|
Note 11 - Federal Income Taxes (Details) (USD $)
|
Dec. 31, 2014
|
Dec. 31, 2013
|
Jun. 01, 2014
|
| Note 11 - Federal Income Taxes (Details) [Line Items] |
|
|
|
| Deferred Tax Assets, Valuation Allowance |
$ 450,000 |
$ 0 |
|
| Federal Alternative Minimum Tax Credits |
2,800,000 |
|
|
| Losses on Capital Investments Acquired [Member] |
|
|
|
| Note 11 - Federal Income Taxes (Details) [Line Items] |
|
|
|
| Deferred Tax Assets, Valuation Allowance |
|
|
500,000 |
| General Business Tax Credit Carryforward [Member] |
|
|
|
| Note 11 - Federal Income Taxes (Details) [Line Items] |
|
|
|
| Tax Credit Carryforward, Amount |
$ 600,000 |
|
|