |
Business Acquisition [Line Items] |  |
Number of real estate properties (in properties) | property |  | 51
Area of real estate property (in square feet) | ft² |  | 13,376,394
Studios |  |
Business Acquisition [Line Items] |  |
Number of real estate properties (in properties) | property |  | 3
Area of real estate property (in square feet) | ft² |  | 1,224,403
Unconsolidated office |  |
Business Acquisition [Line Items] |  |
Number of real estate properties (in properties) | property |  | 1
Area of real estate property (in square feet) | ft² |  | 1,476,084

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