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Note L - Segment Information	12 Months Ended
	Dec. 31, 2012
Segment Reporting [Abstract]
Segment Reporting Disclosure [Text Block]	NOTE L—SEGMENT INFORMATION The Company has determined that its continuing operations are one discrete segment consisting of Biometric products. Geographically, North American sales accounted for approximately 93% and 54% of the Company’s total sales for fiscal years 2012 and 2011, respectively. Of the 46% of the 2011 non-North American sales, 43% was sales to Africa.

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The entire disclosure for reporting segments including data and tables. Reportable segments include those that meet any of the following quantitative thresholds a) it's reported revenue, including sales to external customers and intersegment sales or transfers is 10 percent or more of the combined revenue, internal and external, of all operating segments b) the absolute amount of its reported profit or loss is 10 percent or more of the greater, in absolute amount of 1) the combined reported profit of all operating segments that did not report a loss or 2) the combined reported loss of all operating segments that did report a loss c) its assets are 10 percent or more of the combined assets of all operating segments.

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