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Schedule III - Real Estate and Accumulated Depreciation and Amortization - Schedule III (Details) - USD ($) $ in Thousands | 12 Months Ended |  |  |
--- | --- | --- | --- | ---
Dec. 31, 2018 | Dec. 31, 2017 | Dec. 31, 2016 | Dec. 31, 2015
Real Estate and Accumulated Depreciation [Line Items] |  |  |  |
Encumbrances | $ 570,420 |  |  |
Land and Land Estates | 341,848 |  |  |
Buildings and Improvements | 2,746,446 |  |  |
Total | 3,090,134 | $ 3,936,459 | $ 3,533,172 | $ 3,789,711
Accumulated Depreciation and Amortization | 722,644 | 890,969 | $ 844,931 | $ 812,207
Construction in progress | 1,840 | $ 4,219 |  |
Unamortized debt issuance costs | $ (5,094) |  |  |
Building and Improvements [Member] | Maximum [Member] |  |  |  |
Real Estate and Accumulated Depreciation [Line Items] |  |  |  |
Useful life computing depreciation in latest income statement (years) | 40 years |  |  |
Land Estates [Member] | Maximum [Member] |  |  |  |
Real Estate and Accumulated Depreciation [Line Items] |  |  |  |
Useful life computing depreciation in latest income statement (years) | 51 years |  |  |
Office Building [Member] | Glendale, Arizona [Member] |  |  |  |
Real Estate and Accumulated Depreciation [Line Items] |  |  |  |
Encumbrances | $ 0 |  |  |
Land and Land Estates | 9,418 |  |  |
Buildings and Improvements | 8,394 |  |  |
Total | 17,812 |  |  |
Accumulated Depreciation and Amortization | 4,229 |  |  |
Office Building [Member] | Tempe, Arizona [Member] |  |  |  |
Real Estate and Accumulated Depreciation [Line Items] |  |  |  |
Encumbrances | 0 |  |  |
Land and Land Estates | 0 |  |  |
Buildings and Improvements | 13,086 |  |  |
Total | 13,086 |  |  |
Accumulated Depreciation and Amortization | 3,035 |  |  |
Office Building [Member] | Tucson, Arizona [Member] |  |  |  |
Real Estate and Accumulated Depreciation [Line Items] |  |  |  |
Encumbrances | 0 |  |  |
Land and Land Estates | 681 |  |  |
Buildings and Improvements | 4,037 |  |  |
Total | 4,718 |  |  |
Accumulated Depreciation and Amortization | 1,103 |  |  |
Office Building [Member] | Palo Alto, California [Member] |  |  |  |
Real Estate and Accumulated Depreciation [Line Items] |  |  |  |
Encumbrances | 32,188 |  |  |
Land and Land Estates | 12,398 |  |  |
Buildings and Improvements | 16,977 |  |  |
Total | 29,375 |  |  |
Accumulated Depreciation and Amortization | 23,153 |  |  |
Office Building [Member] | Boca Raton, Florida [Member] |  |  |  |
Real Estate and Accumulated Depreciation [Line Items] |  |  |  |
Encumbrances | 18,785 |  |  |
Land and Land Estates | 4,290 |  |  |
Buildings and Improvements | 17,160 |  |  |
Total | 21,450 |  |  |
Accumulated Depreciation and Amortization | 6,811 |  |  |
Office Building [Member] | Orlando, Florida [Member] |  |  |  |
Real Estate and Accumulated Depreciation [Line Items] |  |  |  |
Encumbrances | 0 |  |  |
Land and Land Estates | 3,538 |  |  |
Buildings and Improvements | 9,353 |  |  |
Total | 12,891 |  |  |
Accumulated Depreciation and Amortization | 6,908 |  |  |
Office Building [Member] | McDonough, Georgia [Member] |  |  |  |
Real Estate and Accumulated Depreciation [Line Items] |  |  |  |
Encumbrances | 0 |  |  |
Land and Land Estates | 693 |  |  |
Buildings and Improvements | 6,405 |  |  |
Total | 7,098 |  |  |
Accumulated Depreciation and Amortization | 1,601 |  |  |
Office Building [Member] | Meridian, Idaho [Member] |  |  |  |
Real Estate and Accumulated Depreciation [Line Items] |  |  |  |
Encumbrances | 0 |  |  |
Land and Land Estates | 2,255 |  |  |
Buildings and Improvements | 8,144 |  |  |
Total | 10,399 |  |  |
Accumulated Depreciation and Amortization | 2,555 |  |  |
Office Building [Member] | Columbus, Indiana [Member] |  |  |  |
Real Estate and Accumulated Depreciation [Line Items] |  |  |  |
Encumbrances | 7,301 |  |  |
Land and Land Estates | 235 |  |  |
Buildings and Improvements | 45,729 |  |  |
Total | 45,964 |  |  |
Accumulated Depreciation and Amortization | 37,145 |  |  |
Office Building [Member] | Indianapolis, Indiana [Member] |  |  |  |
Real Estate and Accumulated Depreciation [Line Items] |  |  |  |
Encumbrances | 0 |  |  |
Land and Land Estates | 1,700 |  |  |
Buildings and Improvements | 18,719 |  |  |
Total | 20,419 |  |  |
Accumulated Depreciation and Amortization | 14,193 |  |  |
Office Building [Member] | Lenexa, Kansas [Member] | Lenexa, KS Office Acquired Sep-12 [Member] |  |  |  |
Real Estate and Accumulated Depreciation [Line Items] |  |  |  |
Encumbrances | 8,153 |  |  |
Land and Land Estates | 2,828 |  |  |
Buildings and Improvements | 6,075 |  |  |
Total | 8,903 |  |  |
Accumulated Depreciation and Amortization | 1,827 |  |  |
Office Building [Member] | Lenexa, Kansas [Member] | Lenexa, KS Office Acquired Jul-08 [Member] |  |  |  |
Real Estate and Accumulated Depreciation [Line Items] |  |  |  |
Encumbrances | 31,698 |  |  |
Land and Land Estates | 6,909 |  |  |
Buildings and Improvements | 41,966 |  |  |
Total | 48,875 |  |  |
Accumulated Depreciation and Amortization | 15,556 |  |  |
Office Building [Member] | Baton Rouge, Louisiana [Member] |  |  |  |
Real Estate and Accumulated Depreciation [Line Items] |  |  |  |
Encumbrances | 0 |  |  |
Land and Land Estates | 1,252 |  |  |
Buildings and Improvements | 11,926 |  |  |
Total | 13,178 |  |  |
Accumulated Depreciation and Amortization | 5,187 |  |  |
Office Building [Member] | Oakland, Maine [Member] |  |  |  |
Real Estate and Accumulated Depreciation [Line Items] |  |  |  |
Encumbrances | 8,138 |  |  |
Land and Land Estates | 551 |  |  |
Buildings and Improvements | 8,774 |  |  |
Total | 9,325 |  |  |
Accumulated Depreciation and Amortization | 2,282 |  |  |
Office Building [Member] | Auburn Hill, Michigan [Member] |  |  |  |
Real Estate and Accumulated Depreciation [Line Items] |  |  |  |
