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SCHEDULE III - REAL ESTATE AND ACCUMULATED DEPRECIATION - Schedule of Real Estate and Accumulated Depreciation (Details) - USD ($) $ in Thousands | Dec. 31, 2024 | Dec. 31, 2023 | Dec. 31, 2022 | Dec. 31, 2021
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Real Estate And Accumulated Depreciation [Line Items] |  |  |  |  |  |
Encumbrances |  | $ 953,700 |  |  |  |
Initial Cost to Company of Land |  | 1,009,925 |  |  |  |
Initial Cost to Company of Buildings and Improvements |  | 2,630,967 |  |  |  |
Increase (Decrease) in Net Investments |  | 958,723 |  |  |  |
Carrying Amount of Land |  | 949,848 |  |  |  |
Carrying Amount of Buildings and Improvements | [1] | 3,649,767 |  |  |  |
Total Carrying Amount |  | 4,599,615 | [2] | $ 4,435,519 | $ 4,253,010 | $ 4,071,607
Accumulated Depreciation |  | 926,022 |  | 823,439 | $ 725,143 | $ 648,461
Unamortized Loan costs |  | (5,459) |  |  |  |
Unamortized premium |  | 212 |  | $ 240 |  |
Real estate, federal income tax basis |  | $ 4,700,000 |  |  |  |
Buildings |  |  |  |  |  |
Real Estate And Accumulated Depreciation [Line Items] |  |  |  |  |  |
Life on which Depreciation in Latest Statement of Operations is Compared |  | 40 years |  |  |  |
Real Estate Under Development |  |  |  |  |  |
Real Estate And Accumulated Depreciation [Line Items] |  |  |  |  |  |
Encumbrances |  | $ 0 |  |  |  |
Initial Cost to Company of Land |  | 43,817 |  |  |  |
Initial Cost to Company of Buildings and Improvements |  | 0 |  |  |  |
Increase (Decrease) in Net Investments |  | 85,802 |  |  |  |
Carrying Amount of Land |  | 43,817 |  |  |  |
Carrying Amount of Buildings and Improvements | [1] | 85,802 |  |  |  |
Total Carrying Amount | [2] | 129,619 |  |  |  |
Accumulated Depreciation |  | 0 |  |  |  |
Total operating real estate |  |  |  |  |  |
Real Estate And Accumulated Depreciation [Line Items] |  |  |  |  |  |
Encumbrances |  | 958,947 |  |  |  |
Initial Cost to Company of Land |  | 966,108 |  |  |  |
Initial Cost to Company of Buildings and Improvements |  | 2,630,967 |  |  |  |
Increase (Decrease) in Net Investments |  | 872,921 |  |  |  |
Carrying Amount of Land |  | 906,031 |  |  |  |
Carrying Amount of Buildings and Improvements | [1] | 3,563,965 |  |  |  |
Total Carrying Amount | [2] | 4,469,996 |  |  |  |
Accumulated Depreciation |  | 926,022 |  |  |  |
Core Portfolio | Crescent Plaza Brockton, MA |  |  |  |  |  |
Real Estate And Accumulated Depreciation [Line Items] |  |  |  |  |  |
Encumbrances |  | 0 |  |  |  |
Initial Cost to Company of Land |  | 1,147 |  |  |  |
Initial Cost to Company of Buildings and Improvements |  | 7,425 |  |  |  |
Increase (Decrease) in Net Investments |  | 4,855 |  |  |  |
Carrying Amount of Land |  | 1,147 |  |  |  |
Carrying Amount of Buildings and Improvements | [1] | 12,280 |  |  |  |
Total Carrying Amount | [2] | 13,427 |  |  |  |
Accumulated Depreciation |  | $ 10,166 |  |  |  |
Life on which Depreciation in Latest Statement of Operations is Compared | [1] | 40 years |  |  |  |
Core Portfolio | New Loudon Center Latham, NY |  |  |  |  |  |
Real Estate And Accumulated Depreciation [Line Items] |  |  |  |  |  |
Encumbrances |  | $ 0 |  |  |  |
Initial Cost to Company of Land |  | 505 |  |  |  |
Initial Cost to Company of Buildings and Improvements |  | 4,161 |  |  |  |
Increase (Decrease) in Net Investments |  | 17,520 |  |  |  |
Carrying Amount of Land |  | 505 |  |  |  |
Carrying Amount of Buildings and Improvements | [1] | 21,681 |  |  |  |
Total Carrying Amount | [2] | 22,186 |  |  |  |
Accumulated Depreciation |  | $ 18,315 |  |  |  |
Life on which Depreciation in Latest Statement of Operations is Compared | [1] | 40 years |  |  |  |
Core Portfolio | Mark Plaza Edwardsville, PA |  |  |  |  |  |
Real Estate And Accumulated Depreciation [Line Items] |  |  |  |  |  |
Encumbrances |  | $ 0 |  |  |  |
Initial Cost to Company of Land |  | 0 |  |  |  |
Initial Cost to Company of Buildings and Improvements |  | 3,396 |  |  |  |
Increase (Decrease) in Net Investments |  | (176) |  |  |  |
Carrying Amount of Land |  | 0 |  |  |  |
Carrying Amount of Buildings and Improvements | [1] | 3,220 |  |  |  |
Total Carrying Amount | [2] | 3,220 |  |  |  |
Accumulated Depreciation |  | $ 3,220 |  |  |  |
Life on which Depreciation in Latest Statement of Operations is Compared | [1] | 40 years |  |  |  |
Core Portfolio | Plaza 422 Lebanon, PA |  |  |  |  |  |
Real Estate And Accumulated Depreciation [Line Items] |  |  |  |  |  |
Encumbrances |  | $ 0 |  |  |  |
Initial Cost to Company of Land |  | 190 |  |  |  |
Initial Cost to Company of Buildings and Improvements |  | 3,004 |  |  |  |
Increase (Decrease) in Net Investments |  | 2,832 |  |  |  |
Carrying Amount of Land |  | 190 |  |  |  |
Carrying Amount of Buildings and Improvements | [1] | 5,836 |  |  |  |
Total Carrying Amount | [2] | 6,026 |  |  |  |
Accumulated Depreciation |  | $ 5,441 |  |  |  |
Life on which Depreciation in Latest Statement of Operations is Compared | [1] | 40 years |  |  |  |
Core Portfolio | Route 6 Mall Honesdale, PA |  |  |  |  |  |
Real Estate And Accumulated Depreciation [Line Items] |  |  |  |  |  |
Encumbrances |  | $ 0 |  |  |  |
Initial Cost to Company of Land |  | 1,664 |  |  |  |
Initial Cost to Company of Buildings and Improvements |  | 0 |  |  |  |
Increase (Decrease) in Net Investments |  | 18,857 |  |  |  |
Carrying Amount of Land |  | 1,664 |  |  |  |
Carrying Amount of Buildings and Improvements | [1] | 18,857 |  |  |  |
Total Carrying Amount | [2] | 20,521 |  |  |  |
Accumulated Depreciation |  | $ 12,909 |  |  |  |
Life on which Depreciation in Latest Statement of Operations is Compared | [1] | 40 years |  |  |  |
Core Portfolio | Abington Towne Center Abington, PA |  |  |  |  |  |
Real Estate And Accumulated Depreciation [Line Items] |  |  |  |  |  |
Encumbrances |  | $ 0 |  |  |  |
Initial Cost to Company of Land |  | 799 |  |  |  |
Initial Cost to Company of Buildings and Improvements |  | 3,197 |  |  |  |
Increase (Decrease) in Net Investments |  | 5,302 |  |  |  |
Carrying Amount of Land |  | 799 |  |  |  |
Carrying Amount of Buildings and Improvements | [1] | 8,499 |  |  |  |
Total Carrying Amount | [2] | 9,298 |  |  |  |
Accumulated Depreciation |  | $ 5,437 |  |  |  |
Life on which Depreciation in Latest Statement of Operations is Compared | [1] | 40 years |  |  |  |
Core Portfolio | Bloomfield Town Square Bloomfield Hills, MI |  |  |  |  |  |
Real Estate And Accumulated Depreciation [Line Items] |  |  |  |  |  |
Encumbrances |  | $ 0 |  |  |  |
Initial Cost to Company of Land |  | 3,207 |  |  |  |
Initial Cost to Company of Buildings and Improvements |  | 13,774 |  |  |  |
Increase (Decrease) in Net Investments |  | 29,481 |  |  |  |
Carrying Amount of Land |  | 3,207 |  |  |  |
Carrying Amount of Buildings and Improvements | [1] | 43,255 |  |  |  |
Total Carrying Amount | [2] | 46,462 |  |  |  |
Accumulated Depreciation |  | $ 31,131 |  |  |  |
Life on which Depreciation in Latest Statement of Operations is Compared | [1] | 40 years |  |  |  |
Core Portfolio | Elmwood Park Shopping Center Elmwood Park, NJ |  |  |  |  |  |
Real Estate And Accumulated Depreciation [Line Items] |  |  |  |  |  |
Encumbrances |  | $ 0 |  |  |  |
Initial Cost to Company of Land |  | 3,248 |  |  |  |
Initial Cost to Company of Buildings and Improvements |  | 12,992 |  |  |  |
Increase (Decrease) in Net Investments |  | 23,045 |  |  |  |
Carrying Amount of Land |  | 3,798 |  |  |  |
Carrying Amount of Buildings and Improvements | [1] | 35,487 |  |  |  |
Total Carrying Amount | [2] | 39,285 |  |  |  |
Accumulated Depreciation |  | $ 24,300 |  |  |  |
Life on which Depreciation in Latest Statement of Operations is Compared | [1] | 40 years |  |  |  |
Core Portfolio | Merrillville Plaza Hobart, IN |  |  |  |  |  |
Real Estate And Accumulated Depreciation [Line Items] |  |  |  |  |  |
Encumbrances |  | $ 0 |  |  |  |
Initial Cost to Company of Land |  | 4,288 |  |  |  |
Initial Cost to Company of Buildings and Improvements |  | 17,152 |  |  |  |
Increase (Decrease) in Net Investments |  | 12,891 |  |  |  |
Carrying Amount of Land |  | 4,288 |  |  |  |
Carrying Amount of Buildings and Improvements | [1] | 30,043 |  |  |  |
Total Carrying Amount | [2] | 34,331 |  |  |  |
Accumulated Depreciation |  | $ 19,150 |  |  |  |
Life on which Depreciation in Latest Statement of Operations is Compared | [1] | 40 years |  |  |  |
Core Portfolio | Marketplace of Absecon Absecon, NJ |  |  |  |  |  |
Real Estate And Accumulated Depreciation [Line Items] |  |  |  |  |  |
Encumbrances |  | $ 0 |  |  |  |
Initial Cost to Company of Land |  | 2,573 |  |  |  |
Initial Cost to Company of Buildings and Improvements |  | 10,294 |  |  |  |
Increase (Decrease) in Net Investments |  | 6,649 |  |  |  |
Carrying Amount of Land |  | 2,577 |  |  |  |
Carrying Amount of Buildings and Improvements | [1] | 16,939 |  |  |  |
Total Carrying Amount | [2] | 19,516 |  |  |  |
Accumulated Depreciation |  | $ 11,372 |  |  |  |
Life on which Depreciation in Latest Statement of Operations is Compared | [1] | 40 years |  |  |  |
Core Portfolio | 239 Greenwich Avenue Greenwich, CT |  |  |  |  |  |
Real Estate And Accumulated Depreciation [Line Items] |  |  |  |  |  |
Encumbrances |  | $ 26,000 |  |  |  |
Initial Cost to Company of Land |  | 1,817 |  |  |  |
Initial Cost to Company of Buildings and Improvements |  | 15,846 |  |  |  |
Increase (Decrease) in Net Investments |  | 4,137 |  |  |  |
Carrying Amount of Land |  | 1,817 |  |  |  |
Carrying Amount of Buildings and Improvements | [1] | 19,983 |  |  |  |
Total Carrying Amount | [2] | 21,800 |  |  |  |
Accumulated Depreciation |  | $ 11,339 |  |  |  |
Life on which Depreciation in Latest Statement of Operations is Compared | [1] | 40 years |  |  |  |
Core Portfolio | Hobson West Plaza Naperville, IL |  |  |  |  |  |
Real Estate And Accumulated Depreciation [Line Items] |  |  |  |  |  |
Encumbrances |  | $ 0 |  |  |  |
Initial Cost to Company of Land |  | 1,793 |  |  |  |
Initial Cost to Company of Buildings and Improvements |  | 7,172 |  |  |  |
Increase (Decrease) in Net Investments |  | 5,914 |  |  |  |
Carrying Amount of Land |  | 1,793 |  |  |  |
Carrying Amount of Buildings and Improvements | [1] | 13,086 |  |  |  |
Total Carrying Amount | [2] | 14,879 |  |  |  |
Accumulated Depreciation |  | $ 8,544 |  |  |  |
Life on which Depreciation in Latest Statement of Operations is Compared | [1] | 40 years |  |  |  |
Core Portfolio | Village Commons Shopping Center Smithtown, NY |  |  |  |  |  |
Real Estate And Accumulated Depreciation [Line Items] |  |  |  |  |  |
Encumbrances |  | $ 0 |  |  |  |
Initial Cost to Company of Land |  | 3,229 |  |  |  |
Initial Cost to Company of Buildings and Improvements |  | 12,917 |  |  |  |
Increase (Decrease) in Net Investments |  | 5,935 |  |  |  |
Carrying Amount of Land |  | 3,229 |  |  |  |
Carrying Amount of Buildings and Improvements | [1] | 18,852 |  |  |  |
Total Carrying Amount | [2] | 22,081 |  |  |  |
Accumulated Depreciation |  | $ 13,223 |  |  |  |
Life on which Depreciation in Latest Statement of Operations is Compared | [1] | 40 years |  |  |  |
Core Portfolio | Town Line Plaza Rocky Hill, CT |  |  |  |  |  |
Real Estate And Accumulated Depreciation [Line Items] |  |  |  |  |  |
Encumbrances |  | $ 0 |  |  |  |
Initial Cost to Company of Land |  | 878 |  |  |  |
Initial Cost to Company of Buildings and Improvements |  | 3,510 |  |  |  |
Increase (Decrease) in Net Investments |  | 8,524 |  |  |  |
Carrying Amount of Land |  | 907 |  |  |  |
Carrying Amount of Buildings and Improvements | [1] | 12,005 |  |  |  |
Total Carrying Amount | [2] | 12,912 |  |  |  |
Accumulated Depreciation |  | $ 10,176 |  |  |  |
Life on which Depreciation in Latest Statement of Operations is Compared | [1] | 40 years |  |  |  |
Core Portfolio | Branch Shopping Center Smithtown, NY |  |  |  |  |  |
Real Estate And Accumulated Depreciation [Line Items] |  |  |  |  |  |
Encumbrances |  | $ 0 |  |  |  |
Initial Cost to Company of Land |  | 3,156 |  |  |  |
Initial Cost to Company of Buildings and Improvements |  | 12,545 |  |  |  |
Increase (Decrease) in Net Investments |  | 17,520 |  |  |  |
Carrying Amount of Land |  | 3,401 |  |  |  |
Carrying Amount of Buildings and Improvements | [1] | 29,820 |  |  |  |
Total Carrying Amount | [2] | 33,221 |  |  |  |
Accumulated Depreciation |  | $ 22,497 |  |  |  |
Life on which Depreciation in Latest Statement of Operations is Compared | [1] | 40 years |  |  |  |
Core Portfolio | Methuen Shopping Center Methuen, MA |  |  |  |  |  |
Real Estate And Accumulated Depreciation [Line Items] |  |  |  |  |  |
Encumbrances |  | $ 0 |  |  |  |
Initial Cost to Company of Land |  | 956 |  |  |  |
