Note 18 - Quarterly Consolidated Financial Data (Unaudited)

12 Months Ended

Dec. 31, 2011

Notes To Financial Statements

Quarterly Financial Information [Text Block]

(18)   QUARTERLY CONSOLIDATED FINANCIAL DATA (Unaudited)

The following tables present certain unaudited consolidated quarterly financial information for each of the eight quarters ended December 31, 2011. In our opinion, this quarterly information has been prepared on the same basis as the consolidated financial statements and includes all adjustments (consisting only of normal recurring adjustments) necessary to present fairly the information for the periods presented. The results of operations for any quarter are not necessarily indicative of results for the full year or for any future period.

Year-over-year quarterly comparisons of our results of operations may not be as meaningful as the sequential quarterly comparisons set forth below that tend to reflect the cyclical activity of the semiconductor industry as a whole. Quarterly fluctuations in expenses are related directly to sales activity and volume and may also reflect the timing of operating expenses incurred throughout the year.

	Quarters Ended
	3/31/11		6/30/11		9/30/11			12/31/11		Total
Net revenues	$	11,704	$	13,800	$	11,681		$	10,081	$	47,266
Gross margin		5,093		6,798		6,133			4,869		22,893
Earnings before income tax expense (benefit)		1,317		2,733		2,420			1,189		7,659
Income tax expense (benefit)		60		78		(2,762	)		420		(2,204	)
Net earnings		1,257		2,655		5,182			769		9,863
Net earnings per common share - basic	$	0.13	$	0.26	$	0.51		$	0.08	$	0.97
Weighted average common shares outstanding - basic		10,067,748		10,146,613		10,182,795			10,191,927		10,147,708
Net earnings per common share - diluted	$	0.12	$	0.26	$	0.50		$	0.08	$	0.96
Weighted average common shares outstanding - diluted		10,266,644		10,296,902		10,297,284			10,281,364		10,285,621

	Quarters Ended
	3/31/10		6/30/10			9/30/10		12/31/10		Total
Net revenues	$	9,529	$	15,260		$	11,305	$	10,110	$	46,204
Gross margin		4,537		7,368			5,452		4,788		22,145
Earnings before income tax expense (benefit)		1,115		3,166			1,694		1,425		7,400
Income tax expense (benefit)		3		(2	)		16		131		148
Net earnings		1,112		3,168			1,678		1,294		7,252
Net earnings per common share - basic	$	0.11	$	0.32		$	0.17	$	0.13	$	0.72
Weighted average common shares outstanding - basic		9,993,089		10,006,956			10,033,034		10,042,226		10,019,000
Net earnings per common share - diluted	$	0.11	$	0.31		$	0.17	$	0.13	$	0.72
Weighted average common shares outstanding - diluted		9,998,892		10,186,364			10,194,580		10,183,760		10,141,552