XML 54 R36.htm IDEA: XBRL DOCUMENT v2.4.0.6

Taxes (Tables)

12 Months Ended

Dec. 31, 2012

Taxes

Schedule of components of (loss) gain before taxes from continuing operations

		Year ended December 31, 2010		Year ended December 31, 2011		Year ended December 31, 2012
		$000		$000		$000
Domestic		(3,533	)	904		(2,009	)
Foreign		(12,014	)	(16,072	)	(13,098	)
(Loss) gain from continuing operations before taxes		(3,533	)	(15,168	)	(15,107	)

Schedule of benefit for income taxes from continuing operations

		Year ended December 31, 2010		Year ended December 31, 2011		Year ended December 31, 2012
		$000		$000		$000
Current — domestic		(10	)	—		—
Current — foreign		667		565		1,014
Current — total		657		565		1,014
Deferred — domestic		—		—		337
Income tax benefit		657		565			1,351

Schedule of reconciliation of the (benefit) provision for income taxes from continuing operations with the amount computed by applying the statutory federal tax rate to loss before income taxes

		Year ended December 31, 2010		Year ended December 31, 2011		Year ended December 31, 2012
		$000		$000		$000
Loss before income taxes		(15,547	)	(15,168	)	(15,107	)
Income tax expense computed at statutory federal tax rate		(5,286	)	(5,157	)	(5,136	)
Disallowed expenses and non-taxable income		(490	)	(141	)	176
Loss surrendered to generate R&D credit		1,605		1,372		3,025
Additional research and development tax relief		(793	)	(2,260	)	(2,656	)
Change in valuation allowance		3,605		2,952		(579	)
Research and development tax credit rate difference		132		—		—
Foreign items, including change in tax rates		570		2,669		3,819
		(657	)	(565	)	(1,351	)

Schedule of significant components of the entity's deferred tax assets

		December 31,
		2011		2012
		$000		$000
Net operating loss carryforwards		43,870		42,399
Depreciation, amortization and impairment of property and equipment		1,772		1,654
Stock Options		1,372		1,451
Accrued Expenses		3,435		3,389
Other		96		45
Translation adjustment		249		1,277
Deferred Tax Assets		50,794		50,215
Valuation allowance for deferred tax assets		(50,794	)	(50,215	)
Net deferred taxes		—		—

Schedule of tax losses and accumulated tax losses available for carry forward against future operations

		December 31,
		2011		2012
		$000		$000
Accumulated tax losses		148,274		153,424

X

- Details

Name:	us-gaap_IncomeTaxDisclosureAbstract
Namespace Prefix:	us-gaap_
Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration

X

- Definition

Tabular disclosure of the components of income tax expense attributable to continuing operations for each year presented including, but not limited to: current tax expense (benefit), deferred tax expense (benefit), investment tax credits, government grants, the benefits of operating loss carryforwards, tax expense that results from allocating certain tax benefits either directly to contributed capital or to reduce goodwill or other noncurrent intangible assets of an acquired entity, adjustments of a deferred tax liability or asset for enacted changes in tax laws or rates or a change in the tax status of the entity, and adjustments of the beginning-of-the-year balances of a valuation allowance because of a change in circumstances that causes a change in judgment about the realizability of the related deferred tax asset in future years.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 740

-SubTopic 10

-Section 50

-Paragraph 9

-URI http://asc.fasb.org/extlink&oid=6907707&loc=d3e32639-109319

+ Details

Name:	us-gaap_ScheduleOfComponentsOfIncomeTaxExpenseBenefitTableTextBlock
Namespace Prefix:	us-gaap_
Data Type:	nonnum:textBlockItemType
Balance Type:	na
Period Type:	duration

X

- Definition

Tabular disclosure of the components of net deferred tax asset or liability recognized in an entity's statement of financial position, including the following: the total of all deferred tax liabilities, the total of all deferred tax assets, the total valuation allowance recognized for deferred tax assets.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 740

-SubTopic 10

-Section 50

-Paragraph 2

-URI http://asc.fasb.org/extlink&oid=6907707&loc=d3e32537-109319

+ Details

Name:	us-gaap_ScheduleOfDeferredTaxAssetsAndLiabilitiesTableTextBlock
Namespace Prefix:	us-gaap_
Data Type:	nonnum:textBlockItemType
Balance Type:	na
Period Type:	duration

X

- Definition

Tabular disclosure of the reconciliation using percentage or dollar amounts of the reported amount of income tax expense attributable to continuing operations for the year to the amount of income tax expense that would result from applying domestic federal statutory tax rates to pretax income from continuing operations.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 740

-SubTopic 10

-Section 50

-Paragraph 12

-URI http://asc.fasb.org/extlink&oid=6907707&loc=d3e32687-109319

+ Details

Name:	us-gaap_ScheduleOfEffectiveIncomeTaxRateReconciliationTableTextBlock
Namespace Prefix:	us-gaap_
Data Type:	nonnum:textBlockItemType
Balance Type:	na
Period Type:	duration

X

- Definition

Tabular disclosure of income before income tax between domestic and foreign jurisdictions.

+ References

No definition available.

+ Details

Name:	us-gaap_ScheduleOfIncomeBeforeIncomeTaxDomesticAndForeignTableTextBlock
Namespace Prefix:	us-gaap_
Data Type:	nonnum:textBlockItemType
Balance Type:	na
Period Type:	duration

X

- Definition

Tabular disclosure of pertinent information, such as tax authority, amounts, and expiration dates, of net operating loss carryforwards, including an assessment of the likelihood of utilization.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Statement of Financial Accounting Standard (FAS)

-Number 109

-Paragraph 48

-LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy.



Reference 2: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 740

-SubTopic 10

-Section 50

-Paragraph 3

-URI http://asc.fasb.org/extlink&oid=6907707&loc=d3e32559-109319

+ Details

Name:	us-gaap_SummaryOfOperatingLossCarryforwardsTextBlock
Namespace Prefix:	us-gaap_
Data Type:	nonnum:textBlockItemType
Balance Type:	na
Period Type:	duration