Initial Cost to Company of Buildings and Improvements |  | 3,826 |  |  |  |
Increase (Decrease) in Net Investments |  | 2,088 |  |  |  |
Carrying Amount of Land |  | 961 |  |  |  |
Carrying Amount of Buildings and Improvements | [1] | 5,909 |  |  |  |
Total Carrying Amount | [2] | 6,870 |  |  |  |
Accumulated Depreciation |  | $ 3,845 |  |  |  |
Life on which Depreciation in Latest Statement of Operations is Compared | [1] | 40 years |  |  |  |
Core Portfolio | The Gateway Shopping Center South Burlington, VT |  |  |  |  |  |
Real Estate And Accumulated Depreciation [Line Items] |  |  |  |  |  |
Encumbrances |  | $ 0 |  |  |  |
Initial Cost to Company of Land |  | 1,273 |  |  |  |
Initial Cost to Company of Buildings and Improvements |  | 5,091 |  |  |  |
Increase (Decrease) in Net Investments |  | 13,849 |  |  |  |
Carrying Amount of Land |  | 1,273 |  |  |  |
Carrying Amount of Buildings and Improvements | [1] | 18,940 |  |  |  |
Total Carrying Amount | [2] | 20,213 |  |  |  |
Accumulated Depreciation |  | $ 13,434 |  |  |  |
Life on which Depreciation in Latest Statement of Operations is Compared | [1] | 40 years |  |  |  |
Core Portfolio | Mad River Station Dayton, OH |  |  |  |  |  |
Real Estate And Accumulated Depreciation [Line Items] |  |  |  |  |  |
Encumbrances |  | $ 0 |  |  |  |
Initial Cost to Company of Land |  | 2,350 |  |  |  |
Initial Cost to Company of Buildings and Improvements |  | 9,404 |  |  |  |
Increase (Decrease) in Net Investments |  | 3,732 |  |  |  |
Carrying Amount of Land |  | 2,350 |  |  |  |
Carrying Amount of Buildings and Improvements | [1] | 13,136 |  |  |  |
Total Carrying Amount | [2] | 15,486 |  |  |  |
Accumulated Depreciation |  | $ 8,124 |  |  |  |
Life on which Depreciation in Latest Statement of Operations is Compared | [1] | 40 years |  |  |  |
Core Portfolio | Brandywine Holdings Wilmington, DE |  |  |  |  |  |
Real Estate And Accumulated Depreciation [Line Items] |  |  |  |  |  |
Encumbrances |  | $ 0 |  |  |  |
Initial Cost to Company of Land |  | 5,063 |  |  |  |
Initial Cost to Company of Buildings and Improvements |  | 15,252 |  |  |  |
Increase (Decrease) in Net Investments |  | 3,095 |  |  |  |
Carrying Amount of Land |  | 5,201 |  |  |  |
Carrying Amount of Buildings and Improvements | [1] | 18,209 |  |  |  |
Total Carrying Amount | [2] | 23,410 |  |  |  |
Accumulated Depreciation |  | $ 9,863 |  |  |  |
Life on which Depreciation in Latest Statement of Operations is Compared | [1] | 40 years |  |  |  |
Core Portfolio | Bartow Avenue Bronx, NY |  |  |  |  |  |
Real Estate And Accumulated Depreciation [Line Items] |  |  |  |  |  |
Encumbrances |  | $ 0 |  |  |  |
Initial Cost to Company of Land |  | 1,691 |  |  |  |
Initial Cost to Company of Buildings and Improvements |  | 5,803 |  |  |  |
Increase (Decrease) in Net Investments |  | 1,797 |  |  |  |
Carrying Amount of Land |  | 1,691 |  |  |  |
Carrying Amount of Buildings and Improvements | [1] | 7,600 |  |  |  |
Total Carrying Amount | [2] | 9,291 |  |  |  |
Accumulated Depreciation |  | $ 4,361 |  |  |  |
Life on which Depreciation in Latest Statement of Operations is Compared | [1] | 40 years |  |  |  |
Core Portfolio | Amboy Road Staten Island, NY |  |  |  |  |  |
Real Estate And Accumulated Depreciation [Line Items] |  |  |  |  |  |
Encumbrances |  | $ 0 |  |  |  |
Initial Cost to Company of Land |  | 0 |  |  |  |
Initial Cost to Company of Buildings and Improvements |  | 11,909 |  |  |  |
Increase (Decrease) in Net Investments |  | 3,588 |  |  |  |
Carrying Amount of Land |  | 0 |  |  |  |
Carrying Amount of Buildings and Improvements | [1] | 15,497 |  |  |  |
Total Carrying Amount | [2] | 15,497 |  |  |  |
Accumulated Depreciation |  | $ 12,255 |  |  |  |
Life on which Depreciation in Latest Statement of Operations is Compared | [1] | 40 years |  |  |  |
Core Portfolio | Chestnut Hill Philadelphia, PA |  |  |  |  |  |
Real Estate And Accumulated Depreciation [Line Items] |  |  |  |  |  |
Encumbrances |  | $ 0 |  |  |  |
Initial Cost to Company of Land |  | 8,289 |  |  |  |
Initial Cost to Company of Buildings and Improvements |  | 5,691 |  |  |  |
Increase (Decrease) in Net Investments |  | 5,546 |  |  |  |
Carrying Amount of Land |  | 8,289 |  |  |  |
Carrying Amount of Buildings and Improvements | [1] | 11,237 |  |  |  |
Total Carrying Amount | [2] | 19,526 |  |  |  |
Accumulated Depreciation |  | $ 6,860 |  |  |  |
Life on which Depreciation in Latest Statement of Operations is Compared | [1] | 40 years |  |  |  |
Core Portfolio | 2914 Third Avenue Bronx, NY |  |  |  |  |  |
Real Estate And Accumulated Depreciation [Line Items] |  |  |  |  |  |
Encumbrances |  | $ 0 |  |  |  |
Initial Cost to Company of Land |  | 11,108 |  |  |  |
Initial Cost to Company of Buildings and Improvements |  | 8,038 |  |  |  |
Increase (Decrease) in Net Investments |  | 5,709 |  |  |  |
Carrying Amount of Land |  | 11,855 |  |  |  |
Carrying Amount of Buildings and Improvements | [1] | 13,000 |  |  |  |
Total Carrying Amount | [2] | 24,855 |  |  |  |
Accumulated Depreciation |  | $ 5,292 |  |  |  |
Life on which Depreciation in Latest Statement of Operations is Compared | [1] | 40 years |  |  |  |
Core Portfolio | West Shore Expressway Staten Island, NY |  |  |  |  |  |
Real Estate And Accumulated Depreciation [Line Items] |  |  |  |  |  |
Encumbrances |  | $ 0 |  |  |  |
Initial Cost to Company of Land |  | 3,380 |  |  |  |
Initial Cost to Company of Buildings and Improvements |  | 13,499 |  |  |  |
Increase (Decrease) in Net Investments |  | 117 |  |  |  |
Carrying Amount of Land |  | 3,380 |  |  |  |
Carrying Amount of Buildings and Improvements | [1] | 13,616 |  |  |  |
Total Carrying Amount | [2] | 16,996 |  |  |  |
Accumulated Depreciation |  | 6,629 |  |  |  |
Core Portfolio | West 54th Street Manhattan, NY |  |  |  |  |  |
Real Estate And Accumulated Depreciation [Line Items] |  |  |  |  |  |
Encumbrances |  | 0 |  |  |  |
Initial Cost to Company of Land |  | 16,699 |  |  |  |
Initial Cost to Company of Buildings and Improvements |  | 18,704 |  |  |  |
Increase (Decrease) in Net Investments |  | 1,615 |  |  |  |
Carrying Amount of Land |  | 16,699 |  |  |  |
Carrying Amount of Buildings and Improvements | [1] | 20,319 |  |  |  |
Total Carrying Amount | [2] | 37,018 |  |  |  |
Accumulated Depreciation |  | $ 9,571 |  |  |  |
Life on which Depreciation in Latest Statement of Operations is Compared | [1] | 40 years |  |  |  |
Core Portfolio | 5-7 East 17th Street Manhattan, NY |  |  |  |  |  |
Real Estate And Accumulated Depreciation [Line Items] |  |  |  |  |  |
Encumbrances |  | $ 0 |  |  |  |
Initial Cost to Company of Land |  | 3,048 |  |  |  |
Initial Cost to Company of Buildings and Improvements |  | 7,281 |  |  |  |
Increase (Decrease) in Net Investments |  | 8,090 |  |  |  |
Carrying Amount of Land |  | 3,048 |  |  |  |
Carrying Amount of Buildings and Improvements | [1] | 15,371 |  |  |  |
Total Carrying Amount | [2] | 18,419 |  |  |  |
Accumulated Depreciation |  | $ 9,316 |  |  |  |
Life on which Depreciation in Latest Statement of Operations is Compared | [1] | 40 years |  |  |  |
Core Portfolio | 651-671 W Diversey Chicago, IL |  |  |  |  |  |
Real Estate And Accumulated Depreciation [Line Items] |  |  |  |  |  |
Encumbrances |  | $ 0 |  |  |  |
Initial Cost to Company of Land |  | 8,576 |  |  |  |
Initial Cost to Company of Buildings and Improvements |  | 17,256 |  |  |  |
Increase (Decrease) in Net Investments |  | 722 |  |  |  |
Carrying Amount of Land |  | 8,576 |  |  |  |
Carrying Amount of Buildings and Improvements | [1] | 17,978 |  |  |  |
Total Carrying Amount | [2] | 26,554 |  |  |  |
Accumulated Depreciation |  | $ 5,928 |  |  |  |
Life on which Depreciation in Latest Statement of Operations is Compared | [1] | 40 years |  |  |  |
Core Portfolio | 15 Mercer Street Manhattan NY |  |  |  |  |  |
Real Estate And Accumulated Depreciation [Line Items] |  |  |  |  |  |
Encumbrances |  | $ 0 |  |  |  |
Initial Cost to Company of Land |  | 1,887 |  |  |  |
Initial Cost to Company of Buildings and Improvements |  | 2,483 |  |  |  |
Increase (Decrease) in Net Investments |  | 496 |  |  |  |
Carrying Amount of Land |  | 1,887 |  |  |  |
Carrying Amount of Buildings and Improvements | [1] | 2,979 |  |  |  |
Total Carrying Amount | [2] | 4,866 |  |  |  |
Accumulated Depreciation |  | $ 854 |  |  |  |
Life on which Depreciation in Latest Statement of Operations is Compared | [1] | 40 years |  |  |  |
Core Portfolio | 4401 White Plains Bronx, NY |  |  |  |  |  |
Real Estate And Accumulated Depreciation [Line Items] |  |  |  |  |  |
Encumbrances |  | $ 0 |  |  |  |
Initial Cost to Company of Land |  | 1,581 |  |  |  |
Initial Cost to Company of Buildings and Improvements |  | 5,054 |  |  |  |
Increase (Decrease) in Net Investments |  | 0 |  |  |  |
Carrying Amount of Land |  | 1,581 |  |  |  |
Carrying Amount of Buildings and Improvements | [1] | 5,054 |  |  |  |
Total Carrying Amount | [2] | 6,635 |  |  |  |
Accumulated Depreciation |  | $ 1,685 |  |  |  |
Life on which Depreciation in Latest Statement of Operations is Compared | [1] | 40 years |  |  |  |
Core Portfolio | 56E Walton Chicago IL |  |  |  |  |  |
Real Estate And Accumulated Depreciation [Line Items] |  |  |  |  |  |
Encumbrances |  | $ 0 |  |  |  |
Initial Cost to Company of Land |  | 994 |  |  |  |
Initial Cost to Company of Buildings and Improvements |  | 6,126 |  |  |  |
Increase (Decrease) in Net Investments |  | 3,428 |  |  |  |
Carrying Amount of Land |  | 994 |  |  |  |
Carrying Amount of Buildings and Improvements | [1] | 9,554 |  |  |  |
Total Carrying Amount | [2] | 10,548 |  |  |  |
Accumulated Depreciation |  | $ 1,798 |  |  |  |
Life on which Depreciation in Latest Statement of Operations is Compared | [1] | 40 years |  |  |  |
Core Portfolio | 841 W. Armitage Chicago IL |  |  |  |  |  |
Real Estate And Accumulated Depreciation [Line Items] |  |  |  |  |  |
Encumbrances |  | $ 0 |  |  |  |
Initial Cost to Company of Land |  | 728 |  |  |  |
Initial Cost to Company of Buildings and Improvements |  | 1,989 |  |  |  |
Increase (Decrease) in Net Investments |  | 441 |  |  |  |
Carrying Amount of Land |  | 728 |  |  |  |
Carrying Amount of Buildings and Improvements | [1] | 2,430 |  |  |  |
Total Carrying Amount | [2] | 3,158 |  |  |  |
Accumulated Depreciation |  | $ 1,094 |  |  |  |
Life on which Depreciation in Latest Statement of Operations is Compared | [1] | 40 years |  |  |  |
Core Portfolio | 2731 N Clark Chicago IL |  |  |  |  |  |
Real Estate And Accumulated Depreciation [Line Items] |  |  |  |  |  |
Encumbrances |  | $ 0 |  |  |  |
Initial Cost to Company of Land |  | 557 |  |  |  |
Initial Cost to Company of Buildings and Improvements |  | 1,839 |  |  |  |
Increase (Decrease) in Net Investments |  | 162 |  |  |  |
Carrying Amount of Land |  | 557 |  |  |  |
Carrying Amount of Buildings and Improvements | [1] | 2,001 |  |  |  |
Total Carrying Amount | [2] | 2,558 |  |  |  |
Accumulated Depreciation |  | $ 649 |  |  |  |
Life on which Depreciation in Latest Statement of Operations is Compared | [1] | 40 years |  |  |  |
Core Portfolio | 2140 N Clyboum Chicago IL |  |  |  |  |  |
Real Estate And Accumulated Depreciation [Line Items] |  |  |  |  |  |
Encumbrances |  | $ 0 |  |  |  |
Initial Cost to Company of Land |  | 306 |  |  |  |
Initial Cost to Company of Buildings and Improvements |  | 788 |  |  |  |
Increase (Decrease) in Net Investments |  | 112 |  |  |  |
Carrying Amount of Land |  | 306 |  |  |  |
Carrying Amount of Buildings and Improvements | [1] | 900 |  |  |  |
Total Carrying Amount | [2] | 1,206 |  |  |  |
Accumulated Depreciation |  | $ 287 |  |  |  |
Life on which Depreciation in Latest Statement of Operations is Compared | [1] | 40 years |  |  |  |
Core Portfolio | 853 W. Armitage Chicago, IL |  |  |  |  |  |
Real Estate And Accumulated Depreciation [Line Items] |  |  |  |  |  |
Encumbrances |  | $ 0 |  |  |  |
Initial Cost to Company of Land |  | 557 |  |  |  |
Initial Cost to Company of Buildings and Improvements |  | 1,946 |  |  |  |
Increase (Decrease) in Net Investments |  | 508 |  |  |  |
Carrying Amount of Land |  | 557 |  |  |  |
Carrying Amount of Buildings and Improvements | [1] | 2,454 |  |  |  |
Total Carrying Amount | [2] | 3,011 |  |  |  |
Accumulated Depreciation |  | $ 1,145 |  |  |  |
Life on which Depreciation in Latest Statement of Operations is Compared | [1] | 40 years |  |  |  |
Core Portfolio | 2299 N. Clybourn Avenue Chicago, IL |  |  |  |  |  |
Real Estate And Accumulated Depreciation [Line Items] |  |  |  |  |  |
Encumbrances |  | $ 0 |  |  |  |
Initial Cost to Company of Land |  | 177 |  |  |  |
Initial Cost to Company of Buildings and Improvements |  | 484 |  |  |  |
Increase (Decrease) in Net Investments |  | 0 |  |  |  |
Carrying Amount of Land |  | 177 |  |  |  |
