XML 64 R50.htm IDEA: XBRL DOCUMENT v3.3.1.900
Mortgage Notes Payable, Revolving Credit Facility, Interest Expense and Amortization of Deferred Debt Costs - Summary of Notes Payable (Additional Information) (Detail)
 12 Months Ended
Oct. 25, 2013
USD ($)
Sep. 04, 2013
USD ($)
May. 28, 2013
USD ($)
Mar. 19, 2013
USD ($)
Feb. 27, 2013
USD ($)
Dec. 31, 2015
USD ($)
note
Store
Dec. 31, 2014
Dec. 31, 2012
USD ($)
Notes Payable [Line Items]                
Interest rate           3.75% 3.65%  
Line of credit facility, maximum borrowing capacity           $ 246,552,000    
Northrock                
Notes Payable [Line Items]                
Amortization period         25 years      
Debt instrument final payment         $ 14,200,000      
Debt instrument amount         $ 15,000,000      
Interest rate spread on LIBOR         1.65%      
Metro Pike Center                
Notes Payable [Line Items]                
Amortization period         25 years      
Debt instrument final payment         $ 14,800,000      
Debt instrument amount         $ 15,600,000      
Interest rate spread on LIBOR         1.65%      
4.04% due April 2028 | Hampshire Langley                
Notes Payable [Line Items]                
Principal and interest payments       $ 95,400        
Debt instrument final payment       9,500,000        
Debt instrument amount       $ 18,000,000        
3.51% due June 2028 | Beacon Center                
Notes Payable [Line Items]                
Principal and interest payments     $ 203,200          
Amortization period     20 years          
Debt instrument final payment     $ 11,400,000          
Debt instrument amount     $ 35,000,000          
3.99% due September 2028 | Seabreeze Plaza                
Notes Payable [Line Items]                
Debt instrument amount   $ 18,000,000            
4.88% due September 2032 | Park Van Ness                
Notes Payable [Line Items]                
Amortization period 25 years              
Fixed Rate Mortgage Notes Payable                
Notes Payable [Line Items]                
Interest rate [1]           5.53%    
Fixed Rate Mortgage Notes Payable | 7.45% due June 2015                
Notes Payable [Line Items]                
Interest rate [1]           7.45%    
Fixed Rate Mortgage Notes Payable | 7.45% due June 2015 | Shops at Fairfax and Boulevard                
Notes Payable [Line Items]                
Principal and interest payments           $ 156,000    
Amortization period           23 years    
Debt instrument final payment           $ 15,200,000    
Fixed Rate Mortgage Notes Payable | 6.01% due February 2018                
Notes Payable [Line Items]                
Interest rate [1]           6.01%    
Fixed Rate Mortgage Notes Payable | 6.01% due February 2018 | Washington Square                
Notes Payable [Line Items]                
Principal and interest payments           $ 264,000    
Amortization period           27 years 6 months    
Debt instrument final payment           $ 28,000,000    
Amortization of principal           $ 1,300,000    
Fixed Rate Mortgage Notes Payable | 5.88% due January 2019                
Notes Payable [Line Items]                
Interest rate [1]           5.88%    
Fixed Rate Mortgage Notes Payable | 5.88% due January 2019 | Broadlands Village, The Glen and Kentlands Square I                
Notes Payable [Line Items]                
Principal and interest payments           $ 306,000    
Amortization period           25 years    
Debt instrument final payment           $ 28,400,000    
Amortization of principal           $ 1,600,000    
Number of shopping centers | Store           3    
Fixed Rate Mortgage Notes Payable | 5.76% due May 2019                
Notes Payable [Line Items]                
Interest rate [1]           5.76%    
Fixed Rate Mortgage Notes Payable | 5.76% due May 2019 | Olde Forte Village                
Notes Payable [Line Items]                
Principal and interest payments           $ 98,000    
Amortization period           25 years    
Debt instrument final payment           $ 9,000,000    
Amortization of principal           $ 526,000    
Fixed Rate Mortgage Notes Payable | 5.62% due July 2019                
Notes Payable [Line Items]                
Interest rate [1]           5.62%    
Fixed Rate Mortgage Notes Payable | 5.62% due July 2019 | Countryside                
Notes Payable [Line Items]                
Principal and interest payments           $ 133,000    
Amortization period           25 years    
Debt instrument final payment           $ 12,300,000    
Amortization of principal           $ 721,000    
Fixed Rate Mortgage Notes Payable | 5.79% due September 2019                
Notes Payable [Line Items]                
Interest rate [1]           5.79%    
Fixed Rate Mortgage Notes Payable | 5.79% due September 2019 | Briggs Chancy MarketPlace                
Notes Payable [Line Items]                
Principal and interest payments           $ 133,000    
Amortization period           25 years    
Debt instrument final payment           $ 12,200,000    
Amortization of principal           $ 697,000    
Fixed Rate Mortgage Notes Payable | 5.22% due January 2020                