Encumbrances | 0 |  |  |
Land and Land Estates | 4,416 |  |  |
Buildings and Improvements | 30,012 |  |  |
Total | 34,428 |  |  |
Accumulated Depreciation and Amortization | 5,573 |  |  |
Office Building [Member] | Kansas City, Missouri [Member] |  |  |  |
Real Estate and Accumulated Depreciation [Line Items] |  |  |  |
Encumbrances | 15,272 |  |  |
Land and Land Estates | 1,525 |  |  |
Buildings and Improvements | 7,691 |  |  |
Total | 9,216 |  |  |
Accumulated Depreciation and Amortization | 209 |  |  |
Office Building [Member] | Pascagoula, Mississippi [Member] |  |  |  |
Real Estate and Accumulated Depreciation [Line Items] |  |  |  |
Encumbrances | 0 |  |  |
Land and Land Estates | 618 |  |  |
Buildings and Improvements | 3,677 |  |  |
Total | 4,295 |  |  |
Accumulated Depreciation and Amortization | 1,009 |  |  |
Office Building [Member] | Wall, New Jersey [Member] |  |  |  |
Real Estate and Accumulated Depreciation [Line Items] |  |  |  |
Encumbrances | 8,847 |  |  |
Land and Land Estates | 8,985 |  |  |
Buildings and Improvements | 26,961 |  |  |
Total | 35,946 |  |  |
Accumulated Depreciation and Amortization | 15,722 |  |  |
Office Building [Member] | Whippany, New Jersey [Member] |  |  |  |
Real Estate and Accumulated Depreciation [Line Items] |  |  |  |
Encumbrances | 12,156 |  |  |
Land and Land Estates | 4,063 |  |  |
Buildings and Improvements | 19,711 |  |  |
Total | 23,774 |  |  |
Accumulated Depreciation and Amortization | 9,828 |  |  |
Office Building [Member] | Redmond, Oregon [Member] |  |  |  |
Real Estate and Accumulated Depreciation [Line Items] |  |  |  |
Encumbrances | 0 |  |  |
Land and Land Estates | 2,064 |  |  |
Buildings and Improvements | 8,316 |  |  |
Total | 10,380 |  |  |
Accumulated Depreciation and Amortization | 2,272 |  |  |
Office Building [Member] | Philadelphia, Pennsylvania [Member] |  |  |  |
Real Estate and Accumulated Depreciation [Line Items] |  |  |  |
Encumbrances | 0 |  |  |
Land and Land Estates | 13,209 |  |  |
Buildings and Improvements | 61,011 |  |  |
Total | 74,220 |  |  |
Accumulated Depreciation and Amortization | 43,083 |  |  |
Office Building [Member] | Florence, South Carolina [Member] |  |  |  |
Real Estate and Accumulated Depreciation [Line Items] |  |  |  |
Encumbrances | 0 |  |  |
Land and Land Estates | 774 |  |  |
Buildings and Improvements | 3,629 |  |  |
Total | 4,403 |  |  |
Accumulated Depreciation and Amortization | 727 |  |  |
Office Building [Member] | Fort Mill, South Carolina [Member] | Fort Mill, SC Office, Acquired Dec-02 [Member] |  |  |  |
Real Estate and Accumulated Depreciation [Line Items] |  |  |  |
Encumbrances | 0 |  |  |
Land and Land Estates | 3,601 |  |  |
Buildings and Improvements | 16,306 |  |  |
Total | 19,907 |  |  |
Accumulated Depreciation and Amortization | 6,290 |  |  |
Office Building [Member] | Fort Mill, South Carolina [Member] | Fort Mill, SC Office, Acquired Nov-04 [Member] |  |  |  |
Real Estate and Accumulated Depreciation [Line Items] |  |  |  |
Encumbrances | 0 |  |  |
Land and Land Estates | 1,798 |  |  |
Buildings and Improvements | 26,947 |  |  |
Total | 28,745 |  |  |
Accumulated Depreciation and Amortization | 19,565 |  |  |
Office Building [Member] | Knoxville, Tennessee [Member] |  |  |  |
Real Estate and Accumulated Depreciation [Line Items] |  |  |  |
Encumbrances | 0 |  |  |
Land and Land Estates | 621 |  |  |
Buildings and Improvements | 6,487 |  |  |
Total | 7,108 |  |  |
Accumulated Depreciation and Amortization | 1,643 |  |  |
Office Building [Member] | Arlington, Texas [Member] |  |  |  |
Real Estate and Accumulated Depreciation [Line Items] |  |  |  |
Encumbrances | 0 |  |  |
Land and Land Estates | 1,274 |  |  |
Buildings and Improvements | 15,309 |  |  |
Total | 16,583 |  |  |
Accumulated Depreciation and Amortization | 3,489 |  |  |
Office Building [Member] | Houston, Texas [Member] |  |  |  |
Real Estate and Accumulated Depreciation [Line Items] |  |  |  |
Encumbrances | 0 |  |  |
Land and Land Estates | 1,875 |  |  |
Buildings and Improvements | 10,959 |  |  |
Total | 12,834 |  |  |
Accumulated Depreciation and Amortization | 8,345 |  |  |
Office Building [Member] | Lake Jackson, Texas [Member] |  |  |  |
Real Estate and Accumulated Depreciation [Line Items] |  |  |  |
Encumbrances | 187,980 |  |  |
Land and Land Estates | 7,435 |  |  |
Buildings and Improvements | 141,436 |  |  |
Total | 148,871 |  |  |
Accumulated Depreciation and Amortization | 12,105 |  |  |
Office Building [Member] | Mission, Texas [Member] |  |  |  |
Real Estate and Accumulated Depreciation [Line Items] |  |  |  |
Encumbrances | 0 |  |  |
Land and Land Estates | 2,556 |  |  |
Buildings and Improvements | 2,911 |  |  |
Total | 5,467 |  |  |
Accumulated Depreciation and Amortization | 1,038 |  |  |
Office Building [Member] | Westlake, Texas [Member] |  |  |  |
Real Estate and Accumulated Depreciation [Line Items] |  |  |  |
Encumbrances | 0 |  |  |
Land and Land Estates | 2,361 |  |  |
Buildings and Improvements | 26,631 |  |  |
Total | 28,992 |  |  |
Accumulated Depreciation and Amortization | 13,421 |  |  |
Office Building [Member] | Herndon, Virginia [Member] |  |  |  |
Real Estate and Accumulated Depreciation [Line Items] |  |  |  |
Encumbrances | 0 |  |  |
Land and Land Estates | 5,127 |  |  |
Buildings and Improvements | 25,293 |  |  |
Total | 30,420 |  |  |
Accumulated Depreciation and Amortization | 11,353 |  |  |
Office Building, Multi-tenant/vacant properties [Member] | Phoenix, Arizona [Member] |  |  |  |
Real Estate and Accumulated Depreciation [Line Items] |  |  |  |
Encumbrances | 0 |  |  |
Land and Land Estates | 1,096 |  |  |
Buildings and Improvements | 6,193 |  |  |
Total | 7,289 |  |  |
Accumulated Depreciation and Amortization | 229 |  |  |
