FACTANKER · measured, cited, anchored official records connected

Organization record

MEADE INSTRUMENTS CORP

All evidence-backed facts for this organization, identity resolved across official registers.

CIK: 0001032067Every fact source-linked

Cite: FACTANKER, https://factanker.com/entity/33cb0245-3528-4ad6-8e36-b920496f01d9

Facts on record

Newest first; every row links to its evidence page.

FactValuePeriodSource
accounts_payable{"amount": 1324000, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"}2013-05-31sec_edgar
accounts_payable{"amount": 2155000, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"}2013-02-28sec_edgar
accounts_payable{"amount": 3340000, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"}2012-11-30sec_edgar
accounts_payable{"amount": 3446000, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"}2012-08-31sec_edgar
accounts_payable{"amount": 1276000, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"}2012-05-31sec_edgar
accounts_payable{"amount": 1498000, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"}2012-02-29sec_edgar
accounts_payable{"amount": 2797000, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"}2011-11-30sec_edgar
accounts_payable{"amount": 2104000, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"}2011-08-31sec_edgar
accounts_payable{"amount": 1704000, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"}2011-02-28sec_edgar
accounts_receivable{"amount": 1335000, "concept": "us-gaap:AccountsReceivableNetCurrent", "currency": "USD"}2013-05-31sec_edgar
accounts_receivable{"amount": 1896000, "concept": "us-gaap:AccountsReceivableNetCurrent", "currency": "USD"}2013-02-28sec_edgar
accounts_receivable{"amount": 3347000, "concept": "us-gaap:AccountsReceivableNetCurrent", "currency": "USD"}2012-11-30sec_edgar
accounts_receivable{"amount": 2535000, "concept": "us-gaap:AccountsReceivableNetCurrent", "currency": "USD"}2012-08-31sec_edgar
accounts_receivable{"amount": 1889000, "concept": "us-gaap:AccountsReceivableNetCurrent", "currency": "USD"}2012-05-31sec_edgar
accounts_receivable{"amount": 1668000, "concept": "us-gaap:AccountsReceivableNetCurrent", "currency": "USD"}2012-02-29sec_edgar
accounts_receivable{"amount": 5597000, "concept": "us-gaap:AccountsReceivableNetCurrent", "currency": "USD"}2011-11-30sec_edgar
accounts_receivable{"amount": 4013000, "concept": "us-gaap:AccountsReceivableNetCurrent", "currency": "USD"}2011-08-31sec_edgar
accounts_receivable{"amount": 2784000, "concept": "us-gaap:AccountsReceivableNetCurrent", "currency": "USD"}2011-02-28sec_edgar
capex{"amount": 143000, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "curre2013-02-28sec_edgar
capex{"amount": 123000, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "curre2012-11-30sec_edgar
capex{"amount": 115000, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "curre2012-08-31sec_edgar
capex{"amount": 82000, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "curren2012-05-31sec_edgar
capex{"amount": 58000, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "curren2012-02-29sec_edgar
capex{"amount": 31000, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "curren2011-11-30sec_edgar
capex{"amount": 20000, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "curren2011-08-31sec_edgar
capex{"amount": 4000, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "currenc2011-05-31sec_edgar
capex{"amount": 67000, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "curren2011-02-28sec_edgar
capex{"amount": 46000, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "curren2010-11-30sec_edgar
