Annual report pursuant to Section 13 and 15(d)

Real Estate Investments And Accumulated Depreciation (Schedule Of Real Estate Investments And Accumulated Depreciation) (Details)

v2.4.0.8
Real Estate Investments And Accumulated Depreciation (Schedule Of Real Estate Investments And Accumulated Depreciation) (Details) (USD $)
In Thousands, unless otherwise specified
 12 Months Ended
Dec. 31, 2013
Dec. 31, 2012
Dec. 31, 2011
Dec. 31, 2010
Dec. 31, 2013
Projects Under Development And Developable Land [Member]
Dec. 31, 2013
Furniture, Fixtures And Equipment [Member]
Dec. 31, 2013
New Jersey [Member]
Bergen County [Member]
Fair Lawn [Member]
17-17 Rte 208 North [Member]
Dec. 31, 2013
New Jersey [Member]
Bergen County [Member]
Fort Lee [Member]
One Bridge Plaza [Member]
Dec. 31, 2013
New Jersey [Member]
Bergen County [Member]
Fort Lee [Member]
2115 Linwood Avenue [Member]
Dec. 31, 2013
New Jersey [Member]
Bergen County [Member]
Lyndhurst [Member]
210 Clay Avenue [Member]
Dec. 31, 2013
New Jersey [Member]
Bergen County [Member]
Montvale [Member]
135 Chestnut Ridge Road [Member]
Dec. 31, 2013
New Jersey [Member]
Bergen County [Member]
Paramus [Member]
15 East Midland Avenue [Member]
Dec. 31, 2013
New Jersey [Member]
Bergen County [Member]
Paramus [Member]
140 East Ridgewood [Member]
Dec. 31, 2013
New Jersey [Member]
Bergen County [Member]
Paramus [Member]
461 From Road [Member]
Dec. 31, 2013
New Jersey [Member]
Bergen County [Member]
Paramus [Member]
650 From Road [Member]
Dec. 31, 2013
New Jersey [Member]
Bergen County [Member]
Paramus [Member]
61 South Paramus Road [Member]
Dec. 31, 2013
New Jersey [Member]
Bergen County [Member]
Rochelle Park [Member]
120 West Passaic Street [Member]
Dec. 31, 2013
New Jersey [Member]
Bergen County [Member]
Rochelle Park [Member]
365 West Passaic Street [Member]
Dec. 31, 2013
New Jersey [Member]
Bergen County [Member]
Rochelle Park [Member]
395 West Passaic Street [Member]
Dec. 31, 2013
New Jersey [Member]
Bergen County [Member]
Upper Saddle River [Member]
1 Lake Street [Member]
Dec. 31, 2013
New Jersey [Member]
Bergen County [Member]
Upper Saddle River [Member]
10 Mountainview Road [Member]
Dec. 31, 2013
New Jersey [Member]
Bergen County [Member]
Woodcliff Lake [Member]
400 Chestnut Ridge Road [Member]
Dec. 31, 2013
New Jersey [Member]
Bergen County [Member]
Woodcliff Lake [Member]
470 Chestnut Ridge Road [Member]
Dec. 31, 2013
New Jersey [Member]
Bergen County [Member]
Woodcliff Lake [Member]
530 Chestnut Ridge Road [Member]
Dec. 31, 2013
New Jersey [Member]
Bergen County [Member]
Woodcliff Lake [Member]
50 Tice Boulevard [Member]
Dec. 31, 2013
New Jersey [Member]
Bergen County [Member]
Woodcliff Lake [Member]
300 Tice Boulevard [Member]
Dec. 31, 2013
New Jersey [Member]
Burlington County [Member]
Burlington [Member]
3 Terri Lane [Member]
Dec. 31, 2013
New Jersey [Member]
Burlington County [Member]
Burlington [Member]
5 Terri Lane [Member]
Dec. 31, 2013
New Jersey [Member]
Burlington County [Member]
Moorestown [Member]
2 Commerce Drive [Member]
Dec. 31, 2013
New Jersey [Member]
Burlington County [Member]
Moorestown [Member]
101 Commerce Drive [Member]
Dec. 31, 2013
New Jersey [Member]
Burlington County [Member]
Moorestown [Member]
102 Commerce Drive [Member]
Dec. 31, 2013
New Jersey [Member]
Burlington County [Member]
Moorestown [Member]
201 Commerce Drive [Member]
Dec. 31, 2013
New Jersey [Member]
Burlington County [Member]
Moorestown [Member]
202 Commerce Drive [Member]
Dec. 31, 2013
New Jersey [Member]
Burlington County [Member]
Moorestown [Member]
1 Executive Drive [Member]
Dec. 31, 2013
New Jersey [Member]
Burlington County [Member]
Moorestown [Member]
2 Executive Drive [Member]
Dec. 31, 2013
New Jersey [Member]
Burlington County [Member]
Moorestown [Member]
101 Executive Drive [Member]
Dec. 31, 2013
New Jersey [Member]
Burlington County [Member]
Moorestown [Member]
102 Executive Drive [Member]
Dec. 31, 2013
New Jersey [Member]
Burlington County [Member]
Moorestown [Member]
225 Executive Drive [Member]
Dec. 31, 2013
New Jersey [Member]
Burlington County [Member]
Moorestown [Member]
97 Foster Road [Member]
Dec. 31, 2013
New Jersey [Member]
Burlington County [Member]
Moorestown [Member]
1507 Lancer Drive [Member]
Dec. 31, 2013
New Jersey [Member]
Burlington County [Member]
Moorestown [Member]
1245 North Church Street [Member]
Dec. 31, 2013
New Jersey [Member]
Burlington County [Member]
Moorestown [Member]
1247 North Church Street [Member]
Dec. 31, 2013
New Jersey [Member]
Burlington County [Member]
Moorestown [Member]
1256 North Church Street [Member]
Dec. 31, 2013
New Jersey [Member]
Burlington County [Member]
Moorestown [Member]
840 North Lenola Road [Member]
Dec. 31, 2013
New Jersey [Member]
Burlington County [Member]
Moorestown [Member]
844 North Lenola Road [Member]
Dec. 31, 2013
New Jersey [Member]
Burlington County [Member]
Moorestown [Member]
915 North Lenola Road [Member]
Dec. 31, 2013
New Jersey [Member]
Burlington County [Member]
Moorestown [Member]
2 Twosome Drive [Member]
Dec. 31, 2013
New Jersey [Member]
Burlington County [Member]
Moorestown [Member]
30 Twosome Drive [Member]
Dec. 31, 2013
New Jersey [Member]
Burlington County [Member]
Moorestown [Member]
31 Twosome Drive [Member]
Dec. 31, 2013
New Jersey [Member]
Burlington County [Member]
Moorestown [Member]
40 Twosome Drive [Member]
Dec. 31, 2013
New Jersey [Member]
Burlington County [Member]
Moorestown [Member]
41 Twosome Drive [Member]
Dec. 31, 2013
New Jersey [Member]
Burlington County [Member]
Moorestown [Member]
50 Twosome Drive [Member]
Dec. 31, 2013
New Jersey [Member]
Gloucester County [Member]
West Deptford [Member]
1451 Metropolitan Drive [Member]
Dec. 31, 2013
New Jersey [Member]
Essex County [Member]
Millburn [Member]
150 J.F. Kennedy Parkway [Member]
Dec. 31, 2013
New Jersey [Member]
Essex County [Member]
Borough Of Roseland [Member]
4 Becker Farm Road [Member]
Dec. 31, 2013
New Jersey [Member]
Essex County [Member]
Borough Of Roseland [Member]
5 Becker Farm Road [Member]
Dec. 31, 2013
New Jersey [Member]
Essex County [Member]
Borough Of Roseland [Member]
6 Becker Farm Road [Member]
Dec. 31, 2013
New Jersey [Member]
Essex County [Member]
Borough Of Roseland [Member]
101 Eisenhower Parkway [Member]
Dec. 31, 2013
New Jersey [Member]
Essex County [Member]
Borough Of Roseland [Member]
103 Eisenhower Parkway [Member]
Dec. 31, 2013
New Jersey [Member]
Essex County [Member]
Borough Of Roseland [Member]
105 Eisenhower Parkway [Member]
Dec. 31, 2013
New Jersey [Member]
Essex County [Member]
Borough Of Roseland [Member]
75 Livingston Avenue [Member]
Dec. 31, 2013
New Jersey [Member]
Essex County [Member]
Borough Of Roseland [Member]
85 Livingston Avenue [Member]
Dec. 31, 2013
New Jersey [Member]
Hudson County [Member]
Jersey City [Member]
Harborside Financial Center Plaza 1 [Member]
Dec. 31, 2013
New Jersey [Member]
Hudson County [Member]
Jersey City [Member]
Harborside Financial Center Plaza 2 [Member]
