SCHEDULE III (Details) - USD ($)		12 Months Ended
		Dec. 31, 2024		Dec. 31, 2023	Dec. 31, 2022	Dec. 31, 2021
Initial Cost to the Company [Abstract]
Land	[1],[2]	$ 1,138,811,000
Buildings and Improvements	[1],[2]	2,251,055,000
Costs Capitalized Subsequent to Acquisition	[1],[2]	2,749,657,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[1],[2]	1,146,209,000
Buildings and Improvements	[1],[2]	4,993,314,000
Right-of-Use Assets - Ground Leases (operating)	[3]	38,393,000		$ 17,996,000
Total	[4]	6,177,916,000	[1],[2]	5,493,195,000	$ 4,934,421,000	$ 4,051,325,000
Accumulated Depreciation		1,415,576,000	[1],[2]	$ 1,273,723,000	$ 1,150,814,000	$ 1,035,617,000
Industrial [Member]
Initial Cost to the Company [Abstract]
Land		885,762,000
Buildings and Improvements		2,249,958,000
Costs Capitalized Subsequent to Acquisition		2,329,331,000
Gross Amount at which Carried at Close of Period [Abstract]
Land		888,140,000
Buildings and Improvements		4,576,911,000
Right-of-Use Assets - Ground Leases (operating)		38,393,000
Total		5,503,444,000
Accumulated Depreciation		1,414,720,000
Industrial [Member] | Westport Commerce Center [Member] | Tampa [Member] | FLORIDA
Initial Cost to the Company [Abstract]
Land	[5]	980,000
Buildings and Improvements	[5]	3,800,000
Costs Capitalized Subsequent to Acquisition	[5]	4,577,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	980,000
Buildings and Improvements	[5]	8,377,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	9,357,000
Accumulated Depreciation	[5]	$ 6,033,000
Year Acquired	[5]	1994
Year Constructed	[5]	1983/87
Industrial [Member] | Benjamin Distribution Center 1 and 2 [Member] | Tampa [Member] | FLORIDA
Initial Cost to the Company [Abstract]
Land	[5]	$ 843,000
Buildings and Improvements	[5]	3,963,000
Costs Capitalized Subsequent to Acquisition	[5]	2,344,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	883,000
Buildings and Improvements	[5]	6,267,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	7,150,000
Accumulated Depreciation	[5]	$ 4,885,000
Year Acquired	[5]	1997
Year Constructed	[5]	1996
Industrial [Member] | Benjamin Distribution Center 3 [Member] | Tampa [Member] | FLORIDA
Initial Cost to the Company [Abstract]
Land	[5]	$ 407,000
Buildings and Improvements	[5]	1,503,000
Costs Capitalized Subsequent to Acquisition	[5]	872,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	407,000
Buildings and Improvements	[5]	2,375,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	2,782,000
Accumulated Depreciation	[5]	$ 1,923,000
Year Acquired	[5]	1999
Year Constructed	[5]	1988
Industrial [Member] | Palm River Center [Member] | Tampa [Member] | FLORIDA
Initial Cost to the Company [Abstract]
Land	[5]	$ 1,190,000
Buildings and Improvements	[5]	4,625,000
Costs Capitalized Subsequent to Acquisition	[5]	4,334,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	1,190,000
Buildings and Improvements	[5]	8,959,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	10,149,000
Accumulated Depreciation	[5]	$ 6,464,000
Year Acquired	[5]	1997/98
Year Constructed	[5]	1990/97/98
Industrial [Member] | Palm River North 1 and 3 [Member] | Tampa [Member] | FLORIDA
Initial Cost to the Company [Abstract]
Land	[5]	$ 1,005,000
Buildings and Improvements	[5]	4,688,000
Costs Capitalized Subsequent to Acquisition	[5]	3,884,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	1,005,000
Buildings and Improvements	[5]	8,572,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	9,577,000
Accumulated Depreciation	[5]	$ 5,897,000
Year Acquired	[5]	1998
Year Constructed	[5]	2000
Industrial [Member] | Palm River North 2 [Member] | Tampa [Member] | FLORIDA
Initial Cost to the Company [Abstract]
Land	[5]	$ 634,000
Buildings and Improvements	[5]	4,418,000
Costs Capitalized Subsequent to Acquisition	[5]	825,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	634,000
Buildings and Improvements	[5]	5,243,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	5,877,000
Accumulated Depreciation	[5]	$ 3,923,000
Year Acquired	[5]	1997/98
Year Constructed	[5]	1999
Industrial [Member] | Palm River South 1 [Member] | Tampa [Member] | FLORIDA
Initial Cost to the Company [Abstract]
Land	[5]	$ 655,000
Buildings and Improvements	[5]	3,187,000
Costs Capitalized Subsequent to Acquisition	[5]	1,408,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	655,000
Buildings and Improvements	[5]	4,595,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	5,250,000
Accumulated Depreciation	[5]	$ 2,595,000
Year Acquired	[5]	2000
Year Constructed	[5]	2005
Industrial [Member] | Palm River South 2 [Member] | Tampa [Member] | FLORIDA
Initial Cost to the Company [Abstract]
Land	[5]	$ 655,000
Buildings and Improvements	[5]	0
Costs Capitalized Subsequent to Acquisition	[5]	5,430,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	655,000
Buildings and Improvements	[5]	5,430,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	6,085,000
Accumulated Depreciation	[5]	$ 3,226,000
Year Acquired	[5]	2000
Year Constructed	[5]	2006
Industrial [Member] | Walden Distribution Center 1 [Member] | Tampa [Member] | FLORIDA
Initial Cost to the Company [Abstract]
Land	[5]	$ 337,000
Buildings and Improvements	[5]	3,318,000
Costs Capitalized Subsequent to Acquisition	[5]	2,018,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	337,000
Buildings and Improvements	[5]	5,336,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	5,673,000
Accumulated Depreciation	[5]	$ 3,217,000
Year Acquired	[5]	1997/98
Year Constructed	[5]	2001
Industrial [Member] | Walden Distribution Center 2 [Member] | Tampa [Member] | FLORIDA
Initial Cost to the Company [Abstract]
Land	[5]	$ 465,000
Buildings and Improvements	[5]	3,738,000
Costs Capitalized Subsequent to Acquisition	[5]	1,775,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	465,000
Buildings and Improvements	[5]	5,513,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	5,978,000
Accumulated Depreciation	[5]	$ 3,943,000
Year Acquired	[5]	1998
Year Constructed	[5]	1998
Industrial [Member] | Oak Creek Distribution Center 1 [Member] | Tampa [Member] | FLORIDA
Initial Cost to the Company [Abstract]
Land	[5]	$ 1,109,000
Buildings and Improvements	[5]	6,126,000
Costs Capitalized Subsequent to Acquisition	[5]	1,955,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	1,109,000
Buildings and Improvements	[5]	8,081,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	9,190,000
Accumulated Depreciation	[5]	$ 5,582,000
Year Acquired	[5]	1998
Year Constructed	[5]	1998
Industrial [Member] | Oak Creek Distribution Center 2 [Member] | Tampa [Member] | FLORIDA
Initial Cost to the Company [Abstract]
Land	[5]	$ 647,000
Buildings and Improvements	[5]	3,603,000
Costs Capitalized Subsequent to Acquisition	[5]	2,238,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	647,000
Buildings and Improvements	[5]	5,841,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	6,488,000
Accumulated Depreciation	[5]	$ 3,852,000
Year Acquired	[5]	2003
Year Constructed	[5]	2001
Industrial [Member] | Oak Creek Distribution Center 3 [Member] | Tampa [Member] | FLORIDA
Initial Cost to the Company [Abstract]
Land	[5]	$ 439,000
Buildings and Improvements	[5]	0
Costs Capitalized Subsequent to Acquisition	[5]	3,668,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	556,000
Buildings and Improvements	[5]	3,551,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	4,107,000
Accumulated Depreciation	[5]	$ 1,851,000
Year Acquired	[5]	2005
Year Constructed	[5]	2007
Industrial [Member] | Oak Creek Distribution Center 4 [Member] | Tampa [Member] | FLORIDA
Initial Cost to the Company [Abstract]
Land	[5]	$ 682,000
Buildings and Improvements	[5]	6,472,000
Costs Capitalized Subsequent to Acquisition	[5]	1,279,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	682,000
Buildings and Improvements	[5]	7,751,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	8,433,000
Accumulated Depreciation	[5]	$ 4,359,000
Year Acquired	[5]	2005
Year Constructed	[5]	2001
Industrial [Member] | Oak Creek Distribution Center 5 [Member] | Tampa [Member] | FLORIDA
Initial Cost to the Company [Abstract]
Land	[5]	$ 724,000
Buildings and Improvements	[5]	0
Costs Capitalized Subsequent to Acquisition	[5]	6,405,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	916,000
Buildings and Improvements	[5]	6,213,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	7,129,000
Accumulated Depreciation	[5]	$ 3,370,000
Year Acquired	[5]	2005
Year Constructed	[5]	2007
Industrial [Member] | Oak Creek Distribution Center 6 [Member] | Tampa [Member] | FLORIDA
Initial Cost to the Company [Abstract]
Land	[5]	$ 642,000
Buildings and Improvements	[5]	0
Costs Capitalized Subsequent to Acquisition	[5]	6,242,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	812,000
Buildings and Improvements	[5]	6,072,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	6,884,000
Accumulated Depreciation	[5]	$ 3,174,000
Year Acquired	[5]	2005
Year Constructed	[5]	2008
Industrial [Member] | Oak Creek Distribution Center 7 [Member] | Tampa [Member] | FLORIDA
Initial Cost to the Company [Abstract]
Land	[5]	$ 740,000
Buildings and Improvements	[5]	0
Costs Capitalized Subsequent to Acquisition	[5]	6,471,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	740,000
Buildings and Improvements	[5]	6,471,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	7,211,000
Accumulated Depreciation	[5]	$ 1,685,000
Year Acquired	[5]	2005
Year Constructed	[5]	2017
Industrial [Member] | Oak Creek Distribution Center 8 [Member] | Tampa [Member] | FLORIDA
Initial Cost to the Company [Abstract]
Land	[5]	$ 843,000
Buildings and Improvements	[5]	0
Costs Capitalized Subsequent to Acquisition	[5]	6,431,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	1,051,000
Buildings and Improvements	[5]	6,223,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	7,274,000
Accumulated Depreciation	[5]	$ 1,835,000
Year Acquired	[5]	2005
Year Constructed	[5]	2015
Industrial [Member] | Oak Creek Distribution Center 9 [Member] | Tampa [Member] | FLORIDA
Initial Cost to the Company [Abstract]
Land	[5]	$ 618,000
Buildings and Improvements	[5]	0
Costs Capitalized Subsequent to Acquisition	[5]	5,259,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	781,000
Buildings and Improvements	[5]	5,096,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	5,877,000
Accumulated Depreciation	[5]	$ 2,404,000
Year Acquired	[5]	2005
Year Constructed	[5]	2009
Industrial [Member] | Oak Creek Distribution Center 10 [Member] | Tampa [Member] | FLORIDA
Initial Cost to the Company [Abstract]
Land	[5]	$ 106,000
Buildings and Improvements	[5]	0
Costs Capitalized Subsequent to Acquisition	[5]	753,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	352,000
Buildings and Improvements	[5]	507,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	859,000
Accumulated Depreciation	[5]	$ 6,000
Year Acquired	[5]	2005
Year Constructed	[5]	n/a
Industrial [Member] | Oak Creek Distribution Center A [Member] | Tampa [Member] | FLORIDA
Initial Cost to the Company [Abstract]
Land	[5]	$ 185,000
Buildings and Improvements	[5]	0
Costs Capitalized Subsequent to Acquisition	[5]	1,565,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	185,000
Buildings and Improvements	[5]	1,565,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	1,750,000
Accumulated Depreciation	[5]	$ 783,000
Year Acquired	[5]	2005
Year Constructed	[5]	2008
Industrial [Member] | Oak Creek Distribution Center B [Member] | Tampa [Member] | FLORIDA
Initial Cost to the Company [Abstract]
Land	[5]	$ 227,000
Buildings and Improvements	[5]	0
Costs Capitalized Subsequent to Acquisition	[5]	1,654,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	227,000
Buildings and Improvements	[5]	1,654,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	1,881,000
Accumulated Depreciation	[5]	$ 815,000
Year Acquired	[5]	2005
Year Constructed	[5]	2008
Industrial [Member] | Oak Creek Distribution Center C Land | Tampa [Member] | FLORIDA
Initial Cost to the Company [Abstract]
Land	[5]	$ 355,000
Buildings and Improvements	[5]	0
Costs Capitalized Subsequent to Acquisition	[5]	1,291,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	355,000
Buildings and Improvements	[5]	1,291,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	1,646,000
Accumulated Depreciation	[5]	$ 134,000
Year Acquired	[5]	2005
Year Constructed	[5]	n/a
Industrial [Member] | Airport Commerce Center [Member] | Tampa [Member] | FLORIDA
Initial Cost to the Company [Abstract]
Land	[5]	$ 1,257,000
Buildings and Improvements	[5]	4,012,000
Costs Capitalized Subsequent to Acquisition	[5]	1,231,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	1,257,000
Buildings and Improvements	[5]	5,243,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	6,500,000
Accumulated Depreciation	[5]	$ 3,628,000
Year Acquired	[5]	1998
Year Constructed	[5]	1998
Industrial [Member] | Westlake Distribution Center [Member] | Tampa [Member] | FLORIDA
Initial Cost to the Company [Abstract]
Land	[5]	$ 1,333,000
Buildings and Improvements	[5]	6,998,000
Costs Capitalized Subsequent to Acquisition	[5]	3,047,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	1,333,000
Buildings and Improvements	[5]	10,045,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	11,378,000
Accumulated Depreciation	[5]	$ 7,406,000
Year Acquired	[5]	1998
Year Constructed	[5]	1998/99
Industrial [Member] | Expressway Commerce Center 1 [Member] | Tampa [Member] | FLORIDA
Initial Cost to the Company [Abstract]
Land	[5]	$ 915,000
Buildings and Improvements	[5]	5,346,000
Costs Capitalized Subsequent to Acquisition	[5]	1,949,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	915,000
Buildings and Improvements	[5]	7,295,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	8,210,000
Accumulated Depreciation	[5]	$ 4,731,000
Year Acquired	[5]	2002
Year Constructed	[5]	2004
Industrial [Member] | Expressway Commerce Center 2 [Member] | Tampa [Member] | FLORIDA
Initial Cost to the Company [Abstract]
Land	[5]	$ 1,013,000
Buildings and Improvements	[5]	3,247,000
Costs Capitalized Subsequent to Acquisition	[5]	1,295,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	1,013,000
Buildings and Improvements	[5]	4,542,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	5,555,000
Accumulated Depreciation	[5]	$ 2,941,000
Year Acquired	[5]	2003
Year Constructed	[5]	2001
Industrial [Member] | Silo Bend Distribution Center [Member] | Tampa [Member] | FLORIDA
Initial Cost to the Company [Abstract]
Land	[5]	$ 4,131,000
Buildings and Improvements	[5]	27,497,000
Costs Capitalized Subsequent to Acquisition	[5]	7,126,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	4,132,000
Buildings and Improvements	[5]	34,622,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	38,754,000
Accumulated Depreciation	[5]	$ 14,410,000
Year Acquired	[5]	2011
Year Constructed	[5]	1987/90
Industrial [Member] | Tampa East Distribution Center [Member] | Tampa [Member] | FLORIDA
Initial Cost to the Company [Abstract]
Land	[5]	$ 791,000
Buildings and Improvements	[5]	4,758,000
Costs Capitalized Subsequent to Acquisition	[5]	935,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	791,000
Buildings and Improvements	[5]	5,693,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	6,484,000
Accumulated Depreciation	[5]	$ 2,573,000
Year Acquired	[5]	2011
Year Constructed	[5]	1984
Industrial [Member] | Tampa West Distribution Center [Member] | Tampa [Member] | FLORIDA
Initial Cost to the Company [Abstract]
Land	[5]	$ 2,139,000
Buildings and Improvements	[5]	8,502,000
Costs Capitalized Subsequent to Acquisition	[5]	2,446,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	2,140,000
Buildings and Improvements	[5]	10,947,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	13,087,000
Accumulated Depreciation	[5]	$ 4,370,000
Year Acquired	[5]	2011
Year Constructed	[5]	1975/93/94
Industrial [Member] | Madison Distribution Center [Member] | Tampa [Member] | FLORIDA
Initial Cost to the Company [Abstract]
Land	[5]	$ 495,000
Buildings and Improvements	[5]	2,779,000
Costs Capitalized Subsequent to Acquisition	[5]	575,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	495,000
Buildings and Improvements	[5]	3,354,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	3,849,000
Accumulated Depreciation	[5]	$ 1,473,000
Year Acquired	[5]	2012
Year Constructed	[5]	2007
Industrial [Member] | Madison Distribution Center 2 & 3 [Member] | Tampa [Member] | FLORIDA
Initial Cost to the Company [Abstract]
Land	[5]	$ 624,000
Buildings and Improvements	[5]	0
Costs Capitalized Subsequent to Acquisition	[5]	7,309,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	624,000
Buildings and Improvements	[5]	7,309,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	7,933,000
Accumulated Depreciation	[5]	$ 2,326,000
Year Acquired	[5]	2012
Year Constructed	[5]	2015
Industrial [Member] | Madison Distribution Center 4 & 5 [Member] | Tampa [Member] | FLORIDA
Initial Cost to the Company [Abstract]
Land	[5]	$ 565,000
Buildings and Improvements	[5]	0
Costs Capitalized Subsequent to Acquisition	[5]	8,564,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	565,000
Buildings and Improvements	[5]	8,564,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	9,129,000
Accumulated Depreciation	[5]	$ 2,670,000
Year Acquired	[5]	2012
Year Constructed	[5]	2016
Industrial [Member] | Grand Oaks 75 Business Center 1 [Member] | Tampa [Member] | FLORIDA
Initial Cost to the Company [Abstract]
Land	[5]	$ 3,572,000
Buildings and Improvements	[5]	12,979,000
Costs Capitalized Subsequent to Acquisition	[5]	373,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	3,572,000
Buildings and Improvements	[5]	13,352,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	16,924,000
Accumulated Depreciation	[5]	$ 2,720,000
Year Acquired	[5]	2019
Year Constructed	[5]	2017
Industrial [Member] | Grand Oaks 75 Business Center 2 [Member] | Tampa [Member] | FLORIDA
Initial Cost to the Company [Abstract]
Land	[5]	$ 2,589,000
Buildings and Improvements	[5]	10,226,000
Costs Capitalized Subsequent to Acquisition	[5]	2,379,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	2,589,000
Buildings and Improvements	[5]	12,605,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	15,194,000
Accumulated Depreciation	[5]	$ 2,180,000
Year Acquired	[5]	2019
Year Constructed	[5]	2019
Industrial [Member] | Grand Oaks 75 Business Center 3 | Tampa [Member] | FLORIDA
Initial Cost to the Company [Abstract]
Land	[5]	$ 1,767,000
Buildings and Improvements	[5]	0
Costs Capitalized Subsequent to Acquisition	[5]	9,930,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	1,770,000
Buildings and Improvements	[5]	9,927,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	11,697,000
Accumulated Depreciation	[5]	$ 1,194,000
Year Acquired	[5]	2019
Year Constructed	[5]	2021
Industrial [Member] | Grand Oaks 75 Business Center 4 | Tampa [Member] | FLORIDA
Initial Cost to the Company [Abstract]
Land	[5]	$ 2,334,000
Buildings and Improvements	[5]	0
Costs Capitalized Subsequent to Acquisition	[5]	17,077,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	2,338,000
Buildings and Improvements	[5]	17,073,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	19,411,000
Accumulated Depreciation	[5]	$ 1,262,000
Year Acquired	[5]	2019
Year Constructed	[5]	2022
Industrial [Member] | Chancellor Center [Member] | Orlando [Member] | FLORIDA
Initial Cost to the Company [Abstract]
Land	[5]	$ 291,000
Buildings and Improvements	[5]	1,711,000
Costs Capitalized Subsequent to Acquisition	[5]	759,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	291,000
Buildings and Improvements	[5]	2,470,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	2,761,000
Accumulated Depreciation	[5]	$ 1,812,000
Year Acquired	[5]	1996/97
Year Constructed	[5]	1996/97
Industrial [Member] | Exchange Distribution Center 1 [Member] | Orlando [Member] | FLORIDA
Initial Cost to the Company [Abstract]
Land	[5]	$ 603,000
Buildings and Improvements	[5]	2,414,000
Costs Capitalized Subsequent to Acquisition	[5]	3,829,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	603,000
Buildings and Improvements	[5]	6,243,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	6,846,000
Accumulated Depreciation	[5]	$ 4,292,000
Year Acquired	[5]	1994
Year Constructed	[5]	1975
Industrial [Member] | Exchange Distribution Center 2 [Member] | Orlando [Member] | FLORIDA
Initial Cost to the Company [Abstract]
Land	[5]	$ 300,000
Buildings and Improvements	[5]	945,000
Costs Capitalized Subsequent to Acquisition	[5]	553,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	300,000
Buildings and Improvements	[5]	1,498,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	1,798,000
Accumulated Depreciation	[5]	$ 1,123,000
Year Acquired	[5]	2002
Year Constructed	[5]	1976
Industrial [Member] | Exchange Distribution Center 3 [Member] | Orlando [Member] | FLORIDA
Initial Cost to the Company [Abstract]
Land	[5]	$ 320,000
Buildings and Improvements	[5]	997,000
Costs Capitalized Subsequent to Acquisition	[5]	554,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	320,000
Buildings and Improvements	[5]	1,551,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	1,871,000
Accumulated Depreciation	[5]	$ 1,119,000
Year Acquired	[5]	2002
Year Constructed	[5]	1980
Industrial [Member] | Sunbelt Distribution Center [Member] | Orlando [Member] | FLORIDA
Initial Cost to the Company [Abstract]
Land	[5]	$ 1,472,000
Buildings and Improvements	[5]	5,745,000
Costs Capitalized Subsequent to Acquisition	[5]	7,350,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	1,472,000
Buildings and Improvements	[5]	13,095,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	14,567,000
Accumulated Depreciation	[5]	$ 10,855,000
Year Acquired	[5]	1989/97/98
Year Constructed	[5]	1974/87/97/ 98
Industrial [Member] | John Young Commerce Center 1 [Member] | Orlando [Member] | FLORIDA
Initial Cost to the Company [Abstract]
Land	[5]	$ 497,000
Buildings and Improvements	[5]	2,444,000
Costs Capitalized Subsequent to Acquisition	[5]	1,890,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	497,000
Buildings and Improvements	[5]	4,334,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	4,831,000
Accumulated Depreciation	[5]	$ 3,165,000
Year Acquired	[5]	1997/98
Year Constructed	[5]	1997/98
Industrial [Member] | John Young Commerce Center 2 [Member] | Orlando [Member] | FLORIDA
Initial Cost to the Company [Abstract]
Land	[5]	$ 512,000
Buildings and Improvements	[5]	3,613,000
Costs Capitalized Subsequent to Acquisition	[5]	798,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	512,000
Buildings and Improvements	[5]	4,411,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	4,923,000
Accumulated Depreciation	[5]	$ 3,354,000
Year Acquired	[5]	1998
Year Constructed	[5]	1999
Industrial [Member] | Sunport Center 1 [Member] | Orlando [Member] | FLORIDA
Initial Cost to the Company [Abstract]
Land	[5]	$ 555,000
Buildings and Improvements	[5]	1,977,000
Costs Capitalized Subsequent to Acquisition	[5]	1,375,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	555,000
Buildings and Improvements	[5]	3,352,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	3,907,000
Accumulated Depreciation	[5]	$ 2,322,000
Year Acquired	[5]	1999
Year Constructed	[5]	1999
Industrial [Member] | Sunport Center 2 [Member] | Orlando [Member] | FLORIDA
Initial Cost to the Company [Abstract]
Land	[5]	$ 597,000
Buildings and Improvements	[5]	3,271,000
Costs Capitalized Subsequent to Acquisition	[5]	2,306,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	597,000
Buildings and Improvements	[5]	5,577,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	6,174,000
Accumulated Depreciation	[5]	$ 4,394,000
Year Acquired	[5]	1999
Year Constructed	[5]	2001
Industrial [Member] | Sunport Center 3 [Member] | Orlando [Member] | FLORIDA
Initial Cost to the Company [Abstract]
Land	[5]	$ 642,000
Buildings and Improvements	[5]	3,121,000
Costs Capitalized Subsequent to Acquisition	[5]	1,460,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	642,000
Buildings and Improvements	[5]	4,581,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	5,223,000
Accumulated Depreciation	[5]	$ 3,192,000
Year Acquired	[5]	1999
Year Constructed	[5]	2002
Industrial [Member] | Sunport Center 4 [Member] | Orlando [Member] | FLORIDA
Initial Cost to the Company [Abstract]
Land	[5]	$ 642,000
Buildings and Improvements	[5]	2,917,000
Costs Capitalized Subsequent to Acquisition	[5]	2,479,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	642,000
Buildings and Improvements	[5]	5,396,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	6,038,000
Accumulated Depreciation	[5]	$ 3,741,000
Year Acquired	[5]	1999
Year Constructed	[5]	2004
Industrial [Member] | Sunport Center 5 [Member] | Orlando [Member] | FLORIDA
Initial Cost to the Company [Abstract]
Land	[5]	$ 750,000
Buildings and Improvements	[5]	2,509,000
Costs Capitalized Subsequent to Acquisition	[5]	4,112,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	750,000
Buildings and Improvements	[5]	6,621,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	7,371,000
Accumulated Depreciation	[5]	$ 3,987,000
Year Acquired	[5]	1999
Year Constructed	[5]	2005
Industrial [Member] | Sunport Center 6 [Member] | Orlando [Member] | FLORIDA
Initial Cost to the Company [Abstract]
Land	[5]	$ 672,000
Buildings and Improvements	[5]	0
Costs Capitalized Subsequent to Acquisition	[5]	3,804,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	672,000
Buildings and Improvements	[5]	3,804,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	4,476,000
Accumulated Depreciation	[5]	$ 2,139,000
Year Acquired	[5]	1999
Year Constructed	[5]	2006
Industrial [Member] | Southridge Commerce Park 1 [Member] | Orlando [Member] | FLORIDA
Initial Cost to the Company [Abstract]
Land	[5]	$ 373,000
Buildings and Improvements	[5]	0
Costs Capitalized Subsequent to Acquisition	[5]	5,594,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	373,000
Buildings and Improvements	[5]	5,594,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	5,967,000
Accumulated Depreciation	[5]	$ 3,753,000
Year Acquired	[5]	2003
Year Constructed	[5]	2006
Industrial [Member] | Southridge Commerce Park 2 [Member] | Orlando [Member] | FLORIDA
Initial Cost to the Company [Abstract]
Land	[5]	$ 342,000
Buildings and Improvements	[5]	0
Costs Capitalized Subsequent to Acquisition	[5]	5,090,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	342,000
Buildings and Improvements	[5]	5,090,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	5,432,000
Accumulated Depreciation	[5]	$ 2,987,000
Year Acquired	[5]	2003
Year Constructed	[5]	2007
Industrial [Member] | Southridge Commerce Park 3 [Member] | Orlando [Member] | FLORIDA
Initial Cost to the Company [Abstract]
Land	[5]	$ 547,000
Buildings and Improvements	[5]	0
Costs Capitalized Subsequent to Acquisition	[5]	5,913,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	547,000
Buildings and Improvements	[5]	5,913,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	6,460,000
Accumulated Depreciation	[5]	$ 3,251,000
Year Acquired	[5]	2003
Year Constructed	[5]	2007
Industrial [Member] | Southridge Commerce Park 4 [Member] | Orlando [Member] | FLORIDA
Initial Cost to the Company [Abstract]
Land	[5]	$ 506,000
Buildings and Improvements	[5]	0
Costs Capitalized Subsequent to Acquisition	[5]	5,057,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	506,000
Buildings and Improvements	[5]	5,057,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	5,563,000
Accumulated Depreciation	[5]	$ 2,813,000
Year Acquired	[5]	2003
Year Constructed	[5]	2006
Industrial [Member] | Southridge Commerce Park 5 [Member] | Orlando [Member] | FLORIDA
Initial Cost to the Company [Abstract]
Land	[5]	$ 382,000
Buildings and Improvements	[5]	0
Costs Capitalized Subsequent to Acquisition	[5]	5,233,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	382,000
Buildings and Improvements	[5]	5,233,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	5,615,000
Accumulated Depreciation	[5]	$ 2,950,000
Year Acquired	[5]	2003
Year Constructed	[5]	2006
Industrial [Member] | Southridge Commerce Park 6 [Member] | Orlando [Member] | FLORIDA
Initial Cost to the Company [Abstract]
Land	[5]	$ 571,000
Buildings and Improvements	[5]	0
Costs Capitalized Subsequent to Acquisition	[5]	6,245,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	571,000
