Note 9 - Stockholders' Equity (Details) - Nonvested Share Activity - $ / shares	12 Months Ended
Jun. 30, 2015	Jun. 30, 2014
Nonvested Share Activity [Abstract]
Nonvested at July 1, 2014	0
Nonvested at July 1, 2014	$ 0
Granted	957,500	97,725
Granted	$ 0.58
Vested	(857,500)
Vested	$ (0.56)
Nonvested at June 30, 2015	100,000	0
Nonvested at June 30, 2015	$ 0.76	$ 0

The weighted average fair value at grant date for nonvested equity-based awards issued during the period on other than stock (or unit) option plans (for example, phantom stock or unit plan, stock or unit appreciation rights plan, performance target plan).

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 718

-SubTopic 10

-Section 50

-Paragraph 2

-Subparagraph (c)(2)(iii)(1)

-URI http://asc.fasb.org/extlink&oid=6415400&loc=d3e5070-113901

Name:	us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriodWeightedAverageGrantDateFairValue
Namespace Prefix:	us-gaap_
Data Type:	num:perShareItemType
Balance Type:	na
Period Type:	duration