capex{"amount": 31000, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "curren2010-08-31sec_edgar
cash_and_equivalents{"amount": 249000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency":2013-05-31sec_edgar
cash_and_equivalents{"amount": 320000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency":2013-02-28sec_edgar
cash_and_equivalents{"amount": 282000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency":2012-11-30sec_edgar
cash_and_equivalents{"amount": 668000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency":2012-08-31sec_edgar
cash_and_equivalents{"amount": 2701000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency"2012-05-31sec_edgar
cash_and_equivalents{"amount": 3904000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency"2012-02-29sec_edgar
cash_and_equivalents{"amount": 1247000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency"2011-11-30sec_edgar
cash_and_equivalents{"amount": 2616000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency"2011-08-31sec_edgar
cash_and_equivalents{"amount": 3974000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency"2011-05-31sec_edgar
cash_and_equivalents{"amount": 5076000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency"2011-02-28sec_edgar
cash_and_equivalents{"amount": 2215000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency"2010-11-30sec_edgar
cash_and_equivalents{"amount": 2879000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency"2010-08-31sec_edgar
cash_and_equivalents{"amount": 5055000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency"2010-02-28sec_edgar
cashflow_financing{"amount": 337000, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "curre2013-05-31sec_edgar
cashflow_financing{"amount": 371000, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "curre2013-02-28sec_edgar
cashflow_financing{"amount": 702000, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "curre2012-11-30sec_edgar
cashflow_financing{"amount": 0, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "currency":2011-11-30sec_edgar
cashflow_financing{"amount": 0, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "currency":2011-08-31sec_edgar
cashflow_financing{"amount": 0, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "currency":2010-11-30sec_edgar
cashflow_financing{"amount": 0, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "currency":2010-08-31sec_edgar
cashflow_investing{"amount": 2000, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "currenc2013-05-31sec_edgar
cashflow_investing{"amount": -138000, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "curr2013-02-28sec_edgar
cashflow_investing{"amount": -118000, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "curr2012-11-30sec_edgar
cashflow_investing{"amount": -110000, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "curr2012-08-31sec_edgar
cashflow_investing{"amount": -77000, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "curre2012-05-31sec_edgar
cashflow_investing{"amount": -58000, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "curre2012-02-29sec_edgar
cashflow_investing{"amount": -31000, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "curre2011-11-30sec_edgar
cashflow_investing{"amount": -20000, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "curre2011-08-31sec_edgar
cashflow_investing{"amount": -4000, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "curren2011-05-31sec_edgar
cashflow_investing{"amount": -67000, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "curre2011-02-28sec_edgar
cashflow_investing{"amount": -46000, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "curre2010-11-30sec_edgar
