XML 125 R102.htm IDEA: XBRL DOCUMENT v3.3.1.900
Schedule III - REAL ESTATE ASSETS AND ACCUMULATED DEPRECIATION (Details) - USD ($)
$ in Thousands
 12 Months Ended
Dec. 31, 2015
Dec. 31, 2014
Dec. 31, 2013
Dec. 31, 2012
Real Estate and Accumulated Depreciation [Line Items]        
Encumbrances $ 2,774,429      
Initial Cost, Land 898,338      
Initial Cost, Buildings and Improvements 5,639,319      
Costs Capitalized Subsequent to Acquisition 1,812,132      
Sales of Outparcel Land (33,257)      
Gross Amounts at Which Carried at Close of Period, Land 876,668      
Gross Amounts at Which Carried at Close of Period, Buildings and Improvements 7,363,853      
Gross Amounts at Which Carried at Close of Period, Total 8,240,521 $ 8,187,183 $ 8,123,514 $ 8,301,013
Gross Amounts at Which Carried at Close of Period, Accumulated Depreciation (2,382,568) $ (2,240,007) $ (2,056,357) $ (1,972,031)
Land and buildings and improvements, gross $ 8,036,000      
Buildings        
Real Estate and Accumulated Depreciation [Line Items]        
Estimated useful life (years) 40 years      
Certain Improvements | Minimum        
Real Estate and Accumulated Depreciation [Line Items]        
Estimated useful life (years) 10 years      
Certain Improvements | Maximum        
Real Estate and Accumulated Depreciation [Line Items]        
Estimated useful life (years) 20 years      
Equipment and Fixtures | Minimum        
Real Estate and Accumulated Depreciation [Line Items]        
Estimated useful life (years) 7 years      
Equipment and Fixtures | Maximum        
Real Estate and Accumulated Depreciation [Line Items]        
Estimated useful life (years) 10 years      
Acadiana Mall, Lafayette, LA        
Real Estate and Accumulated Depreciation [Line Items]        
Encumbrances $ 129,037      
Initial Cost, Land 22,511      
Initial Cost, Buildings and Improvements 145,769      
Costs Capitalized Subsequent to Acquisition 10,168      
Sales of Outparcel Land 0      
Gross Amounts at Which Carried at Close of Period, Land 19,919      
Gross Amounts at Which Carried at Close of Period, Buildings and Improvements 158,529      
Gross Amounts at Which Carried at Close of Period, Total 178,448      
Gross Amounts at Which Carried at Close of Period, Accumulated Depreciation (66,175)      
Alamance Crossing, Burlington, NC        
Real Estate and Accumulated Depreciation [Line Items]        
Encumbrances 47,928      
Initial Cost, Land 20,853      
Initial Cost, Buildings and Improvements 63,105      
Costs Capitalized Subsequent to Acquisition 39,653      
Sales of Outparcel Land (2,803)      
Gross Amounts at Which Carried at Close of Period, Land 18,050      
Gross Amounts at Which Carried at Close of Period, Buildings and Improvements 102,758      
Gross Amounts at Which Carried at Close of Period, Total 120,808      
Gross Amounts at Which Carried at Close of Period, Accumulated Depreciation (26,849)      
Arbor Place, Douglasville, GA        
Real Estate and Accumulated Depreciation [Line Items]        
Encumbrances 115,578      
Initial Cost, Land 7,862      
Initial Cost, Buildings and Improvements 95,330      
Costs Capitalized Subsequent to Acquisition 26,960      
Sales of Outparcel Land 0      
Gross Amounts at Which Carried at Close of Period, Land 7,862      
Gross Amounts at Which Carried at Close of Period, Buildings and Improvements 122,290      
Gross Amounts at Which Carried at Close of Period, Total 130,152      
Gross Amounts at Which Carried at Close of Period, Accumulated Depreciation (57,196)      
Asheville Mall, Asheville, NC        
Real Estate and Accumulated Depreciation [Line Items]        
Encumbrances 71,607      
Initial Cost, Land 7,139      
Initial Cost, Buildings and Improvements 58,747      
Costs Capitalized Subsequent to Acquisition 55,550      
Sales of Outparcel Land (805)      
Gross Amounts at Which Carried at Close of Period, Land 6,334      
Gross Amounts at Which Carried at Close of Period, Buildings and Improvements 114,297      
Gross Amounts at Which Carried at Close of Period, Total 120,631      
Gross Amounts at Which Carried at Close of Period, Accumulated Depreciation (47,104)      
Bonita Lakes Mall, Meridian, MS        
Real Estate and Accumulated Depreciation [Line Items]        
Encumbrances 0      
Initial Cost, Land 4,924      
Initial Cost, Buildings and Improvements 31,933      
Costs Capitalized Subsequent to Acquisition 6,671      
Sales of Outparcel Land (985)      
Gross Amounts at Which Carried at Close of Period, Land 4,924      
Gross Amounts at Which Carried at Close of Period, Buildings and Improvements 37,619      
Gross Amounts at Which Carried at Close of Period, Total 42,543      
Gross Amounts at Which Carried at Close of Period, Accumulated Depreciation (18,086)      
Brookfield Square, Brookfield, WI        
Real Estate and Accumulated Depreciation [Line Items]        
Encumbrances 0      
Initial Cost, Land 8,996      
Initial Cost, Buildings and Improvements 84,250      
Costs Capitalized Subsequent to Acquisition 54,603      
Sales of Outparcel Land (18)      
Gross Amounts at Which Carried at Close of Period, Land 9,170      
Gross Amounts at Which Carried at Close of Period, Buildings and Improvements 138,661      
Gross Amounts at Which Carried at Close of Period, Total 147,831      
Gross Amounts at Which Carried at Close of Period, Accumulated Depreciation (56,903)      
Burnsville Center, Burnsville, MN        
Real Estate and Accumulated Depreciation [Line Items]        
Encumbrances 73,828      
Initial Cost, Land 12,804      
Initial Cost, Buildings and Improvements 71,355      
Costs Capitalized Subsequent to Acquisition 58,585      
Sales of Outparcel Land (1,157)      
Gross Amounts at Which Carried at Close of Period, Land 16,102      
Gross Amounts at Which Carried at Close of Period, Buildings and Improvements 125,485      
Gross Amounts at Which Carried at Close of Period, Total 141,587      
Gross Amounts at Which Carried at Close of Period, Accumulated Depreciation (52,179)      
Cary Towne Center, Cary, NC        
Real Estate and Accumulated Depreciation [Line Items]        
Encumbrances 48,607      
Initial Cost, Land 23,688      
Initial Cost, Buildings and Improvements 74,432      
Costs Capitalized Subsequent to Acquisition 31,081      
Sales of Outparcel Land 0      
Gross Amounts at Which Carried at Close of Period, Land 23,701      
Gross Amounts at Which Carried at Close of Period, Buildings and Improvements 105,500      
Gross Amounts at Which Carried at Close of Period, Total 129,201      
Gross Amounts at Which Carried at Close of Period, Accumulated Depreciation (38,886)      
CherryVale Mall, Rockford, IL        
Real Estate and Accumulated Depreciation [Line Items]        
Encumbrances 0      
Initial Cost, Land 11,892      
Initial Cost, Buildings and Improvements 63,973      
Costs Capitalized Subsequent to Acquisition 57,288      
Sales of Outparcel Land (1,667)      
Gross Amounts at Which Carried at Close of Period, Land 11,608      
Gross Amounts at Which Carried at Close of Period, Buildings and Improvements 119,878      
Gross Amounts at Which Carried at Close of Period, Total 131,486      
Gross Amounts at Which Carried at Close of Period, Accumulated Depreciation (43,561)      
Chesterfield Mall, Chesterfield, MO        
Real Estate and Accumulated Depreciation [Line Items]        
Encumbrances 140,000      
Initial Cost, Land 11,083      
Initial Cost, Buildings and Improvements 282,140      
Costs Capitalized Subsequent to Acquisition (172,841)      
Sales of Outparcel Land 0      
Gross Amounts at Which Carried at Close of Period, Land 11,083      
Gross Amounts at Which Carried at Close of Period, Buildings and Improvements 109,299      
Gross Amounts at Which Carried at Close of Period, Total 120,382      
Gross Amounts at Which Carried at Close of Period, Accumulated Depreciation 0      
College Square, Morristown, TN        
Real Estate and Accumulated Depreciation [Line Items]        
Encumbrances 0      
Initial Cost, Land 2,954      
Initial Cost, Buildings and Improvements 17,787      
Costs Capitalized Subsequent to Acquisition 25,832      
Sales of Outparcel Land (88)      
Gross Amounts at Which Carried at Close of Period, Land 2,866      
Gross Amounts at Which Carried at Close of Period, Buildings and Improvements 43,619      
Gross Amounts at Which Carried at Close of Period, Total 46,485      
Gross Amounts at Which Carried at Close of Period, Accumulated Depreciation (21,615)      
Cross Creek Mall, Fayetteville, NC        
Real Estate and Accumulated Depreciation [Line Items]        
Encumbrances 127,081      
Initial Cost, Land 19,155      
Initial Cost, Buildings and Improvements 104,353      
Costs Capitalized Subsequent to Acquisition 35,785      
Sales of Outparcel Land 0      
Gross Amounts at Which Carried at Close of Period, Land 20,169      
Gross Amounts at Which Carried at Close of Period, Buildings and Improvements 139,124      
Gross Amounts at Which Carried at Close of Period, Total 159,293      
Gross Amounts at Which Carried at Close of Period, Accumulated Depreciation (43,052)      
