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v2.4.1.9

INCOME TAXES (Details) (USD $) In Thousands, unless otherwise specified | 12 Months Ended
--- | ---
Dec. 31, 2014 | Dec. 31, 2013
Schedule of components of income before income taxes |  |
Domestic | $ 9,484 us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesDomestic | $ 1,406 us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesDomestic
Foreign | 9,139 us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesForeign | 4,375 us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesForeign
Income before income taxes | 18,623 us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments | 5,781 us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments
Current provision |  |
Domestic | 1,917 us-gaap_CurrentFederalTaxExpenseBenefit | 1,179 us-gaap_CurrentFederalTaxExpenseBenefit
Foreign | 1,126 us-gaap_CurrentForeignTaxExpenseBenefit | 898 us-gaap_CurrentForeignTaxExpenseBenefit
Total current provision | 3,043 us-gaap_CurrentIncomeTaxExpenseBenefit | 2,077 us-gaap_CurrentIncomeTaxExpenseBenefit
Deferred provision |  |
Domestic | 1,297 us-gaap_DeferredFederalIncomeTaxExpenseBenefit | (197)us-gaap_DeferredFederalIncomeTaxExpenseBenefit
Foreign | 423 us-gaap_DeferredForeignIncomeTaxExpenseBenefit | (52)us-gaap_DeferredForeignIncomeTaxExpenseBenefit
Total deferred provision | 1,720 us-gaap_DeferredIncomeTaxExpenseBenefit | (249)us-gaap_DeferredIncomeTaxExpenseBenefit
Provision for income taxes | 4,763 us-gaap_IncomeTaxExpenseBenefit | 1,828 us-gaap_IncomeTaxExpenseBenefit
Differences in the provision for income taxes from the amount determined by applying the federal statutory rate |  |
Tax provision, computed at statutory rate (as a percent) | 34.00%us-gaap_EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate | 34.00%us-gaap_EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate
State tax, net of federal impact (as a percent) | 0.60%us-gaap_EffectiveIncomeTaxRateReconciliationStateAndLocalIncomeTaxes | 3.70%us-gaap_EffectiveIncomeTaxRateReconciliationStateAndLocalIncomeTaxes
Change in valuation allowance (as a percent) | (4.70%)us-gaap_EffectiveIncomeTaxRateReconciliationChangeInDeferredTaxAssetsValuationAllowance | 0.00%us-gaap_EffectiveIncomeTaxRateReconciliationChangeInDeferredTaxAssetsValuationAllowance
Effect of foreign tax rate differences (as a percent) | (4.50%)us-gaap_EffectiveIncomeTaxRateReconciliationForeignIncomeTaxRateDifferential | (9.70%)us-gaap_EffectiveIncomeTaxRateReconciliationForeignIncomeTaxRateDifferential
Permanent items, other (as a percent) | (1.20%)us-gaap_EffectiveIncomeTaxRateReconciliationNondeductibleExpenseOther | (0.30%)us-gaap_EffectiveIncomeTaxRateReconciliationNondeductibleExpenseOther
Other (as a percent) | 1.40%us-gaap_EffectiveIncomeTaxRateReconciliationOtherAdjustments | 3.90%us-gaap_EffectiveIncomeTaxRateReconciliationOtherAdjustments
Provision for income taxes (as a percent) | 25.60%us-gaap_EffectiveIncomeTaxRateContinuingOperations | 31.60%us-gaap_EffectiveIncomeTaxRateContinuingOperations
Current deferred tax assets: |  |
Allowances and other | 863 amot_DeferredTaxAssetsAllowancesAndOther | 1,315 amot_DeferredTaxAssetsAllowancesAndOther
Net operating loss and tax credit carryforwards | 2,189 amot_DeferredTaxAssetsOperatingLossCarryforwardsCurrent | 3,628 amot_DeferredTaxAssetsOperatingLossCarryforwardsCurrent
Total current deferred tax assets | 3,052 us-gaap_DeferredTaxAssetsGrossCurrent | 4,943 us-gaap_DeferredTaxAssetsGrossCurrent
Valuation allowance | (1,164)us-gaap_DeferredTaxAssetsValuationAllowanceCurrent | (1,982)us-gaap_DeferredTaxAssetsValuationAllowanceCurrent
Net current deferred tax assets | 1,888 us-gaap_DeferredTaxAssetsNetCurrent | 2,961 us-gaap_DeferredTaxAssetsNetCurrent
Noncurrent deferred tax assets: |  |
Employee benefit plans | 2,563 us-gaap_DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefits | 2,074 us-gaap_DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefits
Goodwill and Intangibles | 1,019 us-gaap_DeferredTaxAssetsGoodwillAndIntangibleAssets | 1,553 us-gaap_DeferredTaxAssetsGoodwillAndIntangibleAssets
Property, plant & equipment | (1,441)us-gaap_DeferredTaxAssetsPropertyPlantAndEquipment | (381)us-gaap_DeferredTaxAssetsPropertyPlantAndEquipment
Other | 582 amot_DeferredTaxAssetsOtherNoncurrent |
Total noncurrent deferred tax assets | 2,723 us-gaap_DeferredTaxAssetsNetNoncurrent | 3,246 us-gaap_DeferredTaxAssetsNetNoncurrent
Deferred tax liabilities: |  |
Acquired property, plant and equipment and intangible assets | 960 amot_DeferredTaxLiabilitiesAcquiredPropertyPlantAndEquipmentAndIntangibleAssets | 1,997 amot_DeferredTaxLiabilitiesAcquiredPropertyPlantAndEquipmentAndIntangibleAssets
Other | 339 us-gaap_DeferredTaxLiabilitiesOther | 330 us-gaap_DeferredTaxLiabilitiesOther
Total deferred tax liabilities | $ 1,299 us-gaap_DeferredTaxLiabilitiesNoncurrent | $ 2,327 us-gaap_DeferredTaxLiabilitiesNoncurrent

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