|
Note 5 - Net Income (Loss) Per Share (Details)
|
3 Months Ended | 6 Months Ended |
|---|---|---|
|
Jul. 31, 2013
|
Jul. 31, 2013
|
|
| Note 5 - Net Income (Loss) Per Share (Details) [Line Items] | ||
| Antidilutive Securities Excluded from Computation of Earnings Per Share, Amount | 768,826 | |
|
Warrant [Member]
|
||
| Note 5 - Net Income (Loss) Per Share (Details) [Line Items] | ||
| Antidilutive Securities Excluded from Computation of Earnings Per Share, Amount | 1,704,546 | 1,704,546 |
|
Convertible Debt Securities [Member]
|
||
| Note 5 - Net Income (Loss) Per Share (Details) [Line Items] | ||
| Antidilutive Securities Excluded from Computation of Earnings Per Share, Amount | 6,000,000 | 6,000,000 |