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Note O - Profit Sharing Plan (Details) (USD $)	12 Months Ended
	Dec. 31, 2014	Dec. 31, 2013
Compensation and Retirement Disclosure [Abstract]
Defined Contribution Plan, Employer Discretionary Contribution Amount	$ 0us-gaap_DefinedContributionPlanEmployerDiscretionaryContributionAmount	$ 0us-gaap_DefinedContributionPlanEmployerDiscretionaryContributionAmount

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- Details

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- Definition

Amount of discretionary contributions made by an employer to a defined contribution plan.

+ References

No definition available.

+ Details

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