Dakota Square Mall, Minot, ND        
Real Estate and Accumulated Depreciation [Line Items]        
Encumbrances 55,711      
Initial Cost, Land 4,552      
Initial Cost, Buildings and Improvements 87,625      
Costs Capitalized Subsequent to Acquisition 16,421      
Sales of Outparcel Land 0      
Gross Amounts at Which Carried at Close of Period, Land 4,552      
Gross Amounts at Which Carried at Close of Period, Buildings and Improvements 104,046      
Gross Amounts at Which Carried at Close of Period, Total 108,598      
Gross Amounts at Which Carried at Close of Period, Accumulated Depreciation (10,953)      
Eastland Mall, Bloomington, IL        
Real Estate and Accumulated Depreciation [Line Items]        
Encumbrances 0      
Initial Cost, Land 5,746      
Initial Cost, Buildings and Improvements 75,893      
Costs Capitalized Subsequent to Acquisition 7,007      
Sales of Outparcel Land (753)      
Gross Amounts at Which Carried at Close of Period, Land 5,304      
Gross Amounts at Which Carried at Close of Period, Buildings and Improvements 82,589      
Gross Amounts at Which Carried at Close of Period, Total 87,893      
Gross Amounts at Which Carried at Close of Period, Accumulated Depreciation (28,648)      
East Towne Mall, Madison, WI        
Real Estate and Accumulated Depreciation [Line Items]        
Encumbrances 0      
Initial Cost, Land 4,496      
Initial Cost, Buildings and Improvements 63,867      
Costs Capitalized Subsequent to Acquisition 47,046      
Sales of Outparcel Land (366)      
Gross Amounts at Which Carried at Close of Period, Land 4,130      
Gross Amounts at Which Carried at Close of Period, Buildings and Improvements 110,913      
Gross Amounts at Which Carried at Close of Period, Total 115,043      
Gross Amounts at Which Carried at Close of Period, Accumulated Depreciation (42,178)      
EastGate Mall, Cincinnati, OH        
Real Estate and Accumulated Depreciation [Line Items]        
Encumbrances 38,527      
Initial Cost, Land 13,046      
Initial Cost, Buildings and Improvements 44,949      
Costs Capitalized Subsequent to Acquisition 28,819      
Sales of Outparcel Land (1,017)      
Gross Amounts at Which Carried at Close of Period, Land 12,029      
Gross Amounts at Which Carried at Close of Period, Buildings and Improvements 73,768      
Gross Amounts at Which Carried at Close of Period, Total 85,797      
Gross Amounts at Which Carried at Close of Period, Accumulated Depreciation (26,166)      
Fashion Square, Saginaw, MI        
Real Estate and Accumulated Depreciation [Line Items]        
Encumbrances 38,749      
Initial Cost, Land 15,218      
Initial Cost, Buildings and Improvements 64,970      
Costs Capitalized Subsequent to Acquisition 11,405      
Sales of Outparcel Land 0      
Gross Amounts at Which Carried at Close of Period, Land 15,218      
Gross Amounts at Which Carried at Close of Period, Buildings and Improvements 76,375      
Gross Amounts at Which Carried at Close of Period, Total 91,593      
Gross Amounts at Which Carried at Close of Period, Accumulated Depreciation (30,429)      
Fayette Mall, Lexington, KY        
Real Estate and Accumulated Depreciation [Line Items]        
Encumbrances 166,837      
Initial Cost, Land 25,194      
Initial Cost, Buildings and Improvements 84,267      
Costs Capitalized Subsequent to Acquisition 103,748      
Sales of Outparcel Land 11      
Gross Amounts at Which Carried at Close of Period, Land 25,205      
Gross Amounts at Which Carried at Close of Period, Buildings and Improvements 188,015      
Gross Amounts at Which Carried at Close of Period, Total 213,220      
Gross Amounts at Which Carried at Close of Period, Accumulated Depreciation (51,212)      
Frontier Mall, Cheyenne, WY        
Real Estate and Accumulated Depreciation [Line Items]        
Encumbrances 0      
Initial Cost, Land 2,681      
Initial Cost, Buildings and Improvements 15,858      
Costs Capitalized Subsequent to Acquisition 20,184      
Sales of Outparcel Land 0      
Gross Amounts at Which Carried at Close of Period, Land 2,681      
Gross Amounts at Which Carried at Close of Period, Buildings and Improvements 36,042      
Gross Amounts at Which Carried at Close of Period, Total 38,723      
Gross Amounts at Which Carried at Close of Period, Accumulated Depreciation (21,660)      
Foothills Mall, Maryville, TN        
Real Estate and Accumulated Depreciation [Line Items]        
Encumbrances 0      
Initial Cost, Land 6,376      
Initial Cost, Buildings and Improvements 27,376      
Costs Capitalized Subsequent to Acquisition 11,692      
Sales of Outparcel Land 0      
Gross Amounts at Which Carried at Close of Period, Land 6,392      
Gross Amounts at Which Carried at Close of Period, Buildings and Improvements 39,052      
Gross Amounts at Which Carried at Close of Period, Total 45,444      
Gross Amounts at Which Carried at Close of Period, Accumulated Depreciation (24,850)      
Greenbrier Mall, Chesapeake, VA        
Real Estate and Accumulated Depreciation [Line Items]        
Encumbrances 72,171      
Initial Cost, Land 3,181      
Initial Cost, Buildings and Improvements 107,355      
Costs Capitalized Subsequent to Acquisition 14,001      
Sales of Outparcel Land (626)      
Gross Amounts at Which Carried at Close of Period, Land 2,555      
Gross Amounts at Which Carried at Close of Period, Buildings and Improvements 121,356      
Gross Amounts at Which Carried at Close of Period, Total 123,911      
Gross Amounts at Which Carried at Close of Period, Accumulated Depreciation (37,009)      
Hamilton Place, Chattanooga, TN        
Real Estate and Accumulated Depreciation [Line Items]        
Encumbrances 99,224      
Initial Cost, Land 3,532      
Initial Cost, Buildings and Improvements 42,643      
Costs Capitalized Subsequent to Acquisition 41,215      
Sales of Outparcel Land (441)      
Gross Amounts at Which Carried at Close of Period, Land 3,091      
Gross Amounts at Which Carried at Close of Period, Buildings and Improvements 83,838      
Gross Amounts at Which Carried at Close of Period, Total 86,929      
Gross Amounts at Which Carried at Close of Period, Accumulated Depreciation (47,699)      
Hanes Mall, Winston-Salem, NC        
Real Estate and Accumulated Depreciation [Line Items]        
Encumbrances 149,019      
Initial Cost, Land 17,176      
Initial Cost, Buildings and Improvements 133,376      
Costs Capitalized Subsequent to Acquisition 50,988      
Sales of Outparcel Land (948)      
Gross Amounts at Which Carried at Close of Period, Land 18,618      
Gross Amounts at Which Carried at Close of Period, Buildings and Improvements 181,974      
Gross Amounts at Which Carried at Close of Period, Total 200,592      
Gross Amounts at Which Carried at Close of Period, Accumulated Depreciation (67,472)      
Harford Mall, Bel Air, MD        
Real Estate and Accumulated Depreciation [Line Items]        
Encumbrances 0      
Initial Cost, Land 8,699      
Initial Cost, Buildings and Improvements 45,704      
Costs Capitalized Subsequent to Acquisition 22,070      
Sales of Outparcel Land 0      
Gross Amounts at Which Carried at Close of Period, Land 8,699      
Gross Amounts at Which Carried at Close of Period, Buildings and Improvements 67,774      
Gross Amounts at Which Carried at Close of Period, Total 76,473      
Gross Amounts at Which Carried at Close of Period, Accumulated Depreciation (23,484)      
Hickory Point Mall, Forsyth, IL        
Real Estate and Accumulated Depreciation [Line Items]        
Encumbrances 27,569      
Initial Cost, Land 10,731      
Initial Cost, Buildings and Improvements 31,728      
Costs Capitalized Subsequent to Acquisition 16,867      
Sales of Outparcel Land (293)      
Gross Amounts at Which Carried at Close of Period, Land 10,439      
Gross Amounts at Which Carried at Close of Period, Buildings and Improvements 48,594      
Gross Amounts at Which Carried at Close of Period, Total 59,033      
Gross Amounts at Which Carried at Close of Period, Accumulated Depreciation (16,932)      
Honey Creek Mall, Terre Haute, IN        
Real Estate and Accumulated Depreciation [Line Items]        
Encumbrances 27,884      
Initial Cost, Land 3,108      
Initial Cost, Buildings and Improvements 83,358      
Costs Capitalized Subsequent to Acquisition 13,158      
Sales of Outparcel Land 0      
Gross Amounts at Which Carried at Close of Period, Land 3,108      
Gross Amounts at Which Carried at Close of Period, Buildings and Improvements 96,516      
Gross Amounts at Which Carried at Close of Period, Total 99,624      
Gross Amounts at Which Carried at Close of Period, Accumulated Depreciation (31,234)      
Imperial Valley Mall, El Centro, CA        
Real Estate and Accumulated Depreciation [Line Items]        
Encumbrances 0      
Initial Cost, Land 35,378      
Initial Cost, Buildings and Improvements 70,549      
Costs Capitalized Subsequent to Acquisition 2,342      
Sales of Outparcel Land 0      
Gross Amounts at Which Carried at Close of Period, Land 35,378      
Gross Amounts at Which Carried at Close of Period, Buildings and Improvements 72,891      
Gross Amounts at Which Carried at Close of Period, Total 108,269      
