2013 Form 10-K Financial Statement
#000119312513371742 Filed on September 19, 2013
Income Statement
Concept | 2013 | 2012 Q2 | 2012 |
---|---|---|---|
Revenue | $62.80M | $20.90M | $72.82M |
YoY Change | -13.77% | 45.14% | 30.31% |
Cost Of Revenue | $51.05M | $17.61M | $57.37M |
YoY Change | -11.02% | 50.77% | 26.78% |
Gross Profit | $11.75M | $3.290M | $15.45M |
YoY Change | -23.95% | 20.96% | 45.37% |
Gross Profit Margin | 18.71% | 15.74% | 21.22% |
Selling, General & Admin | $9.597M | $2.300M | $9.251M |
YoY Change | 3.74% | -14.81% | 11.4% |
% of Gross Profit | 81.68% | 69.91% | 59.87% |
Research & Development | $1.200M | $1.100M | |
YoY Change | 9.09% | 12.24% | |
% of Gross Profit | 10.21% | 7.12% | |
Depreciation & Amortization | $3.036M | $740.0K | $3.018M |
YoY Change | 0.6% | -6.33% | -6.39% |
% of Gross Profit | 25.84% | 22.49% | 19.53% |
Operating Expenses | $10.80M | $2.290M | $10.35M |
YoY Change | 4.31% | -15.19% | 11.49% |
Operating Profit | $2.153M | $1.000M | $6.200M |
YoY Change | -65.27% | 4900.0% | 166.67% |
Interest Expense | $19.00K | $0.00 | $105.0K |
YoY Change | -81.9% | -100.0% | 81.03% |
% of Operating Profit | 0.88% | 0.0% | 1.69% |
Other Income/Expense, Net | -$60.00K | $10.00K | $42.00K |
YoY Change | -242.86% | 68.0% | |
Pretax Income | $2.093M | $1.000M | $6.242M |
YoY Change | -66.47% | -5100.0% | 165.62% |
Income Tax | $523.0K | $230.0K | $2.084M |
% Of Pretax Income | 24.99% | 23.0% | 33.39% |
Net Earnings | $1.570M | $780.0K | $4.158M |
YoY Change | -62.24% | -75.16% | -18.25% |
Net Earnings / Revenue | 2.5% | 3.73% | 5.71% |
Basic Earnings Per Share | $0.23 | $0.60 | |
Diluted Earnings Per Share | $0.23 | $111.7K | $0.59 |
COMMON SHARES | |||
Basic Shares Outstanding | 6.869M shares | 6.969M shares | 6.978M shares |
Diluted Shares Outstanding | 6.885M shares | 6.988M shares |
Balance Sheet
Concept | 2013 | 2012 Q2 | 2012 |
---|---|---|---|
SHORT-TERM ASSETS | |||
Cash & Short-Term Investments | $16.70M | $14.50M | $14.50M |
YoY Change | 15.17% | -6.45% | -6.45% |
Cash & Equivalents | $16.70M | $14.48M | $14.50M |
Short-Term Investments | |||
Other Short-Term Assets | $1.800M | $2.600M | $2.600M |
YoY Change | -30.77% | 4.0% | 4.0% |
Inventory | $10.00M | $8.355M | $8.400M |
Prepaid Expenses | |||
Receivables | $6.600M | $8.751M | $8.800M |
Other Receivables | $200.0K | $300.0K | $300.0K |
Total Short-Term Assets | $35.30M | $34.52M | $34.50M |
YoY Change | 2.32% | 24.04% | 24.1% |
LONG-TERM ASSETS | |||
Property, Plant & Equipment | $9.200M | $10.65M | $10.60M |
YoY Change | -13.21% | -6.7% | -7.02% |
Goodwill | |||
YoY Change | |||
Intangibles | |||
YoY Change | |||
Long-Term Investments | |||
YoY Change | |||
Other Assets | $2.100M | $471.0K | $2.000M |
YoY Change | 5.0% | 3.97% | 5.26% |
Total Long-Term Assets | $11.30M | $12.68M | $12.70M |
YoY Change | -11.02% | -4.79% | -4.51% |
TOTAL ASSETS | |||
Total Short-Term Assets | $35.30M | $34.52M | $34.50M |
Total Long-Term Assets | $11.30M | $12.68M | $12.70M |
Total Assets | $46.60M | $47.20M | $47.20M |
YoY Change | -1.27% | 14.71% | 14.84% |
SHORT-TERM LIABILITIES | |||
YoY Change | |||
Accounts Payable | $3.500M | $3.918M | $3.900M |
YoY Change | -10.26% | 75.54% | 77.27% |
Accrued Expenses | $1.900M | $1.259M | $2.600M |
YoY Change | -26.92% | 24.78% | 18.18% |
Deferred Revenue | |||
YoY Change | |||
Short-Term Debt | $0.00 | $0.00 | $0.00 |
YoY Change | |||
Long-Term Debt Due | |||
YoY Change | |||
Total Short-Term Liabilities | $5.900M | $6.836M | $6.800M |
YoY Change | -13.24% | 38.18% | 38.78% |
LONG-TERM LIABILITIES | |||
Long-Term Debt | $0.00 | $0.00 | $0.00 |
YoY Change | |||
Other Long-Term Liabilities | $400.0K | $500.0K | $500.0K |
YoY Change | -20.0% | -28.57% | -28.57% |
Total Long-Term Liabilities | $400.0K | $500.0K | $500.0K |
YoY Change | -20.0% | -28.57% | -28.57% |
TOTAL LIABILITIES | |||
Total Short-Term Liabilities | $5.900M | $6.836M | $6.800M |
Total Long-Term Liabilities | $400.0K | $500.0K | $500.0K |
Total Liabilities | $6.300M | $7.329M | $7.300M |
YoY Change | -13.7% | 29.35% | 28.07% |
SHAREHOLDERS EQUITY | |||
Retained Earnings | $22.10M | ||
YoY Change | 23.18% | ||
Common Stock | $19.60M | ||
YoY Change | 0.89% | ||
Preferred Stock | |||
YoY Change | |||
Treasury Stock (at cost) | $1.930M | ||
YoY Change | 26.56% | ||
Treasury Stock Shares | 362.0K shares | ||
Shareholders Equity | $40.30M | $39.87M | $39.90M |
YoY Change | |||
Total Liabilities & Shareholders Equity | $46.60M | $47.20M | $47.20M |
YoY Change | -1.27% | 14.71% | 14.84% |
Cashflow Statement
Concept | 2013 | 2012 Q2 | 2012 |
---|---|---|---|
OPERATING ACTIVITIES | |||
Net Income | $1.570M | $780.0K | $4.158M |
YoY Change | -62.24% | -75.16% | -18.25% |
Depreciation, Depletion And Amortization | $3.036M | $740.0K | $3.018M |
YoY Change | 0.6% | -6.33% | -6.39% |
Cash From Operating Activities | $4.470M | $4.130M | $1.706M |
YoY Change | 162.02% | -8.22% | -81.23% |
INVESTING ACTIVITIES | |||
Capital Expenditures | $1.621M | -$500.0K | $2.284M |
YoY Change | -29.03% | 21.95% | 33.02% |
Acquisitions | |||
YoY Change | |||
Other Investing Activities | $40.00K | $0.00 | $0.00 |
YoY Change | -100.0% | ||
Cash From Investing Activities | -$1.585M | -$500.0K | -$2.284M |
YoY Change | -30.6% | 25.0% | 36.6% |
FINANCING ACTIVITIES | |||
