|
Note 13 - Stock Option and Incentive Plan (Details) (USD $)
|
12 Months Ended |
|
12 Months Ended |
|
|
|
Dec. 31, 2013
|
Dec. 31, 2012
|
Sep. 19, 2013
Scenario, Previously Reported [Member]
The 2006 Stock Incentive Plan [Member]
|
Dec. 31, 2013
Restricted Stock [Member]
|
Dec. 31, 2012
Restricted Stock [Member]
|
Sep. 19, 2013
The 2006 Stock Incentive Plan [Member]
|
Dec. 31, 2012
The 2006 Stock Incentive Plan [Member]
|
| Note 13 - Stock Option and Incentive Plan (Details) [Line Items] |
|
|
|
|
|
|
|
| Share-based Compensation Arrangement by Share-based Payment Award, Number of Shares Authorized (in Shares) |
|
|
3,000,000 |
|
|
50,000,000 |
3,000,000 |
| Share-based Compensation Arrangement by Share-based Payment Award, Number of Shares Available for Grant (in Shares) |
|
|
|
|
|
|
1,112,310 |
| Restriction Period on Restricted Stock Grants Expiration Rate Per Quarter Over One Year |
25.00% |
|
|
|
|
|
|
| Restriction Period On Restricted Stock Grants Expiration Rate Per Year Over Four Years |
25.00% |
|
|
|
|
|
|
| Options Vesting And Exercisability Rate Per Quarter Over One Year |
25.00% |
|
|
|
|
|
|
| Term of Options |
5 years |
|
|
|
|
|
|
| Allocated Share-based Compensation Expense |
$ 110,200 |
$ 704,188 |
|
|
|
|
|
| Employee Service Share-based Compensation, Nonvested Awards, Compensation Cost Not yet Recognized |
81,000 |
94,000 |
|
71,000 |
96,000 |
|
|
| Employee Service Share-based Compensation, Nonvested Awards, Compensation Cost Not yet Recognized, Period for Recognition |
1 year 219 days |
1 year |
|
292 days |
|
|
|
| Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Vested in Period, Fair Value |
|
|
|
19,000 |
256,000 |
|
|
| Excess Tax Benefit from Share-based Compensation, Financing Activities |
0 |
0 |
|
0 |
0 |
|
|
| Share-based Compensation Arrangement by Share-based Payment Award, Options, Grants in Period, Weighted Average Grant Date Fair Value (in Dollars per share) |
$ 0.02 |
$ 0.14 |
|
|
|
|
|
| Share-based Compensation Arrangement by Share-based Payment Award, Options, Grants in Period, Gross (in Shares) |
6,400,000 |
46,875 |
|
|
|
|
|
| Share-based Compensation Arrangement by Share-based Payment Award, Options, Vested and Expected to Vest, Exercisable, Weighted Average Remaining Contractual Term |
4 years 255 days |
2 years 328 days |
|
|
|
|
|
| Share-based Compensation Arrangement by Share-based Payment Award, Options, Vested in Period, Fair Value |
80,000 |
406,000 |
|
|
|
|
|
| Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Intrinsic Value |
$ 0 |
$ 0 |
|
|
|
|
|