Gross Amounts at Which Carried at Close of Period, Accumulated Depreciation (7,426)      
Janesville Mall, Janesville, WI        
Real Estate and Accumulated Depreciation [Line Items]        
Encumbrances 0      
Initial Cost, Land 8,074      
Initial Cost, Buildings and Improvements 26,009      
Costs Capitalized Subsequent to Acquisition 21,062      
Sales of Outparcel Land 0      
Gross Amounts at Which Carried at Close of Period, Land 8,074      
Gross Amounts at Which Carried at Close of Period, Buildings and Improvements 47,071      
Gross Amounts at Which Carried at Close of Period, Total 55,145      
Gross Amounts at Which Carried at Close of Period, Accumulated Depreciation (15,685)      
Jefferson Mall, Louisville, KY        
Real Estate and Accumulated Depreciation [Line Items]        
Encumbrances 67,285      
Initial Cost, Land 13,125      
Initial Cost, Buildings and Improvements 40,234      
Costs Capitalized Subsequent to Acquisition 28,694      
Sales of Outparcel Land (521)      
Gross Amounts at Which Carried at Close of Period, Land 12,604      
Gross Amounts at Which Carried at Close of Period, Buildings and Improvements 68,928      
Gross Amounts at Which Carried at Close of Period, Total 81,532      
Gross Amounts at Which Carried at Close of Period, Accumulated Depreciation (24,801)      
Kirkwood Mall, Bismarck, ND        
Real Estate and Accumulated Depreciation [Line Items]        
Encumbrances 38,579      
Initial Cost, Land 3,368      
Initial Cost, Buildings and Improvements 118,945      
Costs Capitalized Subsequent to Acquisition 7,645      
Sales of Outparcel Land 0      
Gross Amounts at Which Carried at Close of Period, Land 3,368      
Gross Amounts at Which Carried at Close of Period, Buildings and Improvements 126,590      
Gross Amounts at Which Carried at Close of Period, Total 129,958      
Gross Amounts at Which Carried at Close of Period, Accumulated Depreciation (11,541)      
The Lakes Mall, Muskegon, MI        
Real Estate and Accumulated Depreciation [Line Items]        
Encumbrances 0      
Initial Cost, Land 3,328      
Initial Cost, Buildings and Improvements 42,366      
Costs Capitalized Subsequent to Acquisition 12,858      
Sales of Outparcel Land 0      
Gross Amounts at Which Carried at Close of Period, Land 3,328      
Gross Amounts at Which Carried at Close of Period, Buildings and Improvements 55,224      
Gross Amounts at Which Carried at Close of Period, Total 58,552      
Gross Amounts at Which Carried at Close of Period, Accumulated Depreciation (24,634)      
Laurel Park Place, Livonia, MI        
Real Estate and Accumulated Depreciation [Line Items]        
Encumbrances 0      
Initial Cost, Land 13,289      
Initial Cost, Buildings and Improvements 92,579      
Costs Capitalized Subsequent to Acquisition 19,473      
Sales of Outparcel Land 0      
Gross Amounts at Which Carried at Close of Period, Land 13,289      
Gross Amounts at Which Carried at Close of Period, Buildings and Improvements 112,052      
Gross Amounts at Which Carried at Close of Period, Total 125,341      
Gross Amounts at Which Carried at Close of Period, Accumulated Depreciation (39,089)      
Layton Hills Mall, Layton, UT        
Real Estate and Accumulated Depreciation [Line Items]        
Encumbrances 92,215      
Initial Cost, Land 20,464      
Initial Cost, Buildings and Improvements 99,836      
Costs Capitalized Subsequent to Acquisition 9,726      
Sales of Outparcel Land (275)      
Gross Amounts at Which Carried at Close of Period, Land 20,189      
Gross Amounts at Which Carried at Close of Period, Buildings and Improvements 109,562      
Gross Amounts at Which Carried at Close of Period, Total 129,751      
Gross Amounts at Which Carried at Close of Period, Accumulated Depreciation (35,330)      
Mall del Norte, Laredo, TX        
Real Estate and Accumulated Depreciation [Line Items]        
Encumbrances 0      
Initial Cost, Land 21,734      
Initial Cost, Buildings and Improvements 142,049      
Costs Capitalized Subsequent to Acquisition 49,073      
Sales of Outparcel Land 0      
Gross Amounts at Which Carried at Close of Period, Land 21,734      
Gross Amounts at Which Carried at Close of Period, Buildings and Improvements 191,122      
Gross Amounts at Which Carried at Close of Period, Total 212,856      
Gross Amounts at Which Carried at Close of Period, Accumulated Depreciation (71,302)      
Mayfaire Town Center, Wilmington, NC        
Real Estate and Accumulated Depreciation [Line Items]        
Encumbrances 0      
Initial Cost, Land 26,333      
Initial Cost, Buildings and Improvements 101,087      
Costs Capitalized Subsequent to Acquisition 0      
Sales of Outparcel Land 0      
Gross Amounts at Which Carried at Close of Period, Land 26,333      
Gross Amounts at Which Carried at Close of Period, Buildings and Improvements 101,087      
Gross Amounts at Which Carried at Close of Period, Total 127,420      
Gross Amounts at Which Carried at Close of Period, Accumulated Depreciation (1,667)      
Meridian Mall, Lansing, MI        
Real Estate and Accumulated Depreciation [Line Items]        
Encumbrances 0      
Initial Cost, Land 529      
Initial Cost, Buildings and Improvements 103,678      
Costs Capitalized Subsequent to Acquisition 81,188      
Sales of Outparcel Land 0      
Gross Amounts at Which Carried at Close of Period, Land 2,232      
Gross Amounts at Which Carried at Close of Period, Buildings and Improvements 183,163      
Gross Amounts at Which Carried at Close of Period, Total 185,395      
Gross Amounts at Which Carried at Close of Period, Accumulated Depreciation (76,860)      
Midland Mall, Midland, MI        
Real Estate and Accumulated Depreciation [Line Items]        
Encumbrances 32,418      
Initial Cost, Land 10,321      
Initial Cost, Buildings and Improvements 29,429      
Costs Capitalized Subsequent to Acquisition 11,569      
Sales of Outparcel Land 0      
Gross Amounts at Which Carried at Close of Period, Land 10,321      
Gross Amounts at Which Carried at Close of Period, Buildings and Improvements 40,998      
Gross Amounts at Which Carried at Close of Period, Total 51,319      
Gross Amounts at Which Carried at Close of Period, Accumulated Depreciation (17,130)      
Mid Rivers Mall, St. Peters, MO        
Real Estate and Accumulated Depreciation [Line Items]        
Encumbrances 0      
Initial Cost, Land 16,384      
Initial Cost, Buildings and Improvements 170,582      
Costs Capitalized Subsequent to Acquisition 16,717      
Sales of Outparcel Land 0      
Gross Amounts at Which Carried at Close of Period, Land 16,384      
Gross Amounts at Which Carried at Close of Period, Buildings and Improvements 187,299      
Gross Amounts at Which Carried at Close of Period, Total 203,683      
Gross Amounts at Which Carried at Close of Period, Accumulated Depreciation (48,989)      
Monroeville Mall, Pittsburgh, PA        
Real Estate and Accumulated Depreciation [Line Items]        
Encumbrances 0      
Initial Cost, Land 22,911      
Initial Cost, Buildings and Improvements 177,214      
Costs Capitalized Subsequent to Acquisition 74,427      
Sales of Outparcel Land 0      
Gross Amounts at Which Carried at Close of Period, Land 25,432      
Gross Amounts at Which Carried at Close of Period, Buildings and Improvements 249,120      
Gross Amounts at Which Carried at Close of Period, Total 274,552      
Gross Amounts at Which Carried at Close of Period, Accumulated Depreciation (70,212)      
Northgate Mall, Chattanooga, TN        
Real Estate and Accumulated Depreciation [Line Items]        
Encumbrances 0      
Initial Cost, Land 2,330      
Initial Cost, Buildings and Improvements 8,960      
Costs Capitalized Subsequent to Acquisition 23,159      
Sales of Outparcel Land 0      
Gross Amounts at Which Carried at Close of Period, Land 2,330      
Gross Amounts at Which Carried at Close of Period, Buildings and Improvements 32,119      
Gross Amounts at Which Carried at Close of Period, Total 34,449      
Gross Amounts at Which Carried at Close of Period, Accumulated Depreciation (4,782)      
Northpark Mall, Joplin, MO        
Real Estate and Accumulated Depreciation [Line Items]        
Encumbrances 0      
Initial Cost, Land 9,977      
Initial Cost, Buildings and Improvements 65,481      
Costs Capitalized Subsequent to Acquisition 40,840      
Sales of Outparcel Land 0      
Gross Amounts at Which Carried at Close of Period, Land 10,962      
Gross Amounts at Which Carried at Close of Period, Buildings and Improvements 105,336      
Gross Amounts at Which Carried at Close of Period, Total 116,298      
Gross Amounts at Which Carried at Close of Period, Accumulated Depreciation (38,003)      
Northwoods Mall, North Charleston, SC        
Real Estate and Accumulated Depreciation [Line Items]        
Encumbrances 69,036      
Initial Cost, Land 14,867      
Initial Cost, Buildings and Improvements 49,647      
Costs Capitalized Subsequent to Acquisition 24,405      
Sales of Outparcel Land (2,339)      
Gross Amounts at Which Carried at Close of Period, Land 12,528      
