Note 1 - The Company and Summary of Significant Accounting Policies (Details) (USD $)
|
Mar. 31, 2013
|
---|---|
FairValueInputsLevel1Member
|
|
Assets | |
Asset | $ 0 |
Liabilities | |
Warrant liability | 0 |
FairValueInputsLevel2Member
|
|
Assets | |
Asset | 0 |
Liabilities | |
Warrant liability | 18,000 |
FairValueInputsLevel3Member
|
|
Assets | |
Asset | 0 |
Liabilities | |
Warrant liability | $ 0 |