Note 3 - Allocation of the Total Transaction Amount (Details)	12 Months Ended
Aug. 31, 2015 USD ($)
Net assets acquired (liabilities assumed):
Cash and cash equivalents	$ 1,613,000
Accounts receivables	1,342,000
Investments in joint ventures	4,967,000
Value of assets	7,922,000
Purchase price:
Fair value of non-controlling interest	3,961,000
Value of previously held interest	3,961,000
Total consideration	$ 7,922,000

This element represents the fair value of the noncontrolling interest in the acquiree at the acquisition date.

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