Buildings and Improvements	[5]	6,245,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	6,816,000
Accumulated Depreciation	[5]	$ 3,203,000
Year Acquired	[5]	2003
Year Constructed	[5]	2007
Industrial [Member] | Southridge Commerce Park 7 [Member] | Orlando [Member] | FLORIDA
Initial Cost to the Company [Abstract]
Land	[5]	$ 520,000
Buildings and Improvements	[5]	0
Costs Capitalized Subsequent to Acquisition	[5]	7,023,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	520,000
Buildings and Improvements	[5]	7,023,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	7,543,000
Accumulated Depreciation	[5]	$ 3,688,000
Year Acquired	[5]	2003
Year Constructed	[5]	2008
Industrial [Member] | Southridge Commerce Park 8 [Member] | Orlando [Member] | FLORIDA
Initial Cost to the Company [Abstract]
Land	[5]	$ 531,000
Buildings and Improvements	[5]	0
Costs Capitalized Subsequent to Acquisition	[5]	6,782,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	531,000
Buildings and Improvements	[5]	6,782,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	7,313,000
Accumulated Depreciation	[5]	$ 3,079,000
Year Acquired	[5]	2003
Year Constructed	[5]	2008
Industrial [Member] | Southridge Commerce Park 9 [Member] | Orlando [Member] | FLORIDA
Initial Cost to the Company [Abstract]
Land	[5]	$ 468,000
Buildings and Improvements	[5]	0
Costs Capitalized Subsequent to Acquisition	[5]	6,506,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	468,000
Buildings and Improvements	[5]	6,506,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	6,974,000
Accumulated Depreciation	[5]	$ 2,971,000
Year Acquired	[5]	2003
Year Constructed	[5]	2012
Industrial [Member] | Southridge Commerce Park 10 [Member] | Orlando [Member] | FLORIDA
Initial Cost to the Company [Abstract]
Land	[5]	$ 414,000
Buildings and Improvements	[5]	0
Costs Capitalized Subsequent to Acquisition	[5]	4,947,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	414,000
Buildings and Improvements	[5]	4,947,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	5,361,000
Accumulated Depreciation	[5]	$ 1,805,000
Year Acquired	[5]	2003
Year Constructed	[5]	2012
Industrial [Member] | Southridge Commerce Park 11 [Member] | Orlando [Member] | FLORIDA
Initial Cost to the Company [Abstract]
Land	[5]	$ 513,000
Buildings and Improvements	[5]	0
Costs Capitalized Subsequent to Acquisition	[5]	6,003,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	513,000
Buildings and Improvements	[5]	6,003,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	6,516,000
Accumulated Depreciation	[5]	$ 2,314,000
Year Acquired	[5]	2003
Year Constructed	[5]	2012
Industrial [Member] | Southridge Commerce Park 12 [Member] | Orlando [Member] | FLORIDA
Initial Cost to the Company [Abstract]
Land	[5]	$ 2,025,000
Buildings and Improvements	[5]	0
Costs Capitalized Subsequent to Acquisition	[5]	17,283,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	2,025,000
Buildings and Improvements	[5]	17,283,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	19,308,000
Accumulated Depreciation	[5]	$ 7,838,000
Year Acquired	[5]	2005
Year Constructed	[5]	2008
Industrial [Member] | Horizon Commerce Park 1 [Member] | Orlando [Member] | FLORIDA
Initial Cost to the Company [Abstract]
Land	[5]	$ 991,000
Buildings and Improvements	[5]	0
Costs Capitalized Subsequent to Acquisition	[5]	6,890,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	991,000
Buildings and Improvements	[5]	6,890,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	7,881,000
Accumulated Depreciation	[5]	$ 2,482,000
Year Acquired	[5]	2008
Year Constructed	[5]	2014
Industrial [Member] | Horizon Commerce Park 2 [Member] | Orlando [Member] | FLORIDA
Initial Cost to the Company [Abstract]
Land	[5]	$ 1,111,000
Buildings and Improvements	[5]	0
Costs Capitalized Subsequent to Acquisition	[5]	7,744,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	1,111,000
Buildings and Improvements	[5]	7,744,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	8,855,000
Accumulated Depreciation	[5]	$ 2,689,000
Year Acquired	[5]	2008
Year Constructed	[5]	2014
Industrial [Member] | Horizon Commerce Park 3 [Member] | Orlando [Member] | FLORIDA
Initial Cost to the Company [Abstract]
Land	[5]	$ 991,000
Buildings and Improvements	[5]	0
Costs Capitalized Subsequent to Acquisition	[5]	6,654,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	991,000
Buildings and Improvements	[5]	6,654,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	7,645,000
Accumulated Depreciation	[5]	$ 1,973,000
Year Acquired	[5]	2008
Year Constructed	[5]	2016
Industrial [Member] | Horizon Commerce Park 4 [Member] | Orlando [Member] | FLORIDA
Initial Cost to the Company [Abstract]
Land	[5]	$ 1,097,000
Buildings and Improvements	[5]	0
Costs Capitalized Subsequent to Acquisition	[5]	8,629,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	1,097,000
Buildings and Improvements	[5]	8,629,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	9,726,000
Accumulated Depreciation	[5]	$ 2,951,000
Year Acquired	[5]	2008
Year Constructed	[5]	2015
Industrial [Member] | Horizon Commerce Park 5 [Member] | Orlando [Member] | FLORIDA
Initial Cost to the Company [Abstract]
Land	[5]	$ 1,108,000
Buildings and Improvements	[5]	0
Costs Capitalized Subsequent to Acquisition	[5]	8,654,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	1,108,000
Buildings and Improvements	[5]	8,654,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	9,762,000
Accumulated Depreciation	[5]	$ 2,415,000
Year Acquired	[5]	2008
Year Constructed	[5]	2017
Industrial [Member] | Horizon Commerce Park 6 [Member] | Orlando [Member] | FLORIDA
Initial Cost to the Company [Abstract]
Land	[5]	$ 1,099,000
Buildings and Improvements	[5]	0
Costs Capitalized Subsequent to Acquisition	[5]	11,250,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	1,099,000
Buildings and Improvements	[5]	11,250,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	12,349,000
Accumulated Depreciation	[5]	$ 2,463,000
Year Acquired	[5]	2008
Year Constructed	[5]	2019
Industrial [Member] | Horizon Commerce Park 7 [Member] | Orlando [Member] | FLORIDA
Initial Cost to the Company [Abstract]
Land	[5]	$ 962,000
Buildings and Improvements	[5]	0
Costs Capitalized Subsequent to Acquisition	[5]	7,908,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	962,000
Buildings and Improvements	[5]	7,908,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	8,870,000
Accumulated Depreciation	[5]	$ 2,396,000
Year Acquired	[5]	2008
Year Constructed	[5]	2017
Industrial [Member] | Horizon Commerce Park 8 & 9 [Member] | Orlando [Member] | FLORIDA
Initial Cost to the Company [Abstract]
Land	[5]	$ 1,590,000
Buildings and Improvements	[5]	0
Costs Capitalized Subsequent to Acquisition	[5]	16,673,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	1,590,000
Buildings and Improvements	[5]	16,673,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	18,263,000
Accumulated Depreciation	[5]	$ 2,926,000
Year Acquired	[5]	2008
Year Constructed	[5]	2019
Industrial [Member] | Horizon Commerce Park 10 [Member] | Orlando [Member] | FLORIDA
Initial Cost to the Company [Abstract]
Land	[5]	$ 846,000
Buildings and Improvements	[5]	0
Costs Capitalized Subsequent to Acquisition	[5]	6,634,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	846,000
Buildings and Improvements	[5]	6,634,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	7,480,000
Accumulated Depreciation	[5]	$ 1,423,000
Year Acquired	[5]	2009
Year Constructed	[5]	2018
Industrial [Member] | Horizon Commerce Park 11 [Member] | Orlando [Member] | FLORIDA
Initial Cost to the Company [Abstract]
Land	[5]	$ 1,101,000
Buildings and Improvements	[5]	0
Costs Capitalized Subsequent to Acquisition	[5]	9,914,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	1,101,000
Buildings and Improvements	[5]	9,914,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	11,015,000
Accumulated Depreciation	[5]	$ 1,969,000
Year Acquired	[5]	2009
Year Constructed	[5]	2019
Industrial [Member] | Horizon Commerce Park 12 [Member] | Orlando [Member] | FLORIDA
Initial Cost to the Company [Abstract]
Land	[5]	$ 1,416,000
Buildings and Improvements	[5]	0
Costs Capitalized Subsequent to Acquisition	[5]	10,672,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	1,416,000
Buildings and Improvements	[5]	10,672,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	12,088,000
Accumulated Depreciation	[5]	$ 2,744,000
Year Acquired	[5]	2009
Year Constructed	[5]	2017
Industrial [Member] | Horizon West 1 | Orlando [Member] | FLORIDA
Initial Cost to the Company [Abstract]
Land	[5]	$ 1,326,000
Buildings and Improvements	[5]	0
Costs Capitalized Subsequent to Acquisition	[5]	11,077,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	1,326,000
Buildings and Improvements	[5]	11,077,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	12,403,000
Accumulated Depreciation	[5]	$ 572,000
Year Acquired	[5]	2020
Year Constructed	[5]	2023
Industrial [Member] | Horizon West 2 & 3 | Orlando [Member] | FLORIDA
Initial Cost to the Company [Abstract]
Land	[5]	$ 2,895,000
Buildings and Improvements	[5]	0
Costs Capitalized Subsequent to Acquisition	[5]	16,024,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	2,895,000
Buildings and Improvements	[5]	16,024,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	18,919,000
Accumulated Depreciation	[5]	$ 2,064,000
Year Acquired	[5]	2020
Year Constructed	[5]	2021
Industrial [Member] | Horizon West 4 | Orlando [Member] | FLORIDA
Initial Cost to the Company [Abstract]
Land	[5]	$ 4,047,000
Buildings and Improvements	[5]	0
Costs Capitalized Subsequent to Acquisition	[5]	23,983,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	4,047,000
Buildings and Improvements	[5]	23,983,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	28,030,000
Accumulated Depreciation	[5]	$ 1,452,000
Year Acquired	[5]	2020
Year Constructed	[5]	2022
Industrial [Member] | Horizon West 10 [Member] | Orlando [Member] | FLORIDA
Initial Cost to the Company [Abstract]
Land	[5]	$ 4,904,000
Buildings and Improvements	[5]	0
Costs Capitalized Subsequent to Acquisition	[5]	37,466,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	4,905,000
Buildings and Improvements	[5]	37,465,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	42,370,000
Accumulated Depreciation	[5]	$ 1,147,000
Year Acquired	[5]	2020
Year Constructed	[5]	2023
Industrial [Member] | MCO Logistics Center | Orlando [Member] | FLORIDA
Initial Cost to the Company [Abstract]
Land	[5]	$ 6,769,000
Buildings and Improvements	[5]	0
Costs Capitalized Subsequent to Acquisition	[5]	17,943,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	6,771,000
Buildings and Improvements	[5]	17,941,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	24,712,000
Accumulated Depreciation	[5]	$ 351,000
Year Acquired	[5]	2022
Year Constructed	[5]	2024
Industrial [Member] | Deerwood Distribution Center [Member] | Jacksonville [Member] | FLORIDA
Initial Cost to the Company [Abstract]
Land	[5]	$ 1,147,000
Buildings and Improvements	[5]	1,799,000
Costs Capitalized Subsequent to Acquisition	[5]	6,883,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	1,147,000
Buildings and Improvements	[5]	8,682,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	9,829,000
Accumulated Depreciation	[5]	$ 5,961,000
Year Acquired	[5]	1989
Year Constructed	[5]	1978
Industrial [Member] | Phillips Distribution Center [Member] | Jacksonville [Member] | FLORIDA
Initial Cost to the Company [Abstract]
Land	[5]	$ 1,375,000
Buildings and Improvements	[5]	2,961,000
Costs Capitalized Subsequent to Acquisition	[5]	6,390,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	1,375,000
Buildings and Improvements	[5]	9,351,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	10,726,000
Accumulated Depreciation	[5]	$ 6,967,000
Year Acquired	[5]	1994
Year Constructed	[5]	1984/95
Industrial [Member] | Lake Pointe Business Park [Member] | Jacksonville [Member] | FLORIDA
Initial Cost to the Company [Abstract]
Land	[5]	$ 3,442,000
Buildings and Improvements	[5]	6,450,000
Costs Capitalized Subsequent to Acquisition	[5]	12,064,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	3,442,000
Buildings and Improvements	[5]	18,514,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	21,956,000
Accumulated Depreciation	[5]	$ 15,684,000
Year Acquired	[5]	1993
Year Constructed	[5]	1986/87
Industrial [Member] | Ellis Distribution Center [Member] | Jacksonville [Member] | FLORIDA
Initial Cost to the Company [Abstract]
Land	[5]	$ 540,000
Buildings and Improvements	[5]	7,513,000
Costs Capitalized Subsequent to Acquisition	[5]	4,834,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	540,000
Buildings and Improvements	[5]	12,347,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	12,887,000
Accumulated Depreciation	[5]	$ 7,385,000
Year Acquired	[5]	1997
Year Constructed	[5]	1977
Industrial [Member] | Westside Distribution Center [Member] | Jacksonville [Member] | FLORIDA
Initial Cost to the Company [Abstract]
Land	[5]	$ 2,011,000
Buildings and Improvements	[5]	15,374,000
Costs Capitalized Subsequent to Acquisition	[5]	11,660,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	2,011,000
Buildings and Improvements	[5]	27,034,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	29,045,000
Accumulated Depreciation	[5]	$ 17,892,000
Year Acquired	[5]	1997/2008
Year Constructed	[5]	1984/85
Industrial [Member] | Beach Commerce Center [Member] | Jacksonville [Member] | FLORIDA
Initial Cost to the Company [Abstract]
Land	[5]	$ 476,000
Buildings and Improvements	[5]	1,899,000
Costs Capitalized Subsequent to Acquisition	[5]	1,133,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	476,000
Buildings and Improvements	[5]	3,032,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	3,508,000
Accumulated Depreciation	[5]	$ 2,095,000
Year Acquired	[5]	2000
Year Constructed	[5]	2000
Industrial [Member] | Interstate Distribution Center [Member] | Jacksonville [Member] | FLORIDA
Initial Cost to the Company [Abstract]
Land	[5]	$ 1,879,000
Buildings and Improvements	[5]	5,700,000
Costs Capitalized Subsequent to Acquisition	[5]	2,789,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	1,879,000
Buildings and Improvements	[5]	8,489,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	10,368,000
Accumulated Depreciation	[5]	$ 5,731,000
Year Acquired	[5]	2005
Year Constructed	[5]	1990
Industrial [Member] | Flagler Center [Member] | Jacksonville [Member] | FLORIDA
Initial Cost to the Company [Abstract]
Land	[5]	$ 7,317,000
Buildings and Improvements	[5]	14,912,000
Costs Capitalized Subsequent to Acquisition	[5]	2,007,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	7,317,000
Buildings and Improvements	[5]	16,919,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	24,236,000
Accumulated Depreciation	[5]	$ 4,566,000
Year Acquired	[5]	2016
Year Constructed	[5]	1997/2005
Industrial [Member] | Linpro Commerce Center [Member] | Fort Lauderdale/Palm Beach area [Member] | FLORIDA
Initial Cost to the Company [Abstract]
Land	[5]	$ 613,000
Buildings and Improvements	[5]	2,243,000
Costs Capitalized Subsequent to Acquisition	[5]	4,225,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	616,000
Buildings and Improvements	[5]	6,465,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	7,081,000
Accumulated Depreciation	[5]	$ 5,456,000
Year Acquired	[5]	1996
Year Constructed	[5]	1986
Industrial [Member] | Lockhart Distribution Center [Member] | Fort Lauderdale/Palm Beach area [Member] | FLORIDA
Initial Cost to the Company [Abstract]
Land	[5]	$ 0
Buildings and Improvements	[5]	3,489,000
Costs Capitalized Subsequent to Acquisition	[5]	3,795,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	0
Buildings and Improvements	[5]	7,284,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	2,596,000
Total	[5]	9,880,000
Accumulated Depreciation	[5]	$ 6,025,000
Year Acquired	[5]	1997
Year Constructed	[5]	1986
Industrial [Member] | Interstate Commerce Center [Member] | Fort Lauderdale/Palm Beach area [Member] | FLORIDA
Initial Cost to the Company [Abstract]
Land	[5]	$ 485,000
Buildings and Improvements	[5]	2,652,000
Costs Capitalized Subsequent to Acquisition	[5]	2,313,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	485,000
Buildings and Improvements	[5]	4,965,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	5,450,000
Accumulated Depreciation	[5]	$ 3,561,000
Year Acquired	[5]	1998
Year Constructed	[5]	1988
Industrial [Member] | Executive Airport Distribution Center [Member] | Fort Lauderdale/Palm Beach area [Member] | FLORIDA
Initial Cost to the Company [Abstract]
Land	[5]	$ 1,991,000
Buildings and Improvements	[5]	4,857,000
Costs Capitalized Subsequent to Acquisition	[5]	6,503,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	1,991,000
Buildings and Improvements	[5]	11,360,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	13,351,000
Accumulated Depreciation	[5]	$ 6,826,000
Year Acquired	[5]	2001
Year Constructed	[5]	2004/06
Industrial [Member] | Sample 95 Business Park [Member] | Fort Lauderdale/Palm Beach area [Member] | FLORIDA
Initial Cost to the Company [Abstract]
Land	[5]	$ 2,202,000
Buildings and Improvements	[5]	8,785,000
Costs Capitalized Subsequent to Acquisition	[5]	5,351,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	2,202,000
Buildings and Improvements	[5]	14,136,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	16,338,000
Accumulated Depreciation	[5]	$ 10,950,000
Year Acquired	[5]	1996/98
Year Constructed	[5]	1990/99
Industrial [Member] | Blue Heron Distribution Center [Member] | Fort Lauderdale/Palm Beach area [Member] | FLORIDA
Initial Cost to the Company [Abstract]
Land	[5]	$ 975,000
Buildings and Improvements	[5]	3,626,000
Costs Capitalized Subsequent to Acquisition	[5]	3,996,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	975,000
Buildings and Improvements	[5]	7,622,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	8,597,000
Accumulated Depreciation	[5]	$ 5,078,000
Year Acquired	[5]	1999
Year Constructed	[5]	1986
Industrial [Member] | Blue Heron Distribution Center 2 [Member] | Fort Lauderdale/Palm Beach area [Member] | FLORIDA
Initial Cost to the Company [Abstract]
Land	[5]	$ 1,385,000
Buildings and Improvements	[5]	4,222,000
Costs Capitalized Subsequent to Acquisition	[5]	2,350,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	1,385,000
Buildings and Improvements	[5]	6,572,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	7,957,000
Accumulated Depreciation	[5]	$ 4,307,000
Year Acquired	[5]	2004
Year Constructed	[5]	1988
Industrial [Member] | Blue Heron Distribution Center 3 | Fort Lauderdale/Palm Beach area [Member] | FLORIDA
Initial Cost to the Company [Abstract]
Land	[5]	$ 450,000
Buildings and Improvements	[5]	0
Costs Capitalized Subsequent to Acquisition	[5]	3,144,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	450,000
Buildings and Improvements	[5]	3,144,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	3,594,000
Accumulated Depreciation	[5]	$ 1,509,000
Year Acquired	[5]	2004
Year Constructed	[5]	2009
Industrial [Member] | Weston Commerce Park [Member] | Fort Lauderdale/Palm Beach area [Member] | FLORIDA
Initial Cost to the Company [Abstract]
Land	[5]	$ 4,163,000
Buildings and Improvements	[5]	9,951,000
Costs Capitalized Subsequent to Acquisition	[5]	2,121,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	4,163,000
Buildings and Improvements	[5]	12,072,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	16,235,000
Accumulated Depreciation	[5]	$ 2,944,000
Year Acquired	[5]	2016
Year Constructed	[5]	1998
Industrial [Member] | SunCoast Commerce Center 1 [Member] | Fort Myers [Member] | FLORIDA
Initial Cost to the Company [Abstract]
Land	[5]	$ 911,000
Buildings and Improvements	[5]	0
Costs Capitalized Subsequent to Acquisition	[5]	5,550,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	928,000
Buildings and Improvements	[5]	5,533,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	6,461,000
Accumulated Depreciation	[5]	$ 2,543,000
Year Acquired	[5]	2005
Year Constructed	[5]	2008
Industrial [Member] | SunCoast Commerce Center 2 [Member] | Fort Myers [Member] | FLORIDA
Initial Cost to the Company [Abstract]
Land	[5]	$ 911,000
Buildings and Improvements	[5]	0
Costs Capitalized Subsequent to Acquisition	[5]	5,556,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	928,000
Buildings and Improvements	[5]	5,539,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	6,467,000
Accumulated Depreciation	[5]	$ 2,766,000
Year Acquired	[5]	2005
Year Constructed	[5]	2007
Industrial [Member] | SunCoast Commerce Center 3 [Member] | Fort Myers [Member] | FLORIDA
Initial Cost to the Company [Abstract]
Land	[5]	$ 1,720,000
Buildings and Improvements	[5]	0
Costs Capitalized Subsequent to Acquisition	[5]	7,327,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	1,763,000
Buildings and Improvements	[5]	7,284,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	9,047,000
Accumulated Depreciation	[5]	$ 3,393,000
Year Acquired	[5]	2006
Year Constructed	[5]	2008
Industrial [Member] | SunCoast Commerce Center 4 [Member] | Fort Myers [Member] | FLORIDA
Initial Cost to the Company [Abstract]
Land	[5]	$ 1,733,000
Buildings and Improvements	[5]	0
Costs Capitalized Subsequent to Acquisition	[5]	7,785,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	1,762,000
Buildings and Improvements	[5]	7,756,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	9,518,000
Accumulated Depreciation	[5]	$ 2,098,000
Year Acquired	[5]	2006
Year Constructed	[5]	2017
Industrial [Member] | SunCoast Commerce Center 5 [Member] | Fort Myers [Member] | FLORIDA
Initial Cost to the Company [Abstract]
Land	[5]	$ 1,511,000
Buildings and Improvements	[5]	0
Costs Capitalized Subsequent to Acquisition	[5]	6,911,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	1,594,000
Buildings and Improvements	[5]	6,828,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	8,422,000
Accumulated Depreciation	[5]	$ 1,777,000
Year Acquired	[5]	2006
Year Constructed	[5]	2019
Industrial [Member] | SunCoast Commerce Center 6 | Fort Myers [Member] | FLORIDA
Initial Cost to the Company [Abstract]
Land	[5]	$ 1,537,000
Buildings and Improvements	[5]	0
Costs Capitalized Subsequent to Acquisition	[5]	7,350,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	1,594,000
Buildings and Improvements	[5]	7,293,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	8,887,000
Accumulated Depreciation	[5]	$ 1,489,000
Year Acquired	[5]	2006
Year Constructed	[5]	2019
Industrial [Member] | SunCoast Commerce Center 7 | Fort Myers [Member] | FLORIDA
Initial Cost to the Company [Abstract]
Land	[5]	$ 1,533,000
Buildings and Improvements	[5]	0
Costs Capitalized Subsequent to Acquisition	[5]	7,175,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	1,533,000
Buildings and Improvements	[5]	7,175,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	8,708,000
Accumulated Depreciation	[5]	$ 973,000
Year Acquired	[5]	2006
Year Constructed	[5]	2020
Industrial [Member] | Suncoast Commerce Center 8 [Member] | Fort Myers [Member] | FLORIDA
Initial Cost to the Company [Abstract]
Land	[5]	$ 1,533,000
Buildings and Improvements	[5]	0
Costs Capitalized Subsequent to Acquisition	[5]	6,851,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	1,533,000
Buildings and Improvements	[5]	6,851,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	8,384,000
Accumulated Depreciation	[5]	$ 1,406,000
Year Acquired	[5]	2006
Year Constructed	[5]	2020
Industrial [Member] | SunCoast Commerce Center 10 | Fort Myers [Member] | FLORIDA
Initial Cost to the Company [Abstract]
Land	[5]	$ 732,000
Buildings and Improvements	[5]	0
Costs Capitalized Subsequent to Acquisition	[5]	12,571,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	732,000
Buildings and Improvements	[5]	12,571,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	13,303,000
Accumulated Depreciation	[5]	$ 444,000
Year Acquired	[5]	2020
Year Constructed	[5]	2023
Industrial [Member] | SunCoast Commerce Center 11 | Fort Myers [Member] | FLORIDA
Initial Cost to the Company [Abstract]
Land	[5]	$ 785,000
Buildings and Improvements	[5]	0
Costs Capitalized Subsequent to Acquisition	[5]	9,038,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	785,000
Buildings and Improvements	[5]	9,038,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	9,823,000
Accumulated Depreciation	[5]	$ 633,000
Year Acquired	[5]	2020
Year Constructed	[5]	2023
Industrial [Member] | SunCoast Commerce Center 12 | Fort Myers [Member] | FLORIDA
Initial Cost to the Company [Abstract]
Land	[5]	$ 785,000
Buildings and Improvements	[5]	0
Costs Capitalized Subsequent to Acquisition	[5]	7,840,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	785,000
Buildings and Improvements	[5]	7,840,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	8,625,000
Accumulated Depreciation	[5]	$ 562,000
Year Acquired	[5]	2020
Year Constructed	[5]	2022
Industrial [Member] | Gateway Commerce Park 1 [Member] | Miami [Member] | FLORIDA
Initial Cost to the Company [Abstract]
Land	[5]	$ 5,746,000
Buildings and Improvements	[5]	0
Costs Capitalized Subsequent to Acquisition	[5]	17,966,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	5,746,000
Buildings and Improvements	[5]	17,966,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	23,712,000
Accumulated Depreciation	[5]	$ 4,495,000
Year Acquired	[5]	2016
Year Constructed	[5]	2018
Industrial [Member] | Gateway Commerce Park 2 | Miami [Member] | FLORIDA
Initial Cost to the Company [Abstract]
Land	[5]	$ 3,224,000
Buildings and Improvements	[5]	0
Costs Capitalized Subsequent to Acquisition	[5]	19,202,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	3,224,000
Buildings and Improvements	[5]	19,202,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	22,426,000
Accumulated Depreciation	[5]	$ 1,045,000
Year Acquired	[5]	2016
Year Constructed	[5]	2023
Industrial [Member] | Gateway Commerce Park 3 | Miami [Member] | FLORIDA
Initial Cost to the Company [Abstract]
Land	[5]	$ 5,491,000
Buildings and Improvements	[5]	0
Costs Capitalized Subsequent to Acquisition	[5]	13,086,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	3,176,000
Buildings and Improvements	[5]	15,401,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	18,577,000
Accumulated Depreciation	[5]	$ 1,236,000
Year Acquired	[5]	2016
Year Constructed	[5]	2022
Industrial [Member] | Gateway Commerce Park 4 | Miami [Member] | FLORIDA
Initial Cost to the Company [Abstract]
Land	[5]	$ 4,711,000
Buildings and Improvements	[5]	0
Costs Capitalized Subsequent to Acquisition	[5]	19,679,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	4,711,000
Buildings and Improvements	[5]	19,679,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	24,390,000
Accumulated Depreciation	[5]	$ 2,399,000
Year Acquired	[5]	2016
Year Constructed	[5]	2020
Industrial [Member] | Gateway Commerce Park 5 [Member] | Miami [Member] | FLORIDA
Initial Cost to the Company [Abstract]
Land	[5]	$ 5,746,000
Buildings and Improvements	[5]	0
Costs Capitalized Subsequent to Acquisition	[5]	18,429,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	5,357,000
Buildings and Improvements	[5]	18,818,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	24,175,000
Accumulated Depreciation	[5]	$ 4,496,000
Year Acquired	[5]	2016
Year Constructed	[5]	2019
Industrial [Member] | Wiegman Distribution Center 1 [Member] | San Francisco area [Member] | CALIFORNIA
Initial Cost to the Company [Abstract]
Land	[5]	$ 2,197,000
Buildings and Improvements	[5]	8,788,000
Costs Capitalized Subsequent to Acquisition	[5]	5,037,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	2,308,000
Buildings and Improvements	[5]	13,714,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	16,022,000
Accumulated Depreciation	[5]	$ 8,886,000
Year Acquired	[5]	1996
Year Constructed	[5]	1986/87
Industrial [Member] | Wiegman Distribution Center 2 [Member] | San Francisco area [Member] | CALIFORNIA
Initial Cost to the Company [Abstract]
Land	[5]	$ 2,579,000
Buildings and Improvements	[5]	4,316,000
Costs Capitalized Subsequent to Acquisition	[5]	875,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	2,579,000
Buildings and Improvements	[5]	5,191,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	7,770,000
Accumulated Depreciation	[5]	$ 1,729,000
Year Acquired	[5]	2012
Year Constructed	[5]	1998
Industrial [Member] | Huntwood Distribution Center [Member] | San Francisco area [Member] | CALIFORNIA