Dec. 31, 2013
New Jersey [Member]
Hudson County [Member]
Jersey City [Member]
Harborside Financial Center Plaza 3 [Member]
Dec. 31, 2013
New Jersey [Member]
Hudson County [Member]
Jersey City [Member]
Harborside Financial Center Plaza 4-A [Member]
Dec. 31, 2013
New Jersey [Member]
Hudson County [Member]
Jersey City [Member]
Harborside Financial Center Plaza 5 [Member]
Dec. 31, 2013
New Jersey [Member]
Hudson County [Member]
Jersey City [Member]
101 Hudson Street [Member]
Dec. 31, 2013
New Jersey [Member]
Hudson County [Member]
Weehawken [Member]
500 Avenue At Port Imperial [Member]
Dec. 31, 2013
New Jersey [Member]
Mercer County [Member]
Hamilton Township [Member]
3 AAA Drive [Member]
Dec. 31, 2013
New Jersey [Member]
Mercer County [Member]
Hamilton Township [Member]
100 Horizon Center Boulevard [Member]
Dec. 31, 2013
New Jersey [Member]
Mercer County [Member]
Hamilton Township [Member]
200 Horizon Drive [Member]
Dec. 31, 2013
New Jersey [Member]
Mercer County [Member]
Hamilton Township [Member]
300 Horizon Drive [Member]
Dec. 31, 2013
New Jersey [Member]
Mercer County [Member]
Hamilton Township [Member]
500 Horizon Drive [Member]
Dec. 31, 2013
New Jersey [Member]
Mercer County [Member]
Hamilton Township [Member]
600 Horizon Drive [Member]
Dec. 31, 2013
New Jersey [Member]
Mercer County [Member]
Hamilton Township [Member]
700 Horizon Drive [Member]
Dec. 31, 2013
New Jersey [Member]
Mercer County [Member]
Hamilton Township [Member]
2 South Gold Drive [Member]
Dec. 31, 2013
New Jersey [Member]
Mercer County [Member]
Princeton [Member]
103 Carnegie Center [Member]
Dec. 31, 2013
New Jersey [Member]
Mercer County [Member]
Princeton [Member]
2 Independence Way [Member]
Dec. 31, 2013
New Jersey [Member]
Mercer County [Member]
Princeton [Member]
3 Independence Way [Member]
Dec. 31, 2013
New Jersey [Member]
Mercer County [Member]
Princeton [Member]
100 Overlook Center [Member]
Dec. 31, 2013
New Jersey [Member]
Mercer County [Member]
Princeton [Member]
5 Vaughn Drive [Member]
Dec. 31, 2013
New Jersey [Member]
Middlesex County [Member]
East Brunswick [Member]
377 Summerhill Road [Member]
Dec. 31, 2013
New Jersey [Member]
Middlesex County [Member]
Edison [Member]
343 Thornall Street [Member]
Dec. 31, 2013
New Jersey [Member]
Middlesex County [Member]
New Brunswick [Member]
Richmond Court [Member]
Dec. 31, 2013
New Jersey [Member]
Middlesex County [Member]
New Brunswick [Member]
Riverwatch Commons [Member]
Dec. 31, 2013
New Jersey [Member]
Middlesex County [Member]
Piscataway [Member]
30 Knightsbridge Road, Building 3 [Member]
Dec. 31, 2013
New Jersey [Member]
Middlesex County [Member]
Piscataway [Member]
30 Knightsbridge Road, Building 4 [Member]
Dec. 31, 2013
New Jersey [Member]
Middlesex County [Member]
Piscataway [Member]
30 Knightsbridge Road, Building 5 [Member]
Dec. 31, 2013
New Jersey [Member]
Middlesex County [Member]
Piscataway [Member]
30 Knightsbridge Road, Building 6 [Member]
Dec. 31, 2013
New Jersey [Member]
Middlesex County [Member]
Plainsboro [Member]
500 College Road East [Member]
Dec. 31, 2013
New Jersey [Member]
Middlesex County [Member]
Woodbridge [Member]
581 Main Street [Member]
Dec. 31, 2013
New Jersey [Member]
Monmouth County [Member]
Freehold [Member]
2 Paragon Way [Member]
Dec. 31, 2013
New Jersey [Member]
Monmouth County [Member]
Freehold [Member]
3 Paragon Way [Member]
Dec. 31, 2013
New Jersey [Member]
Monmouth County [Member]
Freehold [Member]
4 Paragon Way [Member]
Dec. 31, 2013
New Jersey [Member]
Monmouth County [Member]
Freehold [Member]
100 Willowbrook Road [Member]
Dec. 31, 2013
New Jersey [Member]
Monmouth County [Member]
Holmdel [Member]
23 Main Street [Member]
Dec. 31, 2013
New Jersey [Member]
Monmouth County [Member]
Middletown [Member]
One River Center, Building 1 [Member]
Dec. 31, 2013
New Jersey [Member]
Monmouth County [Member]
Middletown [Member]
One River Center, Building 2 [Member]
Dec. 31, 2013
New Jersey [Member]
Monmouth County [Member]
Middletown [Member]
One River Center, Building 3 [Member]
Dec. 31, 2013
New Jersey [Member]
Monmouth County [Member]
Neptune [Member]
3600 Route 66 [Member]
Dec. 31, 2013
New Jersey [Member]
Monmouth County [Member]
Wall Township [Member]
1305 Campus Parkway [Member]
Dec. 31, 2013
New Jersey [Member]
Monmouth County [Member]
Wall Township [Member]
1325 Campus Parkway [Member]
Dec. 31, 2013
New Jersey [Member]
Monmouth County [Member]
Wall Township [Member]
1340 Campus Parkway [Member]
Dec. 31, 2013
New Jersey [Member]
Monmouth County [Member]
Wall Township [Member]
1345 Campus Parkway [Member]
Dec. 31, 2013
New Jersey [Member]
Monmouth County [Member]
Wall Township [Member]
1350 Campus Parkway [Member]
Dec. 31, 2013
New Jersey [Member]
Monmouth County [Member]
Wall Township [Member]
1433 Highway 34 [Member]
Dec. 31, 2013
New Jersey [Member]
Monmouth County [Member]
Wall Township [Member]
1320 Wyckoff Avenue [Member]
Dec. 31, 2013
New Jersey [Member]
Monmouth County [Member]
Wall Township [Member]
1324 Wyckoff Avenue [Member]
Dec. 31, 2013
New Jersey [Member]
Morris County [Member]
Florham Park [Member]
325 Columbia Parkway [Member]
Dec. 31, 2013
New Jersey [Member]
Morris County [Member]
Morris Plains [Member]
250 Johnson Road [Member]
Dec. 31, 2013
New Jersey [Member]
Morris County [Member]
Morris Plains [Member]
201 Littleton Road [Member]
Dec. 31, 2013
New Jersey [Member]
Morris County [Member]
Morris Township [Member]
412 Mt. Kemble Avenue [Member]
Dec. 31, 2013
New Jersey [Member]
Morris County [Member]
Parsippany [Member]
4 Campus Drive [Member]
Dec. 31, 2013
New Jersey [Member]
Morris County [Member]
Parsippany [Member]
6 Campus Drive [Member]
Dec. 31, 2013
New Jersey [Member]
Morris County [Member]
Parsippany [Member]
7 Campus Drive [Member]
Dec. 31, 2013
New Jersey [Member]
Morris County [Member]
Parsippany [Member]
8 Campus Drive [Member]
Dec. 31, 2013
New Jersey [Member]
Morris County [Member]
Parsippany [Member]
9 Campus Drive [Member]
Dec. 31, 2013
New Jersey [Member]
Morris County [Member]
Parsippany [Member]
4 Century Drive [Member]
Dec. 31, 2013
New Jersey [Member]
Morris County [Member]
Parsippany [Member]
5 Century Drive [Member]
Dec. 31, 2013
New Jersey [Member]
Morris County [Member]
Parsippany [Member]
6 Century Drive [Member]
Dec. 31, 2013
New Jersey [Member]
Morris County [Member]
Parsippany [Member]
2 Dryden Way [Member]
Dec. 31, 2013
New Jersey [Member]
Morris County [Member]
Parsippany [Member]
4 Gatehall Drive [Member]
Dec. 31, 2013
New Jersey [Member]
Morris County [Member]
Parsippany [Member]
2 Hilton Court [Member]
Dec. 31, 2013
New Jersey [Member]
Morris County [Member]
Parsippany [Member]
1633 Littleton Road [Member]
Dec. 31, 2013
New Jersey [Member]
Morris County [Member]
Parsippany [Member]
600 Parsippany Road [Member]
Dec. 31, 2013
New Jersey [Member]
Morris County [Member]
Parsippany [Member]
1 Sylvan Way [Member]
Dec. 31, 2013
New Jersey [Member]
Morris County [Member]
Parsippany [Member]
4 Sylvan Way [Member]