Office Building, Multi-tenant/vacant properties [Member] | Overland Park, Kansas [Member] |  |  |  |
Real Estate and Accumulated Depreciation [Line Items] |  |  |  |
Encumbrances | 32,112 |  |  |
Land and Land Estates | 2,025 |  |  |
Buildings and Improvements | 10,976 |  |  |
Total | 13,001 |  |  |
Accumulated Depreciation and Amortization | 4,242 |  |  |
Office Building, Multi-tenant/vacant properties [Member] | Charleston, South Carolina [Member] |  |  |  |
Real Estate and Accumulated Depreciation [Line Items] |  |  |  |
Encumbrances | 6,878 |  |  |
Land and Land Estates | 1,189 |  |  |
Buildings and Improvements | 9,419 |  |  |
Total | 10,608 |  |  |
Accumulated Depreciation and Amortization | 4,651 |  |  |
Office Building, Multi-tenant/vacant properties [Member] | Farmers Branch, Texas [Member] |  |  |  |
Real Estate and Accumulated Depreciation [Line Items] |  |  |  |
Encumbrances | 0 |  |  |
Land and Land Estates | 3,984 |  |  |
Buildings and Improvements | 32,842 |  |  |
Total | 36,826 |  |  |
Accumulated Depreciation and Amortization | 14,111 |  |  |
Office Building, Multi-tenant/vacant properties [Member] | Houston, Texas [Member] |  |  |  |
Real Estate and Accumulated Depreciation [Line Items] |  |  |  |
Encumbrances | 0 |  |  |
Land and Land Estates | 800 |  |  |
Buildings and Improvements | 27,667 |  |  |
Total | 28,467 |  |  |
Accumulated Depreciation and Amortization | 21,686 |  |  |
Industrial Property [Member] | Anniston, Alabama [Member] |  |  |  |
Real Estate and Accumulated Depreciation [Line Items] |  |  |  |
Encumbrances | 0 |  |  |
Land and Land Estates | 1,201 |  |  |
Buildings and Improvements | 16,771 |  |  |
Total | 17,972 |  |  |
Accumulated Depreciation and Amortization | 3,159 |  |  |
Industrial Property [Member] | Moody, Alabama [Member] |  |  |  |
Real Estate and Accumulated Depreciation [Line Items] |  |  |  |
Encumbrances | 0 |  |  |
Land and Land Estates | 654 |  |  |
Buildings and Improvements | 9,943 |  |  |
Total | 10,597 |  |  |
Accumulated Depreciation and Amortization | 7,757 |  |  |
Industrial Property [Member] | Opelika, Alabama [Member] |  |  |  |
Real Estate and Accumulated Depreciation [Line Items] |  |  |  |
Encumbrances | 0 |  |  |
Land and Land Estates | 134 |  |  |
Buildings and Improvements | 31,734 |  |  |
Total | 31,868 |  |  |
Accumulated Depreciation and Amortization | 1,952 |  |  |
Industrial Property [Member] | Goodyear, Arizona [Member] |  |  |  |
Real Estate and Accumulated Depreciation [Line Items] |  |  |  |
Encumbrances | 0 |  |  |
Land and Land Estates | 5,247 |  |  |
Buildings and Improvements | 36,115 |  |  |
Total | 41,362 |  |  |
Accumulated Depreciation and Amortization | 138 |  |  |
Industrial Property [Member] | Orlando, Florida [Member] |  |  |  |
Real Estate and Accumulated Depreciation [Line Items] |  |  |  |
Encumbrances | 0 |  |  |
Land and Land Estates | 1,030 |  |  |
Buildings and Improvements | 10,869 |  |  |
Total | 11,899 |  |  |
Accumulated Depreciation and Amortization | 3,678 |  |  |
Industrial Property [Member] | Tampa, Florida [Member] |  |  |  |
Real Estate and Accumulated Depreciation [Line Items] |  |  |  |
Encumbrances | 0 |  |  |
Land and Land Estates | 2,160 |  |  |
Buildings and Improvements | 8,526 |  |  |
Total | 10,686 |  |  |
Accumulated Depreciation and Amortization | 6,723 |  |  |
Industrial Property [Member] | Lavonia, Georgia [Member] |  |  |  |
Real Estate and Accumulated Depreciation [Line Items] |  |  |  |
Encumbrances | 6,647 |  |  |
Land and Land Estates | 171 |  |  |
Buildings and Improvements | 7,657 |  |  |
Total | 7,828 |  |  |
Accumulated Depreciation and Amortization | 1,371 |  |  |
Industrial Property [Member] | McDonough, Georgia [Member] | McDonough, GA Industrial Acquired Aug-17 [Member] |  |  |  |
Real Estate and Accumulated Depreciation [Line Items] |  |  |  |
Encumbrances | 0 |  |  |
Land and Land Estates | 5,441 |  |  |
Buildings and Improvements | 52,762 |  |  |
Total | 58,203 |  |  |
Accumulated Depreciation and Amortization | 3,101 |  |  |
Industrial Property [Member] | McDonough, Georgia [Member] | McDonough, GA Industrial Acquired Dec-06 [Member] |  |  |  |
Real Estate and Accumulated Depreciation [Line Items] |  |  |  |
Encumbrances | 0 |  |  |
Land and Land Estates | 2,463 |  |  |
Buildings and Improvements | 24,811 |  |  |
Total | 27,274 |  |  |
Accumulated Depreciation and Amortization | 7,820 |  |  |
Industrial Property [Member] | Thomson, Georgia [Member] |  |  |  |
Real Estate and Accumulated Depreciation [Line Items] |  |  |  |
Encumbrances | 0 |  |  |
Land and Land Estates | 909 |  |  |
Buildings and Improvements | 7,746 |  |  |
Total | 8,655 |  |  |
Accumulated Depreciation and Amortization | 1,368 |  |  |
Industrial Property [Member] | Edwardsville, Illinois [Member] | Edwardsville, IL Industrial Acquired Dec-16 [Member] |  |  |  |
Real Estate and Accumulated Depreciation [Line Items] |  |  |  |
Encumbrances | 0 |  |  |
Land and Land Estates | 4,593 |  |  |
Buildings and Improvements | 34,362 |  |  |
Total | 38,955 |  |  |
Accumulated Depreciation and Amortization | 2,838 |  |  |
Industrial Property [Member] | Edwardsville, Illinois [Member] | Edwardsville, IL Industrial Acquired Jun- 18 [Member] |  |  |  |
Real Estate and Accumulated Depreciation [Line Items] |  |  |  |
Encumbrances | 0 |  |  |
Land and Land Estates | 3,649 |  |  |
Buildings and Improvements | 41,310 |  |  |
Total | 44,959 |  |  |
Accumulated Depreciation and Amortization | 932 |  |  |
Industrial Property [Member] | Rantoul, Illinois [Member] |  |  |  |
Real Estate and Accumulated Depreciation [Line Items] |  |  |  |
Encumbrances | 0 |  |  |
Land and Land Estates | 1,304 |  |  |
Buildings and Improvements | 32,562 |  |  |
Total | 33,866 |  |  |
Accumulated Depreciation and Amortization | 4,473 |  |  |
