Quarterly report pursuant to Section 13 or 15(d)

FAIR VALUE MEASUREMENTS (Details)

v2.4.0.8
FAIR VALUE MEASUREMENTS (Details) (USD $)
Jun. 30, 2014
Mar. 31, 2008
Jun. 30, 2014
Recurring [Member]
Dec. 31, 2013
Recurring [Member]
Jun. 30, 2014
Recurring [Member]
Level 1 [Member]
Dec. 31, 2013
Recurring [Member]
Level 1 [Member]
Jun. 30, 2014
Recurring [Member]
Level 2 [Member]
Dec. 31, 2013
Recurring [Member]
Level 2 [Member]
Jun. 30, 2014
Recurring [Member]
Level 3 [Member]
Dec. 31, 2013
Recurring [Member]
Level 3 [Member]
Liabilities [Abstract]                    
Interest rate swap     $ 466,000 $ 563,000 $ 0 $ 0 $ 466,000 $ 563,000 $ 0 $ 0
Commodity financial instruments       48,000   48,000        
Term loan secured by plant, pipeline and equipment $ 14,000,000 $ 10,000,000