Note 9 - Other Comprehensive Income

12 Months Ended

Dec. 31, 2011

Comprehensive Income (Loss) Note [Text Block]

9.             OTHER COMPREHENSIVE INCOME

Components and activity related to accumulated other comprehensive income (loss) is as follows (in thousands):

	Foreign			Pension			Accumulated
	Currency			Benefit			Other
	Translation			Costs,			Comprehensive
	Adjustments			Net of Tax			Income (Loss)
January 1, 2010	$	(13	)	$	(688	)	$	(701	)
Change for period		(12	)		226			214
December 31, 2010		(25	)		(462	)		(487	)
Change for period		(1	)		(940	)		(941	)
December 31, 2011	$	(26	)	$	(1,402	)	$	(1,428	)