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Note E - Inventory (Details Textual)	12 Months Ended
	Dec. 31, 2016 USD ($)
December 31, 2015 [Member] | Reclassification from Finished Goods Inventory to Software License Rights [Member]
Prior Period Reclassification Adjustment	$ 180,000

X

- Definition

The amount of a reclassification adjustment made to prior period financial statement amounts.

+ References

No definition available.

+ Details

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- Details

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Balance Type:
Period Type:

X

- Details

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