Cash Dividend Paid | |||
YoY Change | |||
Common Stock Issuance & Retirement, Net | $666.0K | $405.0K | |
YoY Change | 64.44% | 1.76% | |
Debt Paid & Issued, Net | |||
YoY Change | |||
Cash From Financing Activities | -666.0K | -250.0K | -405.0K |
YoY Change | 64.44% | -52.83% | -19.16% |
NET CHANGE | |||
Cash From Operating Activities | 4.470M | 4.130M | 1.706M |
Cash From Investing Activities | -1.585M | -500.0K | -2.284M |
Cash From Financing Activities | -666.0K | -250.0K | -405.0K |
Net Change In Cash | 2.219M | 3.380M | -983.0K |
YoY Change | -325.74% | -5.32% | -114.22% |
FREE CASH FLOW | |||
Cash From Operating Activities | $4.470M | $4.130M | $1.706M |
Capital Expenditures | $1.621M | -$500.0K | $2.284M |
Free Cash Flow | $2.849M | $4.630M | -$578.0K |
YoY Change | -592.91% | -5.7% | -107.84% |
Facts In Submission
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Number Of Patents In Lawsuit
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|
3 | Patent |
CY2012Q4 | dei |
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Retained Earnings Accumulated Deficit
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Preferred Stock Value
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|
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|
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CY2013Q2 | us-gaap |
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|
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Liabilities Current
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CY2013Q2 | us-gaap |
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CY2013Q2 | us-gaap |
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CY2013Q2 | us-gaap |
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CY2013Q2 | us-gaap |
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|
34059000 | |
CY2013Q2 | us-gaap |
Deferred Income Tax Liabilities
DeferredIncomeTaxLiabilities
|
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Operating Leases Future Minimum Payments Due
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|
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CY2013Q2 | us-gaap |
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|
3539000 | |
CY2013Q2 | us-gaap |
Defined Benefit Plan Expected Future Benefit Payments Five Fiscal Years Thereafter
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|
719463 | |
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Defined Benefit Plan Expected Future Benefit Payments Year Three
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|
45135 | |
CY2013Q2 | us-gaap |
Defined Benefit Plan Expected Future Benefit Payments Next Twelve Months
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|
24838 | |
CY2013Q2 | us-gaap |
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2191000 | |
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Deferred Tax Liabilities Prepaid Expenses
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CY2013Q2 | us-gaap |
Stockholders Equity
StockholdersEquity
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40339000 | |
CY2013Q2 | us-gaap |
Additional Paid In Capital Common Stock
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19662000 | |
CY2013Q2 | us-gaap |
Defined Benefit Plan Expected Future Benefit Payments Year Two
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27020 | |
CY2013Q2 | us-gaap |
Retained Earnings Accumulated Deficit
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|
23667000 | |
CY2013Q2 | us-gaap |
Preferred Stock Value
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|
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AccruedLiabilitiesCurrent
|
1130000 | |
CY2013Q2 | us-gaap |
Operating Leases Future Minimum Payments Due In Two Years
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|
2467000 | |
CY2013Q2 | us-gaap |
Foreign Currency Cash Flow Hedge Gain Loss To Be Reclassified During Next12 Months
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25000 | |
CY2013Q2 | us-gaap |
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144000 | |
CY2013Q2 | us-gaap |
Defined Benefit Plan Benefit Obligation
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1796000 | |
CY2013Q2 | us-gaap |
Line Of Credit Facility Current Borrowing Capacity
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|
5500000 | |
CY2013Q2 | us-gaap |
Operating Leases Future Minimum Payments Due In Five Years
OperatingLeasesFutureMinimumPaymentsDueInFiveYears
|
2223000 | |
CY2013Q2 | us-gaap |
Defined Benefit Pension Plan Liabilities Noncurrent
DefinedBenefitPensionPlanLiabilitiesNoncurrent
|
134000 | |
CY2013Q2 | us-gaap |
Liabilities
Liabilities
|
6301000 | |
CY2013Q2 | us-gaap |
Operating Leases Future Minimum Payments Due In Three Years
OperatingLeasesFutureMinimumPaymentsDueInThreeYears
|
2328000 | |
CY2013Q2 | us-gaap |
Defined Benefit Plan Accumulated Other Comprehensive Income Net Gains Losses Before Tax
DefinedBenefitPlanAccumulatedOtherComprehensiveIncomeNetGainsLossesBeforeTax
|
-700000 | |
CY2013Q2 | us-gaap |
Defined Benefit Plan Accumulated Benefit Obligation
DefinedBenefitPlanAccumulatedBenefitObligation
|
1796000 | |
CY2013Q2 | us-gaap |
Deferred Rent Credit Noncurrent
DeferredRentCreditNoncurrent
|
225000 | |
CY2013Q2 | us-gaap |
Common Stock Value
CommonStockValue