Industrial Property [Member] | Rockford, Illinois [Member] | Rockford, IL Industrial Acquired Dec-06 [Member] |  |  |  |
Real Estate and Accumulated Depreciation [Line Items] |  |  |  |
Encumbrances | 0 |  |  |
Land and Land Estates | 371 |  |  |
Buildings and Improvements | 2,619 |  |  |
Total | 2,990 |  |  |
Accumulated Depreciation and Amortization | 861 |  |  |
Industrial Property [Member] | Rockford, Illinois [Member] | Rockford, IL Industrial Acquired Dec-06, Property 2 [Member] |  |  |  |
Real Estate and Accumulated Depreciation [Line Items] |  |  |  |
Encumbrances | 0 |  |  |
Land and Land Estates | 509 |  |  |
Buildings and Improvements | 5,289 |  |  |
Total | 5,798 |  |  |
Accumulated Depreciation and Amortization | 1,740 |  |  |
Industrial Property [Member] | Romeoville, Illinois [Member] |  |  |  |
Real Estate and Accumulated Depreciation [Line Items] |  |  |  |
Encumbrances | 0 |  |  |
Land and Land Estates | 7,524 |  |  |
Buildings and Improvements | 40,167 |  |  |
Total | 47,691 |  |  |
Accumulated Depreciation and Amortization | 3,458 |  |  |
Industrial Property [Member] | Lafayette, Indiana [Member] |  |  |  |
Real Estate and Accumulated Depreciation [Line Items] |  |  |  |
Encumbrances | 0 |  |  |
Land and Land Estates | 662 |  |  |
Buildings and Improvements | 15,578 |  |  |
Total | 16,240 |  |  |
Accumulated Depreciation and Amortization | 1,000 |  |  |
Industrial Property [Member] | Lebanon, Indiana [Member] |  |  |  |
Real Estate and Accumulated Depreciation [Line Items] |  |  |  |
Encumbrances | 0 |  |  |
Land and Land Estates | 2,100 |  |  |
Buildings and Improvements | 29,443 |  |  |
Total | 31,543 |  |  |
Accumulated Depreciation and Amortization | 2,317 |  |  |
Industrial Property [Member] | New Century, Kansas [Member] |  |  |  |
Real Estate and Accumulated Depreciation [Line Items] |  |  |  |
Encumbrances | 0 |  |  |
Land and Land Estates | 0 |  |  |
Buildings and Improvements | 13,198 |  |  |
Total | 13,198 |  |  |
Accumulated Depreciation and Amortization | 1,079 |  |  |
Industrial Property [Member] | Dry Ridge, Kentucky [Member] |  |  |  |
Real Estate and Accumulated Depreciation [Line Items] |  |  |  |
Encumbrances | 0 |  |  |
Land and Land Estates | 560 |  |  |
Buildings and Improvements | 12,553 |  |  |
Total | 13,113 |  |  |
Accumulated Depreciation and Amortization | 5,889 |  |  |
Industrial Property [Member] | Elizabethtown, Kentucky [Member] | Elizabethtown, KY Industrial Acquired Jun-05 [Member] |  |  |  |
Real Estate and Accumulated Depreciation [Line Items] |  |  |  |
Encumbrances | 0 |  |  |
Land and Land Estates | 352 |  |  |
Buildings and Improvements | 4,862 |  |  |
Total | 5,214 |  |  |
Accumulated Depreciation and Amortization | 2,281 |  |  |
Industrial Property [Member] | Elizabethtown, Kentucky [Member] | Elizabethtown, KY Industrial Acquired Jun-05, Property 2 [Member] |  |  |  |
Real Estate and Accumulated Depreciation [Line Items] |  |  |  |
Encumbrances | 0 |  |  |
Land and Land Estates | 890 |  |  |
Buildings and Improvements | 26,868 |  |  |
Total | 27,758 |  |  |
Accumulated Depreciation and Amortization | 12,605 |  |  |
Industrial Property [Member] | Hopkinsville, Kentucky [Member] |  |  |  |
Real Estate and Accumulated Depreciation [Line Items] |  |  |  |
Encumbrances | 0 |  |  |
Land and Land Estates | 631 |  |  |
Buildings and Improvements | 16,154 |  |  |
Total | 16,785 |  |  |
Accumulated Depreciation and Amortization | 8,063 |  |  |
Industrial Property [Member] | Owensboro, Kentucky [Member] | Owensboro, KY Industrial Acquired Jun-05 [Member] |  |  |  |
Real Estate and Accumulated Depreciation [Line Items] |  |  |  |
Encumbrances | 0 |  |  |
Land and Land Estates | 393 |  |  |
Buildings and Improvements | 11,956 |  |  |
Total | 12,349 |  |  |
Accumulated Depreciation and Amortization | 6,474 |  |  |
Industrial Property [Member] | Owensboro, Kentucky [Member] | Owensboro, KY Industrial Acquired Dec-06 [Member] |  |  |  |
Real Estate and Accumulated Depreciation [Line Items] |  |  |  |
Encumbrances | 0 |  |  |
Land and Land Estates | 819 |  |  |
Buildings and Improvements | 2,439 |  |  |
Total | 3,258 |  |  |
Accumulated Depreciation and Amortization | 1,092 |  |  |
Industrial Property [Member] | Shreveport, Louisiana [Member] | Shreveport, LA Industrial Acquired Mar-07 [Member] |  |  |  |
Real Estate and Accumulated Depreciation [Line Items] |  |  |  |
Encumbrances | 0 |  |  |
Land and Land Estates | 860 |  |  |
Buildings and Improvements | 21,840 |  |  |
Total | 22,700 |  |  |
Accumulated Depreciation and Amortization | 6,438 |  |  |
Industrial Property [Member] | Shreveport, Louisiana [Member] | Shreveport, LA Industrial Acquired Jun-12 [Member] |  |  |  |
Real Estate and Accumulated Depreciation [Line Items] |  |  |  |
Encumbrances | 0 |  |  |
Land and Land Estates | 1,078 |  |  |
Buildings and Improvements | 10,134 |  |  |
Total | 11,212 |  |  |
Accumulated Depreciation and Amortization | 2,423 |  |  |
Industrial Property [Member] | North Berwick, Maine [Member] |  |  |  |
Real Estate and Accumulated Depreciation [Line Items] |  |  |  |
Encumbrances | 381 |  |  |
Land and Land Estates | 1,383 |  |  |
Buildings and Improvements | 35,659 |  |  |
Total | 37,042 |  |  |
Accumulated Depreciation and Amortization | 10,660 |  |  |
Industrial Property [Member] | Detroit, Michigan [Member] |  |  |  |
Real Estate and Accumulated Depreciation [Line Items] |  |  |  |
Encumbrances | 0 |  |  |
Land and Land Estates | 1,133 |  |  |
Buildings and Improvements | 25,009 |  |  |
Total | 26,142 |  |  |
Accumulated Depreciation and Amortization | 3,903 |  |  |
Industrial Property [Member] | Kalamazoo, Michigan [Member] |  |  |  |
Real Estate and Accumulated Depreciation [Line Items] |  |  |  |
Encumbrances | 0 |  |  |
Land and Land Estates | 1,942 |  |  |
Buildings and Improvements | 14,169 |  |  |
Total | 16,111 |  |  |