Notes Payable [Line Items]                
Interest rate [1]           5.22%    
Fixed Rate Mortgage Notes Payable | 5.22% due January 2020 | Shops at Monocacy                
Notes Payable [Line Items]                
Principal and interest payments           $ 112,000    
Amortization period           25 years    
Debt instrument final payment           $ 10,600,000    
Amortization of principal           $ 627,000    
Fixed Rate Mortgage Notes Payable | 5.60% due May 2020                
Notes Payable [Line Items]                
Interest rate [1]           5.60%    
Fixed Rate Mortgage Notes Payable | 5.60% due May 2020 | Boca Valley Plaza                
Notes Payable [Line Items]                
Principal and interest payments           $ 75,000    
Amortization period           30 years    
Debt instrument final payment           $ 9,100,000    
Amortization of principal           $ 294,000    
Fixed Rate Mortgage Notes Payable | 5.30% due June 2020                
Notes Payable [Line Items]                
Interest rate [1]           5.30%    
Fixed Rate Mortgage Notes Payable | 5.30% due June 2020 | Palm Springs Center                
Notes Payable [Line Items]                
Principal and interest payments           $ 75,000    
Amortization period           25 years    
Debt instrument final payment           $ 7,100,000    
Amortization of principal           $ 408,000    
Fixed Rate Mortgage Notes Payable | 5.83% due July 2020                
Notes Payable [Line Items]                
Interest rate [1]           5.83%    
Fixed Rate Mortgage Notes Payable | 5.83% due July 2020 | Thruway                
Notes Payable [Line Items]                
Principal and interest payments           $ 289,000    
Amortization period           25 years    
Debt instrument final payment           $ 34,800,000    
Amortization of principal           $ 1,081,000    
Fixed Rate Mortgage Notes Payable | 5.81% due February 2021                
Notes Payable [Line Items]                
Interest rate [1]           5.81%    
Fixed Rate Mortgage Notes Payable | 5.81% due February 2021 | Jamestown Place                
Notes Payable [Line Items]                
Principal and interest payments           $ 66,000    
Amortization period           25 years    
Debt instrument final payment           $ 6,100,000    
Amortization of principal           $ 321,000    
Fixed Rate Mortgage Notes Payable | 6.01% due August 2021                
Notes Payable [Line Items]                
Interest rate [1]           6.01%    
Fixed Rate Mortgage Notes Payable | 6.01% due August 2021 | Hunt Club Corners                
Notes Payable [Line Items]                
Principal and interest payments           $ 42,000    
Amortization period           30 years    
Debt instrument final payment           $ 5,000,000    
Amortization of principal           $ 141,000    
Fixed Rate Mortgage Notes Payable | 5.62% due June 2022                
Notes Payable [Line Items]                
Interest rate [1]           5.62%    
Fixed Rate Mortgage Notes Payable | 5.62% due June 2022 | Landsowne Town Center                
Notes Payable [Line Items]                
Principal and interest payments           $ 230,000    
Amortization period           30 years    
Debt instrument final payment           $ 28,200,000    
Amortization of principal           $ 802,000    
Fixed Rate Mortgage Notes Payable | 6.08% due September 2022                
Notes Payable [Line Items]                
Interest rate [1]           6.08%    
Fixed Rate Mortgage Notes Payable | 6.08% due September 2022 | Orchard Park                
Notes Payable [Line Items]                
Principal and interest payments           $ 73,000    
Amortization period           30 years    
Debt instrument final payment           $ 8,600,000    
Amortization of principal           $ 226,000    
Fixed Rate Mortgage Notes Payable | 6.43% due April 2023                
Notes Payable [Line Items]                
Interest rate [1]           6.43%    
Fixed Rate Mortgage Notes Payable | 6.43% due April 2023 | BJs Wholesale                
Notes Payable [Line Items]                
Principal and interest payments           $ 80,000    
Amortization period           30 years    
Debt instrument final payment           $ 9,300,000    
Amortization of principal           $ 222,000    
Fixed Rate Mortgage Notes Payable | 6.28% due February 2024                
Notes Payable [Line Items]                
Interest rate [1]           6.28%    
Fixed Rate Mortgage Notes Payable | 6.28% due February 2024 | Great Falls Shopping Center                
Notes Payable [Line Items]                
Principal and interest payments           $ 138,000    
Amortization period           26 years    
Debt instrument final payment           $ 6,300,000    
Amortization of principal           $ 732,000    
Number of notes | note           3    
Fixed Rate Mortgage Notes Payable | 7.35% due June 2024                
Notes Payable [Line Items]                
Interest rate [1]           7.35%    
Fixed Rate Mortgage Notes Payable | 7.35% due June 2024 | Leesburg Pike                
Notes Payable [Line Items]                