|
73000 | |
CY2013Q2 | us-gaap |
Liabilities And Stockholders Equity
LiabilitiesAndStockholdersEquity
|
46640000 | |
CY2013Q2 | us-gaap |
Inventory Valuation Reserves
InventoryValuationReserves
|
415000 | |
CY2013Q2 | us-gaap |
Accrued Income Taxes Current
AccruedIncomeTaxesCurrent
|
466000 | |
CY2013Q2 | us-gaap |
Other Assets Noncurrent
OtherAssetsNoncurrent
|
585000 | |
CY2013Q2 | us-gaap |
Deferred Tax Assets Operating Loss Carryforwards
DeferredTaxAssetsOperatingLossCarryforwards
|
525000 | |
CY2013Q2 | us-gaap |
Deferred Tax Assets Gross
DeferredTaxAssetsGross
|
2312000 | |
CY2013Q2 | us-gaap |
Inventory Work In Process
InventoryWorkInProcess
|
1576000 | |
CY2013Q2 | us-gaap |
Defined Benefit Plan Funded Status Of Plan
DefinedBenefitPlanFundedStatusOfPlan
|
-134000 | |
CY2013Q2 | us-gaap |
Deferred Tax Assets Net Noncurrent
DeferredTaxAssetsNetNoncurrent
|
1527000 | |
CY2013Q2 | us-gaap |
Assets
Assets
|
46640000 | |
CY2013Q2 | us-gaap |
Noncurrent Assets
NoncurrentAssets
|
9205000 | |
CY2013Q2 | naii |
Accumulated Other Comprehensive Income Loss Cumulative Cash Flow Hedges Gain Loss
AccumulatedOtherComprehensiveIncomeLossCumulativeCashFlowHedgesGainLoss
|
63000 | |
naii |
Number Of Installment Payments
NumberOfInstallmentPayments
|
6 | Installment | |
naii |
Number Of Installment Payments
NumberOfInstallmentPayments
|
4 | Installment | |
CY2011Q2 | us-gaap |
Proceeds From License Fees Received
ProceedsFromLicenseFeesReceived
|
300000 | |
CY2012Q4 | us-gaap |
Proceeds From License Fees Received
ProceedsFromLicenseFeesReceived
|
150000 | |
CY2013 | dei |
Trading Symbol
TradingSymbol
|
NAII | |
CY2013Q2 | us-gaap |
Deferred Tax Assets Tax Deferred Expense Compensation And Benefits Share Based Compensation Cost
DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsShareBasedCompensationCost
|
126000 | |
CY2013Q2 | us-gaap |
Income Taxes Receivable
IncomeTaxesReceivable
|
160000 | |
CY2013Q2 | us-gaap |
Defined Benefit Plan Amounts Recognized In Balance Sheet
DefinedBenefitPlanAmountsRecognizedInBalanceSheet
|
566000 | |
CY2013Q2 | us-gaap |
Accounts Receivable Net Current
AccountsReceivableNetCurrent
|
6605000 | |
CY2013Q2 | us-gaap |
Inventory Net
InventoryNet
|
10035000 | |
CY2013Q2 | us-gaap |
Deferred Tax Assets Property Plant And Equipment
DeferredTaxAssetsPropertyPlantAndEquipment
|
846000 | |
CY2013Q2 | us-gaap |
Deferred Tax Assets Net
DeferredTaxAssetsNet
|
2136000 | |
CY2013Q2 | us-gaap |
Property Plant And Equipment Gross
PropertyPlantAndEquipmentGross
|
43264000 | |
CY2013Q2 | us-gaap |
Deferred Tax Assets Tax Deferred Expense Compensation And Benefits Pensions
DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsPensions
|
279000 | |
CY2013Q2 | us-gaap |
Deferred Tax Assets Net Current
DeferredTaxAssetsNetCurrent
|
609000 | |
CY2013Q2 | us-gaap |
Deferred Tax Assets Other
DeferredTaxAssetsOther
|
150000 | |
CY2013Q2 | us-gaap |
Treasury Stock Value
TreasuryStockValue
|
2633000 | |
CY2013Q2 | us-gaap |
Deferred Tax Assets Tax Deferred Expense Reserves And Accruals Allowance For Doubtful Accounts
DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsAllowanceForDoubtfulAccounts
|
49000 | |
CY2013Q2 | us-gaap |
Inventory Finished Goods
InventoryFinishedGoods
|
2358000 | |
CY2013Q2 | us-gaap |
Deferred Tax Assets Inventory
DeferredTaxAssetsInventory
|
136000 | |
CY2013Q2 | us-gaap |
Property Plant And Equipment Net
PropertyPlantAndEquipmentNet
|
9205000 | |
CY2013Q2 | us-gaap |
Cash And Cash Equivalents At Carrying Value
CashAndCashEquivalentsAtCarryingValue
|
16697000 | |
CY2013Q2 | us-gaap |
Inventory Raw Materials
InventoryRawMaterials
|
6516000 | |
CY2013Q2 | us-gaap |
Deferred Tax Assets Tax Deferred Expense Reserves And Accruals Deferred Rent
DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsDeferredRent
|
89000 | |
CY2013Q2 | us-gaap |
Deferred Tax Assets Tax Deferred Expense Compensation And Benefits Compensated Absences
DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsCompensatedAbsences
|
108000 | |
CY2013Q2 | us-gaap |
Defined Benefit Plan Fair Value Of Plan Assets
DefinedBenefitPlanFairValueOfPlanAssets
|
1662000 | |
CY2013Q2 | us-gaap |
Employee Service Share Based Compensation Nonvested Awards Total Compensation Cost Not Yet Recognized
EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognized
|
62000 | |
CY2013Q2 | us-gaap |
Prepaid Expense And Other Assets Current
PrepaidExpenseAndOtherAssetsCurrent
|
1217000 | |
CY2013Q2 | us-gaap |
Deferred Tax Assets Tax Credit Carryforwards
DeferredTaxAssetsTaxCreditCarryforwards
|
4000 | |
CY2013Q2 | us-gaap |
Assets Current
AssetsCurrent
|
35323000 | |
CY2013Q2 | naii |
Number Of Years Compensation Used For Benefit Obligation Assumptions
NumberOfYearsCompensationUsedForBenefitObligationAssumptions
|
P5Y | |
CY2013Q2 | naii |
Defined Benefit Plan Expected Future Benefit Payments
DefinedBenefitPlanExpectedFutureBenefitPayments
|
988776 | |
CY2013Q2 | naii |
Accumulated Other Comprehensive Income Loss Cumulative Cash Flow Hedges Gain Loss Tax Effect
AccumulatedOtherComprehensiveIncomeLossCumulativeCashFlowHedgesGainLossTaxEffect
|
25000 | |
CY2013 | dei |
Entity Registrant Name
EntityRegistrantName
|
NATURAL ALTERNATIVES INTERNATIONAL INC | |
CY2013 | dei |
Entity Current Reporting Status
EntityCurrentReportingStatus
|
Yes | |
CY2013 | dei |