cashflow_investing{"amount": -31000, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "curre2010-08-31sec_edgar
cashflow_operating{"amount": -410000, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivities", "curr2013-05-31sec_edgar
cashflow_operating{"amount": -3817000, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivities", "cur2013-02-28sec_edgar
cashflow_operating{"amount": 400000, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivities", "curre2012-11-30sec_edgar
cashflow_operating{"amount": -4206000, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivities", "cur2012-11-30sec_edgar
cashflow_operating{"amount": 700000, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivities", "curre2012-08-31sec_edgar
cashflow_operating{"amount": -3126000, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivities", "cur2012-08-31sec_edgar
cashflow_operating{"amount": -1126000, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivities", "cur2012-05-31sec_edgar
cashflow_operating{"amount": -1114000, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivities", "cur2012-02-29sec_edgar
cashflow_operating{"amount": -3798000, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivities", "cur2011-11-30sec_edgar
cashflow_operating{"amount": -2440000, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivities", "cur2011-08-31sec_edgar
cashflow_operating{"amount": -1098000, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivities", "cur2011-05-31sec_edgar
cashflow_operating{"amount": 88000, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivities", "curren2011-02-28sec_edgar
cashflow_operating{"amount": -2794000, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivities", "cur2010-11-30sec_edgar
cashflow_operating{"amount": -2145000, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivities", "cur2010-08-31sec_edgar
common_shares_issued{"unit": "shares", "value": 1173000, "concept": "us-gaap:CommonStockSharesIssued"}2013-05-31sec_edgar
common_shares_issued{"unit": "shares", "value": 1173000, "concept": "us-gaap:CommonStockSharesIssued"}2013-02-28sec_edgar
common_shares_issued{"unit": "shares", "value": 1173000, "concept": "us-gaap:CommonStockSharesIssued"}2012-11-30sec_edgar
common_shares_issued{"unit": "shares", "value": 1173000, "concept": "us-gaap:CommonStockSharesIssued"}2012-08-31sec_edgar
common_shares_issued{"unit": "shares", "value": 1167000, "concept": "us-gaap:CommonStockSharesIssued"}2012-05-31sec_edgar
common_shares_issued{"unit": "shares", "value": 1173000, "concept": "us-gaap:CommonStockSharesIssued"}2012-02-29sec_edgar
common_shares_issued{"unit": "shares", "value": 1167000, "concept": "us-gaap:CommonStockSharesIssued"}2011-11-30sec_edgar
common_shares_issued{"unit": "shares", "value": 1167000, "concept": "us-gaap:CommonStockSharesIssued"}2011-08-31sec_edgar
common_shares_issued{"unit": "shares", "value": 1167000, "concept": "us-gaap:CommonStockSharesIssued"}2011-02-28sec_edgar
common_shares_outstanding{"unit": "shares", "value": 1305148, "concept": "dei:EntityCommonStockSharesOutstanding"}2013-07-12sec_edgar
common_shares_outstanding{"unit": "shares", "value": 1173000, "concept": "us-gaap:CommonStockSharesOutstanding"}2013-05-31sec_edgar
common_shares_outstanding{"unit": "shares", "value": 1305148, "concept": "dei:EntityCommonStockSharesOutstanding"}2013-05-24sec_edgar
common_shares_outstanding{"unit": "shares", "value": 1173000, "concept": "us-gaap:CommonStockSharesOutstanding"}2013-02-28sec_edgar
common_shares_outstanding{"unit": "shares", "value": 1306017, "concept": "dei:EntityCommonStockSharesOutstanding"}2013-01-11sec_edgar