Principal and interest payments           $ 135,000    
Amortization period           25 years    
Debt instrument final payment           $ 11,500,000    
Amortization of principal           $ 402,000    
Fixed Rate Mortgage Notes Payable | 7.60% due June 2024                
Notes Payable [Line Items]                
Interest rate [1]           7.60%    
Fixed Rate Mortgage Notes Payable | 7.60% due June 2024 | Village Center                
Notes Payable [Line Items]                
Principal and interest payments           $ 119,000    
Amortization period           25 years    
Debt instrument final payment           $ 10,100,000    
Amortization of principal           $ 338,000    
Fixed Rate Mortgage Notes Payable | 7.02% due July 2024                
Notes Payable [Line Items]                
Interest rate [1]           7.02%    
Fixed Rate Mortgage Notes Payable | 7.02% due July 2024 | White Oak Shopping Center                
Notes Payable [Line Items]                
Principal and interest payments           $ 193,000    
Amortization period           24 years 4 months 24 days    
Debt instrument final payment           $ 18,500,000    
Amortization of principal           $ 551,000    
Debt instrument amount               $ 10,500,000
Fixed Rate Mortgage Notes Payable | 7.45% due July 2024                
Notes Payable [Line Items]                
Interest rate [1]           7.45%    
Fixed Rate Mortgage Notes Payable | 7.45% due July 2024 | Avenel Business Park                
Notes Payable [Line Items]                
Principal and interest payments           $ 246,000    
Amortization period           25 years    
Debt instrument final payment           $ 20,900,000    
Amortization of principal           $ 715,000    
Fixed Rate Mortgage Notes Payable | 7.30% due January 2025                
Notes Payable [Line Items]                
Interest rate [1]           7.30%    
Fixed Rate Mortgage Notes Payable | 7.30% due January 2025 | Ashburn Village                
Notes Payable [Line Items]                
Principal and interest payments           $ 240,000    
Amortization period           25 years    
Debt instrument final payment           $ 20,500,000    
Amortization of principal           $ 689,000    
Fixed Rate Mortgage Notes Payable | 6.18% due January 2026                
Notes Payable [Line Items]                
Interest rate [1]           6.18%    
Fixed Rate Mortgage Notes Payable | 6.18% due January 2026 | Ravenwood                
Notes Payable [Line Items]                
Principal and interest payments           $ 111,000    
Amortization period           25 years    
Debt instrument final payment           $ 10,100,000    
Amortization of principal           $ 375,000    
Fixed Rate Mortgage Notes Payable | 5.31% due April 2026                
Notes Payable [Line Items]                
Interest rate [1]           5.31%    
Fixed Rate Mortgage Notes Payable | 5.31% due April 2026 | Clarendon Center                
Notes Payable [Line Items]                
Principal and interest payments           $ 753,000    
Amortization period           25 years    
Debt instrument final payment           $ 70,500,000    
Amortization of principal           $ 3,000,000    
Fixed Rate Mortgage Notes Payable | 4.30% due October 2026                
Notes Payable [Line Items]                
Interest rate [1]           4.30%    
Fixed Rate Mortgage Notes Payable | 4.30% due October 2026 | Severna Park Market Place                
Notes Payable [Line Items]                
Principal and interest payments           $ 207,000    
Amortization period           25 years    
Debt instrument final payment           $ 20,300,000    
Amortization of principal           $ 992,000    
Fixed Rate Mortgage Notes Payable | 4.53% due November 2026                
Notes Payable [Line Items]                
Interest rate [1]           4.53%    
Fixed Rate Mortgage Notes Payable | 4.53% due November 2026 | Kentlands Square II                
Notes Payable [Line Items]                
Principal and interest payments           $ 240,000    
Amortization period           25 years    
Debt instrument final payment           $ 23,100,000    
Amortization of principal           $ 1,090,000    
Fixed Rate Mortgage Notes Payable | 4.70% due December 2026                
Notes Payable [Line Items]                
Interest rate [1]           4.70%    
Fixed Rate Mortgage Notes Payable | 4.70% due December 2026 | Cranberry Square                
Notes Payable [Line Items]                
Principal and interest payments           $ 113,000    
Amortization period           25 years    
Debt instrument final payment           $ 10,900,000    
Amortization of principal           $ 495,000    
Fixed Rate Mortgage Notes Payable | 5.84% due May 2027                
Notes Payable [Line Items]                
Interest rate [1]           5.84%    
Fixed Rate Mortgage Notes Payable | 5.84% due May 2027 | Seven Corners                
Notes Payable [Line Items]                
Principal and interest payments           $ 463,200    
Amortization period           25 years    
Debt instrument final payment           $ 42,300,000    
Amortization of principal           1,500,000    
