SCHEDULE III - REAL ESTATE AND ACCUMULATED DEPRECIATION - Schedule of Real Estate and Accumulated Depreciation (Details) - USD ($) $ in Thousands		Dec. 31, 2023		Dec. 31, 2022	Dec. 31, 2021	Dec. 31, 2020
Real Estate And Accumulated Depreciation [Line Items]
Encumbrances		$ 930,127
Initial Cost to Company of Land		962,500
Initial Cost to Company of Buildings and Improvements		2,595,398
Increase (Decrease) in Net Investments		877,621
Carrying Amount of Land		903,901
Carrying Amount of Buildings and Improvements	[1]	3,531,618
Total Carrying Amount		4,435,519	[2]	$ 4,253,010	$ 4,071,607	$ 4,011,326
Accumulated Depreciation		823,439		725,143	$ 648,461	$ 573,364
Unamortized Loan costs		(7,313)
Unamortized Premium		240		$ 343
Real estate, federal income tax basis		$ 4,600,000
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		31,673
Initial Cost to Company of Buildings and Improvements		0
Increase (Decrease) in Net Investments		63,126
Carrying Amount of Land		31,673
Carrying Amount of Buildings and Improvements	[1]	63,126
Total Carrying Amount	[2]	94,799
Accumulated Depreciation		0
Total operating real estate
Real Estate And Accumulated Depreciation [Line Items]
Encumbrances		937,200
Initial Cost to Company of Land		930,827
Initial Cost to Company of Buildings and Improvements		2,595,398
Increase (Decrease) in Net Investments		814,495
Carrying Amount of Land		872,228
Carrying Amount of Buildings and Improvements	[1]	3,468,492
Total Carrying Amount	[2]	4,340,720
Accumulated Depreciation		823,439
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		$ 9,760
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		16,414
Carrying Amount of Land		505
Carrying Amount of Buildings and Improvements	[1]	20,575
Total Carrying Amount	[2]	21,080
Accumulated Depreciation		$ 17,764
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		1
Carrying Amount of Land		0
Carrying Amount of Buildings and Improvements	[1]	3,397
Total Carrying Amount	[2]	3,397
Accumulated Depreciation		$ 3,186
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		2,809
Carrying Amount of Land		190
Carrying Amount of Buildings and Improvements	[1]	5,813
Total Carrying Amount	[2]	6,003
Accumulated Depreciation		$ 5,406
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		17,141
Carrying Amount of Land		1,664
Carrying Amount of Buildings and Improvements	[1]	17,141
Total Carrying Amount	[2]	18,805
Accumulated Depreciation		$ 12,058
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		4,811
Carrying Amount of Land		799
Carrying Amount of Buildings and Improvements	[1]	8,008
Total Carrying Amount	[2]	8,807
Accumulated Depreciation		$ 5,162
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		29,347
Carrying Amount of Land		3,207
Carrying Amount of Buildings and Improvements	[1]	43,121
Total Carrying Amount	[2]	46,328
Accumulated Depreciation		$ 29,743
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		22,103
Carrying Amount of Land		3,798
Carrying Amount of Buildings and Improvements	[1]	34,545
Total Carrying Amount	[2]	38,343
Accumulated Depreciation		$ 23,339
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		12,245
Carrying Amount of Land		4,288
Carrying Amount of Buildings and Improvements	[1]	29,397
Total Carrying Amount	[2]	33,685
Accumulated Depreciation		$ 17,321
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		5,817
Carrying Amount of Land		2,577
Carrying Amount of Buildings and Improvements	[1]	16,107
Total Carrying Amount	[2]	18,684
Accumulated Depreciation		$ 10,986
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		2,908
Carrying Amount of Land		1,817
Carrying Amount of Buildings and Improvements	[1]	18,754
Total Carrying Amount	[2]	20,571
Accumulated Depreciation		$ 10,749
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		5,659
Carrying Amount of Land		1,793
Carrying Amount of Buildings and Improvements	[1]	12,831
Total Carrying Amount	[2]	14,624
Accumulated Depreciation		$ 7,996
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		5,779
Carrying Amount of Land		3,229
Carrying Amount of Buildings and Improvements	[1]	18,696
Total Carrying Amount	[2]	21,925
Accumulated Depreciation		$ 12,698
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		8,389
Carrying Amount of Land		907
