GEOGRAPHIC INFORMATION (Details) (USD $)	12 Months Ended
	Dec. 31, 2014	Dec. 31, 2013
Revenues from External Customers and Long-Lived Assets [Line Items]
Net sales	$ 25,949,769	$ 27,515,786
Ethiopia [Member]
Revenues from External Customers and Long-Lived Assets [Line Items]
Net sales	70,000
Uganda [Member]
Revenues from External Customers and Long-Lived Assets [Line Items]
Net sales	1,672,000
Mexico [Member]
Revenues from External Customers and Long-Lived Assets [Line Items]
Net sales	3,233,000
EURODELTA [Member]
Revenues from External Customers and Long-Lived Assets [Line Items]
Net sales	93,000
OTHER Countries [Member]
Revenues from External Customers and Long-Lived Assets [Line Items]
Net sales	135,000
Nigeria [Member]
Revenues from External Customers and Long-Lived Assets [Line Items]
Net sales	226,000
U.S. [Member]
Revenues from External Customers and Long-Lived Assets [Line Items]
Net sales	1,889,000	0
Brazil [Member]
Revenues from External Customers and Long-Lived Assets [Line Items]
Net sales	5,803,000	0
Peru [Member]
Revenues from External Customers and Long-Lived Assets [Line Items]
Net sales	6,464,000
Asia [Member]
Revenues from External Customers and Long-Lived Assets [Line Items]
Net sales	96,061	115,889
Europe [Member]
Revenues from External Customers and Long-Lived Assets [Line Items]
Net sales	191,947	99,146
North America [Member]
Revenues from External Customers and Long-Lived Assets [Line Items]
Net sales	11,134,691	9,730,557
South America [Member]
Revenues from External Customers and Long-Lived Assets [Line Items]
Net sales	12,429,717	13,217,463
Africa [Member]
Revenues from External Customers and Long-Lived Assets [Line Items]
Net sales	2,097,353	4,352,731
Middle East [Member]
Revenues from External Customers and Long-Lived Assets [Line Items]
Net sales	$ 20,000