Dec. 31, 2013
New Jersey [Member]
Morris County [Member]
Parsippany [Member]
5 Sylvan Way [Member]
Dec. 31, 2013
New Jersey [Member]
Morris County [Member]
Parsippany [Member]
7 Sylvan Way [Member]
Dec. 31, 2013
New Jersey [Member]
Morris County [Member]
Parsippany [Member]
14 Sylvan Way [Member]
Dec. 31, 2013
New Jersey [Member]
Morris County [Member]
Parsippany [Member]
22 Sylvan Way [Member]
Dec. 31, 2013
New Jersey [Member]
Morris County [Member]
Parsippany [Member]
20 Waterview Boulevard [Member]
Dec. 31, 2013
New Jersey [Member]
Morris County [Member]
Parsippany [Member]
35 Waterview Boulevard [Member]
Dec. 31, 2013
New Jersey [Member]
Morris County [Member]
Parsippany [Member]
5 Wood Hollow Road [Member]
Dec. 31, 2013
New Jersey [Member]
Passaic County [Member]
Totowa [Member]
1 Center Court [Member]
Dec. 31, 2013
New Jersey [Member]
Passaic County [Member]
Totowa [Member]
2 Center Court [Member]
Dec. 31, 2013
New Jersey [Member]
Passaic County [Member]
Totowa [Member]
11 Commerce Way [Member]
Dec. 31, 2013
New Jersey [Member]
Passaic County [Member]
Totowa [Member]
20 Commerce Way [Member]
Dec. 31, 2013
New Jersey [Member]
Passaic County [Member]
Totowa [Member]
29 Commerce Way [Member]
Dec. 31, 2013
New Jersey [Member]
Passaic County [Member]
Totowa [Member]
40 Commerce Way [Member]
Dec. 31, 2013
New Jersey [Member]
Passaic County [Member]
Totowa [Member]
45 Commerce Way [Member]
Dec. 31, 2013
New Jersey [Member]
Passaic County [Member]
Totowa [Member]
60 Commerce Way [Member]
Dec. 31, 2013
New Jersey [Member]
Passaic County [Member]
Totowa [Member]
80 Commerce Way [Member]
Dec. 31, 2013
New Jersey [Member]
Passaic County [Member]
Totowa [Member]
100 Commerce Way [Member]
Dec. 31, 2013
New Jersey [Member]
Passaic County [Member]
Totowa [Member]
120 Commerce Way [Member]
Dec. 31, 2013
New Jersey [Member]
Passaic County [Member]
Totowa [Member]
140 Commerce Way [Member]
Dec. 31, 2013
New Jersey [Member]
Passaic County [Member]
Totowa [Member]
999 Riverview Drive [Member]
Dec. 31, 2013
New Jersey [Member]
Somerset County [Member]
Basking Ridge [Member]
222 Mt. Airy Road [Member]
Dec. 31, 2013
New Jersey [Member]
Somerset County [Member]
Basking Ridge [Member]
233 Mt. Airy Road [Member]
Dec. 31, 2013
New Jersey [Member]
Somerset County [Member]
Bridgewater [Member]
440 Route 22 East [Member]
Dec. 31, 2013
New Jersey [Member]
Somerset County [Member]
Bridgewater [Member]
721 Route 202/206 [Member]
Dec. 31, 2013
New Jersey [Member]
Somerset County [Member]
Warren [Member]
10 Independence Boulevard [Member]
Dec. 31, 2013
New Jersey [Member]
Union County [Member]
Clark [Member]
100 Walnut Avenue [Member]
Dec. 31, 2013
New Jersey [Member]
Union County [Member]
Cranford [Member]
6 Commerce Drive [Member]
Dec. 31, 2013
New Jersey [Member]
Union County [Member]
Cranford [Member]
11 Commerce Drive [Member]
Dec. 31, 2013
New Jersey [Member]
Union County [Member]
Cranford [Member]
12 Commerce Drive [Member]
Dec. 31, 2013
New Jersey [Member]
Union County [Member]
Cranford [Member]
14 Commerce Drive [Member]
Dec. 31, 2013
New Jersey [Member]
Union County [Member]
Cranford [Member]
20 Commerce Drive [Member]
Dec. 31, 2013
New Jersey [Member]
Union County [Member]
Cranford [Member]
25 Commerce Drive [Member]
Dec. 31, 2013
New Jersey [Member]
Union County [Member]
Cranford [Member]
65 Jackson Drive [Member]
Dec. 31, 2013
New Jersey [Member]
Union County [Member]
New Providence [Member]
890 Mountain Road [Member]
Dec. 31, 2013
New Jersey [Member]
Union County [Member]
Rahway [Member]
Park Square [Member]
Dec. 31, 2013
New York [Member]
New York County [Member]
125 Broad Street [Member]
Dec. 31, 2013
New York [Member]
Rockland County [Member]
Suffern [Member]
400 Rella Boulevard [Member]
Dec. 31, 2013
New York [Member]
Westchester County [Member]
Elmsford [Member]
11 Clearbrook Road [Member]
Dec. 31, 2013
New York [Member]
Westchester County [Member]
Elmsford [Member]
75 Clearbrook Road [Member]
Dec. 31, 2013
New York [Member]
Westchester County [Member]
Elmsford [Member]
100 Clearbrook Road [Member]
Dec. 31, 2013
New York [Member]
Westchester County [Member]
Elmsford [Member]
125 Clearbrook Road [Member]
Dec. 31, 2013
New York [Member]
Westchester County [Member]
Elmsford [Member]
150 Clearbrook Road [Member]
Dec. 31, 2013
New York [Member]
Westchester County [Member]
Elmsford [Member]
175 Clearbrook Road [Member]
Dec. 31, 2013
New York [Member]
Westchester County [Member]
Elmsford [Member]
200 Clearbrook Road [Member]
Dec. 31, 2013
New York [Member]
Westchester County [Member]
Elmsford [Member]
250 Clearbrook Road [Member]
Dec. 31, 2013
New York [Member]
Westchester County [Member]
Elmsford [Member]
50 Executive Boulevard [Member]
Dec. 31, 2013
New York [Member]
Westchester County [Member]
Elmsford [Member]
77 Executive Boulevard [Member]
Dec. 31, 2013
New York [Member]
Westchester County [Member]
Elmsford [Member]
85 Executive Boulevard [Member]
Dec. 31, 2013
New York [Member]
Westchester County [Member]
Elmsford [Member]
101 Executive Boulevard [Member]
Dec. 31, 2013
New York [Member]
Westchester County [Member]
Elmsford [Member]
300 Executive Boulevard [Member]
Dec. 31, 2013
New York [Member]
Westchester County [Member]
Elmsford [Member]
350 Executive Boulevard [Member]
Dec. 31, 2013
New York [Member]
Westchester County [Member]
Elmsford [Member]
399 Executive Boulevard [Member]
Dec. 31, 2013
New York [Member]
Westchester County [Member]
Elmsford [Member]
400 Executive Boulevard [Member]
Dec. 31, 2013
New York [Member]
Westchester County [Member]
Elmsford [Member]
500 Executive Boulevard [Member]
Dec. 31, 2013
New York [Member]
Westchester County [Member]
Elmsford [Member]
525 Executive Boulevard [Member]
Dec. 31, 2013
New York [Member]
Westchester County [Member]
Elmsford [Member]
700 Executive Boulevard [Member]
Dec. 31, 2013
New York [Member]
Westchester County [Member]
Elmsford [Member]
555 Taxter Road [Member]
Dec. 31, 2013
New York [Member]
Westchester County [Member]
Elmsford [Member]
565 Taxter Road [Member]
Dec. 31, 2013
New York [Member]
Westchester County [Member]
Elmsford [Member]
570 Taxter Road [Member]
Dec. 31, 2013
New York [Member]
Westchester County [Member]
Elmsford [Member]
1 Warehouse Lane [Member]
Dec. 31, 2013
New York [Member]
Westchester County [Member]
Elmsford [Member]
2 Warehouse Lane [Member]
Dec. 31, 2013
New York [Member]
Westchester County [Member]
Elmsford [Member]
3 Warehouse Lane [Member]
Dec. 31, 2013
New York [Member]
Westchester County [Member]
Elmsford [Member]
4 Warehouse Lane [Member]
Dec. 31, 2013
New York [Member]
Westchester County [Member]
Elmsford [Member]
5 Warehouse Lane [Member]
Dec. 31, 2013
New York [Member]
Westchester County [Member]
Elmsford [Member]
6 Warehouse Lane [Member]
Dec. 31, 2013
New York [Member]
Westchester County [Member]
Elmsford [Member]
1 Westchester Plaza [Member]
Dec. 31, 2013
New York [Member]
Westchester County [Member]
Elmsford [Member]
