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FAIR VALUE MEASUREMENTS (Details 5)	12 Months Ended
	Dec. 31, 2015 USD ($)	Dec. 31, 2014 USD ($)
Fair value on a non-recurring basis
Impairment charge		$ 1,093,000
Property located in Morrow, Georgia.
Fair value on a non-recurring basis
Impairment charge	$ 1,093,000
Fair Value, Measurements, Nonrecurring [Member] | Level 3 | Minimum
Fair value on a non-recurring basis
Price per square foot	25
Fair Value, Measurements, Nonrecurring [Member] | Level 3 | Maximum
Fair value on a non-recurring basis
Price per square foot	33
Fair Value, Measurements, Nonrecurring [Member] | Property located in Morrow, Georgia.
Fair value on a non-recurring basis
Impairment charge		$ 1,093,000

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- Definition

Cost of construction of real property stated is a price per square foot, used as an input to measure fair value.

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Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 820
-SubTopic 10
-Section 50
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The charge against earnings in the period to reduce the carrying amount of real property to fair value.

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-Publisher FASB
-Name Accounting Standards Codification
-Topic 360
-SubTopic 10
-Section 50
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-Publisher FASB
-Name Accounting Standards Codification
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