Consolidated Comprehensive Statements of Operations - USD ($) $ in Thousands	12 Months Ended
	Jul. 31, 2016	Jul. 31, 2015
Revenues
Product sales, net	$ 23
Total revenues	23
Operating costs and expenses
Cost of sales (including inventory provision of $327 and $20 for 2016 and 2015, respectively)	336	20
Selling, general and administrative	259	255
Total operating costs and expenses	595	275
Operating loss	(572)	(275)
Interest expense, net	(169)	(143)
Net loss	(741)	(418)
Other Comprehensive income foreign currency translation adjustment		1
Comprehensive net loss	$ (741)	$ (417)
Weighted average number of common shares outstanding - basic and diluted	79,007,000	79,007,000
Basic and diluted loss per common share	$ (0.01)	$ (0.01)