common_shares_outstanding{"unit": "shares", "value": 1173000, "concept": "us-gaap:CommonStockSharesOutstanding"}2012-11-30sec_edgar
common_shares_outstanding{"unit": "shares", "value": 1306017, "concept": "dei:EntityCommonStockSharesOutstanding"}2012-10-11sec_edgar
common_shares_outstanding{"unit": "shares", "value": 1167000, "concept": "us-gaap:CommonStockSharesOutstanding"}2012-08-31sec_edgar
common_shares_outstanding{"unit": "shares", "value": 1229767, "concept": "dei:EntityCommonStockSharesOutstanding"}2012-07-13sec_edgar
common_shares_outstanding{"unit": "shares", "value": 1167000, "concept": "us-gaap:CommonStockSharesOutstanding"}2012-05-31sec_edgar
common_shares_outstanding{"unit": "shares", "value": 1229767, "concept": "dei:EntityCommonStockSharesOutstanding"}2012-05-25sec_edgar
common_shares_outstanding{"unit": "shares", "value": 1167000, "concept": "us-gaap:CommonStockSharesOutstanding"}2012-02-29sec_edgar
common_shares_outstanding{"unit": "shares", "value": 1229767, "concept": "dei:EntityCommonStockSharesOutstanding"}2012-01-11sec_edgar
common_shares_outstanding{"unit": "shares", "value": 1167000, "concept": "us-gaap:CommonStockSharesOutstanding"}2011-11-30sec_edgar
common_shares_outstanding{"unit": "shares", "value": 1229767, "concept": "dei:EntityCommonStockSharesOutstanding"}2011-10-13sec_edgar
common_shares_outstanding{"unit": "shares", "value": 1167000, "concept": "us-gaap:CommonStockSharesOutstanding"}2011-08-31sec_edgar
common_shares_outstanding{"unit": "shares", "value": 1167000, "concept": "us-gaap:CommonStockSharesOutstanding"}2011-02-28sec_edgar
current_assets{"amount": 8109000, "concept": "us-gaap:AssetsCurrent", "currency": "USD"}2013-05-31sec_edgar
current_assets{"amount": 9510000, "concept": "us-gaap:AssetsCurrent", "currency": "USD"}2013-02-28sec_edgar
current_assets{"amount": 12409000, "concept": "us-gaap:AssetsCurrent", "currency": "USD"}2012-11-30sec_edgar
current_assets{"amount": 12745000, "concept": "us-gaap:AssetsCurrent", "currency": "USD"}2012-08-31sec_edgar
current_assets{"amount": 11495000, "concept": "us-gaap:AssetsCurrent", "currency": "USD"}2012-05-31sec_edgar
current_assets{"amount": 12413000, "concept": "us-gaap:AssetsCurrent", "currency": "USD"}2012-02-29sec_edgar
current_assets{"amount": 14477000, "concept": "us-gaap:AssetsCurrent", "currency": "USD"}2011-11-30sec_edgar
current_assets{"amount": 13924000, "concept": "us-gaap:AssetsCurrent", "currency": "USD"}2011-08-31sec_edgar
current_assets{"amount": 14143000, "concept": "us-gaap:AssetsCurrent", "currency": "USD"}2011-02-28sec_edgar
current_liabilities{"amount": 3208000, "concept": "us-gaap:LiabilitiesCurrent", "currency": "USD"}2013-05-31sec_edgar
current_liabilities{"amount": 3799000, "concept": "us-gaap:LiabilitiesCurrent", "currency": "USD"}2013-02-28sec_edgar
current_liabilities{"amount": 5791000, "concept": "us-gaap:LiabilitiesCurrent", "currency": "USD"}2012-11-30sec_edgar
current_liabilities{"amount": 4871000, "concept": "us-gaap:LiabilitiesCurrent", "currency": "USD"}2012-08-31sec_edgar
current_liabilities{"amount": 2692000, "concept": "us-gaap:LiabilitiesCurrent", "currency": "USD"}2012-05-31sec_edgar
current_liabilities{"amount": 3184000, "concept": "us-gaap:LiabilitiesCurrent", "currency": "USD"}2012-02-29sec_edgar
current_liabilities{"amount": 4625000, "concept": "us-gaap:LiabilitiesCurrent", "currency": "USD"}2011-11-30sec_edgar
current_liabilities{"amount": 3902000, "concept": "us-gaap:LiabilitiesCurrent", "currency": "USD"}2011-08-31sec_edgar