Gross Amounts at Which Carried at Close of Period, Buildings and Improvements 74,052      
Gross Amounts at Which Carried at Close of Period, Total 86,580      
Gross Amounts at Which Carried at Close of Period, Accumulated Depreciation (26,958)      
Old Hickory Mall, Jackson, TN        
Real Estate and Accumulated Depreciation [Line Items]        
Encumbrances 0      
Initial Cost, Land 15,527      
Initial Cost, Buildings and Improvements 29,413      
Costs Capitalized Subsequent to Acquisition 8,271      
Sales of Outparcel Land 0      
Gross Amounts at Which Carried at Close of Period, Land 15,527      
Gross Amounts at Which Carried at Close of Period, Buildings and Improvements 37,684      
Gross Amounts at Which Carried at Close of Period, Total 53,211      
Gross Amounts at Which Carried at Close of Period, Accumulated Depreciation (15,176)      
The Outlet Shoppes at Atlanta, Woodstock, GA        
Real Estate and Accumulated Depreciation [Line Items]        
Encumbrances 83,247      
Initial Cost, Land 8,598      
Initial Cost, Buildings and Improvements 100,613      
Costs Capitalized Subsequent to Acquisition (27,176)      
Sales of Outparcel Land 0      
Gross Amounts at Which Carried at Close of Period, Land 17,167      
Gross Amounts at Which Carried at Close of Period, Buildings and Improvements 64,868      
Gross Amounts at Which Carried at Close of Period, Total 82,035      
Gross Amounts at Which Carried at Close of Period, Accumulated Depreciation (8,687)      
The Outlet Shoppes at El Paso, El Paso, TX        
Real Estate and Accumulated Depreciation [Line Items]        
Encumbrances 70,335      
Initial Cost, Land 7,345      
Initial Cost, Buildings and Improvements 98,602      
Costs Capitalized Subsequent to Acquisition 11,432      
Sales of Outparcel Land 0      
Gross Amounts at Which Carried at Close of Period, Land 7,569      
Gross Amounts at Which Carried at Close of Period, Buildings and Improvements 109,810      
Gross Amounts at Which Carried at Close of Period, Total 117,379      
Gross Amounts at Which Carried at Close of Period, Accumulated Depreciation (14,098)      
The Outlet Shoppes at Gettysburg, Gettysburg, PA        
Real Estate and Accumulated Depreciation [Line Items]        
Encumbrances 38,450      
Initial Cost, Land 20,779      
Initial Cost, Buildings and Improvements 22,180      
Costs Capitalized Subsequent to Acquisition 1,173      
Sales of Outparcel Land 0      
Gross Amounts at Which Carried at Close of Period, Land 20,779      
Gross Amounts at Which Carried at Close of Period, Buildings and Improvements 23,353      
Gross Amounts at Which Carried at Close of Period, Total 44,132      
Gross Amounts at Which Carried at Close of Period, Accumulated Depreciation (4,004)      
The Outlet Shoppes at Oklahoma City, Oklahoma City, OK        
Real Estate and Accumulated Depreciation [Line Items]        
Encumbrances 63,875      
Initial Cost, Land 7,402      
Initial Cost, Buildings and Improvements 50,268      
Costs Capitalized Subsequent to Acquisition 12,727      
Sales of Outparcel Land 0      
Gross Amounts at Which Carried at Close of Period, Land 6,833      
Gross Amounts at Which Carried at Close of Period, Buildings and Improvements 63,564      
Gross Amounts at Which Carried at Close of Period, Total 70,397      
Gross Amounts at Which Carried at Close of Period, Accumulated Depreciation (17,711)      
The Outlet Shoppes of the Bluegrass, Simpsonville, KY        
Real Estate and Accumulated Depreciation [Line Items]        
Encumbrances 86,221      
Initial Cost, Land 3,193      
Initial Cost, Buildings and Improvements 72,962      
Costs Capitalized Subsequent to Acquisition 1,887      
Sales of Outparcel Land 0      
Gross Amounts at Which Carried at Close of Period, Land 3,193      
Gross Amounts at Which Carried at Close of Period, Buildings and Improvements 74,849      
Gross Amounts at Which Carried at Close of Period, Total 78,042      
Gross Amounts at Which Carried at Close of Period, Accumulated Depreciation (5,109)      
Parkdale Mall, Beaumont, TX        
Real Estate and Accumulated Depreciation [Line Items]        
Encumbrances 85,808      
Initial Cost, Land 23,850      
Initial Cost, Buildings and Improvements 47,390      
Costs Capitalized Subsequent to Acquisition 56,407      
Sales of Outparcel Land (307)      
Gross Amounts at Which Carried at Close of Period, Land 23,544      
Gross Amounts at Which Carried at Close of Period, Buildings and Improvements 103,796      
Gross Amounts at Which Carried at Close of Period, Total 127,340      
Gross Amounts at Which Carried at Close of Period, Accumulated Depreciation (37,557)      
Park Plaza Mall, Little Rock, AR        
Real Estate and Accumulated Depreciation [Line Items]        
Encumbrances 89,255      
Initial Cost, Land 6,297      
Initial Cost, Buildings and Improvements 81,638      
Costs Capitalized Subsequent to Acquisition 34,867      
Sales of Outparcel Land 0      
Gross Amounts at Which Carried at Close of Period, Land 6,304      
Gross Amounts at Which Carried at Close of Period, Buildings and Improvements 116,498      
Gross Amounts at Which Carried at Close of Period, Total 122,802      
Gross Amounts at Which Carried at Close of Period, Accumulated Depreciation (46,325)      
Parkway Place, Huntsville, AL        
Real Estate and Accumulated Depreciation [Line Items]        
Encumbrances 37,644      
Initial Cost, Land 6,364      
Initial Cost, Buildings and Improvements 67,067      
Costs Capitalized Subsequent to Acquisition 4,396      
Sales of Outparcel Land 0      
Gross Amounts at Which Carried at Close of Period, Land 6,364      
Gross Amounts at Which Carried at Close of Period, Buildings and Improvements 71,463      
Gross Amounts at Which Carried at Close of Period, Total 77,827      
Gross Amounts at Which Carried at Close of Period, Accumulated Depreciation (13,521)      
Pearland Town Center, Pearland, TX        
Real Estate and Accumulated Depreciation [Line Items]        
Encumbrances 0      
Initial Cost, Land 16,300      
Initial Cost, Buildings and Improvements 108,615      
Costs Capitalized Subsequent to Acquisition 16,234      
Sales of Outparcel Land (366)      
Gross Amounts at Which Carried at Close of Period, Land 15,443      
Gross Amounts at Which Carried at Close of Period, Buildings and Improvements 125,340      
Gross Amounts at Which Carried at Close of Period, Total 140,783      
Gross Amounts at Which Carried at Close of Period, Accumulated Depreciation (36,465)      
Post Oak Mall, College Station, TX        
Real Estate and Accumulated Depreciation [Line Items]        
Encumbrances 0      
Initial Cost, Land 3,936      
Initial Cost, Buildings and Improvements 48,948      
Costs Capitalized Subsequent to Acquisition 13,452      
Sales of Outparcel Land (327)      
Gross Amounts at Which Carried at Close of Period, Land 3,608      
Gross Amounts at Which Carried at Close of Period, Buildings and Improvements 62,401      
Gross Amounts at Which Carried at Close of Period, Total 66,009      
Gross Amounts at Which Carried at Close of Period, Accumulated Depreciation (32,127)      
Randolph Mall, Asheboro, NC        
Real Estate and Accumulated Depreciation [Line Items]        
Encumbrances 0      
Initial Cost, Land 4,547      
Initial Cost, Buildings and Improvements 13,927      
Costs Capitalized Subsequent to Acquisition 12,117      
Sales of Outparcel Land 0      
Gross Amounts at Which Carried at Close of Period, Land 4,547      
Gross Amounts at Which Carried at Close of Period, Buildings and Improvements 26,044      
Gross Amounts at Which Carried at Close of Period, Total 30,591      
Gross Amounts at Which Carried at Close of Period, Accumulated Depreciation (9,902)      
Regency Mall, Racine, WI        
Real Estate and Accumulated Depreciation [Line Items]        
Encumbrances 0      
Initial Cost, Land 3,539      
Initial Cost, Buildings and Improvements 36,839      
Costs Capitalized Subsequent to Acquisition 18,190      
Sales of Outparcel Land 0      
Gross Amounts at Which Carried at Close of Period, Land 4,399      
Gross Amounts at Which Carried at Close of Period, Buildings and Improvements 54,169      
Gross Amounts at Which Carried at Close of Period, Total 58,568      
Gross Amounts at Which Carried at Close of Period, Accumulated Depreciation (21,836)      
Richland Mall, Waco, TX        
Real Estate and Accumulated Depreciation [Line Items]        
Encumbrances 0      
Initial Cost, Land 9,874      
Initial Cost, Buildings and Improvements 34,793      
Costs Capitalized Subsequent to Acquisition 16,233      
Sales of Outparcel Land 0      
Gross Amounts at Which Carried at Close of Period, Land 9,887      
Gross Amounts at Which Carried at Close of Period, Buildings and Improvements 51,013      
Gross Amounts at Which Carried at Close of Period, Total 60,900      
Gross Amounts at Which Carried at Close of Period, Accumulated Depreciation (18,114)      
River Ridge Mall, Lynchburg, VA        
Real Estate and Accumulated Depreciation [Line Items]        
Encumbrances 0      
Initial Cost, Land 4,824      
Initial Cost, Buildings and Improvements 59,052      