Carrying Amount of Buildings and Improvements	[1]	11,870
Total Carrying Amount	[2]	12,777
Accumulated Depreciation		$ 10,021
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		17,465
Carrying Amount of Land		3,401
Carrying Amount of Buildings and Improvements	[1]	29,765
Total Carrying Amount	[2]	33,166
Accumulated Depreciation		$ 20,748
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		2,006
Carrying Amount of Land		961
Carrying Amount of Buildings and Improvements	[1]	5,827
Total Carrying Amount	[2]	6,788
Accumulated Depreciation		$ 3,659
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		12,932
Carrying Amount of Land		1,273
Carrying Amount of Buildings and Improvements	[1]	18,023
Total Carrying Amount	[2]	19,296
Accumulated Depreciation		$ 12,937
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		2,689
Carrying Amount of Land		2,350
Carrying Amount of Buildings and Improvements	[1]	12,093
Total Carrying Amount	[2]	14,443
Accumulated Depreciation		$ 7,791
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		2,983
Carrying Amount of Land		5,201
Carrying Amount of Buildings and Improvements	[1]	18,097
Total Carrying Amount	[2]	23,298
Accumulated Depreciation		$ 9,491
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		1,635
Carrying Amount of Land		1,691
Carrying Amount of Buildings and Improvements	[1]	7,438
Total Carrying Amount	[2]	9,129
Accumulated Depreciation		$ 4,178
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		3,537
Carrying Amount of Land		0
Carrying Amount of Buildings and Improvements	[1]	15,446
Total Carrying Amount	[2]	15,446
Accumulated Depreciation		$ 11,403
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		4,802
Carrying Amount of Land		8,289
Carrying Amount of Buildings and Improvements	[1]	10,493
Total Carrying Amount	[2]	18,782
Accumulated Depreciation		$ 6,519
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		5,627
Carrying Amount of Land		11,855
Carrying Amount of Buildings and Improvements	[1]	12,918
Total Carrying Amount	[2]	24,773
Accumulated Depreciation		$ 4,910
Life on which Depreciation in Latest Statement of Operations is Compared	[1]	40 years
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		1,515
Carrying Amount of Land		16,699
Carrying Amount of Buildings and Improvements	[1]	20,219
Total Carrying Amount	[2]	36,918
Accumulated Depreciation		$ 9,028
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		7,468
Carrying Amount of Land		3,048
Carrying Amount of Buildings and Improvements	[1]	14,749
Total Carrying Amount	[2]	17,797
Accumulated Depreciation		$ 9,065
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		402
Carrying Amount of Land		8,576
Carrying Amount of Buildings and Improvements	[1]	17,658
Total Carrying Amount	[2]	26,234
Accumulated Depreciation		$ 5,450
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		97
Carrying Amount of Land		1,887
Carrying Amount of Buildings and Improvements	[1]	2,580
Total Carrying Amount	[2]	4,467
Accumulated Depreciation		$ 778
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		$ 1,558
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		3,078
Carrying Amount of Land		994
Carrying Amount of Buildings and Improvements	[1]	9,204
Total Carrying Amount	[2]	10,198
Accumulated Depreciation		$ 1,450
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		422
Carrying Amount of Land		728
Carrying Amount of Buildings and Improvements	[1]	2,411
Total Carrying Amount	[2]	3,139
Accumulated Depreciation		$ 1,037
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		43
Carrying Amount of Land		557
Carrying Amount of Buildings and Improvements	[1]	1,882
Total Carrying Amount	[2]	2,439
Accumulated Depreciation		$ 600
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		54
Carrying Amount of Land		306
Carrying Amount of Buildings and Improvements	[1]	842
Total Carrying Amount	[2]	1,148
Accumulated Depreciation		$ 261
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		$ 1,088
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		$ 150
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		299
Carrying Amount of Land		731
Carrying Amount of Buildings and Improvements	[1]	3,029
Total Carrying Amount	[2]	3,760
Accumulated Depreciation		$ 968