Carrying Amount of Buildings and Improvements | [1] | 484 |  |  |  |
Total Carrying Amount | [2] | 661 |  |  |  |
Accumulated Depreciation |  | $ 162 |  |  |  |
Life on which Depreciation in Latest Statement of Operations is Compared | [1] | 40 years |  |  |  |
Core Portfolio | 843-45 W. Armitage Chicago, IL |  |  |  |  |  |
Real Estate And Accumulated Depreciation [Line Items] |  |  |  |  |  |
Encumbrances |  | $ 0 |  |  |  |
Initial Cost to Company of Land |  | 731 |  |  |  |
Initial Cost to Company of Buildings and Improvements |  | 2,730 |  |  |  |
Increase (Decrease) in Net Investments |  | 336 |  |  |  |
Carrying Amount of Land |  | 731 |  |  |  |
Carrying Amount of Buildings and Improvements | [1] | 3,066 |  |  |  |
Total Carrying Amount | [2] | 3,797 |  |  |  |
Accumulated Depreciation |  | $ 1,063 |  |  |  |
Life on which Depreciation in Latest Statement of Operations is Compared | [1] | 40 years |  |  |  |
Core Portfolio | 1525 W. Belmont Avenue Chicago, IL |  |  |  |  |  |
Real Estate And Accumulated Depreciation [Line Items] |  |  |  |  |  |
Encumbrances |  | $ 0 |  |  |  |
Initial Cost to Company of Land |  | 1,480 |  |  |  |
Initial Cost to Company of Buildings and Improvements |  | 3,338 |  |  |  |
Increase (Decrease) in Net Investments |  | 902 |  |  |  |
Carrying Amount of Land |  | 1,480 |  |  |  |
Carrying Amount of Buildings and Improvements | [1] | 4,240 |  |  |  |
Total Carrying Amount | [2] | 5,720 |  |  |  |
Accumulated Depreciation |  | $ 1,755 |  |  |  |
Life on which Depreciation in Latest Statement of Operations is Compared | [1] | 40 years |  |  |  |
Core Portfolio | 2206-08 N. Halsted Chicago, IL |  |  |  |  |  |
Real Estate And Accumulated Depreciation [Line Items] |  |  |  |  |  |
Encumbrances |  | $ 0 |  |  |  |
Initial Cost to Company of Land |  | 1,183 |  |  |  |
Initial Cost to Company of Buildings and Improvements |  | 3,540 |  |  |  |
Increase (Decrease) in Net Investments |  | 360 |  |  |  |
Carrying Amount of Land |  | 1,183 |  |  |  |
Carrying Amount of Buildings and Improvements | [1] | 3,900 |  |  |  |
Total Carrying Amount | [2] | 5,083 |  |  |  |
Accumulated Depreciation |  | $ 1,479 |  |  |  |
Life on which Depreciation in Latest Statement of Operations is Compared | [1] | 40 years |  |  |  |
Core Portfolio | 2633 N. Halsted Chicago, IL |  |  |  |  |  |
Real Estate And Accumulated Depreciation [Line Items] |  |  |  |  |  |
Encumbrances |  | $ 0 |  |  |  |
Initial Cost to Company of Land |  | 960 |  |  |  |
Initial Cost to Company of Buildings and Improvements |  | 4,096 |  |  |  |
Increase (Decrease) in Net Investments |  | 359 |  |  |  |
Carrying Amount of Land |  | 998 |  |  |  |
Carrying Amount of Buildings and Improvements | [1] | 4,417 |  |  |  |
Total Carrying Amount | [2] | 5,415 |  |  |  |
Accumulated Depreciation |  | $ 1,457 |  |  |  |
Life on which Depreciation in Latest Statement of Operations is Compared | [1] | 40 years |  |  |  |
Core Portfolio | 50-54 E. Walton Chicago, IL |  |  |  |  |  |
Real Estate And Accumulated Depreciation [Line Items] |  |  |  |  |  |
Encumbrances |  | $ 0 |  |  |  |
Initial Cost to Company of Land |  | 2,848 |  |  |  |
Initial Cost to Company of Buildings and Improvements |  | 12,694 |  |  |  |
Increase (Decrease) in Net Investments |  | 1,050 |  |  |  |
Carrying Amount of Land |  | 2,848 |  |  |  |
Carrying Amount of Buildings and Improvements | [1] | 13,744 |  |  |  |
Total Carrying Amount | [2] | 16,592 |  |  |  |
Accumulated Depreciation |  | $ 4,418 |  |  |  |
Life on which Depreciation in Latest Statement of Operations is Compared | [1] | 40 years |  |  |  |
Core Portfolio | 662 W. Diversey Chicago, IL |  |  |  |  |  |
Real Estate And Accumulated Depreciation [Line Items] |  |  |  |  |  |
Encumbrances |  | $ 0 |  |  |  |
Initial Cost to Company of Land |  | 1,713 |  |  |  |
Initial Cost to Company of Buildings and Improvements |  | 1,603 |  |  |  |
Increase (Decrease) in Net Investments |  | 10 |  |  |  |
Carrying Amount of Land |  | 1,713 |  |  |  |
Carrying Amount of Buildings and Improvements | [1] | 1,613 |  |  |  |
Total Carrying Amount | [2] | 3,326 |  |  |  |
Accumulated Depreciation |  | $ 487 |  |  |  |
Life on which Depreciation in Latest Statement of Operations is Compared | [1] | 40 years |  |  |  |
Core Portfolio | 837 W. Armitage Chicago, IL |  |  |  |  |  |
Real Estate And Accumulated Depreciation [Line Items] |  |  |  |  |  |
Encumbrances |  | $ 0 |  |  |  |
Initial Cost to Company of Land |  | 780 |  |  |  |
Initial Cost to Company of Buildings and Improvements |  | 1,758 |  |  |  |
Increase (Decrease) in Net Investments |  | 151 |  |  |  |
Carrying Amount of Land |  | 780 |  |  |  |
Carrying Amount of Buildings and Improvements | [1] | 1,909 |  |  |  |
Total Carrying Amount | [2] | 2,689 |  |  |  |
Accumulated Depreciation |  | $ 677 |  |  |  |
Life on which Depreciation in Latest Statement of Operations is Compared | [1] | 40 years |  |  |  |
Core Portfolio | 823 W. Armitage Chicago, IL |  |  |  |  |  |
Real Estate And Accumulated Depreciation [Line Items] |  |  |  |  |  |
Encumbrances |  | $ 0 |  |  |  |
Initial Cost to Company of Land |  | 717 |  |  |  |
Initial Cost to Company of Buildings and Improvements |  | 1,149 |  |  |  |
Increase (Decrease) in Net Investments |  | 118 |  |  |  |
Carrying Amount of Land |  | 717 |  |  |  |
Carrying Amount of Buildings and Improvements | [1] | 1,267 |  |  |  |
Total Carrying Amount | [2] | 1,984 |  |  |  |
Accumulated Depreciation |  | $ 400 |  |  |  |
Life on which Depreciation in Latest Statement of Operations is Compared | [1] | 40 years |  |  |  |
Core Portfolio | 851 W. Armitage Chicago, IL |  |  |  |  |  |
Real Estate And Accumulated Depreciation [Line Items] |  |  |  |  |  |
Encumbrances |  | $ 0 |  |  |  |
Initial Cost to Company of Land |  | 545 |  |  |  |
Initial Cost to Company of Buildings and Improvements |  | 209 |  |  |  |
Increase (Decrease) in Net Investments |  | 139 |  |  |  |
Carrying Amount of Land |  | 545 |  |  |  |
Carrying Amount of Buildings and Improvements | [1] | 348 |  |  |  |
Total Carrying Amount | [2] | 893 |  |  |  |
Accumulated Depreciation |  | $ 202 |  |  |  |
Life on which Depreciation in Latest Statement of Operations is Compared | [1] | 40 years |  |  |  |
Core Portfolio | 1240 W. Belmont Avenue Chicago, IL |  |  |  |  |  |
Real Estate And Accumulated Depreciation [Line Items] |  |  |  |  |  |
Encumbrances |  | $ 0 |  |  |  |
Initial Cost to Company of Land |  | 2,137 |  |  |  |
Initial Cost to Company of Buildings and Improvements |  | 1,589 |  |  |  |
Increase (Decrease) in Net Investments |  | 1,358 |  |  |  |
Carrying Amount of Land |  | 2,137 |  |  |  |
Carrying Amount of Buildings and Improvements | [1] | 2,947 |  |  |  |
Total Carrying Amount | [2] | 5,084 |  |  |  |
Accumulated Depreciation |  | $ 1,155 |  |  |  |
Life on which Depreciation in Latest Statement of Operations is Compared | [1] | 40 years |  |  |  |
Core Portfolio | 21 E. Chestnut Chicago, IL |  |  |  |  |  |
Real Estate And Accumulated Depreciation [Line Items] |  |  |  |  |  |
Encumbrances |  | $ 0 |  |  |  |
Initial Cost to Company of Land |  | 1,318 |  |  |  |
Initial Cost to Company of Buildings and Improvements |  | 8,468 |  |  |  |
Increase (Decrease) in Net Investments |  | 815 |  |  |  |
Carrying Amount of Land |  | 1,318 |  |  |  |
Carrying Amount of Buildings and Improvements | [1] | 9,283 |  |  |  |
Total Carrying Amount | [2] | 10,601 |  |  |  |
Accumulated Depreciation |  | $ 2,888 |  |  |  |
Life on which Depreciation in Latest Statement of Operations is Compared | [1] | 40 years |  |  |  |
Core Portfolio | 819 W. Armitage Chicago, IL |  |  |  |  |  |
Real Estate And Accumulated Depreciation [Line Items] |  |  |  |  |  |
Encumbrances |  | $ 0 |  |  |  |
Initial Cost to Company of Land |  | 790 |  |  |  |
Initial Cost to Company of Buildings and Improvements |  | 1,266 |  |  |  |
Increase (Decrease) in Net Investments |  | 691 |  |  |  |
Carrying Amount of Land |  | 790 |  |  |  |
Carrying Amount of Buildings and Improvements | [1] | 1,957 |  |  |  |
Total Carrying Amount | [2] | 2,747 |  |  |  |
Accumulated Depreciation |  | $ 626 |  |  |  |
Life on which Depreciation in Latest Statement of Operations is Compared | [1] | 40 years |  |  |  |
Core Portfolio | 1520 Milwaukee Avenue Chicago, IL |  |  |  |  |  |
Real Estate And Accumulated Depreciation [Line Items] |  |  |  |  |  |
Encumbrances |  | $ 0 |  |  |  |
Initial Cost to Company of Land |  | 2,110 |  |  |  |
Initial Cost to Company of Buildings and Improvements |  | 1,306 |  |  |  |
Increase (Decrease) in Net Investments |  | 350 |  |  |  |
Carrying Amount of Land |  | 2,110 |  |  |  |
Carrying Amount of Buildings and Improvements | [1] | 1,656 |  |  |  |
Total Carrying Amount | [2] | 3,766 |  |  |  |
Accumulated Depreciation |  | $ 717 |  |  |  |
Life on which Depreciation in Latest Statement of Operations is Compared | [1] | 40 years |  |  |  |
Core Portfolio | Rhode Island Place Shopping Center Washington, D.C. |  |  |  |  |  |
Real Estate And Accumulated Depreciation [Line Items] |  |  |  |  |  |
Encumbrances |  | $ 0 |  |  |  |
Initial Cost to Company of Land |  | 7,458 |  |  |  |
Initial Cost to Company of Buildings and Improvements |  | 15,968 |  |  |  |
Increase (Decrease) in Net Investments |  | 2,691 |  |  |  |
Carrying Amount of Land |  | 7,458 |  |  |  |
Carrying Amount of Buildings and Improvements | [1] | 18,659 |  |  |  |
Total Carrying Amount | [2] | 26,117 |  |  |  |
Accumulated Depreciation |  | $ 7,213 |  |  |  |
Life on which Depreciation in Latest Statement of Operations is Compared | [1] | 40 years |  |  |  |
Core Portfolio | 930 Rush Street Chicago, IL |  |  |  |  |  |
Real Estate And Accumulated Depreciation [Line Items] |  |  |  |  |  |
Encumbrances |  | $ 0 |  |  |  |
Initial Cost to Company of Land |  | 4,933 |  |  |  |
Initial Cost to Company of Buildings and Improvements |  | 14,587 |  |  |  |
Increase (Decrease) in Net Investments |  | 0 |  |  |  |
Carrying Amount of Land |  | 4,933 |  |  |  |
Carrying Amount of Buildings and Improvements | [1] | 14,587 |  |  |  |
Total Carrying Amount | [2] | 19,520 |  |  |  |
Accumulated Depreciation |  | $ 4,649 |  |  |  |
Life on which Depreciation in Latest Statement of Operations is Compared | [1] | 40 years |  |  |  |
Core Portfolio | 28 Jericho Turnpike Westbury, NY |  |  |  |  |  |
Real Estate And Accumulated Depreciation [Line Items] |  |  |  |  |  |
Encumbrances |  | $ 0 |  |  |  |
Initial Cost to Company of Land |  | 6,220 |  |  |  |
Initial Cost to Company of Buildings and Improvements |  | 24,416 |  |  |  |
Increase (Decrease) in Net Investments |  | 46 |  |  |  |
Carrying Amount of Land |  | 6,220 |  |  |  |
Carrying Amount of Buildings and Improvements | [1] | 24,462 |  |  |  |
Total Carrying Amount | [2] | 30,682 |  |  |  |
Accumulated Depreciation |  | $ 8,067 |  |  |  |
Life on which Depreciation in Latest Statement of Operations is Compared | [1] | 40 years |  |  |  |
Core Portfolio | 181 Main Street Westport, CT |  |  |  |  |  |
Real Estate And Accumulated Depreciation [Line Items] |  |  |  |  |  |
Encumbrances |  | $ 0 |  |  |  |
Initial Cost to Company of Land |  | 1,908 |  |  |  |
Initial Cost to Company of Buildings and Improvements |  | 12,158 |  |  |  |
Increase (Decrease) in Net Investments |  | 729 |  |  |  |
Carrying Amount of Land |  | 1,908 |  |  |  |
Carrying Amount of Buildings and Improvements | [1] | 12,887 |  |  |  |
Total Carrying Amount | [2] | 14,795 |  |  |  |
Accumulated Depreciation |  | $ 4,168 |  |  |  |
Life on which Depreciation in Latest Statement of Operations is Compared | [1] | 40 years |  |  |  |
Core Portfolio | 83 Spring Street Manhattan, NY |  |  |  |  |  |
Real Estate And Accumulated Depreciation [Line Items] |  |  |  |  |  |
Encumbrances |  | $ 0 |  |  |  |
Initial Cost to Company of Land |  | 1,754 |  |  |  |
Initial Cost to Company of Buildings and Improvements |  | 9,200 |  |  |  |
Increase (Decrease) in Net Investments |  | 313 |  |  |  |
Carrying Amount of Land |  | 1,754 |  |  |  |
Carrying Amount of Buildings and Improvements | [1] | 9,513 |  |  |  |
Total Carrying Amount | [2] | 11,267 |  |  |  |
Accumulated Depreciation |  | $ 2,927 |  |  |  |
Life on which Depreciation in Latest Statement of Operations is Compared | [1] | 40 years |  |  |  |
Core Portfolio | 179-53 & 1801-03 Connecticut Avenue Washington, D.C. |  |  |  |  |  |
Real Estate And Accumulated Depreciation [Line Items] |  |  |  |  |  |
Encumbrances |  | $ 0 |  |  |  |
Initial Cost to Company of Land |  | 11,690 |  |  |  |
Initial Cost to Company of Buildings and Improvements |  | 10,135 |  |  |  |
Increase (Decrease) in Net Investments |  | 2,012 |  |  |  |
Carrying Amount of Land |  | 11,690 |  |  |  |
Carrying Amount of Buildings and Improvements | [1] | 12,147 |  |  |  |
