SCHEDULE III (Details) - USD ($) $ in Thousands		12 Months Ended
		Dec. 31, 2020		Dec. 31, 2019	Dec. 31, 2018	Dec. 31, 2017
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[1],[2]	$ 79,096
Initial Cost to the Company [Abstract]
Land	[1],[2]	655,023
Buildings and Improvements	[1],[2]	1,251,222
Costs Capitalized Subsequent to Acquisition	[1],[2]	1,601,767
Gross Amount at which Carried at Close of Period [Abstract]
Land	[1],[2]	659,511
Buildings and Improvements	[1],[2]	2,848,501
Total	[3]	3,519,085	[1],[2]	$ 3,264,566	$ 2,817,145	$ 2,578,748
Accumulated Depreciation		955,328	[1],[2]	$ 871,139	$ 814,915	$ 749,601
Operating leases, Right-of-Use Assets, net of amortization		11,073
Industrial [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances		79,096
Initial Cost to the Company [Abstract]
Land		498,608
Buildings and Improvements		1,232,994
Costs Capitalized Subsequent to Acquisition		1,416,822
Gross Amount at which Carried at Close of Period [Abstract]
Land		502,739
Buildings and Improvements		2,645,685
Total		3,159,497
Accumulated Depreciation		954,573
Industrial Development [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances		0
Initial Cost to the Company [Abstract]
Land		156,415
Buildings and Improvements		18,228
Costs Capitalized Subsequent to Acquisition		184,945
Gross Amount at which Carried at Close of Period [Abstract]
Land		156,772
Buildings and Improvements		202,816
Total		359,588
Accumulated Depreciation		755
COLORADO | Industrial [Member] | Denver [Member] | Airways Business Center [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4]	0
Initial Cost to the Company [Abstract]
Land	[4]	6,137
Buildings and Improvements	[4]	39,637
Costs Capitalized Subsequent to Acquisition	[4]	205
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4]	6,137
Buildings and Improvements	[4]	39,842
Total	[4]	45,979
Accumulated Depreciation	[4]	$ 2,158
Year Acquired	[4]	2019
Year Constructed	[4]	2007/08
COLORADO | Industrial [Member] | Denver [Member] | Rampart Distribution Center I [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4]	$ 0
Initial Cost to the Company [Abstract]
Land	[4]	1,023
Buildings and Improvements	[4]	3,861
Costs Capitalized Subsequent to Acquisition	[4]	2,542
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4]	1,023
Buildings and Improvements	[4]	6,403
Total	[4]	7,426
Accumulated Depreciation	[4]	$ 5,162
Year Acquired	[4]	1988
Year Constructed	[4]	1987
COLORADO | Industrial [Member] | Denver [Member] | Rampart Distribution Center II [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4]	$ 0
Initial Cost to the Company [Abstract]
Land	[4]	230
Buildings and Improvements	[4]	2,977
Costs Capitalized Subsequent to Acquisition	[4]	1,659
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4]	230
Buildings and Improvements	[4]	4,636
Total	[4]	4,866
Accumulated Depreciation	[4]	$ 3,252
Year Acquired	[4]	1996/97
Year Constructed	[4]	1997
COLORADO | Industrial [Member] | Denver [Member] | Rampart Distribution Center III [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4]	$ 0
Initial Cost to the Company [Abstract]
Land	[4]	1,098
Buildings and Improvements	[4]	3,884
Costs Capitalized Subsequent to Acquisition	[4]	2,832
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4]	1,098
Buildings and Improvements	[4]	6,716
Total	[4]	7,814
Accumulated Depreciation	[4]	$ 3,970
Year Acquired	[4]	1997/98
Year Constructed	[4]	1999
COLORADO | Industrial [Member] | Denver [Member] | Rampart Distribution Center IV [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4]	$ 0
Initial Cost to the Company [Abstract]
Land	[4]	590
Buildings and Improvements	[4]	0
Costs Capitalized Subsequent to Acquisition	[4]	8,340
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4]	590
Buildings and Improvements	[4]	8,340
Total	[4]	8,930
Accumulated Depreciation	[4]	$ 1,668
Year Acquired	[4]	2012
Year Constructed	[4]	2014
COLORADO | Industrial [Member] | Denver [Member] | Concord Distribution Center [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4],[5]	$ 3,038
Initial Cost to the Company [Abstract]
Land	[4],[5]	1,051
Buildings and Improvements	[4],[5]	4,773
Costs Capitalized Subsequent to Acquisition	[4],[5]	1,061
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4],[5]	1,051
Buildings and Improvements	[4],[5]	5,834
Total	[4],[5]	6,885
Accumulated Depreciation	[4],[5]	$ 2,442
Year Acquired	[4],[5]	2007
Year Constructed	[4],[5]	2000
COLORADO | Industrial [Member] | Denver [Member] | Centennial Park [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4]	$ 0
Initial Cost to the Company [Abstract]
Land	[4]	750
Buildings and Improvements	[4]	3,319
Costs Capitalized Subsequent to Acquisition	[4]	2,169
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4]	750
Buildings and Improvements	[4]	5,488
Total	[4]	6,238
Accumulated Depreciation	[4]	$ 2,259
Year Acquired	[4]	2007
Year Constructed	[4]	1990
FLORIDA | Industrial [Member] | Tampa [Member] | Jetport Commerce Park [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4]	$ 0
Initial Cost to the Company [Abstract]
Land	[4]	1,575
Buildings and Improvements	[4]	6,591
Costs Capitalized Subsequent to Acquisition	[4]	6,961
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4]	1,575
Buildings and Improvements	[4]	13,552
Total	[4]	15,127
Accumulated Depreciation	[4]	$ 9,751
Year Acquired	[4]	1993-99
Year Constructed	[4]	1974-85
FLORIDA | Industrial [Member] | Tampa [Member] | Westport Commerce Center [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4]	$ 0
Initial Cost to the Company [Abstract]
Land	[4]	980
Buildings and Improvements	[4]	3,800
Costs Capitalized Subsequent to Acquisition	[4]	3,044
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4]	980
Buildings and Improvements	[4]	6,844
Total	[4]	7,824
Accumulated Depreciation	[4]	$ 5,145
Year Acquired	[4]	1994
Year Constructed	[4]	1983/87
FLORIDA | Industrial [Member] | Tampa [Member] | Benjamin Distribution Center I and II [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4]	$ 0
Initial Cost to the Company [Abstract]
Land	[4]	843
Buildings and Improvements	[4]	3,963
Costs Capitalized Subsequent to Acquisition	[4]	1,995
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4]	883
Buildings and Improvements	[4]	5,918
Total	[4]	6,801
Accumulated Depreciation	[4]	$ 4,302
Year Acquired	[4]	1997
Year Constructed	[4]	1996
FLORIDA | Industrial [Member] | Tampa [Member] | Benjamin Distribution Center III [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4]	$ 0
Initial Cost to the Company [Abstract]
Land	[4]	407
Buildings and Improvements	[4]	1,503
Costs Capitalized Subsequent to Acquisition	[4]	670
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4]	407
Buildings and Improvements	[4]	2,173
Total	[4]	2,580
Accumulated Depreciation	[4]	$ 1,684
Year Acquired	[4]	1999
Year Constructed	[4]	1988
FLORIDA | Industrial [Member] | Tampa [Member] | Palm River Center [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4]	$ 0
Initial Cost to the Company [Abstract]
Land	[4]	1,190
Buildings and Improvements	[4]	4,625
Costs Capitalized Subsequent to Acquisition	[4]	3,001
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4]	1,190
Buildings and Improvements	[4]	7,626
Total	[4]	8,816
Accumulated Depreciation	[4]	$ 5,507
Year Acquired	[4]	1997/98
Year Constructed	[4]	1990/97/98
FLORIDA | Industrial [Member] | Tampa [Member] | Palm River North I and III [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4]	$ 0
Initial Cost to the Company [Abstract]
Land	[4]	1,005
Buildings and Improvements	[4]	4,688
Costs Capitalized Subsequent to Acquisition	[4]	3,427
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4]	1,005
Buildings and Improvements	[4]	8,115
Total	[4]	9,120
Accumulated Depreciation	[4]	$ 4,899
Year Acquired	[4]	1998
Year Constructed	[4]	2000
FLORIDA | Industrial [Member] | Tampa [Member] | Palm River North II [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4]	$ 0
Initial Cost to the Company [Abstract]
Land	[4]	634
Buildings and Improvements	[4]	4,418
Costs Capitalized Subsequent to Acquisition	[4]	454
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4]	634
Buildings and Improvements	[4]	4,872
Total	[4]	5,506
Accumulated Depreciation	[4]	$ 3,627
Year Acquired	[4]	1997/98
Year Constructed	[4]	1999
FLORIDA | Industrial [Member] | Tampa [Member] | Palm River South I [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4]	$ 0
Initial Cost to the Company [Abstract]
Land	[4]	655
Buildings and Improvements	[4]	3,187
Costs Capitalized Subsequent to Acquisition	[4]	691
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4]	655
Buildings and Improvements	[4]	3,878
Total	[4]	4,533
Accumulated Depreciation	[4]	$ 2,117
Year Acquired	[4]	2000
Year Constructed	[4]	2005
FLORIDA | Industrial [Member] | Tampa [Member] | Palm River South II [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4]	$ 0
Initial Cost to the Company [Abstract]
Land	[4]	655
Buildings and Improvements	[4]	0
Costs Capitalized Subsequent to Acquisition	[4]	4,648
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4]	655
Buildings and Improvements	[4]	4,648
Total	[4]	5,303
Accumulated Depreciation	[4]	$ 2,428
Year Acquired	[4]	2000
Year Constructed	[4]	2006
FLORIDA | Industrial [Member] | Tampa [Member] | Walden Distribution Center I [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4]	$ 0
Initial Cost to the Company [Abstract]
Land	[4]	337
Buildings and Improvements	[4]	3,318
Costs Capitalized Subsequent to Acquisition	[4]	696
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4]	337
Buildings and Improvements	[4]	4,014
Total	[4]	4,351
Accumulated Depreciation	[4]	$ 2,420
Year Acquired	[4]	1997/98
Year Constructed	[4]	2001
FLORIDA | Industrial [Member] | Tampa [Member] | Walden Distribution Center II [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4]	$ 0
Initial Cost to the Company [Abstract]
Land	[4]	465
Buildings and Improvements	[4]	3,738
Costs Capitalized Subsequent to Acquisition	[4]	1,492
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4]	465
Buildings and Improvements	[4]	5,230
Total	[4]	5,695
Accumulated Depreciation	[4]	$ 3,321
Year Acquired	[4]	1998
Year Constructed	[4]	1998
FLORIDA | Industrial [Member] | Tampa [Member] | Oak Creek Distribution Center I [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4]	$ 0
Initial Cost to the Company [Abstract]
Land	[4]	1,109
Buildings and Improvements	[4]	6,126
Costs Capitalized Subsequent to Acquisition	[4]	1,487
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4]	1,109
Buildings and Improvements	[4]	7,613
Total	[4]	8,722
Accumulated Depreciation	[4]	$ 4,714
Year Acquired	[4]	1998
Year Constructed	[4]	1998
FLORIDA | Industrial [Member] | Tampa [Member] | Oak Creek Distribution Center II [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4]	$ 0
Initial Cost to the Company [Abstract]
Land	[4]	647
Buildings and Improvements	[4]	3,603
Costs Capitalized Subsequent to Acquisition	[4]	1,817
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4]	647
Buildings and Improvements	[4]	5,420
Total	[4]	6,067
Accumulated Depreciation	[4]	$ 3,077
Year Acquired	[4]	2003
Year Constructed	[4]	2001
FLORIDA | Industrial [Member] | Tampa [Member] | Oak Creek Distribution Center III [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4]	$ 0
Initial Cost to the Company [Abstract]
Land	[4]	439
Buildings and Improvements	[4]	0
Costs Capitalized Subsequent to Acquisition	[4]	3,242
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4]	556
Buildings and Improvements	[4]	3,125
Total	[4]	3,681
Accumulated Depreciation	[4]	$ 1,422
Year Acquired	[4]	2005
Year Constructed	[4]	2007
FLORIDA | Industrial [Member] | Tampa [Member] | Oak Creek Distribution Center IV [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4]	$ 0
Initial Cost to the Company [Abstract]
Land	[4]	682
Buildings and Improvements	[4]	6,472
Costs Capitalized Subsequent to Acquisition	[4]	864
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4]	682
Buildings and Improvements	[4]	7,336
Total	[4]	8,018
Accumulated Depreciation	[4]	$ 3,535
Year Acquired	[4]	2005
Year Constructed	[4]	2001
FLORIDA | Industrial [Member] | Tampa [Member] | Oak Creek Distribution Center V [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4]	$ 0
Initial Cost to the Company [Abstract]
Land	[4]	724
Buildings and Improvements	[4]	0
Costs Capitalized Subsequent to Acquisition	[4]	6,007
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4]	916
Buildings and Improvements	[4]	5,815
Total	[4]	6,731
Accumulated Depreciation	[4]	$ 2,754
Year Acquired	[4]	2005
Year Constructed	[4]	2007
FLORIDA | Industrial [Member] | Tampa [Member] | Oak Creek Distribution Center VI [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4]	$ 0
Initial Cost to the Company [Abstract]
Land	[4]	642
Buildings and Improvements	[4]	0
Costs Capitalized Subsequent to Acquisition	[4]	5,663
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4]	812
Buildings and Improvements	[4]	5,493
Total	[4]	6,305
Accumulated Depreciation	[4]	$ 2,302
Year Acquired	[4]	2005
Year Constructed	[4]	2008
FLORIDA | Industrial [Member] | Tampa [Member] | Oak Creek VII [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4]	$ 0
Initial Cost to the Company [Abstract]
Land	[4]	740
Buildings and Improvements	[4]	0
Costs Capitalized Subsequent to Acquisition	[4]	6,399
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4]	740
Buildings and Improvements	[4]	6,399
Total	[4]	7,139
Accumulated Depreciation	[4]	$ 681
Year Acquired	[4]	2005
Year Constructed	[4]	2017
FLORIDA | Industrial [Member] | Tampa [Member] | Oak Creek Distribution Center VIII [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4]	$ 0
Initial Cost to the Company [Abstract]
Land	[4]	843
Buildings and Improvements	[4]	0
Costs Capitalized Subsequent to Acquisition	[4]	6,302
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4]	1,051
Buildings and Improvements	[4]	6,094
Total	[4]	7,145
Accumulated Depreciation	[4]	$ 1,055
Year Acquired	[4]	2005
Year Constructed	[4]	2015
FLORIDA | Industrial [Member] | Tampa [Member] | Oak Creek Distribution Center IX [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4]	$ 0
Initial Cost to the Company [Abstract]
Land	[4]	618
Buildings and Improvements	[4]	0
Costs Capitalized Subsequent to Acquisition	[4]	5,161
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4]	781
Buildings and Improvements	[4]	4,998
Total	[4]	5,779
Accumulated Depreciation	[4]	$ 1,769
Year Acquired	[4]	2005
Year Constructed	[4]	2009
FLORIDA | Industrial [Member] | Tampa [Member] | Oak Creek Distribution Center A [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4]	$ 0
Initial Cost to the Company [Abstract]
Land	[4]	185
Buildings and Improvements	[4]	0
Costs Capitalized Subsequent to Acquisition	[4]	1,498
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4]	185
Buildings and Improvements	[4]	1,498
Total	[4]	1,683
Accumulated Depreciation	[4]	$ 601
Year Acquired	[4]	2005
Year Constructed	[4]	2008
FLORIDA | Industrial [Member] | Tampa [Member] | Oak Creek Distribution Center B [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4]	$ 0
Initial Cost to the Company [Abstract]
Land	[4]	227
Buildings and Improvements	[4]	0
Costs Capitalized Subsequent to Acquisition	[4]	1,555
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4]	227
Buildings and Improvements	[4]	1,555
Total	[4]	1,782
Accumulated Depreciation	[4]	$ 625
Year Acquired	[4]	2005
Year Constructed	[4]	2008
FLORIDA | Industrial [Member] | Tampa [Member] | Oak Creek Distribution Center C
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4]	$ 0
Initial Cost to the Company [Abstract]
Land	[4]	355
Buildings and Improvements	[4]	0
Costs Capitalized Subsequent to Acquisition	[4]	379
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4]	355
Buildings and Improvements	[4]	379
Total	[4]	734
Accumulated Depreciation	[4]	$ 0
Year Acquired	[4]	2005
Year Constructed	[4]	n/a
FLORIDA | Industrial [Member] | Tampa [Member] | Airport Commerce Center [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4]	$ 0
Initial Cost to the Company [Abstract]
Land	[4]	1,257
Buildings and Improvements	[4]	4,012
Costs Capitalized Subsequent to Acquisition	[4]	1,062
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4]	1,257
Buildings and Improvements	[4]	5,074
Total	[4]	6,331
Accumulated Depreciation	[4]	$ 3,114
Year Acquired	[4]	1998
Year Constructed	[4]	1998
FLORIDA | Industrial [Member] | Tampa [Member] | Westlake Distribution Center [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4]	$ 0
Initial Cost to the Company [Abstract]
Land	[4]	1,333
Buildings and Improvements	[4]	6,998
Costs Capitalized Subsequent to Acquisition	[4]	2,664
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4]	1,333
Buildings and Improvements	[4]	9,662
Total	[4]	10,995
Accumulated Depreciation	[4]	$ 6,293
Year Acquired	[4]	1998
Year Constructed	[4]	1998/99
FLORIDA | Industrial [Member] | Tampa [Member] | Expressway Commerce Center I [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4]	$ 0
Initial Cost to the Company [Abstract]
Land	[4]	915
Buildings and Improvements	[4]	5,346
Costs Capitalized Subsequent to Acquisition	[4]	1,675
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4]	915
Buildings and Improvements	[4]	7,021
Total	[4]	7,936
Accumulated Depreciation	[4]	$ 3,918
Year Acquired	[4]	2002
Year Constructed	[4]	2004
FLORIDA | Industrial [Member] | Tampa [Member] | Expressway Commerce Center II [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4]	$ 0
Initial Cost to the Company [Abstract]
Land	[4]	1,013
Buildings and Improvements	[4]	3,247
Costs Capitalized Subsequent to Acquisition	[4]	1,065
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4]	1,013
Buildings and Improvements	[4]	4,312
Total	[4]	5,325
Accumulated Depreciation	[4]	$ 2,307
Year Acquired	[4]	2003
Year Constructed	[4]	2001
FLORIDA | Industrial [Member] | Tampa [Member] | Silo Bend Distribution Center [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4]	$ 0
Initial Cost to the Company [Abstract]
Land	[4]	4,131
Buildings and Improvements	[4]	27,497
Costs Capitalized Subsequent to Acquisition	[4]	4,666
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4]	4,132
Buildings and Improvements	[4]	32,162
Total	[4]	36,294
Accumulated Depreciation	[4]	$ 9,176
Year Acquired	[4]	2011
Year Constructed	[4]	1987/90
FLORIDA | Industrial [Member] | Tampa [Member] | Tampa East Distribution Center [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4]	$ 0
Initial Cost to the Company [Abstract]
Land	[4]	791
Buildings and Improvements	[4]	4,758
Costs Capitalized Subsequent to Acquisition	[4]	721
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4]	791
Buildings and Improvements	[4]	5,479
Total	[4]	6,270
Accumulated Depreciation	[4]	$ 1,824
Year Acquired	[4]	2011
Year Constructed	[4]	1984
FLORIDA | Industrial [Member] | Tampa [Member] | Tampa West Distribution Center [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4]	$ 0
Initial Cost to the Company [Abstract]
Land	[4]	2,139
Buildings and Improvements	[4]	8,502
Costs Capitalized Subsequent to Acquisition	[4]	1,276
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4]	2,140
Buildings and Improvements	[4]	9,777
Total	[4]	11,917
Accumulated Depreciation	[4]	$ 3,092
Year Acquired	[4]	2011
Year Constructed	[4]	1975/93/94
FLORIDA | Industrial [Member] | Tampa [Member] | Madison Distribution Center [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4]	$ 0
Initial Cost to the Company [Abstract]
Land	[4]	495
Buildings and Improvements	[4]	2,779
Costs Capitalized Subsequent to Acquisition	[4]	466
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4]	495
Buildings and Improvements	[4]	3,245
Total	[4]	3,740
Accumulated Depreciation	[4]	$ 1,100
Year Acquired	[4]	2012
Year Constructed	[4]	2007
FLORIDA | Industrial [Member] | Tampa [Member] | Madison II & III [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4]	$ 0
Initial Cost to the Company [Abstract]
Land	[4]	624
Buildings and Improvements	[4]	0
Costs Capitalized Subsequent to Acquisition	[4]	7,029
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4]	624
Buildings and Improvements	[4]	7,029
Total	[4]	7,653
Accumulated Depreciation	[4]	$ 1,475
Year Acquired	[4]	2012
Year Constructed	[4]	2015
FLORIDA | Industrial [Member] | Tampa [Member] | Madison IV & V [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4]	$ 0
Initial Cost to the Company [Abstract]
Land	[4]	565
Buildings and Improvements	[4]	0
Costs Capitalized Subsequent to Acquisition	[4]	8,232
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4]	565
Buildings and Improvements	[4]	8,232
Total	[4]	8,797
Accumulated Depreciation	[4]	$ 1,546
Year Acquired	[4]	2012
Year Constructed	[4]	2016
FLORIDA | Industrial [Member] | Tampa [Member] | Grand Oaks 75 Business Center I [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4]	$ 0
Initial Cost to the Company [Abstract]
Land	[4]	3,572
Buildings and Improvements	[4]	12,979
Costs Capitalized Subsequent to Acquisition	[4]	102
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4]	3,572
Buildings and Improvements	[4]	13,081
Total	[4]	16,653
Accumulated Depreciation	[4]	$ 626
Year Acquired	[4]	2019
Year Constructed	[4]	2017
FLORIDA | Industrial [Member] | Tampa [Member] | Grand Oaks 75 Business Center II [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4]	$ 0
Initial Cost to the Company [Abstract]
Land	[4]	2,589
Buildings and Improvements	[4]	10,226
Costs Capitalized Subsequent to Acquisition	[4]	2,325
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4]	2,589
Buildings and Improvements	[4]	12,551
Total	[4]	15,140
Accumulated Depreciation	[4]	$ 239
Year Acquired	[4]	2019
Year Constructed	[4]	2019
FLORIDA | Industrial [Member] | Orlando [Member] | Chancellor Center [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4]	$ 0
Initial Cost to the Company [Abstract]
Land	[4]	291
Buildings and Improvements	[4]	1,711
Costs Capitalized Subsequent to Acquisition	[4]	513
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4]	291
Buildings and Improvements	[4]	2,224
Total	[4]	2,515
Accumulated Depreciation	[4]	$ 1,485
Year Acquired	[4]	1996/97
Year Constructed	[4]	1996/97
FLORIDA | Industrial [Member] | Orlando [Member] | Exchange Distribution Center I [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4]	$ 0
Initial Cost to the Company [Abstract]
Land	[4]	603
Buildings and Improvements	[4]	2,414
Costs Capitalized Subsequent to Acquisition	[4]	2,400
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4]	603
Buildings and Improvements	[4]	4,814
Total	[4]	5,417
Accumulated Depreciation	[4]	$ 3,659
Year Acquired	[4]	1994
Year Constructed	[4]	1975
FLORIDA | Industrial [Member] | Orlando [Member] | Exchange Distribution Center II [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4]	$ 0