Costs Capitalized Subsequent to Acquisition 13,393      
Sales of Outparcel Land (252)      
Gross Amounts at Which Carried at Close of Period, Land 4,572      
Gross Amounts at Which Carried at Close of Period, Buildings and Improvements 72,445      
Gross Amounts at Which Carried at Close of Period, Total 77,017      
Gross Amounts at Which Carried at Close of Period, Accumulated Depreciation (20,618)      
South County Center, St. Louis, MO        
Real Estate and Accumulated Depreciation [Line Items]        
Encumbrances 0      
Initial Cost, Land 15,754      
Initial Cost, Buildings and Improvements 159,249      
Costs Capitalized Subsequent to Acquisition 14,798      
Sales of Outparcel Land 0      
Gross Amounts at Which Carried at Close of Period, Land 15,754      
Gross Amounts at Which Carried at Close of Period, Buildings and Improvements 174,047      
Gross Amounts at Which Carried at Close of Period, Total 189,801      
Gross Amounts at Which Carried at Close of Period, Accumulated Depreciation (44,133)      
Southaven Towne Center, Southaven, MS        
Real Estate and Accumulated Depreciation [Line Items]        
Encumbrances 39,066      
Initial Cost, Land 8,255      
Initial Cost, Buildings and Improvements 29,380      
Costs Capitalized Subsequent to Acquisition 13,365      
Sales of Outparcel Land 0      
Gross Amounts at Which Carried at Close of Period, Land 8,478      
Gross Amounts at Which Carried at Close of Period, Buildings and Improvements 42,522      
Gross Amounts at Which Carried at Close of Period, Total 51,000      
Gross Amounts at Which Carried at Close of Period, Accumulated Depreciation (16,728)      
Southpark Mall, Colonial Heights, VA        
Real Estate and Accumulated Depreciation [Line Items]        
Encumbrances 63,389      
Initial Cost, Land 9,501      
Initial Cost, Buildings and Improvements 73,262      
Costs Capitalized Subsequent to Acquisition 35,226      
Sales of Outparcel Land 0      
Gross Amounts at Which Carried at Close of Period, Land 11,282      
Gross Amounts at Which Carried at Close of Period, Buildings and Improvements 106,707      
Gross Amounts at Which Carried at Close of Period, Total 117,989      
Gross Amounts at Which Carried at Close of Period, Accumulated Depreciation (35,872)      
Stroud Mall, Stroudsburg, PA        
Real Estate and Accumulated Depreciation [Line Items]        
Encumbrances 30,621      
Initial Cost, Land 14,711      
Initial Cost, Buildings and Improvements 23,936      
Costs Capitalized Subsequent to Acquisition 20,799      
Sales of Outparcel Land 0      
Gross Amounts at Which Carried at Close of Period, Land 14,711      
Gross Amounts at Which Carried at Close of Period, Buildings and Improvements 44,735      
Gross Amounts at Which Carried at Close of Period, Total 59,446      
Gross Amounts at Which Carried at Close of Period, Accumulated Depreciation (17,206)      
St. Clair Square, Fairview Heights, IL        
Real Estate and Accumulated Depreciation [Line Items]        
Encumbrances 0      
Initial Cost, Land 11,027      
Initial Cost, Buildings and Improvements 75,620      
Costs Capitalized Subsequent to Acquisition 34,952      
Sales of Outparcel Land 0      
Gross Amounts at Which Carried at Close of Period, Land 11,027      
Gross Amounts at Which Carried at Close of Period, Buildings and Improvements 110,572      
Gross Amounts at Which Carried at Close of Period, Total 121,599      
Gross Amounts at Which Carried at Close of Period, Accumulated Depreciation (49,515)      
Sunrise Mall, Brownsville, TX        
Real Estate and Accumulated Depreciation [Line Items]        
Encumbrances 0      
Initial Cost, Land 11,156      
Initial Cost, Buildings and Improvements 59,047      
Costs Capitalized Subsequent to Acquisition 11,980      
Sales of Outparcel Land 0      
Gross Amounts at Which Carried at Close of Period, Land 11,156      
Gross Amounts at Which Carried at Close of Period, Buildings and Improvements 71,027      
Gross Amounts at Which Carried at Close of Period, Total 82,183      
Gross Amounts at Which Carried at Close of Period, Accumulated Depreciation (20,025)      
Turtle Creek Mall, Hattiesburg, MS        
Real Estate and Accumulated Depreciation [Line Items]        
Encumbrances 0      
Initial Cost, Land 2,345      
Initial Cost, Buildings and Improvements 26,418      
Costs Capitalized Subsequent to Acquisition 17,506      
Sales of Outparcel Land 0      
Gross Amounts at Which Carried at Close of Period, Land 3,535      
Gross Amounts at Which Carried at Close of Period, Buildings and Improvements 42,734      
Gross Amounts at Which Carried at Close of Period, Total 46,269      
Gross Amounts at Which Carried at Close of Period, Accumulated Depreciation (21,801)      
Valley View Mall, Roanoke, VA        
Real Estate and Accumulated Depreciation [Line Items]        
Encumbrances 58,259      
Initial Cost, Land 15,985      
Initial Cost, Buildings and Improvements 77,771      
Costs Capitalized Subsequent to Acquisition 21,699      
Sales of Outparcel Land 0      
Gross Amounts at Which Carried at Close of Period, Land 15,999      
Gross Amounts at Which Carried at Close of Period, Buildings and Improvements 99,456      
Gross Amounts at Which Carried at Close of Period, Total 115,455      
Gross Amounts at Which Carried at Close of Period, Accumulated Depreciation (31,818)      
Volusia Mall, Daytona Beach, FL        
Real Estate and Accumulated Depreciation [Line Items]        
Encumbrances 47,967      
Initial Cost, Land 2,526      
Initial Cost, Buildings and Improvements 120,242      
Costs Capitalized Subsequent to Acquisition 28,071      
Sales of Outparcel Land 0      
Gross Amounts at Which Carried at Close of Period, Land 6,431      
Gross Amounts at Which Carried at Close of Period, Buildings and Improvements 144,408      
Gross Amounts at Which Carried at Close of Period, Total 150,839      
Gross Amounts at Which Carried at Close of Period, Accumulated Depreciation (40,988)      
Walnut Square, Dalton, GA        
Real Estate and Accumulated Depreciation [Line Items]        
Encumbrances 0      
Initial Cost, Land 50      
Initial Cost, Buildings and Improvements 15,138      
Costs Capitalized Subsequent to Acquisition 17,347      
Sales of Outparcel Land 0      
Gross Amounts at Which Carried at Close of Period, Land 50      
Gross Amounts at Which Carried at Close of Period, Buildings and Improvements 32,485      
Gross Amounts at Which Carried at Close of Period, Total 32,535      
Gross Amounts at Which Carried at Close of Period, Accumulated Depreciation (19,168)      
Wausau Center, Wausau, WI        
Real Estate and Accumulated Depreciation [Line Items]        
Encumbrances 17,923      
Initial Cost, Land 5,231      
Initial Cost, Buildings and Improvements 24,705      
Costs Capitalized Subsequent to Acquisition 16,463      
Sales of Outparcel Land (5,231)      
Gross Amounts at Which Carried at Close of Period, Land 0      
Gross Amounts at Which Carried at Close of Period, Buildings and Improvements 41,168      
Gross Amounts at Which Carried at Close of Period, Total 41,168      
Gross Amounts at Which Carried at Close of Period, Accumulated Depreciation (18,636)      
West Towne Mall, Madison, WI        
Real Estate and Accumulated Depreciation [Line Items]        
Encumbrances 0      
Initial Cost, Land 9,545      
Initial Cost, Buildings and Improvements 83,084      
Costs Capitalized Subsequent to Acquisition 51,282      
Sales of Outparcel Land 0      
Gross Amounts at Which Carried at Close of Period, Land 9,545      
Gross Amounts at Which Carried at Close of Period, Buildings and Improvements 134,366      
Gross Amounts at Which Carried at Close of Period, Total 143,911      
Gross Amounts at Which Carried at Close of Period, Accumulated Depreciation (48,193)      
WestGate Mall, Spartanburg, SC        
Real Estate and Accumulated Depreciation [Line Items]        
Encumbrances 37,000      
Initial Cost, Land 2,149      
Initial Cost, Buildings and Improvements 23,257      
Costs Capitalized Subsequent to Acquisition 47,215      
Sales of Outparcel Land (432)      
Gross Amounts at Which Carried at Close of Period, Land 1,742      
Gross Amounts at Which Carried at Close of Period, Buildings and Improvements 70,447      
Gross Amounts at Which Carried at Close of Period, Total 72,189      
Gross Amounts at Which Carried at Close of Period, Accumulated Depreciation (36,682)      
Westmoreland Mall, Greensburg, PA        
Real Estate and Accumulated Depreciation [Line Items]        
Encumbrances 0      
Initial Cost, Land 4,621      
Initial Cost, Buildings and Improvements 84,215      
Costs Capitalized Subsequent to Acquisition 23,152      
Sales of Outparcel Land 0      
Gross Amounts at Which Carried at Close of Period, Land 4,621      
Gross Amounts at Which Carried at Close of Period, Buildings and Improvements 107,367      
Gross Amounts at Which Carried at Close of Period, Total 111,988      
Gross Amounts at Which Carried at Close of Period, Accumulated Depreciation (38,028)      
York Galleria, York, PA        
Real Estate and Accumulated Depreciation [Line Items]        