Total Carrying Amount | [2] | 23,837 |  |  |  |
Accumulated Depreciation |  | $ 4,022 |  |  |  |
Life on which Depreciation in Latest Statement of Operations is Compared | [1] | 40 years |  |  |  |
Core Portfolio | 639 West Diversey Chicago, IL |  |  |  |  |  |
Real Estate And Accumulated Depreciation [Line Items] |  |  |  |  |  |
Encumbrances |  | $ 0 |  |  |  |
Initial Cost to Company of Land |  | 4,429 |  |  |  |
Initial Cost to Company of Buildings and Improvements |  | 6,102 |  |  |  |
Increase (Decrease) in Net Investments |  | 1,382 |  |  |  |
Carrying Amount of Land |  | 4,429 |  |  |  |
Carrying Amount of Buildings and Improvements | [1] | 7,484 |  |  |  |
Total Carrying Amount | [2] | 11,913 |  |  |  |
Accumulated Depreciation |  | $ 2,663 |  |  |  |
Life on which Depreciation in Latest Statement of Operations is Compared | [1] | 40 years |  |  |  |
Core Portfolio | 664 North Michigan Chicago, IL |  |  |  |  |  |
Real Estate And Accumulated Depreciation [Line Items] |  |  |  |  |  |
Encumbrances |  | $ 0 |  |  |  |
Initial Cost to Company of Land |  | 15,240 |  |  |  |
Initial Cost to Company of Buildings and Improvements |  | 65,331 |  |  |  |
Increase (Decrease) in Net Investments |  | 324 |  |  |  |
Carrying Amount of Land |  | 15,240 |  |  |  |
Carrying Amount of Buildings and Improvements | [1] | 65,655 |  |  |  |
Total Carrying Amount | [2] | 80,895 |  |  |  |
Accumulated Depreciation |  | $ 19,413 |  |  |  |
Life on which Depreciation in Latest Statement of Operations is Compared | [1] | 40 years |  |  |  |
Core Portfolio | 8-12 E. Walton Chicago, IL |  |  |  |  |  |
Real Estate And Accumulated Depreciation [Line Items] |  |  |  |  |  |
Encumbrances |  | $ 0 |  |  |  |
Initial Cost to Company of Land |  | 5,398 |  |  |  |
Initial Cost to Company of Buildings and Improvements |  | 15,601 |  |  |  |
Increase (Decrease) in Net Investments |  | 980 |  |  |  |
Carrying Amount of Land |  | 5,398 |  |  |  |
Carrying Amount of Buildings and Improvements | [1] | 16,581 |  |  |  |
Total Carrying Amount | [2] | 21,979 |  |  |  |
Accumulated Depreciation |  | $ 5,484 |  |  |  |
Life on which Depreciation in Latest Statement of Operations is Compared | [1] | 40 years |  |  |  |
Core Portfolio | 3200-3204 M Street Washington, DC |  |  |  |  |  |
Real Estate And Accumulated Depreciation [Line Items] |  |  |  |  |  |
Encumbrances |  | $ 0 |  |  |  |
Initial Cost to Company of Land |  | 6,899 |  |  |  |
Initial Cost to Company of Buildings and Improvements |  | 4,249 |  |  |  |
Increase (Decrease) in Net Investments |  | 1,213 |  |  |  |
Carrying Amount of Land |  | 6,899 |  |  |  |
Carrying Amount of Buildings and Improvements | [1] | 5,462 |  |  |  |
Total Carrying Amount | [2] | 12,361 |  |  |  |
Accumulated Depreciation |  | $ 1,753 |  |  |  |
Life on which Depreciation in Latest Statement of Operations is Compared | [1] | 40 years |  |  |  |
Core Portfolio | 868 Broadway Manhattan, NY |  |  |  |  |  |
Real Estate And Accumulated Depreciation [Line Items] |  |  |  |  |  |
Encumbrances |  | $ 0 |  |  |  |
Initial Cost to Company of Land |  | 3,519 |  |  |  |
Initial Cost to Company of Buildings and Improvements |  | 9,247 |  |  |  |
Increase (Decrease) in Net Investments |  | 5 |  |  |  |
Carrying Amount of Land |  | 3,519 |  |  |  |
Carrying Amount of Buildings and Improvements | [1] | 9,252 |  |  |  |
Total Carrying Amount | [2] | 12,771 |  |  |  |
Accumulated Depreciation |  | $ 2,563 |  |  |  |
Life on which Depreciation in Latest Statement of Operations is Compared | [1] | 40 years |  |  |  |
Core Portfolio | 313-315 Bowery Manhattan, NY |  |  |  |  |  |
Real Estate And Accumulated Depreciation [Line Items] |  |  |  |  |  |
Encumbrances |  | $ 0 |  |  |  |
Initial Cost to Company of Land |  | 0 |  |  |  |
Initial Cost to Company of Buildings and Improvements |  | 5,516 |  |  |  |
Increase (Decrease) in Net Investments |  | 0 |  |  |  |
Carrying Amount of Land |  | 0 |  |  |  |
Carrying Amount of Buildings and Improvements | [1] | 5,516 |  |  |  |
Total Carrying Amount | [2] | 5,516 |  |  |  |
Accumulated Depreciation |  | $ 2,456 |  |  |  |
Life on which Depreciation in Latest Statement of Operations is Compared | [1] | 40 years |  |  |  |
Core Portfolio | 120 West Broadway Manhattan, NY |  |  |  |  |  |
Real Estate And Accumulated Depreciation [Line Items] |  |  |  |  |  |
Encumbrances |  | $ 0 |  |  |  |
Initial Cost to Company of Land |  | 0 |  |  |  |
Initial Cost to Company of Buildings and Improvements |  | 32,819 |  |  |  |
Increase (Decrease) in Net Investments |  | 2,221 |  |  |  |
Carrying Amount of Land |  | 0 |  |  |  |
Carrying Amount of Buildings and Improvements | [1] | 35,040 |  |  |  |
Total Carrying Amount | [2] | 35,040 |  |  |  |
Accumulated Depreciation |  | $ 6,522 |  |  |  |
Life on which Depreciation in Latest Statement of Operations is Compared | [1] | 40 years |  |  |  |
Core Portfolio | 11 E. Walton Chicago, IL |  |  |  |  |  |
Real Estate And Accumulated Depreciation [Line Items] |  |  |  |  |  |
Encumbrances |  | $ 0 |  |  |  |
Initial Cost to Company of Land |  | 16,744 |  |  |  |
Initial Cost to Company of Buildings and Improvements |  | 28,346 |  |  |  |
Increase (Decrease) in Net Investments |  | 1,444 |  |  |  |
Carrying Amount of Land |  | 16,744 |  |  |  |
Carrying Amount of Buildings and Improvements | [1] | 29,790 |  |  |  |
Total Carrying Amount | [2] | 46,534 |  |  |  |
Accumulated Depreciation |  | $ 8,647 |  |  |  |
Life on which Depreciation in Latest Statement of Operations is Compared | [1] | 40 years |  |  |  |
Core Portfolio | 61 Main St. Westport, CT |  |  |  |  |  |
Real Estate And Accumulated Depreciation [Line Items] |  |  |  |  |  |
Encumbrances |  | $ 0 |  |  |  |
Initial Cost to Company of Land |  | 4,578 |  |  |  |
Initial Cost to Company of Buildings and Improvements |  | 2,645 |  |  |  |
Increase (Decrease) in Net Investments |  | 1,887 |  |  |  |
Carrying Amount of Land |  | 4,578 |  |  |  |
Carrying Amount of Buildings and Improvements | [1] | 4,532 |  |  |  |
Total Carrying Amount | [2] | 9,110 |  |  |  |
Accumulated Depreciation |  | $ 1,450 |  |  |  |
Life on which Depreciation in Latest Statement of Operations is Compared | [1] | 40 years |  |  |  |
Core Portfolio | 865 W. North Avenue Chicago, IL |  |  |  |  |  |
Real Estate And Accumulated Depreciation [Line Items] |  |  |  |  |  |
Encumbrances |  | $ 0 |  |  |  |
Initial Cost to Company of Land |  | 1,893 |  |  |  |
Initial Cost to Company of Buildings and Improvements |  | 11,594 |  |  |  |
Increase (Decrease) in Net Investments |  | 251 |  |  |  |
Carrying Amount of Land |  | 1,893 |  |  |  |
Carrying Amount of Buildings and Improvements | [1] | 11,845 |  |  |  |
Total Carrying Amount | [2] | 13,738 |  |  |  |
Accumulated Depreciation |  | $ 3,175 |  |  |  |
Life on which Depreciation in Latest Statement of Operations is Compared | [1] | 40 years |  |  |  |
Core Portfolio | 152-154 Spring St. Manhattan, NY |  |  |  |  |  |
Real Estate And Accumulated Depreciation [Line Items] |  |  |  |  |  |
Encumbrances |  | $ 0 |  |  |  |
Initial Cost to Company of Land |  | 8,544 |  |  |  |
Initial Cost to Company of Buildings and Improvements |  | 27,001 |  |  |  |
Increase (Decrease) in Net Investments |  | 347 |  |  |  |
Carrying Amount of Land |  | 8,544 |  |  |  |
Carrying Amount of Buildings and Improvements | [1] | 27,348 |  |  |  |
Total Carrying Amount | [2] | 35,892 |  |  |  |
Accumulated Depreciation |  | $ 7,427 |  |  |  |
Life on which Depreciation in Latest Statement of Operations is Compared | [1] | 40 years |  |  |  |
Core Portfolio | 2520 Flatbush Ave Brooklyn, NY |  |  |  |  |  |
Real Estate And Accumulated Depreciation [Line Items] |  |  |  |  |  |
Encumbrances |  | $ 0 |  |  |  |
Initial Cost to Company of Land |  | 6,613 |  |  |  |
Initial Cost to Company of Buildings and Improvements |  | 10,419 |  |  |  |
Increase (Decrease) in Net Investments |  | 313 |  |  |  |
Carrying Amount of Land |  | 6,613 |  |  |  |
Carrying Amount of Buildings and Improvements | [1] | 10,732 |  |  |  |
Total Carrying Amount | [2] | 17,345 |  |  |  |
Accumulated Depreciation |  | $ 2,973 |  |  |  |
Life on which Depreciation in Latest Statement of Operations is Compared | [1] | 40 years |  |  |  |
Core Portfolio | 252-256 Greenwich Avenue Greenwich, CT |  |  |  |  |  |
Real Estate And Accumulated Depreciation [Line Items] |  |  |  |  |  |
Encumbrances |  | $ 0 |  |  |  |
Initial Cost to Company of Land |  | 10,175 |  |  |  |
Initial Cost to Company of Buildings and Improvements |  | 12,641 |  |  |  |
Increase (Decrease) in Net Investments |  | 1,122 |  |  |  |
Carrying Amount of Land |  | 10,175 |  |  |  |
Carrying Amount of Buildings and Improvements | [1] | 13,763 |  |  |  |
Total Carrying Amount | [2] | 23,938 |  |  |  |
Accumulated Depreciation |  | $ 4,174 |  |  |  |
Life on which Depreciation in Latest Statement of Operations is Compared | [1] | 40 years |  |  |  |
Core Portfolio | Bedford Green Bedford Hills, NY |  |  |  |  |  |
Real Estate And Accumulated Depreciation [Line Items] |  |  |  |  |  |
Encumbrances |  | $ 0 |  |  |  |
Initial Cost to Company of Land |  | 12,425 |  |  |  |
Initial Cost to Company of Buildings and Improvements |  | 32,730 |  |  |  |
Increase (Decrease) in Net Investments |  | 4,815 |  |  |  |
Carrying Amount of Land |  | 13,765 |  |  |  |
Carrying Amount of Buildings and Improvements | [1] | 36,205 |  |  |  |
Total Carrying Amount | [2] | 49,970 |  |  |  |
Accumulated Depreciation |  | $ 10,569 |  |  |  |
Life on which Depreciation in Latest Statement of Operations is Compared | [1] | 40 years |  |  |  |
Core Portfolio | 131-135 Prince Street Manhattan, NY |  |  |  |  |  |
Real Estate And Accumulated Depreciation [Line Items] |  |  |  |  |  |
Encumbrances |  | $ 0 |  |  |  |
Initial Cost to Company of Land |  | 0 |  |  |  |
Initial Cost to Company of Buildings and Improvements |  | 57,536 |  |  |  |
Increase (Decrease) in Net Investments |  | 1,153 |  |  |  |
Carrying Amount of Land |  | 0 |  |  |  |
Carrying Amount of Buildings and Improvements | [1] | 58,689 |  |  |  |
Total Carrying Amount | [2] | 58,689 |  |  |  |
Accumulated Depreciation |  | $ 29,246 |  |  |  |
Life on which Depreciation in Latest Statement of Operations is Compared | [1] | 40 years |  |  |  |
Core Portfolio | 201 Needham St. Newton, MA |  |  |  |  |  |
Real Estate And Accumulated Depreciation [Line Items] |  |  |  |  |  |
Encumbrances |  | $ 0 |  |  |  |
Initial Cost to Company of Land |  | 4,550 |  |  |  |
Initial Cost to Company of Buildings and Improvements |  | 4,459 |  |  |  |
Increase (Decrease) in Net Investments |  | 270 |  |  |  |
Carrying Amount of Land |  | 4,550 |  |  |  |
Carrying Amount of Buildings and Improvements | [1] | 4,729 |  |  |  |
Total Carrying Amount | [2] | 9,279 |  |  |  |
Accumulated Depreciation |  | $ 1,234 |  |  |  |
Life on which Depreciation in Latest Statement of Operations is Compared | [1] | 40 years |  |  |  |
Core Portfolio | City Center San Francisco, CA |  |  |  |  |  |
Real Estate And Accumulated Depreciation [Line Items] |  |  |  |  |  |
Encumbrances |  | $ 0 |  |  |  |
Initial Cost to Company of Land |  | 36,063 |  |  |  |
Initial Cost to Company of Buildings and Improvements |  | 109,098 |  |  |  |
Increase (Decrease) in Net Investments |  | 7,193 |  |  |  |
Carrying Amount of Land |  | 26,386 |  |  |  |
Carrying Amount of Buildings and Improvements | [1] | 125,968 |  |  |  |
Total Carrying Amount | [2] | 152,354 |  |  |  |
Accumulated Depreciation |  | $ 31,428 |  |  |  |
Life on which Depreciation in Latest Statement of Operations is Compared | [1] | 40 years |  |  |  |
Core Portfolio | 163 Highland Avenue Needham, MA |  |  |  |  |  |
Real Estate And Accumulated Depreciation [Line Items] |  |  |  |  |  |
Encumbrances |  | $ 0 |  |  |  |
Initial Cost to Company of Land |  | 12,679 |  |  |  |
Initial Cost to Company of Buildings and Improvements |  | 11,213 |  |  |  |
Increase (Decrease) in Net Investments |  | (104) |  |  |  |
Carrying Amount of Land |  | 12,529 |  |  |  |
Carrying Amount of Buildings and Improvements | [1] | 11,259 |  |  |  |
Total Carrying Amount | [2] | 23,788 |  |  |  |
Accumulated Depreciation |  | $ 2,934 |  |  |  |
Life on which Depreciation in Latest Statement of Operations is Compared | [1] | 40 years |  |  |  |
Core Portfolio | Roosevelt Galleria Chicago, IL |  |  |  |  |  |
Real Estate And Accumulated Depreciation [Line Items] |  |  |  |  |  |
Encumbrances |  | $ 0 |  |  |  |
Initial Cost to Company of Land |  | 4,838 |  |  |  |
Initial Cost to Company of Buildings and Improvements |  | 14,574 |  |  |  |
Increase (Decrease) in Net Investments |  | 1,208 |  |  |  |
Carrying Amount of Land |  | 4,838 |  |  |  |
Carrying Amount of Buildings and Improvements | [1] | 15,782 |  |  |  |