Initial Cost to the Company [Abstract]
Land	[4]	300
Buildings and Improvements	[4]	945
Costs Capitalized Subsequent to Acquisition	[4]	482
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4]	300
Buildings and Improvements	[4]	1,427
Total	[4]	1,727
Accumulated Depreciation	[4]	$ 950
Year Acquired	[4]	2002
Year Constructed	[4]	1976
FLORIDA | Industrial [Member] | Orlando [Member] | Exchange Distribution Center III [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4]	$ 0
Initial Cost to the Company [Abstract]
Land	[4]	320
Buildings and Improvements	[4]	997
Costs Capitalized Subsequent to Acquisition	[4]	408
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4]	320
Buildings and Improvements	[4]	1,405
Total	[4]	1,725
Accumulated Depreciation	[4]	$ 997
Year Acquired	[4]	2002
Year Constructed	[4]	1980
FLORIDA | Industrial [Member] | Orlando [Member] | Sunbelt Distribution Center [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4]	$ 0
Initial Cost to the Company [Abstract]
Land	[4]	1,472
Buildings and Improvements	[4]	5,745
Costs Capitalized Subsequent to Acquisition	[4]	6,109
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4]	1,472
Buildings and Improvements	[4]	11,854
Total	[4]	13,326
Accumulated Depreciation	[4]	$ 9,525
Year Acquired	[4]	1989/97/98
Year Constructed	[4]	1974/87/97/98
FLORIDA | Industrial [Member] | Orlando [Member] | John Young Commerce Center I [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4]	$ 0
Initial Cost to the Company [Abstract]
Land	[4]	497
Buildings and Improvements	[4]	2,444
Costs Capitalized Subsequent to Acquisition	[4]	1,601
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4]	497
Buildings and Improvements	[4]	4,045
Total	[4]	4,542
Accumulated Depreciation	[4]	$ 2,543
Year Acquired	[4]	1997/98
Year Constructed	[4]	1997/98
FLORIDA | Industrial [Member] | Orlando [Member] | John Young Commerce Center II [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4]	$ 0
Initial Cost to the Company [Abstract]
Land	[4]	512
Buildings and Improvements	[4]	3,613
Costs Capitalized Subsequent to Acquisition	[4]	576
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4]	512
Buildings and Improvements	[4]	4,189
Total	[4]	4,701
Accumulated Depreciation	[4]	$ 2,943
Year Acquired	[4]	1998
Year Constructed	[4]	1999
FLORIDA | Industrial [Member] | Orlando [Member] | Sunport Center I [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4]	$ 0
Initial Cost to the Company [Abstract]
Land	[4]	555
Buildings and Improvements	[4]	1,977
Costs Capitalized Subsequent to Acquisition	[4]	1,077
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4]	555
Buildings and Improvements	[4]	3,054
Total	[4]	3,609
Accumulated Depreciation	[4]	$ 1,832
Year Acquired	[4]	1999
Year Constructed	[4]	1999
FLORIDA | Industrial [Member] | Orlando [Member] | Sunport Center II [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4]	$ 0
Initial Cost to the Company [Abstract]
Land	[4]	597
Buildings and Improvements	[4]	3,271
Costs Capitalized Subsequent to Acquisition	[4]	2,250
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4]	597
Buildings and Improvements	[4]	5,521
Total	[4]	6,118
Accumulated Depreciation	[4]	$ 3,846
Year Acquired	[4]	1999
Year Constructed	[4]	2001
FLORIDA | Industrial [Member] | Orlando [Member] | Sunport Center III [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4]	$ 0
Initial Cost to the Company [Abstract]
Land	[4]	642
Buildings and Improvements	[4]	3,121
Costs Capitalized Subsequent to Acquisition	[4]	1,268
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4]	642
Buildings and Improvements	[4]	4,389
Total	[4]	5,031
Accumulated Depreciation	[4]	$ 2,611
Year Acquired	[4]	1999
Year Constructed	[4]	2002
FLORIDA | Industrial [Member] | Orlando [Member] | Sunport Center IV [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4]	$ 0
Initial Cost to the Company [Abstract]
Land	[4]	642
Buildings and Improvements	[4]	2,917
Costs Capitalized Subsequent to Acquisition	[4]	1,843
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4]	642
Buildings and Improvements	[4]	4,760
Total	[4]	5,402
Accumulated Depreciation	[4]	$ 2,982
Year Acquired	[4]	1999
Year Constructed	[4]	2004
FLORIDA | Industrial [Member] | Orlando [Member] | Sunport Center V [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4]	$ 0
Initial Cost to the Company [Abstract]
Land	[4]	750
Buildings and Improvements	[4]	2,509
Costs Capitalized Subsequent to Acquisition	[4]	2,478
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4]	750
Buildings and Improvements	[4]	4,987
Total	[4]	5,737
Accumulated Depreciation	[4]	$ 3,068
Year Acquired	[4]	1999
Year Constructed	[4]	2005
FLORIDA | Industrial [Member] | Orlando [Member] | Sunport Center VI [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4]	$ 0
Initial Cost to the Company [Abstract]
Land	[4]	672
Buildings and Improvements	[4]	0
Costs Capitalized Subsequent to Acquisition	[4]	3,750
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4]	672
Buildings and Improvements	[4]	3,750
Total	[4]	4,422
Accumulated Depreciation	[4]	$ 1,691
Year Acquired	[4]	1999
Year Constructed	[4]	2006
FLORIDA | Industrial [Member] | Orlando [Member] | Southridge Commerce Park I [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4]	$ 0
Initial Cost to the Company [Abstract]
Land	[4]	373
Buildings and Improvements	[4]	0
Costs Capitalized Subsequent to Acquisition	[4]	5,237
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4]	373
Buildings and Improvements	[4]	5,237
Total	[4]	5,610
Accumulated Depreciation	[4]	$ 3,218
Year Acquired	[4]	2003
Year Constructed	[4]	2006
FLORIDA | Industrial [Member] | Orlando [Member] | Southridge Commerce Park II [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4]	$ 0
Initial Cost to the Company [Abstract]
Land	[4]	342
Buildings and Improvements	[4]	0
Costs Capitalized Subsequent to Acquisition	[4]	4,532
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4]	342
Buildings and Improvements	[4]	4,532
Total	[4]	4,874
Accumulated Depreciation	[4]	$ 2,496
Year Acquired	[4]	2003
Year Constructed	[4]	2007
FLORIDA | Industrial [Member] | Orlando [Member] | Southridge Commerce Park III [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4]	$ 0
Initial Cost to the Company [Abstract]
Land	[4]	547
Buildings and Improvements	[4]	0
Costs Capitalized Subsequent to Acquisition	[4]	5,756
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4]	547
Buildings and Improvements	[4]	5,756
Total	[4]	6,303
Accumulated Depreciation	[4]	$ 2,634
Year Acquired	[4]	2003
Year Constructed	[4]	2007
FLORIDA | Industrial [Member] | Orlando [Member] | Southridge Commerce Park IV [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4],[5]	$ 2,393
Initial Cost to the Company [Abstract]
Land	[4],[5]	506
Buildings and Improvements	[4],[5]	0
Costs Capitalized Subsequent to Acquisition	[4],[5]	4,919
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4],[5]	506
Buildings and Improvements	[4],[5]	4,919
Total	[4],[5]	5,425
Accumulated Depreciation	[4],[5]	$ 2,209
Year Acquired	[4],[5]	2003
Year Constructed	[4],[5]	2006
FLORIDA | Industrial [Member] | Orlando [Member] | Southridge Commerce Park V [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4],[5]	$ 2,175
Initial Cost to the Company [Abstract]
Land	[4],[5]	382
Buildings and Improvements	[4],[5]	0
Costs Capitalized Subsequent to Acquisition	[4],[5]	4,548
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4],[5]	382
Buildings and Improvements	[4],[5]	4,548
Total	[4],[5]	4,930
Accumulated Depreciation	[4],[5]	$ 2,404
Year Acquired	[4],[5]	2003
Year Constructed	[4],[5]	2006
FLORIDA | Industrial [Member] | Orlando [Member] | Southridge Commerce Park VI [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4]	$ 0
Initial Cost to the Company [Abstract]
Land	[4]	571
Buildings and Improvements	[4]	0
Costs Capitalized Subsequent to Acquisition	[4]	5,396
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4]	571
Buildings and Improvements	[4]	5,396
Total	[4]	5,967
Accumulated Depreciation	[4]	$ 2,382
Year Acquired	[4]	2003
Year Constructed	[4]	2007
FLORIDA | Industrial [Member] | Orlando [Member] | Southridge Commerce Park VII [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4]	$ 0
Initial Cost to the Company [Abstract]
Land	[4]	520
Buildings and Improvements	[4]	0
Costs Capitalized Subsequent to Acquisition	[4]	6,787
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4]	520
Buildings and Improvements	[4]	6,787
Total	[4]	7,307
Accumulated Depreciation	[4]	$ 2,964
Year Acquired	[4]	2003
Year Constructed	[4]	2008
FLORIDA | Industrial [Member] | Orlando [Member] | Southridge Commerce Park VIII [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4]	$ 0
Initial Cost to the Company [Abstract]
Land	[4]	531
Buildings and Improvements	[4]	0
Costs Capitalized Subsequent to Acquisition	[4]	6,369
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4]	531
Buildings and Improvements	[4]	6,369
Total	[4]	6,900
Accumulated Depreciation	[4]	$ 2,359
Year Acquired	[4]	2003
Year Constructed	[4]	2008
FLORIDA | Industrial [Member] | Orlando [Member] | Southridge Commerce Park IX [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4]	$ 0
Initial Cost to the Company [Abstract]
Land	[4]	468
Buildings and Improvements	[4]	0
Costs Capitalized Subsequent to Acquisition	[4]	6,462
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4]	468
Buildings and Improvements	[4]	6,462
Total	[4]	6,930
Accumulated Depreciation	[4]	$ 2,244
Year Acquired	[4]	2003
Year Constructed	[4]	2012
FLORIDA | Industrial [Member] | Orlando [Member] | Southridge Commerce Park X [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4]	$ 0
Initial Cost to the Company [Abstract]
Land	[4]	414
Buildings and Improvements	[4]	0
Costs Capitalized Subsequent to Acquisition	[4]	4,879
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4]	414
Buildings and Improvements	[4]	4,879
Total	[4]	5,293
Accumulated Depreciation	[4]	$ 1,357
Year Acquired	[4]	2003
Year Constructed	[4]	2012
FLORIDA | Industrial [Member] | Orlando [Member] | Southridge Commerce Park XI [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4]	$ 0
Initial Cost to the Company [Abstract]
Land	[4]	513
Buildings and Improvements	[4]	0
Costs Capitalized Subsequent to Acquisition	[4]	5,939
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4]	513
Buildings and Improvements	[4]	5,939
Total	[4]	6,452
Accumulated Depreciation	[4]	$ 1,788
Year Acquired	[4]	2003
Year Constructed	[4]	2012
FLORIDA | Industrial [Member] | Orlando [Member] | Southridge Commerce Park XII [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4]	$ 0
Initial Cost to the Company [Abstract]
Land	[4]	2,025
Buildings and Improvements	[4]	0
Costs Capitalized Subsequent to Acquisition	[4]	17,189
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4]	2,025
Buildings and Improvements	[4]	17,189
Total	[4]	19,214
Accumulated Depreciation	[4]	$ 6,003
Year Acquired	[4]	2005
Year Constructed	[4]	2008
FLORIDA | Industrial [Member] | Orlando [Member] | Horizon I [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4]	$ 0
Initial Cost to the Company [Abstract]
Land	[4]	991
Buildings and Improvements	[4]	0
Costs Capitalized Subsequent to Acquisition	[4]	6,586
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4]	991
Buildings and Improvements	[4]	6,586
Total	[4]	7,577
Accumulated Depreciation	[4]	$ 1,650
Year Acquired	[4]	2008
Year Constructed	[4]	2014
FLORIDA | Industrial [Member] | Orlando [Member] | Horizon II [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4]	$ 0
Initial Cost to the Company [Abstract]
Land	[4]	1,111
Buildings and Improvements	[4]	0
Costs Capitalized Subsequent to Acquisition	[4]	7,249
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4]	1,111
Buildings and Improvements	[4]	7,249
Total	[4]	8,360
Accumulated Depreciation	[4]	$ 1,666
Year Acquired	[4]	2008
Year Constructed	[4]	2014
FLORIDA | Industrial [Member] | Orlando [Member] | Horizon III [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4]	$ 0
Initial Cost to the Company [Abstract]
Land	[4]	991
Buildings and Improvements	[4]	0
Costs Capitalized Subsequent to Acquisition	[4]	6,541
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4]	991
Buildings and Improvements	[4]	6,541
Total	[4]	7,532
Accumulated Depreciation	[4]	$ 1,259
Year Acquired	[4]	2008
Year Constructed	[4]	2016
FLORIDA | Industrial [Member] | Orlando [Member] | Horizon IV [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4]	$ 0
Initial Cost to the Company [Abstract]
Land	[4]	1,097
Buildings and Improvements	[4]	0
Costs Capitalized Subsequent to Acquisition	[4]	8,595
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4]	1,097
Buildings and Improvements	[4]	8,595
Total	[4]	9,692
Accumulated Depreciation	[4]	$ 1,677
Year Acquired	[4]	2008
Year Constructed	[4]	2015
FLORIDA | Industrial [Member] | Orlando [Member] | Horizon V [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4]	$ 0
Initial Cost to the Company [Abstract]
Land	[4]	1,108
Buildings and Improvements	[4]	0
Costs Capitalized Subsequent to Acquisition	[4]	8,604
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4]	1,108
Buildings and Improvements	[4]	8,604
Total	[4]	9,712
Accumulated Depreciation	[4]	$ 1,182
Year Acquired	[4]	2008
Year Constructed	[4]	2017
FLORIDA | Industrial [Member] | Orlando [Member] | Horizon VI [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4]	$ 0
Initial Cost to the Company [Abstract]
Land	[4]	1,099
Buildings and Improvements	[4]	0
Costs Capitalized Subsequent to Acquisition	[4]	11,131
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4]	1,099
Buildings and Improvements	[4]	11,131
Total	[4]	12,230
Accumulated Depreciation	[4]	$ 900
Year Acquired	[4]	2008
Year Constructed	[4]	2019
FLORIDA | Industrial [Member] | Orlando [Member] | Horizon VII [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4]	$ 0
Initial Cost to the Company [Abstract]
Land	[4]	962
Buildings and Improvements	[4]	0
Costs Capitalized Subsequent to Acquisition	[4]	7,639
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4]	962
Buildings and Improvements	[4]	7,639
Total	[4]	8,601
Accumulated Depreciation	[4]	$ 1,319
Year Acquired	[4]	2008
Year Constructed	[4]	2017
FLORIDA | Industrial [Member] | Orlando [Member] | Horizon VIII & IX [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4]	$ 0
Initial Cost to the Company [Abstract]
Land	[4]	1,590
Buildings and Improvements	[4]	0
Costs Capitalized Subsequent to Acquisition	[4]	16,628
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4]	1,590
Buildings and Improvements	[4]	16,628
Total	[4]	18,218
Accumulated Depreciation	[4]	$ 532
Year Acquired	[4]	2008
Year Constructed	[4]	2019
FLORIDA | Industrial [Member] | Orlando [Member] | Horizon X [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4]	$ 0
Initial Cost to the Company [Abstract]
Land	[4]	846
Buildings and Improvements	[4]	0
Costs Capitalized Subsequent to Acquisition	[4]	6,601
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4]	846
Buildings and Improvements	[4]	6,601
Total	[4]	7,447
Accumulated Depreciation	[4]	$ 752
Year Acquired	[4]	2009
Year Constructed	[4]	2018
FLORIDA | Industrial [Member] | Orlando [Member] | Horizon XI [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4]	$ 0
Initial Cost to the Company [Abstract]
Land	[4]	1,101
Buildings and Improvements	[4]	0
Costs Capitalized Subsequent to Acquisition	[4]	9,877
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4]	1,101
Buildings and Improvements	[4]	9,877
Total	[4]	10,978
Accumulated Depreciation	[4]	$ 569
Year Acquired	[4]	2009
Year Constructed	[4]	2019
FLORIDA | Industrial [Member] | Orlando [Member] | Horizon XII [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4]	$ 0
Initial Cost to the Company [Abstract]
Land	[4]	1,416
Buildings and Improvements	[4]	0
Costs Capitalized Subsequent to Acquisition	[4]	10,581
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4]	1,416
Buildings and Improvements	[4]	10,581
Total	[4]	11,997
Accumulated Depreciation	[4]	$ 1,118
Year Acquired	[4]	2009
Year Constructed	[4]	2017
FLORIDA | Industrial [Member] | Jacksonville [Member] | Deerwood Distribution Center [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4]	$ 0
Initial Cost to the Company [Abstract]
Land	[4]	1,147
Buildings and Improvements	[4]	1,799
Costs Capitalized Subsequent to Acquisition	[4]	6,558
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4]	1,147
Buildings and Improvements	[4]	8,357
Total	[4]	9,504
Accumulated Depreciation	[4]	$ 3,895
Year Acquired	[4]	1989
Year Constructed	[4]	1978
FLORIDA | Industrial [Member] | Jacksonville [Member] | Phillips Distribution Center [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4]	$ 0
Initial Cost to the Company [Abstract]
Land	[4]	1,375
Buildings and Improvements	[4]	2,961
Costs Capitalized Subsequent to Acquisition	[4]	5,085
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4]	1,375
Buildings and Improvements	[4]	8,046
Total	[4]	9,421
Accumulated Depreciation	[4]	$ 5,815
Year Acquired	[4]	1994
Year Constructed	[4]	1984/95
FLORIDA | Industrial [Member] | Jacksonville [Member] | Lake Pointe Business Park [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4]	$ 0
Initial Cost to the Company [Abstract]
Land	[4]	3,442
Buildings and Improvements	[4]	6,450
Costs Capitalized Subsequent to Acquisition	[4]	9,930
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4]	3,442
Buildings and Improvements	[4]	16,380
Total	[4]	19,822
Accumulated Depreciation	[4]	$ 12,840
Year Acquired	[4]	1993
Year Constructed	[4]	1986/87
FLORIDA | Industrial [Member] | Jacksonville [Member] | Ellis Distribution Center [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4]	$ 0
Initial Cost to the Company [Abstract]
Land	[4]	540
Buildings and Improvements	[4]	7,513
Costs Capitalized Subsequent to Acquisition	[4]	4,399
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4]	540
Buildings and Improvements	[4]	11,912
Total	[4]	12,452
Accumulated Depreciation	[4]	$ 5,706
Year Acquired	[4]	1997
Year Constructed	[4]	1977
FLORIDA | Industrial [Member] | Jacksonville [Member] | Westside Distribution Center [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4]	$ 0
Initial Cost to the Company [Abstract]
Land	[4]	2,011
Buildings and Improvements	[4]	15,374
Costs Capitalized Subsequent to Acquisition	[4]	9,896
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4]	2,011
Buildings and Improvements	[4]	25,270
Total	[4]	27,281
Accumulated Depreciation	[4]	$ 14,506
Year Acquired	[4]	1997/2008
Year Constructed	[4]	1984/85
FLORIDA | Industrial [Member] | Jacksonville [Member] | Beach Commerce Center [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4]	$ 0
Initial Cost to the Company [Abstract]
Land	[4]	476
Buildings and Improvements	[4]	1,899
Costs Capitalized Subsequent to Acquisition	[4]	888
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4]	476
Buildings and Improvements	[4]	2,787
Total	[4]	3,263
Accumulated Depreciation	[4]	$ 1,617
Year Acquired	[4]	2000
Year Constructed	[4]	2000
FLORIDA | Industrial [Member] | Jacksonville [Member] | Interstate Distribution Center [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4]	$ 0
Initial Cost to the Company [Abstract]
Land	[4]	1,879
Buildings and Improvements	[4]	5,700
Costs Capitalized Subsequent to Acquisition	[4]	2,274
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4]	1,879
Buildings and Improvements	[4]	7,974
Total	[4]	9,853
Accumulated Depreciation	[4]	$ 4,798
Year Acquired	[4]	2005
Year Constructed	[4]	1990
FLORIDA | Industrial [Member] | Jacksonville [Member] | Flagler Center [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4]	$ 0
Initial Cost to the Company [Abstract]
Land	[4]	7,317
Buildings and Improvements	[4]	14,912
Costs Capitalized Subsequent to Acquisition	[4]	1,012
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4]	7,317
Buildings and Improvements	[4]	15,924
Total	[4]	23,241
Accumulated Depreciation	[4]	$ 2,245
Year Acquired	[4]	2016
Year Constructed	[4]	1997 & 2005
FLORIDA | Industrial [Member] | Fort Lauderdale/Palm Beach area [Member] | Linpro Commerce Center [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4]	$ 0
Initial Cost to the Company [Abstract]
Land	[4]	613
Buildings and Improvements	[4]	2,243
Costs Capitalized Subsequent to Acquisition	[4]	3,623
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4]	616
Buildings and Improvements	[4]	5,863
Total	[4]	6,479
Accumulated Depreciation	[4]	$ 4,026
Year Acquired	[4]	1996
Year Constructed	[4]	1986
FLORIDA | Industrial [Member] | Fort Lauderdale/Palm Beach area [Member] | Cypress Creek Business Park [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4]	$ 0
Initial Cost to the Company [Abstract]
Land	[4]	0
Buildings and Improvements	[4]	2,465
Costs Capitalized Subsequent to Acquisition	[4]	2,604
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4]	0
Buildings and Improvements	[4]	5,069
Total	[4]	5,069
Accumulated Depreciation	[4]	$ 3,520
Year Acquired	[4]	1997
Year Constructed	[4]	1986
FLORIDA | Industrial [Member] | Fort Lauderdale/Palm Beach area [Member] | Lockhart Distribution Center [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4]	$ 0
Initial Cost to the Company [Abstract]
Land	[4]	0
Buildings and Improvements	[4]	3,489
Costs Capitalized Subsequent to Acquisition	[4]	3,150
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4]	0
Buildings and Improvements	[4]	6,639
Total	[4]	6,639
Accumulated Depreciation	[4]	$ 4,949
Year Acquired	[4]	1997
Year Constructed	[4]	1986
FLORIDA | Industrial [Member] | Fort Lauderdale/Palm Beach area [Member] | Interstate Commerce Center [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4]	$ 0
Initial Cost to the Company [Abstract]
Land	[4]	485
Buildings and Improvements	[4]	2,652
Costs Capitalized Subsequent to Acquisition	[4]	1,851
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4]	485
Buildings and Improvements	[4]	4,503
Total	[4]	4,988
Accumulated Depreciation	[4]	$ 2,579
Year Acquired	[4]	1998
Year Constructed	[4]	1988
FLORIDA | Industrial [Member] | Fort Lauderdale/Palm Beach area [Member] | Executive Airport Distribution Center [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4]	$ 0
Initial Cost to the Company [Abstract]
Land	[4]	1,991
Buildings and Improvements	[4]	4,857
Costs Capitalized Subsequent to Acquisition	[4]	5,981
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4]	1,991
Buildings and Improvements	[4]	10,838
Total	[4]	12,829
Accumulated Depreciation	[4]	$ 5,613
Year Acquired	[4]	2001
Year Constructed	[4]	2004/06
FLORIDA | Industrial [Member] | Fort Lauderdale/Palm Beach area [Member] | Sample 95 Business Park [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4]	$ 0
