Note 3 - Merger (Detail) - Business Acquisition Pro Forma Information (USD $) In Thousands, except Per Share data, unless otherwise specified	3 Months Ended		9 Months Ended
	Mar. 31, 2013	Mar. 31, 2012	Mar. 31, 2013	Mar. 31, 2012
Pro forma net revenue (in Dollars)	$ 13,128	$ 7,722	$ 25,610	$ 8,792
Pro forma net loss (in Dollars)	$ (3,986)	$ (2,473)	$ (8,931)	$ (13,600)
Pro forma basic loss per share	$ (0.14)	$ (0.11)	$ (0.32)	$ (0.60)
Pro forma diluted loss per share	$ (0.14)	$ (0.11)	$ (0.32)	$ (0.60)