Encumbrances 48,891      
Initial Cost, Land 5,757      
Initial Cost, Buildings and Improvements 63,316      
Costs Capitalized Subsequent to Acquisition 9,995      
Sales of Outparcel Land 0      
Gross Amounts at Which Carried at Close of Period, Land 5,757      
Gross Amounts at Which Carried at Close of Period, Buildings and Improvements 73,311      
Gross Amounts at Which Carried at Close of Period, Total 79,068      
Gross Amounts at Which Carried at Close of Period, Accumulated Depreciation (31,135)      
Annex at Monroeville, Pittsburgh, PA        
Real Estate and Accumulated Depreciation [Line Items]        
Encumbrances 0      
Initial Cost, Land 0      
Initial Cost, Buildings and Improvements 29,496      
Costs Capitalized Subsequent to Acquisition (685)      
Sales of Outparcel Land 0      
Gross Amounts at Which Carried at Close of Period, Land 0      
Gross Amounts at Which Carried at Close of Period, Buildings and Improvements 28,811      
Gross Amounts at Which Carried at Close of Period, Total 28,811      
Gross Amounts at Which Carried at Close of Period, Accumulated Depreciation (8,375)      
Bonita Lakes Crossing, Meridian, MS        
Real Estate and Accumulated Depreciation [Line Items]        
Encumbrances 0      
Initial Cost, Land 794      
Initial Cost, Buildings and Improvements 4,786      
Costs Capitalized Subsequent to Acquisition 8,729      
Sales of Outparcel Land 0      
Gross Amounts at Which Carried at Close of Period, Land 794      
Gross Amounts at Which Carried at Close of Period, Buildings and Improvements 13,515      
Gross Amounts at Which Carried at Close of Period, Total 14,309      
Gross Amounts at Which Carried at Close of Period, Accumulated Depreciation (6,073)      
CoolSprings Crossing, Nashville, TN        
Real Estate and Accumulated Depreciation [Line Items]        
Encumbrances 11,443      
Initial Cost, Land 2,803      
Initial Cost, Buildings and Improvements 14,985      
Costs Capitalized Subsequent to Acquisition 5,561      
Sales of Outparcel Land 0      
Gross Amounts at Which Carried at Close of Period, Land 3,554      
Gross Amounts at Which Carried at Close of Period, Buildings and Improvements 19,795      
Gross Amounts at Which Carried at Close of Period, Total 23,349      
Gross Amounts at Which Carried at Close of Period, Accumulated Depreciation (11,722)      
Courtyard at Hickory Hollow, Nashville, TN        
Real Estate and Accumulated Depreciation [Line Items]        
Encumbrances 0      
Initial Cost, Land 3,314      
Initial Cost, Buildings and Improvements 2,771      
Costs Capitalized Subsequent to Acquisition (1,816)      
Sales of Outparcel Land (231)      
Gross Amounts at Which Carried at Close of Period, Land 1,500      
Gross Amounts at Which Carried at Close of Period, Buildings and Improvements 2,538      
Gross Amounts at Which Carried at Close of Period, Total 4,038      
Gross Amounts at Which Carried at Close of Period, Accumulated Depreciation (536)      
Frontier Square, Cheyenne, WY        
Real Estate and Accumulated Depreciation [Line Items]        
Encumbrances 0      
Initial Cost, Land 346      
Initial Cost, Buildings and Improvements 684      
Costs Capitalized Subsequent to Acquisition 350      
Sales of Outparcel Land (86)      
Gross Amounts at Which Carried at Close of Period, Land 260      
Gross Amounts at Which Carried at Close of Period, Buildings and Improvements 1,034      
Gross Amounts at Which Carried at Close of Period, Total 1,294      
Gross Amounts at Which Carried at Close of Period, Accumulated Depreciation (627)      
Gunbarrel Pointe, Chattanooga, TN        
Real Estate and Accumulated Depreciation [Line Items]        
Encumbrances 10,197      
Initial Cost, Land 4,170      
Initial Cost, Buildings and Improvements 10,874      
Costs Capitalized Subsequent to Acquisition 3,469      
Sales of Outparcel Land 0      
Gross Amounts at Which Carried at Close of Period, Land 4,170      
Gross Amounts at Which Carried at Close of Period, Buildings and Improvements 14,343      
Gross Amounts at Which Carried at Close of Period, Total 18,513      
Gross Amounts at Which Carried at Close of Period, Accumulated Depreciation (5,400)      
Hamilton Corner, Chattanooga, TN        
Real Estate and Accumulated Depreciation [Line Items]        
Encumbrances 14,621      
Initial Cost, Land 630      
Initial Cost, Buildings and Improvements 5,532      
Costs Capitalized Subsequent to Acquisition 8,548      
Sales of Outparcel Land 0      
Gross Amounts at Which Carried at Close of Period, Land 734      
Gross Amounts at Which Carried at Close of Period, Buildings and Improvements 13,976      
Gross Amounts at Which Carried at Close of Period, Total 14,710      
Gross Amounts at Which Carried at Close of Period, Accumulated Depreciation (6,549)      
Hamilton Crossing, Chattanooga, TN        
Real Estate and Accumulated Depreciation [Line Items]        
Encumbrances 9,618      
Initial Cost, Land 4,014      
Initial Cost, Buildings and Improvements 5,906      
Costs Capitalized Subsequent to Acquisition 6,819      
Sales of Outparcel Land (1,370)      
Gross Amounts at Which Carried at Close of Period, Land 2,644      
Gross Amounts at Which Carried at Close of Period, Buildings and Improvements 12,725      
Gross Amounts at Which Carried at Close of Period, Total 15,369      
Gross Amounts at Which Carried at Close of Period, Accumulated Depreciation (6,526)      
Harford Annex, Bel Air, MD        
Real Estate and Accumulated Depreciation [Line Items]        
Encumbrances 0      
Initial Cost, Land 2,854      
Initial Cost, Buildings and Improvements 9,718      
Costs Capitalized Subsequent to Acquisition 1,084      
Sales of Outparcel Land 0      
Gross Amounts at Which Carried at Close of Period, Land 2,854      
Gross Amounts at Which Carried at Close of Period, Buildings and Improvements 10,802      
Gross Amounts at Which Carried at Close of Period, Total 13,656      
Gross Amounts at Which Carried at Close of Period, Accumulated Depreciation (3,287)      
The Landing at Arbor Place, Douglasville, GA        
Real Estate and Accumulated Depreciation [Line Items]        
Encumbrances 0      
Initial Cost, Land 4,993      
Initial Cost, Buildings and Improvements 14,330      
Costs Capitalized Subsequent to Acquisition 1,511      
Sales of Outparcel Land (748)      
Gross Amounts at Which Carried at Close of Period, Land 4,245      
Gross Amounts at Which Carried at Close of Period, Buildings and Improvements 15,841      
Gross Amounts at Which Carried at Close of Period, Total 20,086      
Gross Amounts at Which Carried at Close of Period, Accumulated Depreciation (8,432)      
Layton Hills Convenience Center, Layton, UT        
Real Estate and Accumulated Depreciation [Line Items]        
Encumbrances 0      
Initial Cost, Land 0      
Initial Cost, Buildings and Improvements 8      
Costs Capitalized Subsequent to Acquisition 2,799      
Sales of Outparcel Land 0      
Gross Amounts at Which Carried at Close of Period, Land 0      
Gross Amounts at Which Carried at Close of Period, Buildings and Improvements 2,807      
Gross Amounts at Which Carried at Close of Period, Total 2,807      
Gross Amounts at Which Carried at Close of Period, Accumulated Depreciation (471)      
Layton Hills Plaza, Layton, UT        
Real Estate and Accumulated Depreciation [Line Items]        
Encumbrances 0      
Initial Cost, Land 0      
Initial Cost, Buildings and Improvements 2      
Costs Capitalized Subsequent to Acquisition 299      
Sales of Outparcel Land 0      
Gross Amounts at Which Carried at Close of Period, Land 0      
Gross Amounts at Which Carried at Close of Period, Buildings and Improvements 301      
Gross Amounts at Which Carried at Close of Period, Total 301      
Gross Amounts at Which Carried at Close of Period, Accumulated Depreciation (186)      
The Plaza at Fayette, Lexington, KY        
Real Estate and Accumulated Depreciation [Line Items]        
Encumbrances 38,092      
Initial Cost, Land 9,531      
Initial Cost, Buildings and Improvements 27,646      
Costs Capitalized Subsequent to Acquisition 3,810      
Sales of Outparcel Land 0      
Gross Amounts at Which Carried at Close of Period, Land 9,531      
Gross Amounts at Which Carried at Close of Period, Buildings and Improvements 31,456      
Gross Amounts at Which Carried at Close of Period, Total 40,987      
Gross Amounts at Which Carried at Close of Period, Accumulated Depreciation (9,892)      
Parkdale Crossing, Beaumont, TX        
Real Estate and Accumulated Depreciation [Line Items]        
Encumbrances 0      
Initial Cost, Land 2,994      
Initial Cost, Buildings and Improvements 7,408      
Costs Capitalized Subsequent to Acquisition 2,282      
Sales of Outparcel Land (355)      
Gross Amounts at Which Carried at Close of Period, Land 2,639      
Gross Amounts at Which Carried at Close of Period, Buildings and Improvements 9,690      
Gross Amounts at Which Carried at Close of Period, Total 12,329      
Gross Amounts at Which Carried at Close of Period, Accumulated Depreciation (3,182)      
The Shoppes At Hamilton Place, Chattanooga, TN        