Initial Cost to the Company [Abstract]
Land	[4]	2,202
Buildings and Improvements	[4]	8,785
Costs Capitalized Subsequent to Acquisition	[4]	4,323
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4]	2,202
Buildings and Improvements	[4]	13,108
Total	[4]	15,310
Accumulated Depreciation	[4]	$ 8,623
Year Acquired	[4]	1996/98
Year Constructed	[4]	1990/99
FLORIDA | Industrial [Member] | Fort Lauderdale/Palm Beach area [Member] | Blue Heron Distribution Center [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4]	$ 0
Initial Cost to the Company [Abstract]
Land	[4]	975
Buildings and Improvements	[4]	3,626
Costs Capitalized Subsequent to Acquisition	[4]	2,655
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4]	975
Buildings and Improvements	[4]	6,281
Total	[4]	7,256
Accumulated Depreciation	[4]	$ 4,048
Year Acquired	[4]	1999
Year Constructed	[4]	1986
FLORIDA | Industrial [Member] | Fort Lauderdale/Palm Beach area [Member] | Blue Heron Distribution Center II [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4]	$ 0
Initial Cost to the Company [Abstract]
Land	[4]	1,385
Buildings and Improvements	[4]	4,222
Costs Capitalized Subsequent to Acquisition	[4]	2,154
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4]	1,385
Buildings and Improvements	[4]	6,376
Total	[4]	7,761
Accumulated Depreciation	[4]	$ 3,369
Year Acquired	[4]	2004
Year Constructed	[4]	1988
FLORIDA | Industrial [Member] | Fort Lauderdale/Palm Beach area [Member] | Blue Heron Distribution Center III
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4]	$ 0
Initial Cost to the Company [Abstract]
Land	[4]	450
Buildings and Improvements	[4]	0
Costs Capitalized Subsequent to Acquisition	[4]	2,843
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4]	450
Buildings and Improvements	[4]	2,843
Total	[4]	3,293
Accumulated Depreciation	[4]	$ 1,187
Year Acquired	[4]	2004
Year Constructed	[4]	2009
FLORIDA | Industrial [Member] | Fort Lauderdale/Palm Beach area [Member] | Weston [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4]	$ 0
Initial Cost to the Company [Abstract]
Land	[4]	4,163
Buildings and Improvements	[4]	9,951
Costs Capitalized Subsequent to Acquisition	[4]	1,738
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4]	4,163
Buildings and Improvements	[4]	11,689
Total	[4]	15,852
Accumulated Depreciation	[4]	$ 1,535
Year Acquired	[4]	2016
Year Constructed	[4]	1998
FLORIDA | Industrial [Member] | Fort Myers [Member] | SunCoast Commerce Center I [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4]	$ 0
Initial Cost to the Company [Abstract]
Land	[4]	911
Buildings and Improvements	[4]	0
Costs Capitalized Subsequent to Acquisition	[4]	4,841
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4]	928
Buildings and Improvements	[4]	4,824
Total	[4]	5,752
Accumulated Depreciation	[4]	$ 2,066
Year Acquired	[4]	2005
Year Constructed	[4]	2008
FLORIDA | Industrial [Member] | Fort Myers [Member] | SunCoast Commerce Center II [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4]	$ 0
Initial Cost to the Company [Abstract]
Land	[4]	911
Buildings and Improvements	[4]	0
Costs Capitalized Subsequent to Acquisition	[4]	5,030
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4]	928
Buildings and Improvements	[4]	5,013
Total	[4]	5,941
Accumulated Depreciation	[4]	$ 2,314
Year Acquired	[4]	2005
Year Constructed	[4]	2007
FLORIDA | Industrial [Member] | Fort Myers [Member] | SunCoast Commerce Center III [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4]	$ 0
Initial Cost to the Company [Abstract]
Land	[4]	1,720
Buildings and Improvements	[4]	0
Costs Capitalized Subsequent to Acquisition	[4]	6,714
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4]	1,763
Buildings and Improvements	[4]	6,671
Total	[4]	8,434
Accumulated Depreciation	[4]	$ 2,754
Year Acquired	[4]	2006
Year Constructed	[4]	2008
FLORIDA | Industrial [Member] | Fort Myers [Member] | SunCoast 4 [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4]	$ 0
Initial Cost to the Company [Abstract]
Land	[4]	1,733
Buildings and Improvements	[4]	0
Costs Capitalized Subsequent to Acquisition	[4]	7,548
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4]	1,762
Buildings and Improvements	[4]	7,519
Total	[4]	9,281
Accumulated Depreciation	[4]	$ 983
Year Acquired	[4]	2006
Year Constructed	[4]	2017
FLORIDA | Industrial [Member] | Fort Myers [Member] | SunCoast 5 [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4]	$ 0
Initial Cost to the Company [Abstract]
Land	[4]	1,511
Buildings and Improvements	[4]	0
Costs Capitalized Subsequent to Acquisition	[4]	6,724
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4]	1,594
Buildings and Improvements	[4]	6,641
Total	[4]	8,235
Accumulated Depreciation	[4]	$ 512
Year Acquired	[4]	2006
Year Constructed	[4]	2019
FLORIDA | Industrial [Member] | Fort Myers [Member] | SunCoast Commerce Center 6
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4]	$ 0
Initial Cost to the Company [Abstract]
Land	[4]	1,537
Buildings and Improvements	[4]	0
Costs Capitalized Subsequent to Acquisition	[4]	7,063
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4]	1,594
Buildings and Improvements	[4]	7,006
Total	[4]	8,600
Accumulated Depreciation	[4]	$ 244
Year Acquired	[4]	2006
Year Constructed	[4]	2019
FLORIDA | Industrial [Member] | Fort Myers [Member] | Suncoast Commerce Center 8 [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4]	$ 0
Initial Cost to the Company [Abstract]
Land	[4]	1,533
Buildings and Improvements	[4]	0
Costs Capitalized Subsequent to Acquisition	[4]	6,782
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4]	1,533
Buildings and Improvements	[4]	6,782
Total	[4]	8,315
Accumulated Depreciation	[4]	$ 196
Year Acquired	[4]	2006
Year Constructed	[4]	2020
FLORIDA | Industrial [Member] | Miami [Member] | Gateway Commerce Park I [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4]	$ 0
Initial Cost to the Company [Abstract]
Land	[4]	5,746
Buildings and Improvements	[4]	0
Costs Capitalized Subsequent to Acquisition	[4]	18,955
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4]	5,746
Buildings and Improvements	[4]	18,955
Total	[4]	24,701
Accumulated Depreciation	[4]	$ 1,357
Year Acquired	[4]	2016
Year Constructed	[4]	2018
FLORIDA | Industrial [Member] | Miami [Member] | Gateway Commerce Park 5 [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4]	$ 0
Initial Cost to the Company [Abstract]
Land	[4]	5,746
Buildings and Improvements	[4]	0
Costs Capitalized Subsequent to Acquisition	[4]	19,329
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4]	5,357
Buildings and Improvements	[4]	19,718
Total	[4]	25,075
Accumulated Depreciation	[4]	$ 900
Year Acquired	[4]	2016
Year Constructed	[4]	2019
FLORIDA | Industrial Development [Member] | SunCoast 7
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[6]	$ 0
Initial Cost to the Company [Abstract]
Land	[6]	1,533
Buildings and Improvements	[6]	0
Costs Capitalized Subsequent to Acquisition	[6]	5,840
Gross Amount at which Carried at Close of Period [Abstract]
Land	[6]	1,533
Buildings and Improvements	[6]	5,840
Total	[6]	7,373
Accumulated Depreciation	[6]	$ 0
Year Acquired	[6]	2006
Year Constructed	[6]	2020
FLORIDA | Industrial Development [Member] | Suncoast Commerce Center Land
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[6]	$ 0
Initial Cost to the Company [Abstract]
Land	[6]	6,547
Buildings and Improvements	[6]	0
Costs Capitalized Subsequent to Acquisition	[6]	1,319
Gross Amount at which Carried at Close of Period [Abstract]
Land	[6]	6,630
Buildings and Improvements	[6]	1,236
Total	[6]	7,866
Accumulated Depreciation	[6]	$ 0
Year Acquired	[6]	2006/2020
Year Constructed	[6]	n/a
FLORIDA | Industrial Development [Member] | Gateway Commerce Park 4
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[6]	$ 0
Initial Cost to the Company [Abstract]
Land	[6]	4,711
Buildings and Improvements	[6]	0
Costs Capitalized Subsequent to Acquisition	[6]	17,336
Gross Amount at which Carried at Close of Period [Abstract]
Land	[6]	4,711
Buildings and Improvements	[6]	17,336
Total	[6]	22,047
Accumulated Depreciation	[6]	$ 0
Year Acquired	[6]	2016
Year Constructed	[6]	2020
FLORIDA | Industrial Development [Member] | Gateway Commerce Park Land [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[6]	$ 0
Initial Cost to the Company [Abstract]
Land	[6]	11,065
Buildings and Improvements	[6]	0
Costs Capitalized Subsequent to Acquisition	[6]	9,231
Gross Amount at which Carried at Close of Period [Abstract]
Land	[6]	11,065
Buildings and Improvements	[6]	9,231
Total	[6]	20,296
Accumulated Depreciation	[6]	$ 0
Year Acquired	[6]	2016
Year Constructed	[6]	n/a
FLORIDA | Industrial Development [Member] | Horizon Commerce Park Land [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[6]	$ 0
Initial Cost to the Company [Abstract]
Land	[6]	650
Buildings and Improvements	[6]	0
Costs Capitalized Subsequent to Acquisition	[6]	426
Gross Amount at which Carried at Close of Period [Abstract]
Land	[6]	650
Buildings and Improvements	[6]	426
Total	[6]	1,076
Accumulated Depreciation	[6]	$ 0
Year Acquired	[6]	2008/09
Year Constructed	[6]	n/a
FLORIDA | Industrial Development [Member] | Horizon West Land [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[6]	$ 0
Initial Cost to the Company [Abstract]
Land	[6]	20,528
Buildings and Improvements	[6]	0
Costs Capitalized Subsequent to Acquisition	[6]	6,074
Gross Amount at which Carried at Close of Period [Abstract]
Land	[6]	20,530
Buildings and Improvements	[6]	6,072
Total	[6]	26,602
Accumulated Depreciation	[6]	$ 0
Year Acquired	[6]	2020
Year Constructed	[6]	n/a
FLORIDA | Industrial Development [Member] | Grand Oaks 75 Land [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[6]	$ 0
Initial Cost to the Company [Abstract]
Land	[6]	4,101
Buildings and Improvements	[6]	0
Costs Capitalized Subsequent to Acquisition	[6]	797
Gross Amount at which Carried at Close of Period [Abstract]
Land	[6]	4,109
Buildings and Improvements	[6]	789
Total	[6]	4,898
Accumulated Depreciation	[6]	$ 0
Year Acquired	[6]	2019
Year Constructed	[6]	n/a
FLORIDA | Industrial Development [Member] | Oak Creek Distribution Center Land [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[6]	$ 0
Initial Cost to the Company [Abstract]
Land	[6]	106
Buildings and Improvements	[6]	0
Costs Capitalized Subsequent to Acquisition	[6]	719
Gross Amount at which Carried at Close of Period [Abstract]
Land	[6]	352
Buildings and Improvements	[6]	473
Total	[6]	825
Accumulated Depreciation	[6]	$ 0
Year Acquired	[6]	2005
Year Constructed	[6]	n/a
CALIFORNIA | Industrial [Member] | San Francisco area [Member] | Wiegman Distribution Center I [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4]	$ 0
Initial Cost to the Company [Abstract]
Land	[4]	2,197
Buildings and Improvements	[4]	8,788
Costs Capitalized Subsequent to Acquisition	[4]	2,514
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4]	2,308
Buildings and Improvements	[4]	11,191
Total	[4]	13,499
Accumulated Depreciation	[4]	$ 7,250
Year Acquired	[4]	1996
Year Constructed	[4]	1986/87
CALIFORNIA | Industrial [Member] | San Francisco area [Member] | Wiegman Distribution Center II [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4]	$ 0
Initial Cost to the Company [Abstract]
Land	[4]	2,579
Buildings and Improvements	[4]	4,316
Costs Capitalized Subsequent to Acquisition	[4]	152
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4]	2,579
Buildings and Improvements	[4]	4,468
Total	[4]	7,047
Accumulated Depreciation	[4]	$ 1,071
Year Acquired	[4]	2012
Year Constructed	[4]	1998
CALIFORNIA | Industrial [Member] | San Francisco area [Member] | Huntwood Distribution Center [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4]	$ 0
Initial Cost to the Company [Abstract]
Land	[4]	3,842
Buildings and Improvements	[4]	15,368
Costs Capitalized Subsequent to Acquisition	[4]	3,711
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4]	3,842
Buildings and Improvements	[4]	19,079
Total	[4]	22,921
Accumulated Depreciation	[4]	$ 12,547
Year Acquired	[4]	1996
Year Constructed	[4]	1988
CALIFORNIA | Industrial [Member] | San Francisco area [Member] | San Clemente Distribution Center [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4]	$ 0
Initial Cost to the Company [Abstract]
Land	[4]	893
Buildings and Improvements	[4]	2,004
Costs Capitalized Subsequent to Acquisition	[4]	944
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4]	893
Buildings and Improvements	[4]	2,948
Total	[4]	3,841
Accumulated Depreciation	[4]	$ 2,088
Year Acquired	[4]	1997
Year Constructed	[4]	1978
CALIFORNIA | Industrial [Member] | San Francisco area [Member] | Yosemite Distribution Center [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4]	$ 0
Initial Cost to the Company [Abstract]
Land	[4]	259
Buildings and Improvements	[4]	7,058
Costs Capitalized Subsequent to Acquisition	[4]	2,036
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4]	731
Buildings and Improvements	[4]	8,622
Total	[4]	9,353
Accumulated Depreciation	[4]	$ 5,452
Year Acquired	[4]	1999
Year Constructed	[4]	1974/87
CALIFORNIA | Industrial [Member] | Los Angeles area [Member] | Eucalyptus Distribution Center [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4]	$ 0
Initial Cost to the Company [Abstract]
Land	[4]	11,392
Buildings and Improvements	[4]	11,498
Costs Capitalized Subsequent to Acquisition	[4]	194
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4]	11,392
Buildings and Improvements	[4]	11,692
Total	[4]	23,084
Accumulated Depreciation	[4]	$ 1,043
Year Acquired	[4]	2018
Year Constructed	[4]	1988
CALIFORNIA | Industrial [Member] | Los Angeles area [Member] | Kingsview Industrial Center [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4]	$ 0
Initial Cost to the Company [Abstract]
Land	[4]	643
Buildings and Improvements	[4]	2,573
Costs Capitalized Subsequent to Acquisition	[4]	883
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4]	643
Buildings and Improvements	[4]	3,456
Total	[4]	4,099
Accumulated Depreciation	[4]	$ 2,329
Year Acquired	[4]	1996
Year Constructed	[4]	1980
CALIFORNIA | Industrial [Member] | Los Angeles area [Member] | Dominguez Distribution Center [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4]	$ 0
Initial Cost to the Company [Abstract]
Land	[4]	2,006
Buildings and Improvements	[4]	8,025
Costs Capitalized Subsequent to Acquisition	[4]	1,170
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4]	2,006
Buildings and Improvements	[4]	9,195
Total	[4]	11,201
Accumulated Depreciation	[4]	$ 6,120
Year Acquired	[4]	1996
Year Constructed	[4]	1977
CALIFORNIA | Industrial [Member] | Los Angeles area [Member] | Main Street Distribution Center [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4]	$ 0
Initial Cost to the Company [Abstract]
Land	[4]	1,606
Buildings and Improvements	[4]	4,103
Costs Capitalized Subsequent to Acquisition	[4]	869
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4]	1,606
Buildings and Improvements	[4]	4,972
Total	[4]	6,578
Accumulated Depreciation	[4]	$ 3,119
Year Acquired	[4]	1999
Year Constructed	[4]	1999
CALIFORNIA | Industrial [Member] | Los Angeles area [Member] | Walnut Business Center [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4]	$ 0
Initial Cost to the Company [Abstract]
Land	[4]	2,885
Buildings and Improvements	[4]	5,274
Costs Capitalized Subsequent to Acquisition	[4]	2,590
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4]	2,885
Buildings and Improvements	[4]	7,864
Total	[4]	10,749
Accumulated Depreciation	[4]	$ 5,143
Year Acquired	[4]	1996
Year Constructed	[4]	1966/90
CALIFORNIA | Industrial [Member] | Los Angeles area [Member] | Washington Distribution Center [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4]	$ 0
Initial Cost to the Company [Abstract]
Land	[4]	1,636
Buildings and Improvements	[4]	4,900
Costs Capitalized Subsequent to Acquisition	[4]	751
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4]	1,636
Buildings and Improvements	[4]	5,651
Total	[4]	7,287
Accumulated Depreciation	[4]	$ 3,579
Year Acquired	[4]	1997
Year Constructed	[4]	1996/97
CALIFORNIA | Industrial [Member] | Los Angeles area [Member] | Chino Distribution Center [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4]	$ 0
Initial Cost to the Company [Abstract]
Land	[4]	2,544
Buildings and Improvements	[4]	10,175
Costs Capitalized Subsequent to Acquisition	[4]	1,623
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4]	2,544
Buildings and Improvements	[4]	11,798
Total	[4]	14,342
Accumulated Depreciation	[4]	$ 9,244
Year Acquired	[4]	1998
Year Constructed	[4]	1980
CALIFORNIA | Industrial [Member] | Los Angeles area [Member] | Ramona Distribution Center [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4]	$ 2,266
Initial Cost to the Company [Abstract]
Land	[4]	3,761
Buildings and Improvements	[4]	5,751
Costs Capitalized Subsequent to Acquisition	[4]	160
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4]	3,761
Buildings and Improvements	[4]	5,911
Total	[4]	9,672
Accumulated Depreciation	[4]	$ 975
Year Acquired	[4]	2014
Year Constructed	[4]	1984
CALIFORNIA | Industrial [Member] | Los Angeles area [Member] | Industry Distribution Center I [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4]	$ 0
Initial Cost to the Company [Abstract]
Land	[4]	10,230
Buildings and Improvements	[4]	12,373
Costs Capitalized Subsequent to Acquisition	[4]	4,866
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4]	10,230
Buildings and Improvements	[4]	17,239
Total	[4]	27,469
Accumulated Depreciation	[4]	$ 10,711
Year Acquired	[4]	1998
Year Constructed	[4]	1959
CALIFORNIA | Industrial [Member] | Los Angeles area [Member] | Industry Distribution Center III [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4]	$ 0
Initial Cost to the Company [Abstract]
Land	[4]	0
Buildings and Improvements	[4]	3,012
Costs Capitalized Subsequent to Acquisition	[4]	(157)
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4]	0
Buildings and Improvements	[4]	2,855
Total	[4]	2,855
Accumulated Depreciation	[4]	$ 2,855
Year Acquired	[4]	2007
Year Constructed	[4]	1992
CALIFORNIA | Industrial [Member] | Los Angeles area [Member] | Chestnut Business Center [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4]	$ 0
Initial Cost to the Company [Abstract]
Land	[4]	1,674
Buildings and Improvements	[4]	3,465
Costs Capitalized Subsequent to Acquisition	[4]	361
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4]	1,674
Buildings and Improvements	[4]	3,826
Total	[4]	5,500
Accumulated Depreciation	[4]	$ 2,217
Year Acquired	[4]	1998
Year Constructed	[4]	1999
CALIFORNIA | Industrial [Member] | Los Angeles area [Member] | Los Angeles Corporate Center [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4]	$ 0
Initial Cost to the Company [Abstract]
Land	[4]	1,363
Buildings and Improvements	[4]	5,453
Costs Capitalized Subsequent to Acquisition	[4]	3,627
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4]	1,363
Buildings and Improvements	[4]	9,080
Total	[4]	10,443
Accumulated Depreciation	[4]	$ 6,534
Year Acquired	[4]	1996
Year Constructed	[4]	1986
CALIFORNIA | Industrial [Member] | Fresno [Member] | Shaw Commerce Center [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4]	$ 0
Initial Cost to the Company [Abstract]
Land	[4]	2,465
Buildings and Improvements	[4]	11,627
Costs Capitalized Subsequent to Acquisition	[4]	7,579
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4]	2,465
Buildings and Improvements	[4]	19,206
Total	[4]	21,671
Accumulated Depreciation	[4]	$ 12,781
Year Acquired	[4]	1998
Year Constructed	[4]	1978/81/87
CALIFORNIA | Industrial [Member] | San Diego [Member] | Eastlake Distribution Center [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4]	$ 0
Initial Cost to the Company [Abstract]
Land	[4]	3,046
Buildings and Improvements	[4]	6,888
Costs Capitalized Subsequent to Acquisition	[4]	2,089
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4]	3,046
Buildings and Improvements	[4]	8,977
Total	[4]	12,023
Accumulated Depreciation	[4]	$ 5,902
Year Acquired	[4]	1997
Year Constructed	[4]	1989
CALIFORNIA | Industrial [Member] | San Diego [Member] | Miramar Land [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4]	$ 0
Initial Cost to the Company [Abstract]
Land	[4]	13,980
Buildings and Improvements	[4]	0
Costs Capitalized Subsequent to Acquisition	[4]	1
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4]	13,981
Buildings and Improvements	[4]	0
Total	[4]	13,981
Accumulated Depreciation	[4]	$ 0
Year Acquired	[4]	2019
Year Constructed	[4]	n/a
CALIFORNIA | Industrial [Member] | San Diego [Member] | Ocean View Corporate Center [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4]	$ 0
Initial Cost to the Company [Abstract]
Land	[4]	6,577
Buildings and Improvements	[4]	7,105
Costs Capitalized Subsequent to Acquisition	[4]	1,596
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4]	6,577
Buildings and Improvements	[4]	8,701
Total	[4]	15,278
Accumulated Depreciation	[4]	$ 3,456
Year Acquired	[4]	2010
Year Constructed	[4]	2005
CALIFORNIA | Industrial [Member] | San Diego [Member] | Otay Mesa Land [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4]	$ 0
Initial Cost to the Company [Abstract]
Land	[4]	15,282
Buildings and Improvements	[4]	0
Costs Capitalized Subsequent to Acquisition	[4]	12
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4]	15,294
Buildings and Improvements	[4]	0
Total	[4]	15,294
Accumulated Depreciation	[4]	$ 0
Year Acquired	[4]	2019
Year Constructed	[4]	n/a
CALIFORNIA | Industrial [Member] | San Diego [Member] | Rocky Point Distribution Center I [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4]	$ 0
Initial Cost to the Company [Abstract]
Land	[4]	8,857
Buildings and Improvements	[4]	13,388
Costs Capitalized Subsequent to Acquisition	[4]	1
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4]	8,857
Buildings and Improvements	[4]	13,389
Total	[4]	22,246
Accumulated Depreciation	[4]	$ 666
Year Acquired	[4]	2019
Year Constructed	[4]	2019
CALIFORNIA | Industrial [Member] | San Diego [Member] | Rocky Point Distribution Center II [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4]	$ 0
Initial Cost to the Company [Abstract]
Land	[4]	7,623
Buildings and Improvements	[4]	11,614
Costs Capitalized Subsequent to Acquisition	[4]	846
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4]	7,623
Buildings and Improvements	[4]	12,460
Total	[4]	20,083
Accumulated Depreciation	[4]	$ 127
Year Acquired	[4]	2019
Year Constructed	[4]	2019
CALIFORNIA | Industrial [Member] | San Diego [Member] | Siempre Viva Distribution Center I [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4]	$ 0
Initial Cost to the Company [Abstract]
Land	[4]	4,628
Buildings and Improvements	[4]	9,211
Costs Capitalized Subsequent to Acquisition	[4]	368
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4]	4,628