2 Westchester Plaza [Member]
Dec. 31, 2013
New York [Member]
Westchester County [Member]
Elmsford [Member]
3 Westchester Plaza [Member]
Dec. 31, 2013
New York [Member]
Westchester County [Member]
Elmsford [Member]
4 Westchester Plaza [Member]
Dec. 31, 2013
New York [Member]
Westchester County [Member]
Elmsford [Member]
5 Westchester Plaza [Member]
Dec. 31, 2013
New York [Member]
Westchester County [Member]
Elmsford [Member]
6 Westchester Plaza [Member]
Dec. 31, 2013
New York [Member]
Westchester County [Member]
Elmsford [Member]
7 Westchester Plaza [Member]
Dec. 31, 2013
New York [Member]
Westchester County [Member]
Elmsford [Member]
8 Westchester Plaza [Member]
Dec. 31, 2013
New York [Member]
Westchester County [Member]
Hawthorne [Member]
200 Saw Mill River Road [Member]
Dec. 31, 2013
New York [Member]
Westchester County [Member]
Hawthorne [Member]
1 Skyline Drive [Member]
Dec. 31, 2013
New York [Member]
Westchester County [Member]
Hawthorne [Member]
2 Skyline Drive [Member]
Dec. 31, 2013
New York [Member]
Westchester County [Member]
Hawthorne [Member]
4 Skyline Drive [Member]
Dec. 31, 2013
New York [Member]
Westchester County [Member]
Hawthorne [Member]
5 Skyline Drive [Member]
Dec. 31, 2013
New York [Member]
Westchester County [Member]
Hawthorne [Member]
6 Skyline Drive [Member]
Dec. 31, 2013
New York [Member]
Westchester County [Member]
Hawthorne [Member]
7 Skyline Drive [Member]
Dec. 31, 2013
New York [Member]
Westchester County [Member]
Hawthorne [Member]
8 Skyline Drive [Member]
Dec. 31, 2013
New York [Member]
Westchester County [Member]
Hawthorne [Member]
10 Skyline Drive [Member]
Dec. 31, 2013
New York [Member]
Westchester County [Member]
Hawthorne [Member]
11 Skyline Drive [Member]
Dec. 31, 2013
New York [Member]
Westchester County [Member]
Hawthorne [Member]
12 Skyline Drive [Member]
Dec. 31, 2013
New York [Member]
Westchester County [Member]
Hawthorne [Member]
15 Skyline Drive [Member]
Dec. 31, 2013
New York [Member]
Westchester County [Member]
Hawthorne [Member]
17 Skyline Drive [Member]
Dec. 31, 2013
New York [Member]
Westchester County [Member]
Tarrytown [Member]
200 White Plains Road [Member]
Dec. 31, 2013
New York [Member]
Westchester County [Member]
Tarrytown [Member]
220 White Plains Road [Member]
Dec. 31, 2013
New York [Member]
Westchester County [Member]
Tarrytown [Member]
230 White Plains Road [Member]
Dec. 31, 2013
New York [Member]
Westchester County [Member]
White Plains [Member]
1 Barker Avenue [Member]
Dec. 31, 2013
New York [Member]
Westchester County [Member]
White Plains [Member]
3 Barker Avenue [Member]
Dec. 31, 2013
New York [Member]
Westchester County [Member]
White Plains [Member]
50 Main Street [Member]
Dec. 31, 2013
New York [Member]
Westchester County [Member]
White Plains [Member]
11 Martine Avenue [Member]
Dec. 31, 2013
New York [Member]
Westchester County [Member]
White Plains [Member]
1 Water Street [Member]
Dec. 31, 2013
New York [Member]
Westchester County [Member]
Yonkers [Member]
100 Corporate Boulevard [Member]
Dec. 31, 2013
New York [Member]
Westchester County [Member]
Yonkers [Member]
200 Corporate Boulevard South [Member]
Dec. 31, 2013
New York [Member]
Westchester County [Member]
Yonkers [Member]
1 Enterprise Boulevard [Member]
Dec. 31, 2013
New York [Member]
Westchester County [Member]
Yonkers [Member]
1 Executive Boulevard [Member]
Dec. 31, 2013
New York [Member]
Westchester County [Member]
Yonkers [Member]
2 Executive Boulevard [Member]
Dec. 31, 2013
New York [Member]
Westchester County [Member]
Yonkers [Member]
3 Executive Boulevard [Member]
Dec. 31, 2013
New York [Member]
Westchester County [Member]
Yonkers [Member]
4 Executive Plaza [Member]
Dec. 31, 2013
New York [Member]
Westchester County [Member]
Yonkers [Member]
6 Executive Plaza [Member]
Dec. 31, 2013
New York [Member]
Westchester County [Member]
Yonkers [Member]
1 Odell Plaza [Member]
Dec. 31, 2013
New York [Member]
Westchester County [Member]
Yonkers [Member]
3 Odell Plaza [Member]
Dec. 31, 2013
New York [Member]
Westchester County [Member]
Yonkers [Member]
5 Odell Plaza [Member]
Dec. 31, 2013
New York [Member]
Westchester County [Member]
Yonkers [Member]
7 Odell Plaza [Member]
Dec. 31, 2013
Connecticut [Member]
Fairfield County [Member]
Stamford [Member]
1266 East Main Street [Member]
Dec. 31, 2013
Connecticut [Member]
Fairfield County [Member]
Stamford [Member]
419 West Avenue [Member]
Dec. 31, 2013
Connecticut [Member]
Fairfield County [Member]
Stamford [Member]
500 West Avenue [Member]
Dec. 31, 2013
Connecticut [Member]
Fairfield County [Member]
Stamford [Member]
550 West Avenue [Member]
Dec. 31, 2013
Connecticut [Member]
Fairfield County [Member]
Stamford [Member]
600 West Avenue [Member]
Dec. 31, 2013
Connecticut [Member]
Fairfield County [Member]
Stamford [Member]
650 West Avenue [Member]
Dec. 31, 2013
District Of Columbia [Member]
Washington [Member]
1201 Connecticut Avenue, NW [Member]
Dec. 31, 2013
District Of Columbia [Member]
Washington [Member]
1400 L Street, NW [Member]
Dec. 31, 2013
Maryland [Member]
Prince George's County [Member]
Greenbelt [Member]
Capital Office Park Parcel A [Member]
Dec. 31, 2013
Maryland [Member]
Prince George's County [Member]
Greenbelt [Member]
9200 Edmonston Road [Member]
Dec. 31, 2013
Maryland [Member]
Prince George's County [Member]
Greenbelt [Member]
6301 Ivy Lane [Member]
Dec. 31, 2013
Maryland [Member]
Prince George's County [Member]
Greenbelt [Member]
6303 Ivy Lane [Member]
Dec. 31, 2013
Maryland [Member]
Prince George's County [Member]
Greenbelt [Member]
6305 Ivy Lane [Member]
Dec. 31, 2013
Maryland [Member]
Prince George's County [Member]
Greenbelt [Member]
6404 Ivy Lane [Member]
Dec. 31, 2013
Maryland [Member]
Prince George's County [Member]
Greenbelt [Member]
6406 Ivy Lane [Member]
Dec. 31, 2013
Maryland [Member]
Prince George's County [Member]
Greenbelt [Member]
6411 Ivy Lane [Member]
Dec. 31, 2013
Maryland [Member]
Prince George's County [Member]
Lanham [Member]
4200 Parliament Place [Member]
Dec. 31, 2013
Massachusetts [Member]
Suffolk County [Member]
Revere [Member]
Alterra At Overlook Ridge IA [Member]
Dec. 31, 2013
Massachusetts [Member]
Suffolk County [Member]
Revere [Member]
Alterra At Overlook Ridge II [Member]
Dec. 31, 2013
Minimum [Member]
Maryland [Member]
Prince George's County [Member]
Greenbelt [Member]
9200 Edmonston Road [Member]
Dec. 31, 2013
Minimum [Member]
Maryland [Member]
Prince George's County [Member]
Greenbelt [Member]
6301 Ivy Lane [Member]
Dec. 31, 2013
Minimum [Member]
Maryland [Member]
Prince George's County [Member]
Greenbelt [Member]
6303 Ivy Lane [Member]
Dec. 31, 2013
Minimum [Member]
Maryland [Member]
Prince George's County [Member]
Greenbelt [Member]
6305 Ivy Lane [Member]
Dec. 31, 2013
Minimum [Member]
Maryland [Member]
Prince George's County [Member]
Greenbelt [Member]
6411 Ivy Lane [Member]
Dec. 31, 2013
Maximum [Member]
Maryland [Member]
Prince George's County [Member]
Greenbelt [Member]
