|
Note 2 - Summary of Significant Accounting Policies (Details) (USD $)
|
12 Months Ended | ||
|---|---|---|---|
|
Dec. 31, 2013
|
Dec. 31, 2012
|
Aug. 31, 2012
|
|
| Accounting Policies [Abstract] | |||
| Cash, FDIC Insured Amount | $ 250,000 | ||
| Line Of Credit Created And Maintained By Third Party | 1,500,000 | ||
| Short-term Investments | 0 | 321,000 | |
| Restricted Investments, Current | 90,000 | 317,000 | |
| Allowance for Doubtful Accounts Receivable | $ 58,000 | $ 40,000 | |
| Percent of Allowed Tax Basis Capital Expenditures Grant in Lieu of Investment Tax Credits | 30.00% | ||
| Percentage Of Long Term Borrowings | 75.00% |