Debt instrument amount           $ 73,000,000    
Fixed Rate Mortgage Notes Payable | 4.04% due April 2028                
Notes Payable [Line Items]                
Interest rate [1]           4.04%    
Fixed Rate Mortgage Notes Payable | 4.04% due April 2028 | Hampshire Langley                
Notes Payable [Line Items]                
Principal and interest payments           $ 95,400    
Amortization period       25 years        
Debt instrument final payment           9,500,000    
Amortization of principal           $ 455,000    
Fixed Rate Mortgage Notes Payable | 3.51% due June 2028                
Notes Payable [Line Items]                
Interest rate [1]           3.51%    
Fixed Rate Mortgage Notes Payable | 3.51% due June 2028 | Beacon Center                
Notes Payable [Line Items]                
Principal and interest payments           $ 203,200    
Amortization period           20 years    
Debt instrument final payment           $ 11,400,000    
Amortization of principal           $ 1,296,000    
Fixed Rate Mortgage Notes Payable | 3.99% due September 2028                
Notes Payable [Line Items]                
Interest rate [1]           3.99%    
Fixed Rate Mortgage Notes Payable | 3.99% due September 2028 | Seabreeze Plaza                
Notes Payable [Line Items]                
Principal and interest payments   $ 94,900       $ 94,900    
Amortization period   25 years       25 years    
Debt instrument final payment   $ 9,500,000       $ 9,500,000    
Amortization of principal           $ 451,000    
Fixed Rate Mortgage Notes Payable | 3.69% Due March 2030                
Notes Payable [Line Items]                
Interest rate [1]           3.69%    
Fixed Rate Mortgage Notes Payable | 3.69% Due March 2030 | Shops at Fairfax and Boulevard                
Notes Payable [Line Items]                
Principal and interest payments           $ 153,300    
Amortization period           25 years    
Debt instrument final payment           $ 15,500,000    
Amortization of principal           556,000    
Debt instrument amount           $ 30,000,000.0    
Fixed Rate Mortgage Notes Payable | 3.99% Due April 2030                
Notes Payable [Line Items]                
Interest rate [1]           3.99%    
Fixed Rate Mortgage Notes Payable | 3.99% Due April 2030 | Northrock                
Notes Payable [Line Items]                
Principal and interest payments           $ 84,400    
Amortization period           25 years    
Debt instrument final payment           $ 8,400,000    
Amortization of principal           252,000    
Debt instrument amount           $ 16,000,000.0    
Fixed Rate Mortgage Notes Payable | 4.88% due September 2032                
Notes Payable [Line Items]                
Interest rate [1]           4.88%    
Fixed Rate Mortgage Notes Payable | 4.88% due September 2032 | Park Van Ness                
Notes Payable [Line Items]                
Principal and interest payments           $ 413,500    
Amortization period           25 years    
Debt instrument final payment           $ 39,600,000    
Debt instrument amount $ 71,600,000         $ 71,600,000    
Fixed Rate Mortgage Notes Payable | 8.00% due April 2034                
Notes Payable [Line Items]                
Interest rate [1]           8.00%    
Fixed Rate Mortgage Notes Payable | 8.00% due April 2034 | Olney                
Notes Payable [Line Items]                
Principal and interest payments           $ 60,400    
Debt instrument final payment           $ 14,700,000    
Fixed rate increase on note           1.50%    
Interest rate           8.00%    
Amortization of debt discount (premium)           $ (163,000)    
Variable Rate Loans Payable                
Notes Payable [Line Items]                
Interest rate spread on LIBOR [1]           1.94%    
Variable Rate Loans Payable | Revolving credit facility                
Notes Payable [Line Items]                
Line of credit facility, maximum borrowing capacity           $ 275,000,000    
Debt maturity extension period           1 year    
Debt instrument fee           0.15%    
Interest rate spread on LIBOR [1]           1.45%    
Debt instrument frequency of periodic payment           Monthly    
Variable Rate Loans Payable | Northrock Loan                
Notes Payable [Line Items]                
Interest rate spread on LIBOR [1]           1.65%    
Variable Rate Loans Payable | Northrock Loan | Northrock                
Notes Payable [Line Items]                
Principal and interest payments           $ 47,000    
Debt instrument final payment           $ 14,200,000    
Variable Rate Loans Payable | Metro Pike Center Bank Loan                
Notes Payable [Line Items]                
Interest rate spread on LIBOR [1]           1.65%    
Variable Rate Loans Payable | Metro Pike Center Bank Loan | Metro Pike Center                
Notes Payable [Line Items]                
Principal and interest payments           $ 48,000    
Debt instrument final payment           14,800,000    
Amortization of principal           $ 305,000    
[1] Interest rate and scheduled maturity data presented as of December 31, 2015. Totals computed using weighted averages.