Initial Cost to the Company [Abstract]
Land	[5]	$ 3,842,000
Buildings and Improvements	[5]	15,368,000
Costs Capitalized Subsequent to Acquisition	[5]	4,749,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	3,842,000
Buildings and Improvements	[5]	20,117,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	23,959,000
Accumulated Depreciation	[5]	$ 15,133,000
Year Acquired	[5]	1996
Year Constructed	[5]	1988
Industrial [Member] | San Clemente Distribution Center [Member] | San Francisco area [Member] | CALIFORNIA
Initial Cost to the Company [Abstract]
Land	[5]	$ 893,000
Buildings and Improvements	[5]	2,004,000
Costs Capitalized Subsequent to Acquisition	[5]	1,023,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	893,000
Buildings and Improvements	[5]	3,027,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	3,920,000
Accumulated Depreciation	[5]	$ 2,357,000
Year Acquired	[5]	1997
Year Constructed	[5]	1978
Industrial [Member] | Yosemite Distribution Center [Member] | San Francisco area [Member] | CALIFORNIA
Initial Cost to the Company [Abstract]
Land	[5]	$ 259,000
Buildings and Improvements	[5]	7,058,000
Costs Capitalized Subsequent to Acquisition	[5]	3,364,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	731,000
Buildings and Improvements	[5]	9,950,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	10,681,000
Accumulated Depreciation	[5]	$ 6,318,000
Year Acquired	[5]	1999
Year Constructed	[5]	1974/87
Industrial [Member] | 6th Street Business Center | San Francisco area [Member] | CALIFORNIA
Initial Cost to the Company [Abstract]
Land	[5]	$ 1,438,000
Buildings and Improvements	[5]	9,513,000
Costs Capitalized Subsequent to Acquisition	[5]	105,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	1,438,000
Buildings and Improvements	[5]	9,618,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	11,056,000
Accumulated Depreciation	[5]	$ 671,000
Year Acquired	[5]	2022
Year Constructed	[5]	1966
Industrial [Member] | Benicia Distribution Center 1 | San Francisco area [Member] | CALIFORNIA
Initial Cost to the Company [Abstract]
Land	[5]	$ 6,632,000
Buildings and Improvements	[5]	36,362,000
Costs Capitalized Subsequent to Acquisition	[5]	832,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	6,632,000
Buildings and Improvements	[5]	37,194,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	43,826,000
Accumulated Depreciation	[5]	$ 2,743,000
Year Acquired	[5]	2022
Year Constructed	[5]	2005
Industrial [Member] | Benicia Distribution Center 2 | San Francisco area [Member] | CALIFORNIA
Initial Cost to the Company [Abstract]
Land	[5]	$ 7,027,000
Buildings and Improvements	[5]	36,679,000
Costs Capitalized Subsequent to Acquisition	[5]	1,058,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	7,027,000
Buildings and Improvements	[5]	37,737,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	44,764,000
Accumulated Depreciation	[5]	$ 2,765,000
Year Acquired	[5]	2022
Year Constructed	[5]	2001
Industrial [Member] | Benicia Distribution Center 3 | San Francisco area [Member] | CALIFORNIA
Initial Cost to the Company [Abstract]
Land	[5]	$ 2,136,000
Buildings and Improvements	[5]	9,792,000
Costs Capitalized Subsequent to Acquisition	[5]	384,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	2,136,000
Buildings and Improvements	[5]	10,176,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	12,312,000
Accumulated Depreciation	[5]	$ 761,000
Year Acquired	[5]	2022
Year Constructed	[5]	1998
Industrial [Member] | Benicia Distribution Center 4 | San Francisco area [Member] | CALIFORNIA
Initial Cost to the Company [Abstract]
Land	[5]	$ 3,191,000
Buildings and Improvements	[5]	12,993,000
Costs Capitalized Subsequent to Acquisition	[5]	1,002,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	3,191,000
Buildings and Improvements	[5]	13,995,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	17,186,000
Accumulated Depreciation	[5]	$ 1,060,000
Year Acquired	[5]	2022
Year Constructed	[5]	1979
Industrial [Member] | Benicia Distribution Center 5 | San Francisco area [Member] | CALIFORNIA
Initial Cost to the Company [Abstract]
Land	[5]	$ 3,161,000
Buildings and Improvements	[5]	16,885,000
Costs Capitalized Subsequent to Acquisition	[5]	245,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	3,161,000
Buildings and Improvements	[5]	17,130,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	20,291,000
Accumulated Depreciation	[5]	$ 1,246,000
Year Acquired	[5]	2022
Year Constructed	[5]	2007
Industrial [Member] | Laura Alice Business Center | San Francisco area [Member] | CALIFORNIA
Initial Cost to the Company [Abstract]
Land	[5]	$ 1,174,000
Buildings and Improvements	[5]	2,437,000
Costs Capitalized Subsequent to Acquisition	[5]	20,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	1,174,000
Buildings and Improvements	[5]	2,457,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	3,631,000
Accumulated Depreciation	[5]	$ 212,000
Year Acquired	[5]	2022
Year Constructed	[5]	2000
Industrial [Member] | Preston Distribution Center | San Francisco area [Member] | CALIFORNIA
Initial Cost to the Company [Abstract]
Land	[5]	$ 7,261,000
Buildings and Improvements	[5]	33,833,000
Costs Capitalized Subsequent to Acquisition	[5]	1,473,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	7,261,000
Buildings and Improvements	[5]	35,306,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	42,567,000
Accumulated Depreciation	[5]	$ 2,621,000
Year Acquired	[5]	2022
Year Constructed	[5]	1998
Industrial [Member] | Sinclair Distrubtion Center | San Francisco area [Member] | CALIFORNIA
Initial Cost to the Company [Abstract]
Land	[5]	$ 12,488,000
Buildings and Improvements	[5]	27,259,000
Costs Capitalized Subsequent to Acquisition	[5]	473,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	12,488,000
Buildings and Improvements	[5]	27,732,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	40,220,000
Accumulated Depreciation	[5]	$ 1,988,000
Year Acquired	[5]	2022
Year Constructed	[5]	1983
Industrial [Member] | Transit Distribution Center | San Francisco area [Member] | CALIFORNIA
Initial Cost to the Company [Abstract]
Land	[5]	$ 21,317,000
Buildings and Improvements	[5]	10,635,000
Costs Capitalized Subsequent to Acquisition	[5]	327,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	21,317,000
Buildings and Improvements	[5]	10,962,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	32,279,000
Accumulated Depreciation	[5]	$ 927,000
Year Acquired	[5]	2022
Year Constructed	[5]	1971
Industrial [Member] | Whipple Business Center | San Francisco area [Member] | CALIFORNIA
Initial Cost to the Company [Abstract]
Land	[5]	$ 17,984,000
Buildings and Improvements	[5]	15,344,000
Costs Capitalized Subsequent to Acquisition	[5]	723,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	17,984,000
Buildings and Improvements	[5]	16,067,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	34,051,000
Accumulated Depreciation	[5]	$ 1,319,000
Year Acquired	[5]	2022
Year Constructed	[5]	1986
Industrial [Member] | Zephyr Distribution Center | San Francisco area [Member] | CALIFORNIA
Initial Cost to the Company [Abstract]
Land	[5]	$ 18,033,000
Buildings and Improvements	[5]	10,602,000
Costs Capitalized Subsequent to Acquisition	[5]	583,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	18,033,000
Buildings and Improvements	[5]	11,185,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	29,218,000
Accumulated Depreciation	[5]	$ 1,183,000
Year Acquired	[5]	2022
Year Constructed	[5]	1991
Industrial [Member] | Eucalyptus Distribution Center [Member] | Los Angeles area [Member] | CALIFORNIA
Initial Cost to the Company [Abstract]
Land	[5]	$ 11,392,000
Buildings and Improvements	[5]	11,498,000
Costs Capitalized Subsequent to Acquisition	[5]	934,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	11,392,000
Buildings and Improvements	[5]	12,432,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	23,824,000
Accumulated Depreciation	[5]	$ 2,544,000
Year Acquired	[5]	2018
Year Constructed	[5]	1988
Industrial [Member] | Kingsview Industrial Center [Member] | Los Angeles area [Member] | CALIFORNIA
Initial Cost to the Company [Abstract]
Land	[5]	$ 643,000
Buildings and Improvements	[5]	2,573,000
Costs Capitalized Subsequent to Acquisition	[5]	1,450,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	643,000
Buildings and Improvements	[5]	4,023,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	4,666,000
Accumulated Depreciation	[5]	$ 2,659,000
Year Acquired	[5]	1996
Year Constructed	[5]	1980
Industrial [Member] | Dominguez Distribution Center [Member] | Los Angeles area [Member] | CALIFORNIA
Initial Cost to the Company [Abstract]
Land	[5]	$ 2,006,000
Buildings and Improvements	[5]	8,025,000
Costs Capitalized Subsequent to Acquisition	[5]	5,163,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	2,006,000
Buildings and Improvements	[5]	13,188,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	15,194,000
Accumulated Depreciation	[5]	$ 8,922,000
Year Acquired	[5]	1996
Year Constructed	[5]	1977
Industrial [Member] | Main Street Distribution Center [Member] | Los Angeles area [Member] | CALIFORNIA
Initial Cost to the Company [Abstract]
Land	[5]	$ 1,606,000
Buildings and Improvements	[5]	4,103,000
Costs Capitalized Subsequent to Acquisition	[5]	1,276,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	1,606,000
Buildings and Improvements	[5]	5,379,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	6,985,000
Accumulated Depreciation	[5]	$ 3,781,000
Year Acquired	[5]	1999
Year Constructed	[5]	1999
Industrial [Member] | Walnut Business Center [Member] | Los Angeles area [Member] | CALIFORNIA
Initial Cost to the Company [Abstract]
Land	[5]	$ 2,885,000
Buildings and Improvements	[5]	5,274,000
Costs Capitalized Subsequent to Acquisition	[5]	3,522,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	2,885,000
Buildings and Improvements	[5]	8,796,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	11,681,000
Accumulated Depreciation	[5]	$ 6,539,000
Year Acquired	[5]	1996
Year Constructed	[5]	1966/90
Industrial [Member] | Washington Distribution Center [Member] | Los Angeles area [Member] | CALIFORNIA
Initial Cost to the Company [Abstract]
Land	[5]	$ 1,636,000
Buildings and Improvements	[5]	4,900,000
Costs Capitalized Subsequent to Acquisition	[5]	1,612,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	1,636,000
Buildings and Improvements	[5]	6,512,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	8,148,000
Accumulated Depreciation	[5]	$ 4,226,000
Year Acquired	[5]	1997
Year Constructed	[5]	1996/97
Industrial [Member] | Chino Distribution Center [Member] | Los Angeles area [Member] | CALIFORNIA
Initial Cost to the Company [Abstract]
Land	[5]	$ 2,544,000
Buildings and Improvements	[5]	10,175,000
Costs Capitalized Subsequent to Acquisition	[5]	2,151,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	2,544,000
Buildings and Improvements	[5]	12,326,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	14,870,000
Accumulated Depreciation	[5]	$ 10,742,000
Year Acquired	[5]	1998
Year Constructed	[5]	1980
Industrial [Member] | Ramona Distribution Center [Member] | Los Angeles area [Member] | CALIFORNIA
Initial Cost to the Company [Abstract]
Land	[5]	$ 3,761,000
Buildings and Improvements	[5]	5,751,000
Costs Capitalized Subsequent to Acquisition	[5]	734,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	3,761,000
Buildings and Improvements	[5]	6,485,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	10,246,000
Accumulated Depreciation	[5]	$ 1,635,000
Year Acquired	[5]	2014
Year Constructed	[5]	1984
Industrial [Member] | Industry Distribution Center 1 [Member] | Los Angeles area [Member] | CALIFORNIA
Initial Cost to the Company [Abstract]
Land	[5]	$ 10,230,000
Buildings and Improvements	[5]	12,373,000
Costs Capitalized Subsequent to Acquisition	[5]	5,167,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	10,230,000
Buildings and Improvements	[5]	17,540,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	27,770,000
Accumulated Depreciation	[5]	$ 13,153,000
Year Acquired	[5]	1998
Year Constructed	[5]	1959
Industrial [Member] | Industry Distribution Center 3 [Member] | Los Angeles area [Member] | CALIFORNIA
Initial Cost to the Company [Abstract]
Land	[5]	$ 0
Buildings and Improvements	[5]	3,012,000
Costs Capitalized Subsequent to Acquisition	[5]	(140,000)
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	0
Buildings and Improvements	[5]	2,872,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	2,872,000
Accumulated Depreciation	[5]	$ 2,863,000
Year Acquired	[5]	2007
Year Constructed	[5]	1992
Industrial [Member] | Chestnut Business Center [Member] | Los Angeles area [Member] | CALIFORNIA
Initial Cost to the Company [Abstract]
Land	[5]	$ 1,674,000
Buildings and Improvements	[5]	3,465,000
Costs Capitalized Subsequent to Acquisition	[5]	846,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	1,674,000
Buildings and Improvements	[5]	4,311,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	5,985,000
Accumulated Depreciation	[5]	$ 2,720,000
Year Acquired	[5]	1998
Year Constructed	[5]	1999
Industrial [Member] | Rancho Distribution Center | Los Angeles area [Member] | CALIFORNIA
Initial Cost to the Company [Abstract]
Land	[5]	$ 16,180,000
Buildings and Improvements	[5]	11,140,000
Costs Capitalized Subsequent to Acquisition	[5]	828,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	16,180,000
Buildings and Improvements	[5]	11,968,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	28,148,000
Accumulated Depreciation	[5]	$ 1,647,000
Year Acquired	[5]	2020
Year Constructed	[5]	2006
Industrial [Member] | Shaw Commerce Center [Member] | Fresno [Member] | CALIFORNIA
Initial Cost to the Company [Abstract]
Land	[5]	$ 2,465,000
Buildings and Improvements	[5]	11,627,000
Costs Capitalized Subsequent to Acquisition	[5]	8,983,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	2,465,000
Buildings and Improvements	[5]	20,610,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	23,075,000
Accumulated Depreciation	[5]	$ 15,633,000
Year Acquired	[5]	1998
Year Constructed	[5]	1978/81/87
Industrial [Member] | Eastlake Distribution Center [Member] | San Diego [Member] | CALIFORNIA
Initial Cost to the Company [Abstract]
Land	[5]	$ 3,046,000
Buildings and Improvements	[5]	6,888,000
Costs Capitalized Subsequent to Acquisition	[5]	3,935,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	3,046,000
Buildings and Improvements	[5]	10,823,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	13,869,000
Accumulated Depreciation	[5]	$ 7,085,000
Year Acquired	[5]	1997
Year Constructed	[5]	1989
Industrial [Member] | Miramar Land [Member] | San Diego [Member] | CALIFORNIA
Initial Cost to the Company [Abstract]
Land	[5]	$ 13,980,000
Buildings and Improvements	[5]	0
Costs Capitalized Subsequent to Acquisition	[5]	29,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	13,981,000
Buildings and Improvements	[5]	28,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	14,009,000
Accumulated Depreciation	[5]	$ 5,000
Year Acquired	[5]	2019
Year Constructed	[5]	n/a
Industrial [Member] | Ocean View Corporate Center [Member] | San Diego [Member] | CALIFORNIA
Initial Cost to the Company [Abstract]
Land	[5]	$ 6,577,000
Buildings and Improvements	[5]	7,105,000
Costs Capitalized Subsequent to Acquisition	[5]	2,007,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	6,577,000
Buildings and Improvements	[5]	9,112,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	15,689,000
Accumulated Depreciation	[5]	$ 4,779,000
Year Acquired	[5]	2010
Year Constructed	[5]	2005
Industrial [Member] | Rocky Point Distribution Center 1 [Member] | San Diego [Member] | CALIFORNIA
Initial Cost to the Company [Abstract]
Land	[5]	$ 8,857,000
Buildings and Improvements	[5]	13,388,000
Costs Capitalized Subsequent to Acquisition	[5]	114,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	8,857,000
Buildings and Improvements	[5]	13,502,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	22,359,000
Accumulated Depreciation	[5]	$ 2,981,000
Year Acquired	[5]	2019
Year Constructed	[5]	2019
Industrial [Member] | Rocky Point Distribution Center 2 [Member] | San Diego [Member] | CALIFORNIA
Initial Cost to the Company [Abstract]
Land	[5]	$ 7,623,000
Buildings and Improvements	[5]	11,614,000
Costs Capitalized Subsequent to Acquisition	[5]	1,426,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	7,623,000
Buildings and Improvements	[5]	13,040,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	20,663,000
Accumulated Depreciation	[5]	$ 2,099,000
Year Acquired	[5]	2019
Year Constructed	[5]	2019
Industrial [Member] | Siempre Viva Distribution Center 1 [Member] | San Diego [Member] | CALIFORNIA
Initial Cost to the Company [Abstract]
Land	[5]	$ 4,628,000
Buildings and Improvements	[5]	9,211,000
Costs Capitalized Subsequent to Acquisition	[5]	409,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	4,628,000
Buildings and Improvements	[5]	9,620,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	14,248,000
Accumulated Depreciation	[5]	$ 1,766,000
Year Acquired	[5]	2018
Year Constructed	[5]	2003
Industrial [Member] | Siempre Viva Distribution Center 2 [Member] | San Diego [Member] | CALIFORNIA
Initial Cost to the Company [Abstract]
Land	[5]	$ 2,868,000
Buildings and Improvements	[5]	5,694,000
Costs Capitalized Subsequent to Acquisition	[5]	157,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	2,877,000
Buildings and Improvements	[5]	5,842,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	8,719,000
Accumulated Depreciation	[5]	$ 925,000
Year Acquired	[5]	2019
Year Constructed	[5]	2002
Industrial [Member] | Siempre Viva Distribution Center 3-6 [Member] | San Diego [Member] | CALIFORNIA
Initial Cost to the Company [Abstract]
Land	[5]	$ 31,815,000
Buildings and Improvements	[5]	100,861,000
Costs Capitalized Subsequent to Acquisition	[5]	612,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	31,815,000
Buildings and Improvements	[5]	101,473,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	133,288,000
Accumulated Depreciation	[5]	$ 9,893,000
Year Acquired	[5]	2021
Year Constructed	[5]	2001-2003
Industrial [Member] | Speed Distribution Center | San Diego [Member] | CALIFORNIA
Initial Cost to the Company [Abstract]
Land	[5]	$ 15,282,000
Buildings and Improvements	[5]	0
Costs Capitalized Subsequent to Acquisition	[5]	57,147,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	15,114,000
Buildings and Improvements	[5]	57,315,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	72,429,000
Accumulated Depreciation	[5]	$ 4,565,000
Year Acquired	[5]	2019
Year Constructed	[5]	2022
Industrial [Member] | Cebrian Distribution Center | Sacramento [Member] | CALIFORNIA
Initial Cost to the Company [Abstract]
Land	[5]	$ 2,360,000
Buildings and Improvements	[5]	13,488,000
Costs Capitalized Subsequent to Acquisition	[5]	655,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	2,360,000
Buildings and Improvements	[5]	14,143,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	16,503,000
Accumulated Depreciation	[5]	$ 1,216,000
Year Acquired	[5]	2022
Year Constructed	[5]	1975
Industrial [Member] | Reed Distribution Center | Sacramento [Member] | CALIFORNIA
Initial Cost to the Company [Abstract]
Land	[5]	$ 5,887,000
Buildings and Improvements	[5]	28,195,000
Costs Capitalized Subsequent to Acquisition	[5]	516,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	5,887,000
Buildings and Improvements	[5]	28,711,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	34,598,000
Accumulated Depreciation	[5]	$ 2,295,000
Year Acquired	[5]	2022
Year Constructed	[5]	1990
Industrial [Member] | Park at Myatt | Nashville [Member] | TENNESSEE
Initial Cost to the Company [Abstract]
Land	[5]	$ 2,463,000
Buildings and Improvements	[5]	27,813,000
Costs Capitalized Subsequent to Acquisition	[5]	0
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	2,463,000
Buildings and Improvements	[5]	27,813,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	30,276,000
Accumulated Depreciation	[5]	$ 1,192,000
Year Acquired	[5]	2023
Year Constructed	[5]	2022
Industrial [Member] | Allen Station 1 & 2 [Member] | Dallas [Member] | TEXAS
Initial Cost to the Company [Abstract]
Land	[5]	$ 5,815,000
Buildings and Improvements	[5]	17,612,000
Costs Capitalized Subsequent to Acquisition	[5]	2,235,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	5,815,000
Buildings and Improvements	[5]	19,847,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	25,662,000
Accumulated Depreciation	[5]	$ 5,645,000
Year Acquired	[5]	2018
Year Constructed	[5]	2001
Industrial [Member] | Interstate Warehouse 1 and 2 [Member] | Dallas [Member] | TEXAS
Initial Cost to the Company [Abstract]
Land	[5]	$ 1,746,000
Buildings and Improvements	[5]	4,941,000
Costs Capitalized Subsequent to Acquisition	[5]	4,817,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	1,746,000
Buildings and Improvements	[5]	9,758,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	11,504,000
Accumulated Depreciation	[5]	$ 8,328,000
Year Acquired	[5]	1988
Year Constructed	[5]	1978
Industrial [Member] | Interstate Warehouse 3 [Member] | Dallas [Member] | TEXAS
Initial Cost to the Company [Abstract]
Land	[5]	$ 519,000
Buildings and Improvements	[5]	2,008,000
Costs Capitalized Subsequent to Acquisition	[5]	1,744,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	519,000
Buildings and Improvements	[5]	3,752,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	4,271,000
Accumulated Depreciation	[5]	$ 2,962,000
Year Acquired	[5]	2000
Year Constructed	[5]	1979
Industrial [Member] | Interstate Warehouse 4 [Member] | Dallas [Member] | TEXAS
Initial Cost to the Company [Abstract]
Land	[5]	$ 416,000
Buildings and Improvements	[5]	2,481,000
Costs Capitalized Subsequent to Acquisition	[5]	953,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	416,000
Buildings and Improvements	[5]	3,434,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	3,850,000
Accumulated Depreciation	[5]	$ 2,296,000
Year Acquired	[5]	2004
Year Constructed	[5]	2002
Industrial [Member] | Interstate Warehouse 5, 6, & 7 [Member] | Dallas [Member] | TEXAS
Initial Cost to the Company [Abstract]
Land	[5]	$ 1,824,000
Buildings and Improvements	[5]	4,106,000
Costs Capitalized Subsequent to Acquisition	[5]	2,993,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	1,824,000
Buildings and Improvements	[5]	7,099,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	8,923,000
Accumulated Depreciation	[5]	$ 4,901,000
Year Acquired	[5]	2009
Year Constructed	[5]	1979/80/81
Industrial [Member] | LakePort 1-3 [Member] | Dallas [Member] | TEXAS
Initial Cost to the Company [Abstract]
Land	[5]	$ 2,984,000
Buildings and Improvements	[5]	0
Costs Capitalized Subsequent to Acquisition	[5]	22,689,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	2,984,000
Buildings and Improvements	[5]	22,689,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	25,673,000
Accumulated Depreciation	[5]	$ 4,224,000
Year Acquired	[5]	2018
Year Constructed	[5]	2020
Industrial [Member] | Lakeport 4 & 5 | Dallas [Member] | TEXAS
Initial Cost to the Company [Abstract]
Land	[5]	$ 2,716,000
Buildings and Improvements	[5]	0
Costs Capitalized Subsequent to Acquisition	[5]	21,610,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	2,716,000
Buildings and Improvements	[5]	21,610,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	24,326,000
Accumulated Depreciation	[5]	$ 1,471,000
Year Acquired	[5]	2018
Year Constructed	[5]	2023
Industrial [Member] | Logistics Center 6 & 7 [Member] | Dallas [Member] | TEXAS
Initial Cost to the Company [Abstract]
Land	[5]	$ 0
Buildings and Improvements	[5]	12,605,000
Costs Capitalized Subsequent to Acquisition	[5]	3,225,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	0
Buildings and Improvements	[5]	15,830,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	1,451,000
Total	[5]	17,281,000
Accumulated Depreciation	[5]	$ 3,427,000
Year Acquired	[5]	2019
Year Constructed	[5]	2018
Industrial [Member] | Venture Warehouses [Member] | Dallas [Member] | TEXAS
Initial Cost to the Company [Abstract]
Land	[5]	$ 1,452,000
Buildings and Improvements	[5]	3,762,000
Costs Capitalized Subsequent to Acquisition	[5]	3,284,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	1,452,000
Buildings and Improvements	[5]	7,046,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	8,498,000
Accumulated Depreciation	[5]	$ 6,358,000
Year Acquired	[5]	1988
Year Constructed	[5]	1979
Industrial [Member] | ParkView Commerce Center 1-3 [Member] | Dallas [Member] | TEXAS
Initial Cost to the Company [Abstract]
Land	[5]	$ 2,663,000
Buildings and Improvements	[5]	0
Costs Capitalized Subsequent to Acquisition	[5]	19,234,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	2,663,000
Buildings and Improvements	[5]	19,234,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	21,897,000
Accumulated Depreciation	[5]	$ 6,251,000
Year Acquired	[5]	2014
Year Constructed	[5]	2015
Industrial [Member] | Shady Trail Distribution Center [Member] | Dallas [Member] | TEXAS
Initial Cost to the Company [Abstract]
Land	[5]	$ 635,000
Buildings and Improvements	[5]	3,621,000
Costs Capitalized Subsequent to Acquisition	[5]	1,609,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	635,000
Buildings and Improvements	[5]	5,230,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	5,865,000
Accumulated Depreciation	[5]	$ 3,466,000
Year Acquired	[5]	2003
Year Constructed	[5]	1998
Industrial [Member] | Valwood Distribution Center [Member] | Dallas [Member] | TEXAS
Initial Cost to the Company [Abstract]
Land	[5]	$ 4,361,000
Buildings and Improvements	[5]	34,405,000
Costs Capitalized Subsequent to Acquisition	[5]	6,104,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	4,361,000
Buildings and Improvements	[5]	40,509,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	44,870,000
Accumulated Depreciation	[5]	$ 17,021,000
Year Acquired	[5]	2012
Year Constructed	[5]	1986/87/97/98
Industrial [Member] | Northfield Distribution Center [Member] | Dallas [Member] | TEXAS
Initial Cost to the Company [Abstract]
Land	[5]	$ 12,470,000
Buildings and Improvements	[5]	50,713,000
Costs Capitalized Subsequent to Acquisition	[5]	11,043,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	12,471,000
Buildings and Improvements	[5]	61,755,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	74,226,000
Accumulated Depreciation	[5]	$ 25,574,000
Year Acquired	[5]	2013
Year Constructed	[5]	1999-2001/03/04/08
Industrial [Member] | CreekView 1&2 [Member] | Dallas [Member] | TEXAS
Initial Cost to the Company [Abstract]
Land	[5]	$ 3,275,000
Buildings and Improvements	[5]	0
Costs Capitalized Subsequent to Acquisition	[5]	15,062,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	3,275,000
Buildings and Improvements	[5]	15,062,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	18,337,000
Accumulated Depreciation	[5]	$ 4,919,000
Year Acquired	[5]	2015
Year Constructed	[5]	2017
Industrial [Member] | CreekView 3 & 4 [Member] | Dallas [Member] | TEXAS
Initial Cost to the Company [Abstract]
Land	[5]	$ 2,600,000
Buildings and Improvements	[5]	0
Costs Capitalized Subsequent to Acquisition	[5]	13,842,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	2,600,000
Buildings and Improvements	[5]	13,842,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	16,442,000
Accumulated Depreciation	[5]	$ 4,259,000
Year Acquired	[5]	2015
Year Constructed	[5]	2018
Industrial [Member] | CreekView 5 & 6 [Member] | Dallas [Member] | TEXAS
Initial Cost to the Company [Abstract]
Land	[5]	$ 2,682,000
Buildings and Improvements	[5]	0
Costs Capitalized Subsequent to Acquisition	[5]	13,263,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	2,681,000
Buildings and Improvements	[5]	13,264,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	15,945,000
Accumulated Depreciation	[5]	$ 3,171,000
Year Acquired	[5]	2016
Year Constructed	[5]	2020
Industrial [Member] | CreekView 7 & 8 [Member] | Dallas [Member] | TEXAS
Initial Cost to the Company [Abstract]
Land	[5]	$ 2,640,000
Buildings and Improvements	[5]	0
Costs Capitalized Subsequent to Acquisition	[5]	15,299,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	2,640,000
Buildings and Improvements	[5]	15,299,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	17,939,000
Accumulated Depreciation	[5]	$ 2,759,000
Year Acquired	[5]	2016
Year Constructed	[5]	2020
