Note 4 - Property and Equipment, Net (Details) (USD $) In Thousands, unless otherwise specified	3 Months Ended		9 Months Ended
	Mar. 31, 2014	Mar. 31, 2013	Mar. 31, 2014	Mar. 31, 2013
Property, Plant and Equipment [Abstract]
Depreciation	$ 60	$ 71	$ 195	$ 215
Property, Plant and Equipment, Disposals			72	188
Cash Discount on Property			4
Gain (Loss) on Sale of Properties			4
Proceeds from Sale of Property, Plant, and Equipment				$ 18