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Note 3 - Marketable Securities (Tables)

9 Months Ended

Sep. 30, 2014

Disclosure Text Block Supplement [Abstract]

Marketable Securities [Table Text Block]

		September 30, 2014
		Amortized Cost				Unrealized Gains, Net of Tax				Unrealized Losses, Net of Tax				Fair Value
United States Treasury securities		$	14,999,169			$	699			$	(268	)		$	14,999,600
Bank certificates of deposit			5,000,000				-				-				5,000,000
		$	19,999,169			$	699			$	(268	)		$	19,999,600

- Definition

Tabular disclosure of marketable securities. This may consist of investments in certain debt and equity securities, short-term investments and other assets.

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