Accumulated Depreciation and Amortization | 3,606 |  |  |
Industrial Property [Member] | Marshall, Michigan [Member] |  |  |  |
Real Estate and Accumulated Depreciation [Line Items] |  |  |  |
Encumbrances | 0 |  |  |
Land and Land Estates | 143 |  |  |
Buildings and Improvements | 4,302 |  |  |
Total | 4,445 |  |  |
Accumulated Depreciation and Amortization | 2,884 |  |  |
Industrial Property [Member] | Plymouth, Michigan [Member] |  |  |  |
Real Estate and Accumulated Depreciation [Line Items] |  |  |  |
Encumbrances | 0 |  |  |
Land and Land Estates | 2,296 |  |  |
Buildings and Improvements | 15,795 |  |  |
Total | 18,091 |  |  |
Accumulated Depreciation and Amortization | 6,497 |  |  |
Industrial Property [Member] | Romulus, Michigan [Member] |  |  |  |
Real Estate and Accumulated Depreciation [Line Items] |  |  |  |
Encumbrances | 0 |  |  |
Land and Land Estates | 2,438 |  |  |
Buildings and Improvements | 33,786 |  |  |
Total | 36,224 |  |  |
Accumulated Depreciation and Amortization | 2,069 |  |  |
Industrial Property [Member] | Warren, Michigan [Member] |  |  |  |
Real Estate and Accumulated Depreciation [Line Items] |  |  |  |
Encumbrances | 25,850 |  |  |
Land and Land Estates | 972 |  |  |
Buildings and Improvements | 42,521 |  |  |
Total | 43,493 |  |  |
Accumulated Depreciation and Amortization | 2,073 |  |  |
Industrial Property [Member] | Minneapolis, Minnesota [Member] |  |  |  |
Real Estate and Accumulated Depreciation [Line Items] |  |  |  |
Encumbrances | 0 |  |  |
Land and Land Estates | 1,886 |  |  |
Buildings and Improvements | 1,922 |  |  |
Total | 3,808 |  |  |
Accumulated Depreciation and Amortization | 381 |  |  |
Industrial Property [Member] | Byhalia, Mississippi [Member] | Byhalia, MS Industrial Property Acquired May-11 [Member] |  |  |  |
Real Estate and Accumulated Depreciation [Line Items] |  |  |  |
Encumbrances | 0 |  |  |
Land and Land Estates | 1,006 |  |  |
Buildings and Improvements | 35,795 |  |  |
Total | 36,801 |  |  |
Accumulated Depreciation and Amortization | 6,241 |  |  |
Industrial Property [Member] | Byhalia, Mississippi [Member] | Byhalia, MS Industrial Property Acquired Sep-17 [Member] |  |  |  |
Real Estate and Accumulated Depreciation [Line Items] |  |  |  |
Encumbrances | 0 |  |  |
Land and Land Estates | 1,751 |  |  |
Buildings and Improvements | 31,236 |  |  |
Total | 32,987 |  |  |
Accumulated Depreciation and Amortization | 2,274 |  |  |
Industrial Property [Member] | Canton, Mississippi [Member] |  |  |  |
Real Estate and Accumulated Depreciation [Line Items] |  |  |  |
Encumbrances | 0 |  |  |
Land and Land Estates | 5,077 |  |  |
Buildings and Improvements | 71,289 |  |  |
Total | 76,366 |  |  |
Accumulated Depreciation and Amortization | 12,950 |  |  |
Industrial Property [Member] | Olive Branch, Mississippi [Member] | Olive Branch, MS Industrial Acquired Apr- 18 [Member] |  |  |  |
Real Estate and Accumulated Depreciation [Line Items] |  |  |  |
Encumbrances | 0 |  |  |
Land and Land Estates | 2,500 |  |  |
Buildings and Improvements | 42,538 |  |  |
Total | 45,038 |  |  |
Accumulated Depreciation and Amortization | 1,471 |  |  |
Industrial Property [Member] | Olive Branch, Mississippi [Member] | Olive Branch, MS Industrial Acquired Dec- 04 [Member] |  |  |  |
Real Estate and Accumulated Depreciation [Line Items] |  |  |  |
Encumbrances | 0 |  |  |
Land and Land Estates | 198 |  |  |
Buildings and Improvements | 10,276 |  |  |
Total | 10,474 |  |  |
Accumulated Depreciation and Amortization | 7,539 |  |  |
Industrial Property [Member] | Olive Branch, Mississippi [Member] | Olive Branch, MS Industrial Acquired Apr- 18, Property 2 [Member] |  |  |  |
Real Estate and Accumulated Depreciation [Line Items] |  |  |  |
Encumbrances | 0 |  |  |
Land and Land Estates | 1,958 |  |  |
Buildings and Improvements | 38,687 |  |  |
Total | 40,645 |  |  |
Accumulated Depreciation and Amortization | 1,342 |  |  |
Industrial Property [Member] | Lumberton, North Carolina [Member] |  |  |  |
Real Estate and Accumulated Depreciation [Line Items] |  |  |  |
Encumbrances | 0 |  |  |
Land and Land Estates | 405 |  |  |
Buildings and Improvements | 12,049 |  |  |
Total | 12,454 |  |  |
Accumulated Depreciation and Amortization | 4,651 |  |  |
Industrial Property [Member] | Shelby, North Carolina [Member] |  |  |  |
Real Estate and Accumulated Depreciation [Line Items] |  |  |  |
Encumbrances | 0 |  |  |
Land and Land Estates | 1,421 |  |  |
Buildings and Improvements | 18,862 |  |  |
Total | 20,283 |  |  |
Accumulated Depreciation and Amortization | 5,300 |  |  |
Industrial Property [Member] | Statesville, North Carolina [Member] |  |  |  |
Real Estate and Accumulated Depreciation [Line Items] |  |  |  |
Encumbrances | 0 |  |  |
Land and Land Estates | 891 |  |  |
Buildings and Improvements | 16,771 |  |  |
Total | 17,662 |  |  |
Accumulated Depreciation and Amortization | 5,751 |  |  |
Industrial Property [Member] | Durham, New Hampshire [Member] |  |  |  |
Real Estate and Accumulated Depreciation [Line Items] |  |  |  |
Encumbrances | 0 |  |  |
Land and Land Estates | 3,464 |  |  |
Buildings and Improvements | 18,094 |  |  |
Total | 21,558 |  |  |
Accumulated Depreciation and Amortization | 7,002 |  |  |
Industrial Property [Member] | North Las Vegas, Nevada [Member] |  |  |  |
Real Estate and Accumulated Depreciation [Line Items] |  |  |  |
Encumbrances | 0 |  |  |
Land and Land Estates | 3,244 |  |  |
Buildings and Improvements | 21,732 |  |  |
Total | 24,976 |  |  |
Accumulated Depreciation and Amortization | 2,949 |  |  |
Industrial Property [Member] | Erwin, New York [Member] |  |  |  |
Real Estate and Accumulated Depreciation [Line Items] |  |  |  |
Encumbrances | 0 |  |  |
Land and Land Estates | 1,648 |  |  |
Buildings and Improvements | 12,514 |  |  |
