Note 10 - Commitments and Contingencies (Tables)

6 Months Ended

Jul. 31, 2013

Commitments and Contingencies Disclosure [Abstract]

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

Fiscal Year Ending
Remainder of 2014	$	127,660
2015		233,721
2016		212,121
2017		212,121
2018		212,121
Thereafter		5,014,895
Total	$	6,012,639