Discontinued Operations (Details Textual) (USD $)	3 Months Ended		6 Months Ended			12 Months Ended
	Jun. 30, 2014	Jun. 30, 2013	Jun. 30, 2014	Jun. 30, 2013	Jun. 30, 2014 Ironwood Property [Member]	Dec. 31, 2013 Ypsilanti Property [Member]
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Proceeds from Sale of Property, Plant, and Equipment					$ 5,000,000	$ 5,600,000
Disposal Group, Including Discontinued Operation, Revenue	0	306,294	42,561	635,146
Disposal Group, Including Discontinued Operation, Operating Expense	0	152,854	27,988	293,351
Disposal Group, Including Discontinued Operation, Interest Expense			0	0
Income (Loss) from Discontinued Operations, Net of Tax, Attributable to Noncontrolling Interest	$ 0	$ 3,959	$ 3,120	$ 33,542