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		887
Carrying Amount of Land		1,480
Carrying Amount of Buildings and Improvements	[1]	4,225
Total Carrying Amount	[2]	5,705
Accumulated Depreciation		$ 1,540
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		$ 1,391
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		$ 1,333
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		642
Carrying Amount of Land		2,848
Carrying Amount of Buildings and Improvements	[1]	13,336
Total Carrying Amount	[2]	16,184
Accumulated Depreciation		$ 4,095
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		$ 446
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		$ 633
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		95
Carrying Amount of Land		717
Carrying Amount of Buildings and Improvements	[1]	1,244
Total Carrying Amount	[2]	1,961
Accumulated Depreciation		$ 364
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		$ 185
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		1,357
Carrying Amount of Land		2,137
Carrying Amount of Buildings and Improvements	[1]	2,946
Total Carrying Amount	[2]	5,083
Accumulated Depreciation		$ 1,013
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		752
Carrying Amount of Land		1,318
Carrying Amount of Buildings and Improvements	[1]	9,220
Total Carrying Amount	[2]	10,538
Accumulated Depreciation		$ 2,467
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		689
Carrying Amount of Land		790
Carrying Amount of Buildings and Improvements	[1]	1,955
Total Carrying Amount	[2]	2,745
Accumulated Depreciation		$ 542
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		348
Carrying Amount of Land		2,110
Carrying Amount of Buildings and Improvements	[1]	1,654
Total Carrying Amount	[2]	3,764
Accumulated Depreciation		$ 618
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		2,659
Carrying Amount of Land		7,458
Carrying Amount of Buildings and Improvements	[1]	18,627
Total Carrying Amount	[2]	26,085
Accumulated Depreciation		$ 6,591
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		$ 4,285
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		$ 7,424
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		719
Carrying Amount of Land		1,908
Carrying Amount of Buildings and Improvements	[1]	12,877
Total Carrying Amount	[2]	14,785
Accumulated Depreciation		$ 3,771
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		309
Carrying Amount of Land		1,754
Carrying Amount of Buildings and Improvements	[1]	9,509
Total Carrying Amount	[2]	11,263
Accumulated Depreciation		$ 2,649
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		1,999
Carrying Amount of Land		11,690
Carrying Amount of Buildings and Improvements	[1]	12,134
Total Carrying Amount	[2]	23,824
Accumulated Depreciation		$ 3,619
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		1,089
Carrying Amount of Land		4,429
Carrying Amount of Buildings and Improvements	[1]	7,191
Total Carrying Amount	[2]	11,620
Accumulated Depreciation		$ 2,428
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		322
Carrying Amount of Land		15,240
Carrying Amount of Buildings and Improvements	[1]	65,653
Total Carrying Amount	[2]	80,893
Accumulated Depreciation		$ 17,776
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		977
Carrying Amount of Land		5,398
Carrying Amount of Buildings and Improvements	[1]	16,578
Total Carrying Amount	[2]	21,976
Accumulated Depreciation		$ 4,970
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		$ 1,465
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		$ 2,331
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		$ 2,232
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		2,101
Carrying Amount of Land		0
Carrying Amount of Buildings and Improvements	[1]	34,920
Total Carrying Amount	[2]	34,920
Accumulated Depreciation		$ 5,987
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		$ 7,757
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		1,862
Carrying Amount of Land		4,578
Carrying Amount of Buildings and Improvements	[1]	4,507
Total Carrying Amount	[2]	9,085
Accumulated Depreciation		$ 1,238
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		246
Carrying Amount of Land		1,893
Carrying Amount of Buildings and Improvements	[1]	11,840