Buildings and Improvements	[4]	9,579
Total	[4]	14,207
Accumulated Depreciation	[4]	$ 640
Year Acquired	[4]	2018
Year Constructed	[4]	2003
CALIFORNIA | Industrial [Member] | San Diego [Member] | Siempre Viva Distribution Center II [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4]	$ 0
Initial Cost to the Company [Abstract]
Land	[4]	2,868
Buildings and Improvements	[4]	5,694
Costs Capitalized Subsequent to Acquisition	[4]	125
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4]	2,877
Buildings and Improvements	[4]	5,810
Total	[4]	8,687
Accumulated Depreciation	[4]	$ 232
Year Acquired	[4]	2019
Year Constructed	[4]	2002
CALIFORNIA | Industrial Development [Member] | Rancho Distribution Center
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[6]	$ 0
Initial Cost to the Company [Abstract]
Land	[6]	16,180
Buildings and Improvements	[6]	11,140
Costs Capitalized Subsequent to Acquisition	[6]	5
Gross Amount at which Carried at Close of Period [Abstract]
Land	[6]	16,180
Buildings and Improvements	[6]	11,145
Total	[6]	27,325
Accumulated Depreciation	[6]	$ 156
Year Acquired	[6]	2020
Year Constructed	[6]	2006
TEXAS | Industrial [Member] | Dallas [Member] | Allen Station I & II [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4]	$ 0
Initial Cost to the Company [Abstract]
Land	[4]	5,815
Buildings and Improvements	[4]	17,612
Costs Capitalized Subsequent to Acquisition	[4]	1,142
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4]	5,815
Buildings and Improvements	[4]	18,754
Total	[4]	24,569
Accumulated Depreciation	[4]	$ 1,817
Year Acquired	[4]	2018
Year Constructed	[4]	2001
TEXAS | Industrial [Member] | Dallas [Member] | Arlington Tech Centre 1 & 2 [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4]	$ 0
Initial Cost to the Company [Abstract]
Land	[4]	2,510
Buildings and Improvements	[4]	10,096
Costs Capitalized Subsequent to Acquisition	[4]	1,890
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4]	2,515
Buildings and Improvements	[4]	11,981
Total	[4]	14,496
Accumulated Depreciation	[4]	$ 140
Year Acquired	[4]	2019
Year Constructed	[4]	2019
TEXAS | Industrial [Member] | Dallas [Member] | Interstate Distribution Center I and II [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4],[7]	$ 4,636
Initial Cost to the Company [Abstract]
Land	[4],[7]	1,746
Buildings and Improvements	[4],[7]	4,941
Costs Capitalized Subsequent to Acquisition	[4],[7]	3,830
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4],[7]	1,746
Buildings and Improvements	[4],[7]	8,771
Total	[4],[7]	10,517
Accumulated Depreciation	[4],[7]	$ 7,270
Year Acquired	[4],[7]	1988
Year Constructed	[4],[7]	1978
TEXAS | Industrial [Member] | Dallas [Member] | Interstate Distribution Center III [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4],[7]	$ 1,852
Initial Cost to the Company [Abstract]
Land	[4],[7]	519
Buildings and Improvements	[4],[7]	2,008
Costs Capitalized Subsequent to Acquisition	[4],[7]	1,674
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4],[7]	519
Buildings and Improvements	[4],[7]	3,682
Total	[4],[7]	4,201
Accumulated Depreciation	[4],[7]	$ 2,649
Year Acquired	[4],[7]	2000
Year Constructed	[4],[7]	1979
TEXAS | Industrial [Member] | Dallas [Member] | Interstate Distribution Center IV [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4]	$ 0
Initial Cost to the Company [Abstract]
Land	[4]	416
Buildings and Improvements	[4]	2,481
Costs Capitalized Subsequent to Acquisition	[4]	732
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4]	416
Buildings and Improvements	[4]	3,213
Total	[4]	3,629
Accumulated Depreciation	[4]	$ 1,829
Year Acquired	[4]	2004
Year Constructed	[4]	2002
TEXAS | Industrial [Member] | Dallas [Member] | Interstate Distribution Center V, VI, VII [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4],[5]	$ 3,796
Initial Cost to the Company [Abstract]
Land	[4],[5]	1,824
Buildings and Improvements	[4],[5]	4,106
Costs Capitalized Subsequent to Acquisition	[4],[5]	2,674
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4],[5]	1,824
Buildings and Improvements	[4],[5]	6,780
Total	[4],[5]	8,604
Accumulated Depreciation	[4],[5]	$ 4,024
Year Acquired	[4],[5]	2009
Year Constructed	[4],[5]	1979/80/81
TEXAS | Industrial [Member] | Dallas [Member] | Logistics Center 6 & 7 [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4]	$ 0
Initial Cost to the Company [Abstract]
Land	[4]	0
Buildings and Improvements	[4]	12,605
Costs Capitalized Subsequent to Acquisition	[4]	3,178
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4]	0
Buildings and Improvements	[4]	15,783
Total	[4]	15,783
Accumulated Depreciation	[4]	$ 832
Year Acquired	[4]	2019
Year Constructed	[4]	2018
TEXAS | Industrial [Member] | Dallas [Member] | Venture Warehouses [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4],[7]	$ 3,513
Initial Cost to the Company [Abstract]
Land	[4],[7]	1,452
Buildings and Improvements	[4],[7]	3,762
Costs Capitalized Subsequent to Acquisition	[4],[7]	2,755
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4],[7]	1,452
Buildings and Improvements	[4],[7]	6,517
Total	[4],[7]	7,969
Accumulated Depreciation	[4],[7]	$ 5,667
Year Acquired	[4],[7]	1988
Year Constructed	[4],[7]	1979
TEXAS | Industrial [Member] | Dallas [Member] | ParkView 1-3 [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4]	$ 0
Initial Cost to the Company [Abstract]
Land	[4]	2,663
Buildings and Improvements	[4]	0
Costs Capitalized Subsequent to Acquisition	[4]	18,906
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4]	2,663
Buildings and Improvements	[4]	18,906
Total	[4]	21,569
Accumulated Depreciation	[4]	$ 3,473
Year Acquired	[4]	2014
Year Constructed	[4]	2015
TEXAS | Industrial [Member] | Dallas [Member] | Shady Trail Distribution Center [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4]	$ 0
Initial Cost to the Company [Abstract]
Land	[4]	635
Buildings and Improvements	[4]	3,621
Costs Capitalized Subsequent to Acquisition	[4]	1,408
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4]	635
Buildings and Improvements	[4]	5,029
Total	[4]	5,664
Accumulated Depreciation	[4]	$ 2,913
Year Acquired	[4]	2003
Year Constructed	[4]	1998
TEXAS | Industrial [Member] | Dallas [Member] | Valwood Distribution Center [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4]	$ 0
Initial Cost to the Company [Abstract]
Land	[4]	4,361
Buildings and Improvements	[4]	34,405
Costs Capitalized Subsequent to Acquisition	[4]	4,433
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4]	4,361
Buildings and Improvements	[4]	38,838
Total	[4]	43,199
Accumulated Depreciation	[4]	$ 11,872
Year Acquired	[4]	2012
Year Constructed	[4]	1986/87/97/98
TEXAS | Industrial [Member] | Dallas [Member] | Northfield Distribution Center [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4]	$ 0
Initial Cost to the Company [Abstract]
Land	[4]	12,470
Buildings and Improvements	[4]	50,713
Costs Capitalized Subsequent to Acquisition	[4]	6,974
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4]	12,471
Buildings and Improvements	[4]	57,686
Total	[4]	70,157
Accumulated Depreciation	[4]	$ 16,967
Year Acquired	[4]	2013
Year Constructed	[4]	1999-2001/03/04/08
TEXAS | Industrial [Member] | Dallas [Member] | Parc North 1-4 [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4]	$ 0
Initial Cost to the Company [Abstract]
Land	[4]	4,615
Buildings and Improvements	[4]	26,358
Costs Capitalized Subsequent to Acquisition	[4]	6,197
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4]	4,615
Buildings and Improvements	[4]	32,555
Total	[4]	37,170
Accumulated Depreciation	[4]	$ 5,060
Year Acquired	[4]	2016
Year Constructed	[4]	2016
TEXAS | Industrial [Member] | Dallas [Member] | Parc North 5 [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4]	$ 0
Initial Cost to the Company [Abstract]
Land	[4]	1,286
Buildings and Improvements	[4]	0
Costs Capitalized Subsequent to Acquisition	[4]	7,829
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4]	1,286
Buildings and Improvements	[4]	7,829
Total	[4]	9,115
Accumulated Depreciation	[4]	$ 414
Year Acquired	[4]	2016
Year Constructed	[4]	2019
TEXAS | Industrial [Member] | Dallas [Member] | Parc North 6 [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4]	$ 0
Initial Cost to the Company [Abstract]
Land	[4]	1,233
Buildings and Improvements	[4]	0
Costs Capitalized Subsequent to Acquisition	[4]	9,536
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4]	1,233
Buildings and Improvements	[4]	9,536
Total	[4]	10,769
Accumulated Depreciation	[4]	$ 299
Year Acquired	[4]	2016
Year Constructed	[4]	2019
TEXAS | Industrial [Member] | Dallas [Member] | CreekView 121 1&2 [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4]	$ 0
Initial Cost to the Company [Abstract]
Land	[4]	3,275
Buildings and Improvements	[4]	0
Costs Capitalized Subsequent to Acquisition	[4]	14,614
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4]	3,275
Buildings and Improvements	[4]	14,614
Total	[4]	17,889
Accumulated Depreciation	[4]	$ 2,502
Year Acquired	[4]	2015
Year Constructed	[4]	2017
TEXAS | Industrial [Member] | Dallas [Member] | Creekview 121 3 & 4 [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4]	$ 0
Initial Cost to the Company [Abstract]
Land	[4]	2,600
Buildings and Improvements	[4]	0
Costs Capitalized Subsequent to Acquisition	[4]	13,518
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4]	2,600
Buildings and Improvements	[4]	13,518
Total	[4]	16,118
Accumulated Depreciation	[4]	$ 1,526
Year Acquired	[4]	2015
Year Constructed	[4]	2018
TEXAS | Industrial [Member] | Dallas [Member] | Creekview 121 5 & 6 [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4]	$ 0
Initial Cost to the Company [Abstract]
Land	[4]	2,682
Buildings and Improvements	[4]	0
Costs Capitalized Subsequent to Acquisition	[4]	12,831
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4]	2,681
Buildings and Improvements	[4]	12,832
Total	[4]	15,513
Accumulated Depreciation	[4]	$ 483
Year Acquired	[4]	2016
Year Constructed	[4]	2020
TEXAS | Industrial [Member] | Dallas [Member] | The Rock at Star Business Park
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4]	$ 0
Initial Cost to the Company [Abstract]
Land	[4]	5,296
Buildings and Improvements	[4]	27,223
Costs Capitalized Subsequent to Acquisition	[4]	0
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4]	5,296
Buildings and Improvements	[4]	27,223
Total	[4]	32,519
Accumulated Depreciation	[4]	$ 112
Year Acquired	[4]	2020
Year Constructed	[4]	2019
TEXAS | Industrial [Member] | Houston [Member] | World Houston Intl Business Ctr 1 and 2 [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4]	$ 0
Initial Cost to the Company [Abstract]
Land	[4]	660
Buildings and Improvements	[4]	5,893
Costs Capitalized Subsequent to Acquisition	[4]	2,496
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4]	660
Buildings and Improvements	[4]	8,389
Total	[4]	9,049
Accumulated Depreciation	[4]	$ 5,479
Year Acquired	[4]	1998
Year Constructed	[4]	1996
TEXAS | Industrial [Member] | Houston [Member] | World Houston Intl Business Ctr 3 and 4 [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4],[7]	$ 2,841
Initial Cost to the Company [Abstract]
Land	[4],[7]	820
Buildings and Improvements	[4],[7]	5,130
Costs Capitalized Subsequent to Acquisition	[4],[7]	495
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4],[7]	707
Buildings and Improvements	[4],[7]	5,738
Total	[4],[7]	6,445
Accumulated Depreciation	[4],[7]	$ 3,703
Year Acquired	[4],[7]	1998
Year Constructed	[4],[7]	1998
TEXAS | Industrial [Member] | Houston [Member] | World Houston Intl Business Ctr 6 [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4],[7]	$ 1,550
Initial Cost to the Company [Abstract]
Land	[4],[7]	425
Buildings and Improvements	[4],[7]	2,423
Costs Capitalized Subsequent to Acquisition	[4],[7]	669
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4],[7]	425
Buildings and Improvements	[4],[7]	3,092
Total	[4],[7]	3,517
Accumulated Depreciation	[4],[7]	$ 2,130
Year Acquired	[4],[7]	1998
Year Constructed	[4],[7]	1998
TEXAS | Industrial [Member] | Houston [Member] | World Houston Intl Business Ctr 7 and 8 [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4],[7]	$ 4,583
Initial Cost to the Company [Abstract]
Land	[4],[7]	680
Buildings and Improvements	[4],[7]	4,584
Costs Capitalized Subsequent to Acquisition	[4],[7]	5,134
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4],[7]	680
Buildings and Improvements	[4],[7]	9,718
Total	[4],[7]	10,398
Accumulated Depreciation	[4],[7]	$ 6,638
Year Acquired	[4],[7]	1998
Year Constructed	[4],[7]	1998
TEXAS | Industrial [Member] | Houston [Member] | World Houston Intl Business Ctr 9 [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4],[7]	$ 3,224
Initial Cost to the Company [Abstract]
Land	[4],[7]	800
Buildings and Improvements	[4],[7]	4,355
Costs Capitalized Subsequent to Acquisition	[4],[7]	2,159
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4],[7]	800
Buildings and Improvements	[4],[7]	6,514
Total	[4],[7]	7,314
Accumulated Depreciation	[4],[7]	$ 3,685
Year Acquired	[4],[7]	1998
Year Constructed	[4],[7]	1998
TEXAS | Industrial [Member] | Houston [Member] | World Houston Intl Business Ctr 10 [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4]	$ 0
Initial Cost to the Company [Abstract]
Land	[4]	933
Buildings and Improvements	[4]	4,779
Costs Capitalized Subsequent to Acquisition	[4]	880
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4]	933
Buildings and Improvements	[4]	5,659
Total	[4]	6,592
Accumulated Depreciation	[4]	$ 3,116
Year Acquired	[4]	2001
Year Constructed	[4]	1999
TEXAS | Industrial [Member] | Houston [Member] | World Houston Intl Business Ctr 11 [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4]	$ 0
Initial Cost to the Company [Abstract]
Land	[4]	638
Buildings and Improvements	[4]	3,764
Costs Capitalized Subsequent to Acquisition	[4]	1,799
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4]	638
Buildings and Improvements	[4]	5,563
Total	[4]	6,201
Accumulated Depreciation	[4]	$ 3,248
Year Acquired	[4]	1999
Year Constructed	[4]	1999
TEXAS | Industrial [Member] | Houston [Member] | World Houston Intl Business Ctr 12 [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4]	$ 0
Initial Cost to the Company [Abstract]
Land	[4]	340
Buildings and Improvements	[4]	2,419
Costs Capitalized Subsequent to Acquisition	[4]	383
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4]	340
Buildings and Improvements	[4]	2,802
Total	[4]	3,142
Accumulated Depreciation	[4]	$ 1,794
Year Acquired	[4]	2000
Year Constructed	[4]	2002
TEXAS | Industrial [Member] | Houston [Member] | World Houston Intl Business Ctr 13 [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4]	$ 0
Initial Cost to the Company [Abstract]
Land	[4]	282
Buildings and Improvements	[4]	2,569
Costs Capitalized Subsequent to Acquisition	[4]	773
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4]	282
Buildings and Improvements	[4]	3,342
Total	[4]	3,624
Accumulated Depreciation	[4]	$ 2,200
Year Acquired	[4]	2000
Year Constructed	[4]	2002
TEXAS | Industrial [Member] | Houston [Member] | World Houston Intl Business Ctr 14 [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4]	$ 0
Initial Cost to the Company [Abstract]
Land	[4]	722
Buildings and Improvements	[4]	2,629
Costs Capitalized Subsequent to Acquisition	[4]	1,329
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4]	722
Buildings and Improvements	[4]	3,958
Total	[4]	4,680
Accumulated Depreciation	[4]	$ 2,372
Year Acquired	[4]	2000
Year Constructed	[4]	2003
TEXAS | Industrial [Member] | Houston [Member] | World Houston Intl Business Ctr 15 [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4]	$ 0
Initial Cost to the Company [Abstract]
Land	[4]	731
Buildings and Improvements	[4]	0
Costs Capitalized Subsequent to Acquisition	[4]	6,284
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4]	731
Buildings and Improvements	[4]	6,284
Total	[4]	7,015
Accumulated Depreciation	[4]	$ 3,710
Year Acquired	[4]	2000
Year Constructed	[4]	2007
TEXAS | Industrial [Member] | Houston [Member] | World Houston Intl Business Ctr 16 [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4]	$ 0
Initial Cost to the Company [Abstract]
Land	[4]	519
Buildings and Improvements	[4]	4,248
Costs Capitalized Subsequent to Acquisition	[4]	1,806
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4]	519
Buildings and Improvements	[4]	6,054
Total	[4]	6,573
Accumulated Depreciation	[4]	$ 3,430
Year Acquired	[4]	2000
Year Constructed	[4]	2005
TEXAS | Industrial [Member] | Houston [Member] | World Houston Intl Business Ctr 17 [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4]	$ 0
Initial Cost to the Company [Abstract]
Land	[4]	373
Buildings and Improvements	[4]	1,945
Costs Capitalized Subsequent to Acquisition	[4]	848
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4]	373
Buildings and Improvements	[4]	2,793
Total	[4]	3,166
Accumulated Depreciation	[4]	$ 1,611
Year Acquired	[4]	2000
Year Constructed	[4]	2004
TEXAS | Industrial [Member] | Houston [Member] | World Houston Intl Business Ctr 19 [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4]	$ 0
Initial Cost to the Company [Abstract]
Land	[4]	373
Buildings and Improvements	[4]	2,256
Costs Capitalized Subsequent to Acquisition	[4]	1,327
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4]	373
Buildings and Improvements	[4]	3,583
Total	[4]	3,956
Accumulated Depreciation	[4]	$ 2,110
Year Acquired	[4]	2000
Year Constructed	[4]	2004
TEXAS | Industrial [Member] | Houston [Member] | World Houston Intl Business Ctr 20 [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4]	$ 0
Initial Cost to the Company [Abstract]
Land	[4]	1,008
Buildings and Improvements	[4]	1,948
Costs Capitalized Subsequent to Acquisition	[4]	2,201
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4]	1,008
Buildings and Improvements	[4]	4,149
Total	[4]	5,157
Accumulated Depreciation	[4]	$ 2,443
Year Acquired	[4]	2000
Year Constructed	[4]	2004
TEXAS | Industrial [Member] | Houston [Member] | World Houston Intl Business Ctr 21 [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4]	$ 0
Initial Cost to the Company [Abstract]
Land	[4]	436
Buildings and Improvements	[4]	0
Costs Capitalized Subsequent to Acquisition	[4]	4,126
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4]	436
Buildings and Improvements	[4]	4,126
Total	[4]	4,562
Accumulated Depreciation	[4]	$ 1,884
Year Acquired	[4]	2000/03
Year Constructed	[4]	2006
TEXAS | Industrial [Member] | Houston [Member] | World Houston Intl Business Ctr 22 [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4]	$ 0
Initial Cost to the Company [Abstract]
Land	[4]	436
Buildings and Improvements	[4]	0
Costs Capitalized Subsequent to Acquisition	[4]	4,638
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4]	436
Buildings and Improvements	[4]	4,638
Total	[4]	5,074
Accumulated Depreciation	[4]	$ 2,383
Year Acquired	[4]	2000
Year Constructed	[4]	2007
TEXAS | Industrial [Member] | Houston [Member] | World Houston Intl Business Ctr 23 [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4]	$ 0
Initial Cost to the Company [Abstract]
Land	[4]	910
Buildings and Improvements	[4]	0
Costs Capitalized Subsequent to Acquisition	[4]	7,418
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4]	910
Buildings and Improvements	[4]	7,418
Total	[4]	8,328
Accumulated Depreciation	[4]	$ 3,539
Year Acquired	[4]	2000
Year Constructed	[4]	2007
TEXAS | Industrial [Member] | Houston [Member] | World Houston Intl Business Ctr 24 [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4]	$ 0
Initial Cost to the Company [Abstract]
Land	[4]	837
Buildings and Improvements	[4]	0
Costs Capitalized Subsequent to Acquisition	[4]	6,142
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4]	838
Buildings and Improvements	[4]	6,141
Total	[4]	6,979
Accumulated Depreciation	[4]	$ 2,844
Year Acquired	[4]	2005
Year Constructed	[4]	2008
TEXAS | Industrial [Member] | Houston [Member] | World Houston Intl Business Ctr 25 [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4]	$ 0
Initial Cost to the Company [Abstract]
Land	[4]	508
Buildings and Improvements	[4]	0
Costs Capitalized Subsequent to Acquisition	[4]	4,486
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4]	508
Buildings and Improvements	[4]	4,486
Total	[4]	4,994
Accumulated Depreciation	[4]	$ 1,951
Year Acquired	[4]	2005
Year Constructed	[4]	2008
TEXAS | Industrial [Member] | Houston [Member] | World Houston Intl Business Ctr 26 [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4]	$ 0
Initial Cost to the Company [Abstract]
Land	[4]	445
Buildings and Improvements	[4]	0
Costs Capitalized Subsequent to Acquisition	[4]	3,267
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4]	445
Buildings and Improvements	[4]	3,267
Total	[4]	3,712
Accumulated Depreciation	[4]	$ 1,343
Year Acquired	[4]	2005
Year Constructed	[4]	2008
TEXAS | Industrial [Member] | Houston [Member] | World Houston Intl Business Ctr 27 [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4]	$ 0
Initial Cost to the Company [Abstract]
Land	[4]	837
Buildings and Improvements	[4]	0
Costs Capitalized Subsequent to Acquisition	[4]	5,153
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4]	838
Buildings and Improvements	[4]	5,152
Total	[4]	5,990
Accumulated Depreciation	[4]	$ 2,368
Year Acquired	[4]	2005
Year Constructed	[4]	2008
TEXAS | Industrial [Member] | Houston [Member] | World Houston Intl Business Ctr 28 [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4]	$ 0
Initial Cost to the Company [Abstract]
Land	[4]	550
Buildings and Improvements	[4]	0
Costs Capitalized Subsequent to Acquisition	[4]	4,665
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4]	550
Buildings and Improvements	[4]	4,665
Total	[4]	5,215
Accumulated Depreciation	[4]	$ 2,196
Year Acquired	[4]	2005
Year Constructed	[4]	2009
TEXAS | Industrial [Member] | Houston [Member] | World Houston Intl Business Ctr 29 [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4]	$ 0
Initial Cost to the Company [Abstract]
Land	[4]	782
Buildings and Improvements	[4]	0
Costs Capitalized Subsequent to Acquisition	[4]	4,179
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4]	974
Buildings and Improvements	[4]	3,987
Total	[4]	4,961
Accumulated Depreciation	[4]	$ 1,571
Year Acquired	[4]	2007
Year Constructed	[4]	2009
TEXAS | Industrial [Member] | Houston [Member] | World Houston Intl Business Ctr 30 [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4]	$ 0
Initial Cost to the Company [Abstract]
Land	[4]	981
Buildings and Improvements	[4]	0
Costs Capitalized Subsequent to Acquisition	[4]	5,983
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4]	1,222
Buildings and Improvements	[4]	5,742
Total	[4]	6,964
Accumulated Depreciation	[4]	$ 2,572
Year Acquired	[4]	2007
Year Constructed	[4]	2009
