Quarterly report pursuant to Section 13 or 15(d)

PLANT, PIPELINE AND EQUIPMENT (Details)

v3.3.0.814
PLANT, PIPELINE AND EQUIPMENT (Details) - USD ($)
 3 Months Ended 9 Months Ended
Sep. 30, 2015
Sep. 30, 2014
Sep. 30, 2015
Sep. 30, 2014
Dec. 31, 2014
Property, Plant and Equipment [Line Items]          
Total plant, pipeline and equipment $ 136,294,000   $ 136,294,000   $ 113,130,000
Less accumulated depreciation (44,924,000)   (44,924,000)   (39,319,000)
Net plant, pipeline and equipment 91,370,000   91,370,000   73,811,000
Interest capitalized for construction 27,000 $ 0 122,000 $ 0  
Amortization relating to the platinum catalyst 21,067 $ 21,067 63,202 $ 63,202  
Platinum Catalyst [Member]          
Property, Plant and Equipment [Line Items]          
Total plant, pipeline and equipment 1,612,000   1,612,000   1,612,000
Land [Member]          
Property, Plant and Equipment [Line Items]          
Total plant, pipeline and equipment 4,577,000   4,577,000   4,577,000
Plant, Pipeline and Equipment [Member]          
Property, Plant and Equipment [Line Items]          
Total plant, pipeline and equipment 103,297,000   103,297,000   95,351,000
Construction in Progress [Member]          
Property, Plant and Equipment [Line Items]          
Total plant, pipeline and equipment $ 26,808,000   $ 26,808,000   $ 11,590,000