Total Carrying Amount | [2] | 20,620 |  |  |  |
Accumulated Depreciation |  | $ 3,666 |  |  |  |
Life on which Depreciation in Latest Statement of Operations is Compared | [1] | 40 years |  |  |  |
Core Portfolio | Route 202 Shopping Center Wilmington, DE |  |  |  |  |  |
Real Estate And Accumulated Depreciation [Line Items] |  |  |  |  |  |
Encumbrances |  | $ 0 |  |  |  |
Initial Cost to Company of Land |  | 0 |  |  |  |
Initial Cost to Company of Buildings and Improvements |  | 6,346 |  |  |  |
Increase (Decrease) in Net Investments |  | 709 |  |  |  |
Carrying Amount of Land |  | 0 |  |  |  |
Carrying Amount of Buildings and Improvements | [1] | 7,055 |  |  |  |
Total Carrying Amount | [2] | 7,055 |  |  |  |
Accumulated Depreciation |  | $ 2,182 |  |  |  |
Life on which Depreciation in Latest Statement of Operations is Compared | [1] | 40 years |  |  |  |
Core Portfolio | 991 Madison Avenue Manhattan, NY |  |  |  |  |  |
Real Estate And Accumulated Depreciation [Line Items] |  |  |  |  |  |
Encumbrances |  | $ 0 |  |  |  |
Initial Cost to Company of Land |  | 0 |  |  |  |
Initial Cost to Company of Buildings and Improvements |  | 76,965 |  |  |  |
Increase (Decrease) in Net Investments |  | (75,357) |  |  |  |
Carrying Amount of Land |  | 0 |  |  |  |
Carrying Amount of Buildings and Improvements | [1] | 1,608 |  |  |  |
Total Carrying Amount | [2] | 1,608 |  |  |  |
Accumulated Depreciation |  | $ 904 |  |  |  |
Life on which Depreciation in Latest Statement of Operations is Compared | [1] | 40 years |  |  |  |
Core Portfolio | 165 Newbury Street - Boston, MA |  |  |  |  |  |
Real Estate And Accumulated Depreciation [Line Items] |  |  |  |  |  |
Encumbrances |  | $ 0 |  |  |  |
Initial Cost to Company of Land |  | 1,918 |  |  |  |
Initial Cost to Company of Buildings and Improvements |  | 3,980 |  |  |  |
Increase (Decrease) in Net Investments |  | 0 |  |  |  |
Carrying Amount of Land |  | 1,918 |  |  |  |
Carrying Amount of Buildings and Improvements | [1] | 3,980 |  |  |  |
Total Carrying Amount | [2] | 5,898 |  |  |  |
Accumulated Depreciation |  | $ 862 |  |  |  |
Life on which Depreciation in Latest Statement of Operations is Compared | [1] | 40 years |  |  |  |
Core Portfolio | Concord & Milwaukee - Chicago, IL |  |  |  |  |  |
Real Estate And Accumulated Depreciation [Line Items] |  |  |  |  |  |
Encumbrances |  | $ 2,204 |  |  |  |
Initial Cost to Company of Land |  | 2,739 |  |  |  |
Initial Cost to Company of Buildings and Improvements |  | 2,746 |  |  |  |
Increase (Decrease) in Net Investments |  | 523 |  |  |  |
Carrying Amount of Land |  | 2,739 |  |  |  |
Carrying Amount of Buildings and Improvements | [1] | 3,269 |  |  |  |
Total Carrying Amount | [2] | 6,008 |  |  |  |
Accumulated Depreciation |  | $ 871 |  |  |  |
Life on which Depreciation in Latest Statement of Operations is Compared | [1] | 40 years |  |  |  |
Core Portfolio | State & Washington - Chicago, IL |  |  |  |  |  |
Real Estate And Accumulated Depreciation [Line Items] |  |  |  |  |  |
Encumbrances |  | $ 20,690 |  |  |  |
Initial Cost to Company of Land |  | 3,907 |  |  |  |
Initial Cost to Company of Buildings and Improvements |  | 70,943 |  |  |  |
Increase (Decrease) in Net Investments |  | 6,295 |  |  |  |
Carrying Amount of Land |  | 3,907 |  |  |  |
Carrying Amount of Buildings and Improvements | [1] | 77,238 |  |  |  |
Total Carrying Amount | [2] | 81,145 |  |  |  |
Accumulated Depreciation |  | $ 17,682 |  |  |  |
Life on which Depreciation in Latest Statement of Operations is Compared | [1] | 40 years |  |  |  |
Core Portfolio | 151 N. State Street Chicago, IL |  |  |  |  |  |
Real Estate And Accumulated Depreciation [Line Items] |  |  |  |  |  |
Encumbrances |  | $ 11,830 |  |  |  |
Initial Cost to Company of Land |  | 1,941 |  |  |  |
Initial Cost to Company of Buildings and Improvements |  | 25,529 |  |  |  |
Increase (Decrease) in Net Investments |  | 172 |  |  |  |
Carrying Amount of Land |  | 1,941 |  |  |  |
Carrying Amount of Buildings and Improvements | [1] | 25,701 |  |  |  |
Total Carrying Amount | [2] | 27,642 |  |  |  |
Accumulated Depreciation |  | $ 5,389 |  |  |  |
Life on which Depreciation in Latest Statement of Operations is Compared | [1] | 40 years |  |  |  |
Core Portfolio | North & Kingsbury - Chicago, IL |  |  |  |  |  |
Real Estate And Accumulated Depreciation [Line Items] |  |  |  |  |  |
Encumbrances |  | $ 9,953 |  |  |  |
Initial Cost to Company of Land |  | 18,731 |  |  |  |
Initial Cost to Company of Buildings and Improvements |  | 16,292 |  |  |  |
Increase (Decrease) in Net Investments |  | 3,272 |  |  |  |
Carrying Amount of Land |  | 18,731 |  |  |  |
Carrying Amount of Buildings and Improvements | [1] | 19,564 |  |  |  |
Total Carrying Amount | [2] | 38,295 |  |  |  |
Accumulated Depreciation |  | $ 4,653 |  |  |  |
Life on which Depreciation in Latest Statement of Operations is Compared | [1] | 40 years |  |  |  |
Core Portfolio | Sullivan Center - Chicago, IL |  |  |  |  |  |
Real Estate And Accumulated Depreciation [Line Items] |  |  |  |  |  |
Encumbrances |  | $ 50,000 |  |  |  |
Initial Cost to Company of Land |  | 13,443 |  |  |  |
Initial Cost to Company of Buildings and Improvements |  | 137,327 |  |  |  |
Increase (Decrease) in Net Investments |  | 1,615 |  |  |  |
Carrying Amount of Land |  | 13,443 |  |  |  |
Carrying Amount of Buildings and Improvements | [1] | 138,942 |  |  |  |
Total Carrying Amount | [2] | 152,385 |  |  |  |
Accumulated Depreciation |  | $ 29,205 |  |  |  |
Life on which Depreciation in Latest Statement of Operations is Compared | [1] | 40 years |  |  |  |
Core Portfolio | California & Armitage - Chicago, IL |  |  |  |  |  |
Real Estate And Accumulated Depreciation [Line Items] |  |  |  |  |  |
Encumbrances |  | $ 2,035 |  |  |  |
Initial Cost to Company of Land |  | 6,770 |  |  |  |
Initial Cost to Company of Buildings and Improvements |  | 2,292 |  |  |  |
Increase (Decrease) in Net Investments |  | 98 |  |  |  |
Carrying Amount of Land |  | 6,770 |  |  |  |
Carrying Amount of Buildings and Improvements | [1] | 2,390 |  |  |  |
Total Carrying Amount | [2] | 9,160 |  |  |  |
Accumulated Depreciation |  | $ 545 |  |  |  |
Life on which Depreciation in Latest Statement of Operations is Compared | [1] | 40 years |  |  |  |
Core Portfolio | 555 9th Street - San Francisco, CA |  |  |  |  |  |
Real Estate And Accumulated Depreciation [Line Items] |  |  |  |  |  |
Encumbrances |  | $ 57,500 |  |  |  |
Initial Cost to Company of Land |  | 75,591 |  |  |  |
Initial Cost to Company of Buildings and Improvements |  | 73,268 |  |  |  |
Increase (Decrease) in Net Investments |  | 14,631 |  |  |  |
Carrying Amount of Land |  | 75,591 |  |  |  |
Carrying Amount of Buildings and Improvements | [1] | 87,899 |  |  |  |
Total Carrying Amount | [2] | 163,490 |  |  |  |
Accumulated Depreciation |  | $ 15,786 |  |  |  |
Life on which Depreciation in Latest Statement of Operations is Compared | [1] | 40 years |  |  |  |
Core Portfolio | Market Square Wilmington, DE |  |  |  |  |  |
Real Estate And Accumulated Depreciation [Line Items] |  |  |  |  |  |
Encumbrances |  | $ 0 |  |  |  |
Initial Cost to Company of Land |  | 8,100 |  |  |  |
Initial Cost to Company of Buildings and Improvements |  | 31,221 |  |  |  |
Increase (Decrease) in Net Investments |  | 748 |  |  |  |
Carrying Amount of Land |  | 8,100 |  |  |  |
Carrying Amount of Buildings and Improvements | [1] | 31,969 |  |  |  |
Total Carrying Amount | [2] | 40,069 |  |  |  |
Accumulated Depreciation |  | $ 6,242 |  |  |  |
Life on which Depreciation in Latest Statement of Operations is Compared | [1] | 40 years |  |  |  |
Core Portfolio | 613-623 W. Diversey Chicago, IL |  |  |  |  |  |
Real Estate And Accumulated Depreciation [Line Items] |  |  |  |  |  |
Encumbrances |  | $ 0 |  |  |  |
Initial Cost to Company of Land |  | 10,061 |  |  |  |
Initial Cost to Company of Buildings and Improvements |  | 2,773 |  |  |  |
Increase (Decrease) in Net Investments |  | 11,876 |  |  |  |
Carrying Amount of Land |  | 10,061 |  |  |  |
Carrying Amount of Buildings and Improvements | [1] | 14,649 |  |  |  |
Total Carrying Amount | [2] | 24,710 |  |  |  |
Accumulated Depreciation |  | $ 5,021 |  |  |  |
Life on which Depreciation in Latest Statement of Operations is Compared | [1] | 40 years |  |  |  |
Core Portfolio | 51 Greene Street Manhattan, NY |  |  |  |  |  |
Real Estate And Accumulated Depreciation [Line Items] |  |  |  |  |  |
Encumbrances |  | $ 0 |  |  |  |
Initial Cost to Company of Land |  | 4,488 |  |  |  |
Initial Cost to Company of Buildings and Improvements |  | 8,992 |  |  |  |
Increase (Decrease) in Net Investments |  | 100 |  |  |  |
Carrying Amount of Land |  | 4,488 |  |  |  |
Carrying Amount of Buildings and Improvements | [1] | 9,092 |  |  |  |
Total Carrying Amount | [2] | 13,580 |  |  |  |
Accumulated Depreciation |  | $ 1,333 |  |  |  |
Life on which Depreciation in Latest Statement of Operations is Compared | [1] | 40 years |  |  |  |
Core Portfolio | 53 Greene Street Manhattan, NY |  |  |  |  |  |
Real Estate And Accumulated Depreciation [Line Items] |  |  |  |  |  |
Encumbrances |  | $ 0 |  |  |  |
Initial Cost to Company of Land |  | 3,605 |  |  |  |
Initial Cost to Company of Buildings and Improvements |  | 12,177 |  |  |  |
Increase (Decrease) in Net Investments |  | 2 |  |  |  |
Carrying Amount of Land |  | 3,605 |  |  |  |
Carrying Amount of Buildings and Improvements | [1] | 12,179 |  |  |  |
Total Carrying Amount | [2] | 15,784 |  |  |  |
Accumulated Depreciation |  | $ 1,751 |  |  |  |
Life on which Depreciation in Latest Statement of Operations is Compared | [1] | 40 years |  |  |  |
Core Portfolio | 41 Greene Street Manhattan, NY |  |  |  |  |  |
Real Estate And Accumulated Depreciation [Line Items] |  |  |  |  |  |
Encumbrances |  | $ 0 |  |  |  |
Initial Cost to Company of Land |  | 6,276 |  |  |  |
Initial Cost to Company of Buildings and Improvements |  | 9,582 |  |  |  |
Increase (Decrease) in Net Investments |  | 0 |  |  |  |
Carrying Amount of Land |  | 6,276 |  |  |  |
Carrying Amount of Buildings and Improvements | [1] | 9,582 |  |  |  |
Total Carrying Amount | [2] | 15,858 |  |  |  |
Accumulated Depreciation |  | $ 1,338 |  |  |  |
Life on which Depreciation in Latest Statement of Operations is Compared | [1] | 40 years |  |  |  |
Core Portfolio | 47 Greene Street Manhattan, NY |  |  |  |  |  |
Real Estate And Accumulated Depreciation [Line Items] |  |  |  |  |  |
Encumbrances |  | $ 0 |  |  |  |
Initial Cost to Company of Land |  | 6,265 |  |  |  |
Initial Cost to Company of Buildings and Improvements |  | 16,758 |  |  |  |
Increase (Decrease) in Net Investments |  | 6 |  |  |  |
Carrying Amount of Land |  | 6,265 |  |  |  |
Carrying Amount of Buildings and Improvements | [1] | 16,764 |  |  |  |
Total Carrying Amount | [2] | 23,029 |  |  |  |
Accumulated Depreciation |  | $ 2,270 |  |  |  |
Life on which Depreciation in Latest Statement of Operations is Compared | [1] | 40 years |  |  |  |
Core Portfolio | 849 W Armitage Chicago, IL |  |  |  |  |  |
Real Estate And Accumulated Depreciation [Line Items] |  |  |  |  |  |
Encumbrances |  | $ 0 |  |  |  |
Initial Cost to Company of Land |  | 837 |  |  |  |
Initial Cost to Company of Buildings and Improvements |  | 2,731 |  |  |  |
Increase (Decrease) in Net Investments |  | 0 |  |  |  |
Carrying Amount of Land |  | 837 |  |  |  |
Carrying Amount of Buildings and Improvements | [1] | 2,731 |  |  |  |
Total Carrying Amount | [2] | 3,568 |  |  |  |
Accumulated Depreciation |  | $ 382 |  |  |  |
Life on which Depreciation in Latest Statement of Operations is Compared | [1] | 40 years |  |  |  |
Core Portfolio | 912 W Armitage Chicago, IL |  |  |  |  |  |
Real Estate And Accumulated Depreciation [Line Items] |  |  |  |  |  |
Encumbrances |  | $ 0 |  |  |  |
Initial Cost to Company of Land |  | 982 |  |  |  |
Initial Cost to Company of Buildings and Improvements |  | 2,868 |  |  |  |
Increase (Decrease) in Net Investments |  | 183 |  |  |  |
Carrying Amount of Land |  | 982 |  |  |  |
Carrying Amount of Buildings and Improvements | [1] | 3,051 |  |  |  |
Total Carrying Amount | [2] | 4,033 |  |  |  |
Accumulated Depreciation |  | $ 452 |  |  |  |
Life on which Depreciation in Latest Statement of Operations is Compared | [1] | 40 years |  |  |  |
Core Portfolio | Melrose Place Collection Los Angeles, CA |  |  |  |  |  |
Real Estate And Accumulated Depreciation [Line Items] |  |  |  |  |  |
Encumbrances |  | $ 0 |  |  |  |
Initial Cost to Company of Land |  | 20,490 |  |  |  |
Initial Cost to Company of Buildings and Improvements |  | 26,788 |  |  |  |
Increase (Decrease) in Net Investments |  | 0 |  |  |  |
Carrying Amount of Land |  | 20,490 |  |  |  |