Total Carrying Amount	[2]	13,733
Accumulated Depreciation		$ 2,874
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		$ 6,706
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		$ 2,693
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		$ 3,735
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		4,729
Carrying Amount of Land		13,765
Carrying Amount of Buildings and Improvements	[1]	36,119
Total Carrying Amount	[2]	49,884
Accumulated Depreciation		$ 9,524
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		1,251
Carrying Amount of Land		0
Carrying Amount of Buildings and Improvements	[1]	58,787
Total Carrying Amount	[2]	58,787
Accumulated Depreciation		$ 26,387
Life on which Depreciation in Latest Statement of Operations is Compared	[1]	40 years
Core Portfolio | Shops at Grand Ave Queens, NY
Real Estate And Accumulated Depreciation [Line Items]
Encumbrances		$ 0
Initial Cost to Company of Land		20,264
Initial Cost to Company of Buildings and Improvements		33,131
Increase (Decrease) in Net Investments		3,380
Carrying Amount of Land		20,264
Carrying Amount of Buildings and Improvements	[1]	36,511
Total Carrying Amount	[2]	56,775
Accumulated Depreciation		$ 8,497
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		110
Carrying Amount of Land		4,550
Carrying Amount of Buildings and Improvements	[1]	4,569
Total Carrying Amount	[2]	9,119
Accumulated Depreciation		$ 1,117
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		7,129
Carrying Amount of Land		26,386
Carrying Amount of Buildings and Improvements	[1]	125,904
Total Carrying Amount	[2]	152,290
Accumulated Depreciation		$ 28,162
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		$ 7,363
Initial Cost to Company of Land		12,679
Initial Cost to Company of Buildings and Improvements		11,213
Increase (Decrease) in Net Investments		(105)
Carrying Amount of Land		12,529
Carrying Amount of Buildings and Improvements	[1]	11,258
Total Carrying Amount	[2]	23,787
Accumulated Depreciation		$ 2,644
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		$ 3,188
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		708
Carrying Amount of Land		0
Carrying Amount of Buildings and Improvements	[1]	7,054
Total Carrying Amount	[2]	7,054
Accumulated Depreciation		$ 1,996
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		$ 767
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		$ 763
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		$ 2,301
Initial Cost to Company of Land		2,739
Initial Cost to Company of Buildings and Improvements		2,746
Increase (Decrease) in Net Investments		486
Carrying Amount of Land		2,739
Carrying Amount of Buildings and Improvements	[1]	3,232
Total Carrying Amount	[2]	5,971
Accumulated Depreciation		$ 752
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		$ 21,386
Initial Cost to Company of Land		3,907
Initial Cost to Company of Buildings and Improvements		70,943
Increase (Decrease) in Net Investments		6,236
Carrying Amount of Land		3,907
Carrying Amount of Buildings and Improvements	[1]	77,179
Total Carrying Amount	[2]	81,086
Accumulated Depreciation		$ 15,388
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		$ 12,207
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		$ 4,739
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		$ 10,432
Initial Cost to Company of Land		18,731
Initial Cost to Company of Buildings and Improvements		16,292
Increase (Decrease) in Net Investments		3,252
Carrying Amount of Land		18,731
Carrying Amount of Buildings and Improvements	[1]	19,544
Total Carrying Amount	[2]	38,275
Accumulated Depreciation		$ 3,857
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		$ 25,724
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		$ 2,142
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		$ 475
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		$ 60,000
Initial Cost to Company of Land		75,591
Initial Cost to Company of Buildings and Improvements		73,268
Increase (Decrease) in Net Investments		5,775
Carrying Amount of Land		75,591
Carrying Amount of Buildings and Improvements	[1]	79,043
Total Carrying Amount	[2]	154,634
Accumulated Depreciation		$ 13,366
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		683
Carrying Amount of Land		8,100