Industrial [Member] | CreekView 9 & 10 | Dallas [Member] | TEXAS
Initial Cost to the Company [Abstract]
Land	[5]	$ 3,985,000
Buildings and Improvements	[5]	0
Costs Capitalized Subsequent to Acquisition	[5]	12,290,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	3,987,000
Buildings and Improvements	[5]	12,288,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	16,275,000
Accumulated Depreciation	[5]	$ 1,041,000
Year Acquired	[5]	2020
Year Constructed	[5]	2022
Industrial [Member] | The Rock at Star Business Park | Dallas [Member] | TEXAS
Initial Cost to the Company [Abstract]
Land	[5]	$ 5,296,000
Buildings and Improvements	[5]	27,223,000
Costs Capitalized Subsequent to Acquisition	[5]	324,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	5,296,000
Buildings and Improvements	[5]	27,547,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	32,843,000
Accumulated Depreciation	[5]	$ 6,462,000
Year Acquired	[5]	2020
Year Constructed	[5]	2019
Industrial [Member] | DFW Global Logistics Centre 1-4 [Member] | Dallas [Member] | TEXAS
Initial Cost to the Company [Abstract]
Land	[5]	$ 0
Buildings and Improvements	[5]	86,564,000
Costs Capitalized Subsequent to Acquisition	[5]	1,535,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	0
Buildings and Improvements	[5]	88,099,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	10,163,000
Total	[5]	98,262,000
Accumulated Depreciation	[5]	$ 10,275,000
Year Acquired	[5]	2021
Year Constructed	[5]	2014/15
Industrial [Member] | DFW Global Logistics Centre 5-8 | Dallas [Member] | TEXAS
Initial Cost to the Company [Abstract]
Land	[5]	$ 0
Buildings and Improvements	[5]	75,259,000
Costs Capitalized Subsequent to Acquisition	[5]	5,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	0
Buildings and Improvements	[5]	75,264,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	10,691,000
Total	[5]	85,955,000
Accumulated Depreciation	[5]	$ 426,000
Year Acquired	[5]	2024
Year Constructed	[5]	2017/20
Industrial [Member] | McKinney 1 & 2 | Dallas [Member] | TEXAS
Initial Cost to the Company [Abstract]
Land	[5]	$ 3,419,000
Buildings and Improvements	[5]	0
Costs Capitalized Subsequent to Acquisition	[5]	24,103,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	3,419,000
Buildings and Improvements	[5]	24,103,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	27,522,000
Accumulated Depreciation	[5]	$ 627,000
Year Acquired	[5]	2020
Year Constructed	[5]	2023
Industrial [Member] | McKinney 3 & 4 | Dallas [Member] | TEXAS
Initial Cost to the Company [Abstract]
Land	[5]	$ 4,228,000
Buildings and Improvements	[5]	0
Costs Capitalized Subsequent to Acquisition	[5]	22,725,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	4,228,000
Buildings and Improvements	[5]	22,725,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	26,953,000
Accumulated Depreciation	[5]	$ 2,019,000
Year Acquired	[5]	2020
Year Constructed	[5]	2022
Industrial [Member] | McKinney Logistics Center | Dallas [Member] | TEXAS
Initial Cost to the Company [Abstract]
Land	[5]	$ 6,899,000
Buildings and Improvements	[5]	18,216,000
Costs Capitalized Subsequent to Acquisition	[5]	71,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	6,899,000
Buildings and Improvements	[5]	18,287,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	25,186,000
Accumulated Depreciation	[5]	$ 992,000
Year Acquired	[5]	2023
Year Constructed	[5]	2022
Industrial [Member] | Arlington Tech Centre 1 & 2 [Member] | Fort Worth [Member] | TEXAS
Initial Cost to the Company [Abstract]
Land	[5]	$ 2,510,000
Buildings and Improvements	[5]	10,096,000
Costs Capitalized Subsequent to Acquisition	[5]	3,495,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	2,515,000
Buildings and Improvements	[5]	13,586,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	16,101,000
Accumulated Depreciation	[5]	$ 2,615,000
Year Acquired	[5]	2019
Year Constructed	[5]	2019
Industrial [Member] | Arlington Tech Centre 3 | Fort Worth [Member] | TEXAS
Initial Cost to the Company [Abstract]
Land	[5]	$ 1,725,000
Buildings and Improvements	[5]	0
Costs Capitalized Subsequent to Acquisition	[5]	8,408,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	1,725,000
Buildings and Improvements	[5]	8,408,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	10,133,000
Accumulated Depreciation	[5]	$ 437,000
Year Acquired	[5]	2020
Year Constructed	[5]	2023
Industrial [Member] | Basswood 1 & 2 | Fort Worth [Member] | TEXAS
Initial Cost to the Company [Abstract]
Land	[5]	$ 4,086,000
Buildings and Improvements	[5]	0
Costs Capitalized Subsequent to Acquisition	[5]	20,427,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	4,087,000
Buildings and Improvements	[5]	20,426,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	24,513,000
Accumulated Depreciation	[5]	$ 2,122,000
Year Acquired	[5]	2019
Year Constructed	[5]	2022
Industrial [Member] | Parc North 1-4 [Member] | Fort Worth [Member] | TEXAS
Initial Cost to the Company [Abstract]
Land	[5]	$ 4,615,000
Buildings and Improvements	[5]	26,358,000
Costs Capitalized Subsequent to Acquisition	[5]	8,266,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	4,615,000
Buildings and Improvements	[5]	34,624,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	39,239,000
Accumulated Depreciation	[5]	$ 10,364,000
Year Acquired	[5]	2016
Year Constructed	[5]	2016
Industrial [Member] | Parc North 5 [Member] | Fort Worth [Member] | TEXAS
Initial Cost to the Company [Abstract]
Land	[5]	$ 1,286,000
Buildings and Improvements	[5]	0
Costs Capitalized Subsequent to Acquisition	[5]	8,121,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	1,286,000
Buildings and Improvements	[5]	8,121,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	9,407,000
Accumulated Depreciation	[5]	$ 2,032,000
Year Acquired	[5]	2016
Year Constructed	[5]	2019
Industrial [Member] | Parc North 6 [Member] | Fort Worth [Member] | TEXAS
Initial Cost to the Company [Abstract]
Land	[5]	$ 1,233,000
Buildings and Improvements	[5]	0
Costs Capitalized Subsequent to Acquisition	[5]	9,706,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	1,233,000
Buildings and Improvements	[5]	9,706,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	10,939,000
Accumulated Depreciation	[5]	$ 2,248,000
Year Acquired	[5]	2016
Year Constructed	[5]	2019
Industrial [Member] | World Houston Intl Business Ctr 1 and 2 [Member] | Houston [Member] | TEXAS
Initial Cost to the Company [Abstract]
Land	[5]	$ 660,000
Buildings and Improvements	[5]	5,893,000
Costs Capitalized Subsequent to Acquisition	[5]	3,435,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	660,000
Buildings and Improvements	[5]	9,328,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	9,988,000
Accumulated Depreciation	[5]	$ 6,064,000
Year Acquired	[5]	1998
Year Constructed	[5]	1996
Industrial [Member] | World Houston Intl Business Ctr 3 and 4 [Member] | Houston [Member] | TEXAS
Initial Cost to the Company [Abstract]
Land	[5]	$ 820,000
Buildings and Improvements	[5]	5,130,000
Costs Capitalized Subsequent to Acquisition	[5]	1,418,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	707,000
Buildings and Improvements	[5]	6,661,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	7,368,000
Accumulated Depreciation	[5]	$ 4,486,000
Year Acquired	[5]	1998
Year Constructed	[5]	1998
Industrial [Member] | World Houston Intl Business Ctr 6 [Member] | Houston [Member] | TEXAS
Initial Cost to the Company [Abstract]
Land	[5]	$ 425,000
Buildings and Improvements	[5]	2,423,000
Costs Capitalized Subsequent to Acquisition	[5]	1,068,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	425,000
Buildings and Improvements	[5]	3,491,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	3,916,000
Accumulated Depreciation	[5]	$ 2,368,000
Year Acquired	[5]	1998
Year Constructed	[5]	1998
Industrial [Member] | World Houston Intl Business Ctr 7 and 8 [Member] | Houston [Member] | TEXAS
Initial Cost to the Company [Abstract]
Land	[5]	$ 680,000
Buildings and Improvements	[5]	4,584,000
Costs Capitalized Subsequent to Acquisition	[5]	5,729,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	680,000
Buildings and Improvements	[5]	10,313,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	10,993,000
Accumulated Depreciation	[5]	$ 7,764,000
Year Acquired	[5]	1998
Year Constructed	[5]	1998
Industrial [Member] | World Houston Intl Business Ctr 9 [Member] | Houston [Member] | TEXAS
Initial Cost to the Company [Abstract]
Land	[5]	$ 800,000
Buildings and Improvements	[5]	4,355,000
Costs Capitalized Subsequent to Acquisition	[5]	3,123,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	800,000
Buildings and Improvements	[5]	7,478,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	8,278,000
Accumulated Depreciation	[5]	$ 4,622,000
Year Acquired	[5]	1998
Year Constructed	[5]	1998
Industrial [Member] | World Houston Intl Business Ctr 10 [Member] | Houston [Member] | TEXAS
Initial Cost to the Company [Abstract]
Land	[5]	$ 933,000
Buildings and Improvements	[5]	4,779,000
Costs Capitalized Subsequent to Acquisition	[5]	1,311,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	933,000
Buildings and Improvements	[5]	6,090,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	7,023,000
Accumulated Depreciation	[5]	$ 3,804,000
Year Acquired	[5]	2001
Year Constructed	[5]	1999
Industrial [Member] | World Houston Intl Business Ctr 11 [Member] | Houston [Member] | TEXAS
Initial Cost to the Company [Abstract]
Land	[5]	$ 638,000
Buildings and Improvements	[5]	3,764,000
Costs Capitalized Subsequent to Acquisition	[5]	1,826,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	638,000
Buildings and Improvements	[5]	5,590,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	6,228,000
Accumulated Depreciation	[5]	$ 3,860,000
Year Acquired	[5]	1999
Year Constructed	[5]	1999
Industrial [Member] | World Houston Intl Business Ctr 12 [Member] | Houston [Member] | TEXAS
Initial Cost to the Company [Abstract]
Land	[5]	$ 340,000
Buildings and Improvements	[5]	2,419,000
Costs Capitalized Subsequent to Acquisition	[5]	931,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	340,000
Buildings and Improvements	[5]	3,350,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	3,690,000
Accumulated Depreciation	[5]	$ 2,027,000
Year Acquired	[5]	2000
Year Constructed	[5]	2002
Industrial [Member] | World Houston Intl Business Ctr 13 [Member] | Houston [Member] | TEXAS
Initial Cost to the Company [Abstract]
Land	[5]	$ 282,000
Buildings and Improvements	[5]	2,569,000
Costs Capitalized Subsequent to Acquisition	[5]	1,146,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	282,000
Buildings and Improvements	[5]	3,715,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	3,997,000
Accumulated Depreciation	[5]	$ 2,645,000
Year Acquired	[5]	2000
Year Constructed	[5]	2002
Industrial [Member] | World Houston Intl Business Ctr 14 [Member] | Houston [Member] | TEXAS
Initial Cost to the Company [Abstract]
Land	[5]	$ 722,000
Buildings and Improvements	[5]	2,629,000
Costs Capitalized Subsequent to Acquisition	[5]	1,665,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	722,000
Buildings and Improvements	[5]	4,294,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	5,016,000
Accumulated Depreciation	[5]	$ 3,085,000
Year Acquired	[5]	2000
Year Constructed	[5]	2003
Industrial [Member] | World Houston Intl Business Ctr 15 [Member] | Houston [Member] | TEXAS
Initial Cost to the Company [Abstract]
Land	[5]	$ 249,000
Buildings and Improvements	[5]	0
Costs Capitalized Subsequent to Acquisition	[5]	2,878,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	249,000
Buildings and Improvements	[5]	2,878,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	3,127,000
Accumulated Depreciation	[5]	$ 1,767,000
Year Acquired	[5]	2000
Year Constructed	[5]	2007
Industrial [Member] | World Houston Intl Business Ctr 16 [Member] | Houston [Member] | TEXAS
Initial Cost to the Company [Abstract]
Land	[5]	$ 519,000
Buildings and Improvements	[5]	4,248,000
Costs Capitalized Subsequent to Acquisition	[5]	2,503,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	519,000
Buildings and Improvements	[5]	6,751,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	7,270,000
Accumulated Depreciation	[5]	$ 4,154,000
Year Acquired	[5]	2000
Year Constructed	[5]	2005
Industrial [Member] | World Houston Intl Business Ctr 17 [Member] | Houston [Member] | TEXAS
Initial Cost to the Company [Abstract]
Land	[5]	$ 373,000
Buildings and Improvements	[5]	1,945,000
Costs Capitalized Subsequent to Acquisition	[5]	1,119,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	373,000
Buildings and Improvements	[5]	3,064,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	3,437,000
Accumulated Depreciation	[5]	$ 1,842,000
Year Acquired	[5]	2000
Year Constructed	[5]	2004
Industrial [Member] | World Houston Intl Business Ctr 19 [Member] | Houston [Member] | TEXAS
Initial Cost to the Company [Abstract]
Land	[5]	$ 373,000
Buildings and Improvements	[5]	2,256,000
Costs Capitalized Subsequent to Acquisition	[5]	1,586,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	373,000
Buildings and Improvements	[5]	3,842,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	4,215,000
Accumulated Depreciation	[5]	$ 2,556,000
Year Acquired	[5]	2000
Year Constructed	[5]	2004
Industrial [Member] | World Houston Intl Business Ctr 20 [Member] | Houston [Member] | TEXAS
Initial Cost to the Company [Abstract]
Land	[5]	$ 1,008,000
Buildings and Improvements	[5]	1,948,000
Costs Capitalized Subsequent to Acquisition	[5]	2,238,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	1,008,000
Buildings and Improvements	[5]	4,186,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	5,194,000
Accumulated Depreciation	[5]	$ 3,119,000
Year Acquired	[5]	2000
Year Constructed	[5]	2004
Industrial [Member] | World Houston Intl Business Ctr 21 [Member] | Houston [Member] | TEXAS
Initial Cost to the Company [Abstract]
Land	[5]	$ 436,000
Buildings and Improvements	[5]	0
Costs Capitalized Subsequent to Acquisition	[5]	4,282,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	436,000
Buildings and Improvements	[5]	4,282,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	4,718,000
Accumulated Depreciation	[5]	$ 2,582,000
Year Acquired	[5]	2000/03
Year Constructed	[5]	2006
Industrial [Member] | World Houston Intl Business Ctr 22 [Member] | Houston [Member] | TEXAS
Initial Cost to the Company [Abstract]
Land	[5]	$ 436,000
Buildings and Improvements	[5]	0
Costs Capitalized Subsequent to Acquisition	[5]	4,706,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	436,000
Buildings and Improvements	[5]	4,706,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	5,142,000
Accumulated Depreciation	[5]	$ 2,849,000
Year Acquired	[5]	2000
Year Constructed	[5]	2007
Industrial [Member] | World Houston Intl Business Ctr 24 [Member] | Houston [Member] | TEXAS
Initial Cost to the Company [Abstract]
Land	[5]	$ 837,000
Buildings and Improvements	[5]	0
Costs Capitalized Subsequent to Acquisition	[5]	6,608,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	838,000
Buildings and Improvements	[5]	6,607,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	7,445,000
Accumulated Depreciation	[5]	$ 3,789,000
Year Acquired	[5]	2005
Year Constructed	[5]	2008
Industrial [Member] | World Houston Intl Business Ctr 25 [Member] | Houston [Member] | TEXAS
Initial Cost to the Company [Abstract]
Land	[5]	$ 508,000
Buildings and Improvements	[5]	0
Costs Capitalized Subsequent to Acquisition	[5]	4,655,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	508,000
Buildings and Improvements	[5]	4,655,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	5,163,000
Accumulated Depreciation	[5]	$ 2,582,000
Year Acquired	[5]	2005
Year Constructed	[5]	2008
Industrial [Member] | World Houston Intl Business Ctr 26 [Member] | Houston [Member] | TEXAS
Initial Cost to the Company [Abstract]
Land	[5]	$ 445,000
Buildings and Improvements	[5]	0
Costs Capitalized Subsequent to Acquisition	[5]	3,581,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	445,000
Buildings and Improvements	[5]	3,581,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	4,026,000
Accumulated Depreciation	[5]	$ 1,647,000
Year Acquired	[5]	2005
Year Constructed	[5]	2008
Industrial [Member] | World Houston Intl Business Ctr 27 [Member] | Houston [Member] | TEXAS
Initial Cost to the Company [Abstract]
Land	[5]	$ 837,000
Buildings and Improvements	[5]	0
Costs Capitalized Subsequent to Acquisition	[5]	5,797,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	838,000
Buildings and Improvements	[5]	5,796,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	6,634,000
Accumulated Depreciation	[5]	$ 3,181,000
Year Acquired	[5]	2005
Year Constructed	[5]	2008
Industrial [Member] | World Houston Intl Business Ctr 28 [Member] | Houston [Member] | TEXAS
Initial Cost to the Company [Abstract]
Land	[5]	$ 550,000
Buildings and Improvements	[5]	0
Costs Capitalized Subsequent to Acquisition	[5]	4,833,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	550,000
Buildings and Improvements	[5]	4,833,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	5,383,000
Accumulated Depreciation	[5]	$ 2,782,000
Year Acquired	[5]	2005
Year Constructed	[5]	2009
Industrial [Member] | World Houston Intl Business Ctr 29 [Member] | Houston [Member] | TEXAS
Initial Cost to the Company [Abstract]
Land	[5]	$ 782,000
Buildings and Improvements	[5]	0
Costs Capitalized Subsequent to Acquisition	[5]	4,185,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	974,000
Buildings and Improvements	[5]	3,993,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	4,967,000
Accumulated Depreciation	[5]	$ 1,968,000
Year Acquired	[5]	2007
Year Constructed	[5]	2009
Industrial [Member] | World Houston Intl Business Ctr 30 [Member] | Houston [Member] | TEXAS
Initial Cost to the Company [Abstract]
Land	[5]	$ 981,000
Buildings and Improvements	[5]	0
Costs Capitalized Subsequent to Acquisition	[5]	6,170,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	1,222,000
Buildings and Improvements	[5]	5,929,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	7,151,000
Accumulated Depreciation	[5]	$ 3,262,000
Year Acquired	[5]	2007
Year Constructed	[5]	2009
Industrial [Member] | World Houston Intl Business Ctr 31 Member | Houston [Member] | TEXAS
Initial Cost to the Company [Abstract]
Land	[5]	$ 684,000
Buildings and Improvements	[5]	0
Costs Capitalized Subsequent to Acquisition	[5]	4,824,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	684,000
Buildings and Improvements	[5]	4,824,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	5,508,000
Accumulated Depreciation	[5]	$ 2,400,000
Year Acquired	[5]	2008
Year Constructed	[5]	2011
Industrial [Member] | World Houston Intl Business Ctr 31B [Member] | Houston [Member] | TEXAS
Initial Cost to the Company [Abstract]
Land	[5]	$ 546,000
Buildings and Improvements	[5]	0
Costs Capitalized Subsequent to Acquisition	[5]	3,744,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	546,000
Buildings and Improvements	[5]	3,744,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	4,290,000
Accumulated Depreciation	[5]	$ 1,842,000
Year Acquired	[5]	2008
Year Constructed	[5]	2012
Industrial [Member] | World Houston Intl Business Ctr 32 [Member] | Houston [Member] | TEXAS
Initial Cost to the Company [Abstract]
Land	[5]	$ 1,225,000
Buildings and Improvements	[5]	0
Costs Capitalized Subsequent to Acquisition	[5]	5,677,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	1,526,000
Buildings and Improvements	[5]	5,376,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	6,902,000
Accumulated Depreciation	[5]	$ 2,357,000
Year Acquired	[5]	2007
Year Constructed	[5]	2012
Industrial [Member] | World Houston 33 [Member] | Houston [Member] | TEXAS
Initial Cost to the Company [Abstract]
Land	[5]	$ 1,166,000
Buildings and Improvements	[5]	0
Costs Capitalized Subsequent to Acquisition	[5]	8,285,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	1,166,000
Buildings and Improvements	[5]	8,285,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	9,451,000
Accumulated Depreciation	[5]	$ 3,294,000
Year Acquired	[5]	2011
Year Constructed	[5]	2013
Industrial [Member] | World Houston 34 [Member] | Houston [Member] | TEXAS
Initial Cost to the Company [Abstract]
Land	[5]	$ 439,000
Buildings and Improvements	[5]	0
Costs Capitalized Subsequent to Acquisition	[5]	3,567,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	439,000
Buildings and Improvements	[5]	3,567,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	4,006,000
Accumulated Depreciation	[5]	$ 1,380,000
Year Acquired	[5]	2005
Year Constructed	[5]	2012
Industrial [Member] | World Houston 35 [Member] | Houston [Member] | TEXAS
Initial Cost to the Company [Abstract]
Land	[5]	$ 340,000
Buildings and Improvements	[5]	0
Costs Capitalized Subsequent to Acquisition	[5]	2,580,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	340,000
Buildings and Improvements	[5]	2,580,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	2,920,000
Accumulated Depreciation	[5]	$ 917,000
Year Acquired	[5]	2005
Year Constructed	[5]	2012
Industrial [Member] | World Houston 36 [Member] | Houston [Member] | TEXAS
Initial Cost to the Company [Abstract]
Land	[5]	$ 684,000
Buildings and Improvements	[5]	0
Costs Capitalized Subsequent to Acquisition	[5]	5,093,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	684,000
Buildings and Improvements	[5]	5,093,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	5,777,000
Accumulated Depreciation	[5]	$ 2,149,000
Year Acquired	[5]	2011
Year Constructed	[5]	2013
Industrial [Member] | World Houston 37 [Member] | Houston [Member] | TEXAS
Initial Cost to the Company [Abstract]
Land	[5]	$ 759,000
Buildings and Improvements	[5]	0
Costs Capitalized Subsequent to Acquisition	[5]	6,895,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	759,000
Buildings and Improvements	[5]	6,895,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	7,654,000
Accumulated Depreciation	[5]	$ 2,823,000
Year Acquired	[5]	2011
Year Constructed	[5]	2013
Industrial [Member] | World Houston 38 [Member] | Houston [Member] | TEXAS
Initial Cost to the Company [Abstract]
Land	[5]	$ 1,053,000
Buildings and Improvements	[5]	0
Costs Capitalized Subsequent to Acquisition	[5]	7,899,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	1,053,000
Buildings and Improvements	[5]	7,899,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	8,952,000
Accumulated Depreciation	[5]	$ 3,299,000
Year Acquired	[5]	2011
Year Constructed	[5]	2013
Industrial [Member] | World Houston 39 [Member] | Houston [Member] | TEXAS
Initial Cost to the Company [Abstract]
Land	[5]	$ 620,000
Buildings and Improvements	[5]	0
Costs Capitalized Subsequent to Acquisition	[5]	5,314,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	621,000
Buildings and Improvements	[5]	5,313,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	5,934,000
Accumulated Depreciation	[5]	$ 1,796,000
Year Acquired	[5]	2011
Year Constructed	[5]	2014
Industrial [Member] | World Houston 40 [Member] | Houston [Member] | TEXAS
Initial Cost to the Company [Abstract]
Land	[5]	$ 1,072,000
Buildings and Improvements	[5]	0
Costs Capitalized Subsequent to Acquisition	[5]	9,426,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	1,072,000
Buildings and Improvements	[5]	9,426,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	10,498,000
Accumulated Depreciation	[5]	$ 3,271,000
Year Acquired	[5]	2011
Year Constructed	[5]	2014
Industrial [Member] | World Houston 41 [Member] | Houston [Member] | TEXAS
Initial Cost to the Company [Abstract]
Land	[5]	$ 649,000
Buildings and Improvements	[5]	0
Costs Capitalized Subsequent to Acquisition	[5]	6,120,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	649,000
Buildings and Improvements	[5]	6,120,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	6,769,000
Accumulated Depreciation	[5]	$ 2,103,000
Year Acquired	[5]	2011
Year Constructed	[5]	2014
Industrial [Member] | World Houston 42 [Member] | Houston [Member] | TEXAS
Initial Cost to the Company [Abstract]
Land	[5]	$ 571,000
Buildings and Improvements	[5]	0
Costs Capitalized Subsequent to Acquisition	[5]	4,831,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	571,000
Buildings and Improvements	[5]	4,831,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	5,402,000
Accumulated Depreciation	[5]	$ 1,448,000
Year Acquired	[5]	2011
Year Constructed	[5]	2015
Industrial [Member] | World Houston 43 [Member] | Houston [Member] | TEXAS
Initial Cost to the Company [Abstract]
Land	[5]	$ 443,000
Buildings and Improvements	[5]	0
Costs Capitalized Subsequent to Acquisition	[5]	6,137,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	443,000
Buildings and Improvements	[5]	6,137,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	6,580,000
Accumulated Depreciation	[5]	$ 1,423,000
Year Acquired	[5]	2011
Year Constructed	[5]	2019
Industrial [Member] | World Houston 44 [Member] | Houston [Member] | TEXAS
Initial Cost to the Company [Abstract]
Land	[5]	$ 653,000
Buildings and Improvements	[5]	0
Costs Capitalized Subsequent to Acquisition	[5]	8,557,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	653,000
Buildings and Improvements	[5]	8,557,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	9,210,000
Accumulated Depreciation	[5]	$ 1,500,000
Year Acquired	[5]	2011
Year Constructed	[5]	2020
Industrial [Member] | World Houston 45 [Member] | Houston [Member] | TEXAS
Initial Cost to the Company [Abstract]
Land	[5]	$ 3,243,000
Buildings and Improvements	[5]	0
Costs Capitalized Subsequent to Acquisition	[5]	13,745,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	3,243,000
Buildings and Improvements	[5]	13,745,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	16,988,000
Accumulated Depreciation	[5]	$ 2,448,000
Year Acquired	[5]	2015
Year Constructed	[5]	2019
Industrial [Member] | World Houston 47 | Houston [Member] | TEXAS
Initial Cost to the Company [Abstract]
Land	[5]	$ 2,798,000
Buildings and Improvements	[5]	0
Costs Capitalized Subsequent to Acquisition	[5]	14,438,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	2,798,000
Buildings and Improvements	[5]	14,438,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	17,236,000
Accumulated Depreciation	[5]	$ 980,000
Year Acquired	[5]	2015
Year Constructed	[5]	2022
Industrial [Member] | Glenmont Business Park [Member] | Houston [Member] | TEXAS
Initial Cost to the Company [Abstract]
Land	[5]	$ 936,000
Buildings and Improvements	[5]	6,161,000
Costs Capitalized Subsequent to Acquisition	[5]	3,778,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	937,000
Buildings and Improvements	[5]	9,938,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	10,875,000
Accumulated Depreciation	[5]	$ 7,115,000
Year Acquired	[5]	1998
Year Constructed	[5]	1999/2000
Industrial [Member] | Beltway Crossing 1 [Member] | Houston [Member] | TEXAS
Initial Cost to the Company [Abstract]
Land	[5]	$ 458,000
Buildings and Improvements	[5]	5,712,000
Costs Capitalized Subsequent to Acquisition	[5]	3,509,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	458,000
Buildings and Improvements	[5]	9,221,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	9,679,000
Accumulated Depreciation	[5]	$ 6,427,000
Year Acquired	[5]	2002
Year Constructed	[5]	2001
Industrial [Member] | Beltway Crossing 2 [Member] | Houston [Member] | TEXAS
Initial Cost to the Company [Abstract]
Land	[5]	$ 415,000
Buildings and Improvements	[5]	0
Costs Capitalized Subsequent to Acquisition	[5]	3,292,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	415,000
Buildings and Improvements	[5]	3,292,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	3,707,000
Accumulated Depreciation	[5]	$ 1,900,000
Year Acquired	[5]	2005
Year Constructed	[5]	2007
Industrial [Member] | Beltway Crossing 3 [Member] | Houston [Member] | TEXAS
Initial Cost to the Company [Abstract]
Land	[5]	$ 460,000
Buildings and Improvements	[5]	0
Costs Capitalized Subsequent to Acquisition	[5]	3,421,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	460,000
Buildings and Improvements	[5]	3,421,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	3,881,000
Accumulated Depreciation	[5]	$ 2,002,000
Year Acquired	[5]	2005
Year Constructed	[5]	2008
Industrial [Member] | Beltway Crossing 4 [Member] | Houston [Member] | TEXAS
Initial Cost to the Company [Abstract]
Land	[5]	$ 460,000
Buildings and Improvements	[5]	0