Real Estate and Accumulated Depreciation [Line Items]        
Encumbrances 0      
Initial Cost, Land 4,894      
Initial Cost, Buildings and Improvements 11,700      
Costs Capitalized Subsequent to Acquisition 1,592      
Sales of Outparcel Land 0      
Gross Amounts at Which Carried at Close of Period, Land 4,894      
Gross Amounts at Which Carried at Close of Period, Buildings and Improvements 13,292      
Gross Amounts at Which Carried at Close of Period, Total 18,186      
Gross Amounts at Which Carried at Close of Period, Accumulated Depreciation (4,134)      
Sunrise Commons, Brownsville, TX        
Real Estate and Accumulated Depreciation [Line Items]        
Encumbrances 0      
Initial Cost, Land 1,013      
Initial Cost, Buildings and Improvements 7,525      
Costs Capitalized Subsequent to Acquisition 1,063      
Sales of Outparcel Land 0      
Gross Amounts at Which Carried at Close of Period, Land 1,013      
Gross Amounts at Which Carried at Close of Period, Buildings and Improvements 8,588      
Gross Amounts at Which Carried at Close of Period, Total 9,601      
Gross Amounts at Which Carried at Close of Period, Accumulated Depreciation (2,918)      
The Shoppes at St. Clair Square, Fairview Heights, IL        
Real Estate and Accumulated Depreciation [Line Items]        
Encumbrances 19,305      
Initial Cost, Land 8,250      
Initial Cost, Buildings and Improvements 23,623      
Costs Capitalized Subsequent to Acquisition 597      
Sales of Outparcel Land (5,044)      
Gross Amounts at Which Carried at Close of Period, Land 3,206      
Gross Amounts at Which Carried at Close of Period, Buildings and Improvements 24,220      
Gross Amounts at Which Carried at Close of Period, Total 27,426      
Gross Amounts at Which Carried at Close of Period, Accumulated Depreciation (7,996)      
The Terrace, Chattanooga, TN        
Real Estate and Accumulated Depreciation [Line Items]        
Encumbrances 13,381      
Initial Cost, Land 4,166      
Initial Cost, Buildings and Improvements 9,929      
Costs Capitalized Subsequent to Acquisition 8,102      
Sales of Outparcel Land 0      
Gross Amounts at Which Carried at Close of Period, Land 6,536      
Gross Amounts at Which Carried at Close of Period, Buildings and Improvements 15,661      
Gross Amounts at Which Carried at Close of Period, Total 22,197      
Gross Amounts at Which Carried at Close of Period, Accumulated Depreciation (5,444)      
West Towne Crossing, Madison, WI        
Real Estate and Accumulated Depreciation [Line Items]        
Encumbrances 0      
Initial Cost, Land 1,151      
Initial Cost, Buildings and Improvements 2,955      
Costs Capitalized Subsequent to Acquisition 7,940      
Sales of Outparcel Land 0      
Gross Amounts at Which Carried at Close of Period, Land 2,126      
Gross Amounts at Which Carried at Close of Period, Buildings and Improvements 9,920      
Gross Amounts at Which Carried at Close of Period, Total 12,046      
Gross Amounts at Which Carried at Close of Period, Accumulated Depreciation (1,948)      
WestGate Crossing, Spartanburg, SC        
Real Estate and Accumulated Depreciation [Line Items]        
Encumbrances 0      
Initial Cost, Land 1,082      
Initial Cost, Buildings and Improvements 3,422      
Costs Capitalized Subsequent to Acquisition 6,722      
Sales of Outparcel Land 0      
Gross Amounts at Which Carried at Close of Period, Land 1,082      
Gross Amounts at Which Carried at Close of Period, Buildings and Improvements 10,144      
Gross Amounts at Which Carried at Close of Period, Total 11,226      
Gross Amounts at Which Carried at Close of Period, Accumulated Depreciation (4,197)      
Westmoreland Crossing, Greensburg, PA        
Real Estate and Accumulated Depreciation [Line Items]        
Encumbrances 0      
Initial Cost, Land 2,898      
Initial Cost, Buildings and Improvements 21,167      
Costs Capitalized Subsequent to Acquisition 9,262      
Sales of Outparcel Land 0      
Gross Amounts at Which Carried at Close of Period, Land 2,898      
Gross Amounts at Which Carried at Close of Period, Buildings and Improvements 30,429      
Gross Amounts at Which Carried at Close of Period, Total 33,327      
Gross Amounts at Which Carried at Close of Period, Accumulated Depreciation (10,040)      
Cobblestone Village at Palm Coast, Palm Coast, FL        
Real Estate and Accumulated Depreciation [Line Items]        
Encumbrances 0      
Initial Cost, Land 6,082      
Initial Cost, Buildings and Improvements 12,070      
Costs Capitalized Subsequent to Acquisition (524)      
Sales of Outparcel Land (220)      
Gross Amounts at Which Carried at Close of Period, Land 4,296      
Gross Amounts at Which Carried at Close of Period, Buildings and Improvements 13,112      
Gross Amounts at Which Carried at Close of Period, Total 17,408      
Gross Amounts at Which Carried at Close of Period, Accumulated Depreciation (2,840)      
The Crossings at Marshalls Creek, Middle Smithfield, PA        
Real Estate and Accumulated Depreciation [Line Items]        
Encumbrances 0      
Initial Cost, Land 6,456      
Initial Cost, Buildings and Improvements 15,351      
Costs Capitalized Subsequent to Acquisition (1,744)      
Sales of Outparcel Land 0      
Gross Amounts at Which Carried at Close of Period, Land 6,453      
Gross Amounts at Which Carried at Close of Period, Buildings and Improvements 13,610      
Gross Amounts at Which Carried at Close of Period, Total 20,063      
Gross Amounts at Which Carried at Close of Period, Accumulated Depreciation (1,377)      
The Forum at Grand View, Madison, MS        
Real Estate and Accumulated Depreciation [Line Items]        
Encumbrances 0      
Initial Cost, Land 9,234      
Initial Cost, Buildings and Improvements 17,285      
Costs Capitalized Subsequent to Acquisition 14,710      
Sales of Outparcel Land (684)      
Gross Amounts at Which Carried at Close of Period, Land 8,652      
Gross Amounts at Which Carried at Close of Period, Buildings and Improvements 31,893      
Gross Amounts at Which Carried at Close of Period, Total 40,545      
Gross Amounts at Which Carried at Close of Period, Accumulated Depreciation (3,905)      
Parkway Plaza, Fort Oglethorpe, GA        
Real Estate and Accumulated Depreciation [Line Items]        
Encumbrances 0      
Initial Cost, Land 2,675      
Initial Cost, Buildings and Improvements 13,435      
Costs Capitalized Subsequent to Acquisition 0      
Sales of Outparcel Land 0      
Gross Amounts at Which Carried at Close of Period, Land 2,675      
Gross Amounts at Which Carried at Close of Period, Buildings and Improvements 13,435      
Gross Amounts at Which Carried at Close of Period, Total 16,110      
Gross Amounts at Which Carried at Close of Period, Accumulated Depreciation (365)      
The Promenade, D'Iberville, MS        
Real Estate and Accumulated Depreciation [Line Items]        
Encumbrances 0      
Initial Cost, Land 16,278      
Initial Cost, Buildings and Improvements 48,806      
Costs Capitalized Subsequent to Acquisition 24,400      
Sales of Outparcel Land (706)      
Gross Amounts at Which Carried at Close of Period, Land 17,953      
Gross Amounts at Which Carried at Close of Period, Buildings and Improvements 70,825      
Gross Amounts at Which Carried at Close of Period, Total 88,778      
Gross Amounts at Which Carried at Close of Period, Accumulated Depreciation (13,341)      
Statesboro Crossing, Statesboro, GA        
Real Estate and Accumulated Depreciation [Line Items]        
Encumbrances 11,087      
Initial Cost, Land 2,855      
Initial Cost, Buildings and Improvements 17,805      
Costs Capitalized Subsequent to Acquisition 2,234      
Sales of Outparcel Land (235)      
Gross Amounts at Which Carried at Close of Period, Land 2,840      
Gross Amounts at Which Carried at Close of Period, Buildings and Improvements 19,819      
Gross Amounts at Which Carried at Close of Period, Total 22,659      
Gross Amounts at Which Carried at Close of Period, Accumulated Depreciation (4,200)      
840 Greenbrier Circle, Chesapeake, VA        
Real Estate and Accumulated Depreciation [Line Items]        
Encumbrances 0      
Initial Cost, Land 2,096      
Initial Cost, Buildings and Improvements 3,091      
Costs Capitalized Subsequent to Acquisition 173      
Sales of Outparcel Land 0      
Gross Amounts at Which Carried at Close of Period, Land 2,096      
Gross Amounts at Which Carried at Close of Period, Buildings and Improvements 3,264      
Gross Amounts at Which Carried at Close of Period, Total 5,360      
Gross Amounts at Which Carried at Close of Period, Accumulated Depreciation (1,021)      
850 Greenbrier Circle, Chesapeake, VA        
Real Estate and Accumulated Depreciation [Line Items]        
Encumbrances 0      
Initial Cost, Land 3,154      
Initial Cost, Buildings and Improvements 6,881      
Costs Capitalized Subsequent to Acquisition (289)      
Sales of Outparcel Land 0      
Gross Amounts at Which Carried at Close of Period, Land 3,154      
Gross Amounts at Which Carried at Close of Period, Buildings and Improvements 6,592      
Gross Amounts at Which Carried at Close of Period, Total 9,746      