current_liabilities{"amount": 3853000, "concept": "us-gaap:LiabilitiesCurrent", "currency": "USD"}2011-02-28sec_edgar
dei:EntityCommonStockSharesOutstanding{"unit": "shares", "value": 1305148}2013-07-12sec_edgar
dei:EntityCommonStockSharesOutstanding{"unit": "shares", "value": 1305148}2013-05-24sec_edgar
dei:EntityCommonStockSharesOutstanding{"unit": "shares", "value": 1306017}2013-01-11sec_edgar
dei:EntityCommonStockSharesOutstanding{"unit": "shares", "value": 1306017}2012-10-11sec_edgar
dei:EntityCommonStockSharesOutstanding{"unit": "shares", "value": 1229767}2012-07-13sec_edgar
dei:EntityCommonStockSharesOutstanding{"unit": "shares", "value": 1229767}2012-05-25sec_edgar
dei:EntityCommonStockSharesOutstanding{"unit": "shares", "value": 1229767}2012-01-11sec_edgar
dei:EntityCommonStockSharesOutstanding{"unit": "shares", "value": 1229767}2011-10-13sec_edgar
dei:EntityPublicFloat{"amount": 4500000, "currency": "USD"}2012-08-31sec_edgar
dei:EntityPublicFloat{"amount": 4900000, "currency": "USD"}2011-08-31sec_edgar
dei:EntityPublicFloat{"amount": 3700000, "currency": "USD"}2010-08-31sec_edgar
depreciation_amortization{"amount": 84000, "concept": "us-gaap:DepreciationDepletionAndAmortization", "currency": "2013-05-31sec_edgar
depreciation_amortization{"amount": 224000, "concept": "us-gaap:DepreciationDepletionAndAmortization", "currency": 2013-02-28sec_edgar
depreciation_amortization{"amount": 203000, "concept": "us-gaap:DepreciationDepletionAndAmortization", "currency": 2012-11-30sec_edgar
depreciation_amortization{"amount": 144000, "concept": "us-gaap:DepreciationDepletionAndAmortization", "currency": 2012-08-31sec_edgar
depreciation_amortization{"amount": 77000, "concept": "us-gaap:DepreciationDepletionAndAmortization", "currency": "2012-05-31sec_edgar
depreciation_amortization{"amount": 314000, "concept": "us-gaap:DepreciationDepletionAndAmortization", "currency": 2012-02-29sec_edgar
depreciation_amortization{"amount": 254000, "concept": "us-gaap:DepreciationDepletionAndAmortization", "currency": 2011-11-30sec_edgar
depreciation_amortization{"amount": 171000, "concept": "us-gaap:DepreciationDepletionAndAmortization", "currency": 2011-08-31sec_edgar
depreciation_amortization{"amount": 83000, "concept": "us-gaap:DepreciationDepletionAndAmortization", "currency": "2011-05-31sec_edgar
depreciation_amortization{"amount": 477000, "concept": "us-gaap:DepreciationDepletionAndAmortization", "currency": 2011-02-28sec_edgar
depreciation_amortization{"amount": 381000, "concept": "us-gaap:DepreciationDepletionAndAmortization", "currency": 2010-11-30sec_edgar
depreciation_amortization{"amount": 270000, "concept": "us-gaap:DepreciationDepletionAndAmortization", "currency": 2010-08-31sec_edgar
gross_profit{"amount": 632000, "concept": "us-gaap:GrossProfit", "currency": "USD"}2013-05-31sec_edgar
gross_profit{"amount": 2370000, "concept": "us-gaap:GrossProfit", "currency": "USD"}2013-02-28sec_edgar
gross_profit{"amount": 354000, "concept": "us-gaap:GrossProfit", "currency": "USD"}2012-11-30sec_edgar
gross_profit{"amount": 1765000, "concept": "us-gaap:GrossProfit", "currency": "USD"}2012-11-30sec_edgar
gross_profit{"amount": 544000, "concept": "us-gaap:GrossProfit", "currency": "USD"}2012-08-31sec_edgar
gross_profit{"amount": 1411000, "concept": "us-gaap:GrossProfit", "currency": "USD"}2012-08-31sec_edgar
gross_profit{"amount": 867000, "concept": "us-gaap:GrossProfit", "currency": "USD"}2012-05-31sec_edgar
gross_profit{"amount": 5304000, "concept": "us-gaap:GrossProfit", "currency": "USD"}2012-02-29sec_edgar
gross_profit{"amount": 1558000, "concept": "us-gaap:GrossProfit", "currency": "USD"}2011-11-30sec_edgar