Total | 14,162 |  |  |
Accumulated Depreciation and Amortization | 2,977 |  |  |
Industrial Property [Member] | Long Island City, New York [Member] |  |  |  |
Real Estate and Accumulated Depreciation [Line Items] |  |  |  |
Encumbrances | 39,994 |  |  |
Land and Land Estates | 0 |  |  |
Buildings and Improvements | 42,759 |  |  |
Total | 42,759 |  |  |
Accumulated Depreciation and Amortization | 16,584 |  |  |
Industrial Property [Member] | Chillicothe, Ohio [Member] |  |  |  |
Real Estate and Accumulated Depreciation [Line Items] |  |  |  |
Encumbrances | 0 |  |  |
Land and Land Estates | 735 |  |  |
Buildings and Improvements | 9,021 |  |  |
Total | 9,756 |  |  |
Accumulated Depreciation and Amortization | 3,076 |  |  |
Industrial Property [Member] | Cincinnati, Ohio [Member] |  |  |  |
Real Estate and Accumulated Depreciation [Line Items] |  |  |  |
Encumbrances | 0 |  |  |
Land and Land Estates | 1,049 |  |  |
Buildings and Improvements | 8,784 |  |  |
Total | 9,833 |  |  |
Accumulated Depreciation and Amortization | 3,075 |  |  |
Industrial Property [Member] | Columbus, Ohio [Member] |  |  |  |
Real Estate and Accumulated Depreciation [Line Items] |  |  |  |
Encumbrances | 0 |  |  |
Land and Land Estates | 1,990 |  |  |
Buildings and Improvements | 10,767 |  |  |
Total | 12,757 |  |  |
Accumulated Depreciation and Amortization | 4,194 |  |  |
Industrial Property [Member] | Glenwillow, Ohio [Member] |  |  |  |
Real Estate and Accumulated Depreciation [Line Items] |  |  |  |
Encumbrances | 0 |  |  |
Land and Land Estates | 2,228 |  |  |
Buildings and Improvements | 24,530 |  |  |
Total | 26,758 |  |  |
Accumulated Depreciation and Amortization | 7,774 |  |  |
Industrial Property [Member] | Hebron, Ohio [Member] | Hebron, OH Industrial, Acquired Dec-97 [Member] |  |  |  |
Real Estate and Accumulated Depreciation [Line Items] |  |  |  |
Encumbrances | 0 |  |  |
Land and Land Estates | 1,063 |  |  |
Buildings and Improvements | 4,947 |  |  |
Total | 6,010 |  |  |
Accumulated Depreciation and Amortization | 2,013 |  |  |
Industrial Property [Member] | Hebron, Ohio [Member] | Hebron, OH Industrial, Acquired Dec-01 [Member] |  |  |  |
Real Estate and Accumulated Depreciation [Line Items] |  |  |  |
Encumbrances | 0 |  |  |
Land and Land Estates | 1,681 |  |  |
Buildings and Improvements | 8,179 |  |  |
Total | 9,860 |  |  |
Accumulated Depreciation and Amortization | 3,606 |  |  |
Industrial Property [Member] | Streetsboro, Ohio [Member] |  |  |  |
Real Estate and Accumulated Depreciation [Line Items] |  |  |  |
Encumbrances | 16,565 |  |  |
Land and Land Estates | 2,441 |  |  |
Buildings and Improvements | 25,282 |  |  |
Total | 27,723 |  |  |
Accumulated Depreciation and Amortization | 9,629 |  |  |
Industrial Property [Member] | Wilsonville, Oregon [Member] |  |  |  |
Real Estate and Accumulated Depreciation [Line Items] |  |  |  |
Encumbrances | 0 |  |  |
Land and Land Estates | 6,815 |  |  |
Buildings and Improvements | 32,380 |  |  |
Total | 39,195 |  |  |
Accumulated Depreciation and Amortization | 3,188 |  |  |
Industrial Property [Member] | Bristol, Pennsylvania [Member] |  |  |  |
Real Estate and Accumulated Depreciation [Line Items] |  |  |  |
Encumbrances | 0 |  |  |
Land and Land Estates | 2,508 |  |  |
Buildings and Improvements | 15,863 |  |  |
Total | 18,371 |  |  |
Accumulated Depreciation and Amortization | 7,694 |  |  |
Industrial Property [Member] | Chester, South Carolina [Member] |  |  |  |
Real Estate and Accumulated Depreciation [Line Items] |  |  |  |
Encumbrances | 6,569 |  |  |
Land and Land Estates | 1,629 |  |  |
Buildings and Improvements | 8,470 |  |  |
Total | 10,099 |  |  |
Accumulated Depreciation and Amortization | 1,959 |  |  |
Industrial Property [Member] | Laurens, South Carolina [Member] |  |  |  |
Real Estate and Accumulated Depreciation [Line Items] |  |  |  |
Encumbrances | 0 |  |  |
Land and Land Estates | 5,552 |  |  |
Buildings and Improvements | 21,908 |  |  |
Total | 27,460 |  |  |
Accumulated Depreciation and Amortization | 7,834 |  |  |
Industrial Property [Member] | Spartanburg, South Carolina [Member] |  |  |  |
Real Estate and Accumulated Depreciation [Line Items] |  |  |  |
Encumbrances | 0 |  |  |
Land and Land Estates | 1,447 |  |  |
Buildings and Improvements | 23,744 |  |  |
Total | 25,191 |  |  |
Accumulated Depreciation and Amortization | 426 |  |  |
Industrial Property [Member] | Cleveland, Tennessee [Member] |  |  |  |
Real Estate and Accumulated Depreciation [Line Items] |  |  |  |
Encumbrances | 0 |  |  |
Land and Land Estates | 1,871 |  |  |
Buildings and Improvements | 29,743 |  |  |
Total | 31,614 |  |  |
Accumulated Depreciation and Amortization | 2,163 |  |  |
Industrial Property [Member] | Crossville, Tennessee [Member] |  |  |  |
Real Estate and Accumulated Depreciation [Line Items] |  |  |  |
Encumbrances | 0 |  |  |
Land and Land Estates | 545 |  |  |
Buildings and Improvements | 6,999 |  |  |
Total | 7,544 |  |  |
Accumulated Depreciation and Amortization | 4,571 |  |  |
Industrial Property [Member] | Franklin, Tennessee [Member] |  |  |  |
Real Estate and Accumulated Depreciation [Line Items] |  |  |  |
Encumbrances | 0 |  |  |
Land and Land Estates | 0 |  |  |
Buildings and Improvements | 5,673 |  |  |
Total | 5,673 |  |  |
Accumulated Depreciation and Amortization | 3,057 |  |  |
Industrial Property [Member] | Jackson, Tennessee [Member] |  |  |  |
Real Estate and Accumulated Depreciation [Line Items] |  |  |  |
Encumbrances | 0 |  |  |
Land and Land Estates | 1,454 |  |  |
Buildings and Improvements | 49,026 |  |  |
Total | 50,480 |  |  |
Accumulated Depreciation and Amortization | 2,624 |  |  |
Industrial Property [Member] | Lewisburg, Tennessee [Member] |  |  |  |
Real Estate and Accumulated Depreciation [Line Items] |  |  |  |
Encumbrances | 0 |  |  |