Costs Capitalized Subsequent to Acquisition	[5]	3,413,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	460,000
Buildings and Improvements	[5]	3,413,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	3,873,000
Accumulated Depreciation	[5]	$ 1,989,000
Year Acquired	[5]	2005
Year Constructed	[5]	2008
Industrial [Member] | Beltway Crossing 5 [Member] | Houston [Member] | TEXAS
Initial Cost to the Company [Abstract]
Land	[5]	$ 701,000
Buildings and Improvements	[5]	0
Costs Capitalized Subsequent to Acquisition	[5]	5,453,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	701,000
Buildings and Improvements	[5]	5,453,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	6,154,000
Accumulated Depreciation	[5]	$ 3,148,000
Year Acquired	[5]	2005
Year Constructed	[5]	2008
Industrial [Member] | Beltway Crossing 6 [Member] | Houston [Member] | TEXAS
Initial Cost to the Company [Abstract]
Land	[5]	$ 618,000
Buildings and Improvements	[5]	0
Costs Capitalized Subsequent to Acquisition	[5]	6,475,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	618,000
Buildings and Improvements	[5]	6,475,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	7,093,000
Accumulated Depreciation	[5]	$ 3,176,000
Year Acquired	[5]	2005
Year Constructed	[5]	2008
Industrial [Member] | Beltway Crossing 7 [Member] | Houston [Member] | TEXAS
Initial Cost to the Company [Abstract]
Land	[5]	$ 765,000
Buildings and Improvements	[5]	0
Costs Capitalized Subsequent to Acquisition	[5]	6,365,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	765,000
Buildings and Improvements	[5]	6,365,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	7,130,000
Accumulated Depreciation	[5]	$ 3,371,000
Year Acquired	[5]	2005
Year Constructed	[5]	2009
Industrial [Member] | Beltway Crossing 8 [Member] | Houston [Member] | TEXAS
Initial Cost to the Company [Abstract]
Land	[5]	$ 721,000
Buildings and Improvements	[5]	0
Costs Capitalized Subsequent to Acquisition	[5]	5,830,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	721,000
Buildings and Improvements	[5]	5,830,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	6,551,000
Accumulated Depreciation	[5]	$ 3,060,000
Year Acquired	[5]	2005
Year Constructed	[5]	2011
Industrial [Member] | Beltway Crossing 9 [Member] | Houston [Member] | TEXAS
Initial Cost to the Company [Abstract]
Land	[5]	$ 418,000
Buildings and Improvements	[5]	0
Costs Capitalized Subsequent to Acquisition	[5]	2,150,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	418,000
Buildings and Improvements	[5]	2,150,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	2,568,000
Accumulated Depreciation	[5]	$ 865,000
Year Acquired	[5]	2007
Year Constructed	[5]	2012
Industrial [Member] | Beltway Crossing 10 [Member] | Houston [Member] | TEXAS
Initial Cost to the Company [Abstract]
Land	[5]	$ 733,000
Buildings and Improvements	[5]	0
Costs Capitalized Subsequent to Acquisition	[5]	4,133,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	733,000
Buildings and Improvements	[5]	4,133,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	4,866,000
Accumulated Depreciation	[5]	$ 1,644,000
Year Acquired	[5]	2007
Year Constructed	[5]	2012
Industrial [Member] | Beltway Crossing 11 [Member] | Houston [Member] | TEXAS
Initial Cost to the Company [Abstract]
Land	[5]	$ 690,000
Buildings and Improvements	[5]	0
Costs Capitalized Subsequent to Acquisition	[5]	4,584,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	690,000
Buildings and Improvements	[5]	4,584,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	5,274,000
Accumulated Depreciation	[5]	$ 1,726,000
Year Acquired	[5]	2007
Year Constructed	[5]	2013
Industrial [Member] | West Road 1 [Member] | Houston [Member] | TEXAS
Initial Cost to the Company [Abstract]
Land	[5]	$ 621,000
Buildings and Improvements	[5]	0
Costs Capitalized Subsequent to Acquisition	[5]	4,255,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	541,000
Buildings and Improvements	[5]	4,335,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	4,876,000
Accumulated Depreciation	[5]	$ 1,687,000
Year Acquired	[5]	2012
Year Constructed	[5]	2014
Industrial [Member] | West Road 2 [Member] | Houston [Member] | TEXAS
Initial Cost to the Company [Abstract]
Land	[5]	$ 981,000
Buildings and Improvements	[5]	0
Costs Capitalized Subsequent to Acquisition	[5]	4,957,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	854,000
Buildings and Improvements	[5]	5,084,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	5,938,000
Accumulated Depreciation	[5]	$ 1,789,000
Year Acquired	[5]	2012
Year Constructed	[5]	2014
Industrial [Member] | West Road 3 [Member] | Houston [Member] | TEXAS
Initial Cost to the Company [Abstract]
Land	[5]	$ 597,000
Buildings and Improvements	[5]	0
Costs Capitalized Subsequent to Acquisition	[5]	4,301,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	520,000
Buildings and Improvements	[5]	4,378,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	4,898,000
Accumulated Depreciation	[5]	$ 1,358,000
Year Acquired	[5]	2012
Year Constructed	[5]	2015
Industrial [Member] | West Road 4 [Member] | Houston [Member] | TEXAS
Initial Cost to the Company [Abstract]
Land	[5]	$ 621,000
Buildings and Improvements	[5]	0
Costs Capitalized Subsequent to Acquisition	[5]	4,782,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	541,000
Buildings and Improvements	[5]	4,862,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	5,403,000
Accumulated Depreciation	[5]	$ 1,742,000
Year Acquired	[5]	2012
Year Constructed	[5]	2015
Industrial [Member] | West Road 5 [Member] | Houston [Member] | TEXAS
Initial Cost to the Company [Abstract]
Land	[5]	$ 484,000
Buildings and Improvements	[5]	0
Costs Capitalized Subsequent to Acquisition	[5]	4,466,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	421,000
Buildings and Improvements	[5]	4,529,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	4,950,000
Accumulated Depreciation	[5]	$ 1,364,000
Year Acquired	[5]	2012
Year Constructed	[5]	2018
Industrial [Member] | Ten West Crossing 1 [Member] | Houston [Member] | TEXAS
Initial Cost to the Company [Abstract]
Land	[5]	$ 566,000
Buildings and Improvements	[5]	0
Costs Capitalized Subsequent to Acquisition	[5]	3,143,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	566,000
Buildings and Improvements	[5]	3,143,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	3,709,000
Accumulated Depreciation	[5]	$ 1,325,000
Year Acquired	[5]	2012
Year Constructed	[5]	2013
Industrial [Member] | Ten West Crossing 2 [Member] | Houston [Member] | TEXAS
Initial Cost to the Company [Abstract]
Land	[5]	$ 829,000
Buildings and Improvements	[5]	0
Costs Capitalized Subsequent to Acquisition	[5]	4,587,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	833,000
Buildings and Improvements	[5]	4,583,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	5,416,000
Accumulated Depreciation	[5]	$ 2,180,000
Year Acquired	[5]	2012
Year Constructed	[5]	2013
Industrial [Member] | Ten West Crossing 3 [Member] | Houston [Member] | TEXAS
Initial Cost to the Company [Abstract]
Land	[5]	$ 609,000
Buildings and Improvements	[5]	0
Costs Capitalized Subsequent to Acquisition	[5]	4,589,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	613,000
Buildings and Improvements	[5]	4,585,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	5,198,000
Accumulated Depreciation	[5]	$ 1,971,000
Year Acquired	[5]	2012
Year Constructed	[5]	2013
Industrial [Member] | Ten West Crossing 4 [Member] | Houston [Member] | TEXAS
Initial Cost to the Company [Abstract]
Land	[5]	$ 694,000
Buildings and Improvements	[5]	0
Costs Capitalized Subsequent to Acquisition	[5]	4,576,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	699,000
Buildings and Improvements	[5]	4,571,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	5,270,000
Accumulated Depreciation	[5]	$ 1,902,000
Year Acquired	[5]	2012
Year Constructed	[5]	2014
Industrial [Member] | Ten West Crossing 5 [Member] | Houston [Member] | TEXAS
Initial Cost to the Company [Abstract]
Land	[5]	$ 933,000
Buildings and Improvements	[5]	0
Costs Capitalized Subsequent to Acquisition	[5]	6,332,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	940,000
Buildings and Improvements	[5]	6,325,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	7,265,000
Accumulated Depreciation	[5]	$ 2,290,000
Year Acquired	[5]	2012
Year Constructed	[5]	2014
Industrial [Member] | Ten West Crossing 6 [Member] | Houston [Member] | TEXAS
Initial Cost to the Company [Abstract]
Land	[5]	$ 640,000
Buildings and Improvements	[5]	0
Costs Capitalized Subsequent to Acquisition	[5]	4,750,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	644,000
Buildings and Improvements	[5]	4,746,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	5,390,000
Accumulated Depreciation	[5]	$ 1,809,000
Year Acquired	[5]	2012
Year Constructed	[5]	2014
Industrial [Member] | Ten West Crossing 7 [Member] | Houston [Member] | TEXAS
Initial Cost to the Company [Abstract]
Land	[5]	$ 584,000
Buildings and Improvements	[5]	0
Costs Capitalized Subsequent to Acquisition	[5]	5,531,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	589,000
Buildings and Improvements	[5]	5,526,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	6,115,000
Accumulated Depreciation	[5]	$ 2,153,000
Year Acquired	[5]	2012
Year Constructed	[5]	2015
Industrial [Member] | Ten West Crossing 8 [Member] | Houston [Member] | TEXAS
Initial Cost to the Company [Abstract]
Land	[5]	$ 1,126,000
Buildings and Improvements	[5]	0
Costs Capitalized Subsequent to Acquisition	[5]	9,547,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	1,135,000
Buildings and Improvements	[5]	9,538,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	10,673,000
Accumulated Depreciation	[5]	$ 2,531,000
Year Acquired	[5]	2012
Year Constructed	[5]	2019
Industrial [Member] | Northwest Crossing 1-3 [Member] | Houston [Member] | TEXAS
Initial Cost to the Company [Abstract]
Land	[5]	$ 5,665,000
Buildings and Improvements	[5]	0
Costs Capitalized Subsequent to Acquisition	[5]	20,458,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	5,665,000
Buildings and Improvements	[5]	20,458,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	26,123,000
Accumulated Depreciation	[5]	$ 3,496,000
Year Acquired	[5]	2019
Year Constructed	[5]	2020
Industrial [Member] | Grand West Crossing 1 | Houston [Member] | TEXAS
Initial Cost to the Company [Abstract]
Land	[5]	$ 2,733,000
Buildings and Improvements	[5]	0
Costs Capitalized Subsequent to Acquisition	[5]	10,969,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	2,726,000
Buildings and Improvements	[5]	10,976,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	13,702,000
Accumulated Depreciation	[5]	$ 672,000
Year Acquired	[5]	2019
Year Constructed	[5]	2022
Industrial [Member] | Cypress Preserve 1 & 2 | Houston [Member] | TEXAS
Initial Cost to the Company [Abstract]
Land	[5]	$ 9,952,000
Buildings and Improvements	[5]	43,457,000
Costs Capitalized Subsequent to Acquisition	[5]	1,993,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	9,952,000
Buildings and Improvements	[5]	45,450,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	55,402,000
Accumulated Depreciation	[5]	$ 4,127,000
Year Acquired	[5]	2022
Year Constructed	[5]	2019
Industrial [Member] | Springwood Business Park 1 & 2 [Member] | Houston [Member] | TEXAS
Initial Cost to the Company [Abstract]
Land	[5]	$ 6,208,000
Buildings and Improvements	[5]	0
Costs Capitalized Subsequent to Acquisition	[5]	28,629,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	6,214,000
Buildings and Improvements	[5]	28,623,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	34,837,000
Accumulated Depreciation	[5]	$ 540,000
Year Acquired	[5]	2021
Year Constructed	[5]	2023
Industrial [Member] | Butterfield Trail [Member] | El Paso [Member] | TEXAS
Initial Cost to the Company [Abstract]
Land	[5]	$ 0
Buildings and Improvements	[5]	20,725,000
Costs Capitalized Subsequent to Acquisition	[5]	11,186,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	0
Buildings and Improvements	[5]	31,911,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	2,472,000
Total	[5]	34,383,000
Accumulated Depreciation	[5]	$ 25,031,000
Year Acquired	[5]	1997/2000
Year Constructed	[5]	1987/95
Industrial [Member] | Rojas Commerce Park [Member] | El Paso [Member] | TEXAS
Initial Cost to the Company [Abstract]
Land	[5]	$ 900,000
Buildings and Improvements	[5]	3,659,000
Costs Capitalized Subsequent to Acquisition	[5]	4,492,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	900,000
Buildings and Improvements	[5]	8,151,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	9,051,000
Accumulated Depreciation	[5]	$ 6,508,000
Year Acquired	[5]	1999
Year Constructed	[5]	1986
Industrial [Member] | Americas Ten Business Center 1 [Member] | El Paso [Member] | TEXAS
Initial Cost to the Company [Abstract]
Land	[5]	$ 526,000
Buildings and Improvements	[5]	2,778,000
Costs Capitalized Subsequent to Acquisition	[5]	1,709,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	526,000
Buildings and Improvements	[5]	4,487,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	5,013,000
Accumulated Depreciation	[5]	$ 2,981,000
Year Acquired	[5]	2001
Year Constructed	[5]	2003
Industrial [Member] | Americas Ten Business Center 2 | El Paso [Member] | TEXAS
Initial Cost to the Company [Abstract]
Land	[5]	$ 2,516,000
Buildings and Improvements	[5]	0
Costs Capitalized Subsequent to Acquisition	[5]	11,863,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	2,518,000
Buildings and Improvements	[5]	11,861,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	14,379,000
Accumulated Depreciation	[5]	$ 1,030,000
Year Acquired	[5]	2020
Year Constructed	[5]	2022
Industrial [Member] | Alamo Downs Distribution Center [Member] | San Antonio [Member] | TEXAS
Initial Cost to the Company [Abstract]
Land	[5]	$ 1,342,000
Buildings and Improvements	[5]	6,338,000
Costs Capitalized Subsequent to Acquisition	[5]	5,311,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	1,342,000
Buildings and Improvements	[5]	11,649,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	12,991,000
Accumulated Depreciation	[5]	$ 6,450,000
Year Acquired	[5]	2004
Year Constructed	[5]	1986/2002
Industrial [Member] | Arion Business Park 1-13, 15 [Member] | San Antonio [Member] | TEXAS
Initial Cost to the Company [Abstract]
Land	[5]	$ 4,143,000
Buildings and Improvements	[5]	31,432,000
Costs Capitalized Subsequent to Acquisition	[5]	12,161,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	4,143,000
Buildings and Improvements	[5]	43,593,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	47,736,000
Accumulated Depreciation	[5]	$ 26,846,000
Year Acquired	[5]	2005
Year Constructed	[5]	1988-2000/06
Industrial [Member] | Arion 14 [Member] | San Antonio [Member] | TEXAS
Initial Cost to the Company [Abstract]
Land	[5]	$ 423,000
Buildings and Improvements	[5]	0
Costs Capitalized Subsequent to Acquisition	[5]	3,996,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	423,000
Buildings and Improvements	[5]	3,996,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	4,419,000
Accumulated Depreciation	[5]	$ 2,415,000
Year Acquired	[5]	2005
Year Constructed	[5]	2006
Industrial [Member] | Arion 16 [Member] | San Antonio [Member] | TEXAS
Initial Cost to the Company [Abstract]
Land	[5]	$ 427,000
Buildings and Improvements	[5]	0
Costs Capitalized Subsequent to Acquisition	[5]	3,866,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	427,000
Buildings and Improvements	[5]	3,866,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	4,293,000
Accumulated Depreciation	[5]	$ 2,111,000
Year Acquired	[5]	2005
Year Constructed	[5]	2007
Industrial [Member] | Arion 17 [Member] | San Antonio [Member] | TEXAS
Initial Cost to the Company [Abstract]
Land	[5]	$ 616,000
Buildings and Improvements	[5]	0
Costs Capitalized Subsequent to Acquisition	[5]	4,595,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	616,000
Buildings and Improvements	[5]	4,595,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	5,211,000
Accumulated Depreciation	[5]	$ 3,126,000
Year Acquired	[5]	2005
Year Constructed	[5]	2007
Industrial [Member] | Arion 18 [Member] | San Antonio [Member] | TEXAS
Initial Cost to the Company [Abstract]
Land	[5]	$ 418,000
Buildings and Improvements	[5]	0
Costs Capitalized Subsequent to Acquisition	[5]	2,476,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	418,000
Buildings and Improvements	[5]	2,476,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	2,894,000
Accumulated Depreciation	[5]	$ 1,448,000
Year Acquired	[5]	2005
Year Constructed	[5]	2008
Industrial [Member] | Wetmore Business Center 1-4 [Member] | San Antonio [Member] | TEXAS
Initial Cost to the Company [Abstract]
Land	[5]	$ 1,494,000
Buildings and Improvements	[5]	10,804,000
Costs Capitalized Subsequent to Acquisition	[5]	4,923,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	1,494,000
Buildings and Improvements	[5]	15,727,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	17,221,000
Accumulated Depreciation	[5]	$ 10,110,000
Year Acquired	[5]	2005
Year Constructed	[5]	1998/99
Industrial [Member] | Wetmore Business Center 5 [Member] | San Antonio [Member] | TEXAS
Initial Cost to the Company [Abstract]
Land	[5]	$ 412,000
Buildings and Improvements	[5]	0
Costs Capitalized Subsequent to Acquisition	[5]	3,927,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	412,000
Buildings and Improvements	[5]	3,927,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	4,339,000
Accumulated Depreciation	[5]	$ 2,414,000
Year Acquired	[5]	2006
Year Constructed	[5]	2008
Industrial [Member] | Wetmore Business Center 6 [Member] | San Antonio [Member] | TEXAS
Initial Cost to the Company [Abstract]
Land	[5]	$ 505,000
Buildings and Improvements	[5]	0
Costs Capitalized Subsequent to Acquisition	[5]	4,273,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	505,000
Buildings and Improvements	[5]	4,273,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	4,778,000
Accumulated Depreciation	[5]	$ 2,416,000
Year Acquired	[5]	2006
Year Constructed	[5]	2008
Industrial [Member] | Wetmore Business Center 7 [Member] | San Antonio [Member] | TEXAS
Initial Cost to the Company [Abstract]
Land	[5]	$ 546,000
Buildings and Improvements	[5]	0
Costs Capitalized Subsequent to Acquisition	[5]	5,466,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	546,000
Buildings and Improvements	[5]	5,466,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	6,012,000
Accumulated Depreciation	[5]	$ 3,080,000
Year Acquired	[5]	2006
Year Constructed	[5]	2008
Industrial [Member] | Wetmore Business Center 8 [Member] | San Antonio [Member] | TEXAS
Initial Cost to the Company [Abstract]
Land	[5]	$ 1,056,000
Buildings and Improvements	[5]	0
Costs Capitalized Subsequent to Acquisition	[5]	9,154,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	1,056,000
Buildings and Improvements	[5]	9,154,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	10,210,000
Accumulated Depreciation	[5]	$ 4,604,000
Year Acquired	[5]	2006
Year Constructed	[5]	2008
Industrial [Member] | Fairgrounds Business Park [Member] | San Antonio [Member] | TEXAS
Initial Cost to the Company [Abstract]
Land	[5]	$ 1,644,000
Buildings and Improvements	[5]	8,209,000
Costs Capitalized Subsequent to Acquisition	[5]	2,988,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	1,644,000
Buildings and Improvements	[5]	11,197,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	12,841,000
Accumulated Depreciation	[5]	$ 7,018,000
Year Acquired	[5]	2007
Year Constructed	[5]	1985/86
Industrial [Member] | Rittiman Distribution Center [Member] | San Antonio [Member] | TEXAS
Initial Cost to the Company [Abstract]
Land	[5]	$ 1,083,000
Buildings and Improvements	[5]	6,649,000
Costs Capitalized Subsequent to Acquisition	[5]	2,020,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	1,083,000
Buildings and Improvements	[5]	8,669,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	9,752,000
Accumulated Depreciation	[5]	$ 2,919,000
Year Acquired	[5]	2011
Year Constructed	[5]	2000
Industrial [Member] | Thousand Oaks 1 [Member] | San Antonio [Member] | TEXAS
Initial Cost to the Company [Abstract]
Land	[5]	$ 607,000
Buildings and Improvements	[5]	0
Costs Capitalized Subsequent to Acquisition	[5]	5,673,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	607,000
Buildings and Improvements	[5]	5,673,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	6,280,000
Accumulated Depreciation	[5]	$ 2,641,000
Year Acquired	[5]	2008
Year Constructed	[5]	2012
Industrial [Member] | Thousand Oaks 2 [Member] | San Antonio [Member] | TEXAS
Initial Cost to the Company [Abstract]
Land	[5]	$ 794,000
Buildings and Improvements	[5]	0
Costs Capitalized Subsequent to Acquisition	[5]	4,904,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	794,000
Buildings and Improvements	[5]	4,904,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	5,698,000
Accumulated Depreciation	[5]	$ 2,070,000
Year Acquired	[5]	2008
Year Constructed	[5]	2012
Industrial [Member] | Thousand Oaks 3 [Member] | San Antonio [Member] | TEXAS
Initial Cost to the Company [Abstract]
Land	[5]	$ 772,000
Buildings and Improvements	[5]	0
Costs Capitalized Subsequent to Acquisition	[5]	4,707,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	772,000
Buildings and Improvements	[5]	4,707,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	5,479,000
Accumulated Depreciation	[5]	$ 2,015,000
Year Acquired	[5]	2008
Year Constructed	[5]	2013
Industrial [Member] | Thousand Oaks 4 [Member] | San Antonio [Member] | TEXAS
Initial Cost to the Company [Abstract]
Land	[5]	$ 753,000
Buildings and Improvements	[5]	0
Costs Capitalized Subsequent to Acquisition	[5]	5,696,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	753,000
Buildings and Improvements	[5]	5,696,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	6,449,000
Accumulated Depreciation	[5]	$ 1,819,000
Year Acquired	[5]	2013
Year Constructed	[5]	2015
Industrial [Member] | Alamo Ridge 1 [Member] | San Antonio [Member] | TEXAS
Initial Cost to the Company [Abstract]
Land	[5]	$ 623,000
Buildings and Improvements	[5]	0
Costs Capitalized Subsequent to Acquisition	[5]	8,590,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	623,000
Buildings and Improvements	[5]	8,590,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	9,213,000
Accumulated Depreciation	[5]	$ 3,673,000
Year Acquired	[5]	2007
Year Constructed	[5]	2015
Industrial [Member] | Alamo Ridge 2 [Member] | San Antonio [Member] | TEXAS
Initial Cost to the Company [Abstract]
Land	[5]	$ 402,000
Buildings and Improvements	[5]	0
Costs Capitalized Subsequent to Acquisition	[5]	5,431,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	402,000
Buildings and Improvements	[5]	5,431,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	5,833,000
Accumulated Depreciation	[5]	$ 2,030,000
Year Acquired	[5]	2007
Year Constructed	[5]	2015
Industrial [Member] | Alamo Ridge 3 [Member] | San Antonio [Member] | TEXAS
Initial Cost to the Company [Abstract]
Land	[5]	$ 907,000
Buildings and Improvements	[5]	0
Costs Capitalized Subsequent to Acquisition	[5]	10,207,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	907,000
Buildings and Improvements	[5]	10,207,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	11,114,000
Accumulated Depreciation	[5]	$ 2,875,000
Year Acquired	[5]	2007
Year Constructed	[5]	2017
Industrial [Member] | Alamo Ridge 4 [Member] | San Antonio [Member] | TEXAS
Initial Cost to the Company [Abstract]
Land	[5]	$ 354,000
Buildings and Improvements	[5]	0
Costs Capitalized Subsequent to Acquisition	[5]	7,880,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	355,000
Buildings and Improvements	[5]	7,879,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	8,234,000
Accumulated Depreciation	[5]	$ 2,927,000
Year Acquired	[5]	2007
Year Constructed	[5]	2017
Industrial [Member] | Eisenhauer Point 1 & 2 [Member] | San Antonio [Member] | TEXAS
Initial Cost to the Company [Abstract]
Land	[5]	$ 1,881,000
Buildings and Improvements	[5]	0
Costs Capitalized Subsequent to Acquisition	[5]	14,820,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	1,881,000
Buildings and Improvements	[5]	14,820,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	16,701,000
Accumulated Depreciation	[5]	$ 4,945,000
Year Acquired	[5]	2015
Year Constructed	[5]	2016
Industrial [Member] | Eisenhauer Point 3 [Member] | San Antonio [Member] | TEXAS
Initial Cost to the Company [Abstract]
Land	[5]	$ 577,000
Buildings and Improvements	[5]	0
Costs Capitalized Subsequent to Acquisition	[5]	6,148,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	577,000
Buildings and Improvements	[5]	6,148,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	6,725,000
Accumulated Depreciation	[5]	$ 2,116,000
Year Acquired	[5]	2015
Year Constructed	[5]	2017
Industrial [Member] | Eisenhauer Point 4 [Member] | San Antonio [Member] | TEXAS
Initial Cost to the Company [Abstract]
Land	[5]	$ 555,000
Buildings and Improvements	[5]	0
Costs Capitalized Subsequent to Acquisition	[5]	4,886,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	555,000
Buildings and Improvements	[5]	4,886,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	5,441,000
Accumulated Depreciation	[5]	$ 1,461,000
Year Acquired	[5]	2015
Year Constructed	[5]	2017
Industrial [Member] | Eisenhauer Point 5 [Member] | San Antonio [Member] | TEXAS
Initial Cost to the Company [Abstract]
Land	[5]	$ 818,000
Buildings and Improvements	[5]	0
Costs Capitalized Subsequent to Acquisition	[5]	7,170,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	818,000
Buildings and Improvements	[5]	7,170,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	7,988,000
Accumulated Depreciation	[5]	$ 2,023,000
Year Acquired	[5]	2015
Year Constructed	[5]	2018
Industrial [Member] | Eisenhauer Point 6 [Member] | San Antonio [Member] | TEXAS
Initial Cost to the Company [Abstract]
Land	[5]	$ 569,000
Buildings and Improvements	[5]	0
Costs Capitalized Subsequent to Acquisition	[5]	4,869,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	569,000
Buildings and Improvements	[5]	4,869,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	5,438,000
Accumulated Depreciation	[5]	$ 1,044,000
Year Acquired	[5]	2015
Year Constructed	[5]	2018
Industrial [Member] | Eisenhauer Point 7 & 8 [Member] | San Antonio [Member] | TEXAS
Initial Cost to the Company [Abstract]
Land	[5]	$ 1,000,000
Buildings and Improvements	[5]	0
Costs Capitalized Subsequent to Acquisition	[5]	22,589,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	2,593,000
Buildings and Improvements	[5]	20,996,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	23,589,000
Accumulated Depreciation	[5]	$ 5,047,000
Year Acquired	[5]	2016
Year Constructed	[5]	2019
Industrial [Member] | Eisenhauer Point 9 [Member] | San Antonio [Member] | TEXAS
Initial Cost to the Company [Abstract]
Land	[5]	$ 632,000
Buildings and Improvements	[5]	0
Costs Capitalized Subsequent to Acquisition	[5]	5,753,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	632,000
Buildings and Improvements	[5]	5,753,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	6,385,000
Accumulated Depreciation	[5]	$ 1,072,000
Year Acquired	[5]	2016
Year Constructed	[5]	2019
Industrial [Member] | Tri-County Crossing 1 & 2 [Member] | San Antonio [Member] | TEXAS
Initial Cost to the Company [Abstract]
Land	[5]	$ 1,623,000
Buildings and Improvements	[5]	0
Costs Capitalized Subsequent to Acquisition	[5]	14,938,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	1,623,000
Buildings and Improvements	[5]	14,938,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	16,561,000
Accumulated Depreciation	[5]	$ 4,180,000
Year Acquired	[5]	2017
Year Constructed	[5]	2019
Industrial [Member] | Tri-County Crossing 3 & 4 [Member] | San Antonio [Member] | TEXAS
Initial Cost to the Company [Abstract]
Land	[5]	$ 1,733,000
Buildings and Improvements	[5]	0
Costs Capitalized Subsequent to Acquisition	[5]	14,549,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	1,733,000
Buildings and Improvements	[5]	14,549,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	16,282,000
Accumulated Depreciation	[5]	$ 3,176,000
Year Acquired	[5]	2017
Year Constructed	[5]	2020
Industrial [Member] | Tri-County Crossing 5 | San Antonio [Member] | TEXAS
Initial Cost to the Company [Abstract]
Land	[5]	$ 871,000
Buildings and Improvements	[5]	0
