Income Taxes (Tables)

12 Months Ended

Dec. 31, 2012

Income Taxes [Abstract]

Components of Company's income tax provision

	Year Ended December 31,
	2012			2011			2010
	(In Thousands)
Current tax expense:
Federal	$	-		$	-		$	20
State		263			650			90
Foreign		93			57			98
		356			707			208
Deferred tax expense (benefit):
Federal		1,178			333			(930	)
State		173			49			(203	)
Foreign		-			-			360
Change in valuation allowance		(1,323	)		(324	)		21,881
		28			58			21,108
Unrecognized tax benefit		17			78			79
Income tax provision	$	401		$	843		$	21,395

Components of deferred tax assets and liabilities

	December 31,
	2012			2011
	(In Thousands)
Deferred income tax assets:
Net operating loss carryforwards and credits	$	24,883		$	25,588
Acquired intangible assets		8,121			8,943
Reserves and accruals		2,149			2,779
Share-based compensation		2,438			1,938
Depreciation		268			160
Total deferred income tax assets		37,859			39,408
Deferred income tax liabilities:
Acquired intangible assets		(213	)		(405	)
Other		(6	)		(12	)
Total deferred income tax liabilities		(219	)		(417	)
Valuation allowance		(37,726	)		(39,049	)
Deferred income tax liability, net	$	(86	)	$	(58	)

Net deferred tax assets (liabilities)

	December 31, 2012						December 31, 2011
	Current			Long-term			Current			Long-term
	(In Thousands)
Assets	$	1,119		$	36,610		$	2,401		$	37,162
Liabilities		(3	)		(86	)		(6	)		(566	)
Valuation allowance		(1,110	)		(36,616	)		(2,395	)		(36,654	)
Net deferred tax liability	$	6		$	(92	)	$	-		$	(58	)

Deferred tax valuation allowance

	Year Ended December 31,
	2012			2011			2010
	(In Thousands)
Balance, beginning of year	$	39,049		$	39,373		$	17,492
Additions		-			-			21,881
Reductions, net		(1,323	)		(324	)		-
Balance, end of year	$	37,726		$	39,049		$	39,373

Statutory federal tax rate of income (loss) from continuing operations

	Year Ended December 31,
	2012						2011						2010
	Amount			Rate			Amount			Rate			Amount			Rate
	(Dollar Amounts In Thousands)
Income tax at statutory rate	$	628			34.0	%	$	404			34.0	%	$	(740	)		34.0	%
Add (deduct):
State income taxes, net of federal tax benefit		174			9.4			435			36.6			60			(2.7	)
Tax rate difference on foreign income taxes		188			10.1			222			18.7			(54	)		2.4
Non-deductible transaction costs, intangible assets and goodwill amortization charges and other permanent items		676			36.5			76			6.5			79			(3.6	)
Increase (decrease) in valuation allowance against certain deferred tax assets		(1,323	)		(71.6	)		(324	)		(27.3	)		21,881			(1005.2	)
Unrecognized tax benefits		17			0.9			78			6.6			79			(3.6	)
Other, net		41			2.4			(48	)		(4.1	)		90			(4.1	)
	$	401			21.7	%	$	843			71.0	%	$	21,395			(982.8	)%

Reconciliation of unrecognized tax benefits

	Year Ended December 31,
	2012			2011			2010
	(In Thousands)
Gross unrecognized tax benefits at beginning of year	$	155		$	203		$	155
Increases in tax positions in the current year		-			-			48
Settlements		(15	)		(48	)		-
Gross unrecognized tax benefits at end of year	$	140		$	155		$	203