Carrying Amount of Buildings and Improvements	[1]	31,904
Total Carrying Amount	[2]	40,004
Accumulated Depreciation		$ 5,342
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		11,896
Carrying Amount of Land		10,061
Carrying Amount of Buildings and Improvements	[1]	14,669
Total Carrying Amount	[2]	24,730
Accumulated Depreciation		$ 4,660
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		$ 1,102
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		$ 1,446
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		$ 1,098
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		$ 1,851
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		$ 311
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		$ 360
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		$ 2,800
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		$ 975
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		9,492
Carrying Amount of Land		0
Carrying Amount of Buildings and Improvements	[1]	31,983
Total Carrying Amount	[2]	31,983
Accumulated Depreciation		$ 2,421
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		$ 232
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		573
Carrying Amount of Land		6,721
Carrying Amount of Buildings and Improvements	[1]	9,692
Total Carrying Amount	[2]	16,413
Accumulated Depreciation		$ 912
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		$ 251
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		9,076
Carrying Amount of Land		15,632
Carrying Amount of Buildings and Improvements	[1]	110,937
Total Carrying Amount	[2]	126,569
Accumulated Depreciation		$ 11,879
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		$ 152
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		0
Carrying Amount of Land		1,377
Carrying Amount of Buildings and Improvements	[1]	6,964
Total Carrying Amount	[2]	8,341
Accumulated Depreciation		$ 348
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		$ 521
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		0
Carrying Amount of Land		5,380
Carrying Amount of Buildings and Improvements	[1]	31,707
Total Carrying Amount	[2]	37,087
Accumulated Depreciation		$ 1,585
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		$ 382
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		2,334
Carrying Amount of Land		31,500
Carrying Amount of Buildings and Improvements	[1]	63,054
Total Carrying Amount	[2]	94,554
Accumulated Depreciation		$ 2,861
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		27,086
Initial Cost to Company of Buildings and Improvements		41,823
Increase (Decrease) in Net Investments		4,537
Carrying Amount of Land		27,086
Carrying Amount of Buildings and Improvements	[1]	46,360
Total Carrying Amount	[2]	73,446
Accumulated Depreciation		$ 2,321
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		571,784
Carrying Amount of Land		0
Carrying Amount of Buildings and Improvements	[1]	672,100
Total Carrying Amount	[2]	672,100
Accumulated Depreciation		$ 135,588
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		939
Carrying Amount of Land		27,831
Carrying Amount of Buildings and Improvements	[1]	28,230
Total Carrying Amount	[2]	56,061
Accumulated Depreciation		$ 1,365
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		(6,514)
Carrying Amount of Land		518
Carrying Amount of Buildings and Improvements	[1]	468
Total Carrying Amount	[2]	986
Accumulated Depreciation		$ 242
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		3,358
Carrying Amount of Land		3,523
Carrying Amount of Buildings and Improvements	[1]	19,086
Total Carrying Amount	[2]	22,609
Accumulated Depreciation		$ 3,130
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		388
Carrying Amount of Land		7,391
Carrying Amount of Buildings and Improvements	[1]	20,564
Total Carrying Amount	[2]	27,955
Accumulated Depreciation		$ 4,901
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		5,852
Carrying Amount of Land		14,099
Carrying Amount of Buildings and Improvements	[1]	41,943
Total Carrying Amount	[2]	56,042
Accumulated Depreciation		$ 10,791
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		(4,667)
Carrying Amount of Land		2,922
Carrying Amount of Buildings and Improvements	[1]	25,059
Total Carrying Amount	[2]	27,981