9200 Edmonston Road [Member]
Dec. 31, 2013
Maximum [Member]
Maryland [Member]
Prince George's County [Member]
Greenbelt [Member]
6301 Ivy Lane [Member]
Dec. 31, 2013
Maximum [Member]
Maryland [Member]
Prince George's County [Member]
Greenbelt [Member]
6303 Ivy Lane [Member]
Dec. 31, 2013
Maximum [Member]
Maryland [Member]
Prince George's County [Member]
Greenbelt [Member]
6305 Ivy Lane [Member]
Dec. 31, 2013
Maximum [Member]
Maryland [Member]
Prince George's County [Member]
Greenbelt [Member]
6411 Ivy Lane [Member]
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                              
Year Built             1987 [1] 1981 [1] 1981 [1] 1978 [1] 1981 [1] 1988 [1] 1981 1988 [1] 1978 [1] 1985 [1],[2] 1972 [1] 1976 [1] 1979 [1] 1994 [1] 1986 [1] 1982 [1] 1987 [1] 1986 [1] 1984 [1] 1991 [1] 1991 [3] 1992 [3] 1986 [3] 1988 [3] 1987 [3] 1986 [3] 1988 [3] 1989 [3] 1988 [3] 1990 [3] 1990 [3] 1990 [3] 1982 [3] 1995 [3] 1998 [3] 1998 [3] 1984 [3] 1995 [3] 1995 [3] 1998 [3] 2000 [3] 1997 [3] 1998 [3] 1996 [3] 1998 [3] 1997 [3] 1996 [3] 1980 [1] 1983 [1] 1982 [1] 1983 [1] 1980 [1] 1985 [1] 2001 [1] 1985 [1] 1985 [1] 1983 [1] 1990 [1] 1990 [1] 2000 [1] 2002 [1] 1992 [1] 2013 [4] 1981 [1] 1989 [3] 1991 [3] 1989 [3] 1990 [3] 2002 [3] 2007 [1] 1974 [1] 1984 [1] 1985 [1] 1983 [1] 1988 [1] 1987 [1] 1977 [1] 1991 [1] 1997 [5] 1995 [5] 1977 [1] 1977 [1] 1977 [1] 1977 [1] 1984 [1],[2] 1991 [1] 1989 [1] 1991 [1] 2002 [1] 1988 [1] 1977 [1] 1983 [1] 1983 [1] 1984 [1] 1989 [1] 1988 [1] 1988 [3] 1992 [3] 1995 [3] 1990 [1] 1985 [3] 1986 [3] 1987 [3] 1987 [1] 1977 [1] 1979 [1] 1985 [1] 1983 [1] 1983 [1] 1982 [1] 1987 [1] 1983 [1] 1981 [1] 1981 [1] 1981 [1] 1990 [1] 1988 [1] 1991 [1] 1978 [1] 1978 [1] 1989 [1] 1983 [1] 1989 [1] 1987 [1] 2013 [1] 2009 [1] 1988 [1] 1990 [1] 1979 [1] 1999 [3] 1998 [3] 1989 [3] 1992 [3] 1990 [3] 1987 [3] 1992 [3] 1988 [3] 1996 [3] 1996 [3] 1994 [3] 1994 [3] 1988 [1] 1986 [1] 1987 [1] 1990 [1] 1989 [1] 1988 [1] 1985 [1] 1973 [1] 1981 [1] 1967 [1] 1971 [1] 1990 [1] 1971 [1] 1984 [1] 1977 [1] 2011 [5] 1970 [1] 1988 [1] 1974 [3] 1990 [3] 1975 [1] 2002 [3] 1975 [3] 1973 [3] 1974 [3] 1973 [3] 1969 [3] 1977 [3] 1968 [3] 1971 [1] 1970 [3] 1970 [3] 1962 [3] 1970 [3] 1970 [3] 1972 [3]   1986 [1] 1988 [1] 1972 [1] 1957 [2],[6] 1957 [2],[6] 1957 [2],[6] 1957 [2],[6] 1957 [2],[6] 1982 [2],[6] 1967 [3] 1968 [3] 1969 [3] 1969 [3] 1969 [3] 1968 [3] 1972 [3] 1971 [3] 1965 [3] 1980 [1] 1987 [1] 1987 [3] 1980 [3] 1980 [3] 1987 [1] 1985 [3] 1985 [3] 1989 [2],[3] 1999 [2],[3] 1989 [2],[3] 1989 [1],[2] 1982 [1] 1984 [1] 1984 [7] 1975 [1] 1983 [1] 1985 [1] 1987 [1] 1979 [1] 1987 [3] 1990 [3]   1982 [1] 1986 [7] 1987 [1] 1986 [3] 1987 [3] 1980 [3] 1984 [1] 1983 [3] 1984 [3] 1984 [1] 1986 [3] 1988 [3] 1990 [3] 1999 [3] 1998 [3] 1940 [1] 1987 [1]           1987 [1] 1991 [1]   1989 [1] 2004 [5] 2008 [5] 1973 [1] 1979 [1] 1980 [1] 1982 [1] 1984 [1] 2003 [1] 1995 [1] 2003 [1] 1995 [1] 2005 [1]
Acquired             1995 [1] 1996 [1] 1998 [1] 2009 [1] 1997 [1] 1997 [1] 1997 1997 [1] 1997 [1] 1997 [1],[2] 1997 [1] 1997 [1] 2006 [1] 1997 [1] 1998 [1] 1997 [1] 1997 [1] 1997 [1] 1994 [1] 1996 [1] 1998 [3] 1998 [3] 1999 [3] 1998 [3] 1999 [3] 1998 [3] 1999 [3] 1998 [3] 2000 [3] 1998 [3] 1998 [3] 1998 [3] 1998 [3] 1998 [3] 2001 [3] 2001 [3] 1998 [3] 1998 [3] 1998 [3] 2000 [3] 2001 [3] 1998 [3] 2001 [3] 1998 [3] 2001 [3] 1998 [3] 1998 [3] 1997 [1] 2009 [1] 2009 [1] 2009 [1] 1994 [1] 1994 [1] 2001 [1] 2009 [1] 2009 [1] 1996 [1] 1996 [1] 1996 [1] 2000 [1] 2002 [1] 2005 [1] 2013 [4] 2007 [1] 1995 [3] 1995 [3] 1995 [3] 1995 [3] 2002 [3] 2007 [1] 2007 [1] 1996 [1] 2009 [1] 1997 [1] 1997 [1] 1995 [1] 1997 [1] 2006 [1] 2013 [5] 2013 [5] 2004 [1] 2004 [1] 2004 [1] 2004 [1] 1998 [1],[2] 1997 [1] 2005 [1] 2005 [1] 2005 [1] 2005 [1] 2005 [1] 2004 [1] 2004 [1] 2004 [1] 1995 [1] 1995 [1] 1995 [3] 1995 [3] 1997 [3] 1995 [1] 1995 [3] 1995 [3] 1995 [3] 1994 [1] 1997 [1] 1997 [1] 2004 [1] 2001 [1] 2001 [1] 1998 [1] 1998 [1] 2001 [1] 2004 [1] 2004 [1] 2004 [1] 1998 [1] 2000 [1] 1998 [1] 2002 [1] 1994 [1] 1998 [1] 2009 [1] 1998 [1] 1998 [1] 2013 [1] 2009 [1] 2009 [1] 2006 [1] 2004 [1] 1999 [3] 1998 [3] 1995 [3] 1995 [3] 1995 [3] 1995 [3] 1995 [3] 1995 [3] 1996 [3] 1996 [3] 1995 [3] 1995 [3] 1995 [1] 1996 [1] 1996 [1] 2010 [1] 1997 [1] 2009 [1] 1994 [1] 1994 [1] 1994 [1] 1997 [1] 2003 [1] 1994 [1] 2002 [1] 1994 [1] 1997 [1] 2013 [5] 2007 [1] 1995 [1] 1997 [3] 1997 [3] 1997 [1] 2002 [3] 1997 [3] 1997 [3] 1997 [3] 1997 [3] 1997 [3] 1997 [3] 1997 [3] 1997 [1] 1997 [3] 1997 [3] 1997 [3] 1997 [3] 1997 [3] 1997 [3] 1997 [8] 2000 [1] 2000 [1] 1997 [1] 1997 [2],[6] 1997 [2],[6] 1997 [2],[6] 1997 [2],[6] 1997 [2],[6] 1997 [2],[6] 1997 [3] 1997 [3] 1997 [3] 1997 [3] 1997 [3] 1997 [3] 1997 [3] 1997 [3] 1997 [3] 1997 [1] 1997 [1] 1997 [3] 2001 [3] 2001 [3] 1998 [1] 1997 [3] 1997 [3] 1997 [2],[3] 1999 [2],[3] 1997 [2],[3] 1997 [1],[2] 1997 [1] 1997 [1] 1997 [7] 1997 [1] 1997 [1] 1997 [1] 1997 [1] 1997 [1] 1997 [3] 1997 [3] 1997 [8] 1997 [1] 1997 [7] 1997 [1] 1997 [3] 1997 [3] 1997 [3] 2003 [1] 1997 [3] 1997 [3] 2002 [1] 1997 [3] 1997 [3] 1997 [3] 1999 [3] 1998 [3] 1999 [1] 1998 [1] 2009 [8] 2006 [1] 2006 [1] 2006 [1] 2006 [1] 2006 [1] 2006 [1] 2006 [1] 1998 [1] 2013 [5] 2013 [5]                    
Related Encumbrances $ 746,191       $ 47,155         $ 12,767 [1]   $ 12,781 [1] $ 12,044   $ 23,105 [1] $ 22,613 [1],[2]   $ 12,044 [1] $ 9,719 [1] $ 41,294 [1]         $ 23,596 [1]                                                           $ 38,820 [1] $ 13,092 [1] $ 14,051 [1]       $ 10,753 [1] $ 15,054 [1]         $ 225,139 [1]   $ 36,950 [4]                                                       $ 29,843 [1] $ 11,026 [1] $ 12,368 [1] $ 19,655 [1]                                                       $ 14,538 [1]         $ 24,375 [1] $ 18,417 [1]                                     $ 16,638 [1] $ 18,792 [1]                                                                                                                                                                                 $ 4,115 [8] $ 5,447 [1]                                      
