Foreign Sales

6 Months Ended

Jun. 30, 2011

Foreign Sales [Abstract]

Foreign Sales

I.   Foreign Revenues

For the three and six months ended June 30, 2011 and 2010, foreign revenues were derived from the following countries:

	Three Months Ended June 30,
Foreign Revenues:	2011		2010
	(in thousands)
China	$	1,675	$	1,425
Malaysia		1,385		1,759
Thailand		420		264
Korea		400		48
Mexico		173		607
Singapore		122		371
All other foreign countries		957		883
Total foreign revenues	$	5,132	$	5,357

	Six Months Ended June 30,
Foreign Revenues:	2011		2010
	(in thousands)
Malaysia	$	2,998	$	3,304
China		2,952		2,788
Thailand		714		908
Singapore		606		475
Korea		572		109
Mexico		352		1,106
All other foreign countries		1,785		1,744
Total foreign revenues	$	9,979	$	10,434