Amendment Flag
AmendmentFlag
|
false | |
CY2013 | dei |
Entity Filer Category
EntityFilerCategory
|
Smaller Reporting Company | |
CY2013 | dei |
Document Fiscal Year Focus
DocumentFiscalYearFocus
|
2013 | |
CY2013 | dei |
Document Type
DocumentType
|
10-K | |
CY2013 | dei |
Document Period End Date
DocumentPeriodEndDate
|
2013-06-30 | |
CY2013 | dei |
Entity Central Index Key
EntityCentralIndexKey
|
0000787253 | |
CY2013 | dei |
Entity Well Known Seasoned Issuer
EntityWellKnownSeasonedIssuer
|
No | |
CY2013 | dei |
Current Fiscal Year End Date
CurrentFiscalYearEndDate
|
--06-30 | |
CY2013 | dei |
Document Fiscal Period Focus
DocumentFiscalPeriodFocus
|
FY | |
CY2013 | dei |
Entity Voluntary Filers
EntityVoluntaryFilers
|
No | |
CY2013 | us-gaap |
Earnings Per Share Basic
EarningsPerShareBasic
|
0.23 | |
CY2013 | us-gaap |
Line Of Credit Facility Expiration Date1
LineOfCreditFacilityExpirationDate1
|
2014-11-01 | |
CY2013 | us-gaap |
Earnings Per Share Diluted
EarningsPerShareDiluted
|
0.23 | |
CY2013 | us-gaap |
Weighted Average Number Of Diluted Shares Outstanding
WeightedAverageNumberOfDilutedSharesOutstanding
|
6884966 | shares |
CY2013 | us-gaap |
Effective Income Tax Rate Reconciliation At Federal Statutory Income Tax Rate
EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate
|
0.34 | pure |
CY2013 | us-gaap |
Incremental Common Shares Attributable To Share Based Payment Arrangements
IncrementalCommonSharesAttributableToShareBasedPaymentArrangements
|
16000 | shares |
CY2013 | us-gaap |
Defined Benefit Plan Assumptions Used Calculating Net Periodic Benefit Cost Discount Rate
DefinedBenefitPlanAssumptionsUsedCalculatingNetPeriodicBenefitCostDiscountRate
|
0.0550 | pure |
CY2013 | us-gaap |
Treasury Stock Shares Acquired
TreasuryStockSharesAcquired
|
132132 | shares |
CY2013 | us-gaap |
Payments For Repurchase Of Common Stock
PaymentsForRepurchaseOfCommonStock
|
703000 | |
CY2013 | us-gaap |
Adjustments To Additional Paid In Capital Tax Effect From Share Based Compensation
AdjustmentsToAdditionalPaidInCapitalTaxEffectFromShareBasedCompensation
|
-106000 | |
CY2013 | us-gaap |
Net Cash Provided By Used In Operating Activities
NetCashProvidedByUsedInOperatingActivities
|
4470000 | |
CY2013 | us-gaap |
Effective Income Tax Rate Continuing Operations
EffectiveIncomeTaxRateContinuingOperations
|
0.250 | pure |
CY2013 | us-gaap |
Treasury Stock Acquired Average Cost Per Share
TreasuryStockAcquiredAverageCostPerShare
|
5.32 | |
CY2013 | us-gaap |
Nonoperating Income Expense
NonoperatingIncomeExpense
|
-60000 | |
CY2013 | us-gaap |
Concentration Risk Credit Risk
ConcentrationRiskCreditRisk
|
<div> <p style="margin-top:0px;margin-bottom:0px"><font style="font-family:Times New Roman" size="2"><b>Concentrations of Credit Risk</b></font></p> <p style="margin-top:6px;margin-bottom:0px"><font style="font-family:Times New Roman" size="2">Financial instruments that subject us to concentrations of credit risk consist primarily of cash and cash equivalents and accounts receivable. We place our cash and cash equivalents with highly rated financial institutions. Credit risk with respect to receivables is concentrated with our two largest customers, whose receivable balances collectively represented 44.3% of gross accounts receivable at June 30, 2013 and 29.4% at June 30, 2012. Additionally, royalty amounts due from CSI represented 20.6% of gross accounts receivable at June 30, 2013 and 10.0% at June 30, 2012. Concentrations of credit risk related to the remaining accounts receivable balances are limited due to the number of customers comprising our remaining customer base.</font></p> </div> | |
CY2013 | us-gaap |
Use Of Estimates
UseOfEstimates
|
<div> <p style="margin-top:18px;margin-bottom:0px"><font style="font-family:Times New Roman" size="2"><b>Use of Estimates</b></font></p> <p style="margin-top:6px;margin-bottom:0px"><font style="font-family:Times New Roman" size="2">Our management has made a number of estimates and assumptions relating to the reporting of assets and liabilities, revenue and expenses, and the disclosure of contingent assets and liabilities to prepare these consolidated financial statements in conformity with GAAP. Actual results could differ from those estimates.</font></p> </div> | |
CY2013 | us-gaap |
Prior Period Reclassification Adjustment Description
PriorPeriodReclassificationAdjustmentDescription
|
<div> <p style="MARGIN-TOP: 18px; MARGIN-BOTTOM: 0px"><font style="FONT-FAMILY: Times New Roman" size="2"><b>Reclassifications</b></font></p> <p style="MARGIN-TOP: 6px; MARGIN-BOTTOM: 0px"><font style="FONT-FAMILY: Times New Roman" size="2">Certain items previously reported in prior year’s consolidated financial statement have been reclassified to conform with current year presentation. Such reclassifications had no effect on previously reported total assets, stockholder’s equity, or net income.</font></p> </div> | |
CY2013 | us-gaap |
Defined Benefit Plan Assumptions Used Calculating Net Periodic Benefit Cost Rate Of Compensation Increase
DefinedBenefitPlanAssumptionsUsedCalculatingNetPeriodicBenefitCostRateOfCompensationIncrease
|
pure | |
CY2013 | us-gaap |
Employee Service Share Based Compensation Nonvested Awards Total Compensation Cost Not Yet Recognized Period For Recognition1
EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedPeriodForRecognition1
|
P3M18D | |
CY2013 | us-gaap |
Weighted Average Number Of Shares Outstanding Basic
WeightedAverageNumberOfSharesOutstandingBasic
|
6869224 | shares |
CY2013 | us-gaap |
Number Of Reportable Segments
NumberOfReportableSegments
|
3 | Segment |
CY2013 | us-gaap |
Defined Benefit Plan Assumptions Used Calculating Net Periodic Benefit Cost Expected Long Term Return On Assets
DefinedBenefitPlanAssumptionsUsedCalculatingNetPeriodicBenefitCostExpectedLongTermReturnOnAssets
|
0.0700 | pure |
CY2013 | us-gaap |
Defined Benefit Plan Target Plan Asset Allocations
DefinedBenefitPlanTargetPlanAssetAllocations
|
1.00 | pure |
CY2013 | us-gaap |
Interest Paid
InterestPaid
|
13000 | |
CY2013 | us-gaap |
Defined Benefit Plan Recognized Net Gain Loss Due To Settlements1
DefinedBenefitPlanRecognizedNetGainLossDueToSettlements1
|
-65000 | |
CY2013 | us-gaap |
Defined Benefit Plan Actuarial Gain Loss
DefinedBenefitPlanActuarialGainLoss
|
286000 | |
CY2013 | us-gaap |
Income Loss From Continuing Operations Before Income Taxes Minority Interest And Income Loss From Equity Method Investments
IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments
|
2093000 | |
CY2013 | us-gaap |
Increase Decrease In Accounts Receivable
IncreaseDecreaseInAccountsReceivable
|
-2032000 | |
CY2013 | us-gaap |
Defined Benefit Plan Amounts Recognized In Other Comprehensive Income Loss Net Gain Loss Before Tax
DefinedBenefitPlanAmountsRecognizedInOtherComprehensiveIncomeLossNetGainLossBeforeTax
|
-251000 | |
CY2013 | us-gaap |
Foreign Currency Transaction Gain Loss Before Tax
ForeignCurrencyTransactionGainLossBeforeTax
|
-86000 | |
CY2013 | us-gaap |
Comprehensive Income Net Of Tax
ComprehensiveIncomeNetOfTax
|
1041000 | |
CY2013 | us-gaap |
Gross Profit
GrossProfit
|
11750000 | |
CY2013 | us-gaap |
Operating Income Loss
OperatingIncomeLoss
|
2153000 | |
CY2013 | us-gaap |
Defined Benefit Plan Amortization Of Gains Losses
DefinedBenefitPlanAmortizationOfGainsLosses
|
-28000 | |
CY2013 | us-gaap |
Gain Loss On Disposition Of Assets
GainLossOnDispositionOfAssets
|
9000 | |
CY2013 | us-gaap |
Provision For Doubtful Accounts
ProvisionForDoubtfulAccounts
|
114000 | |
CY2013 | us-gaap |
Cash And Cash Equivalents Period Increase Decrease
CashAndCashEquivalentsPeriodIncreaseDecrease
|
2219000 | |
CY2013 | us-gaap |
Defined Benefit Plan Expected Return On Plan Assets
DefinedBenefitPlanExpectedReturnOnPlanAssets
|
107000 | |
CY2013 | us-gaap |
Sales Revenue Net
SalesRevenueNet
|
62797000 | |
CY2013 | us-gaap |
Payments To Acquire Property Plant And Equipment
PaymentsToAcquirePropertyPlantAndEquipment
|
1621000 | |
CY2013 | us-gaap |
Other Comprehensive Income Loss Finalization Of Pension And Non Pension Postretirement Plan Valuation Before Tax
OtherComprehensiveIncomeLossFinalizationOfPensionAndNonPensionPostretirementPlanValuationBeforeTax
|
65000 | |
CY2013 | us-gaap |
Stock Issued During Period Value Stock Options Exercised
StockIssuedDuringPeriodValueStockOptionsExercised
|
37000 | |
CY2013 | us-gaap |
Income Taxes Paid
IncomeTaxesPaid
|
335000 | |
CY2013 | us-gaap |
Investment Income Interest
InvestmentIncomeInterest
|
45000 | |
CY2013 | us-gaap |
Increase Decrease In Other Operating Assets
IncreaseDecreaseInOtherOperatingAssets
|
-298000 | |
CY2013 | us-gaap |
Sharebased Compensation Arrangement By Sharebased Payment Award Options Vested In Period Fair Value1
SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsVestedInPeriodFairValue1
|
148000 | |
CY2013 | us-gaap |
Capital Expenditures Incurred But Not Yet Paid
CapitalExpendituresIncurredButNotYetPaid
|
25000 | |
CY2013 | us-gaap |
Other Comprehensive Income Unrealized Gain Loss On Derivatives Arising During Period Net Of Tax
OtherComprehensiveIncomeUnrealizedGainLossOnDerivativesArisingDuringPeriodNetOfTax
|
-434000 | |
CY2013 | us-gaap |
Net Income Loss
NetIncomeLoss
|
1570000 | |
CY2013 | us-gaap |
Increase Decrease In Inventories
IncreaseDecreaseInInventories
|
1680000 | |
CY2013 | us-gaap |
Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value
AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue
|
202000 | |
CY2013 | us-gaap |
Cost Of Goods Sold
CostOfGoodsSold
|
51047000 | |
CY2013 | us-gaap |
Deferred Income Tax Expense Benefit
DeferredIncomeTaxExpenseBenefit
|
34000 | |
CY2013 | us-gaap |
Defined Benefit Plan Amount To Be Amortized From Accumulated Other Comprehensive Income Loss Next Fiscal Year
DefinedBenefitPlanAmountToBeAmortizedFromAccumulatedOtherComprehensiveIncomeLossNextFiscalYear
|
46000 | |
CY2013 | us-gaap |
Increase Decrease In Employee Related Liabilities
IncreaseDecreaseInEmployeeRelatedLiabilities
|
-524000 | |
CY2013 | us-gaap |
Net Cash Provided By Used In Financing Activities
NetCashProvidedByUsedInFinancingActivities
|
-666000 | |
CY2013 | us-gaap |
Proceeds From Issuance Of Common Stock
ProceedsFromIssuanceOfCommonStock
|
37000 | |
CY2013 | us-gaap |
Share Based Compensation
ShareBasedCompensation
|
202000 | |
CY2013 | us-gaap |
Income Tax Reconciliation Income Tax Expense Benefit At Federal Statutory Income Tax Rate
IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate
|
711000 | |
CY2013 | us-gaap |
Proceeds From Sale Of Property Plant And Equipment
ProceedsFromSaleOfPropertyPlantAndEquipment
|
36000 | |