Initial Costs, Land 768,583       123,344   3,067 [1] 2,439 [1] 474 [1] 2,300 [1] 2,587 [1] 10,375 [1] 7,932 13,194 [1] 10,487 [1] 9,005 [1],[2] 1,354 [1] 4,148 [1] 2,550 [1] 13,952 [1] 4,240 [1] 4,201 [1] 2,346 [1] 1,860 [1] 4,500 [1] 5,424 [1] 652 [3] 564 [3] 723 [3] 422 [3] 389 [3] 254 [3] 490 [3] 226 [3] 801 [3] 241 [3] 353 [3] 323 [3] 208 [3] 119 [3] 691 [3] 805 [3] 354 [3] 329 [3] 239 [3] 508 [3] 701 [3] 234 [3] 815 [3] 297 [3] 605 [3] 301 [3] 203 [3] 12,606 [1] 5,600 [1] 2,400 [1] 2,600 [1] 228 [1]   4,430 [1] 1,900 [1] 2,500 [1] 3,923 [1] 17,655 [1] 17,655 [1] 1,244 [1] 6,218 [1] 45,530 [1] 13,099 [4] 242 [1] 205 [3] 205 [3] 379 [3] 379 [3]   490 [1] 476 [1] 2,566 [1] 1,300 [1] 1,997 [1] 2,378 [1] 657 [1] 649 [1] 6,027 [1] 2,992 [5] 4,169 [5] 1,030 [1] 1,433 [1] 2,979 [1] 448 [1] 614 [1],[2] 3,237 [1] 999 [1] 1,423 [1] 1,961 [1] 1,264 [1] 4,336 [1] 3,070 [1] 2,468 [1] 4,051 [1] 1,098 [1] 335 [1] 270 [3] 489 [3] 1,023 [3] 454 [1] 889 [3] 255 [3] 230 [3] 1,564 [1] 2,004 [1] 2,407 [1] 4,360 [1] 5,213 [1] 4,411 [1] 1,932 [1] 1,865 [1] 3,277 [1] 1,787 [1] 1,762 [1] 1,289 [1] 778 [1] 8,452 [1] 1,971 [1] 2,283 [1] 1,257 [1] 1,689 [1] 2,400 [1] 1,160 [1] 2,084 [1] 13,049 [1] 14,600 [1] 4,500 [1] 5,133 [1] 5,302 [1] 270 [3] 191 [3] 586 [3] 516 [3] 586 [3] 516 [3] 536 [3] 526 [3] 227 [3] 226 [3] 228 [3] 229 [3] 476 [1] 775 [1] 1,034 [1] 3,986 [1] 6,730 [1] 2,300 [1]   250 [1] 470 [1] 887 [1] 1,283 [1] 2,346 [1] 1,520 [1] 541 [1] 2,796 [1] 4,000 [5] 50,191 [1] 1,090 [1] 149 [3] 2,314 [3] 220 [1] 1,055 [3] 497 [3] 655 [3] 579 [3] 867 [3] 237 [3] 34 [3] 155 [3] 267 [1] 460 [3] 100 [3] 531 [3] 2,202 [3] 258 [3] 345 [3] 970 [8] 4,285 [1] 4,285 [1] 438 [1] 3 [2],[6] 4 [2],[6] 21 [2],[6] 84 [2],[6] 19 [2],[6] 10 [2],[6] 199 [3] 234 [3] 655 [3] 320 [3] 118 [3] 164 [3] 286 [3] 447 [3] 353 [3] 66 [1] 109 [1] 363 [3] 2,219 [3] 740 [3] 330 [1] 212 [3] 134 [3]   1,562 [2],[3]     378 [1] 367 [1] 124 [7] 208 [1] 122 [1] 564 [1] 127 [1] 211 [1] 602 [3] 502 [3] 1,379 [8] 1,104 [1] 89 [7] 385 [1] 584 [3] 546 [3] 1,206 [3] 1,322 [1] 331 [3] 419 [3] 6,638 [1] 4,538 [3] 415 [3] 1,975 [3] 2,305 [3] 1,328 [3] 14,228 [1] 13,054 [1] 840 [8] 1,547 [1] 5,168 [1] 5,115 [1] 5,615 [1] 7,578 [1] 7,514 [1] 6,867 [1] 2,114 [1] 9,042 [5] 12,055 [5]                    
Initial Costs, Building and Improvements 3,686,241       133,078   19,415 [1] 24,462 [1] 4,419 [1] 11,189 [1] 10,350 [1] 41,497 [1] 31,463 52,778 [1] 41,949 [1] 36,018 [1],[2] 5,415 [1] 16,592 [1] 17,131 [1] 55,812 [1] 20,485 [1] 16,802 [1] 9,385 [1] 7,441 [1]   29,688 [1] 3,433 [3] 3,792 [3] 2,893 [3] 3,528 [3] 1,554 [3] 1,694 [3] 1,963 [3] 1,453 [3] 3,206 [3] 2,262 [3] 3,607 [3] 2,477 [3] 1,382 [3] 1,106 [3] 2,810 [3] 3,269 [3] 3,098 [3] 2,366 [3] 1,714 [3] 2,034 [3] 2,807 [3] 1,954 [3] 3,276 [3] 2,393 [3] 2,459 [3] 2,330 [3] 1,189 [3] 50,425 [1] 38,285 [1] 11,885 [1] 15,548 [1]     42,898 [1] 6,312 [1] 14,238 [1] 51,013 [1] 101,546 [1] 101,878 [1] 56,144 [1] 170,682 [1] 271,376 [1] 56,669 [4] 3,218 [1] 1,676 [3] 3,027 [3] 4,355 [3] 3,395 [3] 7,549 [3] 43 [1] 3,487 [1] 7,868 [1] 7,246 [1] 11,391 [1] 21,754 [1] 9,800 [1] 2,594 [1] 39,101 [1] 13,534 [5] 18,974 [5] 7,269 [1] 10,121 [1] 21,035 [1] 3,161 [1] 20,626 [1],[2] 12,949 [1] 4,619 [1] 6,041 [1] 8,827 [1] 5,573 [1] 19,544 [1] 17,414 [1] 15,043 [1] 24,790 [1] 18,146 [1] 2,560 [1] 2,928 [3] 4,621 [3] 5,703 [3] 7,134 [1] 4,321 [3] 1,285 [3] 1,439 [3]   8,016 [1] 9,627 [1] 33,167 [1] 20,984 [1] 17,796 [1] 27,788 [1] 35,456 [1] 11,796 [1] 9,575 [1] 9,341 [1] 6,848 [1] 420 [1] 33,929 [1] 32,007 [1] 9,550 [1] 5,594 [1] 24,699 [1] 13,486 [1] 25,214 [1] 26,083 [1] 26,841 [1] 44,392 [1] 27,246 [1] 28,059 [1] 26,488 [1] 1,824 [3]   2,986 [3] 3,108 [3] 3,092 [3] 3,260 [3] 3,379 [3] 3,257 [3]         6,024 [1] 3,636 [1] 5,033 [1] 13,658 [1] 26,919 [1] 15,499 [1]       3,549 [1] 6,344 [1]   6,186 [1]   11,185 [1] 40,670 [5] 207,002 [1] 13,412 [1] 2,159 [3] 4,716 [3] 5,366 [1] 3,676 [3] 7,030 [3] 7,473 [3] 6,620 [3] 8,647 [3] 2,617 [3] 1,104 [3] 2,507 [3] 5,838 [1] 3,609 [3] 1,793 [3] 7,191 [3] 1,846 [3] 4,183 [3] 5,499 [3]   17,205 [1] 17,205 [1] 6,078 [1] 268 [2],[6] 672 [2],[6] 1,948 [2],[6] 13,393 [2],[6] 4,804 [2],[6] 4,419 [2],[6] 2,023 [3] 2,726 [3] 7,936 [3] 3,729 [3] 1,949 [3] 1,998 [3] 4,321 [3] 5,262 [3] 3,353 [3] 1,711 [1] 3,128 [1] 7,513 [3] 8,916 [3] 2,971 [3] 13,013 [1] 4,410 [3] 2,799 [3] 4,788 [2],[3] 3,254 [2],[3] 7,449 [2],[3] 7,269 [1],[2] 8,367 [1] 8,112 [1] 1,845 [7] 9,629 [1] 7,864 [1] 48,105 [1] 26,833 [1] 5,382 [1] 9,910 [3] 7,575 [3]   11,904 [1] 2,439 [7] 6,256 [1] 6,134 [3] 7,246 [3] 6,815 [3] 4,777 [1] 2,988 [3] 4,418 [3] 26,567 [1] 9,246 [3] 1,679 [3] 3,856 [3] 2,863 [3]   18,571 [1] 27,423 [1]   4,131 [1] 14,706 [1] 13,860 [1] 14,420 [1] 20,785 [1] 21,152 [1] 17,470 [1] 13,546 [1] 50,671 [5] 71,409 [5]                    
Costs Capitalized Subsequent to Acquisition 675,109         7,472 (4,888) [1] 8,288 [1] 5,478 [1] (8,901) [1] 1,698 [1] 1,203 [1] 6,140 2,755 [1] 8,544 [1] 6,798 [1],[2] 457 [1] 4,155 [1] 493 [1] (37,797) [1] 3,456 [1] (6,650) [1] (1,504) [1] (923) [1] 26,233 [1] 5,488 [1] 1,480 [3] 2,429 [3] 571 [3] 436 [3] 372 [3] 363 [3] 384 [3] 739 [3] 548 [3] 883 [3] 370 [3] 438 [3] 380 [3] 209 [3] 135 [3] 278 [3] 614 [3] 353 [3] 298 [3] 267 [3] 64 [3] 484 [3] 222 [3] 219 [3] 176 [3] 81 [3] 74 [3] 6,840 [1] (9,066) [1] (5,182) [1] (4,667) [1] 21,554 [1] 15,915 [1] 5,671 [1] (1,712) [1] (6,586) [1] 27,831 [1] 21,190 [1] 20,856 [1] 14,334 [1] 51,816 [1] (1,744) [1]   1,532 [1] 727 [3] 743 [3] 1,148 [3] 889 [3] 651 [3] 16,572 [1] 634 [1] 2,924 [1] 125 [1] 3,565 [1] 2,873 [1] 2,842 [1] 412 [1] 3,273 [1]     346 [1] 385 [1] 11,584 [1] 4,189 [1] 5,922 [1],[2] 26,119 [1] 837 [1] 1,550 [1] (682) [1] 807 [1] 9,133 [1] 2,841 [1] 3,398 [1] 5,979 [1] 6,664 [1] 336 [1] 725 [3] 2,137 [3] 1,692 [3] 833 [1] 1,418 [3] 291 [3] 200 [3] 18,058 [1] (4,825) [1] 3,505 [1] 15,078 [1] 2,990 [1] 3,223 [1] 6,448 [1] 6,460 [1] 16,390 [1] 1,636 [1] 2,378 [1] 2,086 [1] 110 [1] 3,963 [1] 5,550 [1] 163 [1] 3,140 [1] 2,826 [1] (8,399) [1] 2,279 [1] 35 [1] 7,390 [1] 89 [1] (1,118) [1] 770 [1] 16,400 [1] 490 [3] 2,247 [3] 969 [3] 106 [3] 595 [3] 1,600 [3] 563 [3] 626 [3] 1,393 [3] 1,392 [3] 1,315 [3] 1,313 [3] 2,808 [1] 2,662 [1] 1,237 [1] 4,743 [1] 9,670 [1] (6,137) [1] 18,000 [1] 3,038 [1] 5,584 [1] 1,543 [1] 1,571 [1] 20,973 [1] 1,020 [1] 5,979 [1] 5,892 [1] 37 [5] 37,384 [1] 4,156 [1] 561 [3] 107 [3] 1,943 [1] (804) [3] 2,427 [3] 195 [3] 1,477 [3] 1,433 [3] 398 [3] 212 [3] 503 [3] (3,536) [1] 267 [3] 175 [3] 163 [3] 851 [3] 459 [3] 885 [3]   6,419 [1] 3,439 [1] (420) [1] 233 [2],[6] 135 [2],[6] 526 [2],[6] 4,849 [2],[6] 1,535 [2],[6] 2,256 [2],[6] 469 [3] 510 [3] 1,115 [3] 1,008 [3] 457 [3] 122 [3] 252 [3] 2,392 [3] 608 [3] 210 [1] 1,502 [1] 3,065 [3] 1,559 [3] 1,044 [3] 3,069 [1] 879 [3] 732 [3] 760 [2],[3] 299 [2],[3] 546 [2],[3] 1,484 [1],[2] 1,877 [1] 1,818 [1] 107 [7] 2,222 [1] 1,649 [1] 12,822 [1] 9,150 [1] 857 [1] 1,476 [3] 1,538 [3] 1 [8] 2,592 [1] 100 [7] 2,059 [1] 758 [3] 2,002 [3] 1,994 [3] 2,103 [1] 884 [3] 794 [3] (8,422) [1] 1,298 [3] 120 [3] 229 [3] 866 [3] 3,404 [3] 5,821 [1] 7,823 [1] 7 [8] (2,482) [1] 1,141 [1] 657 [1] 760 [1] 1,973 [1] 1,321 [1] 845 [1] 1,135 [1] 94 [5] 26 [5]                    