TEXAS | Industrial [Member] | Houston [Member] | World Houston Intl Business Ctr31a Member
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4]	$ 0
Initial Cost to the Company [Abstract]
Land	[4]	684
Buildings and Improvements	[4]	0
Costs Capitalized Subsequent to Acquisition	[4]	4,092
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4]	684
Buildings and Improvements	[4]	4,092
Total	[4]	4,776
Accumulated Depreciation	[4]	$ 1,917
Year Acquired	[4]	2008
Year Constructed	[4]	2011
TEXAS | Industrial [Member] | Houston [Member] | World Houston Intl Business Ctr 31B [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4]	$ 0
Initial Cost to the Company [Abstract]
Land	[4]	546
Buildings and Improvements	[4]	0
Costs Capitalized Subsequent to Acquisition	[4]	3,555
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4]	546
Buildings and Improvements	[4]	3,555
Total	[4]	4,101
Accumulated Depreciation	[4]	$ 1,487
Year Acquired	[4]	2008
Year Constructed	[4]	2012
TEXAS | Industrial [Member] | Houston [Member] | World Houston Intl Business Ctr 32 [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4],[5]	$ 3,035
Initial Cost to the Company [Abstract]
Land	[4],[5]	1,225
Buildings and Improvements	[4],[5]	0
Costs Capitalized Subsequent to Acquisition	[4],[5]	5,655
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4],[5]	1,526
Buildings and Improvements	[4],[5]	5,354
Total	[4],[5]	6,880
Accumulated Depreciation	[4],[5]	$ 1,721
Year Acquired	[4],[5]	2007
Year Constructed	[4],[5]	2012
TEXAS | Industrial [Member] | Houston [Member] | World Houston 33 [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4]	$ 0
Initial Cost to the Company [Abstract]
Land	[4]	1,166
Buildings and Improvements	[4]	0
Costs Capitalized Subsequent to Acquisition	[4]	7,867
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4]	1,166
Buildings and Improvements	[4]	7,867
Total	[4]	9,033
Accumulated Depreciation	[4]	$ 2,259
Year Acquired	[4]	2011
Year Constructed	[4]	2013
TEXAS | Industrial [Member] | Houston [Member] | World Houston 34 [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4]	$ 0
Initial Cost to the Company [Abstract]
Land	[4]	439
Buildings and Improvements	[4]	0
Costs Capitalized Subsequent to Acquisition	[4]	3,440
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4]	439
Buildings and Improvements	[4]	3,440
Total	[4]	3,879
Accumulated Depreciation	[4]	$ 1,038
Year Acquired	[4]	2005
Year Constructed	[4]	2012
TEXAS | Industrial [Member] | Houston [Member] | World Houston 35 [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4]	$ 0
Initial Cost to the Company [Abstract]
Land	[4]	340
Buildings and Improvements	[4]	0
Costs Capitalized Subsequent to Acquisition	[4]	2,580
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4]	340
Buildings and Improvements	[4]	2,580
Total	[4]	2,920
Accumulated Depreciation	[4]	$ 632
Year Acquired	[4]	2005
Year Constructed	[4]	2012
TEXAS | Industrial [Member] | Houston [Member] | World Houston 36 [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4]	$ 0
Initial Cost to the Company [Abstract]
Land	[4]	684
Buildings and Improvements	[4]	0
Costs Capitalized Subsequent to Acquisition	[4]	4,882
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4]	684
Buildings and Improvements	[4]	4,882
Total	[4]	5,566
Accumulated Depreciation	[4]	$ 1,552
Year Acquired	[4]	2011
Year Constructed	[4]	2013
TEXAS | Industrial [Member] | Houston [Member] | World Houston 37 [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4]	$ 0
Initial Cost to the Company [Abstract]
Land	[4]	759
Buildings and Improvements	[4]	0
Costs Capitalized Subsequent to Acquisition	[4]	6,423
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4]	759
Buildings and Improvements	[4]	6,423
Total	[4]	7,182
Accumulated Depreciation	[4]	$ 2,020
Year Acquired	[4]	2011
Year Constructed	[4]	2013
TEXAS | Industrial [Member] | Houston [Member] | World Houston 38 [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4]	$ 0
Initial Cost to the Company [Abstract]
Land	[4]	1,053
Buildings and Improvements	[4]	0
Costs Capitalized Subsequent to Acquisition	[4]	7,324
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4]	1,053
Buildings and Improvements	[4]	7,324
Total	[4]	8,377
Accumulated Depreciation	[4]	$ 2,311
Year Acquired	[4]	2011
Year Constructed	[4]	2013
TEXAS | Industrial [Member] | Houston [Member] | World Houston 39 [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4]	$ 0
Initial Cost to the Company [Abstract]
Land	[4]	620
Buildings and Improvements	[4]	0
Costs Capitalized Subsequent to Acquisition	[4]	5,203
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4]	621
Buildings and Improvements	[4]	5,202
Total	[4]	5,823
Accumulated Depreciation	[4]	$ 1,258
Year Acquired	[4]	2011
Year Constructed	[4]	2014
TEXAS | Industrial [Member] | Houston [Member] | World Houston 40 [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4]	$ 0
Initial Cost to the Company [Abstract]
Land	[4]	1,072
Buildings and Improvements	[4]	0
Costs Capitalized Subsequent to Acquisition	[4]	9,359
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4]	1,072
Buildings and Improvements	[4]	9,359
Total	[4]	10,431
Accumulated Depreciation	[4]	$ 1,974
Year Acquired	[4]	2011
Year Constructed	[4]	2014
TEXAS | Industrial [Member] | Houston [Member] | World Houston 41 [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4]	$ 0
Initial Cost to the Company [Abstract]
Land	[4]	649
Buildings and Improvements	[4]	0
Costs Capitalized Subsequent to Acquisition	[4]	5,961
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4]	649
Buildings and Improvements	[4]	5,961
Total	[4]	6,610
Accumulated Depreciation	[4]	$ 1,326
Year Acquired	[4]	2011
Year Constructed	[4]	2014
TEXAS | Industrial [Member] | Houston [Member] | World Houston 42 [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4]	$ 0
Initial Cost to the Company [Abstract]
Land	[4]	571
Buildings and Improvements	[4]	0
Costs Capitalized Subsequent to Acquisition	[4]	4,814
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4]	571
Buildings and Improvements	[4]	4,814
Total	[4]	5,385
Accumulated Depreciation	[4]	$ 907
Year Acquired	[4]	2011
Year Constructed	[4]	2015
TEXAS | Industrial [Member] | Houston [Member] | World Houston 43 [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4]	$ 0
Initial Cost to the Company [Abstract]
Land	[4]	443
Buildings and Improvements	[4]	0
Costs Capitalized Subsequent to Acquisition	[4]	6,109
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4]	443
Buildings and Improvements	[4]	6,109
Total	[4]	6,552
Accumulated Depreciation	[4]	$ 315
Year Acquired	[4]	2011
Year Constructed	[4]	2019
TEXAS | Industrial [Member] | Houston [Member] | World Houston 45 [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4]	$ 0
Initial Cost to the Company [Abstract]
Land	[4]	3,243
Buildings and Improvements	[4]	0
Costs Capitalized Subsequent to Acquisition	[4]	13,711
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4]	3,243
Buildings and Improvements	[4]	13,711
Total	[4]	16,954
Accumulated Depreciation	[4]	$ 516
Year Acquired	[4]	2015
Year Constructed	[4]	2019
TEXAS | Industrial [Member] | Houston [Member] | Glenmont Business Park [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4]	$ 0
Initial Cost to the Company [Abstract]
Land	[4]	936
Buildings and Improvements	[4]	6,161
Costs Capitalized Subsequent to Acquisition	[4]	3,042
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4]	937
Buildings and Improvements	[4]	9,202
Total	[4]	10,139
Accumulated Depreciation	[4]	$ 6,226
Year Acquired	[4]	1998
Year Constructed	[4]	1999/2000
TEXAS | Industrial [Member] | Houston [Member] | Beltway Crossing I [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4]	$ 0
Initial Cost to the Company [Abstract]
Land	[4]	458
Buildings and Improvements	[4]	5,712
Costs Capitalized Subsequent to Acquisition	[4]	3,149
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4]	458
Buildings and Improvements	[4]	8,861
Total	[4]	9,319
Accumulated Depreciation	[4]	$ 5,320
Year Acquired	[4]	2002
Year Constructed	[4]	2001
TEXAS | Industrial [Member] | Houston [Member] | Beltway Crossing II [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4]	$ 0
Initial Cost to the Company [Abstract]
Land	[4]	415
Buildings and Improvements	[4]	0
Costs Capitalized Subsequent to Acquisition	[4]	3,138
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4]	415
Buildings and Improvements	[4]	3,138
Total	[4]	3,553
Accumulated Depreciation	[4]	$ 1,489
Year Acquired	[4]	2005
Year Constructed	[4]	2007
TEXAS | Industrial [Member] | Houston [Member] | Beltway Crossing III [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4]	$ 0
Initial Cost to the Company [Abstract]
Land	[4]	460
Buildings and Improvements	[4]	0
Costs Capitalized Subsequent to Acquisition	[4]	3,280
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4]	460
Buildings and Improvements	[4]	3,280
Total	[4]	3,740
Accumulated Depreciation	[4]	$ 1,595
Year Acquired	[4]	2005
Year Constructed	[4]	2008
TEXAS | Industrial [Member] | Houston [Member] | Beltway Crossing IV [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4]	$ 0
Initial Cost to the Company [Abstract]
Land	[4]	460
Buildings and Improvements	[4]	0
Costs Capitalized Subsequent to Acquisition	[4]	3,260
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4]	460
Buildings and Improvements	[4]	3,260
Total	[4]	3,720
Accumulated Depreciation	[4]	$ 1,520
Year Acquired	[4]	2005
Year Constructed	[4]	2008
TEXAS | Industrial [Member] | Houston [Member] | Beltway Crossing V [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4]	$ 0
Initial Cost to the Company [Abstract]
Land	[4]	701
Buildings and Improvements	[4]	0
Costs Capitalized Subsequent to Acquisition	[4]	5,267
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4]	701
Buildings and Improvements	[4]	5,267
Total	[4]	5,968
Accumulated Depreciation	[4]	$ 2,552
Year Acquired	[4]	2005
Year Constructed	[4]	2008
TEXAS | Industrial [Member] | Houston [Member] | Beltway Crossing VI [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4],[5]	$ 3,134
Initial Cost to the Company [Abstract]
Land	[4],[5]	618
Buildings and Improvements	[4],[5]	0
Costs Capitalized Subsequent to Acquisition	[4],[5]	6,486
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4],[5]	618
Buildings and Improvements	[4],[5]	6,486
Total	[4],[5]	7,104
Accumulated Depreciation	[4],[5]	$ 2,473
Year Acquired	[4],[5]	2005
Year Constructed	[4],[5]	2008
TEXAS | Industrial [Member] | Houston [Member] | Beltway Crossing VII [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4],[5]	$ 3,001
Initial Cost to the Company [Abstract]
Land	[4],[5]	765
Buildings and Improvements	[4],[5]	0
Costs Capitalized Subsequent to Acquisition	[4],[5]	6,037
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4],[5]	765
Buildings and Improvements	[4],[5]	6,037
Total	[4],[5]	6,802
Accumulated Depreciation	[4],[5]	$ 2,806
Year Acquired	[4],[5]	2005
Year Constructed	[4],[5]	2009
TEXAS | Industrial [Member] | Houston [Member] | Beltway Crossing VIII [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4]	$ 0
Initial Cost to the Company [Abstract]
Land	[4]	721
Buildings and Improvements	[4]	0
Costs Capitalized Subsequent to Acquisition	[4]	5,610
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4]	721
Buildings and Improvements	[4]	5,610
Total	[4]	6,331
Accumulated Depreciation	[4]	$ 2,290
Year Acquired	[4]	2005
Year Constructed	[4]	2011
TEXAS | Industrial [Member] | Houston [Member] | Beltway Crossing IX [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4]	$ 0
Initial Cost to the Company [Abstract]
Land	[4]	418
Buildings and Improvements	[4]	0
Costs Capitalized Subsequent to Acquisition	[4]	2,141
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4]	418
Buildings and Improvements	[4]	2,141
Total	[4]	2,559
Accumulated Depreciation	[4]	$ 691
Year Acquired	[4]	2007
Year Constructed	[4]	2012
TEXAS | Industrial [Member] | Houston [Member] | Beltway Crossing X [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4]	$ 0
Initial Cost to the Company [Abstract]
Land	[4]	733
Buildings and Improvements	[4]	0
Costs Capitalized Subsequent to Acquisition	[4]	3,912
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4]	733
Buildings and Improvements	[4]	3,912
Total	[4]	4,645
Accumulated Depreciation	[4]	$ 1,233
Year Acquired	[4]	2007
Year Constructed	[4]	2012
TEXAS | Industrial [Member] | Houston [Member] | Beltway Crossing XI [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4]	$ 0
Initial Cost to the Company [Abstract]
Land	[4]	690
Buildings and Improvements	[4]	0
Costs Capitalized Subsequent to Acquisition	[4]	4,141
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4]	690
Buildings and Improvements	[4]	4,141
Total	[4]	4,831
Accumulated Depreciation	[4]	$ 1,171
Year Acquired	[4]	2007
Year Constructed	[4]	2013
TEXAS | Industrial [Member] | Houston [Member] | West Road I [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4]	$ 0
Initial Cost to the Company [Abstract]
Land	[4]	621
Buildings and Improvements	[4]	0
Costs Capitalized Subsequent to Acquisition	[4]	4,103
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4]	541
Buildings and Improvements	[4]	4,183
Total	[4]	4,724
Accumulated Depreciation	[4]	$ 1,168
Year Acquired	[4]	2012
Year Constructed	[4]	2014
TEXAS | Industrial [Member] | Houston [Member] | West Road II [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4]	$ 0
Initial Cost to the Company [Abstract]
Land	[4]	981
Buildings and Improvements	[4]	0
Costs Capitalized Subsequent to Acquisition	[4]	4,819
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4]	854
Buildings and Improvements	[4]	4,946
Total	[4]	5,800
Accumulated Depreciation	[4]	$ 1,156
Year Acquired	[4]	2012
Year Constructed	[4]	2014
TEXAS | Industrial [Member] | Houston [Member] | West Road III [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4]	$ 0
Initial Cost to the Company [Abstract]
Land	[4]	597
Buildings and Improvements	[4]	0
Costs Capitalized Subsequent to Acquisition	[4]	4,222
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4]	520
Buildings and Improvements	[4]	4,299
Total	[4]	4,819
Accumulated Depreciation	[4]	$ 695
Year Acquired	[4]	2012
Year Constructed	[4]	2015
TEXAS | Industrial [Member] | Houston [Member] | West Road IV [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4]	$ 0
Initial Cost to the Company [Abstract]
Land	[4]	621
Buildings and Improvements	[4]	0
Costs Capitalized Subsequent to Acquisition	[4]	4,623
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4]	541
Buildings and Improvements	[4]	4,703
Total	[4]	5,244
Accumulated Depreciation	[4]	$ 1,181
Year Acquired	[4]	2012
Year Constructed	[4]	2015
TEXAS | Industrial [Member] | Houston [Member] | West Road 5 [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4]	$ 0
Initial Cost to the Company [Abstract]
Land	[4]	484
Buildings and Improvements	[4]	0
Costs Capitalized Subsequent to Acquisition	[4]	4,372
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4]	421
Buildings and Improvements	[4]	4,435
Total	[4]	4,856
Accumulated Depreciation	[4]	$ 560
Year Acquired	[4]	2012
Year Constructed	[4]	2018
TEXAS | Industrial [Member] | Houston [Member] | Ten West Crossing 1 [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4]	$ 0
Initial Cost to the Company [Abstract]
Land	[4]	566
Buildings and Improvements	[4]	0
Costs Capitalized Subsequent to Acquisition	[4]	3,041
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4]	566
Buildings and Improvements	[4]	3,041
Total	[4]	3,607
Accumulated Depreciation	[4]	$ 909
Year Acquired	[4]	2012
Year Constructed	[4]	2013
TEXAS | Industrial [Member] | Houston [Member] | Ten West Crossing 2 [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4]	$ 0
Initial Cost to the Company [Abstract]
Land	[4]	829
Buildings and Improvements	[4]	0
Costs Capitalized Subsequent to Acquisition	[4]	4,496
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4]	833
Buildings and Improvements	[4]	4,492
Total	[4]	5,325
Accumulated Depreciation	[4]	$ 1,656
Year Acquired	[4]	2012
Year Constructed	[4]	2013
TEXAS | Industrial [Member] | Houston [Member] | Ten West Crossing 3 [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4]	$ 0
Initial Cost to the Company [Abstract]
Land	[4]	609
Buildings and Improvements	[4]	0
Costs Capitalized Subsequent to Acquisition	[4]	4,535
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4]	613
Buildings and Improvements	[4]	4,531
Total	[4]	5,144
Accumulated Depreciation	[4]	$ 1,436
Year Acquired	[4]	2012
Year Constructed	[4]	2013
TEXAS | Industrial [Member] | Houston [Member] | Ten West Crossing 4 [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4]	$ 0
Initial Cost to the Company [Abstract]
Land	[4]	694
Buildings and Improvements	[4]	0
Costs Capitalized Subsequent to Acquisition	[4]	4,569
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4]	699
Buildings and Improvements	[4]	4,564
Total	[4]	5,263
Accumulated Depreciation	[4]	$ 1,477
Year Acquired	[4]	2012
Year Constructed	[4]	2014
TEXAS | Industrial [Member] | Houston [Member] | Ten West Crossing 5 [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4]	$ 0
Initial Cost to the Company [Abstract]
Land	[4]	933
Buildings and Improvements	[4]	0
Costs Capitalized Subsequent to Acquisition	[4]	5,872
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4]	940
Buildings and Improvements	[4]	5,865
Total	[4]	6,805
Accumulated Depreciation	[4]	$ 1,575
Year Acquired	[4]	2012
Year Constructed	[4]	2014
TEXAS | Industrial [Member] | Houston [Member] | Ten West Crossing 6 [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4]	$ 0
Initial Cost to the Company [Abstract]
Land	[4]	640
Buildings and Improvements	[4]	0
Costs Capitalized Subsequent to Acquisition	[4]	4,660
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4]	644
Buildings and Improvements	[4]	4,656
Total	[4]	5,300
Accumulated Depreciation	[4]	$ 1,131
Year Acquired	[4]	2012
Year Constructed	[4]	2014
TEXAS | Industrial [Member] | Houston [Member] | Ten West Crossing 7 [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4]	$ 0
Initial Cost to the Company [Abstract]
Land	[4]	584
Buildings and Improvements	[4]	0
Costs Capitalized Subsequent to Acquisition	[4]	5,321
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4]	589
Buildings and Improvements	[4]	5,316
Total	[4]	5,905
Accumulated Depreciation	[4]	$ 1,148
Year Acquired	[4]	2012
Year Constructed	[4]	2015
TEXAS | Industrial [Member] | Houston [Member] | Ten West Crossing 8 [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4]	$ 0
Initial Cost to the Company [Abstract]
Land	[4]	1,126
Buildings and Improvements	[4]	0
Costs Capitalized Subsequent to Acquisition	[4]	8,710
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4]	1,135
Buildings and Improvements	[4]	8,701
Total	[4]	9,836
Accumulated Depreciation	[4]	$ 488
Year Acquired	[4]	2012
Year Constructed	[4]	2019
TEXAS | Industrial [Member] | El Paso [Member] | Butterfield Trail [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4]	$ 0
Initial Cost to the Company [Abstract]
Land	[4]	0
Buildings and Improvements	[4]	20,725
Costs Capitalized Subsequent to Acquisition	[4]	9,763
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4]	0
Buildings and Improvements	[4]	30,488
Total	[4]	30,488
Accumulated Depreciation	[4]	$ 21,485
Year Acquired	[4]	1997/2000
Year Constructed	[4]	1987/95
TEXAS | Industrial [Member] | El Paso [Member] | Rojas Commerce Park [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4],[7]	$ 3,759
Initial Cost to the Company [Abstract]
Land	[4],[7]	900
Buildings and Improvements	[4],[7]	3,659
Costs Capitalized Subsequent to Acquisition	[4],[7]	3,968
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4],[7]	900
Buildings and Improvements	[4],[7]	7,627
Total	[4],[7]	8,527
Accumulated Depreciation	[4],[7]	$ 5,751
Year Acquired	[4],[7]	1999
Year Constructed	[4],[7]	1986
TEXAS | Industrial [Member] | El Paso [Member] | Americas Ten Business Center I [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4]	$ 0
Initial Cost to the Company [Abstract]
Land	[4]	526
Buildings and Improvements	[4]	2,778
Costs Capitalized Subsequent to Acquisition	[4]	1,741
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4]	526
Buildings and Improvements	[4]	4,519
Total	[4]	5,045
Accumulated Depreciation	[4]	$ 2,563
Year Acquired	[4]	2001
Year Constructed	[4]	2003
TEXAS | Industrial [Member] | San Antonio [Member] | Alamo Downs Distribution Center [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4]	$ 0
Initial Cost to the Company [Abstract]
Land	[4]	1,342
Buildings and Improvements	[4]	6,338
Costs Capitalized Subsequent to Acquisition	[4]	1,856
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4]	1,342
Buildings and Improvements	[4]	8,194
Total	[4]	9,536
Accumulated Depreciation	[4]	$ 4,989
Year Acquired	[4]	2004
Year Constructed	[4]	1986/2002
TEXAS | Industrial [Member] | San Antonio [Member] | Arion Business Park 1-13, 15 [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4]	$ 0
Initial Cost to the Company [Abstract]
Land	[4]	4,143
Buildings and Improvements	[4]	31,432
Costs Capitalized Subsequent to Acquisition	[4]	9,939
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4]	4,143
Buildings and Improvements	[4]	41,371
Total	[4]	45,514
Accumulated Depreciation	[4]	$ 21,759
Year Acquired	[4]	2005
Year Constructed	[4]	1988-2000/06
TEXAS | Industrial [Member] | San Antonio [Member] | Arion 14 [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4]	$ 0
Initial Cost to the Company [Abstract]
Land	[4]	423
Buildings and Improvements	[4]	0
Costs Capitalized Subsequent to Acquisition	[4]	4,011
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4]	423
Buildings and Improvements	[4]	4,011
Total	[4]	4,434
Accumulated Depreciation	[4]	$ 1,726
Year Acquired	[4]	2005
Year Constructed	[4]	2006
TEXAS | Industrial [Member] | San Antonio [Member] | Arion 16 [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4]	$ 0
Initial Cost to the Company [Abstract]
Land	[4]	427
Buildings and Improvements	[4]	0
Costs Capitalized Subsequent to Acquisition	[4]	3,715
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4]	427
Buildings and Improvements	[4]	3,715
Total	[4]	4,142
Accumulated Depreciation	[4]	$ 1,690
Year Acquired	[4]	2005
Year Constructed	[4]	2007
TEXAS | Industrial [Member] | San Antonio [Member] | Arion 17 [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4]	$ 0
Initial Cost to the Company [Abstract]
Land	[4]	616
Buildings and Improvements	[4]	0
Costs Capitalized Subsequent to Acquisition	[4]	4,404
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4]	616
Buildings and Improvements	[4]	4,404
Total	[4]	5,020
Accumulated Depreciation	[4]	$ 2,674
Year Acquired	[4]	2005
Year Constructed	[4]	2007
