Note 17. Commitments and Contingencies (Tables)

12 Months Ended

Aug. 31, 2012

Schedule of Future Minimum Rental Payments for Operating Leases [Table Text Block]

Years Ended August 31,	Minimum Lease Payments
2013	$	27,592
2014		26,122
2015		21,771
2016		15,705
2017		14,441
Thereafter		35,540
Total	$	141,171