DISTRIBUTION AGREEMENTS (Narrative) (Details) - USD ($)	12 Months Ended
	Dec. 31, 2016	Dec. 31, 2015	Dec. 31, 2010
Distribution Agreements [Line Items]
Depreciation and amortization	$ 7,744,000	$ 8,209,000
Impairment loss on Distribution rights	$ 5,500,000
Acquisition percentage in Jonway	51.00%
Value of common stock issued in relation to distribution agreement for CNG products	$ 1,690,000	6,167,000
Better World [Member]
Distribution Agreements [Line Items]
Purchase of fixed assets and intangibles, shares			6,000,000
Purchase of fixed assets and intangibles			$ 21,600,000
Goldenstone Worldwide [Member]
Distribution Agreements [Line Items]
Purchase of fixed assets and intangibles, shares			30,000,000
Purchase of fixed assets and intangibles			$ 14,400,000
Jonway Group [Member]
Distribution Agreements [Line Items]
Impairment loss on Distribution rights	5,500,000
Distribution Agreements [Member]
Distribution Agreements [Line Items]
Depreciation and amortization	1,400,000	1,400,000
Impairment loss on Distribution rights	$ 5,500,000	$ 1,000,000