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Note 8. Supplemental Cash Flow Information (Details) (USD $)	6 Months Ended
	Feb. 28, 2013	Feb. 29, 2012
Interest Expense	$ 0	$ 0
Income Taxes Paid	$ 0	$ 0

The amount of cash paid during the current period to foreign, federal, state, and local authorities as taxes on income.

The cost of borrowed funds accounted for as interest that was charged against earnings during the period.