Gross Amount at Which Carried at Close of Period, Land 750,658 [9]       123,344 [9]   2,017 [1],[9] 2,439 [1],[9] 474 [1],[9] 781 [1],[9] 2,588 [1],[9] 10,374 [1],[9] 7,932 [9] 13,194 [1],[9] 10,487 [1],[9] 9,005 [1],[2],[9] 1,357 [1],[9] 4,148 [1],[9] 2,550 [1],[9] 6,268 [1],[9] 4,240 [1],[9] 2,312 [1],[9] 1,679 [1],[9] 1,540 [1],[9] 4,500 [1],[9] 5,424 [1],[9] 658 [3],[9] 569 [3],[9] 723 [3],[9] 426 [3],[9] 389 [3],[9] 258 [3],[9] 490 [3],[9] 228 [3],[9] 801 [3],[9] 244 [3],[9] 357 [3],[9] 326 [3],[9] 211 [3],[9] 120 [3],[9] 691 [3],[9] 805 [3],[9] 357 [3],[9] 333 [3],[9] 241 [3],[9] 508 [3],[9] 701 [3],[9] 236 [3],[9] 815 [3],[9] 301 [3],[9] 605 [3],[9] 304 [3],[9] 206 [3],[9] 12,606 [1],[9] 4,271 [1],[9] 1,492 [1],[9] 1,883 [1],[9] 228 [1],[9] 2,300 [1],[9] 3,835 [1],[9] 1,281 [1],[9] 1,471 [1],[9] 3,923 [1],[9] 15,094 [1],[9] 15,093 [1],[9] 1,244 [1],[9] 5,705 [1],[9] 45,530 [1],[9] 13,099 [4],[9] 242 [1],[9] 322 [3],[9] 355 [3],[9] 529 [3],[9] 494 [3],[9] 685 [3],[9] 865 [1],[9] 476 [1],[9] 2,566 [1],[9] 1,300 [1],[9] 1,997 [1],[9] 2,378 [1],[9] 657 [1],[9] 649 [1],[9] 6,027 [1],[9] 2,992 [5],[9] 4,169 [5],[9] 1,034 [1],[9] 1,429 [1],[9] 2,979 [1],[9] 448 [1],[9] 614 [1],[2],[9] 8,115 [1],[9] 999 [1],[9] 1,423 [1],[9] 1,961 [1],[9] 1,264 [1],[9] 4,336 [1],[9] 2,451 [1],[9] 2,452 [1],[9] 4,627 [1],[9] 1,098 [1],[9] 291 [1],[9] 270 [3],[9] 489 [3],[9] 1,024 [3],[9] 454 [1],[9] 889 [3],[9] 216 [3],[9] 190 [3],[9] 1,564 [1],[9] 930 [1],[9] 2,407 [1],[9] 4,360 [1],[9] 5,213 [1],[9] 4,411 [1],[9] 1,932 [1],[9] 1,865 [1],[9] 5,842 [1],[9] 1,787 [1],[9] 1,762 [1],[9] 1,289 [1],[9] 778 [1],[9] 8,452 [1],[9] 1,971 [1],[9] 2,355 [1],[9] 1,257 [1],[9] 1,021 [1],[9] 1,131 [1],[9] 1,161 [1],[9] 2,084 [1],[9] 13,049 [1],[9] 14,600 [1],[9] 4,208 [1],[9] 5,133 [1],[9] 5,302 [1],[9] 270 [3],[9] 191 [3],[9] 586 [3],[9] 516 [3],[9] 586 [3],[9] 516 [3],[9] 536 [3],[9] 526 [3],[9] 227 [3],[9] 226 [3],[9] 229 [3],[9] 228 [3],[9] 1,102 [1],[9] 775 [1],[9] 1,034 [1],[9] 3,986 [1],[9] 6,730 [1],[9] 1,482 [1],[9] 1,822 [1],[9] 250 [1],[9] 470 [1],[9] 887 [1],[9] 1,283 [1],[9] 2,346 [1],[9] 1,520 [1],[9] 542 [1],[9] 3,765 [1],[9] 4,000 [5],[9] 50,191 [1],[9] 1,090 [1],[9] 149 [3],[9] 2,314 [3],[9] 220 [1],[9] 1,055 [3],[9] 497 [3],[9] 655 [3],[9] 579 [3],[9] 867 [3],[9] 237 [3],[9] 34 [3],[9] 155 [3],[9] 101 [1],[9] 460 [3],[9] 100 [3],[9] 531 [3],[9] 2,202 [3],[9] 258 [3],[9] 345 [3],[9] 970 [8],[9] 4,285 [1],[9] 4,233 [1],[9] 328 [1],[9] 3 [2],[6],[9] 4 [2],[6],[9] 21 [2],[6],[9] 85 [2],[6],[9] 19 [2],[6],[9] 10 [2],[6],[9] 199 [3],[9] 234 [3],[9] 655 [3],[9] 320 [3],[9] 118 [3],[9] 164 [3],[9] 286 [3],[9] 447 [3],[9] 353 [3],[9] 66 [1],[9] 109 [1],[9] 363 [3],[9] 2,219 [3],[9] 740 [3],[9] 330 [1],[9] 212 [3],[9] 134 [3],[9]   1,320 [2],[3],[9]     378 [1],[9] 367 [1],[9] 124 [7],[9] 207 [1],[9] 122 [1],[9] 564 [1],[9] 127 [1],[9] 211 [1],[9] 602 [3],[9] 502 [3],[9] 1,380 [8],[9] 1,105 [1],[9] 89 [7],[9] 385 [1],[9] 584 [3],[9] 546 [3],[9] 1,206 [3],[9] 1,322 [1],[9] 331 [3],[9] 419 [3],[9] 4,311 [1],[9] 4,538 [3],[9] 415 [3],[9] 1,975 [3],[9] 2,305 [3],[9] 1,328 [3],[9] 14,228 [1],[9] 13,054 [1],[9] 847 [8],[9] 610 [1],[9] 5,168 [1],[9] 5,115 [1],[9] 5,615 [1],[9] 7,578 [1],[9] 7,514 [1],[9] 6,867 [1],[9] 1,393 [1],[9] 9,042 [5],[9] 12,055 [5],[9]                    
Gross Amount at Which Carried at Close of Period, Building and Improvements 4,379,275 [9]       133,078 [9] 7,472 [9] 15,577 [1],[9] 32,750 [1],[9] 9,897 [1],[9] 3,807 [1],[9] 12,047 [1],[9] 42,701 [1],[9] 37,603 [9] 55,533 [1],[9] 50,493 [1],[9] 42,816 [1],[2],[9] 5,869 [1],[9] 20,747 [1],[9] 17,624 [1],[9] 25,699 [1],[9] 23,941 [1],[9] 12,041 [1],[9] 8,548 [1],[9] 6,838 [1],[9] 26,233 [1],[9] 35,176 [1],[9] 4,907 [3],[9] 6,216 [3],[9] 3,464 [3],[9] 3,960 [3],[9] 1,926 [3],[9] 2,053 [3],[9] 2,347 [3],[9] 2,190 [3],[9] 3,754 [3],[9] 3,142 [3],[9] 3,973 [3],[9] 2,912 [3],[9] 1,759 [3],[9] 1,314 [3],[9] 2,945 [3],[9] 3,547 [3],[9] 3,709 [3],[9] 2,715 [3],[9] 2,010 [3],[9] 2,301 [3],[9] 2,871 [3],[9] 2,436 [3],[9] 3,498 [3],[9] 2,608 [3],[9] 2,635 [3],[9] 2,408 [3],[9] 1,260 [3],[9] 57,265 [1],[9] 30,548 [1],[9] 7,611 [1],[9] 11,598 [1],[9] 21,554 [1],[9] 13,615 [1],[9] 49,164 [1],[9] 5,219 [1],[9] 8,681 [1],[9] 78,844 [1],[9] 125,297 [1],[9] 125,296 [1],[9] 70,478 [1],[9] 223,011 [1],[9] 269,632 [1],[9] 56,669 [4],[9] 4,750 [1],[9] 2,286 [3],[9] 3,620 [3],[9] 5,353 [3],[9] 4,169 [3],[9] 7,515 [3],[9] 16,240 [1],[9] 4,121 [1],[9] 10,792 [1],[9] 7,371 [1],[9] 14,956 [1],[9] 24,627 [1],[9] 12,642 [1],[9] 3,006 [1],[9] 42,374 [1],[9] 13,534 [5],[9] 18,974 [5],[9] 7,611 [1],[9] 10,510 [1],[9] 32,619 [1],[9] 7,350 [1],[9] 26,548 [1],[2],[9] 34,190 [1],[9] 5,456 [1],[9] 7,591 [1],[9] 8,145 [1],[9] 6,380 [1],[9] 28,677 [1],[9] 20,874 [1],[9] 18,457 [1],[9] 30,193 [1],[9] 24,810 [1],[9] 2,940 [1],[9] 3,653 [3],[9] 6,758 [3],[9] 7,394 [3],[9] 7,967 [1],[9] 5,739 [3],[9] 1,615 [3],[9] 1,679 [3],[9] 18,058 [1],[9] 4,265 [1],[9] 13,132 [1],[9] 48,245 [1],[9] 23,974 [1],[9] 21,019 [1],[9] 34,236 [1],[9] 41,916 [1],[9] 25,621 [1],[9] 11,211 [1],[9] 11,719 [1],[9] 8,934 [1],[9] 530 [1],[9] 37,892 [1],[9] 37,557 [1],[9] 9,641 [1],[9] 8,734 [1],[9] 28,193 [1],[9] 6,356 [1],[9] 27,492 [1],[9] 26,118 [1],[9] 34,231 [1],[9] 44,481 [1],[9] 26,420 [1],[9] 28,829 [1],[9] 42,888 [1],[9] 2,314 [3],[9] 2,247 [3],[9] 3,955 [3],[9] 3,214 [3],[9] 3,687 [3],[9] 4,860 [3],[9] 3,942 [3],[9] 3,883 [3],[9] 1,393 [3],[9] 1,392 [3],[9] 1,314 [3],[9] 1,314 [3],[9] 8,206 [1],[9] 6,298 [1],[9] 6,270 [1],[9] 18,401 [1],[9] 36,589 [1],[9] 10,180 [1],[9] 16,178 [1],[9] 3,038 [1],[9] 5,584 [1],[9] 5,092 [1],[9] 7,915 [1],[9] 20,973 [1],[9] 7,206 [1],[9] 5,978 [1],[9] 16,108 [1],[9] 40,707 [5],[9] 244,386 [1],[9] 17,568 [1],[9] 2,720 [3],[9] 4,823 [3],[9] 7,309 [1],[9] 2,872 [3],[9] 9,457 [3],[9] 7,668 [3],[9] 8,097 [3],[9] 10,080 [3],[9] 3,015 [3],[9] 1,316 [3],[9] 3,010 [3],[9] 2,468 [1],[9] 3,876 [3],[9] 1,968 [3],[9] 7,354 [3],[9] 2,697 [3],[9] 4,642 [3],[9] 6,384 [3],[9]   23,624 [1],[9] 20,696 [1],[9] 5,768 [1],[9] 501 [2],[6],[9] 807 [2],[6],[9] 2,474 [2],[6],[9] 18,241 [2],[6],[9] 6,339 [2],[6],[9] 6,675 [2],[6],[9] 2,492 [3],[9] 3,236 [3],[9] 9,051 [3],[9] 4,737 [3],[9] 2,406 [3],[9] 2,120 [3],[9] 4,573 [3],[9] 7,654 [3],[9] 3,961 [3],[9] 1,921 [1],[9] 4,630 [1],[9] 10,578 [3],[9] 10,475 [3],[9] 4,015 [3],[9] 16,082 [1],[9] 5,289 [3],[9] 3,531 [3],[9] 5,548 [2],[3],[9] 3,795 [2],[3],[9] 7,995 [2],[3],[9] 8,753 [1],[2],[9] 10,244 [1],[9] 9,930 [1],[9] 1,952 [7],[9] 11,852 [1],[9] 9,513 [1],[9] 60,927 [1],[9] 35,983 [1],[9] 6,239 [1],[9] 11,386 [3],[9] 9,113 [3],[9]   14,495 [1],[9] 2,539 [7],[9] 8,315 [1],[9] 6,892 [3],[9] 9,248 [3],[9] 8,809 [3],[9] 6,880 [1],[9] 3,872 [3],[9] 5,212 [3],[9] 20,472 [1],[9] 10,544 [3],[9] 1,799 [3],[9] 4,085 [3],[9] 3,729 [3],[9] 3,404 [3],[9] 24,392 [1],[9] 35,246 [1],[9]   2,586 [1],[9] 15,847 [1],[9] 14,517 [1],[9] 15,180 [1],[9] 22,758 [1],[9] 22,473 [1],[9] 18,315 [1],[9] 15,402 [1],[9] 50,765 [5],[9] 71,435 [5],[9]                    