Costs Capitalized Subsequent to Acquisition	[5]	10,419,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	871,000
Buildings and Improvements	[5]	10,419,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	11,290,000
Accumulated Depreciation	[5]	$ 1,156,000
Year Acquired	[5]	2017
Year Constructed	[5]	2022
Industrial [Member] | Tri-County Crossing 6 | San Antonio [Member] | TEXAS
Initial Cost to the Company [Abstract]
Land	[5]	$ 1,033,000
Buildings and Improvements	[5]	0
Costs Capitalized Subsequent to Acquisition	[5]	9,590,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	1,033,000
Buildings and Improvements	[5]	9,590,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	10,623,000
Accumulated Depreciation	[5]	$ 1,094,000
Year Acquired	[5]	2017
Year Constructed	[5]	2022
Industrial [Member] | Ridgeview 1 & 2 [Member] | San Antonio [Member] | TEXAS
Initial Cost to the Company [Abstract]
Land	[5]	$ 2,004,000
Buildings and Improvements	[5]	0
Costs Capitalized Subsequent to Acquisition	[5]	18,924,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	2,004,000
Buildings and Improvements	[5]	18,924,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	20,928,000
Accumulated Depreciation	[5]	$ 3,685,000
Year Acquired	[5]	2018
Year Constructed	[5]	2020
Industrial [Member] | Ridgeview 3 | San Antonio [Member] | TEXAS
Initial Cost to the Company [Abstract]
Land	[5]	$ 839,000
Buildings and Improvements	[5]	0
Costs Capitalized Subsequent to Acquisition	[5]	8,564,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	839,000
Buildings and Improvements	[5]	8,564,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	9,403,000
Accumulated Depreciation	[5]	$ 764,000
Year Acquired	[5]	2018
Year Constructed	[5]	2022
Industrial [Member] | 45 Crossing | Austin [Member] | TEXAS
Initial Cost to the Company [Abstract]
Land	[5]	$ 10,028,000
Buildings and Improvements	[5]	0
Costs Capitalized Subsequent to Acquisition	[5]	15,336,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	10,028,000
Buildings and Improvements	[5]	15,336,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	25,364,000
Accumulated Depreciation	[5]	$ 1,368,000
Year Acquired	[5]	2021
Year Constructed	[5]	2022
Industrial [Member] | Colorado Crossing Distribution Center [Member] | Austin [Member] | TEXAS
Initial Cost to the Company [Abstract]
Land	[5]	$ 4,602,000
Buildings and Improvements	[5]	19,757,000
Costs Capitalized Subsequent to Acquisition	[5]	2,157,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	4,594,000
Buildings and Improvements	[5]	21,922,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	26,516,000
Accumulated Depreciation	[5]	$ 9,501,000
Year Acquired	[5]	2014
Year Constructed	[5]	2009
Industrial [Member] | Greenhill Distribution Center [Member] | Austin [Member] | TEXAS
Initial Cost to the Company [Abstract]
Land	[5]	$ 802,000
Buildings and Improvements	[5]	3,273,000
Costs Capitalized Subsequent to Acquisition	[5]	733,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	802,000
Buildings and Improvements	[5]	4,006,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	4,808,000
Accumulated Depreciation	[5]	$ 872,000
Year Acquired	[5]	2018
Year Constructed	[5]	1999
Industrial [Member] | Settlers Crossing 1 [Member] | Austin [Member] | TEXAS
Initial Cost to the Company [Abstract]
Land	[5]	$ 1,211,000
Buildings and Improvements	[5]	0
Costs Capitalized Subsequent to Acquisition	[5]	8,720,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	1,211,000
Buildings and Improvements	[5]	8,720,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	9,931,000
Accumulated Depreciation	[5]	$ 2,193,000
Year Acquired	[5]	2017
Year Constructed	[5]	2019
Industrial [Member] | Settlers Crossing 2 [Member] | Austin [Member] | TEXAS
Initial Cost to the Company [Abstract]
Land	[5]	$ 1,306,000
Buildings and Improvements	[5]	0
Costs Capitalized Subsequent to Acquisition	[5]	8,107,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	1,306,000
Buildings and Improvements	[5]	8,107,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	9,413,000
Accumulated Depreciation	[5]	$ 2,259,000
Year Acquired	[5]	2017
Year Constructed	[5]	2019
Industrial [Member] | Settlers Crossing 3 & 4 [Member] | Austin [Member] | TEXAS
Initial Cost to the Company [Abstract]
Land	[5]	$ 2,774,000
Buildings and Improvements	[5]	0
Costs Capitalized Subsequent to Acquisition	[5]	18,486,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	2,774,000
Buildings and Improvements	[5]	18,486,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	21,260,000
Accumulated Depreciation	[5]	$ 3,086,000
Year Acquired	[5]	2017
Year Constructed	[5]	2020
Industrial [Member] | Southpark Corporate Center 3 & 4 [Member] | Austin [Member] | TEXAS
Initial Cost to the Company [Abstract]
Land	[5]	$ 2,670,000
Buildings and Improvements	[5]	14,756,000
Costs Capitalized Subsequent to Acquisition	[5]	2,119,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	2,670,000
Buildings and Improvements	[5]	16,875,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	19,545,000
Accumulated Depreciation	[5]	$ 6,518,000
Year Acquired	[5]	2015
Year Constructed	[5]	1995
Industrial [Member] | Southpark Corporate Center 5-7 [Member] | Austin [Member] | TEXAS
Initial Cost to the Company [Abstract]
Land	[5]	$ 1,301,000
Buildings and Improvements	[5]	7,589,000
Costs Capitalized Subsequent to Acquisition	[5]	1,881,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	1,301,000
Buildings and Improvements	[5]	9,470,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	10,771,000
Accumulated Depreciation	[5]	$ 2,626,000
Year Acquired	[5]	2017
Year Constructed	[5]	1995
Industrial [Member] | Springdale Business Center [Member] | Austin [Member] | TEXAS
Initial Cost to the Company [Abstract]
Land	[5]	$ 2,824,000
Buildings and Improvements	[5]	8,398,000
Costs Capitalized Subsequent to Acquisition	[5]	2,283,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	2,824,000
Buildings and Improvements	[5]	10,681,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	13,505,000
Accumulated Depreciation	[5]	$ 3,559,000
Year Acquired	[5]	2015
Year Constructed	[5]	2000
Industrial [Member] | Wells Point One | Austin [Member] | TEXAS
Initial Cost to the Company [Abstract]
Land	[5]	$ 907,000
Buildings and Improvements	[5]	4,904,000
Costs Capitalized Subsequent to Acquisition	[5]	1,194,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	907,000
Buildings and Improvements	[5]	6,098,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	7,005,000
Accumulated Depreciation	[5]	$ 1,687,000
Year Acquired	[5]	2020
Year Constructed	[5]	2001
Industrial [Member] | Hays Commerce Center 3 & 4 | Austin [Member] | TEXAS
Initial Cost to the Company [Abstract]
Land	[5]	$ 6,527,000
Buildings and Improvements	[5]	28,846,000
Costs Capitalized Subsequent to Acquisition	[5]	19,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	6,527,000
Buildings and Improvements	[5]	28,865,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	35,392,000
Accumulated Depreciation	[5]	$ 455,000
Year Acquired	[5]	2024
Year Constructed	[5]	2022
Industrial [Member] | Stonefield 35 1-3 | Austin [Member] | TEXAS
Initial Cost to the Company [Abstract]
Land	[5]	$ 6,031,000
Buildings and Improvements	[5]	0
Costs Capitalized Subsequent to Acquisition	[5]	30,965,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	5,985,000
Buildings and Improvements	[5]	31,011,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	36,996,000
Accumulated Depreciation	[5]	$ 772,000
Year Acquired	[5]	2021
Year Constructed	[5]	2023
Industrial [Member] | Broadway Industrial Park 1 [Member] | Phoenix [Member] | ARIZONA
Initial Cost to the Company [Abstract]
Land	[5]	$ 837,000
Buildings and Improvements	[5]	3,349,000
Costs Capitalized Subsequent to Acquisition	[5]	3,070,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	837,000
Buildings and Improvements	[5]	6,419,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	7,256,000
Accumulated Depreciation	[5]	$ 5,032,000
Year Acquired	[5]	1996
Year Constructed	[5]	1971
Industrial [Member] | Broadway Industrial Park 2 [Member] | Phoenix [Member] | ARIZONA
Initial Cost to the Company [Abstract]
Land	[5]	$ 455,000
Buildings and Improvements	[5]	482,000
Costs Capitalized Subsequent to Acquisition	[5]	430,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	455,000
Buildings and Improvements	[5]	912,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	1,367,000
Accumulated Depreciation	[5]	$ 680,000
Year Acquired	[5]	1999
Year Constructed	[5]	1971
Industrial [Member] | Broadway Industrial Park 3 [Member] | Phoenix [Member] | ARIZONA
Initial Cost to the Company [Abstract]
Land	[5]	$ 775,000
Buildings and Improvements	[5]	1,742,000
Costs Capitalized Subsequent to Acquisition	[5]	1,175,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	775,000
Buildings and Improvements	[5]	2,917,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	3,692,000
Accumulated Depreciation	[5]	$ 2,044,000
Year Acquired	[5]	2000
Year Constructed	[5]	1983
Industrial [Member] | Broadway Industrial Park 4 [Member] | Phoenix [Member] | ARIZONA
Initial Cost to the Company [Abstract]
Land	[5]	$ 380,000
Buildings and Improvements	[5]	1,652,000
Costs Capitalized Subsequent to Acquisition	[5]	1,188,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	380,000
Buildings and Improvements	[5]	2,840,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	3,220,000
Accumulated Depreciation	[5]	$ 2,093,000
Year Acquired	[5]	2000
Year Constructed	[5]	1986
Industrial [Member] | Broadway Industrial Park 5 [Member] | Phoenix [Member] | ARIZONA
Initial Cost to the Company [Abstract]
Land	[5]	$ 353,000
Buildings and Improvements	[5]	1,090,000
Costs Capitalized Subsequent to Acquisition	[5]	906,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	353,000
Buildings and Improvements	[5]	1,996,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	2,349,000
Accumulated Depreciation	[5]	$ 1,407,000
Year Acquired	[5]	2002
Year Constructed	[5]	1980
Industrial [Member] | Broadway Industrial Park 6 [Member] | Phoenix [Member] | ARIZONA
Initial Cost to the Company [Abstract]
Land	[5]	$ 599,000
Buildings and Improvements	[5]	1,855,000
Costs Capitalized Subsequent to Acquisition	[5]	1,600,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	599,000
Buildings and Improvements	[5]	3,455,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	4,054,000
Accumulated Depreciation	[5]	$ 2,209,000
Year Acquired	[5]	2002
Year Constructed	[5]	1979
Industrial [Member] | Broadway Industrial Park 7 [Member] | Phoenix [Member] | ARIZONA
Initial Cost to the Company [Abstract]
Land	[5]	$ 450,000
Buildings and Improvements	[5]	650,000
Costs Capitalized Subsequent to Acquisition	[5]	376,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	450,000
Buildings and Improvements	[5]	1,026,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	1,476,000
Accumulated Depreciation	[5]	$ 477,000
Year Acquired	[5]	2011
Year Constructed	[5]	1999
Industrial [Member] | Kyrene Distribution Center [Member] | Phoenix [Member] | ARIZONA
Initial Cost to the Company [Abstract]
Land	[5]	$ 1,490,000
Buildings and Improvements	[5]	4,453,000
Costs Capitalized Subsequent to Acquisition	[5]	3,065,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	1,490,000
Buildings and Improvements	[5]	7,518,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	9,008,000
Accumulated Depreciation	[5]	$ 5,258,000
Year Acquired	[5]	1999
Year Constructed	[5]	1981/2001
Industrial [Member] | Falcon Field [Member] | Phoenix [Member] | ARIZONA
Initial Cost to the Company [Abstract]
Land	[5]	$ 1,312,000
Buildings and Improvements	[5]	0
Costs Capitalized Subsequent to Acquisition	[5]	8,123,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	1,312,000
Buildings and Improvements	[5]	8,123,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	9,435,000
Accumulated Depreciation	[5]	$ 2,257,000
Year Acquired	[5]	2015
Year Constructed	[5]	2018
Industrial [Member] | Southpark Distribution Center [Member] | Phoenix [Member] | ARIZONA
Initial Cost to the Company [Abstract]
Land	[5]	$ 918,000
Buildings and Improvements	[5]	2,738,000
Costs Capitalized Subsequent to Acquisition	[5]	1,991,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	918,000
Buildings and Improvements	[5]	4,729,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	5,647,000
Accumulated Depreciation	[5]	$ 3,457,000
Year Acquired	[5]	2001
Year Constructed	[5]	2000
Industrial [Member] | Southpark Distribution Center 2 | Phoenix [Member] | ARIZONA
Initial Cost to the Company [Abstract]
Land	[5]	$ 1,785,000
Buildings and Improvements	[5]	6,882,000
Costs Capitalized Subsequent to Acquisition	[5]	1,600,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	1,785,000
Buildings and Improvements	[5]	8,482,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	10,267,000
Accumulated Depreciation	[5]	$ 963,000
Year Acquired	[5]	2021
Year Constructed	[5]	1995
Industrial [Member] | Santan 10 Distribution Center 1 [Member] | Phoenix [Member] | ARIZONA
Initial Cost to the Company [Abstract]
Land	[5]	$ 846,000
Buildings and Improvements	[5]	2,647,000
Costs Capitalized Subsequent to Acquisition	[5]	727,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	846,000
Buildings and Improvements	[5]	3,374,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	4,220,000
Accumulated Depreciation	[5]	$ 2,132,000
Year Acquired	[5]	2001
Year Constructed	[5]	2005
Industrial [Member] | Santan 10 Distribution Center 2 [Member] | Phoenix [Member] | ARIZONA
Initial Cost to the Company [Abstract]
Land	[5]	$ 1,088,000
Buildings and Improvements	[5]	0
Costs Capitalized Subsequent to Acquisition	[5]	5,575,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	1,088,000
Buildings and Improvements	[5]	5,575,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	6,663,000
Accumulated Depreciation	[5]	$ 3,248,000
Year Acquired	[5]	2004
Year Constructed	[5]	2007
Industrial [Member] | Chandler Freeways [Member] | Phoenix [Member] | ARIZONA
Initial Cost to the Company [Abstract]
Land	[5]	$ 1,525,000
Buildings and Improvements	[5]	0
Costs Capitalized Subsequent to Acquisition	[5]	7,537,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	1,525,000
Buildings and Improvements	[5]	7,537,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	9,062,000
Accumulated Depreciation	[5]	$ 2,824,000
Year Acquired	[5]	2012
Year Constructed	[5]	2013
Industrial [Member] | Kyrene 202 1 [Member] | Phoenix [Member] | ARIZONA
Initial Cost to the Company [Abstract]
Land	[5]	$ 653,000
Buildings and Improvements	[5]	0
Costs Capitalized Subsequent to Acquisition	[5]	5,919,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	653,000
Buildings and Improvements	[5]	5,919,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	6,572,000
Accumulated Depreciation	[5]	$ 1,990,000
Year Acquired	[5]	2011
Year Constructed	[5]	2014
Industrial [Member] | Kyrene 202 2 [Member] | Phoenix [Member] | ARIZONA
Initial Cost to the Company [Abstract]
Land	[5]	$ 387,000
Buildings and Improvements	[5]	0
Costs Capitalized Subsequent to Acquisition	[5]	3,484,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	387,000
Buildings and Improvements	[5]	3,484,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	3,871,000
Accumulated Depreciation	[5]	$ 1,214,000
Year Acquired	[5]	2011
Year Constructed	[5]	2014
Industrial [Member] | Kyrene 202 3, 4, & 5 [Member] | Phoenix [Member] | ARIZONA
Initial Cost to the Company [Abstract]
Land	[5]	$ 1,244,000
Buildings and Improvements	[5]	0
Costs Capitalized Subsequent to Acquisition	[5]	12,377,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	1,244,000
Buildings and Improvements	[5]	12,377,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	13,621,000
Accumulated Depreciation	[5]	$ 3,019,000
Year Acquired	[5]	2011
Year Constructed	[5]	2018
Industrial [Member] | Kyrene 202 6 [Member] | Phoenix [Member] | ARIZONA
Initial Cost to the Company [Abstract]
Land	[5]	$ 936,000
Buildings and Improvements	[5]	0
Costs Capitalized Subsequent to Acquisition	[5]	8,462,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	936,000
Buildings and Improvements	[5]	8,462,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	9,398,000
Accumulated Depreciation	[5]	$ 2,825,000
Year Acquired	[5]	2011
Year Constructed	[5]	2015
Industrial [Member] | 51st Avenue Distribution Center [Member] | Phoenix [Member] | ARIZONA
Initial Cost to the Company [Abstract]
Land	[5]	$ 300,000
Buildings and Improvements	[5]	2,029,000
Costs Capitalized Subsequent to Acquisition	[5]	1,779,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	300,000
Buildings and Improvements	[5]	3,808,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	4,108,000
Accumulated Depreciation	[5]	$ 2,679,000
Year Acquired	[5]	1998
Year Constructed	[5]	1987
Industrial [Member] | East University Distribution Center 1 & 2 [Member] | Phoenix [Member] | ARIZONA
Initial Cost to the Company [Abstract]
Land	[5]	$ 1,120,000
Buildings and Improvements	[5]	4,482,000
Costs Capitalized Subsequent to Acquisition	[5]	2,450,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	1,120,000
Buildings and Improvements	[5]	6,932,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	8,052,000
Accumulated Depreciation	[5]	$ 5,850,000
Year Acquired	[5]	1998
Year Constructed	[5]	1987/89
Industrial [Member] | East University Distribution Center 3 [Member] | Phoenix [Member] | ARIZONA
Initial Cost to the Company [Abstract]
Land	[5]	$ 444,000
Buildings and Improvements	[5]	698,000
Costs Capitalized Subsequent to Acquisition	[5]	650,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	444,000
Buildings and Improvements	[5]	1,348,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	1,792,000
Accumulated Depreciation	[5]	$ 786,000
Year Acquired	[5]	2010
Year Constructed	[5]	1981
Industrial [Member] | 55th Avenue Distribution Center [Member] | Phoenix [Member] | ARIZONA
Initial Cost to the Company [Abstract]
Land	[5]	$ 912,000
Buildings and Improvements	[5]	3,717,000
Costs Capitalized Subsequent to Acquisition	[5]	2,729,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	917,000
Buildings and Improvements	[5]	6,441,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	7,358,000
Accumulated Depreciation	[5]	$ 4,977,000
Year Acquired	[5]	1998
Year Constructed	[5]	1987
Industrial [Member] | Interstate Commons Dist Ctr 1 [Member] | Phoenix [Member] | ARIZONA
Initial Cost to the Company [Abstract]
Land	[5]	$ 311,000
Buildings and Improvements	[5]	1,416,000
Costs Capitalized Subsequent to Acquisition	[5]	1,310,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	311,000
Buildings and Improvements	[5]	2,726,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	3,037,000
Accumulated Depreciation	[5]	$ 1,991,000
Year Acquired	[5]	1999
Year Constructed	[5]	1988
Industrial [Member] | Interstate Commons 2 [Member] | Phoenix [Member] | ARIZONA
Initial Cost to the Company [Abstract]
Land	[5]	$ 2,298,000
Buildings and Improvements	[5]	7,088,000
Costs Capitalized Subsequent to Acquisition	[5]	3,097,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	2,298,000
Buildings and Improvements	[5]	10,185,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	12,483,000
Accumulated Depreciation	[5]	$ 1,931,000
Year Acquired	[5]	2019
Year Constructed	[5]	1988/2001
Industrial [Member] | Interstate Commons Dist Ctr 3 [Member] | Phoenix [Member] | ARIZONA
Initial Cost to the Company [Abstract]
Land	[5]	$ 242,000
Buildings and Improvements	[5]	0
Costs Capitalized Subsequent to Acquisition	[5]	3,329,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	242,000
Buildings and Improvements	[5]	3,329,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	3,571,000
Accumulated Depreciation	[5]	$ 1,678,000
Year Acquired	[5]	2000
Year Constructed	[5]	2008
Industrial [Member] | Airport Commons Distribution Center [Member] | Phoenix [Member] | ARIZONA
Initial Cost to the Company [Abstract]
Land	[5]	$ 1,000,000
Buildings and Improvements	[5]	1,510,000
Costs Capitalized Subsequent to Acquisition	[5]	2,071,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	1,000,000
Buildings and Improvements	[5]	3,581,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	4,581,000
Accumulated Depreciation	[5]	$ 2,756,000
Year Acquired	[5]	2003
Year Constructed	[5]	1971
Industrial [Member] | 40th Avenue Distribution Center [Member] | Phoenix [Member] | ARIZONA
Initial Cost to the Company [Abstract]
Land	[5]	$ 703,000
Buildings and Improvements	[5]	0
Costs Capitalized Subsequent to Acquisition	[5]	6,704,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	703,000
Buildings and Improvements	[5]	6,704,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	7,407,000
Accumulated Depreciation	[5]	$ 3,206,000
Year Acquired	[5]	2004
Year Constructed	[5]	2008
Industrial [Member] | Sky Harbor Business Park [Member] | Phoenix [Member] | ARIZONA
Initial Cost to the Company [Abstract]
Land	[5]	$ 5,839,000
Buildings and Improvements	[5]	0
Costs Capitalized Subsequent to Acquisition	[5]	24,184,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	5,839,000
Buildings and Improvements	[5]	24,184,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	30,023,000
Accumulated Depreciation	[5]	$ 11,471,000
Year Acquired	[5]	2006
Year Constructed	[5]	2008
Industrial [Member] | Sky Harbor Business Park 6 [Member] | Phoenix [Member] | ARIZONA
Initial Cost to the Company [Abstract]
Land	[5]	$ 807,000
Buildings and Improvements	[5]	0
Costs Capitalized Subsequent to Acquisition	[5]	2,177,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	807,000
Buildings and Improvements	[5]	2,177,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	2,984,000
Accumulated Depreciation	[5]	$ 647,000
Year Acquired	[5]	2014
Year Constructed	[5]	2015
Industrial [Member] | Ten Sky Harbor [Member] | Phoenix [Member] | ARIZONA
Initial Cost to the Company [Abstract]
Land	[5]	$ 1,568,000
Buildings and Improvements	[5]	0
Costs Capitalized Subsequent to Acquisition	[5]	5,236,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	1,569,000
Buildings and Improvements	[5]	5,235,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	6,804,000
Accumulated Depreciation	[5]	$ 1,849,000
Year Acquired	[5]	2015
Year Constructed	[5]	2016
Industrial [Member] | Gilbert Crossroads A & B [Member] | Phoenix [Member] | ARIZONA
Initial Cost to the Company [Abstract]
Land	[5]	$ 2,825,000
Buildings and Improvements	[5]	0
Costs Capitalized Subsequent to Acquisition	[5]	14,164,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	2,825,000
Buildings and Improvements	[5]	14,164,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	16,989,000
Accumulated Depreciation	[5]	$ 2,992,000
Year Acquired	[5]	2018
Year Constructed	[5]	2020
Industrial [Member] | Gilbert Crossroads C & D [Member] | Phoenix [Member] | ARIZONA
Initial Cost to the Company [Abstract]
Land	[5]	$ 3,602,000
Buildings and Improvements	[5]	0
Costs Capitalized Subsequent to Acquisition	[5]	19,969,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	3,602,000
Buildings and Improvements	[5]	19,969,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	23,571,000
Accumulated Depreciation	[5]	$ 4,477,000
Year Acquired	[5]	2018
Year Constructed	[5]	2021
Industrial [Member] | Mesa Gateway Commerce Center | Phoenix [Member] | ARIZONA
Initial Cost to the Company [Abstract]
Land	[5]	$ 3,514,000
Buildings and Improvements	[5]	14,801,000
Costs Capitalized Subsequent to Acquisition	[5]	3,763,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	3,514,000
Buildings and Improvements	[5]	18,564,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	22,078,000
Accumulated Depreciation	[5]	$ 1,207,000
Year Acquired	[5]	2022
Year Constructed	[5]	2022
Industrial [Member] | Akimel Gateway | Phoenix [Member] | ARIZONA
Initial Cost to the Company [Abstract]
Land	[5]	$ 0
Buildings and Improvements	[5]	82,906,000
Costs Capitalized Subsequent to Acquisition	[5]	0
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	0
Buildings and Improvements	[5]	82,906,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	11,020,000
Total	[5]	93,926,000
Accumulated Depreciation	[5]	$ 350,000
Year Acquired	[5]	2024
Year Constructed	[5]	2022
Industrial [Member] | Country Club 1 [Member] | Tucson [Member] | ARIZONA
Initial Cost to the Company [Abstract]
Land	[5]	$ 506,000
Buildings and Improvements	[5]	3,564,000
Costs Capitalized Subsequent to Acquisition	[5]	4,704,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	693,000
Buildings and Improvements	[5]	8,081,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	8,774,000
Accumulated Depreciation	[5]	$ 5,039,000
Year Acquired	[5]	1997/2003
Year Constructed	[5]	1994/2003
Industrial [Member] | Country Club 2 [Member] | Tucson [Member] | ARIZONA
Initial Cost to the Company [Abstract]
Land	[5]	$ 442,000
Buildings and Improvements	[5]	3,381,000
Costs Capitalized Subsequent to Acquisition	[5]	1,473,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	709,000
Buildings and Improvements	[5]	4,587,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	5,296,000
Accumulated Depreciation	[5]	$ 2,135,000
Year Acquired	[5]	2007
Year Constructed	[5]	2000
Industrial [Member] | Country Club 3 & 4 [Member] | Tucson [Member] | ARIZONA
Initial Cost to the Company [Abstract]
Land	[5]	$ 1,407,000
Buildings and Improvements	[5]	0
Costs Capitalized Subsequent to Acquisition	[5]	13,565,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	1,575,000
Buildings and Improvements	[5]	13,397,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	14,972,000
Accumulated Depreciation	[5]	$ 6,532,000
Year Acquired	[5]	2007
Year Constructed	[5]	2009
Industrial [Member] | Country Club 5 [Member] | Tucson [Member] | ARIZONA
Initial Cost to the Company [Abstract]
Land	[5]	$ 2,885,000
Buildings and Improvements	[5]	0
Costs Capitalized Subsequent to Acquisition	[5]	21,848,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	2,886,000
Buildings and Improvements	[5]	21,847,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	24,733,000
Accumulated Depreciation	[5]	$ 4,532,000
Year Acquired	[5]	2016
Year Constructed	[5]	2018
Industrial [Member] | Airport Distribution Center [Member] | Tucson [Member] | ARIZONA
Initial Cost to the Company [Abstract]
Land	[5]	$ 1,403,000
Buildings and Improvements	[5]	4,672,000
Costs Capitalized Subsequent to Acquisition	[5]	3,281,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	1,403,000
Buildings and Improvements	[5]	7,953,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	9,356,000
Accumulated Depreciation	[5]	$ 4,895,000
Year Acquired	[5]	1998/2000
Year Constructed	[5]	1995
Industrial [Member] | Benan Distribution Center [Member] | Tucson [Member] | ARIZONA
Initial Cost to the Company [Abstract]
Land	[5]	$ 707,000
Buildings and Improvements	[5]	1,842,000
Costs Capitalized Subsequent to Acquisition	[5]	873,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	707,000
Buildings and Improvements	[5]	2,715,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	3,422,000
Accumulated Depreciation	[5]	$ 1,828,000
Year Acquired	[5]	2005
Year Constructed	[5]	2001
Industrial [Member] | NorthPark Business Park [Member] | Charlotte [Member] | NORTH CAROLINA
Initial Cost to the Company [Abstract]
Land	[5]	$ 2,758,000
Buildings and Improvements	[5]	15,932,000
Costs Capitalized Subsequent to Acquisition	[5]	6,573,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	2,758,000
Buildings and Improvements	[5]	22,505,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	25,263,000
Accumulated Depreciation	[5]	$ 13,881,000
Year Acquired	[5]	2006
Year Constructed	[5]	1987-89
Industrial [Member] | Lindbergh Business Park [Member] | Charlotte [Member] | NORTH CAROLINA
Initial Cost to the Company [Abstract]
Land	[5]	$ 470,000
Buildings and Improvements	[5]	3,401,000
Costs Capitalized Subsequent to Acquisition	[5]	1,275,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	470,000
Buildings and Improvements	[5]	4,676,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	5,146,000
Accumulated Depreciation	[5]	$ 2,601,000
Year Acquired	[5]	2007
Year Constructed	[5]	2001/03
Industrial [Member] | Commerce Park 1 [Member] | Charlotte [Member] | NORTH CAROLINA
Initial Cost to the Company [Abstract]
Land	[5]	$ 765,000
Buildings and Improvements	[5]	4,303,000
Costs Capitalized Subsequent to Acquisition	[5]	1,152,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	765,000