Accumulated Depreciation		$ 4,522
Life on which Depreciation in Latest Statement of Operations is Compared	[1]	40 years
Opportunity Funds | Fund IV | 2208-2216 Fillmore Street San Francisco, CA
Real Estate And Accumulated Depreciation [Line Items]
Encumbrances		$ 5,308
Initial Cost to Company of Land		3,027
Initial Cost to Company of Buildings and Improvements		6,376
Increase (Decrease) in Net Investments		217
Carrying Amount of Land		3,027
Carrying Amount of Buildings and Improvements	[1]	6,593
Total Carrying Amount	[2]	9,620
Accumulated Depreciation		$ 1,368
Life on which Depreciation in Latest Statement of Operations is Compared	[1]	40 years
Opportunity Funds | Fund IV | 2207 Fillmore Street San Francisco, CA
Real Estate And Accumulated Depreciation [Line Items]
Encumbrances		$ 1,120
Initial Cost to Company of Land		1,498
Initial Cost to Company of Buildings and Improvements		1,735
Increase (Decrease) in Net Investments		125
Carrying Amount of Land		1,498
Carrying Amount of Buildings and Improvements	[1]	1,860
Total Carrying Amount	[2]	3,358
Accumulated Depreciation		$ 408
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		$ 1,356
Initial Cost to Company of Land		563
Initial Cost to Company of Buildings and Improvements		1,688
Increase (Decrease) in Net Investments		2,071
Carrying Amount of Land		563
Carrying Amount of Buildings and Improvements	[1]	3,759
Total Carrying Amount	[2]	4,322
Accumulated Depreciation		$ 602
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		81
Carrying Amount of Land		1,041
Carrying Amount of Buildings and Improvements	[1]	10,986
Total Carrying Amount	[2]	12,027
Accumulated Depreciation		$ 2,204
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		(25,344)
Carrying Amount of Land		48,920
Carrying Amount of Buildings and Improvements	[1]	33,767
Total Carrying Amount	[2]	82,687
Accumulated Depreciation		$ 411
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		62
Carrying Amount of Land		609
Carrying Amount of Buildings and Improvements	[1]	1,575
Total Carrying Amount	[2]	2,184
Accumulated Depreciation		$ 213
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		$ 127
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		$ 491
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		904
Carrying Amount of Land		2,343
Carrying Amount of Buildings and Improvements	[1]	7,464
Total Carrying Amount	[2]	9,807
Accumulated Depreciation		$ 1,063
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		$ 74
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		1,944
Carrying Amount of Land		1,160
Carrying Amount of Buildings and Improvements	[1]	4,680
Total Carrying Amount	[2]	5,840
Accumulated Depreciation		$ 820
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		$ 496
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		33
Carrying Amount of Land		465
Carrying Amount of Buildings and Improvements	[1]	721
Total Carrying Amount	[2]	1,186
Accumulated Depreciation		$ 97
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		34
Carrying Amount of Land		660
Carrying Amount of Buildings and Improvements	[1]	1,934
Total Carrying Amount	[2]	2,594
Accumulated Depreciation		$ 260
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		$ 365
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		$ 861
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		0
Carrying Amount of Land		0
Carrying Amount of Buildings and Improvements	[1]	514
Total Carrying Amount	[2]	514
Accumulated Depreciation		$ 46
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		2,005
Carrying Amount of Land		0
Carrying Amount of Buildings and Improvements	[1]	30,219
Total Carrying Amount	[2]	30,219
Accumulated Depreciation		$ 5,587
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		$ 27,546
Initial Cost to Company of Land		7,852
Initial Cost to Company of Buildings and Improvements		29,998
Increase (Decrease) in Net Investments		5,041
Carrying Amount of Land		7,852
Carrying Amount of Buildings and Improvements	[1]	35,039
Total Carrying Amount	[2]	42,891
Accumulated Depreciation		$ 7,177
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		$ 16,334
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		$ 3,497
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		$ 32,260
