Note 13 - Accumulated Other Comprehensive Income

6 Months Ended

Jun. 30, 2015

Disclosure Text Block [Abstract]

Comprehensive Income (Loss) Note [Text Block]

13. ACCUMULATED OTHER COMPREHENSIVE INCOME

The following table summarizes the changes in accumulated other comprehensive income (in thousands):

	Unrealized Losses on Auction-Rate Securities			Unrealized Gains (Losses) on Other Available-for-Sale Securities			Foreign Currency Translation Adjustments		Total
Balance as of January 1, 2015	$	(181	)	$	(15	)	$	6,007	$	5,811
Other comprehensive income before reclassifications		5			32			249		286
Amounts reclassified from accumulated other comprehensive income		-			(1	)		-		(1	)
Net current period other comprehensive income		5			31			249		285
Balance as of March 31, 2015		(176	)		16			6,256		6,096
Other comprehensive income (loss) before reclassifications		(19	)		7			105		93
Amounts reclassified from accumulated other comprehensive income		-			(3	)		-		(3	)
Net current period other comprehensive income (loss)		(19	)		4			105		90
Balance as of June 30, 2015	$	(195	)	$	20		$	6,361	$	6,186

The amounts reclassified from accumulated other comprehensive income were recorded in interest and other income, net, in the Condensed Consolidated Statement of Operations.