Note 2 - Significant Accounting Policies (Details) (USD $)	12 Months Ended
Jun. 30, 2014
Note 2 - Significant Accounting Policies (Details) [Line Items]
Deferred Tax Assets Reduction Percentage	100.00%
Unrecognized Tax Benefits, Income Tax Penalties and Interest Accrued	$ 0
Minimum [Member]
Note 2 - Significant Accounting Policies (Details) [Line Items]
Property, Plant and Equipment, Useful Life	3 years
Maximum [Member]
Note 2 - Significant Accounting Policies (Details) [Line Items]
Property, Plant and Equipment, Useful Life	20 years
Centerpoint [Member]
Note 2 - Significant Accounting Policies (Details) [Line Items]
Equity Method Investment, Ownership Percentage	58.90%

Percentage of deferred tax assets that are reduced by the valuation allowance when a deferred tax asset is not likely to be realized.

No definition available.

+ Details

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- Definition

The percentage of ownership of common stock or equity participation in the investee accounted for under the equity method of accounting.

+ References

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

-Publisher FASB

-Name Accounting Standards Codification

-Topic 323

-SubTopic 10

-Section 50

-Paragraph 3

-Subparagraph (a)(1)

-URI http://asc.fasb.org/extlink&oid=6382943&loc=d3e33918-111571

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- Definition

Useful life of long lived, physical assets used in the normal conduct of business and not intended for resale, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days. Examples include, but not limited to, land, buildings, machinery and equipment, office equipment, furniture and fixtures, and computer equipment.

+ References

No definition available.

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- Definition

Amount accrued for interest on an underpayment of income taxes and penalties related to a tax position claimed or expected to be claimed in the tax return.

+ References

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

-Publisher FASB

-Name Accounting Standards Codification

-Topic 740

-SubTopic 10

-Section 50

-Paragraph 15

-Subparagraph (c)

-URI http://asc.fasb.org/extlink&oid=6907707&loc=d3e32718-109319

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