Carrying Amount of Buildings and Improvements | [1] | 26,788 |  |  |  |
Total Carrying Amount | [2] | 47,278 |  |  |  |
Accumulated Depreciation |  | $ 3,472 |  |  |  |
Life on which Depreciation in Latest Statement of Operations is Compared | [1] | 40 years |  |  |  |
Core Portfolio | 45 Greene Street Manhattan, NY |  |  |  |  |  |
Real Estate And Accumulated Depreciation [Line Items] |  |  |  |  |  |
Encumbrances |  | $ 0 |  |  |  |
Initial Cost to Company of Land |  | 2,903 |  |  |  |
Initial Cost to Company of Buildings and Improvements |  | 8,487 |  |  |  |
Increase (Decrease) in Net Investments |  | 297 |  |  |  |
Carrying Amount of Land |  | 2,903 |  |  |  |
Carrying Amount of Buildings and Improvements | [1] | 8,784 |  |  |  |
Total Carrying Amount | [2] | 11,687 |  |  |  |
Accumulated Depreciation |  | $ 1,236 |  |  |  |
Life on which Depreciation in Latest Statement of Operations is Compared | [1] | 40 years |  |  |  |
Core Portfolio | 565 Broadway Manhattan, NY |  |  |  |  |  |
Real Estate And Accumulated Depreciation [Line Items] |  |  |  |  |  |
Encumbrances |  | $ 0 |  |  |  |
Initial Cost to Company of Land |  | 0 |  |  |  |
Initial Cost to Company of Buildings and Improvements |  | 22,491 |  |  |  |
Increase (Decrease) in Net Investments |  | 11,630 |  |  |  |
Carrying Amount of Land |  | 0 |  |  |  |
Carrying Amount of Buildings and Improvements | [1] | 34,121 |  |  |  |
Total Carrying Amount | [2] | 34,121 |  |  |  |
Accumulated Depreciation |  | $ 3,245 |  |  |  |
Life on which Depreciation in Latest Statement of Operations is Compared | [1] | 40 years |  |  |  |
Core Portfolio | 907 W Armitage Chicago, IL |  |  |  |  |  |
Real Estate And Accumulated Depreciation [Line Items] |  |  |  |  |  |
Encumbrances |  | $ 0 |  |  |  |
Initial Cost to Company of Land |  | 700 |  |  |  |
Initial Cost to Company of Buildings and Improvements |  | 2,081 |  |  |  |
Increase (Decrease) in Net Investments |  | 0 |  |  |  |
Carrying Amount of Land |  | 700 |  |  |  |
Carrying Amount of Buildings and Improvements | [1] | 2,081 |  |  |  |
Total Carrying Amount | [2] | 2,781 |  |  |  |
Accumulated Depreciation |  | $ 288 |  |  |  |
Life on which Depreciation in Latest Statement of Operations is Compared | [1] | 40 years |  |  |  |
Core Portfolio | 37 Greene Street Manhattan, NY |  |  |  |  |  |
Real Estate And Accumulated Depreciation [Line Items] |  |  |  |  |  |
Encumbrances |  | $ 0 |  |  |  |
Initial Cost to Company of Land |  | 6,721 |  |  |  |
Initial Cost to Company of Buildings and Improvements |  | 9,119 |  |  |  |
Increase (Decrease) in Net Investments |  | 752 |  |  |  |
Carrying Amount of Land |  | 6,721 |  |  |  |
Carrying Amount of Buildings and Improvements | [1] | 9,871 |  |  |  |
Total Carrying Amount | [2] | 16,592 |  |  |  |
Accumulated Depreciation |  | $ 1,167 |  |  |  |
Life on which Depreciation in Latest Statement of Operations is Compared | [1] | 40 years |  |  |  |
Core Portfolio | 917 W Armitage Chicago, IL |  |  |  |  |  |
Real Estate And Accumulated Depreciation [Line Items] |  |  |  |  |  |
Encumbrances |  | $ 0 |  |  |  |
Initial Cost to Company of Land |  | 901 |  |  |  |
Initial Cost to Company of Buildings and Improvements |  | 2,368 |  |  |  |
Increase (Decrease) in Net Investments |  | 0 |  |  |  |
Carrying Amount of Land |  | 901 |  |  |  |
Carrying Amount of Buildings and Improvements | [1] | 2,368 |  |  |  |
Total Carrying Amount | [2] | 3,269 |  |  |  |
Accumulated Depreciation |  | $ 315 |  |  |  |
Life on which Depreciation in Latest Statement of Operations is Compared | [1] | 40 years |  |  |  |
Core Portfolio | Brandywine Town Center Wilmington, DE |  |  |  |  |  |
Real Estate And Accumulated Depreciation [Line Items] |  |  |  |  |  |
Encumbrances |  | $ 0 |  |  |  |
Initial Cost to Company of Land |  | 15,632 |  |  |  |
Initial Cost to Company of Buildings and Improvements |  | 101,861 |  |  |  |
Increase (Decrease) in Net Investments |  | 23,042 |  |  |  |
Carrying Amount of Land |  | 15,632 |  |  |  |
Carrying Amount of Buildings and Improvements | [1] | 124,903 |  |  |  |
Total Carrying Amount | [2] | 140,535 |  |  |  |
Accumulated Depreciation |  | $ 15,589 |  |  |  |
Life on which Depreciation in Latest Statement of Operations is Compared | [1] | 40 years |  |  |  |
Core Portfolio | 1324 14th Street Washington, D.C. |  |  |  |  |  |
Real Estate And Accumulated Depreciation [Line Items] |  |  |  |  |  |
Encumbrances |  | $ 0 |  |  |  |
Initial Cost to Company of Land |  | 728 |  |  |  |
Initial Cost to Company of Buildings and Improvements |  | 3,044 |  |  |  |
Increase (Decrease) in Net Investments |  | 0 |  |  |  |
Carrying Amount of Land |  | 728 |  |  |  |
Carrying Amount of Buildings and Improvements | [1] | 3,044 |  |  |  |
Total Carrying Amount | [2] | 3,772 |  |  |  |
Accumulated Depreciation |  | $ 228 |  |  |  |
Life on which Depreciation in Latest Statement of Operations is Compared | [1] | 40 years |  |  |  |
Core Portfolio | 1526 14th Street Washington, D.C. |  |  |  |  |  |
Real Estate And Accumulated Depreciation [Line Items] |  |  |  |  |  |
Encumbrances |  | $ 0 |  |  |  |
Initial Cost to Company of Land |  | 1,377 |  |  |  |
Initial Cost to Company of Buildings and Improvements |  | 6,964 |  |  |  |
Increase (Decrease) in Net Investments |  | 2 |  |  |  |
Carrying Amount of Land |  | 1,377 |  |  |  |
Carrying Amount of Buildings and Improvements | [1] | 6,966 |  |  |  |
Total Carrying Amount | [2] | 8,343 |  |  |  |
Accumulated Depreciation |  | $ 522 |  |  |  |
Life on which Depreciation in Latest Statement of Operations is Compared | [1] | 40 years |  |  |  |
Core Portfolio | 1529 14th Street Washington, D.C. |  |  |  |  |  |
Real Estate And Accumulated Depreciation [Line Items] |  |  |  |  |  |
Encumbrances |  | $ 0 |  |  |  |
Initial Cost to Company of Land |  | 1,485 |  |  |  |
Initial Cost to Company of Buildings and Improvements |  | 10,411 |  |  |  |
Increase (Decrease) in Net Investments |  | 0 |  |  |  |
Carrying Amount of Land |  | 1,485 |  |  |  |
Carrying Amount of Buildings and Improvements | [1] | 10,411 |  |  |  |
Total Carrying Amount | [2] | 11,896 |  |  |  |
Accumulated Depreciation |  | $ 781 |  |  |  |
Life on which Depreciation in Latest Statement of Operations is Compared | [1] | 40 years |  |  |  |
Core Portfolio | 121 Spring St Manhattan, NY |  |  |  |  |  |
Real Estate And Accumulated Depreciation [Line Items] |  |  |  |  |  |
Encumbrances |  | $ 0 |  |  |  |
Initial Cost to Company of Land |  | 5,380 |  |  |  |
Initial Cost to Company of Buildings and Improvements |  | 31,707 |  |  |  |
Increase (Decrease) in Net Investments |  | 34 |  |  |  |
Carrying Amount of Land |  | 5,380 |  |  |  |
Carrying Amount of Buildings and Improvements | [1] | 31,741 |  |  |  |
Total Carrying Amount | [2] | 37,121 |  |  |  |
Accumulated Depreciation |  | $ 2,378 |  |  |  |
Life on which Depreciation in Latest Statement of Operations is Compared | [1] | 40 years |  |  |  |
Core Portfolio | 8833 Beverly Blvd West Hollywood, CA |  |  |  |  |  |
Real Estate And Accumulated Depreciation [Line Items] |  |  |  |  |  |
Encumbrances |  | $ 0 |  |  |  |
Initial Cost to Company of Land |  | 14,423 |  |  |  |
Initial Cost to Company of Buildings and Improvements |  | 8,314 |  |  |  |
Increase (Decrease) in Net Investments |  | 0 |  |  |  |
Carrying Amount of Land |  | 14,423 |  |  |  |
Carrying Amount of Buildings and Improvements | [1] | 8,314 |  |  |  |
Total Carrying Amount | [2] | 22,737 |  |  |  |
Accumulated Depreciation |  | $ 591 |  |  |  |
Life on which Depreciation in Latest Statement of Operations is Compared | [1] | 40 years |  |  |  |
Core Portfolio | Williamsburg Portfolio Brooklyn, NY |  |  |  |  |  |
Real Estate And Accumulated Depreciation [Line Items] |  |  |  |  |  |
Encumbrances |  | $ 0 |  |  |  |
Initial Cost to Company of Land |  | 31,500 |  |  |  |
Initial Cost to Company of Buildings and Improvements |  | 60,720 |  |  |  |
Increase (Decrease) in Net Investments |  | 3,317 |  |  |  |
Carrying Amount of Land |  | 31,500 |  |  |  |
Carrying Amount of Buildings and Improvements | [1] | 64,037 |  |  |  |
Total Carrying Amount | [2] | 95,537 |  |  |  |
Accumulated Depreciation |  | $ 4,458 |  |  |  |
Life on which Depreciation in Latest Statement of Operations is Compared | [1] | 40 years |  |  |  |
Core Portfolio | Henderson Portfolio Dallas, TX |  |  |  |  |  |
Real Estate And Accumulated Depreciation [Line Items] |  |  |  |  |  |
Encumbrances |  | $ 0 |  |  |  |
Initial Cost to Company of Land |  | 28,090 |  |  |  |
Initial Cost to Company of Buildings and Improvements |  | 42,966 |  |  |  |
Increase (Decrease) in Net Investments |  | 5,634 |  |  |  |
Carrying Amount of Land |  | 28,090 |  |  |  |
Carrying Amount of Buildings and Improvements | [1] | 48,600 |  |  |  |
Total Carrying Amount | [2] | 76,690 |  |  |  |
Accumulated Depreciation |  | $ 3,101 |  |  |  |
Life on which Depreciation in Latest Statement of Operations is Compared | [1] | 40 years |  |  |  |
Core Portfolio | Bleecker Street Portfolio Manhattan, NY |  |  |  |  |  |
Real Estate And Accumulated Depreciation [Line Items] |  |  |  |  |  |
Encumbrances |  | $ 0 |  |  |  |
Initial Cost to Company of Land |  | 4,962 |  |  |  |
Initial Cost to Company of Buildings and Improvements |  | 13,189 |  |  |  |
Increase (Decrease) in Net Investments |  | 0 |  |  |  |
Carrying Amount of Land |  | 4,962 |  |  |  |
Carrying Amount of Buildings and Improvements | [1] | 13,189 |  |  |  |
Total Carrying Amount | [2] | 18,151 |  |  |  |
Accumulated Depreciation |  | $ 91 |  |  |  |
Life on which Depreciation in Latest Statement of Operations is Compared | [1] | 40 years |  |  |  |
Core Portfolio | 123-129 N 6th St Brooklyn, NY |  |  |  |  |  |
Real Estate And Accumulated Depreciation [Line Items] |  |  |  |  |  |
Encumbrances |  | $ 0 |  |  |  |
Initial Cost to Company of Land |  | 13,083 |  |  |  |
Initial Cost to Company of Buildings and Improvements |  | 25,428 |  |  |  |
Increase (Decrease) in Net Investments |  | 0 |  |  |  |
Carrying Amount of Land |  | 13,083 |  |  |  |
Carrying Amount of Buildings and Improvements | [1] | 25,428 |  |  |  |
Total Carrying Amount | [2] | 38,511 |  |  |  |
Accumulated Depreciation |  | $ 160 |  |  |  |
Life on which Depreciation in Latest Statement of Operations is Compared | [1] | 40 years |  |  |  |
Core Portfolio | 109 N 6th St, Brooklyn, NY |  |  |  |  |  |
Real Estate And Accumulated Depreciation [Line Items] |  |  |  |  |  |
Encumbrances |  | $ 0 |  |  |  |
Initial Cost to Company of Land |  | 5,142 |  |  |  |
Initial Cost to Company of Buildings and Improvements |  | 13,146 |  |  |  |
Increase (Decrease) in Net Investments |  | 0 |  |  |  |
Carrying Amount of Land |  | 5,142 |  |  |  |
Carrying Amount of Buildings and Improvements | [1] | 13,146 |  |  |  |
Total Carrying Amount | [2] | 18,288 |  |  |  |
Accumulated Depreciation |  | $ 55 |  |  |  |
Life on which Depreciation in Latest Statement of Operations is Compared | [1] | 40 years |  |  |  |
Core Portfolio | 92-94 Greene St Manhattan, NY |  |  |  |  |  |
Real Estate And Accumulated Depreciation [Line Items] |  |  |  |  |  |
Encumbrances |  | $ 0 |  |  |  |
Initial Cost to Company of Land |  | 32,499 |  |  |  |
Initial Cost to Company of Buildings and Improvements |  | 10,406 |  |  |  |
Increase (Decrease) in Net Investments |  | 0 |  |  |  |
Carrying Amount of Land |  | 32,499 |  |  |  |
Carrying Amount of Buildings and Improvements | [1] | 10,406 |  |  |  |
Total Carrying Amount | [2] | 42,905 |  |  |  |
Accumulated Depreciation |  | $ 135 |  |  |  |
Life on which Depreciation in Latest Statement of Operations is Compared | [1] | 40 years |  |  |  |
Opportunity Funds | Fund II | City Point Brooklyn, NY |  |  |  |  |  |
Real Estate And Accumulated Depreciation [Line Items] |  |  |  |  |  |
Encumbrances |  | $ 137,485 |  |  |  |
Initial Cost to Company of Land |  | 0 |  |  |  |
Initial Cost to Company of Buildings and Improvements |  | 100,316 |  |  |  |
Increase (Decrease) in Net Investments |  | 578,700 |  |  |  |
Carrying Amount of Land |  | 0 |  |  |  |
Carrying Amount of Buildings and Improvements | [1] | 679,016 |  |  |  |
Total Carrying Amount | [2] | 679,016 |  |  |  |
Accumulated Depreciation |  | $ 157,011 |  |  |  |
Life on which Depreciation in Latest Statement of Operations is Compared | [1] | 40 years |  |  |  |
Opportunity Funds | Fund III | 640 Broadway Manhattan, NY |  |  |  |  |  |
Real Estate And Accumulated Depreciation [Line Items] |  |  |  |  |  |
Encumbrances |  | $ 33,000 |  |  |  |
Initial Cost to Company of Land |  | 27,831 |  |  |  |
Initial Cost to Company of Buildings and Improvements |  | 27,291 |  |  |  |
Increase (Decrease) in Net Investments |  | 1,152 |  |  |  |
Carrying Amount of Land |  | 27,831 |  |  |  |
Carrying Amount of Buildings and Improvements | [1] | 28,443 |  |  |  |