CY2013 | naii |
Minimum Prepayment Amount Under Line Of Credit
MinimumPrepaymentAmountUnderLineOfCredit
|
100000 | |
CY2013 | us-gaap |
Defined Benefit Plan Benefits Paid
DefinedBenefitPlanBenefitsPaid
|
162000 | |
CY2013 | us-gaap |
Current State And Local Tax Expense Benefit
CurrentStateAndLocalTaxExpenseBenefit
|
-4000 | |
CY2013 | us-gaap |
Operating Leases Rent Expense Net
OperatingLeasesRentExpenseNet
|
2200000 | |
CY2013 | us-gaap |
Current Federal Tax Expense Benefit
CurrentFederalTaxExpenseBenefit
|
-24000 | |
CY2013 | us-gaap |
Advertising Expense
AdvertisingExpense
|
215000 | |
CY2013 | us-gaap |
Other Comprehensive Income Loss Pension And Other Postretirement Benefit Plans Adjustment Before Tax
OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentBeforeTax
|
158000 | |
CY2013 | us-gaap |
Selling General And Administrative Expense
SellingGeneralAndAdministrativeExpense
|
9597000 | |
CY2013 | us-gaap |
Income Tax Expense Benefit
IncomeTaxExpenseBenefit
|
523000 | |
CY2013 | us-gaap |
Treasury Stock Value Acquired Cost Method
TreasuryStockValueAcquiredCostMethod
|
703000 | |
CY2013 | us-gaap |
Income Tax Reconciliation Prior Year Income Taxes
IncomeTaxReconciliationPriorYearIncomeTaxes
|
-4000 | |
CY2013 | us-gaap |
Defined Benefit Plan Actual Return On Plan Assets
DefinedBenefitPlanActualReturnOnPlanAssets
|
142000 | |
CY2013 | us-gaap |
Defined Benefit Plan Net Periodic Benefit Cost
DefinedBenefitPlanNetPeriodicBenefitCost
|
65000 | |
CY2013 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Options Exercises In Period Total Intrinsic Value
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisesInPeriodTotalIntrinsicValue
|
24500 | |
CY2013 | us-gaap |
Defined Contribution Plan Employer Discretionary Contribution Amount
DefinedContributionPlanEmployerDiscretionaryContributionAmount
|
189000 | |
CY2013 | us-gaap |
Interest Expense
InterestExpense
|
19000 | |
CY2013 | us-gaap |
Income Tax Reconciliation State And Local Income Taxes
IncomeTaxReconciliationStateAndLocalIncomeTaxes
|
41000 | |
CY2013 | us-gaap |
Deferred Federal Income Tax Expense Benefit
DeferredFederalIncomeTaxExpenseBenefit
|
218000 | |
CY2013 | us-gaap |
Royalty Expense
RoyaltyExpense
|
604000 | |
CY2013 | us-gaap |
Defined Benefit Plan Interest Cost
DefinedBenefitPlanInterestCost
|
79000 | |
CY2013 | us-gaap |
Deferred State And Local Income Tax Expense Benefit
DeferredStateAndLocalIncomeTaxExpenseBenefit
|
62000 | |
CY2013 | us-gaap |
Depreciation Depletion And Amortization
DepreciationDepletionAndAmortization
|
3036000 | |
CY2013 | us-gaap |
Increase Decrease In Income Taxes
IncreaseDecreaseInIncomeTaxes
|
184000 | |
CY2013 | us-gaap |
Pension Expense
PensionExpense
|
65000 | |
CY2013 | us-gaap |
Amount Recognized In Net Periodic Benefit Cost And Other Comprehensive Income Loss Before Tax
AmountRecognizedInNetPeriodicBenefitCostAndOtherComprehensiveIncomeLossBeforeTax
|
223000 | |
CY2013 | us-gaap |
Current Income Tax Expense Benefit
CurrentIncomeTaxExpenseBenefit
|
243000 | |
CY2013 | us-gaap |
Current Foreign Tax Expense Benefit
CurrentForeignTaxExpenseBenefit
|
271000 | |
CY2013 | us-gaap |
Income Tax Reconciliation Foreign Income Tax Rate Differential
IncomeTaxReconciliationForeignIncomeTaxRateDifferential
|
-264000 | |
CY2013 | us-gaap |
Net Cash Provided By Used In Investing Activities
NetCashProvidedByUsedInInvestingActivities
|
-1585000 | |
CY2013 | us-gaap |
Other Comprehensive Income Loss Pension And Other Postretirement Benefit Plans Adjustment Net Of Tax
OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax
|
95000 | |
CY2013 | us-gaap |
Research And Development Expense
ResearchAndDevelopmentExpense
|
1200000 | |
CY2013 | us-gaap |
Other Comprehensive Income Loss Reclassification Adjustment From Aoci Pension And Other Postretirement Benefit Plans For Net Gain Loss Before Tax
OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetGainLossBeforeTax
|
-28000 | |
CY2013 | us-gaap |
Income Tax Reconciliation Nondeductible Expense
IncomeTaxReconciliationNondeductibleExpense
|
39000 | |
CY2013 | us-gaap |
Line Of Credit Facility Commitment Fee Amount
LineOfCreditFacilityCommitmentFeeAmount
|
12500 | |
CY2013 | us-gaap |
Increase Decrease In Accounts Payable And Accrued Liabilities
IncreaseDecreaseInAccountsPayableAndAccruedLiabilities
|
-852000 | |
CY2013 | naii |
Royalty And Licensing Revenue
RoyaltyAndLicensingRevenue
|
4800000 | |
CY2012 | us-gaap |
Earnings Per Share Basic
EarningsPerShareBasic
|
0.60 | |
CY2012 | us-gaap |
Earnings Per Share Diluted
EarningsPerShareDiluted
|
0.59 | |
CY2012 | us-gaap |
Weighted Average Number Of Diluted Shares Outstanding
WeightedAverageNumberOfDilutedSharesOutstanding
|
6988407 | shares |
CY2012 | us-gaap |
Effective Income Tax Rate Reconciliation At Federal Statutory Income Tax Rate
EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate
|
0.34 | pure |
CY2012 | us-gaap |
Incremental Common Shares Attributable To Share Based Payment Arrangements
IncrementalCommonSharesAttributableToShareBasedPaymentArrangements
|
10000 | shares |
CY2013 | naii |
Line Of Credit Facility Outstanding Daily Balance During Period
LineOfCreditFacilityOutstandingDailyBalanceDuringPeriod
|
0 | |
CY2012 | us-gaap |
Defined Benefit Plan Assumptions Used Calculating Net Periodic Benefit Cost Discount Rate
