Note 14 - Other Comprehensive Income (Loss)

12 Months Ended

Dec. 31, 2012

Statement of Other Comprehensive Income [Abstract]

Comprehensive Income (Loss) Note [Text Block]

Other Comprehensive Income

The following table shows our total other comprehensive income as of the periods indicated:

	Year Ended December 31, 2012
(In thousands)	Before Tax			Tax Effect			Net of Tax
Other comprehensive income:
Foreign currency translation adjustments:
Unrealized foreign currency translation adjustment	$	(11	)	$	(4	)	$	(7	)
Less: Reclassification adjustment for liquidation of foreign subsidiary and other adjustments included in net (loss) income	—			—			—
Net foreign currency translation adjustments	(11		)	(4		)	(7		)
Unrealized gains (losses) on investments:
Unrealized holding gains arising during the period	21,743			7,611			14,132
Less: Reclassification adjustment for net gains (losses) included in net (loss) income	8,624			(648		)	9,272
Net unrealized gains on investments	13,119			8,259			4,860
Other comprehensive income	$	13,108		$	8,255		$	4,853
	Year Ended December 31, 2011
(In thousands)	Before Tax			Tax Effect			Net of Tax
Other comprehensive income:
Foreign currency translation adjustments:
Unrealized foreign currency translation adjustment	$	6,265		$	—		$	6,265
Less: Reclassification adjustment for liquidation of foreign subsidiary and other adjustments included in net (loss) income	38,672			11,367			27,305
Net foreign currency translation adjustments	(32,407		)	(11,367		)	(21,040		)
Unrealized gains (losses) on investments:
Unrealized holding gains arising during the period	7,400			—			7,400
Less: Reclassification adjustment for net losses included in net (loss) income	(47,448		)	(15,520		)	(31,928		)
Net unrealized gains on investments	54,848			15,520			39,328
Other comprehensive income	$	22,441		$	4,153		$	18,288

	Year Ended December 31, 2010
(In thousands)	Before Tax			Tax Effect			Net of Tax
Other comprehensive income:
Foreign currency translation adjustments:
Unrealized foreign currency translation adjustment	$	5,065		$	1,737		$	3,328
Less: Reclassification adjustment for liquidation of foreign subsidiary and other adjustments included in net (loss) income	799			280			519
Net foreign currency translation adjustments	4,266			1,457			2,809
Unrealized gains (losses) on investments:
Unrealized holding gains arising during the period	63,329			22,165			41,164
Less: Reclassification adjustment for net losses included in net (loss) income	(5,817		)	(2,036		)	(3,781		)
Net unrealized gains on investments	69,146			24,201			44,945
Other comprehensive income	$	73,412		$	25,658		$	47,754