Total Carrying Amount | [2] | 56,274 |  |  |  |
Accumulated Depreciation |  | $ 2,109 |  |  |  |
Life on which Depreciation in Latest Statement of Operations is Compared | [1] | 40 years |  |  |  |
Opportunity Funds | Fund IV | 210 Bowery Manhattan, NY |  |  |  |  |  |
Real Estate And Accumulated Depreciation [Line Items] |  |  |  |  |  |
Encumbrances |  | $ 0 |  |  |  |
Initial Cost to Company of Land |  | 1,875 |  |  |  |
Initial Cost to Company of Buildings and Improvements |  | 5,625 |  |  |  |
Increase (Decrease) in Net Investments |  | (6,516) |  |  |  |
Carrying Amount of Land |  | 518 |  |  |  |
Carrying Amount of Buildings and Improvements | [1] | 466 |  |  |  |
Total Carrying Amount | [2] | 984 |  |  |  |
Accumulated Depreciation |  | $ 291 |  |  |  |
Life on which Depreciation in Latest Statement of Operations is Compared | [1] | 40 years |  |  |  |
Opportunity Funds | Fund IV | 27 E. 61st Street Manhattan, NY |  |  |  |  |  |
Real Estate And Accumulated Depreciation [Line Items] |  |  |  |  |  |
Encumbrances |  | $ 7,473 |  |  |  |
Initial Cost to Company of Land |  | 4,813 |  |  |  |
Initial Cost to Company of Buildings and Improvements |  | 14,438 |  |  |  |
Increase (Decrease) in Net Investments |  | 3,774 |  |  |  |
Carrying Amount of Land |  | 3,523 |  |  |  |
Carrying Amount of Buildings and Improvements | [1] | 19,502 |  |  |  |
Total Carrying Amount | [2] | 23,025 |  |  |  |
Accumulated Depreciation |  | $ 3,560 |  |  |  |
Life on which Depreciation in Latest Statement of Operations is Compared | [1] | 40 years |  |  |  |
Opportunity Funds | Fund IV | 17 E. 71st Street Manhattan, NY |  |  |  |  |  |
Real Estate And Accumulated Depreciation [Line Items] |  |  |  |  |  |
Encumbrances |  | $ 0 |  |  |  |
Initial Cost to Company of Land |  | 7,391 |  |  |  |
Initial Cost to Company of Buildings and Improvements |  | 20,176 |  |  |  |
Increase (Decrease) in Net Investments |  | 490 |  |  |  |
Carrying Amount of Land |  | 7,391 |  |  |  |
Carrying Amount of Buildings and Improvements | [1] | 20,666 |  |  |  |
Total Carrying Amount | [2] | 28,057 |  |  |  |
Accumulated Depreciation |  | $ 5,446 |  |  |  |
Life on which Depreciation in Latest Statement of Operations is Compared | [1] | 40 years |  |  |  |
Opportunity Funds | Fund IV | 1035 Third Ave Manhattan, NY |  |  |  |  |  |
Real Estate And Accumulated Depreciation [Line Items] |  |  |  |  |  |
Encumbrances |  | $ 13,725 |  |  |  |
Initial Cost to Company of Land |  | 12,759 |  |  |  |
Initial Cost to Company of Buildings and Improvements |  | 37,431 |  |  |  |
Increase (Decrease) in Net Investments |  | 5,854 |  |  |  |
Carrying Amount of Land |  | 14,099 |  |  |  |
Carrying Amount of Buildings and Improvements | [1] | 41,945 |  |  |  |
Total Carrying Amount | [2] | 56,044 |  |  |  |
Accumulated Depreciation |  | $ 12,079 |  |  |  |
Life on which Depreciation in Latest Statement of Operations is Compared | [1] | 40 years |  |  |  |
Opportunity Funds | Fund IV | 801 Madison Avenue Manhattan, NY |  |  |  |  |  |
Real Estate And Accumulated Depreciation [Line Items] |  |  |  |  |  |
Encumbrances |  | $ 15,002 |  |  |  |
Initial Cost to Company of Land |  | 4,178 |  |  |  |
Initial Cost to Company of Buildings and Improvements |  | 28,470 |  |  |  |
Increase (Decrease) in Net Investments |  | (4,666) |  |  |  |
Carrying Amount of Land |  | 2,922 |  |  |  |
Carrying Amount of Buildings and Improvements | [1] | 25,060 |  |  |  |
Total Carrying Amount | [2] | 27,982 |  |  |  |
Accumulated Depreciation |  | $ 5,181 |  |  |  |
Life on which Depreciation in Latest Statement of Operations is Compared | [1] | 40 years |  |  |  |
Opportunity Funds | Fund IV | 1964 Union Street San Francisco, CA |  |  |  |  |  |
Real Estate And Accumulated Depreciation [Line Items] |  |  |  |  |  |
Encumbrances |  | $ 1,332 |  |  |  |
Initial Cost to Company of Land |  | 563 |  |  |  |
Initial Cost to Company of Buildings and Improvements |  | 1,688 |  |  |  |
Increase (Decrease) in Net Investments |  | 901 |  |  |  |
Carrying Amount of Land |  | 380 |  |  |  |
Carrying Amount of Buildings and Improvements | [1] | 2,772 |  |  |  |
Total Carrying Amount | [2] | 3,152 |  |  |  |
Accumulated Depreciation |  | $ 706 |  |  |  |
Life on which Depreciation in Latest Statement of Operations is Compared | [1] | 40 years |  |  |  |
Opportunity Funds | Fund IV | Restaurants at Fort Point - Boston, MA |  |  |  |  |  |
Real Estate And Accumulated Depreciation [Line Items] |  |  |  |  |  |
Encumbrances |  | $ 0 |  |  |  |
Initial Cost to Company of Land |  | 1,041 |  |  |  |
Initial Cost to Company of Buildings and Improvements |  | 10,905 |  |  |  |
Increase (Decrease) in Net Investments |  | 106 |  |  |  |
Carrying Amount of Land |  | 1,041 |  |  |  |
Carrying Amount of Buildings and Improvements | [1] | 11,011 |  |  |  |
Total Carrying Amount | [2] | 12,052 |  |  |  |
Accumulated Depreciation |  | $ 2,482 |  |  |  |
Life on which Depreciation in Latest Statement of Operations is Compared | [1] | 40 years |  |  |  |
Opportunity Funds | Fund IV | 717 N. Michigan Avenue, Chicago, IL |  |  |  |  |  |
Real Estate And Accumulated Depreciation [Line Items] |  |  |  |  |  |
Encumbrances |  | $ 46,000 |  |  |  |
Initial Cost to Company of Land |  | 72,591 |  |  |  |
Initial Cost to Company of Buildings and Improvements |  | 35,440 |  |  |  |
Increase (Decrease) in Net Investments |  | (24,822) |  |  |  |
Carrying Amount of Land |  | 48,920 |  |  |  |
Carrying Amount of Buildings and Improvements | [1] | 34,289 |  |  |  |
Total Carrying Amount | [2] | 83,209 |  |  |  |
Accumulated Depreciation |  | $ 2,499 |  |  |  |
Life on which Depreciation in Latest Statement of Operations is Compared | [1] | 40 years |  |  |  |
Opportunity Funds | Fund IV | 18 E. Broughton St. Savannah, GA |  |  |  |  |  |
Real Estate And Accumulated Depreciation [Line Items] |  |  |  |  |  |
Encumbrances |  | $ 1,545 |  |  |  |
Initial Cost to Company of Land |  | 609 |  |  |  |
Initial Cost to Company of Buildings and Improvements |  | 1,513 |  |  |  |
Increase (Decrease) in Net Investments |  | 61 |  |  |  |
Carrying Amount of Land |  | 609 |  |  |  |
Carrying Amount of Buildings and Improvements | [1] | 1,574 |  |  |  |
Total Carrying Amount | [2] | 2,183 |  |  |  |
Accumulated Depreciation |  | $ 278 |  |  |  |
Life on which Depreciation in Latest Statement of Operations is Compared | [1] | 40 years |  |  |  |
Opportunity Funds | Fund IV | 20 E. Broughton St. Savannah, GA |  |  |  |  |  |
Real Estate And Accumulated Depreciation [Line Items] |  |  |  |  |  |
Encumbrances |  | $ 1,008 |  |  |  |
Initial Cost to Company of Land |  | 588 |  |  |  |
Initial Cost to Company of Buildings and Improvements |  | 937 |  |  |  |
Increase (Decrease) in Net Investments |  | 12 |  |  |  |
Carrying Amount of Land |  | 588 |  |  |  |
Carrying Amount of Buildings and Improvements | [1] | 949 |  |  |  |
Total Carrying Amount | [2] | 1,537 |  |  |  |
Accumulated Depreciation |  | $ 152 |  |  |  |
Life on which Depreciation in Latest Statement of Operations is Compared | [1] | 40 years |  |  |  |
Opportunity Funds | Fund IV | 25 E. Broughton St. Savannah, GA |  |  |  |  |  |
Real Estate And Accumulated Depreciation [Line Items] |  |  |  |  |  |
Encumbrances |  | $ 3,178 |  |  |  |
Initial Cost to Company of Land |  | 1,324 |  |  |  |
Initial Cost to Company of Buildings and Improvements |  | 2,459 |  |  |  |
Increase (Decrease) in Net Investments |  | 383 |  |  |  |
Carrying Amount of Land |  | 1,324 |  |  |  |
Carrying Amount of Buildings and Improvements | [1] | 2,842 |  |  |  |
Total Carrying Amount | [2] | 4,166 |  |  |  |
Accumulated Depreciation |  | $ 590 |  |  |  |
Life on which Depreciation in Latest Statement of Operations is Compared | [1] | 40 years |  |  |  |
Opportunity Funds | Fund IV | 109 W. Broughton St. Savannah, GA |  |  |  |  |  |
Real Estate And Accumulated Depreciation [Line Items] |  |  |  |  |  |
Encumbrances |  | $ 6,466 |  |  |  |
Initial Cost to Company of Land |  | 2,343 |  |  |  |
Initial Cost to Company of Buildings and Improvements |  | 6,560 |  |  |  |
Increase (Decrease) in Net Investments |  | 1,780 |  |  |  |
Carrying Amount of Land |  | 2,343 |  |  |  |
Carrying Amount of Buildings and Improvements | [1] | 8,340 |  |  |  |
Total Carrying Amount | [2] | 10,683 |  |  |  |
Accumulated Depreciation |  | $ 1,414 |  |  |  |
Life on which Depreciation in Latest Statement of Operations is Compared | [1] | 40 years |  |  |  |
Opportunity Funds | Fund IV | 204-206 W. Broughton St. Savannah, GA |  |  |  |  |  |
Real Estate And Accumulated Depreciation [Line Items] |  |  |  |  |  |
Encumbrances |  | $ 910 |  |  |  |
Initial Cost to Company of Land |  | 547 |  |  |  |
Initial Cost to Company of Buildings and Improvements |  | 439 |  |  |  |
Increase (Decrease) in Net Investments |  | 32 |  |  |  |
Carrying Amount of Land |  | 547 |  |  |  |
Carrying Amount of Buildings and Improvements | [1] | 471 |  |  |  |
Total Carrying Amount | [2] | 1,018 |  |  |  |
Accumulated Depreciation |  | $ 87 |  |  |  |
Life on which Depreciation in Latest Statement of Operations is Compared | [1] | 40 years |  |  |  |
Opportunity Funds | Fund IV | 216-218 W. Broughton St. Savannah, GA |  |  |  |  |  |
Real Estate And Accumulated Depreciation [Line Items] |  |  |  |  |  |
Encumbrances |  | $ 2,663 |  |  |  |
Initial Cost to Company of Land |  | 1,160 |  |  |  |
Initial Cost to Company of Buildings and Improvements |  | 2,736 |  |  |  |
Increase (Decrease) in Net Investments |  | 1,959 |  |  |  |
Carrying Amount of Land |  | 1,160 |  |  |  |
Carrying Amount of Buildings and Improvements | [1] | 4,695 |  |  |  |
Total Carrying Amount | [2] | 5,855 |  |  |  |
Accumulated Depreciation |  | $ 1,010 |  |  |  |
Life on which Depreciation in Latest Statement of Operations is Compared | [1] | 40 years |  |  |  |
Opportunity Funds | Fund IV | 220 W. Broughton St. Savannah, GA |  |  |  |  |  |
Real Estate And Accumulated Depreciation [Line Items] |  |  |  |  |  |
Encumbrances |  | $ 1,863 |  |  |  |
Initial Cost to Company of Land |  | 619 |  |  |  |
Initial Cost to Company of Buildings and Improvements |  | 1,799 |  |  |  |
Increase (Decrease) in Net Investments |  | 985 |  |  |  |
Carrying Amount of Land |  | 619 |  |  |  |
Carrying Amount of Buildings and Improvements | [1] | 2,784 |  |  |  |
Total Carrying Amount | [2] | 3,403 |  |  |  |
Accumulated Depreciation |  | $ 606 |  |  |  |
Life on which Depreciation in Latest Statement of Operations is Compared | [1] | 40 years |  |  |  |
Opportunity Funds | Fund IV | 223 W. Broughton St. Savannah, GA |  |  |  |  |  |
Real Estate And Accumulated Depreciation [Line Items] |  |  |  |  |  |
Encumbrances |  | $ 910 |  |  |  |
Initial Cost to Company of Land |  | 465 |  |  |  |
Initial Cost to Company of Buildings and Improvements |  | 688 |  |  |  |
Increase (Decrease) in Net Investments |  | 28 |  |  |  |
Carrying Amount of Land |  | 465 |  |  |  |
Carrying Amount of Buildings and Improvements | [1] | 716 |  |  |  |
Total Carrying Amount | [2] | 1,181 |  |  |  |
Accumulated Depreciation |  | $ 117 |  |  |  |
Life on which Depreciation in Latest Statement of Operations is Compared | [1] | 40 years |  |  |  |
Opportunity Funds | Fund IV | 226-228 W. Broughton St. Savannah, GA |  |  |  |  |  |
Real Estate And Accumulated Depreciation [Line Items] |  |  |  |  |  |
Encumbrances |  | $ 0 |  |  |  |
Initial Cost to Company of Land |  | 660 |  |  |  |
Initial Cost to Company of Buildings and Improvements |  | 1,900 |  |  |  |
Increase (Decrease) in Net Investments |  | 240 |  |  |  |
Carrying Amount of Land |  | 660 |  |  |  |
Carrying Amount of Buildings and Improvements | [1] | 2,140 |  |  |  |
Total Carrying Amount | [2] | 2,800 |  |  |  |
Accumulated Depreciation |  | $ 338 |  |  |  |
Life on which Depreciation in Latest Statement of Operations is Compared | [1] | 40 years |  |  |  |
Opportunity Funds | Fund IV | 309/311 W. Broughton St. Savannah, GA |  |  |  |  |  |
Real Estate And Accumulated Depreciation [Line Items] |  |  |  |  |  |
Encumbrances |  | $ 2,345 |  |  |  |
Initial Cost to Company of Land |  | 1,160 |  |  |  |
Initial Cost to Company of Buildings and Improvements |  | 2,695 |  |  |  |
Increase (Decrease) in Net Investments |  | 193 |  |  |  |
Carrying Amount of Land |  | 1,160 |  |  |  |
Carrying Amount of Buildings and Improvements | [1] | 2,888 |  |  |  |
Total Carrying Amount | [2] | 4,048 |  |  |  |
Accumulated Depreciation |  | $ 447 |  |  |  |
Life on which Depreciation in Latest Statement of Operations is Compared | [1] | 40 years |  |  |  |
Opportunity Funds | Fund IV | 230-240 W. Broughton St. Savannah, GA |  |  |  |  |  |
Real Estate And Accumulated Depreciation [Line Items] |  |  |  |  |  |