TEXAS | Industrial [Member] | San Antonio [Member] | Arion 18 [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4],[5]	$ 1,244
Initial Cost to the Company [Abstract]
Land	[4],[5]	418
Buildings and Improvements	[4],[5]	0
Costs Capitalized Subsequent to Acquisition	[4],[5]	2,402
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4],[5]	418
Buildings and Improvements	[4],[5]	2,402
Total	[4],[5]	2,820
Accumulated Depreciation	[4],[5]	$ 1,224
Year Acquired	[4],[5]	2005
Year Constructed	[4],[5]	2008
TEXAS | Industrial [Member] | San Antonio [Member] | Wetmore Business Center 1-4 [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4]	$ 0
Initial Cost to the Company [Abstract]
Land	[4]	1,494
Buildings and Improvements	[4]	10,804
Costs Capitalized Subsequent to Acquisition	[4]	3,781
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4]	1,494
Buildings and Improvements	[4]	14,585
Total	[4]	16,079
Accumulated Depreciation	[4]	$ 8,495
Year Acquired	[4]	2005
Year Constructed	[4]	1998/99
TEXAS | Industrial [Member] | San Antonio [Member] | Wetmore Business Center 5 [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4]	$ 0
Initial Cost to the Company [Abstract]
Land	[4]	412
Buildings and Improvements	[4]	0
Costs Capitalized Subsequent to Acquisition	[4]	3,870
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4]	412
Buildings and Improvements	[4]	3,870
Total	[4]	4,282
Accumulated Depreciation	[4]	$ 1,963
Year Acquired	[4]	2006
Year Constructed	[4]	2008
TEXAS | Industrial [Member] | San Antonio [Member] | Wetmore Business Center 6 [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4]	$ 0
Initial Cost to the Company [Abstract]
Land	[4]	505
Buildings and Improvements	[4]	0
Costs Capitalized Subsequent to Acquisition	[4]	4,035
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4]	505
Buildings and Improvements	[4]	4,035
Total	[4]	4,540
Accumulated Depreciation	[4]	$ 1,789
Year Acquired	[4]	2006
Year Constructed	[4]	2008
TEXAS | Industrial [Member] | San Antonio [Member] | Wetmore Business Center 7 [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4]	$ 0
Initial Cost to the Company [Abstract]
Land	[4]	546
Buildings and Improvements	[4]	0
Costs Capitalized Subsequent to Acquisition	[4]	5,089
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4]	546
Buildings and Improvements	[4]	5,089
Total	[4]	5,635
Accumulated Depreciation	[4]	$ 1,885
Year Acquired	[4]	2006
Year Constructed	[4]	2008
TEXAS | Industrial [Member] | San Antonio [Member] | Wetmore Business Center 8 [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4]	$ 0
Initial Cost to the Company [Abstract]
Land	[4]	1,056
Buildings and Improvements	[4]	0
Costs Capitalized Subsequent to Acquisition	[4]	8,366
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4]	1,056
Buildings and Improvements	[4]	8,366
Total	[4]	9,422
Accumulated Depreciation	[4]	$ 3,488
Year Acquired	[4]	2006
Year Constructed	[4]	2008
TEXAS | Industrial [Member] | San Antonio [Member] | Fairgrounds Business Park [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4]	$ 0
Initial Cost to the Company [Abstract]
Land	[4]	1,644
Buildings and Improvements	[4]	8,209
Costs Capitalized Subsequent to Acquisition	[4]	2,515
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4]	1,644
Buildings and Improvements	[4]	10,724
Total	[4]	12,368
Accumulated Depreciation	[4]	$ 5,957
Year Acquired	[4]	2007
Year Constructed	[4]	1985/86
TEXAS | Industrial [Member] | San Antonio [Member] | Rittiman Distribution Center [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4]	$ 0
Initial Cost to the Company [Abstract]
Land	[4]	1,083
Buildings and Improvements	[4]	6,649
Costs Capitalized Subsequent to Acquisition	[4]	603
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4]	1,083
Buildings and Improvements	[4]	7,252
Total	[4]	8,335
Accumulated Depreciation	[4]	$ 1,971
Year Acquired	[4]	2011
Year Constructed	[4]	2000
TEXAS | Industrial [Member] | San Antonio [Member] | Thousand Oaks I [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4]	$ 0
Initial Cost to the Company [Abstract]
Land	[4]	607
Buildings and Improvements	[4]	0
Costs Capitalized Subsequent to Acquisition	[4]	4,518
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4]	607
Buildings and Improvements	[4]	4,518
Total	[4]	5,125
Accumulated Depreciation	[4]	$ 1,806
Year Acquired	[4]	2008
Year Constructed	[4]	2012
TEXAS | Industrial [Member] | San Antonio [Member] | Thousand Oaks 2 [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4]	$ 0
Initial Cost to the Company [Abstract]
Land	[4]	794
Buildings and Improvements	[4]	0
Costs Capitalized Subsequent to Acquisition	[4]	4,816
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4]	794
Buildings and Improvements	[4]	4,816
Total	[4]	5,610
Accumulated Depreciation	[4]	$ 1,626
Year Acquired	[4]	2008
Year Constructed	[4]	2012
TEXAS | Industrial [Member] | San Antonio [Member] | Thousand Oaks 3 [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4]	$ 0
Initial Cost to the Company [Abstract]
Land	[4]	772
Buildings and Improvements	[4]	0
Costs Capitalized Subsequent to Acquisition	[4]	4,651
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4]	772
Buildings and Improvements	[4]	4,651
Total	[4]	5,423
Accumulated Depreciation	[4]	$ 1,500
Year Acquired	[4]	2008
Year Constructed	[4]	2013
TEXAS | Industrial [Member] | San Antonio [Member] | Thousand Oaks 4 [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4]	$ 0
Initial Cost to the Company [Abstract]
Land	[4]	753
Buildings and Improvements	[4]	0
Costs Capitalized Subsequent to Acquisition	[4]	4,744
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4]	753
Buildings and Improvements	[4]	4,744
Total	[4]	5,497
Accumulated Depreciation	[4]	$ 925
Year Acquired	[4]	2013
Year Constructed	[4]	2015
TEXAS | Industrial [Member] | San Antonio [Member] | Alamo Ridge I [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4]	$ 0
Initial Cost to the Company [Abstract]
Land	[4]	623
Buildings and Improvements	[4]	0
Costs Capitalized Subsequent to Acquisition	[4]	8,306
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4]	623
Buildings and Improvements	[4]	8,306
Total	[4]	8,929
Accumulated Depreciation	[4]	$ 2,358
Year Acquired	[4]	2007
Year Constructed	[4]	2015
TEXAS | Industrial [Member] | San Antonio [Member] | Alamo Ridge II [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4]	$ 0
Initial Cost to the Company [Abstract]
Land	[4]	402
Buildings and Improvements	[4]	0
Costs Capitalized Subsequent to Acquisition	[4]	5,368
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4]	402
Buildings and Improvements	[4]	5,368
Total	[4]	5,770
Accumulated Depreciation	[4]	$ 1,093
Year Acquired	[4]	2007
Year Constructed	[4]	2015
TEXAS | Industrial [Member] | San Antonio [Member] | Alamo Ridge III [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4]	$ 0
Initial Cost to the Company [Abstract]
Land	[4]	907
Buildings and Improvements	[4]	0
Costs Capitalized Subsequent to Acquisition	[4]	10,144
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4]	907
Buildings and Improvements	[4]	10,144
Total	[4]	11,051
Accumulated Depreciation	[4]	$ 1,418
Year Acquired	[4]	2007
Year Constructed	[4]	2017
TEXAS | Industrial [Member] | San Antonio [Member] | Alamo Ridge IV [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4]	$ 0
Initial Cost to the Company [Abstract]
Land	[4]	354
Buildings and Improvements	[4]	0
Costs Capitalized Subsequent to Acquisition	[4]	7,479
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4]	355
Buildings and Improvements	[4]	7,478
Total	[4]	7,833
Accumulated Depreciation	[4]	$ 1,850
Year Acquired	[4]	2007
Year Constructed	[4]	2017
TEXAS | Industrial [Member] | San Antonio [Member] | Eisenhauer Point 1 & 2 [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4]	$ 0
Initial Cost to the Company [Abstract]
Land	[4]	1,881
Buildings and Improvements	[4]	0
Costs Capitalized Subsequent to Acquisition	[4]	14,726
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4]	1,881
Buildings and Improvements	[4]	14,726
Total	[4]	16,607
Accumulated Depreciation	[4]	$ 2,741
Year Acquired	[4]	2015
Year Constructed	[4]	2016
TEXAS | Industrial [Member] | San Antonio [Member] | Eisenhauer Point 3 [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4]	$ 0
Initial Cost to the Company [Abstract]
Land	[4]	577
Buildings and Improvements	[4]	0
Costs Capitalized Subsequent to Acquisition	[4]	6,109
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4]	577
Buildings and Improvements	[4]	6,109
Total	[4]	6,686
Accumulated Depreciation	[4]	$ 1,044
Year Acquired	[4]	2015
Year Constructed	[4]	2017
TEXAS | Industrial [Member] | San Antonio [Member] | Eisenhauer Point 4 [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4]	$ 0
Initial Cost to the Company [Abstract]
Land	[4]	555
Buildings and Improvements	[4]	0
Costs Capitalized Subsequent to Acquisition	[4]	4,832
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4]	555
Buildings and Improvements	[4]	4,832
Total	[4]	5,387
Accumulated Depreciation	[4]	$ 677
Year Acquired	[4]	2015
Year Constructed	[4]	2017
TEXAS | Industrial [Member] | San Antonio [Member] | Eisenhauer Point 5 [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4]	$ 0
Initial Cost to the Company [Abstract]
Land	[4]	818
Buildings and Improvements	[4]	0
Costs Capitalized Subsequent to Acquisition	[4]	7,015
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4]	818
Buildings and Improvements	[4]	7,015
Total	[4]	7,833
Accumulated Depreciation	[4]	$ 1,091
Year Acquired	[4]	2015
Year Constructed	[4]	2018
TEXAS | Industrial [Member] | San Antonio [Member] | Eisenhauer Point 6 [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4]	$ 0
Initial Cost to the Company [Abstract]
Land	[4]	569
Buildings and Improvements	[4]	0
Costs Capitalized Subsequent to Acquisition	[4]	4,869
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4]	569
Buildings and Improvements	[4]	4,869
Total	[4]	5,438
Accumulated Depreciation	[4]	$ 396
Year Acquired	[4]	2015
Year Constructed	[4]	2018
TEXAS | Industrial [Member] | San Antonio [Member] | Eisenhauer Point 7 & 8 [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4]	$ 0
Initial Cost to the Company [Abstract]
Land	[4]	1,000
Buildings and Improvements	[4]	0
Costs Capitalized Subsequent to Acquisition	[4]	22,243
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4]	2,593
Buildings and Improvements	[4]	20,650
Total	[4]	23,243
Accumulated Depreciation	[4]	$ 1,285
Year Acquired	[4]	2016
Year Constructed	[4]	2019
TEXAS | Industrial [Member] | San Antonio [Member] | Eisenhauer Point 9 [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4]	$ 0
Initial Cost to the Company [Abstract]
Land	[4]	632
Buildings and Improvements	[4]	0
Costs Capitalized Subsequent to Acquisition	[4]	5,729
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4]	632
Buildings and Improvements	[4]	5,729
Total	[4]	6,361
Accumulated Depreciation	[4]	$ 235
Year Acquired	[4]	2016
Year Constructed	[4]	2019
TEXAS | Industrial [Member] | San Antonio [Member] | Tri-County Crossing 1 & 2 [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4]	$ 0
Initial Cost to the Company [Abstract]
Land	[4]	1,623
Buildings and Improvements	[4]	0
Costs Capitalized Subsequent to Acquisition	[4]	14,816
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4]	1,623
Buildings and Improvements	[4]	14,816
Total	[4]	16,439
Accumulated Depreciation	[4]	$ 848
Year Acquired	[4]	2017
Year Constructed	[4]	2019
TEXAS | Industrial [Member] | Austin [Member] | Colorado Crossing Distribution Center [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4],[7]	$ 10,881
Initial Cost to the Company [Abstract]
Land	[4],[7]	4,602
Buildings and Improvements	[4],[7]	19,757
Costs Capitalized Subsequent to Acquisition	[4],[7]	325
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4],[7]	4,594
Buildings and Improvements	[4],[7]	20,090
Total	[4],[7]	24,684
Accumulated Depreciation	[4],[7]	$ 6,362
Year Acquired	[4],[7]	2014
Year Constructed	[4],[7]	2009
TEXAS | Industrial [Member] | Austin [Member] | Greenhill Distribution Center [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4]	$ 0
Initial Cost to the Company [Abstract]
Land	[4]	802
Buildings and Improvements	[4]	3,273
Costs Capitalized Subsequent to Acquisition	[4]	243
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4]	802
Buildings and Improvements	[4]	3,516
Total	[4]	4,318
Accumulated Depreciation	[4]	$ 252
Year Acquired	[4]	2018
Year Constructed	[4]	1999
TEXAS | Industrial [Member] | Austin [Member] | Settlers Crossing 1 [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4]	$ 0
Initial Cost to the Company [Abstract]
Land	[4]	1,211
Buildings and Improvements	[4]	0
Costs Capitalized Subsequent to Acquisition	[4]	8,207
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4]	1,211
Buildings and Improvements	[4]	8,207
Total	[4]	9,418
Accumulated Depreciation	[4]	$ 415
Year Acquired	[4]	2017
Year Constructed	[4]	2019
TEXAS | Industrial [Member] | Austin [Member] | Settlers Crossing 2 [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4]	$ 0
Initial Cost to the Company [Abstract]
Land	[4]	1,306
Buildings and Improvements	[4]	0
Costs Capitalized Subsequent to Acquisition	[4]	7,549
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4]	1,306
Buildings and Improvements	[4]	7,549
Total	[4]	8,855
Accumulated Depreciation	[4]	$ 579
Year Acquired	[4]	2017
Year Constructed	[4]	2019
TEXAS | Industrial [Member] | Austin [Member] | Southpark Corporate Center 3 & 4 [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4]	$ 0
Initial Cost to the Company [Abstract]
Land	[4]	2,670
Buildings and Improvements	[4]	14,756
Costs Capitalized Subsequent to Acquisition	[4]	1,904
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4]	2,670
Buildings and Improvements	[4]	16,660
Total	[4]	19,330
Accumulated Depreciation	[4]	$ 4,283
Year Acquired	[4]	2015
Year Constructed	[4]	1995
TEXAS | Industrial [Member] | Austin [Member] | Southpark Corporate Center 5-7 [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4]	$ 0
Initial Cost to the Company [Abstract]
Land	[4]	1,301
Buildings and Improvements	[4]	7,589
Costs Capitalized Subsequent to Acquisition	[4]	1,185
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4]	1,301
Buildings and Improvements	[4]	8,774
Total	[4]	10,075
Accumulated Depreciation	[4]	$ 1,365
Year Acquired	[4]	2017
Year Constructed	[4]	1995
TEXAS | Industrial [Member] | Austin [Member] | Springdale Business Center [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4]	$ 0
Initial Cost to the Company [Abstract]
Land	[4]	2,824
Buildings and Improvements	[4]	8,398
Costs Capitalized Subsequent to Acquisition	[4]	561
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4]	2,824
Buildings and Improvements	[4]	8,959
Total	[4]	11,783
Accumulated Depreciation	[4]	$ 2,035
Year Acquired	[4]	2015
Year Constructed	[4]	2000
TEXAS | Industrial [Member] | Austin [Member] | Wells Point One
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4]	$ 0
Initial Cost to the Company [Abstract]
Land	[4]	907
Buildings and Improvements	[4]	4,904
Costs Capitalized Subsequent to Acquisition	[4]	311
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4]	907
Buildings and Improvements	[4]	5,215
Total	[4]	6,122
Accumulated Depreciation	[4]	$ 276
Year Acquired	[4]	2020
Year Constructed	[4]	2001
TEXAS | Industrial Development [Member] | Arlington Tech Centre land [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[6]	$ 0
Initial Cost to the Company [Abstract]
Land	[6]	1,725
Buildings and Improvements	[6]	0
Costs Capitalized Subsequent to Acquisition	[6]	127
Gross Amount at which Carried at Close of Period [Abstract]
Land	[6]	1,725
Buildings and Improvements	[6]	127
Total	[6]	1,852
Accumulated Depreciation	[6]	$ 0
Year Acquired	[6]	2020
Year Constructed	[6]	n/a
TEXAS | Industrial Development [Member] | Basswood 1 & 2
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[6]	$ 0
Initial Cost to the Company [Abstract]
Land	[6]	4,086
Buildings and Improvements	[6]	0
Costs Capitalized Subsequent to Acquisition	[6]	668
Gross Amount at which Carried at Close of Period [Abstract]
Land	[6]	4,087
Buildings and Improvements	[6]	667
Total	[6]	4,754
Accumulated Depreciation	[6]	$ 0
Year Acquired	[6]	2019
Year Constructed	[6]	n/a
TEXAS | Industrial Development [Member] | Basswood Land [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[6]	$ 0
Initial Cost to the Company [Abstract]
Land	[6]	11,680
Buildings and Improvements	[6]	0
Costs Capitalized Subsequent to Acquisition	[6]	1,018
Gross Amount at which Carried at Close of Period [Abstract]
Land	[6]	11,681
Buildings and Improvements	[6]	1,017
Total	[6]	12,698
Accumulated Depreciation	[6]	$ 0
Year Acquired	[6]	2019
Year Constructed	[6]	n/a
TEXAS | Industrial Development [Member] | Creek View 121 7 & 8 [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[6]	$ 0
Initial Cost to the Company [Abstract]
Land	[6]	2,640
Buildings and Improvements	[6]	0
Costs Capitalized Subsequent to Acquisition	[6]	13,919
Gross Amount at which Carried at Close of Period [Abstract]
Land	[6]	2,640
Buildings and Improvements	[6]	13,919
Total	[6]	16,559
Accumulated Depreciation	[6]	$ 44
Year Acquired	[6]	2016
Year Constructed	[6]	2020
TEXAS | Industrial Development [Member] | Creek View Phase 3 Land
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[6]	$ 0
Initial Cost to the Company [Abstract]
Land	[6]	3,985
Buildings and Improvements	[6]	0
Costs Capitalized Subsequent to Acquisition	[6]	207
Gross Amount at which Carried at Close of Period [Abstract]
Land	[6]	3,985
Buildings and Improvements	[6]	207
Total	[6]	4,192
Accumulated Depreciation	[6]	$ 0
Year Acquired	[6]	2020
Year Constructed	[6]	n/a
TEXAS | Industrial Development [Member] | LakePort 2499 [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[6]	$ 0
Initial Cost to the Company [Abstract]
Land	[6]	2,984
Buildings and Improvements	[6]	0
Costs Capitalized Subsequent to Acquisition	[6]	16,797
Gross Amount at which Carried at Close of Period [Abstract]
Land	[6]	2,984
Buildings and Improvements	[6]	16,797
Total	[6]	19,781
Accumulated Depreciation	[6]	$ 0
Year Acquired	[6]	2018
Year Constructed	[6]	2020
TEXAS | Industrial Development [Member] | LakePort 2499 Land [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[6]	$ 0
Initial Cost to the Company [Abstract]
Land	[6]	2,716
Buildings and Improvements	[6]	0
Costs Capitalized Subsequent to Acquisition	[6]	3,602
Gross Amount at which Carried at Close of Period [Abstract]
Land	[6]	2,716
Buildings and Improvements	[6]	3,602
Total	[6]	6,318
Accumulated Depreciation	[6]	$ 0
Year Acquired	[6]	2018
Year Constructed	[6]	n/a
TEXAS | Industrial Development [Member] | McKinney Land
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[6]	$ 0
Initial Cost to the Company [Abstract]
Land	[6]	12,239
Buildings and Improvements	[6]	0
Costs Capitalized Subsequent to Acquisition	[6]	129
Gross Amount at which Carried at Close of Period [Abstract]
Land	[6]	12,239
Buildings and Improvements	[6]	129
Total	[6]	12,368
Accumulated Depreciation	[6]	$ 0
Year Acquired	[6]	2020
Year Constructed	[6]	n/a
TEXAS | Industrial Development [Member] | Grand West Crossing Land [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[6]	$ 0
Initial Cost to the Company [Abstract]
Land	[6]	8,757
Buildings and Improvements	[6]	0
Costs Capitalized Subsequent to Acquisition	[6]	1,717
Gross Amount at which Carried at Close of Period [Abstract]
Land	[6]	8,750
Buildings and Improvements	[6]	1,724
Total	[6]	10,474
Accumulated Depreciation	[6]	$ 0
Year Acquired	[6]	2019
Year Constructed	[6]	n/a
TEXAS | Industrial Development [Member] | Lee Road Land [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[6]	$ 0
Initial Cost to the Company [Abstract]
Land	[6]	2,689
Buildings and Improvements	[6]	0
Costs Capitalized Subsequent to Acquisition	[6]	0
Gross Amount at which Carried at Close of Period [Abstract]
Land	[6]	1,960
Buildings and Improvements	[6]	729
Total	[6]	2,689
Accumulated Depreciation	[6]	$ 0
Year Acquired	[6]	2007
Year Constructed	[6]	n/a
TEXAS | Industrial Development [Member] | Northwest Crossing 1-3 [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[6]	$ 0
Initial Cost to the Company [Abstract]
Land	[6]	5,665
Buildings and Improvements	[6]	0
Costs Capitalized Subsequent to Acquisition	[6]	16,657
Gross Amount at which Carried at Close of Period [Abstract]
Land	[6]	5,665
Buildings and Improvements	[6]	16,657
Total	[6]	22,322
Accumulated Depreciation	[6]	$ 21
Year Acquired	[6]	2019
Year Constructed	[6]	2020
TEXAS | Industrial Development [Member] | World Houston Int'l Business Ctr 44 [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[6]	$ 0
Initial Cost to the Company [Abstract]
Land	[6]	653
Buildings and Improvements	[6]	0
Costs Capitalized Subsequent to Acquisition	[6]	7,473
Gross Amount at which Carried at Close of Period [Abstract]
Land	[6]	653
Buildings and Improvements	[6]	7,473
Total	[6]	8,126
Accumulated Depreciation	[6]	$ 0
Year Acquired	[6]	2011
Year Constructed	[6]	2020
TEXAS | Industrial Development [Member] | World Houston Intl Business Ctr Land - 2011 expansion
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[6]	$ 0
Initial Cost to the Company [Abstract]
Land	[6]	1,636
Buildings and Improvements	[6]	0
Costs Capitalized Subsequent to Acquisition	[6]	1,876
Gross Amount at which Carried at Close of Period [Abstract]
Land	[6]	1,824
Buildings and Improvements	[6]	1,688
Total	[6]	3,512
Accumulated Depreciation	[6]	$ 0
Year Acquired	[6]	2011
Year Constructed	[6]	n/a
TEXAS | Industrial Development [Member] | World Houston Int'l Business Center land - 2015 expansion [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[6]	$ 0
Initial Cost to the Company [Abstract]
Land	[6]	2,798
Buildings and Improvements	[6]	0
Costs Capitalized Subsequent to Acquisition	[6]	1,285
Gross Amount at which Carried at Close of Period [Abstract]
Land	[6]	2,798
Buildings and Improvements	[6]	1,285
Total	[6]	4,083
Accumulated Depreciation	[6]	$ 0
Year Acquired	[6]	2015
Year Constructed	[6]	n/a
TEXAS | Industrial Development [Member] | Americas Ten 2 Land
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[6]	$ 0
Initial Cost to the Company [Abstract]
Land	[6]	2,516
Buildings and Improvements	[6]	0
Costs Capitalized Subsequent to Acquisition	[6]	71
Gross Amount at which Carried at Close of Period [Abstract]
Land	[6]	2,516
Buildings and Improvements	[6]	71
Total	[6]	2,587
Accumulated Depreciation	[6]	$ 0
Year Acquired	[6]	2020
Year Constructed	[6]	n/a
TEXAS | Industrial Development [Member] | Ridgeview 1 & 2 [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[6]	$ 0
Initial Cost to the Company [Abstract]
Land	[6]	2,004
Buildings and Improvements	[6]	0
Costs Capitalized Subsequent to Acquisition	[6]	15,089
Gross Amount at which Carried at Close of Period [Abstract]
