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Segments (Capital Expenditures) (Details) - USD ($)	6 Months Ended
	Jun. 30, 2016	Jun. 30, 2015
Reconciliation of Other Significant Reconciling Items from Segments to Consolidated [Abstract]
Capital expenditures and tenant improvements	$ 2,331,329	$ 1,528,685
Acquisition of operating properties	7,768,755	5,720,540
Total real estate investments	10,100,084	7,249,225
Industrial Office Properties [Member]
Reconciliation of Other Significant Reconciling Items from Segments to Consolidated [Abstract]
Capital expenditures and tenant improvements	2,309,976	1,481,102
Residential Properties [Member]
Reconciliation of Other Significant Reconciling Items from Segments to Consolidated [Abstract]
Acquisition of operating properties	7,768,755	5,720,540
Retail Properties [Member]
Reconciliation of Other Significant Reconciling Items from Segments to Consolidated [Abstract]
Capital expenditures and tenant improvements	$ 21,353	41,333
Self Storage Properties [Member]
Reconciliation of Other Significant Reconciling Items from Segments to Consolidated [Abstract]
Capital expenditures and tenant improvements		$ 6,250

X

- Definition

The total of additions to real estate and lease intangibles

+ References

No definition available.

+ Details

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X

- Definition

Reconciliation of other significant reconciling items from segments to consolidated.

+ References

No definition available.

+ Details

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X

- Definition

Amount of cash outflow for the allowance granted to lessee and/or direct costs incurred by lessor used to prepare the leased premises for tenant's occupancy.

+ References

No definition available.

+ Details

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X

- Definition

The cash outflow from the acquisition of a piece of land, anything permanently fixed to it, including buildings, structures on it and so forth; includes real estate intended to generate income for the owner; excludes real estate acquired for use by the owner.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 230
-SubTopic 10
-Section 45
-Paragraph 13
-Subparagraph (c)
-URI http://asc.fasb.org/extlink&oid=66902209&loc=d3e3213-108585

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- Details

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X

- Details

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