Encumbrances |  | $ 5,052 |  |  |  |
Initial Cost to Company of Land |  | 2,185 |  |  |  |
Initial Cost to Company of Buildings and Improvements |  | 9,597 |  |  |  |
Increase (Decrease) in Net Investments |  | 6 |  |  |  |
Carrying Amount of Land |  | 2,185 |  |  |  |
Carrying Amount of Buildings and Improvements | [1] | 9,603 |  |  |  |
Total Carrying Amount | [2] | 11,788 |  |  |  |
Accumulated Depreciation |  | $ 1,101 |  |  |  |
Life on which Depreciation in Latest Statement of Operations is Compared | [1] | 40 years |  |  |  |
Opportunity Funds | Fund IV | 102 E. Broughton St. Savannah, GA |  |  |  |  |  |
Real Estate And Accumulated Depreciation [Line Items] |  |  |  |  |  |
Encumbrances |  | $ 0 |  |  |  |
Initial Cost to Company of Land |  | 0 |  |  |  |
Initial Cost to Company of Buildings and Improvements |  | 514 |  |  |  |
Increase (Decrease) in Net Investments |  | 38 |  |  |  |
Carrying Amount of Land |  | 0 |  |  |  |
Carrying Amount of Buildings and Improvements | [1] | 552 |  |  |  |
Total Carrying Amount | [2] | 552 |  |  |  |
Accumulated Depreciation |  | $ 65 |  |  |  |
Life on which Depreciation in Latest Statement of Operations is Compared | [1] | 40 years |  |  |  |
Opportunity Funds | Fund V | Plaza Santa Fe Santa Fe, NM |  |  |  |  |  |
Real Estate And Accumulated Depreciation [Line Items] |  |  |  |  |  |
Encumbrances |  | $ 22,893 |  |  |  |
Initial Cost to Company of Land |  | 0 |  |  |  |
Initial Cost to Company of Buildings and Improvements |  | 28,214 |  |  |  |
Increase (Decrease) in Net Investments |  | 2,218 |  |  |  |
Carrying Amount of Land |  | 0 |  |  |  |
Carrying Amount of Buildings and Improvements | [1] | 30,432 |  |  |  |
Total Carrying Amount | [2] | 30,432 |  |  |  |
Accumulated Depreciation |  | $ 6,565 |  |  |  |
Life on which Depreciation in Latest Statement of Operations is Compared | [1] | 40 years |  |  |  |
Opportunity Funds | Fund V | Hickory Ridge - Hickory, NC |  |  |  |  |  |
Real Estate And Accumulated Depreciation [Line Items] |  |  |  |  |  |
Encumbrances |  | $ 26,708 |  |  |  |
Initial Cost to Company of Land |  | 7,852 |  |  |  |
Initial Cost to Company of Buildings and Improvements |  | 29,998 |  |  |  |
Increase (Decrease) in Net Investments |  | 5,157 |  |  |  |
Carrying Amount of Land |  | 7,852 |  |  |  |
Carrying Amount of Buildings and Improvements | [1] | 35,155 |  |  |  |
Total Carrying Amount | [2] | 43,007 |  |  |  |
Accumulated Depreciation |  | $ 8,716 |  |  |  |
Life on which Depreciation in Latest Statement of Operations is Compared | [1] | 40 years |  |  |  |
Opportunity Funds | Fund V | New Towne Plaza - Canton, MI |  |  |  |  |  |
Real Estate And Accumulated Depreciation [Line Items] |  |  |  |  |  |
Encumbrances |  | $ 16,037 |  |  |  |
Initial Cost to Company of Land |  | 5,040 |  |  |  |
Initial Cost to Company of Buildings and Improvements |  | 17,391 |  |  |  |
Increase (Decrease) in Net Investments |  | 587 |  |  |  |
Carrying Amount of Land |  | 4,719 |  |  |  |
Carrying Amount of Buildings and Improvements | [1] | 18,299 |  |  |  |
Total Carrying Amount | [2] | 23,018 |  |  |  |
Accumulated Depreciation |  | $ 4,084 |  |  |  |
Life on which Depreciation in Latest Statement of Operations is Compared | [1] | 40 years |  |  |  |
Opportunity Funds | Fund V | Fairlane Green Allen Park, MI |  |  |  |  |  |
Real Estate And Accumulated Depreciation [Line Items] |  |  |  |  |  |
Encumbrances |  | $ 31,639 |  |  |  |
Initial Cost to Company of Land |  | 18,121 |  |  |  |
Initial Cost to Company of Buildings and Improvements |  | 37,143 |  |  |  |
Increase (Decrease) in Net Investments |  | 4,120 |  |  |  |
Carrying Amount of Land |  | 18,121 |  |  |  |
Carrying Amount of Buildings and Improvements | [1] | 41,263 |  |  |  |
Total Carrying Amount | [2] | 59,384 |  |  |  |
Accumulated Depreciation |  | $ 8,245 |  |  |  |
Life on which Depreciation in Latest Statement of Operations is Compared | [1] | 40 years |  |  |  |
Opportunity Funds | Fund V | Trussville Promenade Birmingham, AL |  |  |  |  |  |
Real Estate And Accumulated Depreciation [Line Items] |  |  |  |  |  |
Encumbrances |  | $ 28,109 |  |  |  |
Initial Cost to Company of Land |  | 7,587 |  |  |  |
Initial Cost to Company of Buildings and Improvements |  | 34,285 |  |  |  |
Increase (Decrease) in Net Investments |  | 944 |  |  |  |
Carrying Amount of Land |  | 7,587 |  |  |  |
Carrying Amount of Buildings and Improvements | [1] | 35,229 |  |  |  |
Total Carrying Amount | [2] | 42,816 |  |  |  |
Accumulated Depreciation |  | $ 6,410 |  |  |  |
Life on which Depreciation in Latest Statement of Operations is Compared | [1] | 40 years |  |  |  |
Opportunity Funds | Fund V | Elk Grove Commons Elk Grove, CA |  |  |  |  |  |
Real Estate And Accumulated Depreciation [Line Items] |  |  |  |  |  |
Encumbrances |  | $ 41,000 |  |  |  |
Initial Cost to Company of Land |  | 6,204 |  |  |  |
Initial Cost to Company of Buildings and Improvements |  | 48,008 |  |  |  |
Increase (Decrease) in Net Investments |  | 2,035 |  |  |  |
Carrying Amount of Land |  | 6,204 |  |  |  |
Carrying Amount of Buildings and Improvements | [1] | 50,043 |  |  |  |
Total Carrying Amount | [2] | 56,247 |  |  |  |
Accumulated Depreciation |  | $ 8,662 |  |  |  |
Life on which Depreciation in Latest Statement of Operations is Compared | [1] | 40 years |  |  |  |
Opportunity Funds | Fund V | Hiram Pavilion Hiram, GA |  |  |  |  |  |
Real Estate And Accumulated Depreciation [Line Items] |  |  |  |  |  |
Encumbrances |  | $ 27,088 |  |  |  |
Initial Cost to Company of Land |  | 13,029 |  |  |  |
Initial Cost to Company of Buildings and Improvements |  | 25,446 |  |  |  |
Increase (Decrease) in Net Investments |  | 1,098 |  |  |  |
Carrying Amount of Land |  | 13,029 |  |  |  |
Carrying Amount of Buildings and Improvements | [1] | 26,544 |  |  |  |
Total Carrying Amount | [2] | 39,573 |  |  |  |
Accumulated Depreciation |  | $ 5,304 |  |  |  |
Life on which Depreciation in Latest Statement of Operations is Compared | [1] | 40 years |  |  |  |
Opportunity Funds | Fund V | Palm Coast Landing Palm Coast, FL |  |  |  |  |  |
Real Estate And Accumulated Depreciation [Line Items] |  |  |  |  |  |
Encumbrances |  | $ 25,301 |  |  |  |
Initial Cost to Company of Land |  | 7,066 |  |  |  |
Initial Cost to Company of Buildings and Improvements |  | 27,299 |  |  |  |
Increase (Decrease) in Net Investments |  | 1,492 |  |  |  |
Carrying Amount of Land |  | 7,066 |  |  |  |
Carrying Amount of Buildings and Improvements | [1] | 28,791 |  |  |  |
Total Carrying Amount | [2] | 35,857 |  |  |  |
Accumulated Depreciation |  | $ 4,996 |  |  |  |
Life on which Depreciation in Latest Statement of Operations is Compared | [1] | 40 years |  |  |  |
Opportunity Funds | Fund V | Lincoln Commons Lincoln, RI |  |  |  |  |  |
Real Estate And Accumulated Depreciation [Line Items] |  |  |  |  |  |
Encumbrances |  | $ 35,595 |  |  |  |
Initial Cost to Company of Land |  | 14,429 |  |  |  |
Initial Cost to Company of Buildings and Improvements |  | 34,417 |  |  |  |
Increase (Decrease) in Net Investments |  | 6,390 |  |  |  |
Carrying Amount of Land |  | 14,429 |  |  |  |
Carrying Amount of Buildings and Improvements | [1] | 40,807 |  |  |  |
Total Carrying Amount | [2] | 55,236 |  |  |  |
Accumulated Depreciation |  | $ 6,949 |  |  |  |
Life on which Depreciation in Latest Statement of Operations is Compared | [1] | 40 years |  |  |  |
Opportunity Funds | Fund V | Landstown Commons Virginia Beach, VA |  |  |  |  |  |
Real Estate And Accumulated Depreciation [Line Items] |  |  |  |  |  |
Encumbrances |  | $ 58,848 |  |  |  |
Initial Cost to Company of Land |  | 10,222 |  |  |  |
Initial Cost to Company of Buildings and Improvements |  | 69,005 |  |  |  |
Increase (Decrease) in Net Investments |  | 6,951 |  |  |  |
Carrying Amount of Land |  | 10,222 |  |  |  |
Carrying Amount of Buildings and Improvements | [1] | 75,956 |  |  |  |
Total Carrying Amount | [2] | 86,178 |  |  |  |
Accumulated Depreciation |  | $ 11,466 |  |  |  |
Life on which Depreciation in Latest Statement of Operations is Compared | [1] | 40 years |  |  |  |
Opportunity Funds | Fund V | Canton Marketplace Canton, GA |  |  |  |  |  |
Real Estate And Accumulated Depreciation [Line Items] |  |  |  |  |  |
Encumbrances |  | $ 34,460 |  |  |  |
Initial Cost to Company of Land |  | 11,883 |  |  |  |
Initial Cost to Company of Buildings and Improvements |  | 34,902 |  |  |  |
Increase (Decrease) in Net Investments |  | 521 |  |  |  |
Carrying Amount of Land |  | 10,588 |  |  |  |
Carrying Amount of Buildings and Improvements | [1] | 36,718 |  |  |  |
Total Carrying Amount | [2] | 47,306 |  |  |  |
Accumulated Depreciation |  | $ 3,648 |  |  |  |
Life on which Depreciation in Latest Statement of Operations is Compared | [1] | 40 years |  |  |  |
Opportunity Funds | Fund V | Monroe Marketplace Selinsgrove, PA |  |  |  |  |  |
Real Estate And Accumulated Depreciation [Line Items] |  |  |  |  |  |
Encumbrances |  | $ 25,300 |  |  |  |
Initial Cost to Company of Land |  | 8,755 |  |  |  |
Initial Cost to Company of Buildings and Improvements |  | 35,452 |  |  |  |
Increase (Decrease) in Net Investments |  | 2,567 |  |  |  |
Carrying Amount of Land |  | 8,755 |  |  |  |
Carrying Amount of Buildings and Improvements | [1] | 38,019 |  |  |  |
Total Carrying Amount | [2] | 46,774 |  |  |  |
Accumulated Depreciation |  | $ 3,952 |  |  |  |
Life on which Depreciation in Latest Statement of Operations is Compared | [1] | 40 years |  |  |  |
Opportunity Funds | Fund V | Midstate Mall East Brunswick, NJ |  |  |  |  |  |
Real Estate And Accumulated Depreciation [Line Items] |  |  |  |  |  |
Encumbrances |  | $ 50,200 |  |  |  |
Initial Cost to Company of Land |  | 13,062 |  |  |  |
Initial Cost to Company of Buildings and Improvements |  | 43,290 |  |  |  |
Increase (Decrease) in Net Investments |  | 10,553 |  |  |  |
Carrying Amount of Land |  | 13,062 |  |  |  |
Carrying Amount of Buildings and Improvements | [1] | 53,843 |  |  |  |
Total Carrying Amount | [2] | 66,905 |  |  |  |
Accumulated Depreciation |  | $ 4,442 |  |  |  |
Life on which Depreciation in Latest Statement of Operations is Compared | [1] | 40 years |  |  |  |
Opportunity Funds | Fund V | Cypress Creek Tampa, FL |  |  |  |  |  |
Real Estate And Accumulated Depreciation [Line Items] |  |  |  |  |  |
Encumbrances |  | $ 32,200 |  |  |  |
Initial Cost to Company of Land |  | 25,313 |  |  |  |
Initial Cost to Company of Buildings and Improvements |  | 39,637 |  |  |  |
Increase (Decrease) in Net Investments |  | 56 |  |  |  |
Carrying Amount of Land |  | 0 |  |  |  |
Carrying Amount of Buildings and Improvements | [1] | 65,006 |  |  |  |
Total Carrying Amount | [2] | 65,006 |  |  |  |
Accumulated Depreciation |  | $ 2,238 |  |  |  |
Life on which Depreciation in Latest Statement of Operations is Compared | [1] | 40 years |  |  |  |
Opportunity Funds | Fund V | Maple Tree Place Williston, VT |  |  |  |  |  |
Real Estate And Accumulated Depreciation [Line Items] |  |  |  |  |  |
Encumbrances |  | $ 43,400 |  |  |  |
Initial Cost to Company of Land |  | 17,597 |  |  |  |
Initial Cost to Company of Buildings and Improvements |  | 49,404 |  |  |  |
Increase (Decrease) in Net Investments |  | 1,126 |  |  |  |
Carrying Amount of Land |  | 17,597 |  |  |  |
Carrying Amount of Buildings and Improvements | [1] | 50,530 |  |  |  |
Total Carrying Amount | [2] | 68,127 |  |  |  |
Accumulated Depreciation |  | $ 1,577 |  |  |  |
Life on which Depreciation in Latest Statement of Operations is Compared | [1] | 40 years |  |  |  |
[1] | Depreciation on buildings and improvements reflected on the Consolidated Statements of Operations is calculated over the estimated useful life of the assets as follows: Buildings at 40 years and improvements at the shorter of lease term or useful life.
[2] | The aggregate gross cost of property included above for Federal income tax purposes was approximately $4.7 billion as of December 31, 2024.

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- Definition Amount of lien or mortgage outstanding on real estate investment properties for entities with a substantial portion of business acquiring and holding investment real estate. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Name Regulation S-X (SX) -Number 210 -Section 12 -Subsection 28 -Paragraph Column B -Publisher SEC Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 970 -SubTopic 360 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.12-28(Column B)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147478979/970-360-S99-1 + Details
Name: | srt_RealEstateAndAccumulatedDepreciationAmountOfEncumbrances
Namespace Prefix: | srt_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
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