Land	[6]	2,004
Buildings and Improvements	[6]	15,089
Total	[6]	17,093
Accumulated Depreciation	[6]	$ 13
Year Acquired	[6]	2018
Year Constructed	[6]	2020
TEXAS | Industrial Development [Member] | Ridgeview Land [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[6]	$ 0
Initial Cost to the Company [Abstract]
Land	[6]	1,269
Buildings and Improvements	[6]	0
Costs Capitalized Subsequent to Acquisition	[6]	713
Gross Amount at which Carried at Close of Period [Abstract]
Land	[6]	1,269
Buildings and Improvements	[6]	713
Total	[6]	1,982
Accumulated Depreciation	[6]	$ 0
Year Acquired	[6]	2018
Year Constructed	[6]	n/a
TEXAS | Industrial Development [Member] | Tri-County Crossing 3 & 4 [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[6]	$ 0
Initial Cost to the Company [Abstract]
Land	[6]	1,733
Buildings and Improvements	[6]	0
Costs Capitalized Subsequent to Acquisition	[6]	12,676
Gross Amount at which Carried at Close of Period [Abstract]
Land	[6]	1,733
Buildings and Improvements	[6]	12,676
Total	[6]	14,409
Accumulated Depreciation	[6]	$ 9
Year Acquired	[6]	2017
Year Constructed	[6]	2020
TEXAS | Industrial Development [Member] | Tri-County Crossing Land [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[6]	$ 0
Initial Cost to the Company [Abstract]
Land	[6]	1,904
Buildings and Improvements	[6]	0
Costs Capitalized Subsequent to Acquisition	[6]	979
Gross Amount at which Carried at Close of Period [Abstract]
Land	[6]	1,904
Buildings and Improvements	[6]	979
Total	[6]	2,883
Accumulated Depreciation	[6]	$ 0
Year Acquired	[6]	2017
Year Constructed	[6]	n/a
TEXAS | Industrial Development [Member] | Settlers Crossing 3 & 4 [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[6]	$ 0
Initial Cost to the Company [Abstract]
Land	[6]	2,774
Buildings and Improvements	[6]	0
Costs Capitalized Subsequent to Acquisition	[6]	14,730
Gross Amount at which Carried at Close of Period [Abstract]
Land	[6]	2,774
Buildings and Improvements	[6]	14,730
Total	[6]	17,504
Accumulated Depreciation	[6]	$ 40
Year Acquired	[6]	2017
Year Constructed	[6]	2020
ARIZONA | Industrial [Member] | Phoenix [Member] | Broadway Industrial Park I [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4]	$ 0
Initial Cost to the Company [Abstract]
Land	[4]	837
Buildings and Improvements	[4]	3,349
Costs Capitalized Subsequent to Acquisition	[4]	2,869
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4]	837
Buildings and Improvements	[4]	6,218
Total	[4]	7,055
Accumulated Depreciation	[4]	$ 3,173
Year Acquired	[4]	1996
Year Constructed	[4]	1971
ARIZONA | Industrial [Member] | Phoenix [Member] | Broadway Industrial Park II [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4]	$ 0
Initial Cost to the Company [Abstract]
Land	[4]	455
Buildings and Improvements	[4]	482
Costs Capitalized Subsequent to Acquisition	[4]	390
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4]	455
Buildings and Improvements	[4]	872
Total	[4]	1,327
Accumulated Depreciation	[4]	$ 546
Year Acquired	[4]	1999
Year Constructed	[4]	1971
ARIZONA | Industrial [Member] | Phoenix [Member] | Broadway Industrial Park III [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4]	$ 0
Initial Cost to the Company [Abstract]
Land	[4]	775
Buildings and Improvements	[4]	1,742
Costs Capitalized Subsequent to Acquisition	[4]	1,054
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4]	775
Buildings and Improvements	[4]	2,796
Total	[4]	3,571
Accumulated Depreciation	[4]	$ 1,509
Year Acquired	[4]	2000
Year Constructed	[4]	1983
ARIZONA | Industrial [Member] | Phoenix [Member] | Broadway Industrial Park IV [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4]	$ 0
Initial Cost to the Company [Abstract]
Land	[4]	380
Buildings and Improvements	[4]	1,652
Costs Capitalized Subsequent to Acquisition	[4]	1,163
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4]	380
Buildings and Improvements	[4]	2,815
Total	[4]	3,195
Accumulated Depreciation	[4]	$ 1,755
Year Acquired	[4]	2000
Year Constructed	[4]	1986
ARIZONA | Industrial [Member] | Phoenix [Member] | Broadway Industrial Park V [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4]	$ 0
Initial Cost to the Company [Abstract]
Land	[4]	353
Buildings and Improvements	[4]	1,090
Costs Capitalized Subsequent to Acquisition	[4]	871
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4]	353
Buildings and Improvements	[4]	1,961
Total	[4]	2,314
Accumulated Depreciation	[4]	$ 977
Year Acquired	[4]	2002
Year Constructed	[4]	1980
ARIZONA | Industrial [Member] | Phoenix [Member] | Broadway Industrial Park VI [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4]	$ 0
Initial Cost to the Company [Abstract]
Land	[4]	599
Buildings and Improvements	[4]	1,855
Costs Capitalized Subsequent to Acquisition	[4]	802
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4]	599
Buildings and Improvements	[4]	2,657
Total	[4]	3,256
Accumulated Depreciation	[4]	$ 1,826
Year Acquired	[4]	2002
Year Constructed	[4]	1979
ARIZONA | Industrial [Member] | Phoenix [Member] | Broadway Industrial Park VII [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4]	$ 0
Initial Cost to the Company [Abstract]
Land	[4]	450
Buildings and Improvements	[4]	650
Costs Capitalized Subsequent to Acquisition	[4]	288
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4]	450
Buildings and Improvements	[4]	938
Total	[4]	1,388
Accumulated Depreciation	[4]	$ 336
Year Acquired	[4]	2011
Year Constructed	[4]	1999
ARIZONA | Industrial [Member] | Phoenix [Member] | Kyrene Distribution Center [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4]	$ 0
Initial Cost to the Company [Abstract]
Land	[4]	1,490
Buildings and Improvements	[4]	4,453
Costs Capitalized Subsequent to Acquisition	[4]	2,096
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4]	1,490
Buildings and Improvements	[4]	6,549
Total	[4]	8,039
Accumulated Depreciation	[4]	$ 4,379
Year Acquired	[4]	1999
Year Constructed	[4]	1981/2001
ARIZONA | Industrial [Member] | Phoenix [Member] | Falcon Field [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4]	$ 0
Initial Cost to the Company [Abstract]
Land	[4]	1,312
Buildings and Improvements	[4]	0
Costs Capitalized Subsequent to Acquisition	[4]	8,009
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4]	1,312
Buildings and Improvements	[4]	8,009
Total	[4]	9,321
Accumulated Depreciation	[4]	$ 585
Year Acquired	[4]	2015
Year Constructed	[4]	2018
ARIZONA | Industrial [Member] | Phoenix [Member] | Southpark Distribution Center [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4]	$ 0
Initial Cost to the Company [Abstract]
Land	[4]	918
Buildings and Improvements	[4]	2,738
Costs Capitalized Subsequent to Acquisition	[4]	2,005
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4]	918
Buildings and Improvements	[4]	4,743
Total	[4]	5,661
Accumulated Depreciation	[4]	$ 2,707
Year Acquired	[4]	2001
Year Constructed	[4]	2000
ARIZONA | Industrial [Member] | Phoenix [Member] | Santan 10 Distribution Center I [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4]	$ 0
Initial Cost to the Company [Abstract]
Land	[4]	846
Buildings and Improvements	[4]	2,647
Costs Capitalized Subsequent to Acquisition	[4]	692
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4]	846
Buildings and Improvements	[4]	3,339
Total	[4]	4,185
Accumulated Depreciation	[4]	$ 1,780
Year Acquired	[4]	2001
Year Constructed	[4]	2005
ARIZONA | Industrial [Member] | Phoenix [Member] | Santan 10 Distribution Center II [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4]	$ 0
Initial Cost to the Company [Abstract]
Land	[4]	1,088
Buildings and Improvements	[4]	0
Costs Capitalized Subsequent to Acquisition	[4]	5,352
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4]	1,088
Buildings and Improvements	[4]	5,352
Total	[4]	6,440
Accumulated Depreciation	[4]	$ 2,616
Year Acquired	[4]	2004
Year Constructed	[4]	2007
ARIZONA | Industrial [Member] | Phoenix [Member] | Chandler Freeways [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4]	$ 0
Initial Cost to the Company [Abstract]
Land	[4]	1,525
Buildings and Improvements	[4]	0
Costs Capitalized Subsequent to Acquisition	[4]	7,381
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4]	1,525
Buildings and Improvements	[4]	7,381
Total	[4]	8,906
Accumulated Depreciation	[4]	$ 2,036
Year Acquired	[4]	2012
Year Constructed	[4]	2013
ARIZONA | Industrial [Member] | Phoenix [Member] | Kyrene 202 I [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4]	$ 0
Initial Cost to the Company [Abstract]
Land	[4]	653
Buildings and Improvements	[4]	0
Costs Capitalized Subsequent to Acquisition	[4]	5,777
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4]	653
Buildings and Improvements	[4]	5,777
Total	[4]	6,430
Accumulated Depreciation	[4]	$ 1,263
Year Acquired	[4]	2011
Year Constructed	[4]	2014
ARIZONA | Industrial [Member] | Phoenix [Member] | Kyrene 202 II [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4]	$ 0
Initial Cost to the Company [Abstract]
Land	[4]	387
Buildings and Improvements	[4]	0
Costs Capitalized Subsequent to Acquisition	[4]	3,414
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4]	387
Buildings and Improvements	[4]	3,414
Total	[4]	3,801
Accumulated Depreciation	[4]	$ 715
Year Acquired	[4]	2011
Year Constructed	[4]	2014
ARIZONA | Industrial [Member] | Phoenix [Member] | Kyrene 202 III, IV & V [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4]	$ 0
Initial Cost to the Company [Abstract]
Land	[4]	1,244
Buildings and Improvements	[4]	0
Costs Capitalized Subsequent to Acquisition	[4]	11,878
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4]	1,244
Buildings and Improvements	[4]	11,878
Total	[4]	13,122
Accumulated Depreciation	[4]	$ 1,197
Year Acquired	[4]	2011
Year Constructed	[4]	2018
ARIZONA | Industrial [Member] | Phoenix [Member] | Kyrene 202 VI [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4]	$ 0
Initial Cost to the Company [Abstract]
Land	[4]	936
Buildings and Improvements	[4]	0
Costs Capitalized Subsequent to Acquisition	[4]	8,333
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4]	936
Buildings and Improvements	[4]	8,333
Total	[4]	9,269
Accumulated Depreciation	[4]	$ 1,607
Year Acquired	[4]	2011
Year Constructed	[4]	2015
ARIZONA | Industrial [Member] | Phoenix [Member] | Metro Business Park [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4]	$ 0
Initial Cost to the Company [Abstract]
Land	[4]	1,927
Buildings and Improvements	[4]	7,708
Costs Capitalized Subsequent to Acquisition	[4]	8,323
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4]	1,927
Buildings and Improvements	[4]	16,031
Total	[4]	17,958
Accumulated Depreciation	[4]	$ 11,910
Year Acquired	[4]	1996
Year Constructed	[4]	1977/79
ARIZONA | Industrial [Member] | Phoenix [Member] | 51st Avenue Distribution Center [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4]	$ 0
Initial Cost to the Company [Abstract]
Land	[4]	300
Buildings and Improvements	[4]	2,029
Costs Capitalized Subsequent to Acquisition	[4]	1,215
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4]	300
Buildings and Improvements	[4]	3,244
Total	[4]	3,544
Accumulated Depreciation	[4]	$ 2,296
Year Acquired	[4]	1998
Year Constructed	[4]	1987
ARIZONA | Industrial [Member] | Phoenix [Member] | East University Distribution Center I and II [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4]	$ 0
Initial Cost to the Company [Abstract]
Land	[4]	1,120
Buildings and Improvements	[4]	4,482
Costs Capitalized Subsequent to Acquisition	[4]	2,045
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4]	1,120
Buildings and Improvements	[4]	6,527
Total	[4]	7,647
Accumulated Depreciation	[4]	$ 4,891
Year Acquired	[4]	1998
Year Constructed	[4]	1987/89
ARIZONA | Industrial [Member] | Phoenix [Member] | East University Distribution Center III [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4]	$ 0
Initial Cost to the Company [Abstract]
Land	[4]	444
Buildings and Improvements	[4]	698
Costs Capitalized Subsequent to Acquisition	[4]	461
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4]	444
Buildings and Improvements	[4]	1,159
Total	[4]	1,603
Accumulated Depreciation	[4]	$ 554
Year Acquired	[4]	2010
Year Constructed	[4]	1981
ARIZONA | Industrial [Member] | Phoenix [Member] | 55th Avenue Distribution Center [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4]	$ 0
Initial Cost to the Company [Abstract]
Land	[4]	912
Buildings and Improvements	[4]	3,717
Costs Capitalized Subsequent to Acquisition	[4]	1,168
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4]	917
Buildings and Improvements	[4]	4,880
Total	[4]	5,797
Accumulated Depreciation	[4]	$ 3,839
Year Acquired	[4]	1998
Year Constructed	[4]	1987
ARIZONA | Industrial [Member] | Phoenix [Member] | Interstate Commons Dist Ctr I [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4]	$ 0
Initial Cost to the Company [Abstract]
Land	[4]	311
Buildings and Improvements	[4]	1,416
Costs Capitalized Subsequent to Acquisition	[4]	1,101
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4]	311
Buildings and Improvements	[4]	2,517
Total	[4]	2,828
Accumulated Depreciation	[4]	$ 1,655
Year Acquired	[4]	1999
Year Constructed	[4]	1988
ARIZONA | Industrial [Member] | Phoenix [Member] | Interstate Commons Dist Ctr III [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4]	$ 0
Initial Cost to the Company [Abstract]
Land	[4]	242
Buildings and Improvements	[4]	0
Costs Capitalized Subsequent to Acquisition	[4]	3,112
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4]	242
Buildings and Improvements	[4]	3,112
Total	[4]	3,354
Accumulated Depreciation	[4]	$ 1,296
Year Acquired	[4]	2000
Year Constructed	[4]	2008
ARIZONA | Industrial [Member] | Phoenix [Member] | Airport Commons Distribution Center [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4]	$ 0
Initial Cost to the Company [Abstract]
Land	[4]	1,000
Buildings and Improvements	[4]	1,510
Costs Capitalized Subsequent to Acquisition	[4]	1,780
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4]	1,000
Buildings and Improvements	[4]	3,290
Total	[4]	4,290
Accumulated Depreciation	[4]	$ 2,285
Year Acquired	[4]	2003
Year Constructed	[4]	1971
ARIZONA | Industrial [Member] | Phoenix [Member] | 40th Avenue Distribution Center [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4]	$ 0
Initial Cost to the Company [Abstract]
Land	[4]	703
Buildings and Improvements	[4]	0
Costs Capitalized Subsequent to Acquisition	[4]	6,061
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4]	703
Buildings and Improvements	[4]	6,061
Total	[4]	6,764
Accumulated Depreciation	[4]	$ 2,541
Year Acquired	[4]	2004
Year Constructed	[4]	2008
ARIZONA | Industrial [Member] | Phoenix [Member] | Sky Harbor Business Park [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4]	$ 0
Initial Cost to the Company [Abstract]
Land	[4]	5,839
Buildings and Improvements	[4]	0
Costs Capitalized Subsequent to Acquisition	[4]	22,044
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4]	5,839
Buildings and Improvements	[4]	22,044
Total	[4]	27,883
Accumulated Depreciation	[4]	$ 8,971
Year Acquired	[4]	2006
Year Constructed	[4]	2008
ARIZONA | Industrial [Member] | Phoenix [Member] | Sky Harbor Business Park 6 [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4]	$ 0
Initial Cost to the Company [Abstract]
Land	[4]	807
Buildings and Improvements	[4]	0
Costs Capitalized Subsequent to Acquisition	[4]	2,136
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4]	807
Buildings and Improvements	[4]	2,136
Total	[4]	2,943
Accumulated Depreciation	[4]	$ 427
Year Acquired	[4]	2014
Year Constructed	[4]	2015
ARIZONA | Industrial [Member] | Phoenix [Member] | Ten Sky Harbor [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4]	$ 0
Initial Cost to the Company [Abstract]
Land	[4]	1,568
Buildings and Improvements	[4]	0
Costs Capitalized Subsequent to Acquisition	[4]	5,132
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4]	1,569
Buildings and Improvements	[4]	5,131
Total	[4]	6,700
Accumulated Depreciation	[4]	$ 825
Year Acquired	[4]	2015
Year Constructed	[4]	2016
ARIZONA | Industrial [Member] | Tucson [Member] | Country Club I [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4]	$ 0
Initial Cost to the Company [Abstract]
Land	[4]	506
Buildings and Improvements	[4]	3,564
Costs Capitalized Subsequent to Acquisition	[4]	3,916
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4]	693
Buildings and Improvements	[4]	7,293
Total	[4]	7,986
Accumulated Depreciation	[4]	$ 3,612
Year Acquired	[4]	1997/2003
Year Constructed	[4]	1994/2003
ARIZONA | Industrial [Member] | Tucson [Member] | Country Club II [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4]	$ 0
Initial Cost to the Company [Abstract]
Land	[4]	442
Buildings and Improvements	[4]	3,381
Costs Capitalized Subsequent to Acquisition	[4]	1,065
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4]	709
Buildings and Improvements	[4]	4,179
Total	[4]	4,888
Accumulated Depreciation	[4]	$ 1,579
Year Acquired	[4]	2007
Year Constructed	[4]	2000
ARIZONA | Industrial [Member] | Tucson [Member] | Country Club III and IV [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4]	$ 0
Initial Cost to the Company [Abstract]
Land	[4]	1,407
Buildings and Improvements	[4]	0
Costs Capitalized Subsequent to Acquisition	[4]	12,253
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4]	1,575
Buildings and Improvements	[4]	12,085
Total	[4]	13,660
Accumulated Depreciation	[4]	$ 5,243
Year Acquired	[4]	2007
Year Constructed	[4]	2009
ARIZONA | Industrial [Member] | Tucson [Member] | Country Club V [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4]	$ 0
Initial Cost to the Company [Abstract]
Land	[4]	2,885
Buildings and Improvements	[4]	0
Costs Capitalized Subsequent to Acquisition	[4]	21,438
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4]	2,886
Buildings and Improvements	[4]	21,437
Total	[4]	24,323
Accumulated Depreciation	[4]	$ 1,730
Year Acquired	[4]	2016
Year Constructed	[4]	2018
ARIZONA | Industrial [Member] | Tucson [Member] | Airport Distribution Center [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4]	$ 0
Initial Cost to the Company [Abstract]
Land	[4]	1,403
Buildings and Improvements	[4]	4,672
Costs Capitalized Subsequent to Acquisition	[4]	1,834
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4]	1,403
Buildings and Improvements	[4]	6,506
Total	[4]	7,909
Accumulated Depreciation	[4]	$ 4,319
Year Acquired	[4]	1998/2000
Year Constructed	[4]	1995
ARIZONA | Industrial [Member] | Tucson [Member] | Benan Distribution Center [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4]	$ 0
Initial Cost to the Company [Abstract]
Land	[4]	707
Buildings and Improvements	[4]	1,842
Costs Capitalized Subsequent to Acquisition	[4]	737
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4]	707
Buildings and Improvements	[4]	2,579
Total	[4]	3,286
Accumulated Depreciation	[4]	$ 1,596
Year Acquired	[4]	2005
Year Constructed	[4]	2001
ARIZONA | Industrial Development [Member] | Gilbert Crossroads A & B [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[6]	$ 0
Initial Cost to the Company [Abstract]
Land	[6]	2,825
Buildings and Improvements	[6]	0
Costs Capitalized Subsequent to Acquisition	[6]	13,943
Gross Amount at which Carried at Close of Period [Abstract]
Land	[6]	2,825
Buildings and Improvements	[6]	13,943
Total	[6]	16,768
Accumulated Depreciation	[6]	$ 294
Year Acquired	[6]	2018
Year Constructed	[6]	2020
ARIZONA | Industrial Development [Member] | Gilbert Crossroads C & D [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[6]	$ 0
Initial Cost to the Company [Abstract]
Land	[6]	3,602
Buildings and Improvements	[6]	0
Costs Capitalized Subsequent to Acquisition	[6]	3,015
Gross Amount at which Carried at Close of Period [Abstract]
Land	[6]	3,602
Buildings and Improvements	[6]	3,015
Total	[6]	6,617
Accumulated Depreciation	[6]	$ 0
Year Acquired	[6]	2018
Year Constructed	[6]	n/a
ARIZONA | Industrial Development [Member] | Interstate Commons II [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[6]	$ 0
Initial Cost to the Company [Abstract]
Land	[6]	2,298
Buildings and Improvements	[6]	7,088
Costs Capitalized Subsequent to Acquisition	[6]	2,855
Gross Amount at which Carried at Close of Period [Abstract]
Land	[6]	2,298
Buildings and Improvements	[6]	9,943
Total	[6]	12,241
Accumulated Depreciation	[6]	$ 178
Year Acquired	[6]	2019
Year Constructed	[6]	1988/2001
NORTH CAROLINA | Industrial [Member] | Charlotte [Member] | Airport Commerce Center [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4]	$ 0
Initial Cost to the Company [Abstract]
Land	[4]	1,454
Buildings and Improvements	[4]	10,136
Costs Capitalized Subsequent to Acquisition	[4]	2,729
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4]	1,454
Buildings and Improvements	[4]	12,865
Total	[4]	14,319
Accumulated Depreciation	[4]	$ 5,737
Year Acquired	[4]	2008
Year Constructed	[4]	2001/02
NORTH CAROLINA | Industrial [Member] | Charlotte [Member] | NorthPark Business Park [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4]	$ 0
Initial Cost to the Company [Abstract]
Land	[4]	2,758
Buildings and Improvements	[4]	15,932
Costs Capitalized Subsequent to Acquisition	[4]	5,206
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4]	2,758
Buildings and Improvements	[4]	21,138
Total	[4]	23,896
Accumulated Depreciation	[4]	$ 11,494
Year Acquired	[4]	2006
Year Constructed	[4]	1987-89
NORTH CAROLINA | Industrial [Member] | Charlotte [Member] | Lindbergh Business Park [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4]	$ 0
Initial Cost to the Company [Abstract]
Land	[4]	470
Buildings and Improvements	[4]	3,401
Costs Capitalized Subsequent to Acquisition	[4]	827
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4]	470
Buildings and Improvements	[4]	4,228
Total	[4]	4,698
Accumulated Depreciation	[4]	$ 2,033
Year Acquired	[4]	2007
Year Constructed	[4]	2001/03
NORTH CAROLINA | Industrial [Member] | Charlotte [Member] | Commerce Park I [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4]	$ 0
Initial Cost to the Company [Abstract]
Land	[4]	765
Buildings and Improvements	[4]	4,303
Costs Capitalized Subsequent to Acquisition	[4]	1,072
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4]	765
Buildings and Improvements	[4]	5,375
Total	[4]	6,140
Accumulated Depreciation	[4]	$ 2,563
Year Acquired	[4]	2007
Year Constructed	[4]	1983
NORTH CAROLINA | Industrial [Member] | Charlotte [Member] | Commerce Park Center II [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4],[5]	$ 1,038
Initial Cost to the Company [Abstract]
Land	[4],[5]	335
Buildings and Improvements	[4],[5]	1,603
Costs Capitalized Subsequent to Acquisition	[4],[5]	415
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4],[5]	335
Buildings and Improvements	[4],[5]	2,018
Total	[4],[5]	2,353
Accumulated Depreciation	[4],[5]	$ 829
