Note 5 - Commitments and Contingencies (Details) - Net Lease Expense for Operating Leases (USD $)	12 Months Ended
	Feb. 28, 2014	Feb. 28, 2013	Feb. 29, 2012
Retail Operations Facilities [Member] | Minimum Rentals [Member]
Note 5 - Commitments and Contingencies (Details) - Net Lease Expense for Operating Leases [Line Items]
Rental Expense	$ 1,658,710	$ 862,866	$ 834,087
Retail Operations Facilities [Member] | Contingent Rentals [Member]
Note 5 - Commitments and Contingencies (Details) - Net Lease Expense for Operating Leases [Line Items]
Rental Expense	22,626	20,399	17,692
Retail Operations Facilities [Member]
Note 5 - Commitments and Contingencies (Details) - Net Lease Expense for Operating Leases [Line Items]
Rental Expense	995,336	726,265	726,479
Less sublease rentals	(686,000)	(157,000)	(125,300)
Trucking Equipment [Member]
Note 5 - Commitments and Contingencies (Details) - Net Lease Expense for Operating Leases [Line Items]
Rental Expense	$ 199,894	$ 201,081	$ 200,826