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INCOME TAXES (Narrative) (Details) - USD ($)
12 Months Ended
Dec. 22, 2017
Dec. 31, 2017
Dec. 31, 2016
Income Tax Examination and Tax Carryforward [Line Items]      
State recycling equipment tax credit carry forward   $ 4,590,000 $ 4,593,000
Operating loss carryforwards   $ 14,400,000  
Corporate tax rate (as a percentage) 35.00% 21.00%  
Revaluation deferred tax assets and liabilities, change in enacted tax rate   $ 1,736,000 0
State and Local Jurisdiction [Member]      
Income Tax Examination and Tax Carryforward [Line Items]      
Net operating loss carryforward   28,900,000  
Recycling tax credit carryforwards, net of valuation allowance   27,000  
State and Local Jurisdiction [Member] | General Business Tax Credit Carryforward [Member]      
Income Tax Examination and Tax Carryforward [Line Items]      
State recycling equipment tax credit carry forward   4,600,000  
State recycling equipment tax credits   $ 6,000.0 $ 3,000.0