DISCONTINUED OPERATIONS (Details Textual) - USD ($)	1 Months Ended		3 Months Ended				9 Months Ended
	Aug. 31, 2017	Nov. 30, 2016	Sep. 30, 2017	Sep. 30, 2016	Jun. 30, 2016	Mar. 31, 2016	Sep. 30, 2017	Sep. 30, 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				$ 187,000				$ 328,000
Disposal Group, Including Discontinued Operation, Other Expense					$ 14,000
Discontinued Operation, Gain (Loss) on Disposal of Discontinued Operation, Net of Tax			$ 0	187,000			$ 0	12,358,000
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						$ 141,000
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	$ 2,105,000						250,000
Business Combination, Consideration Transferred, Equity Interests Issued and Issuable							22,200,000
Escrow Deposit			1,955,000				1,955,000
Disposal Group, Including Discontinued Operation, Consideration			$ 75,000				$ 75,000
Net Working Capital					75,000
Additional Contribution To Escrow Deposits				$ 400,000	$ 400,000			$ 400,000
Proceeds from Divestiture of Businesses		$ 18,700,000