|
Note 10 - Commitments and Contingencies (Details) (USD $)
|
6 Months Ended | 9 Months Ended |
|---|---|---|
|
Sep. 30, 2013
|
Oct. 31, 2012
|
|
| Commitments and Contingencies Disclosure [Abstract] | ||
| Lessee Leasing Arrangements, Operating Leases, Term of Contract | 10 years | |
| Operating Leases, Rent Expense | $ 928,280 | $ 671,784 |