Buildings and Improvements	[5]	5,455,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	6,220,000
Accumulated Depreciation	[5]	$ 3,149,000
Year Acquired	[5]	2007
Year Constructed	[5]	1983
Industrial [Member] | Commerce Park Center 2 [Member] | Charlotte [Member] | NORTH CAROLINA
Initial Cost to the Company [Abstract]
Land	[5]	$ 335,000
Buildings and Improvements	[5]	1,603,000
Costs Capitalized Subsequent to Acquisition	[5]	634,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	335,000
Buildings and Improvements	[5]	2,237,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	2,572,000
Accumulated Depreciation	[5]	$ 1,139,000
Year Acquired	[5]	2010
Year Constructed	[5]	1987
Industrial [Member] | Commerce Park 3 [Member] | Charlotte [Member] | NORTH CAROLINA
Initial Cost to the Company [Abstract]
Land	[5]	$ 558,000
Buildings and Improvements	[5]	2,225,000
Costs Capitalized Subsequent to Acquisition	[5]	1,383,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	558,000
Buildings and Improvements	[5]	3,608,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	4,166,000
Accumulated Depreciation	[5]	$ 1,923,000
Year Acquired	[5]	2010
Year Constructed	[5]	1981
Industrial [Member] | Nations Ford Business Park [Member] | Charlotte [Member] | NORTH CAROLINA
Initial Cost to the Company [Abstract]
Land	[5]	$ 3,924,000
Buildings and Improvements	[5]	16,171,000
Costs Capitalized Subsequent to Acquisition	[5]	7,079,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	3,924,000
Buildings and Improvements	[5]	23,250,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	27,174,000
Accumulated Depreciation	[5]	$ 13,966,000
Year Acquired	[5]	2007
Year Constructed	[5]	1989/94
Industrial [Member] | Airport Commerce Center (Charlotte) | Charlotte [Member] | NORTH CAROLINA
Initial Cost to the Company [Abstract]
Land	[5]	$ 1,454,000
Buildings and Improvements	[5]	10,136,000
Costs Capitalized Subsequent to Acquisition	[5]	3,321,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	1,454,000
Buildings and Improvements	[5]	13,457,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	14,911,000
Accumulated Depreciation	[5]	$ 7,188,000
Year Acquired	[5]	2008
Year Constructed	[5]	2001/02
Industrial [Member] | Airport Commerce Center 3 [Member] | Charlotte [Member] | NORTH CAROLINA
Initial Cost to the Company [Abstract]
Land	[5]	$ 855,000
Buildings and Improvements	[5]	0
Costs Capitalized Subsequent to Acquisition	[5]	8,297,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	855,000
Buildings and Improvements	[5]	8,297,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	9,152,000
Accumulated Depreciation	[5]	$ 2,163,000
Year Acquired	[5]	2008
Year Constructed	[5]	2019
Industrial [Member] | Interchange Park 1 [Member] | Charlotte [Member] | NORTH CAROLINA
Initial Cost to the Company [Abstract]
Land	[5]	$ 986,000
Buildings and Improvements	[5]	7,949,000
Costs Capitalized Subsequent to Acquisition	[5]	798,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	986,000
Buildings and Improvements	[5]	8,747,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	9,733,000
Accumulated Depreciation	[5]	$ 4,324,000
Year Acquired	[5]	2008
Year Constructed	[5]	1989
Industrial [Member] | Interchange Park 2 [Member] | Charlotte [Member] | NORTH CAROLINA
Initial Cost to the Company [Abstract]
Land	[5]	$ 746,000
Buildings and Improvements	[5]	1,456,000
Costs Capitalized Subsequent to Acquisition	[5]	410,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	746,000
Buildings and Improvements	[5]	1,866,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	2,612,000
Accumulated Depreciation	[5]	$ 781,000
Year Acquired	[5]	2013
Year Constructed	[5]	2000
Industrial [Member] | Ridge Creek Distribution Center 1 [Member] | Charlotte [Member] | NORTH CAROLINA
Initial Cost to the Company [Abstract]
Land	[5]	$ 1,284,000
Buildings and Improvements	[5]	13,163,000
Costs Capitalized Subsequent to Acquisition	[5]	1,471,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	1,284,000
Buildings and Improvements	[5]	14,634,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	15,918,000
Accumulated Depreciation	[5]	$ 6,848,000
Year Acquired	[5]	2008
Year Constructed	[5]	2006
Industrial [Member] | Ridge Creek Distribution Center 2 [Member] | Charlotte [Member] | NORTH CAROLINA
Initial Cost to the Company [Abstract]
Land	[5]	$ 3,033,000
Buildings and Improvements	[5]	11,497,000
Costs Capitalized Subsequent to Acquisition	[5]	2,405,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	3,033,000
Buildings and Improvements	[5]	13,902,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	16,935,000
Accumulated Depreciation	[5]	$ 6,033,000
Year Acquired	[5]	2011
Year Constructed	[5]	2003
Industrial [Member] | Ridge Creek Distribution Center 3 [Member] | Charlotte [Member] | NORTH CAROLINA
Initial Cost to the Company [Abstract]
Land	[5]	$ 2,459,000
Buildings and Improvements	[5]	11,147,000
Costs Capitalized Subsequent to Acquisition	[5]	823,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	2,459,000
Buildings and Improvements	[5]	11,970,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	14,429,000
Accumulated Depreciation	[5]	$ 3,865,000
Year Acquired	[5]	2014
Year Constructed	[5]	2013
Industrial [Member] | Lakeview Business Center [Member] | Charlotte [Member] | NORTH CAROLINA
Initial Cost to the Company [Abstract]
Land	[5]	$ 1,392,000
Buildings and Improvements	[5]	5,068,000
Costs Capitalized Subsequent to Acquisition	[5]	1,727,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	1,392,000
Buildings and Improvements	[5]	6,795,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	8,187,000
Accumulated Depreciation	[5]	$ 2,911,000
Year Acquired	[5]	2011
Year Constructed	[5]	1996
Industrial [Member] | Steele Creek 1 [Member] | Charlotte [Member] | NORTH CAROLINA
Initial Cost to the Company [Abstract]
Land	[5]	$ 993,000
Buildings and Improvements	[5]	0
Costs Capitalized Subsequent to Acquisition	[5]	4,339,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	1,010,000
Buildings and Improvements	[5]	4,322,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	5,332,000
Accumulated Depreciation	[5]	$ 1,892,000
Year Acquired	[5]	2013
Year Constructed	[5]	2014
Industrial [Member] | Steele Creek 2 [Member] | Charlotte [Member] | NORTH CAROLINA
Initial Cost to the Company [Abstract]
Land	[5]	$ 941,000
Buildings and Improvements	[5]	0
Costs Capitalized Subsequent to Acquisition	[5]	4,937,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	957,000
Buildings and Improvements	[5]	4,921,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	5,878,000
Accumulated Depreciation	[5]	$ 2,012,000
Year Acquired	[5]	2013
Year Constructed	[5]	2014
Industrial [Member] | Steele Creek 3 [Member] | Charlotte [Member] | NORTH CAROLINA
Initial Cost to the Company [Abstract]
Land	[5]	$ 1,464,000
Buildings and Improvements	[5]	0
Costs Capitalized Subsequent to Acquisition	[5]	7,248,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	1,469,000
Buildings and Improvements	[5]	7,243,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	8,712,000
Accumulated Depreciation	[5]	$ 2,619,000
Year Acquired	[5]	2013
Year Constructed	[5]	2014
Industrial [Member] | Steele Creek 4 [Member] | Charlotte [Member] | NORTH CAROLINA
Initial Cost to the Company [Abstract]
Land	[5]	$ 684,000
Buildings and Improvements	[5]	0
Costs Capitalized Subsequent to Acquisition	[5]	4,145,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	687,000
Buildings and Improvements	[5]	4,142,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	4,829,000
Accumulated Depreciation	[5]	$ 1,557,000
Year Acquired	[5]	2013
Year Constructed	[5]	2015
Industrial [Member] | Steele Creek 5 [Member] | Charlotte [Member] | NORTH CAROLINA
Initial Cost to the Company [Abstract]
Land	[5]	$ 610,000
Buildings and Improvements	[5]	0
Costs Capitalized Subsequent to Acquisition	[5]	5,362,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	631,000
Buildings and Improvements	[5]	5,341,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	5,972,000
Accumulated Depreciation	[5]	$ 1,117,000
Year Acquired	[5]	2013/14/15
Year Constructed	[5]	2019
Industrial [Member] | Steele Creek 6 [Member] | Charlotte [Member] | NORTH CAROLINA
Initial Cost to the Company [Abstract]
Land	[5]	$ 867,000
Buildings and Improvements	[5]	0
Costs Capitalized Subsequent to Acquisition	[5]	7,693,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	919,000
Buildings and Improvements	[5]	7,641,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	8,560,000
Accumulated Depreciation	[5]	$ 2,163,000
Year Acquired	[5]	2013/14
Year Constructed	[5]	2016
Industrial [Member] | Steele Creek 7 [Member] | Charlotte [Member] | NORTH CAROLINA
Initial Cost to the Company [Abstract]
Land	[5]	$ 1,207,000
Buildings and Improvements	[5]	0
Costs Capitalized Subsequent to Acquisition	[5]	8,467,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	1,253,000
Buildings and Improvements	[5]	8,421,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	9,674,000
Accumulated Depreciation	[5]	$ 2,212,000
Year Acquired	[5]	2013/14/15
Year Constructed	[5]	2017
Industrial [Member] | Steele Creek 8 | Charlotte [Member] | NORTH CAROLINA
Initial Cost to the Company [Abstract]
Land	[5]	$ 544,000
Buildings and Improvements	[5]	0
Costs Capitalized Subsequent to Acquisition	[5]	7,826,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	673,000
Buildings and Improvements	[5]	7,697,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	8,370,000
Accumulated Depreciation	[5]	$ 609,000
Year Acquired	[5]	2016/17
Year Constructed	[5]	2022
Industrial [Member] | Steele Creek 9 [Member] | Charlotte [Member] | NORTH CAROLINA
Initial Cost to the Company [Abstract]
Land	[5]	$ 949,000
Buildings and Improvements	[5]	0
Costs Capitalized Subsequent to Acquisition	[5]	10,427,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	1,090,000
Buildings and Improvements	[5]	10,286,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	11,376,000
Accumulated Depreciation	[5]	$ 2,311,000
Year Acquired	[5]	2016
Year Constructed	[5]	2019
Industrial [Member] | Steele Creek 10 | Charlotte [Member] | NORTH CAROLINA
Initial Cost to the Company [Abstract]
Land	[5]	$ 1,221,000
Buildings and Improvements	[5]	0
Costs Capitalized Subsequent to Acquisition	[5]	10,418,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	1,509,000
Buildings and Improvements	[5]	10,130,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	11,639,000
Accumulated Depreciation	[5]	$ 1,153,000
Year Acquired	[5]	2016
Year Constructed	[5]	2021
Industrial [Member] | Steele Creek 11 & 12 | Charlotte [Member] | NORTH CAROLINA
Initial Cost to the Company [Abstract]
Land	[5]	$ 1,866,000
Buildings and Improvements	[5]	0
Costs Capitalized Subsequent to Acquisition	[5]	25,049,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	1,866,000
Buildings and Improvements	[5]	25,049,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	26,915,000
Accumulated Depreciation	[5]	$ 1,409,000
Year Acquired	[5]	2016/17
Year Constructed	[5]	2023
Industrial [Member] | Waterford Distribution Center [Member] | Charlotte [Member] | NORTH CAROLINA
Initial Cost to the Company [Abstract]
Land	[5]	$ 654,000
Buildings and Improvements	[5]	3,392,000
Costs Capitalized Subsequent to Acquisition	[5]	967,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	654,000
Buildings and Improvements	[5]	4,359,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	5,013,000
Accumulated Depreciation	[5]	$ 2,237,000
Year Acquired	[5]	2008
Year Constructed	[5]	2000
Industrial [Member] | 147 Exchange | Raleigh | NORTH CAROLINA
Initial Cost to the Company [Abstract]
Land	[5]	$ 9,396,000
Buildings and Improvements	[5]	40,532,000
Costs Capitalized Subsequent to Acquisition	[5]	11,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	9,396,000
Buildings and Improvements	[5]	40,543,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	49,939,000
Accumulated Depreciation	[5]	$ 893,000
Year Acquired	[5]	2024
Year Constructed	[5]	2023
Industrial [Member] | 385 Business Park [Member] | Greenville [Member] | SOUTH CAROLINA
Initial Cost to the Company [Abstract]
Land	[5]	$ 1,308,000
Buildings and Improvements	[5]	10,822,000
Costs Capitalized Subsequent to Acquisition	[5]	529,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	1,308,000
Buildings and Improvements	[5]	11,351,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	12,659,000
Accumulated Depreciation	[5]	$ 2,474,000
Year Acquired	[5]	2019
Year Constructed	[5]	2019
Industrial [Member] | Access Point 1 | Greenville [Member] | SOUTH CAROLINA
Initial Cost to the Company [Abstract]
Land	[5]	$ 884,000
Buildings and Improvements	[5]	9,606,000
Costs Capitalized Subsequent to Acquisition	[5]	2,933,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	893,000
Buildings and Improvements	[5]	12,530,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	13,423,000
Accumulated Depreciation	[5]	$ 2,249,000
Year Acquired	[5]	2021
Year Constructed	[5]	2021
Industrial [Member] | Access Point 2 | Greenville [Member] | SOUTH CAROLINA
Initial Cost to the Company [Abstract]
Land	[5]	$ 1,010,000
Buildings and Improvements	[5]	9,604,000
Costs Capitalized Subsequent to Acquisition	[5]	1,729,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	1,012,000
Buildings and Improvements	[5]	11,331,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	12,343,000
Accumulated Depreciation	[5]	$ 1,156,000
Year Acquired	[5]	2021
Year Constructed	[5]	2021
Industrial [Member] | Access Point 3 | Greenville [Member] | SOUTH CAROLINA
Initial Cost to the Company [Abstract]
Land	[5]	$ 1,335,000
Buildings and Improvements	[5]	19,339,000
Costs Capitalized Subsequent to Acquisition	[5]	4,310,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	1,335,000
Buildings and Improvements	[5]	23,649,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	24,984,000
Accumulated Depreciation	[5]	$ 1,741,000
Year Acquired	[5]	2022
Year Constructed	[5]	2022
Industrial [Member] | Pelzer Point Commerce Center I | Greenville [Member] | SOUTH CAROLINA
Initial Cost to the Company [Abstract]
Land	[5]	$ 1,308,000
Buildings and Improvements	[5]	19,433,000
Costs Capitalized Subsequent to Acquisition	[5]	3,476,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	1,308,000
Buildings and Improvements	[5]	22,909,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	24,217,000
Accumulated Depreciation	[5]	$ 648,000
Year Acquired	[5]	2023
Year Constructed	[5]	2021
Industrial [Member] | Hillside 1 | Greenville [Member] | SOUTH CAROLINA
Initial Cost to the Company [Abstract]
Land	[5]	$ 498,000
Buildings and Improvements	[5]	0
Costs Capitalized Subsequent to Acquisition	[5]	12,686,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	499,000
Buildings and Improvements	[5]	12,685,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	13,184,000
Accumulated Depreciation	[5]	$ 432,000
Year Acquired	[5]	2021
Year Constructed	[5]	2023
Industrial [Member] | Shiloh 400 1 & 2 [Member] | Atlanta [Member] | GEORGIA
Initial Cost to the Company [Abstract]
Land	[5]	$ 3,092,000
Buildings and Improvements	[5]	14,216,000
Costs Capitalized Subsequent to Acquisition	[5]	3,568,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	3,064,000
Buildings and Improvements	[5]	17,812,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	20,876,000
Accumulated Depreciation	[5]	$ 5,164,000
Year Acquired	[5]	2017
Year Constructed	[5]	2008
Industrial [Member] | Broadmoor Commerce Park 1 [Member] | Atlanta [Member] | GEORGIA
Initial Cost to the Company [Abstract]
Land	[5]	$ 1,307,000
Buildings and Improvements	[5]	3,560,000
Costs Capitalized Subsequent to Acquisition	[5]	1,542,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	1,307,000
Buildings and Improvements	[5]	5,102,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	6,409,000
Accumulated Depreciation	[5]	$ 1,659,000
Year Acquired	[5]	2017
Year Constructed	[5]	1999
Industrial [Member] | Broadmoor Commerce Park 2 [Member] | Atlanta [Member] | GEORGIA
Initial Cost to the Company [Abstract]
Land	[5]	$ 519,000
Buildings and Improvements	[5]	0
Costs Capitalized Subsequent to Acquisition	[5]	7,429,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	519,000
Buildings and Improvements	[5]	7,429,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	7,948,000
Accumulated Depreciation	[5]	$ 1,797,000
Year Acquired	[5]	2017
Year Constructed	[5]	2018
Industrial [Member] | Hurricane Shoals 1 & 2 [Member] | Atlanta [Member] | GEORGIA
Initial Cost to the Company [Abstract]
Land	[5]	$ 4,284,000
Buildings and Improvements	[5]	12,449,000
Costs Capitalized Subsequent to Acquisition	[5]	4,458,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	4,284,000
Buildings and Improvements	[5]	16,907,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	21,191,000
Accumulated Depreciation	[5]	$ 4,953,000
Year Acquired	[5]	2017
Year Constructed	[5]	2017
Industrial [Member] | Hurricane Shoals 3 [Member] | Atlanta [Member] | GEORGIA
Initial Cost to the Company [Abstract]
Land	[5]	$ 497,000
Buildings and Improvements	[5]	0
Costs Capitalized Subsequent to Acquisition	[5]	9,842,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	644,000
Buildings and Improvements	[5]	9,695,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	10,339,000
Accumulated Depreciation	[5]	$ 1,365,000
Year Acquired	[5]	2017
Year Constructed	[5]	2020
Industrial [Member] | Progress Center 1 & 2 [Member] | Atlanta [Member] | GEORGIA
Initial Cost to the Company [Abstract]
Land	[5]	$ 1,297,000
Buildings and Improvements	[5]	9,015,000
Costs Capitalized Subsequent to Acquisition	[5]	523,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	1,297,000
Buildings and Improvements	[5]	9,538,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	10,835,000
Accumulated Depreciation	[5]	$ 3,086,000
Year Acquired	[5]	2017
Year Constructed	[5]	2017
Industrial [Member] | Progress Center 3 | Atlanta [Member] | GEORGIA
Initial Cost to the Company [Abstract]
Land	[5]	$ 465,000
Buildings and Improvements	[5]	4,285,000
Costs Capitalized Subsequent to Acquisition	[5]	53,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	465,000
Buildings and Improvements	[5]	4,338,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	4,803,000
Accumulated Depreciation	[5]	$ 444,000
Year Acquired	[5]	2021
Year Constructed	[5]	2008
Industrial [Member] | Gwinnett 316 [Member] | Atlanta [Member] | GEORGIA
Initial Cost to the Company [Abstract]
Land	[5]	$ 531,000
Buildings and Improvements	[5]	3,617,000
Costs Capitalized Subsequent to Acquisition	[5]	21,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	531,000
Buildings and Improvements	[5]	3,638,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	4,169,000
Accumulated Depreciation	[5]	$ 692,000
Year Acquired	[5]	2018
Year Constructed	[5]	1990
Industrial [Member] | Cherokee 75 Business Center 1 | Atlanta [Member] | GEORGIA
Initial Cost to the Company [Abstract]
Land	[5]	$ 1,183,000
Buildings and Improvements	[5]	6,727,000
Costs Capitalized Subsequent to Acquisition	[5]	18,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	1,183,000
Buildings and Improvements	[5]	6,745,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	7,928,000
Accumulated Depreciation	[5]	$ 1,034,000
Year Acquired	[5]	2020
Year Constructed	[5]	2020
Industrial [Member] | Cherokee 75 Business Center 2 | Atlanta [Member] | GEORGIA
Initial Cost to the Company [Abstract]
Land	[5]	$ 1,336,000
Buildings and Improvements	[5]	7,495,000
Costs Capitalized Subsequent to Acquisition	[5]	538,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	1,337,000
Buildings and Improvements	[5]	8,032,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	9,369,000
Accumulated Depreciation	[5]	$ 885,000
Year Acquired	[5]	2021
Year Constructed	[5]	2021
Industrial [Member] | Northpoint 200 [Member] | Atlanta [Member] | GEORGIA
Initial Cost to the Company [Abstract]
Land	[5]	$ 1,102,000
Buildings and Improvements	[5]	5,140,000
Costs Capitalized Subsequent to Acquisition	[5]	649,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	1,104,000
Buildings and Improvements	[5]	5,787,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	6,891,000
Accumulated Depreciation	[5]	$ 950,000
Year Acquired	[5]	2021
Year Constructed	[5]	2021
Industrial [Member] | I-20 West Business Center | Atlanta [Member] | GEORGIA
Initial Cost to the Company [Abstract]
Land	[5]	$ 1,670,000
Buildings and Improvements	[5]	0
Costs Capitalized Subsequent to Acquisition	[5]	13,485,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	1,647,000
Buildings and Improvements	[5]	13,508,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	15,155,000
Accumulated Depreciation	[5]	$ 699,000
Year Acquired	[5]	2021
Year Constructed	[5]	2023
Industrial [Member] | Riverpoint Industrial Park | Atlanta [Member] | GEORGIA
Initial Cost to the Company [Abstract]
Land	[5]	$ 7,037,000
Buildings and Improvements	[5]	79,205,000
Costs Capitalized Subsequent to Acquisition	[5]	1,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	7,037,000
Buildings and Improvements	[5]	79,206,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	86,243,000
Accumulated Depreciation	[5]	$ 474,000
Year Acquired	[5]	2024
Year Constructed	[5]	2020
Industrial [Member] | Elmwood Business Park [Member] | New Orleans [Member] | LOUISIANA
Initial Cost to the Company [Abstract]
Land	[5]	$ 2,861,000
Buildings and Improvements	[5]	6,337,000
Costs Capitalized Subsequent to Acquisition	[5]	6,520,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	2,861,000
Buildings and Improvements	[5]	12,857,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	15,718,000
Accumulated Depreciation	[5]	$ 10,459,000
Year Acquired	[5]	1997
Year Constructed	[5]	1979
Industrial [Member] | Riverbend Business Park [Member] | New Orleans [Member] | LOUISIANA
Initial Cost to the Company [Abstract]
Land	[5]	$ 2,557,000
Buildings and Improvements	[5]	17,623,000
Costs Capitalized Subsequent to Acquisition	[5]	12,615,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	2,557,000
Buildings and Improvements	[5]	30,238,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	32,795,000
Accumulated Depreciation	[5]	$ 21,270,000
Year Acquired	[5]	1997
Year Constructed	[5]	1984
Industrial [Member] | Airways Business Center [Member] | Denver [Member] | COLORADO
Initial Cost to the Company [Abstract]
Land	[5]	$ 6,137,000
Buildings and Improvements	[5]	39,637,000
Costs Capitalized Subsequent to Acquisition	[5]	1,599,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	6,137,000
Buildings and Improvements	[5]	41,236,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	47,373,000
Accumulated Depreciation	[5]	$ 7,286,000
Year Acquired	[5]	2019
Year Constructed	[5]	2007/08
Industrial [Member] | Rampart Distribution Center 1 [Member] | Denver [Member] | COLORADO
Initial Cost to the Company [Abstract]
Land	[5]	$ 1,023,000
Buildings and Improvements	[5]	3,861,000
Costs Capitalized Subsequent to Acquisition	[5]	2,625,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	1,023,000
Buildings and Improvements	[5]	6,486,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	7,509,000
Accumulated Depreciation	[5]	$ 5,790,000
Year Acquired	[5]	1988
Year Constructed	[5]	1987
Industrial [Member] | Rampart Distribution Center 2 [Member] | Denver [Member] | COLORADO
Initial Cost to the Company [Abstract]
Land	[5]	$ 230,000
Buildings and Improvements	[5]	2,977,000
Costs Capitalized Subsequent to Acquisition	[5]	1,589,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	230,000
Buildings and Improvements	[5]	4,566,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	4,796,000
Accumulated Depreciation	[5]	$ 3,768,000
Year Acquired	[5]	1996/97
Year Constructed	[5]	1997
Industrial [Member] | Rampart Distribution Center 3 [Member] | Denver [Member] | COLORADO
Initial Cost to the Company [Abstract]
Land	[5]	$ 1,098,000
Buildings and Improvements	[5]	3,884,000
Costs Capitalized Subsequent to Acquisition	[5]	2,852,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	1,098,000
Buildings and Improvements	[5]	6,736,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	7,834,000
Accumulated Depreciation	[5]	$ 4,880,000
Year Acquired	[5]	1997/98
Year Constructed	[5]	1999
Industrial [Member] | Rampart Distribution Center 4 [Member] | Denver [Member] | COLORADO
Initial Cost to the Company [Abstract]
Land	[5]	$ 590,000
Buildings and Improvements	[5]	0
Costs Capitalized Subsequent to Acquisition	[5]	8,346,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	590,000
Buildings and Improvements	[5]	8,346,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	8,936,000
Accumulated Depreciation	[5]	$ 2,727,000
Year Acquired	[5]	2012
Year Constructed	[5]	2014
Industrial [Member] | Concord Distribution Center [Member] | Denver [Member] | COLORADO
Initial Cost to the Company [Abstract]
Land	[5]	$ 1,051,000
Buildings and Improvements	[5]	4,773,000
Costs Capitalized Subsequent to Acquisition	[5]	1,345,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	1,051,000
Buildings and Improvements	[5]	6,118,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	7,169,000
Accumulated Depreciation	[5]	$ 3,316,000
Year Acquired	[5]	2007
Year Constructed	[5]	2000
Industrial [Member] | Centennial Park [Member] | Denver [Member] | COLORADO
Initial Cost to the Company [Abstract]
Land	[5]	$ 750,000
Buildings and Improvements	[5]	3,319,000
Costs Capitalized Subsequent to Acquisition	[5]	2,156,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	750,000
Buildings and Improvements	[5]	5,475,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	6,225,000
Accumulated Depreciation	[5]	$ 2,836,000
Year Acquired	[5]	2007
Year Constructed	[5]	1990
Industrial [Member] | Arville Distribution Center [Member] | Las Vegas [Member] | NEVADA
Initial Cost to the Company [Abstract]
Land	[5]	$ 4,933,000
Buildings and Improvements	[5]	5,094,000
Costs Capitalized Subsequent to Acquisition	[5]	1,488,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	4,933,000
Buildings and Improvements	[5]	6,582,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	11,515,000
Accumulated Depreciation	[5]	$ 3,233,000
Year Acquired	[5]	2009
Year Constructed	[5]	1997
Industrial [Member] | Jones Corporate Park [Member] | Las Vegas [Member] | NEVADA
Initial Cost to the Company [Abstract]
Land	[5]	$ 13,068,000
Buildings and Improvements	[5]	26,325,000
Costs Capitalized Subsequent to Acquisition	[5]	3,288,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	13,068,000
Buildings and Improvements	[5]	29,613,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	42,681,000
Accumulated Depreciation	[5]	$ 7,203,000
Year Acquired	[5]	2016
Year Constructed	[5]	2016
Industrial [Member] | Southwest Commerce Center [Member] | Las Vegas [Member] | NEVADA
Initial Cost to the Company [Abstract]
Land	[5]	$ 9,008,000
Buildings and Improvements	[5]	16,576,000
Costs Capitalized Subsequent to Acquisition	[5]	4,557,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	9,008,000
Buildings and Improvements	[5]	21,133,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	30,141,000
Accumulated Depreciation	[5]	$ 3,764,000
Year Acquired	[5]	2019
Year Constructed	[5]	2019
Industrial [Member] | Blue Diamond Business Park | Las Vegas [Member] | NEVADA
Initial Cost to the Company [Abstract]
Land	[5]	$ 20,093,000
Buildings and Improvements	[5]	31,119,000
Costs Capitalized Subsequent to Acquisition	[5]	14,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	20,093,000
Buildings and Improvements	[5]	31,133,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	51,226,000
Accumulated Depreciation	[5]	$ 1,141,000
Year Acquired	[5]	2023
Year Constructed	[5]	2022
Industrial [Member] | Craig Corporate Center | Las Vegas [Member] | NEVADA
Initial Cost to the Company [Abstract]
Land	[5]	$ 13,913,000
Buildings and Improvements	[5]	18,848,000
Costs Capitalized Subsequent to Acquisition	[5]	63,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	13,913,000
Buildings and Improvements	[5]	18,911,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	32,824,000
Accumulated Depreciation	[5]	$ 910,000
Year Acquired	[5]	2023
Year Constructed	[5]	2018
Industrial [Member] | Spanish Ridge Industrial Park | Las Vegas [Member] | NEVADA
Initial Cost to the Company [Abstract]
Land	[5]	$ 18,855,000
Buildings and Improvements	[5]	33,211,000