Total 5,129,933 5,379,436 5,279,770 5,216,720 256,422 7,472 17,594 [1] 35,189 [1] 10,371 [1] 4,588 [1] 14,635 [1] 53,075 [1] 45,535 68,727 [1] 60,980 [1] 51,821 [1],[2] 7,226 [1] 24,895 [1] 20,174 [1] 31,967 [1] 28,181 [1] 14,353 [1] 10,227 [1] 8,378 [1] 30,733 [1] 40,600 [1] 5,565 [3] 6,785 [3] 4,187 [3] 4,386 [3] 2,315 [3] 2,311 [3] 2,837 [3] 2,418 [3] 4,555 [3] 3,386 [3] 4,330 [3] 3,238 [3] 1,970 [3] 1,434 [3] 3,636 [3] 4,352 [3] 4,066 [3] 3,048 [3] 2,251 [3] 2,809 [3] 3,572 [3] 2,672 [3] 4,313 [3] 2,909 [3] 3,240 [3] 2,712 [3] 1,466 [3] 69,871 [1] 34,819 [1] 9,103 [1] 13,481 [1] 21,782 [1] 15,915 [1] 52,999 [1] 6,500 [1] 10,152 [1] 82,767 [1] 140,391 [1] 140,389 [1] 71,722 [1] 228,716 [1] 315,162 [1] 69,768 [4] 4,992 [1] 2,608 [3] 3,975 [3] 5,882 [3] 4,663 [3] 8,200 [3] 17,105 [1] 4,597 [1] 13,358 [1] 8,671 [1] 16,953 [1] 27,005 [1] 13,299 [1] 3,655 [1] 48,401 [1] 16,526 [5] 23,143 [5] 8,645 [1] 11,939 [1] 35,598 [1] 7,798 [1] 27,162 [1],[2] 42,305 [1] 6,455 [1] 9,014 [1] 10,106 [1] 7,644 [1] 33,013 [1] 23,325 [1] 20,909 [1] 34,820 [1] 25,908 [1] 3,231 [1] 3,923 [3] 7,247 [3] 8,418 [3] 8,421 [1] 6,628 [3] 1,831 [3] 1,869 [3] 19,622 [1] 5,195 [1] 15,539 [1] 52,605 [1] 29,187 [1] 25,430 [1] 36,168 [1] 43,781 [1] 31,463 [1] 12,998 [1] 13,481 [1] 10,223 [1] 1,308 [1] 46,344 [1] 39,528 [1] 11,996 [1] 9,991 [1] 29,214 [1] 7,487 [1] 28,653 [1] 28,202 [1] 47,280 [1] 59,081 [1] 30,628 [1] 33,962 [1] 48,190 [1] 2,584 [3] 2,438 [3] 4,541 [3] 3,730 [3] 4,273 [3] 5,376 [3] 4,478 [3] 4,409 [3] 1,620 [3] 1,618 [3] 1,543 [3] 1,542 [3] 9,308 [1] 7,073 [1] 7,304 [1] 22,387 [1] 43,319 [1] 11,662 [1] 18,000 [1] 3,288 [1] 6,054 [1] 5,979 [1] 9,198 [1] 23,319 [1] 8,726 [1] 6,520 [1] 19,873 [1] 44,707 [5] 294,577 [1] 18,658 [1] 2,869 [3] 7,137 [3] 7,529 [1] 3,927 [3] 9,954 [3] 8,323 [3] 8,676 [3] 10,947 [3] 3,252 [3] 1,350 [3] 3,165 [3] 2,569 [1] 4,336 [3] 2,068 [3] 7,885 [3] 4,899 [3] 4,900 [3] 6,729 [3] 970 [8] 27,909 [1] 24,929 [1] 6,096 [1] 504 [2],[6] 811 [2],[6] 2,495 [2],[6] 18,326 [2],[6] 6,358 [2],[6] 6,685 [2],[6] 2,691 [3] 3,470 [3] 9,706 [3] 5,057 [3] 2,524 [3] 2,284 [3] 4,859 [3] 8,101 [3] 4,314 [3] 1,987 [1] 4,739 [1] 10,941 [3] 12,694 [3] 4,755 [3] 16,412 [1] 5,501 [3] 3,665 [3] 5,548 [2],[3] 5,115 [2],[3] 7,995 [2],[3] 8,753 [1],[2] 10,622 [1] 10,297 [1] 2,076 [7] 12,059 [1] 9,635 [1] 61,491 [1] 36,110 [1] 6,450 [1] 11,988 [3] 9,615 [3] 1,380 [8] 15,600 [1] 2,628 [7] 8,700 [1] 7,476 [3] 9,794 [3] 10,015 [3] 8,202 [1] 4,203 [3] 5,631 [3] 24,783 [1] 15,082 [3] 2,214 [3] 6,060 [3] 6,034 [3] 4,732 [3] 38,620 [1] 48,300 [1] 847 [8] 3,196 [1] 21,015 [1] 19,632 [1] 20,795 [1] 30,336 [1] 29,987 [1] 25,182 [1] 16,795 [1] 59,807 [5] 83,490 [5]                    
Accumulated depreciation $ 1,400,988 [10] $ 1,478,214 $ 1,409,163 $ 1,278,985 $ 2,666 [10] $ 2,092 [10] $ 6,954 [1],[10] $ 14,397 [1],[10] $ 3,265 [1],[10] $ 624 [1],[10] $ 4,706 [1],[10] $ 16,888 [1],[10] $ 15,460 [10] $ 21,421 [1],[10] $ 21,366 [1],[10] $ 17,556 [1],[10],[2] $ 2,265 [1],[10] $ 8,502 [1],[10] $ 3,582 [1],[10] $ 10,166 [1],[10] $ 9,548 [1],[10] $ 6,086 [1],[10] $ 3,405 [1],[10] $ 2,561 [1],[10] $ 17,398 [1],[10] $ 14,397 [1],[10] $ 1,967 [10],[3] $ 2,528 [10],[3] $ 1,267 [10],[3] $ 1,672 [10],[3] $ 685 [10],[3] $ 910 [10],[3] $ 781 [10],[3] $ 767 [10],[3] $ 1,229 [10],[3] $ 1,279 [10],[3] $ 1,591 [10],[3] $ 1,327 [10],[3] $ 753 [10],[3] $ 509 [10],[3] $ 1,009 [10],[3] $ 1,245 [10],[3] $ 1,407 [10],[3] $ 1,235 [10],[3] $ 801 [10],[3] $ 892 [10],[3] $ 907 [10],[3] $ 1,147 [10],[3] $ 1,195 [10],[3] $ 1,067 [10],[3] $ 826 [10],[3] $ 998 [10],[3] $ 504 [10],[3] $ 23,029 [1],[10] $ 4,905 [1],[10] $ 1,371 [1],[10] $ 1,817 [1],[10] $ 11,972 [1],[10] $ 8,612 [1],[10] $ 21,280 [1],[10] $ 892 [1],[10] $ 1,389 [1],[10] $ 33,158 [1],[10] $ 51,776 [1],[10] $ 51,776 [1],[10] $ 25,364 [1],[10] $ 73,648 [1],[10] $ 60,621 [1],[10] $ 590 [10],[4] $ 1,210 [1],[10] $ 840 [10],[3] $ 1,574 [10],[3] $ 2,308 [10],[3] $ 1,859 [10],[3] $ 2,082 [10],[3] $ 3,032 [1],[10] $ 678 [1],[10] $ 4,789 [1],[10] $ 1,177 [1],[10] $ 6,191 [1],[10] $ 9,515 [1],[10] $ 5,901 [1],[10] $ 1,266 [1],[10] $ 9,657 [1],[10] $ 12 [10],[5] $ 17 [10],[5] $ 1,850 [1],[10] $ 2,554 [1],[10] $ 10,948 [1],[10] $ 2,066 [1],[10] $ 10,626 [1],[10],[2] $ 14,339 [1],[10] $ 1,369 [1],[10] $ 1,931 [1],[10] $ 1,733 [1],[10] $ 1,604 [1],[10] $ 10,253 [1],[10] $ 6,447 [1],[10] $ 4,279 [1],[10] $ 7,511 [1],[10] $ 9,000 [1],[10] $ 1,310 [1],[10] $ 1,584 [10],[3] $ 3,223 [10],[3] $ 3,221 [10],[3] $ 3,641 [1],[10] $ 2,408 [10],[3] $ 759 [10],[3] $ 702 [10],[3] $ 10,310 [1],[10] $ 1,573 [1],[10] $ 4,708 [1],[10] $ 14,053 [1],[10] $ 8,125 [1],[10] $ 7,528 [1],[10] $ 13,611 [1],[10] $ 16,954 [1],[10] $ 9,271 [1],[10] $ 3,009 [1],[10] $ 3,174 [1],[10] $ 2,496 [1],[10] $ 228 [1],[10] $ 13,501 [1],[10] $ 15,519 [1],[10] $ 3,934 [1],[10] $ 4,087 [1],[10] $ 11,266 [1],[10] $ 1,038 [1],[10] $ 11,189 [1],[10] $ 10,411 [1],[10] $ 671 [1],[10] $ 7,612 [1],[10] $ 4,021 [1],[10] $ 6,723 [1],[10] $ 13,894 [1],[10] $ 805 [10],[3] $ 981 [10],[3] $ 1,672 [10],[3] $ 1,428 [10],[3] $ 1,522 [10],[3] $ 1,902 [10],[3] $ 1,864 [10],[3] $ 1,874 [10],[3] $ 574 [10],[3] $ 573 [10],[3] $ 601 [10],[3] $ 601 [10],[3] $ 3,647 [1],[10] $ 2,787 [1],[10] $ 2,455 [1],[10] $ 2,697 [1],[10] $ 16,854 [1],[10] $ 1,229 [1],[10] $ 10,509 [1],[10] $ 2,296 [1],[10] $ 4,762 [1],[10] $ 2,140 [1],[10] $ 2,593 [1],[10] $ 11,008 [1],[10] $ 2,898 [1],[10] $ 3,852 [1],[10] $ 6,328 [1],[10] $ 115 [10],[5] $ 40,324 [1],[10] $ 8,444 [1],[10] $ 1,119 [10],[3] $ 2,068 [10],[3] $ 2,856 [1],[10] $ 791 [10],[3] $ 3,729 [10],[3] $ 3,718 [10],[3] $ 3,444 [10],[3] $ 4,004 [10],[3] $ 1,210 [10],[3] $ 574 [10],[3] $ 1,477 [10],[3] $ 1,070 [1],[10] $ 1,694 [10],[3] $ 800 [10],[3] $ 3,118 [10],[3] $ 1,148 [10],[3] $ 1,989 [10],[3] $ 2,730 [10],[3]   $ 10,102 [1],[10] $ 7,165 [1],[10] $ 2,341 [1],[10] $ 205 [10],[2],[6] $ 360 [10],[2],[6] $ 1,209 [10],[2],[6] $ 7,733 [10],[2],[6] $ 3,045 [10],[2],[6] $ 2,351 [10],[2],[6] $ 1,076 [10],[3] $ 1,282 [10],[3] $ 3,888 [10],[3] $ 2,016 [10],[3] $ 1,113 [10],[3] $ 875 [10],[3] $ 1,918 [10],[3] $ 3,073 [10],[3] $ 1,656 [10],[3] $ 837 [1],[10] $ 1,872 [1],[10] $ 4,685 [10],[3] $ 4,168 [10],[3] $ 1,908 [10],[3] $ 6,220 [1],[10] $ 2,380 [10],[3] $ 1,618 [10],[3] $ 2,095 [10],[2],[3] $ 1,532 [10],[2],[3] $ 3,508 [10],[2],[3] $ 3,455 [1],[10],[2] $ 4,477 [1],[10] $ 4,256 [1],[10] $ 817 [10],[7] $ 4,744 [1],[10] $ 3,810 [1],[10] $ 25,919 [1],[10] $ 15,536 [1],[10] $ 2,642 [1],[10] $ 4,768 [10],[3] $ 3,738 [10],[3]   $ 6,051 [1],[10] $ 1,045 [10],[7] $ 3,374 [1],[10] $ 3,022 [10],[3] $ 3,550 [10],[3] $ 3,580 [10],[3] $ 2,759 [1],[10] $ 1,870 [10],[3] $ 2,103 [10],[3] $ 7,226 [1],[10] $ 4,495 [10],[3] $ 744 [10],[3] $ 1,762 [10],[3] $ 1,346 [10],[3] $ 1,479 [10],[3] $ 9,329 [1],[10] $ 16,075 [1],[10]   $ 1,298 [1],[10] $ 3,471 [1],[10] $ 3,854 [1],[10] $ 3,305 [1],[10] $ 5,774 [1],[10] $ 4,288 [1],[10] $ 4,126 [1],[10] $ 6,781 [1],[10] $ 1,212 [10],[5] $ 1,427 [10],[5]                    
[1] Office Property
[2] This property is located on land leased by the Company.
[3] Office/Flex Property
[4] Other
[5] Multi-Family
[6] Industrial/Warehouse Property
[7] Stand-alone Retail Property
[8] Land Lease
[9] The aggregate cost for federal income tax purposes at December 31, 2013 was approximately $3.1 billion.
[10] Depreciation of buildings and improvements are calculated over lives ranging from the life of the lease to 40 years.