Note H - Stock-Based Compensation (Tables)

6 Months Ended

Jun. 30, 2012

Schedule of Employee Service Share-based Compensation, Allocation of Recognized Period Costs [Table Text Block]

	Three Months Ended June 30,						Six Months Ended June 30,
	2012			2011			2012			2011
Stock options and restricted stock units	$	147		$	1,042		$	341		$	1,659
Deferred directors fees		15			17			31			37
Total stock-based compensation expense		162			1,059			372			1,696
Tax benefit of stock-based compensation expense		(57	)		(355	)		(129	)		(550	)
After-tax effect of stock-based compensation	$	105		$	704		$	243		$	1,146

Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions, Method Used

Expected dividend yield		0.0	%
Risk-free interest rate		0.67	%
Expected volatility		58.6	%
Expected life of option	4.8		years

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

	Number of Options			Weighted- Average Exercise Price		Weighted- Average Remaining Contractual Term		Aggregate Intrinsic Value
Outstanding on January 1, 2012		1,902,000		$	11.51
Granted		70,000			3.55
Converted to RSUs		-			-
Exercised		-
Expired or forfeited		(55,000	)		6.19
Outstanding on June 30, 2012		1,917,000		$	11.37	4.7	years	$	323
Exercisable on June 30, 2012		1,789,312		$	11.54	4.5	years	$	323

Schedule of Nonvested Share Activity [Table Text Block]

	Non-Vested Stock Options Outstanding			Weighted-Average Grant Date Fair Value
Outstanding on January 1, 2012		183,938		$	5.56
Granted		70,000			1.72
Vested		(126,250	)		3.73
Forfeited		-			-
Outstanding on June 30, 2012		127,688		$	5.27

Schedule of Nonvested Restricted Stock Units Activity [Table Text Block]

	Shares			Weighted Average Grant Date Fair Value
Unvested restricted stock units at January 1, 2012		487,165		$	7.59
Granted		349,000			4.84
Forfeited		(5,701	)		6.90
Vested		-			-
Unvested restricted stock units at June 30, 2012		830,464		$	6.41