EARNINGS PER SHARE (Details Narrative)	12 Months Ended
Dec. 31, 2014
Earnings Per Share [Abstract]
Options to purchase	1,078,668vtnr_OptionsToPurchase
Warrants to purchase	833vtnr_WarrantsToPurchase

The number of warrants to purchase not included in earnings per share due to their anti-dilutive effect.

No definition available.