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Note 6 - Components of Benefit From Income Taxes (Details) (USD $)
In Thousands, unless otherwise specified |
12 Months Ended | |
|---|---|---|
|
Dec. 31, 2014
|
Dec. 31, 2013
|
|
| Current: | ||
| Federal | $ 104us-gaap_CurrentFederalTaxExpenseBenefit | $ 10us-gaap_CurrentFederalTaxExpenseBenefit |
| State | 11us-gaap_CurrentStateAndLocalTaxExpenseBenefit | |
| Foreign | 194us-gaap_CurrentForeignTaxExpenseBenefit | 76us-gaap_CurrentForeignTaxExpenseBenefit |
| Total current taxes | 309us-gaap_CurrentIncomeTaxExpenseBenefit | 86us-gaap_CurrentIncomeTaxExpenseBenefit |
| Deferred foreign taxes | (43)us-gaap_DeferredForeignIncomeTaxExpenseBenefit | 16us-gaap_DeferredForeignIncomeTaxExpenseBenefit |
| Income tax provision | $ 266us-gaap_IncomeTaxExpenseBenefit | $ 102us-gaap_IncomeTaxExpenseBenefit |
| X | ||||||||||
|
- Definition
Amount of current federal tax expense (benefit) pertaining to income (loss) from continuing operations. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
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- Definition
Amount of current foreign income tax expense (benefit) pertaining to income (loss) from continuing operations. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
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- Definition
Amount of current income tax expense (benefit) pertaining to taxable income (loss) from continuing operations. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
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- Details
|
| X | ||||||||||
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- Definition
Amount of current state and local tax expense (benefit) pertaining to income (loss) from continuing operations. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
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- Definition
Amount of deferred foreign income tax expense (benefit) pertaining to income (loss) from continuing operations. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
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- Definition
Amount of current income tax expense (benefit) and deferred income tax expense (benefit) pertaining to continuing operations. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|