XML 86 R63.htm IDEA: XBRL DOCUMENT v3.8.0.1
Investments in Unconsolidated Joint Ventures (Investments in Unconsolidated Joint Ventures) (Details)
$ in Thousands
12 Months Ended
Dec. 31, 2017
USD ($)
ft²
Land_Parcels
Buildings
payments
Sep. 06, 2017
Dec. 31, 2016
USD ($)
Schedule of Equity Method Investments [Line Items]      
Other Liabilities $ 443,980   $ 450,821
Investments in unconsolidated joint ventures 619,925   775,198
Investments In Affiliates Subsidiaries Associates And Joint Ventures net [1] 593,980   753,111
Unconsolidated Joint Ventures [Member]      
Schedule of Equity Method Investments [Line Items]      
Other Liabilities $ 25,900   22,100
Square 407 Limited Partnership [Member]      
Schedule of Equity Method Investments [Line Items]      
Properties Market Square North    
Ownership Percentage 50.00%    
Other Liabilities [1] $ 8,258   8,134
The Metropolitan Square Associates LLC [Member]      
Schedule of Equity Method Investments [Line Items]      
Properties Metropolitan Square    
Ownership Percentage 20.00%    
Investments in unconsolidated joint ventures [1] $ 3,339   2,004
BP/CRF 901 New York Avenue LLC [Member]      
Schedule of Equity Method Investments [Line Items]      
Properties 901 New York Avenue    
Ownership Percentage [2] 25.00%    
Other Liabilities [1] $ 13,811   10,564
WP Project Developer LLC [Member]      
Schedule of Equity Method Investments [Line Items]      
Properties Wisconsin Place Land and Infrastructure    
Ownership Percentage [3] 33.30%    
Investments in unconsolidated joint ventures [1] $ 39,710   41,605
Annapolis Junction NFM, LLC [Member]      
Schedule of Equity Method Investments [Line Items]      
Properties Annapolis Junction    
Ownership Percentage [4] 50.00%    
Investments in unconsolidated joint ventures [1] $ 18,381   20,539
Number of real estate properties | Buildings 4    
Parcels of undeveloped land | Land_Parcels 2    
540 Madison Venture LLC [Member]      
Schedule of Equity Method Investments [Line Items]      
Properties 540 Madison Avenue    
Ownership Percentage 60.00%    
Investments in unconsolidated joint ventures [1] $ 66,179   67,816
500 North Capitol Venture LLC [Member]      
Schedule of Equity Method Investments [Line Items]      
Properties 500 North Capitol Street, NW    
Ownership Percentage 30.00%    
Other Liabilities [1] $ 3,876   3,389
501 K Street LLC [Member]      
Schedule of Equity Method Investments [Line Items]      
Properties 1001 6th Street    
Ownership Percentage [5] 50.00%    
Investments in unconsolidated joint ventures [1] $ 42,657   42,528
Potential additonal payments to joint venture partner | payments 2    
Minimum square footage to make a potential additional payment to joint venture partner (in sqft) | ft² 520,000    
Podium Developer LLC [Member]      
Schedule of Equity Method Investments [Line Items]      
Properties The Hub on Causeway    
Ownership Percentage 50.00% 50.00%  
Investments in unconsolidated joint ventures [1] $ 67,120   29,869
Residential Tower Developer LLC [Member]      
Schedule of Equity Method Investments [Line Items]      
Properties The Hub on Causeway - Residential    
Ownership Percentage [6] 50.00%    
Investments in unconsolidated joint ventures [1] $ 28,212   20,803
Hotel Tower Developer LLC [Member]      
Schedule of Equity Method Investments [Line Items]      
Properties The Hub on Causeway - Hotel    
Ownership Percentage 50.00%    
Investments in unconsolidated joint ventures [1] $ 1,690   933
Entity Owning Land And Infrastructure Of Project [Member]      
Schedule of Equity Method Investments [Line Items]      
Ownership Percentage 33.30%    
1265 Main Office JV LLC [Member]      
Schedule of Equity Method Investments [Line Items]      
Properties 1265 Main Street    
Ownership Percentage 50.00%    
Investments in unconsolidated joint ventures [1] $ 4,641   4,779
BNY Tower Holdings LLC [Member]      
Schedule of Equity Method Investments [Line Items]      
Properties Dock 72 at the Brooklyn Navy Yard    
Ownership Percentage 50.00%    
Investments in unconsolidated joint ventures [1] $ 72,104   33,699
CA-Colorado Center Limited Partnership [Member]      
Schedule of Equity Method Investments [Line Items]      
Properties Colorado Center    
Ownership Percentage 50.00%    
Investments in unconsolidated joint ventures [1] $ 254,440   $ 510,623
7750 Wisconsin Avenue LLC [Member]      
Schedule of Equity Method Investments [Line Items]      
Properties 7750 Wisconsin Avenue    
Ownership Percentage [6] 50.00%    
Investments in unconsolidated joint ventures [1] $ 21,452    
[1] Investments with deficit balances aggregating approximately $25.9 million and $22.1 million at December 31, 2017 and 2016, respectively, have been reflected within Other Liabilities in the Company’s Consolidated Balance Sheets.
[2] The Company’s economic ownership has increased based on the achievement of certain return thresholds.
[3] The Company’s wholly-owned subsidiary that owns Wisconsin Place Office also owns a 33.3% interest in the joint venture entity that owns the land, parking garage and infrastructure of the project.
[4] The joint venture owns four in-service buildings and two undeveloped land parcels.
[5] Under the joint venture agreement for this land parcel, the partner will be entitled to up to two additional payments from the venture based on increases in total entitled square footage of the project above 520,000 square feet and achieving certain project returns at stabilization.
[6] This entity is a VIE (See Note 2).