v3.3.1.900

Note 13 - Stock Option and Incentive Plan (Details) - USD ($)	12 Months Ended
	Dec. 31, 2014	Dec. 31, 2013	Sep. 19, 2013	Dec. 31, 2012
Restricted Stock [Member] | Expire Over One Year [Member]
Note 13 - Stock Option and Incentive Plan (Details) [Line Items]
Share-based Compensation Arrangement by Share-based Payment Award, Expiration Period	1 year
Restricted Stock [Member] | Expire Over Four Years [Member]
Note 13 - Stock Option and Incentive Plan (Details) [Line Items]
Share-based Compensation Arrangement by Share-based Payment Award, Expiration Period	4 years
Restricted Stock [Member]
Note 13 - Stock Option and Incentive Plan (Details) [Line Items]
Employee Service Share-based Compensation, Nonvested Awards, Compensation Cost Not yet Recognized	$ 1,000
Employee Service Share-based Compensation, Nonvested Awards, Compensation Cost Not yet Recognized, Period for Recognition	73 days
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Vested in Period, Fair Value	$ 64,000	$ 19,000
Excess Tax Benefit from Share-based Compensation, Financing Activities	$ 0	$ 0
Employee Stock Option [Member]
Note 13 - Stock Option and Incentive Plan (Details) [Line Items]
Employee Service Share-based Compensation, Nonvested Awards, Compensation Cost Not yet Recognized, Period for Recognition	255 days	1 year
Excess Tax Benefit from Share-based Compensation, Financing Activities	$ 0	$ 0
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)			50,000,000	3,000,000
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	$ 224,000	$ 110,000
Employee Service Share-based Compensation, Nonvested Awards, Compensation Cost Not yet Recognized	$ 514,000
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	$ 0.02
Share-based Compensation Arrangement by Share-based Payment Award, Options, Grants in Period, Gross (in Shares)	30,456,250	6,400,000
Share-based Compensation Arrangement by Share-based Payment Award, Options, Vested and Expected to Vest, Exercisable, Weighted Average Remaining Contractual Term	4 years 146 days	4 years 255 days
Share-based Compensation Arrangement by Share-based Payment Award, Options, Vested in Period, Fair Value	$ 91,000	$ 81,000
Share-based Compensation Arrangement by Share-based Payment Award, Options, Vested and Expected to Vest, Outstanding, Aggregate Intrinsic Value	$ 0	$ 0

X

- Definition

Represents the expense recognized during the period arising from equity-based compensation arrangements (for example, shares of stock, unit, stock options or other equity instruments) with employees, directors and certain consultants qualifying for treatment as employees.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 718
-SubTopic 10
-Section S99
-Paragraph 1
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Unrecognized cost of unvested share-based compensation awards.

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Weighted average period over which unrecognized compensation is expected to be recognized for equity-based compensation plans, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

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- Definition

Amount of cash inflow from realized tax benefit related to deductible compensation cost reported on the entity's tax return for equity instruments in excess of the compensation cost for those instruments recognized for financial reporting purposes.

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Fair value of share-based awards for which the grantee gained the right by satisfying service and performance requirements, to receive or retain shares or units, other instruments, or cash.

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The maximum number of shares (or other type of equity) originally approved (usually by shareholders and board of directors), net of any subsequent amendments and adjustments, for awards under the equity-based compensation plan. As stock or unit options and equity instruments other than options are awarded to participants, the shares or units remain authorized and become reserved for issuance under outstanding awards (not necessarily vested).

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Gross number of share options (or share units) granted during the period.

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- Definition

The weighted average grant-date fair value of options granted during the reporting period as calculated by applying the disclosed option pricing methodology.

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- Definition

Amount by which the current fair value of the underlying stock exceeds the exercise price of fully vested and expected to vest options outstanding.

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Period from grant date that an equity-based award expires, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

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Weighted average remaining contractual term for fully vested and expected to vest options that are exercisable or convertible, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

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Fair value of options vested. Excludes equity instruments other than options, for example, but not limited to, share units, stock appreciation rights, restricted stock.

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Options vesting and exercisability rate per quarter over one year.

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