Gross Amounts at Which Carried at Close of Period, Accumulated Depreciation (1,625)      
CBL Center, Chattanooga, TN        
Real Estate and Accumulated Depreciation [Line Items]        
Encumbrances 0      
Initial Cost, Land 0      
Initial Cost, Buildings and Improvements 13,648      
Costs Capitalized Subsequent to Acquisition 1,101      
Sales of Outparcel Land 0      
Gross Amounts at Which Carried at Close of Period, Land 0      
Gross Amounts at Which Carried at Close of Period, Buildings and Improvements 14,749      
Gross Amounts at Which Carried at Close of Period, Total 14,749      
Gross Amounts at Which Carried at Close of Period, Accumulated Depreciation (4,036)      
CBL Center II, Chattanooga, TN        
Real Estate and Accumulated Depreciation [Line Items]        
Encumbrances 19,844      
Initial Cost, Land 140      
Initial Cost, Buildings and Improvements 24,675      
Costs Capitalized Subsequent to Acquisition 45      
Sales of Outparcel Land 0      
Gross Amounts at Which Carried at Close of Period, Land 140      
Gross Amounts at Which Carried at Close of Period, Buildings and Improvements 24,720      
Gross Amounts at Which Carried at Close of Period, Total 24,860      
Gross Amounts at Which Carried at Close of Period, Accumulated Depreciation (13,479)      
Oak Branch Business Center, Greensboro, NC        
Real Estate and Accumulated Depreciation [Line Items]        
Encumbrances 0      
Initial Cost, Land 535      
Initial Cost, Buildings and Improvements 2,192      
Costs Capitalized Subsequent to Acquisition 210      
Sales of Outparcel Land 0      
Gross Amounts at Which Carried at Close of Period, Land 535      
Gross Amounts at Which Carried at Close of Period, Buildings and Improvements 2,402      
Gross Amounts at Which Carried at Close of Period, Total 2,937      
Gross Amounts at Which Carried at Close of Period, Accumulated Depreciation (621)      
One Oyster Point, Newport News, VA        
Real Estate and Accumulated Depreciation [Line Items]        
Encumbrances 0      
Initial Cost, Land 1,822      
Initial Cost, Buildings and Improvements 3,623      
Costs Capitalized Subsequent to Acquisition 853      
Sales of Outparcel Land 0      
Gross Amounts at Which Carried at Close of Period, Land 1,822      
Gross Amounts at Which Carried at Close of Period, Buildings and Improvements 4,476      
Gross Amounts at Which Carried at Close of Period, Total 6,298      
Gross Amounts at Which Carried at Close of Period, Accumulated Depreciation (965)      
Pearland Hotel, Pearland, TX        
Real Estate and Accumulated Depreciation [Line Items]        
Encumbrances 0      
Initial Cost, Land 0      
Initial Cost, Buildings and Improvements 16,149      
Costs Capitalized Subsequent to Acquisition 503      
Sales of Outparcel Land 0      
Gross Amounts at Which Carried at Close of Period, Land 0      
Gross Amounts at Which Carried at Close of Period, Buildings and Improvements 16,652      
Gross Amounts at Which Carried at Close of Period, Total 16,652      
Gross Amounts at Which Carried at Close of Period, Accumulated Depreciation (3,978)      
Pearland Office, Pearland, TX        
Real Estate and Accumulated Depreciation [Line Items]        
Encumbrances 0      
Initial Cost, Land 0      
Initial Cost, Buildings and Improvements 7,849      
Costs Capitalized Subsequent to Acquisition 1,341      
Sales of Outparcel Land 0      
Gross Amounts at Which Carried at Close of Period, Land 0      
Gross Amounts at Which Carried at Close of Period, Buildings and Improvements 9,190      
Gross Amounts at Which Carried at Close of Period, Total 9,190      
Gross Amounts at Which Carried at Close of Period, Accumulated Depreciation (662)      
Pearland Residential Mgmt, Pearland, TX        
Real Estate and Accumulated Depreciation [Line Items]        
Encumbrances 0      
Initial Cost, Land 0      
Initial Cost, Buildings and Improvements 9,666      
Costs Capitalized Subsequent to Acquisition 9      
Sales of Outparcel Land 0      
Gross Amounts at Which Carried at Close of Period, Land 0      
Gross Amounts at Which Carried at Close of Period, Buildings and Improvements 9,675      
Gross Amounts at Which Carried at Close of Period, Total 9,675      
Gross Amounts at Which Carried at Close of Period, Accumulated Depreciation (1,993)      
Two Oyster Point, Newport News, VA        
Real Estate and Accumulated Depreciation [Line Items]        
Encumbrances 0      
Initial Cost, Land 1,543      
Initial Cost, Buildings and Improvements 3,974      
Costs Capitalized Subsequent to Acquisition 542      
Sales of Outparcel Land 0      
Gross Amounts at Which Carried at Close of Period, Land 1,543      
Gross Amounts at Which Carried at Close of Period, Buildings and Improvements 4,516      
Gross Amounts at Which Carried at Close of Period, Total 6,059      
Gross Amounts at Which Carried at Close of Period, Accumulated Depreciation (1,467)      
Chapel Hill Suburban, Akron, OH        
Real Estate and Accumulated Depreciation [Line Items]        
Encumbrances 0      
Initial Cost, Land 925      
Initial Cost, Buildings and Improvements 2,520      
Costs Capitalized Subsequent to Acquisition (3,445)      
Sales of Outparcel Land 0      
Gross Amounts at Which Carried at Close of Period, Land 0      
Gross Amounts at Which Carried at Close of Period, Buildings and Improvements 0      
Gross Amounts at Which Carried at Close of Period, Total 0      
Gross Amounts at Which Carried at Close of Period, Accumulated Depreciation 0      
EastGate Crossing, Cincinnati, OH        
Real Estate and Accumulated Depreciation [Line Items]        
Encumbrances 0      
Initial Cost, Land 11      
Initial Cost, Buildings and Improvements 2,424      
Costs Capitalized Subsequent to Acquisition (2,424)      
Sales of Outparcel Land (11)      
Gross Amounts at Which Carried at Close of Period, Land 0      
Gross Amounts at Which Carried at Close of Period, Buildings and Improvements 0      
Gross Amounts at Which Carried at Close of Period, Total 0      
Gross Amounts at Which Carried at Close of Period, Accumulated Depreciation 0      
Madison Plaza, Huntsville, AL        
Real Estate and Accumulated Depreciation [Line Items]        
Encumbrances 0      
Initial Cost, Land 473      
Initial Cost, Buildings and Improvements 2,888      
Costs Capitalized Subsequent to Acquisition (3,361)      
Sales of Outparcel Land 0      
Gross Amounts at Which Carried at Close of Period, Land 0      
Gross Amounts at Which Carried at Close of Period, Buildings and Improvements 0      
Gross Amounts at Which Carried at Close of Period, Total 0      
Gross Amounts at Which Carried at Close of Period, Accumulated Depreciation 0      
Madison Square, Huntsville, AL        
Real Estate and Accumulated Depreciation [Line Items]        
Encumbrances 0      
Initial Cost, Land 17,596      
Initial Cost, Buildings and Improvements 39,186      
Costs Capitalized Subsequent to Acquisition (56,782)      
Sales of Outparcel Land 0      
Gross Amounts at Which Carried at Close of Period, Land 0      
Gross Amounts at Which Carried at Close of Period, Buildings and Improvements 0      
Gross Amounts at Which Carried at Close of Period, Total 0      
Gross Amounts at Which Carried at Close of Period, Accumulated Depreciation 0      
Waynesville Commons, Waynesville, NC        
Real Estate and Accumulated Depreciation [Line Items]        
Encumbrances 0      
Initial Cost, Land 3,511      
Initial Cost, Buildings and Improvements 6,141      
Costs Capitalized Subsequent to Acquisition (9,652)      
Sales of Outparcel Land 0      
Gross Amounts at Which Carried at Close of Period, Land 0      
Gross Amounts at Which Carried at Close of Period, Buildings and Improvements 0      
Gross Amounts at Which Carried at Close of Period, Total 0      
Gross Amounts at Which Carried at Close of Period, Accumulated Depreciation 0      
Other        
Real Estate and Accumulated Depreciation [Line Items]        
Encumbrances 0      
Initial Cost, Land 2,058      
Initial Cost, Buildings and Improvements 3,458      
Costs Capitalized Subsequent to Acquisition 75,616      
Sales of Outparcel Land (1,561)      
Gross Amounts at Which Carried at Close of Period, Land 1,710      
Gross Amounts at Which Carried at Close of Period, Buildings and Improvements 1,870      
Gross Amounts at Which Carried at Close of Period, Total 3,580      
Gross Amounts at Which Carried at Close of Period, Accumulated Depreciation (1,639)      
Developments in progress consisting of construction and Development Properties        
Real Estate and Accumulated Depreciation [Line Items]        
Encumbrances 0      
Initial Cost, Land 0      
Initial Cost, Buildings and Improvements 0      
Costs Capitalized Subsequent to Acquisition 75,991      
Sales of Outparcel Land 0      
Gross Amounts at Which Carried at Close of Period, Land 0      
Gross Amounts at Which Carried at Close of Period, Buildings and Improvements 75,991      
Gross Amounts at Which Carried at Close of Period, Total 75,991      
Gross Amounts at Which Carried at Close of Period, Accumulated Depreciation $ 0