Year Acquired	[4],[5]	2010
Year Constructed	[4],[5]	1987
NORTH CAROLINA | Industrial [Member] | Charlotte [Member] | Commerce Park III [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4],[5]	$ 1,739
Initial Cost to the Company [Abstract]
Land	[4],[5]	558
Buildings and Improvements	[4],[5]	2,225
Costs Capitalized Subsequent to Acquisition	[4],[5]	1,159
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4],[5]	558
Buildings and Improvements	[4],[5]	3,384
Total	[4],[5]	3,942
Accumulated Depreciation	[4],[5]	$ 1,352
Year Acquired	[4],[5]	2010
Year Constructed	[4],[5]	1981
NORTH CAROLINA | Industrial [Member] | Charlotte [Member] | Nations Ford Business Park [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4]	$ 0
Initial Cost to the Company [Abstract]
Land	[4]	3,924
Buildings and Improvements	[4]	16,171
Costs Capitalized Subsequent to Acquisition	[4]	5,349
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4]	3,924
Buildings and Improvements	[4]	21,520
Total	[4]	25,444
Accumulated Depreciation	[4]	$ 10,954
Year Acquired	[4]	2007
Year Constructed	[4]	1989/94
NORTH CAROLINA | Industrial [Member] | Charlotte [Member] | Airport Commerce Center III [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4]	$ 0
Initial Cost to the Company [Abstract]
Land	[4]	855
Buildings and Improvements	[4]	0
Costs Capitalized Subsequent to Acquisition	[4]	8,038
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4]	855
Buildings and Improvements	[4]	8,038
Total	[4]	8,893
Accumulated Depreciation	[4]	$ 549
Year Acquired	[4]	2008
Year Constructed	[4]	2019
NORTH CAROLINA | Industrial [Member] | Charlotte [Member] | Interchange Park I [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4]	$ 0
Initial Cost to the Company [Abstract]
Land	[4]	986
Buildings and Improvements	[4]	7,949
Costs Capitalized Subsequent to Acquisition	[4]	701
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4]	986
Buildings and Improvements	[4]	8,650
Total	[4]	9,636
Accumulated Depreciation	[4]	$ 3,466
Year Acquired	[4]	2008
Year Constructed	[4]	1989
NORTH CAROLINA | Industrial [Member] | Charlotte [Member] | Interchange Park II [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4]	$ 0
Initial Cost to the Company [Abstract]
Land	[4]	746
Buildings and Improvements	[4]	1,456
Costs Capitalized Subsequent to Acquisition	[4]	351
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4]	746
Buildings and Improvements	[4]	1,807
Total	[4]	2,553
Accumulated Depreciation	[4]	$ 373
Year Acquired	[4]	2013
Year Constructed	[4]	2000
NORTH CAROLINA | Industrial [Member] | Charlotte [Member] | Ridge Creek Distribution Center I [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4]	$ 0
Initial Cost to the Company [Abstract]
Land	[4]	1,284
Buildings and Improvements	[4]	13,163
Costs Capitalized Subsequent to Acquisition	[4]	1,167
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4]	1,284
Buildings and Improvements	[4]	14,330
Total	[4]	15,614
Accumulated Depreciation	[4]	$ 5,273
Year Acquired	[4]	2008
Year Constructed	[4]	2006
NORTH CAROLINA | Industrial [Member] | Charlotte [Member] | Ridge Creek Distribution Center II [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4],[5]	$ 7,370
Initial Cost to the Company [Abstract]
Land	[4],[5]	3,033
Buildings and Improvements	[4],[5]	11,497
Costs Capitalized Subsequent to Acquisition	[4],[5]	2,175
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4],[5]	3,033
Buildings and Improvements	[4],[5]	13,672
Total	[4],[5]	16,705
Accumulated Depreciation	[4],[5]	$ 4,182
Year Acquired	[4],[5]	2011
Year Constructed	[4],[5]	2003
NORTH CAROLINA | Industrial [Member] | Charlotte [Member] | Ridge Creek Distribution Center III [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4]	$ 0
Initial Cost to the Company [Abstract]
Land	[4]	2,459
Buildings and Improvements	[4]	11,147
Costs Capitalized Subsequent to Acquisition	[4]	782
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4]	2,459
Buildings and Improvements	[4]	11,929
Total	[4]	14,388
Accumulated Depreciation	[4]	$ 2,551
Year Acquired	[4]	2014
Year Constructed	[4]	2013
NORTH CAROLINA | Industrial [Member] | Charlotte [Member] | Lakeview Business [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4],[5]	$ 3,257
Initial Cost to the Company [Abstract]
Land	[4],[5]	1,392
Buildings and Improvements	[4],[5]	5,068
Costs Capitalized Subsequent to Acquisition	[4],[5]	922
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4],[5]	1,392
Buildings and Improvements	[4],[5]	5,990
Total	[4],[5]	7,382
Accumulated Depreciation	[4],[5]	$ 2,132
Year Acquired	[4],[5]	2011
Year Constructed	[4],[5]	1996
NORTH CAROLINA | Industrial [Member] | Charlotte [Member] | Steele Creek I [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4],[7]	$ 2,365
Initial Cost to the Company [Abstract]
Land	[4],[7]	993
Buildings and Improvements	[4],[7]	0
Costs Capitalized Subsequent to Acquisition	[4],[7]	4,372
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4],[7]	1,010
Buildings and Improvements	[4],[7]	4,355
Total	[4],[7]	5,365
Accumulated Depreciation	[4],[7]	$ 1,385
Year Acquired	[4],[7]	2013
Year Constructed	[4],[7]	2014
NORTH CAROLINA | Industrial [Member] | Charlotte [Member] | Steele Creek II [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4],[7]	$ 2,406
Initial Cost to the Company [Abstract]
Land	[4],[7]	941
Buildings and Improvements	[4],[7]	0
Costs Capitalized Subsequent to Acquisition	[4],[7]	4,517
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4],[7]	957
Buildings and Improvements	[4],[7]	4,501
Total	[4],[7]	5,458
Accumulated Depreciation	[4],[7]	$ 1,381
Year Acquired	[4],[7]	2013
Year Constructed	[4],[7]	2014
NORTH CAROLINA | Industrial [Member] | Charlotte [Member] | Steele Creek III [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4]	$ 0
Initial Cost to the Company [Abstract]
Land	[4]	1,464
Buildings and Improvements	[4]	0
Costs Capitalized Subsequent to Acquisition	[4]	6,607
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4]	1,469
Buildings and Improvements	[4]	6,602
Total	[4]	8,071
Accumulated Depreciation	[4]	$ 1,779
Year Acquired	[4]	2013
Year Constructed	[4]	2014
NORTH CAROLINA | Industrial [Member] | Charlotte [Member] | Steele Creek IV [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4]	$ 0
Initial Cost to the Company [Abstract]
Land	[4]	684
Buildings and Improvements	[4]	0
Costs Capitalized Subsequent to Acquisition	[4]	4,021
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4]	687
Buildings and Improvements	[4]	4,018
Total	[4]	4,705
Accumulated Depreciation	[4]	$ 1,119
Year Acquired	[4]	2013
Year Constructed	[4]	2015
NORTH CAROLINA | Industrial [Member] | Charlotte [Member] | Steele Creek V [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4]	$ 0
Initial Cost to the Company [Abstract]
Land	[4]	610
Buildings and Improvements	[4]	0
Costs Capitalized Subsequent to Acquisition	[4]	5,239
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4]	631
Buildings and Improvements	[4]	5,218
Total	[4]	5,849
Accumulated Depreciation	[4]	$ 301
Year Acquired	[4]	2013/14/15
Year Constructed	[4]	2019
NORTH CAROLINA | Industrial [Member] | Charlotte [Member] | Steele Creek VI [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4]	$ 0
Initial Cost to the Company [Abstract]
Land	[4]	867
Buildings and Improvements	[4]	0
Costs Capitalized Subsequent to Acquisition	[4]	7,148
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4]	919
Buildings and Improvements	[4]	7,096
Total	[4]	8,015
Accumulated Depreciation	[4]	$ 1,238
Year Acquired	[4]	2013/14
Year Constructed	[4]	2016
NORTH CAROLINA | Industrial [Member] | Charlotte [Member] | Steele Creek VII [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4]	$ 0
Initial Cost to the Company [Abstract]
Land	[4]	1,207
Buildings and Improvements	[4]	0
Costs Capitalized Subsequent to Acquisition	[4]	7,988
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4]	1,253
Buildings and Improvements	[4]	7,942
Total	[4]	9,195
Accumulated Depreciation	[4]	$ 935
Year Acquired	[4]	2013/14/15
Year Constructed	[4]	2017
NORTH CAROLINA | Industrial [Member] | Charlotte [Member] | Steele Creek IX [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances		$ 0
Initial Cost to the Company [Abstract]
Land		949
Buildings and Improvements		0
Costs Capitalized Subsequent to Acquisition		10,165
Gross Amount at which Carried at Close of Period [Abstract]
Land		1,090
Buildings and Improvements		10,024
Total		11,114
Accumulated Depreciation		$ 265
Year Acquired		2016
Year Constructed		2019
NORTH CAROLINA | Industrial [Member] | Charlotte [Member] | Waterford Distribution Center [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4]	$ 0
Initial Cost to the Company [Abstract]
Land	[4]	654
Buildings and Improvements	[4]	3,392
Costs Capitalized Subsequent to Acquisition	[4]	918
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4]	654
Buildings and Improvements	[4]	4,310
Total	[4]	4,964
Accumulated Depreciation	[4]	$ 1,707
Year Acquired	[4]	2008
Year Constructed	[4]	2000
NORTH CAROLINA | Industrial Development [Member] | Steele Creek X
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[6]	$ 0
Initial Cost to the Company [Abstract]
Land	[6]	1,221
Buildings and Improvements	[6]	0
Costs Capitalized Subsequent to Acquisition	[6]	3,013
Gross Amount at which Carried at Close of Period [Abstract]
Land	[6]	1,509
Buildings and Improvements	[6]	2,725
Total	[6]	4,234
Accumulated Depreciation	[6]	$ 0
Year Acquired	[6]	2016
Year Constructed	[6]	n/a
NORTH CAROLINA | Industrial Development [Member] | Steele Creek Commerce Park Land [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[6]	$ 0
Initial Cost to the Company [Abstract]
Land	[6]	2,410
Buildings and Improvements	[6]	0
Costs Capitalized Subsequent to Acquisition	[6]	1,915
Gross Amount at which Carried at Close of Period [Abstract]
Land	[6]	2,539
Buildings and Improvements	[6]	1,786
Total	[6]	4,325
Accumulated Depreciation	[6]	$ 0
Year Acquired	[6]	2016/17
Year Constructed	[6]	n/a
SOUTH CAROLINA | Industrial [Member] | Greenville [Member] | 385 Business Park [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4]	$ 0
Initial Cost to the Company [Abstract]
Land	[4]	1,308
Buildings and Improvements	[4]	10,822
Costs Capitalized Subsequent to Acquisition	[4]	526
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4]	1,308
Buildings and Improvements	[4]	11,348
Total	[4]	12,656
Accumulated Depreciation	[4]	$ 691
Year Acquired	[4]	2019
Year Constructed	[4]	2019
NEVADA | Industrial [Member] | Las Vegas [Member] | Arville Distribution Center [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4]	$ 0
Initial Cost to the Company [Abstract]
Land	[4]	4,933
Buildings and Improvements	[4]	5,094
Costs Capitalized Subsequent to Acquisition	[4]	476
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4]	4,933
Buildings and Improvements	[4]	5,570
Total	[4]	10,503
Accumulated Depreciation	[4]	$ 2,249
Year Acquired	[4]	2009
Year Constructed	[4]	1997
NEVADA | Industrial [Member] | Las Vegas [Member] | Jones Corporate Park [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4]	$ 0
Initial Cost to the Company [Abstract]
Land	[4]	13,068
Buildings and Improvements	[4]	26,325
Costs Capitalized Subsequent to Acquisition	[4]	1,913
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4]	13,068
Buildings and Improvements	[4]	28,238
Total	[4]	41,306
Accumulated Depreciation	[4]	$ 3,707
Year Acquired	[4]	2016
Year Constructed	[4]	2016
NEVADA | Industrial [Member] | Las Vegas [Member] | Southwest Commerce Center [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4]	$ 0
Initial Cost to the Company [Abstract]
Land	[4]	9,008
Buildings and Improvements	[4]	16,576
Costs Capitalized Subsequent to Acquisition	[4]	2,903
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4]	9,008
Buildings and Improvements	[4]	19,479
Total	[4]	28,487
Accumulated Depreciation	[4]	$ 367
Year Acquired	[4]	2019
Year Constructed	[4]	2019
GEORGIA | Industrial [Member] | Atlanta [Member] | Shiloh 400 I & II [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4]	$ 0
Initial Cost to the Company [Abstract]
Land	[4]	3,092
Buildings and Improvements	[4]	14,216
Costs Capitalized Subsequent to Acquisition	[4]	2,462
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4]	3,092
Buildings and Improvements	[4]	16,678
Total	[4]	19,770
Accumulated Depreciation	[4]	$ 2,984
Year Acquired	[4]	2017
Year Constructed	[4]	2008
GEORGIA | Industrial [Member] | Atlanta [Member] | Broadmoor Commerce Park I [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4]	$ 0
Initial Cost to the Company [Abstract]
Land	[4]	1,307
Buildings and Improvements	[4]	3,560
Costs Capitalized Subsequent to Acquisition	[4]	1,250
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4]	1,307
Buildings and Improvements	[4]	4,810
Total	[4]	6,117
Accumulated Depreciation	[4]	$ 969
Year Acquired	[4]	2017
Year Constructed	[4]	1999
GEORGIA | Industrial [Member] | Atlanta [Member] | Broadmoor Commerce Park II [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4]	$ 0
Initial Cost to the Company [Abstract]
Land	[4]	519
Buildings and Improvements	[4]	0
Costs Capitalized Subsequent to Acquisition	[4]	7,392
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4]	519
Buildings and Improvements	[4]	7,392
Total	[4]	7,911
Accumulated Depreciation	[4]	$ 459
Year Acquired	[4]	2017
Year Constructed	[4]	2018
GEORGIA | Industrial [Member] | Atlanta [Member] | Gwinnett 316 [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4]	$ 0
Initial Cost to the Company [Abstract]
Land	[4]	4,284
Buildings and Improvements	[4]	12,449
Costs Capitalized Subsequent to Acquisition	[4]	4,014
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4]	4,284
Buildings and Improvements	[4]	16,463
Total	[4]	20,747
Accumulated Depreciation	[4]	$ 1,886
Year Acquired	[4]	2017
Year Constructed	[4]	2017
GEORGIA | Industrial [Member] | Atlanta [Member] | Hurricane Shoals I & II [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4]	$ 0
Initial Cost to the Company [Abstract]
Land	[4]	1,297
Buildings and Improvements	[4]	9,015
Costs Capitalized Subsequent to Acquisition	[4]	289
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4]	1,297
Buildings and Improvements	[4]	9,304
Total	[4]	10,601
Accumulated Depreciation	[4]	$ 1,437
Year Acquired	[4]	2017
Year Constructed	[4]	2017
GEORGIA | Industrial [Member] | Atlanta [Member] | Progress Center 1 & 2 [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4]	$ 0
Initial Cost to the Company [Abstract]
Land	[4]	531
Buildings and Improvements	[4]	3,617
Costs Capitalized Subsequent to Acquisition	[4]	21
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4]	531
Buildings and Improvements	[4]	3,638
Total	[4]	4,169
Accumulated Depreciation	[4]	$ 282
Year Acquired	[4]	2018
Year Constructed	[4]	1990
GEORGIA | Industrial [Member] | Atlanta [Member] | Cherokee 75 Business Center I
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4]	$ 0
Initial Cost to the Company [Abstract]
Land	[4]	1,183
Buildings and Improvements	[4]	6,727
Costs Capitalized Subsequent to Acquisition	[4]	0
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4]	1,183
Buildings and Improvements	[4]	6,727
Total	[4]	7,910
Accumulated Depreciation	[4]	$ 21
Year Acquired	[4]	2020
Year Constructed	[4]	2020
GEORGIA | Industrial Development [Member] | Hurricane Shoals 3 [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[6]	$ 0
Initial Cost to the Company [Abstract]
Land	[6]	497
Buildings and Improvements	[6]	0
Costs Capitalized Subsequent to Acquisition	[6]	8,314
Gross Amount at which Carried at Close of Period [Abstract]
Land	[6]	644
Buildings and Improvements	[6]	8,167
Total	[6]	8,811
Accumulated Depreciation	[6]	$ 0
Year Acquired	[6]	2017
Year Constructed	[6]	2020
GEORGIA | Industrial Development [Member] | Blairs Bridge Land
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[6]	$ 0
Initial Cost to the Company [Abstract]
Land	[6]	1,381
Buildings and Improvements	[6]	0
Costs Capitalized Subsequent to Acquisition	[6]	11
Gross Amount at which Carried at Close of Period [Abstract]
Land	[6]	1,381
Buildings and Improvements	[6]	11
Total	[6]	1,392
Accumulated Depreciation	[6]	$ 0
Year Acquired	[6]	2020
Year Constructed	[6]	n/a
LOUISIANA | Industrial [Member] | New Orleans [Member] | Elmwood Business Park [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4]	$ 0
Initial Cost to the Company [Abstract]
Land	[4]	2,861
Buildings and Improvements	[4]	6,337
Costs Capitalized Subsequent to Acquisition	[4]	6,516
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4]	2,861
Buildings and Improvements	[4]	12,853
Total	[4]	15,714
Accumulated Depreciation	[4]	$ 9,224
Year Acquired	[4]	1997
Year Constructed	[4]	1979
LOUISIANA | Industrial [Member] | New Orleans [Member] | Riverbend Business Park [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4]	$ 0
Initial Cost to the Company [Abstract]
Land	[4]	2,557
Buildings and Improvements	[4]	17,623
Costs Capitalized Subsequent to Acquisition	[4]	10,028
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4]	2,557
Buildings and Improvements	[4]	27,651
Total	[4]	30,208
Accumulated Depreciation	[4]	$ 18,015
Year Acquired	[4]	1997
Year Constructed	[4]	1984
MISSISSIPPI | Industrial [Member] | Jackson [Member] | Interchange Business Park [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4]	$ 0
Initial Cost to the Company [Abstract]
Land	[4]	343
Buildings and Improvements	[4]	5,007
Costs Capitalized Subsequent to Acquisition	[4]	5,299
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4]	343
Buildings and Improvements	[4]	10,306
Total	[4]	10,649
Accumulated Depreciation	[4]	$ 6,796
Year Acquired	[4]	1997
Year Constructed	[4]	1981
MISSISSIPPI | Industrial [Member] | Jackson [Member] | Tower Automotive [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4]	$ 0
Initial Cost to the Company [Abstract]
Land	[4]	0
Buildings and Improvements	[4]	9,958
Costs Capitalized Subsequent to Acquisition	[4]	1,959
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4]	17
Buildings and Improvements	[4]	11,900
Total	[4]	11,917
Accumulated Depreciation	[4]	$ 5,912
Year Acquired	[4]	2001
Year Constructed	[4]	2002
MISSISSIPPI | Industrial [Member] | Jackson [Member] | Metro Airport Commerce Center I [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[4]	$ 0
Initial Cost to the Company [Abstract]
Land	[4]	303
Buildings and Improvements	[4]	1,479
Costs Capitalized Subsequent to Acquisition	[4]	1,256
Gross Amount at which Carried at Close of Period [Abstract]
Land	[4]	303
Buildings and Improvements	[4]	2,735
Total	[4]	3,038
Accumulated Depreciation	[4]	$ 1,734
Year Acquired	[4]	2001
Year Constructed	[4]	2003
MISSISSIPPI | Industrial Development [Member] | Metro Airport Commerce Center II land [Member]
Real Estate and Accumulated Depreciation [Line Items]
Encumbrances	[6]	$ 0
Initial Cost to the Company [Abstract]
Land	[6]	307
Buildings and Improvements	[6]	0
Costs Capitalized Subsequent to Acquisition	[6]	399
Gross Amount at which Carried at Close of Period [Abstract]
Land	[6]	307
Buildings and Improvements	[6]	399
Total	[6]	706
Accumulated Depreciation	[6]	$ 0
Year Acquired	[6]	2001
Year Constructed	[6]	n/a

[1] Changes in Real Estate Properties and Development and Value-Add Properties follow:                                                                                                                                                                                                                                                                                                                                                                                    Years Ended December 31,202020192018(In thousands)Balance at beginning of year $3,264,566 2,817,145 2,578,748 Purchases of real estate properties 46,240 135,033 54,537 Development of real estate properties and value-add properties195,446 318,288 167,667 Improvements to real estate properties33,522 37,558 36,921 Right-of-use assets, net – ground leases(924)11,997 — Carrying amount of investments sold (17,182)(51,662)(18,372)Write-off of improvements (2,583)(3,793)(2,356) Balance at end of year (1)  $3,519,085 3,264,566 2,817,145 
(1)Includes noncontrolling interest in joint ventures of $852,000 and $3,148,000 at December 31, 2020 and 2019, respectively.
Changes in the accumulated depreciation on real estate properties follow:                                                                                                                                                                                                                                                                                                                                                                                   Years Ended December 31,202020192018(In thousands)Balance at beginning of year $871,139 814,915 749,601 Depreciation expense 96,290 86,590 76,007 Accumulated depreciation on assets sold (9,599)(27,030)(8,670)Other (2,502)(3,336)(2,023)Balance at end of year $955,328 871,139 814,915 

[2] The estimated aggregate cost of real estate properties at December 31, 2020 for federal income tax purposes was approximately $3,464,143,000 before estimated accumulated tax depreciation of $688,740,000.  The federal income tax return for the year ended December 31, 2020, has not been filed and accordingly, this estimate is based on preliminary data.

[3] Includes noncontrolling interest in joint ventures of $852,000 and $3,148,000 at December 31, 2020 and 2019, respectively.

[4] The Company computes depreciation using the straight-line method over the estimated useful lives of the buildings (generally 40 years) and improvements (generally 3 to 15 years).   

[5] EastGroup has a $35,220,000 non-recourse first mortgage loan with an insurance company secured by Arion 18, Beltway Crossing VI & VII, Commerce Park II & III, Concord, Interstate V-VII, Lakeview, Ridge Creek II, Southridge IV & V and World Houston 32.

[6] The Company transfers properties from the development and value-add program to Real estate properties as follows: (i) for development properties, at the earlier of 90% occupancy or one year after completion of the shell construction, and (ii) for value-add properties, at the earlier of 90% occupancy or one year after acquisition. Upon the earlier of 90% occupancy or one year after completion of the shell construction, capitalization of development costs, including interest expense, property taxes and internal personnel costs, ceases and depreciation commences on the entire property (excluding the land).

[7] EastGroup has a $41,610,000 non-recourse first mortgage loan with an insurance company secured by Colorado Crossing, Interstate I-III, Rojas, Steele Creek 1 & 2, Venture and World Houston 3-4 and 6-9.