Land and Land Estates | 173 |  |  |
Buildings and Improvements | 10,865 |  |  |
Total | 11,038 |  |  |
Accumulated Depreciation and Amortization | 1,583 |  |  |
Industrial Property [Member] | Memphis, Tennessee [Member] |  |  |  |
Real Estate and Accumulated Depreciation [Line Items] |  |  |  |
Encumbrances | 0 |  |  |
Land and Land Estates | 1,054 |  |  |
Buildings and Improvements | 11,538 |  |  |
Total | 12,592 |  |  |
Accumulated Depreciation and Amortization | 11,487 |  |  |
Industrial Property [Member] | Millington, Tennessee [Member] |  |  |  |
Real Estate and Accumulated Depreciation [Line Items] |  |  |  |
Encumbrances | 0 |  |  |
Land and Land Estates | 723 |  |  |
Buildings and Improvements | 19,383 |  |  |
Total | 20,106 |  |  |
Accumulated Depreciation and Amortization | 12,951 |  |  |
Industrial Property [Member] | Smyrna, Tennessee [Member] |  |  |  |
Real Estate and Accumulated Depreciation [Line Items] |  |  |  |
Encumbrances | 0 |  |  |
Land and Land Estates | 1,793 |  |  |
Buildings and Improvements | 93,940 |  |  |
Total | 95,733 |  |  |
Accumulated Depreciation and Amortization | 5,154 |  |  |
Industrial Property [Member] | Arlington, Texas [Member] |  |  |  |
Real Estate and Accumulated Depreciation [Line Items] |  |  |  |
Encumbrances | 0 |  |  |
Land and Land Estates | 589 |  |  |
Buildings and Improvements | 7,739 |  |  |
Total | 8,328 |  |  |
Accumulated Depreciation and Amortization | 1,604 |  |  |
Industrial Property [Member] | Brookshire, Texas [Member] |  |  |  |
Real Estate and Accumulated Depreciation [Line Items] |  |  |  |
Encumbrances | 0 |  |  |
Land and Land Estates | 2,388 |  |  |
Buildings and Improvements | 16,614 |  |  |
Total | 19,002 |  |  |
Accumulated Depreciation and Amortization | 2,915 |  |  |
Industrial Property [Member] | Carrollton, Texas [Member] |  |  |  |
Real Estate and Accumulated Depreciation [Line Items] |  |  |  |
Encumbrances | 0 |  |  |
Land and Land Estates | 3,228 |  |  |
Buildings and Improvements | 15,769 |  |  |
Total | 18,997 |  |  |
Accumulated Depreciation and Amortization | 330 |  |  |
Industrial Property [Member] | Grand Prairie, Texas [Member] |  |  |  |
Real Estate and Accumulated Depreciation [Line Items] |  |  |  |
Encumbrances | 0 |  |  |
Land and Land Estates | 3,166 |  |  |
Buildings and Improvements | 17,985 |  |  |
Total | 21,151 |  |  |
Accumulated Depreciation and Amortization | 1,170 |  |  |
Industrial Property [Member] | Houston, Texas [Member] | Houston, TX Industrial Acquired Mar-15 [Member] |  |  |  |
Real Estate and Accumulated Depreciation [Line Items] |  |  |  |
Encumbrances | 0 |  |  |
Land and Land Estates | 4,674 |  |  |
Buildings and Improvements | 19,540 |  |  |
Total | 24,214 |  |  |
Accumulated Depreciation and Amortization | 8,016 |  |  |
Industrial Property [Member] | Houston, Texas [Member] | Houston, TX Industrial Acquired Mar-13 [Member] |  |  |  |
Real Estate and Accumulated Depreciation [Line Items] |  |  |  |
Encumbrances | 0 |  |  |
Land and Land Estates | 15,055 |  |  |
Buildings and Improvements | 57,949 |  |  |
Total | 73,004 |  |  |
Accumulated Depreciation and Amortization | 10,371 |  |  |
Industrial Property [Member] | Missouri City, Texas [Member] |  |  |  |
Real Estate and Accumulated Depreciation [Line Items] |  |  |  |
Encumbrances | 0 |  |  |
Land and Land Estates | 14,555 |  |  |
Buildings and Improvements | 5,895 |  |  |
Total | 20,450 |  |  |
Accumulated Depreciation and Amortization | 5,615 |  |  |
Industrial Property [Member] | Pasadena, Texas [Member] |  |  |  |
Real Estate and Accumulated Depreciation [Line Items] |  |  |  |
Encumbrances | 0 |  |  |
Land and Land Estates | 4,057 |  |  |
Buildings and Improvements | 17,810 |  |  |
Total | 21,867 |  |  |
Accumulated Depreciation and Amortization | 271 |  |  |
Industrial Property [Member] | San Antonio, Texas [Member] |  |  |  |
Real Estate and Accumulated Depreciation [Line Items] |  |  |  |
Encumbrances | 0 |  |  |
Land and Land Estates | 1,311 |  |  |
Buildings and Improvements | 36,644 |  |  |
Total | 37,955 |  |  |
Accumulated Depreciation and Amortization | 2,364 |  |  |
Industrial Property [Member] | Chester, Virginia [Member] |  |  |  |
Real Estate and Accumulated Depreciation [Line Items] |  |  |  |
Encumbrances | 0 |  |  |
Land and Land Estates | 8,544 |  |  |
Buildings and Improvements | 53,067 |  |  |
Total | 61,611 |  |  |
Accumulated Depreciation and Amortization | 220 |  |  |
Industrial Property [Member] | Winchester, Virginia [Member] | Winchester, VA Industrial Acquired Dec-17 [Member] |  |  |  |
Real Estate and Accumulated Depreciation [Line Items] |  |  |  |
Encumbrances | 0 |  |  |
Land and Land Estates | 1,988 |  |  |
Buildings and Improvements | 32,536 |  |  |
Total | 34,524 |  |  |
Accumulated Depreciation and Amortization | 1,392 |  |  |
Industrial Property [Member] | Winchester, Virginia [Member] | Winchester, VA Industrial Acquired Jun-07 [Member] |  |  |  |
Real Estate and Accumulated Depreciation [Line Items] |  |  |  |
Encumbrances | 0 |  |  |
Land and Land Estates | 3,823 |  |  |
Buildings and Improvements | 12,276 |  |  |
Total | 16,099 |  |  |
Accumulated Depreciation and Amortization | 4,311 |  |  |
Industrial Property [Member] | Bingen, Washington [Member] |  |  |  |
Real Estate and Accumulated Depreciation [Line Items] |  |  |  |
Encumbrances | 0 |  |  |
Land and Land Estates | 0 |  |  |
Buildings and Improvements | 18,075 |  |  |
Total | 18,075 |  |  |
Accumulated Depreciation and Amortization | 4,269 |  |  |
Industrial Property [Member] | Richland, Washington [Member] |  |  |  |
Real Estate and Accumulated Depreciation [Line Items] |  |  |  |
Encumbrances | 110,000 |  |  |
Land and Land Estates | 1,293 |  |  |
Buildings and Improvements | 126,947 |  |  |
Total | 128,240 |  |  |
