Statement of Financial Position - Parenthetical (USD $)	Aug. 31, 2013	Aug. 31, 2012
Statement of financial position
Preferred Stock, Par Value	$ 0	$ 0
Preferred Stock, Shares Authorized	10,000,000	10,000,000
Preferred Stock, Shares Issued	0	0
Preferred Stock, Shares Outstanding	0	0
Common Stock, Par Value	$ 0	$ 0
Common Stock, Shares Authorized	21,567,564	21,567,564
Common Stock, Shares Issued	3,134,936	3,135,942
Common Stock, Shares Outstanding	3,134,936	3,135,942
Accounts Receivable allowance	$ 0	$ 6,509
Inventory allowance	$ 134,259	$ 139,869