DefinedBenefitPlanAssumptionsUsedCalculatingNetPeriodicBenefitCostDiscountRate
|
0.0550 | pure |
CY2012 | us-gaap |
Treasury Stock Shares Acquired
TreasuryStockSharesAcquired
|
75026 | shares |
CY2012 | us-gaap |
Effective Income Tax Rate Continuing Operations
EffectiveIncomeTaxRateContinuingOperations
|
0.334 | pure |
CY2012 | us-gaap |
Treasury Stock Acquired Average Cost Per Share
TreasuryStockAcquiredAverageCostPerShare
|
5.39 | |
CY2012 | us-gaap |
Net Cash Provided By Used In Operating Activities
NetCashProvidedByUsedInOperatingActivities
|
1706000 | |
CY2013 | naii |
Net Deferred Income Tax Expense Benefit
NetDeferredIncomeTaxExpenseBenefit
|
280000 | |
CY2013 | naii |
Change In Pension Plan Obligations
ChangeInPensionPlanObligations
|
95000 | |
CY2013 | naii |
Change In Unrealized Gain Loss On Derivatives
ChangeInUnrealizedGainLossOnDerivatives
|
434000 | |
CY2013 | naii |
Health Insurance Plan Premium Expense
HealthInsurancePlanPremiumExpense
|
937000 | |
CY2012 | us-gaap |
Defined Benefit Plan Assumptions Used Calculating Net Periodic Benefit Cost Rate Of Compensation Increase
DefinedBenefitPlanAssumptionsUsedCalculatingNetPeriodicBenefitCostRateOfCompensationIncrease
|
pure | |
CY2012 | us-gaap |
Defined Benefit Plan Assumptions Used Calculating Net Periodic Benefit Cost Expected Long Term Return On Assets
DefinedBenefitPlanAssumptionsUsedCalculatingNetPeriodicBenefitCostExpectedLongTermReturnOnAssets
|
0.0700 | pure |
CY2012 | us-gaap |
Weighted Average Number Of Shares Outstanding Basic
WeightedAverageNumberOfSharesOutstandingBasic
|
6978469 | shares |
CY2012 | us-gaap |
Defined Benefit Plan Expected Return On Plan Assets
DefinedBenefitPlanExpectedReturnOnPlanAssets
|
116000 | |
CY2012 | us-gaap |
Sales Revenue Net
SalesRevenueNet
|
72822000 | |
CY2012 | us-gaap |
Payments To Acquire Property Plant And Equipment
PaymentsToAcquirePropertyPlantAndEquipment
|
2284000 | |
CY2012 | us-gaap |
Income Taxes Paid
IncomeTaxesPaid
|
2087000 | |
CY2012 | us-gaap |
Investment Income Interest
InvestmentIncomeInterest
|
19000 | |
CY2012 | us-gaap |
Increase Decrease In Other Operating Assets
IncreaseDecreaseInOtherOperatingAssets
|
583000 | |
CY2012 | us-gaap |
Sharebased Compensation Arrangement By Sharebased Payment Award Options Vested In Period Fair Value1
SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsVestedInPeriodFairValue1
|
227000 | |
CY2012 | us-gaap |
Capital Expenditures Incurred But Not Yet Paid
CapitalExpendituresIncurredButNotYetPaid
|
25000 | |
CY2012 | us-gaap |
Other Nonoperating Income Expense
OtherNonoperatingIncomeExpense
|
21000 | |
CY2012 | us-gaap |
Other Comprehensive Income Unrealized Gain Loss On Derivatives Arising During Period Net Of Tax
OtherComprehensiveIncomeUnrealizedGainLossOnDerivativesArisingDuringPeriodNetOfTax
|
447000 | |
CY2012 | us-gaap |
Interest Paid
InterestPaid
|
13000 | |
CY2012 | us-gaap |
Defined Benefit Plan Actuarial Gain Loss
DefinedBenefitPlanActuarialGainLoss
|
-83000 | |
CY2012 | us-gaap |
Income Loss From Continuing Operations Before Income Taxes Minority Interest And Income Loss From Equity Method Investments
IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments
|
6242000 | |
CY2012 | us-gaap |
Increase Decrease In Accounts Receivable
IncreaseDecreaseInAccountsReceivable
|
5516000 | |
CY2012 | us-gaap |
Defined Benefit Plan Amounts Recognized In Other Comprehensive Income Loss Net Gain Loss Before Tax
DefinedBenefitPlanAmountsRecognizedInOtherComprehensiveIncomeLossNetGainLossBeforeTax
|
-3000 | |
CY2012 | us-gaap |
Foreign Currency Transaction Gain Loss Before Tax
ForeignCurrencyTransactionGainLossBeforeTax
|
107000 | |
CY2012 | us-gaap |
Adjustments To Additional Paid In Capital Share Based Compensation Stock Options Requisite Service Period Recognition
AdjustmentsToAdditionalPaidInCapitalShareBasedCompensationStockOptionsRequisiteServicePeriodRecognition
|
222000 | |
CY2012 | us-gaap |
Comprehensive Income Net Of Tax
ComprehensiveIncomeNetOfTax
|
4622000 | |
CY2012 | us-gaap |
Gross Profit
GrossProfit
|
15451000 | |
CY2012 | us-gaap |
Operating Income Loss
OperatingIncomeLoss
|
6200000 | |
CY2012 | us-gaap |
Increase Decrease In Income Taxes
IncreaseDecreaseInIncomeTaxes
|
-194000 | |
CY2012 | us-gaap |
Pension Expense
PensionExpense
|
4000 | |
CY2012 | us-gaap |
Amount Recognized In Net Periodic Benefit Cost And Other Comprehensive Income Loss Before Tax
AmountRecognizedInNetPeriodicBenefitCostAndOtherComprehensiveIncomeLossBeforeTax
|
-25000 | |
CY2012 | us-gaap |
Defined Benefit Plan Amortization Of Gains Losses
DefinedBenefitPlanAmortizationOfGainsLosses
|
-33000 | |
CY2012 | us-gaap |
Gain Loss On Disposition Of Assets
GainLossOnDispositionOfAssets
|
-5000 | |
CY2012 | us-gaap |
Payments For Repurchase Of Common Stock
PaymentsForRepurchaseOfCommonStock
|
405000 | |
CY2012 | us-gaap |
Adjustments To Additional Paid In Capital Tax Effect From Share Based Compensation
AdjustmentsToAdditionalPaidInCapitalTaxEffectFromShareBasedCompensation
|
-49000 | |
CY2012 | us-gaap |
Current State And Local Tax Expense Benefit
CurrentStateAndLocalTaxExpenseBenefit
|
416000 | |
CY2012 | us-gaap |
Operating Leases Rent Expense Net
OperatingLeasesRentExpenseNet
|
2500000 | |
CY2012 | us-gaap |
Current Federal Tax Expense Benefit
CurrentFederalTaxExpenseBenefit
|
