DISCONTINUED OPERATIONS - 2016 (Details Textual) - USD ($)	1 Months Ended	3 Months Ended		12 Months Ended
	Nov. 30, 2016	Dec. 31, 2016	Jun. 30, 2016	Dec. 31, 2017	Dec. 31, 2016
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Escrow Deposit	$ 2,105,000
Discontinued Operation, Tax Effect of Gain (Loss) from Disposal of Discontinued Operation					$ 482,000
Proceeds from Sale of Property, Plant, and Equipment				$ 12,000	$ 3,512,000
Nationwide Industries Inc [Member]
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Discontinued Operation, Tax Effect of Gain (Loss) from Disposal of Discontinued Operation		$ 1,703,000		12,512,000
Countrywide [Member]
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Disposition of Property Plant Equipment, Gross Proceeds	3,750,000
Proceeds from Sale of Property, Plant, and Equipment	3,500,000
Gain (Loss) on Extinguishment of Debt	100,000
Reclassification Of Escrow Fund To Working Capital [Member]
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Escrow Deposit				250,000
Stock Purchase and Redemption Agreement [Member]
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Estimated Working Capital Adjustment				802,000
Release From Escrow Fund			$ 250,000
Business Combination, Consideration Transferred, Equity Interests Issued and Issuable				22,200,000
Escrow Deposit				1,955,000
Disposal Group, Including Discontinued Operation, Consideration			75,000
Net Working Capital				$ 75,000
Additional Contribution To Escrow Deposits	400,000		$ 400,000
Proceeds from Divestiture of Businesses	$ 18,700,000