Note 13 - Provision For Income Taxes: Schedule of Deferred Tax Assets and Liabilities (Details) (USD $)	3 Months Ended	9 Months Ended
Feb. 28, 2013	Feb. 29, 2012	Feb. 28, 2013	Feb. 29, 2012
Income Tax Expense (Benefit), Continuing Operations			$ 177,211	$ 268,147
Deferred tax			(10,821)	(20,301)
Provision for income taxes	$ 77,465	$ 126,764	$ 166,390	$ 247,846

The component of income tax expense for the period representing the increase (decrease) in the entity's deferred tax assets and liabilities pertaining to continuing operations.

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Reference 7: http://www.xbrl.org/2003/role/presentationRef

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-Glossary Deferred Tax Expense (or Benefit)

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+ Details

- Definition

The sum of the current income tax expense or benefit and the deferred income tax expense or benefit pertaining to continuing operations.

+ References+ Details

- Definition

The sum of the current income tax expense or benefit and the deferred income tax expense or benefit pertaining to pretax Income or Loss from continuing operations; income tax expense or benefit may include interest and penalties on tax uncertainties based on the entity's accounting policy.

+ References

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+ Details