Note 10 - Segment Reporting by Geographic Area (Tables)

6 Months Ended

Jun. 30, 2017

Notes Tables

Long-lived Assets by Geographic Areas [Table Text Block]

	June 30 ,		December 31,
	2017		2016
Armenia	$	2,522,691	$	2,519,911
United States		30,505		24,088
	$	2,553,196	$	2,543,999

Schedule of Revenue from External Customers Attributed to Foreign Countries by Geographic Area [Table Text Block]

Net Loss table:
	Six Months Ended June 30, 201 7		Six Months Ended June 30, 201 6		Three Months Ended June 30, 201 7		Three Months Ended June 30, 201 6
Arm enia	$	626,707	$	455,585	$	303,060	$	233,404
United States		554,608		573,969		251,793		353,222
	$	1,181,315	$	1,029,554	$	554,853	$	586,626