Consolidated Balance Sheets (Parentheticals) (USD $)	May 31, 2012	Nov. 30, 2011
Allowance for Doubtful Accounts (in Dollars)	$ 52,627	$ 49,583
Common stock – par value. (in Dollars per share)	$ 0.01	$ 0.01
Common stock – authorized shares	10,000,000	5,000,000
Common stock – issued shares	4,035,852	4,025,852
Common stock – outstanding shares	4,035,852	4,025,852