Costs Capitalized Subsequent to Acquisition	[5]	285,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	18,855,000
Buildings and Improvements	[5]	33,496,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	52,351,000
Accumulated Depreciation	[5]	$ 1,128,000
Year Acquired	[5]	2024
Year Constructed	[5]	2023
Industrial [Member] | Tower Automotive [Member] | Jackson [Member] | MISSISSIPPI
Initial Cost to the Company [Abstract]
Land	[5]	$ 0
Buildings and Improvements	[5]	9,958,000
Costs Capitalized Subsequent to Acquisition	[5]	1,959,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[5]	17,000
Buildings and Improvements	[5]	11,900,000
Right-of-Use Assets - Ground Leases (operating)	[5],[6]	0
Total	[5]	11,917,000
Accumulated Depreciation	[5]	$ 7,232,000
Year Acquired	[5]	2001
Year Constructed	[5]	2002
Industrial Development & Value-Add [Member]
Initial Cost to the Company [Abstract]
Land		$ 253,049,000
Buildings and Improvements		1,097,000
Costs Capitalized Subsequent to Acquisition		420,326,000
Gross Amount at which Carried at Close of Period [Abstract]
Land		258,069,000
Buildings and Improvements		416,403,000
Right-of-Use Assets - Ground Leases (operating)		0
Total		674,472,000
Accumulated Depreciation		856,000
Industrial Development & Value-Add [Member] | Reed Land | CALIFORNIA
Initial Cost to the Company [Abstract]
Land	[7]	1,800,000
Buildings and Improvements	[7]	0
Costs Capitalized Subsequent to Acquisition	[7]	864,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[7]	1,800,000
Buildings and Improvements	[7]	864,000
Right-of-Use Assets - Ground Leases (operating)	[6],[7]	0
Total	[7]	2,664,000
Accumulated Depreciation	[7]	$ 0
Year Acquired	[7]	2022
Year Constructed	[7]	n/a
Industrial Development & Value-Add [Member] | Horizon Commerce Park Land | FLORIDA
Initial Cost to the Company [Abstract]
Land	[7]	$ 650,000
Buildings and Improvements	[7]	0
Costs Capitalized Subsequent to Acquisition	[7]	426,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[7]	650,000
Buildings and Improvements	[7]	426,000
Right-of-Use Assets - Ground Leases (operating)	[6],[7]	0
Total	[7]	1,076,000
Accumulated Depreciation	[7]	$ 0
Year Acquired	[7]	2008/09
Year Constructed	[7]	n/a
Industrial Development & Value-Add [Member] | Gateway Commerce Park Land [Member] | FLORIDA
Initial Cost to the Company [Abstract]
Land	[7]	$ 2,350,000
Buildings and Improvements	[7]	0
Costs Capitalized Subsequent to Acquisition	[7]	5,470,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[7]	4,665,000
Buildings and Improvements	[7]	3,155,000
Right-of-Use Assets - Ground Leases (operating)	[6],[7]	0
Total	[7]	7,820,000
Accumulated Depreciation	[7]	$ 0
Year Acquired	[7]	2016
Year Constructed	[7]	n/a
Industrial Development & Value-Add [Member] | SunCoast Commerce Center 9 | FLORIDA
Initial Cost to the Company [Abstract]
Land	[7]	$ 1,011,000
Buildings and Improvements	[7]	0
Costs Capitalized Subsequent to Acquisition	[7]	14,619,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[7]	1,011,000
Buildings and Improvements	[7]	14,619,000
Right-of-Use Assets - Ground Leases (operating)	[6],[7]	0
Total	[7]	15,630,000
Accumulated Depreciation	[7]	$ 0
Year Acquired	[7]	2020
Year Constructed	[7]	2024
Industrial Development & Value-Add [Member] | Suncoast Commerce Land | FLORIDA
Initial Cost to the Company [Abstract]
Land	[7]	$ 961,000
Buildings and Improvements	[7]	0
Costs Capitalized Subsequent to Acquisition	[7]	3,309,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[7]	3,317,000
Buildings and Improvements	[7]	953,000
Right-of-Use Assets - Ground Leases (operating)	[6],[7]	0
Total	[7]	4,270,000
Accumulated Depreciation	[7]	$ 0
Year Acquired	[7]	2020
Year Constructed	[7]	n/a
Industrial Development & Value-Add [Member] | Horizon West 5 [Member] | FLORIDA
Initial Cost to the Company [Abstract]
Land	[7]	$ 1,165,000
Buildings and Improvements	[7]	0
Costs Capitalized Subsequent to Acquisition	[7]	8,517,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[7]	1,165,000
Buildings and Improvements	[7]	8,517,000
Right-of-Use Assets - Ground Leases (operating)	[6],[7]	0
Total	[7]	9,682,000
Accumulated Depreciation	[7]	$ 0
Year Acquired	[7]	2020
Year Constructed	[7]	2024
Industrial Development & Value-Add [Member] | Horizon West 6 | FLORIDA
Initial Cost to the Company [Abstract]
Land	[7]	$ 1,188,000
Buildings and Improvements	[7]	0
Costs Capitalized Subsequent to Acquisition	[7]	10,551,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[7]	1,188,000
Buildings and Improvements	[7]	10,551,000
Right-of-Use Assets - Ground Leases (operating)	[6],[7]	0
Total	[7]	11,739,000
Accumulated Depreciation	[7]	$ 176,000
Year Acquired	[7]	2020
Year Constructed	[7]	2024
Industrial Development & Value-Add [Member] | Horizon West Land [Member] | FLORIDA
Initial Cost to the Company [Abstract]
Land	[7]	$ 5,003,000
Buildings and Improvements	[7]	0
Costs Capitalized Subsequent to Acquisition	[7]	7,215,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[7]	5,004,000
Buildings and Improvements	[7]	7,214,000
Right-of-Use Assets - Ground Leases (operating)	[6],[7]	0
Total	[7]	12,218,000
Accumulated Depreciation	[7]	$ 0
Year Acquired	[7]	2020
Year Constructed	[7]	n/a
Industrial Development & Value-Add [Member] | Gateway South Dade 1 & 2 [Member] | FLORIDA
Initial Cost to the Company [Abstract]
Land	[7]	$ 6,700,000
Buildings and Improvements	[7]	0
Costs Capitalized Subsequent to Acquisition	[7]	26,513,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[7]	6,700,000
Buildings and Improvements	[7]	26,513,000
Right-of-Use Assets - Ground Leases (operating)	[6],[7]	0
Total	[7]	33,213,000
Accumulated Depreciation	[7]	$ 0
Year Acquired	[7]	2022
Year Constructed	[7]	2024
Industrial Development & Value-Add [Member] | Gateway South Dade Land [Member] | FLORIDA
Initial Cost to the Company [Abstract]
Land	[7]	$ 9,089,000
Buildings and Improvements	[7]	0
Costs Capitalized Subsequent to Acquisition	[7]	9,361,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[7]	9,089,000
Buildings and Improvements	[7]	9,361,000
Right-of-Use Assets - Ground Leases (operating)	[6],[7]	0
Total	[7]	18,450,000
Accumulated Depreciation	[7]	$ 0
Year Acquired	[7]	2022
Year Constructed	[7]	n/a
Industrial Development & Value-Add [Member] | Lakeside Station Land [Member] | FLORIDA
Initial Cost to the Company [Abstract]
Land	[7]	$ 6,847,000
Buildings and Improvements	[7]	0
Costs Capitalized Subsequent to Acquisition	[7]	897,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[7]	6,852,000
Buildings and Improvements	[7]	892,000
Right-of-Use Assets - Ground Leases (operating)	[6],[7]	0
Total	[7]	7,744,000
Accumulated Depreciation	[7]	$ 0
Year Acquired	[7]	2023
Year Constructed	[7]	n/a
Industrial Development & Value-Add [Member] | Crossroads Logistics Park 1 [Member] | FLORIDA
Initial Cost to the Company [Abstract]
Land	[7]	$ 3,758,000
Buildings and Improvements	[7]	0
Costs Capitalized Subsequent to Acquisition	[7]	12,876,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[7]	3,758,000
Buildings and Improvements	[7]	12,876,000
Right-of-Use Assets - Ground Leases (operating)	[6],[7]	0
Total	[7]	16,634,000
Accumulated Depreciation	[7]	$ 0
Year Acquired	[7]	2023
Year Constructed	[7]	n/a
Industrial Development & Value-Add [Member] | Crossroads Logistics Park 2 [Member] | FLORIDA
Initial Cost to the Company [Abstract]
Land	[7]	$ 6,151,000
Buildings and Improvements	[7]	0
Costs Capitalized Subsequent to Acquisition	[7]	5,593,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[7]	6,151,000
Buildings and Improvements	[7]	5,593,000
Right-of-Use Assets - Ground Leases (operating)	[6],[7]	0
Total	[7]	11,744,000
Accumulated Depreciation	[7]	$ 0
Year Acquired	[7]	2023
Year Constructed	[7]	n/a
Industrial Development & Value-Add [Member] | Crossroads Logistics Park Land [Member] | FLORIDA
Initial Cost to the Company [Abstract]
Land	[7]	$ 5,237,000
Buildings and Improvements	[7]	0
Costs Capitalized Subsequent to Acquisition	[7]	3,469,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[7]	5,238,000
Buildings and Improvements	[7]	3,468,000
Right-of-Use Assets - Ground Leases (operating)	[6],[7]	0
Total	[7]	8,706,000
Accumulated Depreciation	[7]	$ 0
Year Acquired	[7]	2023
Year Constructed	[7]	n/a
Industrial Development & Value-Add [Member] | Station 24 Commerce Center Land [Member] | TENNESSEE
Initial Cost to the Company [Abstract]
Land	[7]	$ 10,460,000
Buildings and Improvements	[7]	0
Costs Capitalized Subsequent to Acquisition	[7]	124,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[7]	10,460,000
Buildings and Improvements	[7]	124,000
Right-of-Use Assets - Ground Leases (operating)	[6],[7]	0
Total	[7]	10,584,000
Accumulated Depreciation	[7]	$ 0
Year Acquired	[7]	2024
Year Constructed	[7]	n/a
Industrial Development & Value-Add [Member] | World Houston 46 [Member] | TEXAS
Initial Cost to the Company [Abstract]
Land	[7]	$ 825,000
Buildings and Improvements	[7]	0
Costs Capitalized Subsequent to Acquisition	[7]	9,124,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[7]	920,000
Buildings and Improvements	[7]	9,029,000
Right-of-Use Assets - Ground Leases (operating)	[6],[7]	0
Total	[7]	9,949,000
Accumulated Depreciation	[7]	$ 0
Year Acquired	[7]	2011
Year Constructed	[7]	n/a
Industrial Development & Value-Add [Member] | World Houston Golf Course Land | TEXAS
Initial Cost to the Company [Abstract]
Land	[7]	$ 811,000
Buildings and Improvements	[7]	0
Costs Capitalized Subsequent to Acquisition	[7]	1,360,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[7]	904,000
Buildings and Improvements	[7]	1,267,000
Right-of-Use Assets - Ground Leases (operating)	[6],[7]	0
Total	[7]	2,171,000
Accumulated Depreciation	[7]	$ 0
Year Acquired	[7]	2011
Year Constructed	[7]	n/a
Industrial Development & Value-Add [Member] | Ridgeview Land | TEXAS
Initial Cost to the Company [Abstract]
Land	[7]	$ 430,000
Buildings and Improvements	[7]	0
Costs Capitalized Subsequent to Acquisition	[7]	451,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[7]	430,000
Buildings and Improvements	[7]	451,000
Right-of-Use Assets - Ground Leases (operating)	[6],[7]	0
Total	[7]	881,000
Accumulated Depreciation	[7]	$ 0
Year Acquired	[7]	2018
Year Constructed	[7]	n/a
Industrial Development & Value-Add [Member] | Basswood 3-5 | TEXAS
Initial Cost to the Company [Abstract]
Land	[7]	$ 5,671,000
Buildings and Improvements	[7]	0
Costs Capitalized Subsequent to Acquisition	[7]	41,751,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[7]	5,672,000
Buildings and Improvements	[7]	41,750,000
Right-of-Use Assets - Ground Leases (operating)	[6],[7]	0
Total	[7]	47,422,000
Accumulated Depreciation	[7]	$ 178,000
Year Acquired	[7]	2019
Year Constructed	[7]	2024
Industrial Development & Value-Add [Member] | Basswood Land [Member] | TEXAS
Initial Cost to the Company [Abstract]
Land	[7]	$ 4,738,000
Buildings and Improvements	[7]	0
Costs Capitalized Subsequent to Acquisition	[7]	3,186,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[7]	4,738,000
Buildings and Improvements	[7]	3,186,000
Right-of-Use Assets - Ground Leases (operating)	[6],[7]	0
Total	[7]	7,924,000
Accumulated Depreciation	[7]	$ 0
Year Acquired	[7]	2019
Year Constructed	[7]	n/a
Industrial Development & Value-Add [Member] | Grand West Crossing 2 [Member] | TEXAS
Initial Cost to the Company [Abstract]
Land	[7]	$ 1,630,000
Buildings and Improvements	[7]	0
Costs Capitalized Subsequent to Acquisition	[7]	1,233,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[7]	1,630,000
Buildings and Improvements	[7]	1,233,000
Right-of-Use Assets - Ground Leases (operating)	[6],[7]	0
Total	[7]	2,863,000
Accumulated Depreciation	[7]	$ 0
Year Acquired	[7]	2019
Year Constructed	[7]	n/a
Industrial Development & Value-Add [Member] | Grand West Crossing Land [Member] | TEXAS
Initial Cost to the Company [Abstract]
Land	[7]	$ 4,394,000
Buildings and Improvements	[7]	0
Costs Capitalized Subsequent to Acquisition	[7]	2,335,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[7]	4,394,000
Buildings and Improvements	[7]	2,335,000
Right-of-Use Assets - Ground Leases (operating)	[6],[7]	0
Total	[7]	6,729,000
Accumulated Depreciation	[7]	$ 0
Year Acquired	[7]	2019
Year Constructed	[7]	n/a
Industrial Development & Value-Add [Member] | McKinney Land | TEXAS
Initial Cost to the Company [Abstract]
Land	[7]	$ 4,593,000
Buildings and Improvements	[7]	0
Costs Capitalized Subsequent to Acquisition	[7]	136,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[7]	4,593,000
Buildings and Improvements	[7]	136,000
Right-of-Use Assets - Ground Leases (operating)	[6],[7]	0
Total	[7]	4,729,000
Accumulated Depreciation	[7]	$ 0
Year Acquired	[7]	2020
Year Constructed	[7]	n/a
Industrial Development & Value-Add [Member] | Texas Avenue 1 & 2 [Member] | TEXAS
Initial Cost to the Company [Abstract]
Land	[7]	$ 4,143,000
Buildings and Improvements	[7]	0
Costs Capitalized Subsequent to Acquisition	[7]	9,983,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[7]	4,161,000
Buildings and Improvements	[7]	9,965,000
Right-of-Use Assets - Ground Leases (operating)	[6],[7]	0
Total	[7]	14,126,000
Accumulated Depreciation	[7]	$ 0
Year Acquired	[7]	2021
Year Constructed	[7]	n/a
Industrial Development & Value-Add [Member] | Heritage Grove Land | TEXAS
Initial Cost to the Company [Abstract]
Land	[7]	$ 15,295,000
Buildings and Improvements	[7]	0
Costs Capitalized Subsequent to Acquisition	[7]	3,006,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[7]	15,352,000
Buildings and Improvements	[7]	2,949,000
Right-of-Use Assets - Ground Leases (operating)	[6],[7]	0
Total	[7]	18,301,000
Accumulated Depreciation	[7]	$ 0
Year Acquired	[7]	2022
Year Constructed	[7]	n/a
Industrial Development & Value-Add [Member] | Cypress Preserve Land | TEXAS
Initial Cost to the Company [Abstract]
Land	[7]	$ 14,724,000
Buildings and Improvements	[7]	0
Costs Capitalized Subsequent to Acquisition	[7]	3,065,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[7]	14,724,000
Buildings and Improvements	[7]	3,065,000
Right-of-Use Assets - Ground Leases (operating)	[6],[7]	0
Total	[7]	17,789,000
Accumulated Depreciation	[7]	$ 0
Year Acquired	[7]	2022
Year Constructed	[7]	n/a
Industrial Development & Value-Add [Member] | Eisenhauer Point Business Park 10-12 | TEXAS
Initial Cost to the Company [Abstract]
Land	[7]	$ 4,894,000
Buildings and Improvements	[7]	0
Costs Capitalized Subsequent to Acquisition	[7]	23,420,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[7]	4,894,000
Buildings and Improvements	[7]	23,420,000
Right-of-Use Assets - Ground Leases (operating)	[6],[7]	0
Total	[7]	28,314,000
Accumulated Depreciation	[7]	$ 290,000
Year Acquired	[7]	2022
Year Constructed	[7]	2024
Industrial Development & Value-Add [Member] | Eisenhauer Point 13-14 Land | TEXAS
Initial Cost to the Company [Abstract]
Land	[7]	$ 2,742,000
Buildings and Improvements	[7]	0
Costs Capitalized Subsequent to Acquisition	[7]	695,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[7]	2,746,000
Buildings and Improvements	[7]	691,000
Right-of-Use Assets - Ground Leases (operating)	[6],[7]	0
Total	[7]	3,437,000
Accumulated Depreciation	[7]	$ 0
Year Acquired	[7]	2022
Year Constructed	[7]	n/a
Industrial Development & Value-Add [Member] | Cameron Land | TEXAS
Initial Cost to the Company [Abstract]
Land	[7]	$ 30,776,000
Buildings and Improvements	[7]	0
Costs Capitalized Subsequent to Acquisition	[7]	3,595,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[7]	30,772,000
Buildings and Improvements	[7]	3,599,000
Right-of-Use Assets - Ground Leases (operating)	[6],[7]	0
Total	[7]	34,371,000
Accumulated Depreciation	[7]	$ 0
Year Acquired	[7]	2022
Year Constructed	[7]	n/a
Industrial Development & Value-Add [Member] | Northeast Trade Center 1 [Member] | TEXAS
Initial Cost to the Company [Abstract]
Land	[7]	$ 2,412,000
Buildings and Improvements	[7]	0
Costs Capitalized Subsequent to Acquisition	[7]	22,590,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[7]	2,412,000
Buildings and Improvements	[7]	22,590,000
Right-of-Use Assets - Ground Leases (operating)	[6],[7]	0
Total	[7]	25,002,000
Accumulated Depreciation	[7]	$ 0
Year Acquired	[7]	2023
Year Constructed	[7]	n/a
Industrial Development & Value-Add [Member] | Northeast Trade Center Land | TEXAS
Initial Cost to the Company [Abstract]
Land	[7]	$ 3,765,000
Buildings and Improvements	[7]	0
Costs Capitalized Subsequent to Acquisition	[7]	3,090,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[7]	3,765,000
Buildings and Improvements	[7]	3,090,000
Right-of-Use Assets - Ground Leases (operating)	[6],[7]	0
Total	[7]	6,855,000
Accumulated Depreciation	[7]	$ 0
Year Acquired	[7]	2023
Year Constructed	[7]	n/a
Industrial Development & Value-Add [Member] | Denton 35 Exchange 1 & 2 | TEXAS
Initial Cost to the Company [Abstract]
Land	[7]	$ 5,690,000
Buildings and Improvements	[7]	0
Costs Capitalized Subsequent to Acquisition	[7]	22,373,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[7]	5,690,000
Buildings and Improvements	[7]	22,373,000
Right-of-Use Assets - Ground Leases (operating)	[6],[7]	0
Total	[7]	28,063,000
Accumulated Depreciation	[7]	$ 0
Year Acquired	[7]	2023
Year Constructed	[7]	n/a
Industrial Development & Value-Add [Member] | Basswood North Land | TEXAS
Initial Cost to the Company [Abstract]
Land	[7]	$ 23,996,000
Buildings and Improvements	[7]	0
Costs Capitalized Subsequent to Acquisition	[7]	1,598,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[7]	24,004,000
Buildings and Improvements	[7]	1,590,000
Right-of-Use Assets - Ground Leases (operating)	[6],[7]	0
Total	[7]	25,594,000
Accumulated Depreciation	[7]	$ 0
Year Acquired	[7]	2023
Year Constructed	[7]	n/a
Industrial Development & Value-Add [Member] | Arista 36 Business Park 1-3 | COLORADO
Initial Cost to the Company [Abstract]
Land	[7]	$ 5,878,000
Buildings and Improvements	[7]	0
Costs Capitalized Subsequent to Acquisition	[7]	38,918,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[7]	5,878,000
Buildings and Improvements	[7]	38,918,000
Right-of-Use Assets - Ground Leases (operating)	[6],[7]	0
Total	[7]	44,796,000
Accumulated Depreciation	[7]	$ 0
Year Acquired	[7]	2023
Year Constructed	[7]	n/a
Industrial Development & Value-Add [Member] | Gateway Interchange A & B [Member] | ARIZONA
Initial Cost to the Company [Abstract]
Land	[7]	$ 3,239,000
Buildings and Improvements	[7]	0
Costs Capitalized Subsequent to Acquisition	[7]	1,503,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[7]	3,239,000
Buildings and Improvements	[7]	1,503,000
Right-of-Use Assets - Ground Leases (operating)	[6],[7]	0
Total	[7]	4,742,000
Accumulated Depreciation	[7]	$ 0
Year Acquired	[7]	2022/2023
Year Constructed	[7]	n/a
Industrial Development & Value-Add [Member] | Gateway Interchange F & G [Member] | ARIZONA
Initial Cost to the Company [Abstract]
Land	[7]	$ 5,286,000
Buildings and Improvements	[7]	0
Costs Capitalized Subsequent to Acquisition	[7]	2,347,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[7]	5,287,000
Buildings and Improvements	[7]	2,346,000
Right-of-Use Assets - Ground Leases (operating)	[6],[7]	0
Total	[7]	7,633,000
Accumulated Depreciation	[7]	$ 0
Year Acquired	[7]	2022/2023
Year Constructed	[7]	n/a
Industrial Development & Value-Add [Member] | Gateway Interchange Land | ARIZONA
Initial Cost to the Company [Abstract]
Land	[7]	$ 9,793,000
Buildings and Improvements	[7]	0
Costs Capitalized Subsequent to Acquisition	[7]	1,142,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[7]	9,793,000
Buildings and Improvements	[7]	1,142,000
Right-of-Use Assets - Ground Leases (operating)	[6],[7]	0
Total	[7]	10,935,000
Accumulated Depreciation	[7]	$ 0
Year Acquired	[7]	2022/2023
Year Constructed	[7]	n/a
Industrial Development & Value-Add [Member] | Skyway Logistics Park 1 & 2 | NORTH CAROLINA
Initial Cost to the Company [Abstract]
Land	[7]	$ 3,744,000
Buildings and Improvements	[7]	0
Costs Capitalized Subsequent to Acquisition	[7]	27,949,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[7]	3,744,000
Buildings and Improvements	[7]	27,949,000
Right-of-Use Assets - Ground Leases (operating)	[6],[7]	0
Total	[7]	31,693,000
Accumulated Depreciation	[7]	$ 0
Year Acquired	[7]	2021
Year Constructed	[7]	n/a
Industrial Development & Value-Add [Member] | Skyway Logistics Park Land | NORTH CAROLINA
Initial Cost to the Company [Abstract]
Land	[7]	$ 8,294,000
Buildings and Improvements	[7]	0
Costs Capitalized Subsequent to Acquisition	[7]	4,848,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[7]	8,188,000
Buildings and Improvements	[7]	4,954,000
Right-of-Use Assets - Ground Leases (operating)	[6],[7]	0
Total	[7]	13,142,000
Accumulated Depreciation	[7]	$ 0
Year Acquired	[7]	2021
Year Constructed	[7]	n/a
Industrial Development & Value-Add [Member] | Hillside 2 [Member] | SOUTH CAROLINA
Initial Cost to the Company [Abstract]
Land	[7]	$ 546,000
Buildings and Improvements	[7]	0
Costs Capitalized Subsequent to Acquisition	[7]	2,388,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[7]	547,000
Buildings and Improvements	[7]	2,387,000
Right-of-Use Assets - Ground Leases (operating)	[6],[7]	0
Total	[7]	2,934,000
Accumulated Depreciation	[7]	$ 0
Year Acquired	[7]	2021
Year Constructed	[7]	n/a
Industrial Development & Value-Add [Member] | Hillside Land | SOUTH CAROLINA
Initial Cost to the Company [Abstract]
Land	[7]	$ 549,000
Buildings and Improvements	[7]	0
Costs Capitalized Subsequent to Acquisition	[7]	2,285,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[7]	549,000
Buildings and Improvements	[7]	2,285,000
Right-of-Use Assets - Ground Leases (operating)	[6],[7]	0
Total	[7]	2,834,000
Accumulated Depreciation	[7]	$ 0
Year Acquired	[7]	2021
Year Constructed	[7]	n/a
Industrial Development & Value-Add [Member] | Hillside 4 Land | SOUTH CAROLINA
Initial Cost to the Company [Abstract]
Land	[7]	$ 1,280,000
Buildings and Improvements	[7]	0
Costs Capitalized Subsequent to Acquisition	[7]	327,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[7]	1,280,000
Buildings and Improvements	[7]	327,000
Right-of-Use Assets - Ground Leases (operating)	[6],[7]	0
Total	[7]	1,607,000
Accumulated Depreciation	[7]	$ 0
Year Acquired	[7]	2022
Year Constructed	[7]	n/a
Industrial Development & Value-Add [Member] | Pelzer Point Commerce Center 2 Land | SOUTH CAROLINA
Initial Cost to the Company [Abstract]
Land	[7]	$ 1,103,000
Buildings and Improvements	[7]	1,097,000
Costs Capitalized Subsequent to Acquisition	[7]	129,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[7]	1,102,000
Buildings and Improvements	[7]	1,227,000
Right-of-Use Assets - Ground Leases (operating)	[6],[7]	0
Total	[7]	2,329,000
Accumulated Depreciation	[7]	$ 0
Year Acquired	[7]	2023
Year Constructed	[7]	n/a
Industrial Development & Value-Add [Member] | Cass White 1 & 2 | GEORGIA
Initial Cost to the Company [Abstract]
Land	[7]	$ 2,923,000
Buildings and Improvements	[7]	0
Costs Capitalized Subsequent to Acquisition	[7]	29,681,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[7]	2,923,000
Buildings and Improvements	[7]	29,681,000
Right-of-Use Assets - Ground Leases (operating)	[6],[7]	0
Total	[7]	32,604,000
Accumulated Depreciation	[7]	$ 0
Year Acquired	[7]	2021
Year Constructed	[7]	2024
Industrial Development & Value-Add [Member] | Riverside Parkway 1 & 2 | GEORGIA
Initial Cost to the Company [Abstract]
Land	[7]	$ 1,955,000
Buildings and Improvements	[7]	0
Costs Capitalized Subsequent to Acquisition	[7]	29,571,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[7]	1,958,000
Buildings and Improvements	[7]	29,568,000
Right-of-Use Assets - Ground Leases (operating)	[6],[7]	0
Total	[7]	31,526,000
Accumulated Depreciation	[7]	$ 212,000
Year Acquired	[7]	2021
Year Constructed	[7]	2024
Industrial Development & Value-Add [Member] | Braselton Commerce Center 3 | GEORGIA
Initial Cost to the Company [Abstract]
Land	[7]	$ 1,425,000
Buildings and Improvements	[7]	0
Costs Capitalized Subsequent to Acquisition	[7]	12,334,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[7]	1,575,000
Buildings and Improvements	[7]	12,184,000
Right-of-Use Assets - Ground Leases (operating)	[6],[7]	0
Total	[7]	13,759,000
Accumulated Depreciation	[7]	$ 0
Year Acquired	[7]	2022
Year Constructed	[7]	2024
Industrial Development & Value-Add [Member] | Braselton Land | GEORGIA
Initial Cost to the Company [Abstract]
Land	[7]	$ 4,048,000
Buildings and Improvements	[7]	0
Costs Capitalized Subsequent to Acquisition	[7]	995,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[7]	4,057,000
Buildings and Improvements	[7]	986,000
Right-of-Use Assets - Ground Leases (operating)	[6],[7]	0
Total	[7]	5,043,000
Accumulated Depreciation	[7]	$ 0
Year Acquired	[7]	2022
Year Constructed	[7]	n/a
Industrial Development & Value-Add [Member] | Greenway Land | GEORGIA
Initial Cost to the Company [Abstract]
Land	[7]	$ 5,785,000
Buildings and Improvements	[7]	0
Costs Capitalized Subsequent to Acquisition	[7]	2,929,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[7]	5,785,000
Buildings and Improvements	[7]	2,929,000
Right-of-Use Assets - Ground Leases (operating)	[6],[7]	0
Total	[7]	8,714,000
Accumulated Depreciation	[7]	$ 0
Year Acquired	[7]	2022
Year Constructed	[7]	n/a
Industrial Development & Value-Add [Member] | Brightstar Land | GEORGIA
Initial Cost to the Company [Abstract]
Land	[7]	$ 3,302,000
Buildings and Improvements	[7]	0
Costs Capitalized Subsequent to Acquisition	[7]	185,000
Gross Amount at which Carried at Close of Period [Abstract]
Land	[7]	3,315,000
Buildings and Improvements	[7]	172,000
Right-of-Use Assets - Ground Leases (operating)	[6],[7]	0
Total	[7]	3,487,000
Accumulated Depreciation	[7]	$ 0
Year Acquired	[7]	2024
Year Constructed	[7]	n/a

[1] The estimated aggregate cost of real estate properties at December 31, 2024 for federal income tax purposes was approximately $5,836,498,000 before estimated accumulated tax depreciation of $1,062,930,000.  The federal income tax return for the year ended December 31, 2024, has not been filed and accordingly, this estimate is based on preliminary data.

[2] Changes in Real Estate Properties and Development and Value-Add Properties follow:                                                                                                                                                                                                                                                                                                                                                                                    Years Ended December 31,202420232022(In thousands)Balance at beginning of year $5,493,195 4,934,421 4,051,325 Purchases of real estate properties 381,774 160,105 353,221 Development of real estate properties and value-add properties245,033 388,213 506,154 Improvements to real estate properties60,007 51,643 40,654 Right-of-use assets, net – ground leases20,397 (1,395)(3,244)Carrying amount of investments sold (18,633)(33,022)(9,811)Write-off of improvements (3,857)(6,770)(3,878) Balance at end of year (1)  $6,177,916 5,493,195 4,934,421 
(1) Includes noncontrolling interest in joint ventures of $924,000, $774,000 and $700,000 at December 31, 2024, 2023 and 2022, respectively.
Changes in the accumulated depreciation on real estate properties follow:                                                                                                                                                                                                                                                                                                                                                                                   Years Ended December 31,202420232022(In thousands)Balance at beginning of year $1,273,723 1,150,814 1,035,617 Depreciation expense 155,240 141,003 125,199 Accumulated depreciation on assets sold (10,268)(11,759)(6,068)Other (3,119)(6,335)(3,934)Balance at end of year $1,415,576 1,273,723 1,150,814 

[3] See Ground Leases discussion below for information regarding the Company’s right of use assets for ground leases.

[4] Includes noncontrolling interest in joint ventures of $924,000, $774,000 and $700,000 at December 31, 2024, 2023 and 2022, respectively.

[5] 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).   

[6] The right of use assets for ground leases, net of accumulated amortization, are included in Real Estate Properties on the Consolidated Balance Sheets.

[7] 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).