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Note D - Stock-based Compensation (Tables)

9 Months Ended

Sep. 30, 2016

Notes Tables

Schedule of Share-based Compensation, Activity [Table Text Block]

		Shares Under Options				Weighted-Average Exercise Price				Weighted- Average Remaining Contractual Term				Aggregate Intrinsic Value*
						(per share)				(in years)
Outstanding at January 1, 2016			66,098			$	10.92
Granted			-				-
Exercised			(6,450	)			11.50
Cancelled/forfeited/expired			(2,050	)			10.91
Outstanding at September 30, 2016			57,598			$	10.86				3.5			$	527,714
Exercisable at September 30, 2016			44,798			$	10.85				2.9			$	410,978

Schedule of Share-based Compensation, Restricted Stock and Restricted Stock Units Activity [Table Text Block]

		Stock Options								Restricted Stock
		Number of Options				Weighted- Average Grant Date Fair Value				Number of Shares				Weighted- Average Grant Date Fair Value*
Nonvested at January 1, 2016			28,205			$	6.07				5,700			$	42.65
Granted			-				-				7,275				30.81
Canceled/forfeited/expired			(2,050	)			6.07				(450	)			42.65
Vested			(13,355	)			6.07				(3,825	)			31.73
Nonvested at September 30, 2016			12,800			$	6.06				8,700			$	37.55

Schedule of Share-based Compensation, Shares Authorized under Stock Option Plans, by Exercise Price Range [Table Text Block]

	Exercise Price				Shares Under Outstanding Options				Weighted-Average Remaining Contractual Term				Shares Under Exercisable Options
									(in years)
	$	10.44				15,000				1.4				15,000
	$	10.90				6,000				0.6				6,000
	$	10.90				26,600				5.7				13,800
	$	11.22				5,998				4.2				5,998
	$	11.54				4,000				0.4				4,000
						57,598				3.5				44,798

X

- Definition

Tabular disclosure of share-based compensation plans that may be presented in a single table for outstanding, vested and expected to vest, and exercisable awards. The information that may be disclosed in this table may include, but is not limited to, number of shares, weighted average exercise price, weighted average remaining contractual life, and aggregate intrinsic value.

+ References

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- Definition

Tabular disclosure of option exercise prices, by grouped ranges, including the upper and lower limits of the price range, the number of shares under option, weighted average exercise price and remaining contractual option terms.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 718
-SubTopic 10
-Section 50
-Paragraph 2
-URI http://asc.fasb.org/extlink&oid=6415400&loc=d3e5070-113901

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Disclosure of the number and weighted-average grant date fair value for restricted stock and restricted stock units that were outstanding at the beginning and end of the year, and the number of restricted stock and restricted stock units that were granted, vested, or forfeited during the year.

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