Accumulated Depreciation and Amortization | 16,632 |  |  |
Industrial Property [Member] | Oak Creek, Wisconsin [Member] |  |  |  |
Real Estate and Accumulated Depreciation [Line Items] |  |  |  |
Encumbrances | 0 |  |  |
Land and Land Estates | 3,015 |  |  |
Buildings and Improvements | 15,300 |  |  |
Total | 18,315 |  |  |
Accumulated Depreciation and Amortization | 2,352 |  |  |
Industrial properties, Multi-tenant/vacant properties [Member] | Plymouth, Indiana [Member] |  |  |  |
Real Estate and Accumulated Depreciation [Line Items] |  |  |  |
Encumbrances | 0 |  |  |
Land and Land Estates | 254 |  |  |
Buildings and Improvements | 8,101 |  |  |
Total | 8,355 |  |  |
Accumulated Depreciation and Amortization | 1,816 |  |  |
Industrial properties, Multi-tenant/vacant properties [Member] | Henderson, North Carolina [Member] |  |  |  |
Real Estate and Accumulated Depreciation [Line Items] |  |  |  |
Encumbrances | 0 |  |  |
Land and Land Estates | 1,488 |  |  |
Buildings and Improvements | 5,953 |  |  |
Total | 7,441 |  |  |
Accumulated Depreciation and Amortization | 2,549 |  |  |
Industrial properties, Multi-tenant/vacant properties [Member] | Duncan, South Carolina [Member] |  |  |  |
Real Estate and Accumulated Depreciation [Line Items] |  |  |  |
Encumbrances | 0 |  |  |
Land and Land Estates | 884 |  |  |
Buildings and Improvements | 8,626 |  |  |
Total | 9,510 |  |  |
Accumulated Depreciation and Amortization | 2,604 |  |  |
Industrial properties, Multi-tenant/vacant properties [Member] | Antioch, Tennessee [Member] |  |  |  |
Real Estate and Accumulated Depreciation [Line Items] |  |  |  |
Encumbrances | 0 |  |  |
Land and Land Estates | 3,847 |  |  |
Buildings and Improvements | 12,659 |  |  |
Total | 16,506 |  |  |
Accumulated Depreciation and Amortization | 3,479 |  |  |
Industrial properties, Multi-tenant/vacant properties [Member] | Memphis, Tennessee [Member] |  |  |  |
Real Estate and Accumulated Depreciation [Line Items] |  |  |  |
Encumbrances | 0 |  |  |
Land and Land Estates | 0 |  |  |
Buildings and Improvements | 0 |  |  |
Total | 0 |  |  |
Accumulated Depreciation and Amortization | 0 |  |  |
Other Property [Member] | Venice, Florida [Member] |  |  |  |
Real Estate and Accumulated Depreciation [Line Items] |  |  |  |
Encumbrances | 0 |  |  |
Land and Land Estates | 4,696 |  |  |
Buildings and Improvements | 11,753 |  |  |
Total | 16,449 |  |  |
Accumulated Depreciation and Amortization | 9,071 |  |  |
Other Property [Member] | Baltimore, Maryland [Member] | Baltimore, MD Other Acquired Dec-15 [Member] |  |  |  |
Real Estate and Accumulated Depreciation [Line Items] |  |  |  |
Encumbrances | 0 |  |  |
Land and Land Estates | 5,000 |  |  |
Buildings and Improvements | 0 |  |  |
Total | 5,000 |  |  |
Accumulated Depreciation and Amortization | 0 |  |  |
Other Property [Member] | Baltimore, Maryland [Member] | Baltimore, MD Other Acquired Dec-06 [Member] |  |  |  |
Real Estate and Accumulated Depreciation [Line Items] |  |  |  |
Encumbrances | 0 |  |  |
Land and Land Estates | 4,605 |  |  |
Buildings and Improvements | 0 |  |  |
Total | 4,605 |  |  |
Accumulated Depreciation and Amortization | 0 |  |  |
Other Property [Member] | Pataskala, Ohio [Member] |  |  |  |
Real Estate and Accumulated Depreciation [Line Items] |  |  |  |
Encumbrances | 0 |  |  |
Land and Land Estates | 3,605 |  |  |
Buildings and Improvements | 0 |  |  |
Total | 3,605 |  |  |
Accumulated Depreciation and Amortization | 0 |  |  |
Other Property [Member] | Lawton, Oklahoma [Member] |  |  |  |
Real Estate and Accumulated Depreciation [Line Items] |  |  |  |
Encumbrances | 0 |  |  |
Land and Land Estates | 663 |  |  |
Buildings and Improvements | 1,288 |  |  |
Total | 1,951 |  |  |
Accumulated Depreciation and Amortization | 587 |  |  |
Other Property [Member] | Paris, Tennessee [Member] |  |  |  |
Real Estate and Accumulated Depreciation [Line Items] |  |  |  |
Encumbrances | 0 |  |  |
Land and Land Estates | 247 |  |  |
Buildings and Improvements | 547 |  |  |
Total | 794 |  |  |
Accumulated Depreciation and Amortization | 240 |  |  |
Other Property [Member] | Danville, Virginia [Member] |  |  |  |
Real Estate and Accumulated Depreciation [Line Items] |  |  |  |
Encumbrances | 0 |  |  |
Land and Land Estates | 3,454 |  |  |
Buildings and Improvements | 0 |  |  |
Total | 3,454 |  |  |
Accumulated Depreciation and Amortization | 0 |  |  |
Other properties, Multi-tenant/vacant properties [Member] | Albany, Georgia [Member] |  |  |  |
Real Estate and Accumulated Depreciation [Line Items] |  |  |  |
Encumbrances | 0 |  |  |
Land and Land Estates | 455 |  |  |
Buildings and Improvements | 1,206 |  |  |
Total | 1,661 |  |  |
Accumulated Depreciation and Amortization | 17 |  |  |
Other properties, Multi-tenant/vacant properties [Member] | Honolulu, Hawaii [Member] |  |  |  |
Real Estate and Accumulated Depreciation [Line Items] |  |  |  |
Encumbrances | 0 |  |  |
Land and Land Estates | 8,259 |  |  |
Buildings and Improvements | 7,414 |  |  |
Total | 15,673 |  |  |
Accumulated Depreciation and Amortization | 6,025 |  |  |
Other properties, Multi-tenant/vacant properties [Member] | Watertown, New York [Member] |  |  |  |
Real Estate and Accumulated Depreciation [Line Items] |  |  |  |
Encumbrances | 0 |  |  |
Land and Land Estates | 270 |  |  |
Buildings and Improvements | 2,333 |  |  |
Total | 2,603 |  |  |
Accumulated Depreciation and Amortization | 52 |  |  |
Other properties, Multi-tenant/vacant properties [Member] | Fairlea, West Virginia [Member] |  |  |  |
Real Estate and Accumulated Depreciation [Line Items] |  |  |  |
Encumbrances | 0 |  |  |
Land and Land Estates | 79 |  |  |
Buildings and Improvements | 216 |  |  |
Total | 295 |  |  |
Accumulated Depreciation and Amortization | $ 4 |  |  |

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