Note 11 - Accumulated Other Comprehensive Income (Tables)

3 Months Ended

Mar. 31, 2015

Accumulated Other Comprehensive Income (Loss), Net of Tax [Abstract]

Schedule of Accumulated Other Comprehensive Income (Loss) [Table Text Block]

The following table shows the rollforward of AOCI as of the periods indicated:

	Three Months Ended March 31, 2015
(In thousands)	Before Tax			Tax Effect			Net of Tax
Balance at beginning of period	$	79,208		$	27,723		$	51,485
Other comprehensive income (“OCI”):
Net foreign currency translation adjustments	(194		)	(68		)	(126		)
Unrealized gains on investments:
Unrealized holding gains arising during the period	9,929			3,475			6,454
Less: Reclassification adjustment for net losses included in net income (1)	(51		)	(18		)	(33		)
Net unrealized gains on investments	9,980			3,493			6,487
Net unrealized gains from investments recorded as assets held for sale	2,812			984			1,828
OCI	12,598			4,409			8,189
Balance at end of period	$	91,806		$	32,132		$	59,674
	Three Months Ended March 31, 2014
(In thousands)	Before Tax			Tax Effect			Net of Tax
Balance at beginning of period	$	57,345		$	19,962		$	37,383
OCI:
Unrealized gains on investments:
Unrealized holding gains arising during the period	2,670			1			2,669
Less: Reclassification adjustment for net gains included in net income (1)	5			1			4
Net unrealized gains on investments	2,665			—			2,665
Net unrealized gains from investments recorded as assets held for sale	1,175			(121		)	1,296
OCI	3,840			(121		)	3,961
Balance at end of period	$	61,185		$	19,841		$	41,344

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(1) Included in net gains on investments and other financial instruments on our condensed consolidated statements of operations.