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Amount of difference between fair value of the underlying shares reserved for issuance and exercise price of vested portions of options outstanding and currently exercisable.

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The number of shares into which fully or partially vested stock options outstanding as of the balance sheet date can be currently converted under the option plan.

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-Publisher FASB

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The weighted-average price as of the balance sheet date at which grantees can acquire the shares reserved for issuance on vested portions of options outstanding and currently exercisable under the stock option plan.

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Weighted average remaining contractual term for vested portions of options outstanding and currently 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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The number of shares under options that were cancelled during the reporting period as a result of occurrence of a terminating event specified in contractual agreements pertaining to the stock option plan.

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Amount by which the current fair value of the underlying stock exceeds the exercise price of options outstanding.

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Number of options outstanding, including both vested and non-vested options.

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Weighted average price at which grantees can acquire the shares reserved for issuance under the stock option plan.

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Weighted average remaining contractual term for option awards outstanding, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

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Weighted average price at which grantees could have acquired the underlying shares with respect to stock options that were terminated.

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Note 11 - Stock Compensation (Details) - Stock Option Activity (USD $) In Thousands, except Share data, unless otherwise specified	0 Months Ended		9 Months Ended
	Sep. 30, 2014	Dec. 31, 2013	Sep. 30, 2014	Dec. 31, 2013
Stock Option Activity [Abstract]
Outstanding Number of Options	198,700	213,700
Outstanding Weighted Average Exercise Price Per Share			$ 5.47	$ 5.42
Outstanding Weighted Average Remaining Contractual Term	7 years 32 days	7 years 306 days
Outstanding Aggregate Intrinsic Value			$ 20	$ 26
Exercisable at September 30, 2014			127,000
Exercisable at September 30, 2014			$ 6.06
Exercisable at September 30, 2014	6 years 310 days
Exercisable at September 30, 2014			$ 7
Forfeited			(15,000)
Forfeited			$ 4.70
Outstanding Number of Options			198,700