Quarterly report pursuant to Section 13 or 15(d)

ASSETS AND LIABILITIES HELD FOR SALE AND DISCONTINUED OPERATIONS (Details Narrative)

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ASSETS AND LIABILITIES HELD FOR SALE AND DISCONTINUED OPERATIONS (Details Narrative) - Railcar Cleaning [Member]
3 Months Ended
Jun. 30, 2017
USD ($)
Proceeds from sale of railcar cleaning division $ 2,400,000
Proceeds of guaranteed payments from sale of assets $ 1,100,000
Term for guaranteed payments received (in years) 3 years
Performance based payment received $ 1,500,000