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9. DEBT (Details) - Schedule of Debt - USD ($)
Feb. 28, 2017
Feb. 29, 2016
Schedule of Debt [Abstract]    
Line of credit $ 4,882,900 $ 3,331,800
Long-term debt 21,564,300 18,302,800
Less current maturities (898,500) (615,400)
Long-term debt, net of current maturities $ 20,665,800 $ 17,687,400