873000 | |
CY2012 | us-gaap |
Advertising Expense
AdvertisingExpense
|
177000 | |
CY2012 | us-gaap |
Other Comprehensive Income Loss Pension And Other Postretirement Benefit Plans Adjustment Before Tax
OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentBeforeTax
|
-30000 | |
CY2012 | us-gaap |
Selling General And Administrative Expense
SellingGeneralAndAdministrativeExpense
|
9251000 | |
CY2012 | us-gaap |
Income Tax Expense Benefit
IncomeTaxExpenseBenefit
|
2084000 | |
CY2012 | us-gaap |
Treasury Stock Value Acquired Cost Method
TreasuryStockValueAcquiredCostMethod
|
405000 | |
CY2012 | us-gaap |
Current Income Tax Expense Benefit
CurrentIncomeTaxExpenseBenefit
|
1583000 | |
CY2012 | us-gaap |
Nonoperating Income Expense
NonoperatingIncomeExpense
|
42000 | |
CY2012 | us-gaap |
Net Income Loss
NetIncomeLoss
|
4158000 | |
CY2012 | us-gaap |
Increase Decrease In Inventories
IncreaseDecreaseInInventories
|
1856000 | |
CY2012 | us-gaap |
Cost Of Goods Sold
CostOfGoodsSold
|
57371000 | |
CY2012 | us-gaap |
Deferred Income Tax Expense Benefit
DeferredIncomeTaxExpenseBenefit
|
549000 | |
CY2012 | us-gaap |
Increase Decrease In Employee Related Liabilities
IncreaseDecreaseInEmployeeRelatedLiabilities
|
97000 | |
CY2012 | us-gaap |
Net Cash Provided By Used In Financing Activities
NetCashProvidedByUsedInFinancingActivities
|
-405000 | |
CY2012 | us-gaap |
Share Based Compensation
ShareBasedCompensation
|
222000 | |
CY2012 | us-gaap |
Provision For Doubtful Accounts
ProvisionForDoubtfulAccounts
|
52000 | |
CY2012 | us-gaap |
Defined Benefit Plan Administration Expenses
DefinedBenefitPlanAdministrationExpenses
|
2000 | |
CY2012 | us-gaap |
Cash And Cash Equivalents Period Increase Decrease
CashAndCashEquivalentsPeriodIncreaseDecrease
|
-983000 | |
CY2012 | us-gaap |
Defined Benefit Plan Benefits Paid
DefinedBenefitPlanBenefitsPaid
|
63000 | |
CY2012 | us-gaap |
Income Tax Reconciliation Prior Year Income Taxes
IncomeTaxReconciliationPriorYearIncomeTaxes
|
-15000 | |
CY2012 | us-gaap |
Defined Benefit Plan Actual Return On Plan Assets
DefinedBenefitPlanActualReturnOnPlanAssets
|
31000 | |
CY2012 | us-gaap |
Defined Benefit Plan Net Periodic Benefit Cost
DefinedBenefitPlanNetPeriodicBenefitCost
|
4000 | |
CY2012 | us-gaap |
Defined Contribution Plan Employer Discretionary Contribution Amount
DefinedContributionPlanEmployerDiscretionaryContributionAmount
|
183000 | |
CY2012 | us-gaap |
Interest Expense
InterestExpense
|
105000 | |
CY2012 | us-gaap |
Income Tax Reconciliation State And Local Income Taxes
IncomeTaxReconciliationStateAndLocalIncomeTaxes
|
265000 | |
CY2012 | us-gaap |
Income Tax Reconciliation Income Tax Expense Benefit At Federal Statutory Income Tax Rate
IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate
|
2123000 | |
CY2012 | us-gaap |
Deferred Federal Income Tax Expense Benefit
DeferredFederalIncomeTaxExpenseBenefit
|
525000 | |
CY2012 | us-gaap |
Royalty Expense
RoyaltyExpense
|
686000 | |
CY2012 | us-gaap |
Defined Benefit Plan Interest Cost
DefinedBenefitPlanInterestCost
|
87000 | |
CY2012 | us-gaap |
Deferred State And Local Income Tax Expense Benefit
DeferredStateAndLocalIncomeTaxExpenseBenefit
|
-24000 | |
CY2012 | us-gaap |
Depreciation Depletion And Amortization
DepreciationDepletionAndAmortization
|
3018000 | |
CY2012 | us-gaap |
Current Foreign Tax Expense Benefit
CurrentForeignTaxExpenseBenefit
|
294000 | |
CY2012 | us-gaap |
Income Tax Reconciliation Foreign Income Tax Rate Differential
IncomeTaxReconciliationForeignIncomeTaxRateDifferential
|
-343000 | |
CY2012 | us-gaap |
Net Cash Provided By Used In Investing Activities
NetCashProvidedByUsedInInvestingActivities
|
-2284000 | |
CY2012 | us-gaap |
Other Comprehensive Income Loss Pension And Other Postretirement Benefit Plans Adjustment Net Of Tax
OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax
|
-17000 | |
CY2012 | us-gaap |
Research And Development Expense
ResearchAndDevelopmentExpense
|
1100000 | |
CY2012 | us-gaap |
Other Comprehensive Income Loss Reclassification Adjustment From Aoci Pension And Other Postretirement Benefit Plans For Net Gain Loss Before Tax
OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetGainLossBeforeTax
|
-33000 | |
CY2012 | us-gaap |
Income Tax Reconciliation Nondeductible Expense
IncomeTaxReconciliationNondeductibleExpense
|
54000 | |
CY2012 | us-gaap |
Increase Decrease In Accounts Payable And Accrued Liabilities
IncreaseDecreaseInAccountsPayableAndAccruedLiabilities
|
1750000 | |
CY2012 | naii |
Royalty And Licensing Revenue
RoyaltyAndLicensingRevenue
|
8000000 | |
CY2012 | naii |
Net Deferred Income Tax Expense Benefit
NetDeferredIncomeTaxExpenseBenefit
|
501000 | |
CY2012 | naii |
Change In Pension Plan Obligations
ChangeInPensionPlanObligations
|
-17000 | |
CY2012 | naii |
Change In Unrealized Gain Loss On Derivatives
ChangeInUnrealizedGainLossOnDerivatives
|
-447000 | |
CY2012 | naii |
Health Insurance Plan Premium Expense
HealthInsurancePlanPremiumExpense
|
843000 | |
CY2013Q2 | us-gaap |
Loss Contingency Expected Trial Commencement
LossContingencyExpectedTrialCommencement
|
2015-04 | |
CY2013Q2 | naii |
Consolidated Cases Number Of Lawsuits
ConsolidatedCasesNumberOfLawsuits
|
2 | LegalMatter |
CY2012Q1 | us-gaap |
Proceeds From License Fees Received
ProceedsFromLicenseFeesReceived
|
300000 |