Initial Cost to Company of Land		18,121
Initial Cost to Company of Buildings and Improvements		37,143
Increase (Decrease) in Net Investments		3,991
Carrying Amount of Land		18,121
Carrying Amount of Buildings and Improvements	[1]	41,134
Total Carrying Amount	[2]	59,255
Accumulated Depreciation		$ 6,809
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		$ 28,472
Initial Cost to Company of Land		7,587
Initial Cost to Company of Buildings and Improvements		34,285
Increase (Decrease) in Net Investments		77
Carrying Amount of Land		7,587
Carrying Amount of Buildings and Improvements	[1]	34,362
Total Carrying Amount	[2]	41,949
Accumulated Depreciation		$ 5,451
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		$ 40,247
Initial Cost to Company of Land		6,204
Initial Cost to Company of Buildings and Improvements		48,008
Increase (Decrease) in Net Investments		1,884
Carrying Amount of Land		6,204
Carrying Amount of Buildings and Improvements	[1]	49,892
Total Carrying Amount	[2]	56,096
Accumulated Depreciation		$ 7,200
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		$ 27,667
Initial Cost to Company of Land		13,029
Initial Cost to Company of Buildings and Improvements		25,446
Increase (Decrease) in Net Investments		625
Carrying Amount of Land		13,029
Carrying Amount of Buildings and Improvements	[1]	26,071
Total Carrying Amount	[2]	39,100
Accumulated Depreciation		$ 4,412
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		$ 25,862
Initial Cost to Company of Land		7,066
Initial Cost to Company of Buildings and Improvements		27,299
Increase (Decrease) in Net Investments		789
Carrying Amount of Land		7,066
Carrying Amount of Buildings and Improvements	[1]	28,088
Total Carrying Amount	[2]	35,154
Accumulated Depreciation		$ 4,033
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		$ 38,134
Initial Cost to Company of Land		14,429
Initial Cost to Company of Buildings and Improvements		34,417
Increase (Decrease) in Net Investments		6,169
Carrying Amount of Land		14,429
Carrying Amount of Buildings and Improvements	[1]	40,586
Total Carrying Amount	[2]	55,015
Accumulated Depreciation		$ 5,438
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		$ 59,795
Initial Cost to Company of Land		10,222
Initial Cost to Company of Buildings and Improvements		69,005
Increase (Decrease) in Net Investments		7,200
Carrying Amount of Land		10,222
Carrying Amount of Buildings and Improvements	[1]	76,205
Total Carrying Amount	[2]	86,427
Accumulated Depreciation		$ 8,949
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		$ 36,000
Initial Cost to Company of Land		11,883
Initial Cost to Company of Buildings and Improvements		34,902
Increase (Decrease) in Net Investments		1,204
Carrying Amount of Land		11,883
Carrying Amount of Buildings and Improvements	[1]	36,106
Total Carrying Amount	[2]	47,989
Accumulated Depreciation		$ 2,476
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		$ 29,150
Initial Cost to Company of Land		8,755
Initial Cost to Company of Buildings and Improvements		35,452
Increase (Decrease) in Net Investments		482
Carrying Amount of Land		8,755
Carrying Amount of Buildings and Improvements	[1]	35,934
Total Carrying Amount	[2]	44,689
Accumulated Depreciation		$ 2,623
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		$ 42,400
Initial Cost to Company of Land		13,062
Initial Cost to Company of Buildings and Improvements		43,290
Increase (Decrease) in Net Investments		3,241
Carrying Amount of Land		13,062
Carrying Amount of Buildings and Improvements	[1]	46,531
Total Carrying Amount	[2]	59,593
Accumulated Depreciation		$ 2,808
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		54
Carrying Amount of Land		0
Carrying Amount of Buildings and Improvements	[1]	65,004
Total Carrying Amount	[2]	65,004
Accumulated Depreciation		$ 841
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		$ 0
Initial Cost to Company of Land		17,597
Initial Cost to Company of Buildings and Improvements		49,404
Increase (Decrease) in Net Investments		0
Carrying Amount of Land		17,597
Carrying Amount of Buildings and Improvements	[1]	49,404
Total Carrying Amount	[2]	67,001
Accumulated Depreciation		$ 121
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 $4.6 billion as of December 31, 2023.