gross_profit{"amount": 4297000, "concept": "us-gaap:GrossProfit", "currency": "USD"}2011-11-30sec_edgar
gross_profit{"amount": 2739000, "concept": "us-gaap:GrossProfit", "currency": "USD"}2011-08-31sec_edgar
gross_profit{"amount": 1370000, "concept": "us-gaap:GrossProfit", "currency": "USD"}2011-08-31sec_edgar
gross_profit{"amount": 1369000, "concept": "us-gaap:GrossProfit", "currency": "USD"}2011-05-31sec_edgar
gross_profit{"amount": 5934000, "concept": "us-gaap:GrossProfit", "currency": "USD"}2011-02-28sec_edgar
gross_profit{"amount": 3978000, "concept": "us-gaap:GrossProfit", "currency": "USD"}2010-11-30sec_edgar
gross_profit{"amount": 1664000, "concept": "us-gaap:GrossProfit", "currency": "USD"}2010-11-30sec_edgar
gross_profit{"amount": 2314000, "concept": "us-gaap:GrossProfit", "currency": "USD"}2010-08-31sec_edgar
gross_profit{"amount": 1180000, "concept": "us-gaap:GrossProfit", "currency": "USD"}2010-08-31sec_edgar
income_tax_expense{"amount": 8000, "concept": "us-gaap:IncomeTaxExpenseBenefit", "currency": "USD"}2013-02-28sec_edgar
income_tax_expense{"amount": 0, "concept": "us-gaap:IncomeTaxExpenseBenefit", "currency": "USD"}2012-11-30sec_edgar
income_tax_expense{"amount": 0, "concept": "us-gaap:IncomeTaxExpenseBenefit", "currency": "USD"}2012-11-30sec_edgar
income_tax_expense{"amount": 0, "concept": "us-gaap:IncomeTaxExpenseBenefit", "currency": "USD"}2012-08-31sec_edgar
income_tax_expense{"amount": 0, "concept": "us-gaap:IncomeTaxExpenseBenefit", "currency": "USD"}2012-08-31sec_edgar
income_tax_expense{"amount": 62000, "concept": "us-gaap:IncomeTaxExpenseBenefit", "currency": "USD"}2012-02-29sec_edgar
income_tax_expense{"amount": 14000, "concept": "us-gaap:IncomeTaxExpenseBenefit", "currency": "USD"}2011-11-30sec_edgar
income_tax_expense{"amount": 29000, "concept": "us-gaap:IncomeTaxExpenseBenefit", "currency": "USD"}2011-11-30sec_edgar
income_tax_expense{"amount": 15000, "concept": "us-gaap:IncomeTaxExpenseBenefit", "currency": "USD"}2011-08-31sec_edgar
income_tax_expense{"amount": 15000, "concept": "us-gaap:IncomeTaxExpenseBenefit", "currency": "USD"}2011-08-31sec_edgar
income_tax_expense{"amount": -76000, "concept": "us-gaap:IncomeTaxExpenseBenefit", "currency": "USD"}2011-02-28sec_edgar
industry_sic{"code": "3827", "scheme": "SIC", "description": "Optical Instruments & Lenses"}sec_edgar
intangible_assets{"amount": 491000, "concept": "us-gaap:FiniteLivedIntangibleAssetsNet", "currency": "USD"}2013-05-31sec_edgar
intangible_assets{"amount": 534000, "concept": "us-gaap:FiniteLivedIntangibleAssetsNet", "currency": "USD"}2013-02-28sec_edgar
intangible_assets{"amount": 576000, "concept": "us-gaap:IntangibleAssetsNetExcludingGoodwill", "currency": 2012-11-30sec_edgar
intangible_assets{"amount": 619000, "concept": "us-gaap:IntangibleAssetsNetExcludingGoodwill", "currency": 2012-08-31sec_edgar
intangible_assets{"amount": 662000, "concept": "us-gaap:IntangibleAssetsNetExcludingGoodwill", "currency": 2012-05-31sec_edgar
intangible_assets{"amount": 705000, "concept": "us-gaap:IntangibleAssetsNetExcludingGoodwill", "currency": 2012-02-29sec_edgar
intangible_assets{"amount": 875000, "concept": "us-gaap:FiniteLivedIntangibleAssetsNet", "currency": "USD"}2011-02-28sec_edgar
interest_expense{"amount": 29000, "concept": "us-gaap:InterestExpense", "currency": "USD"}2013-02-28sec_edgar
inventory{"amount": 6338000, "concept": "us-gaap:InventoryNet", "currency": "USD"}2013-05-31sec_edgar
inventory{"amount": 7140000, "concept": "us-gaap:InventoryNet", "currency": "USD"}2013-02-28sec_edgar
inventory{"amount": 8361000, "concept": "us-gaap:InventoryNet", "currency": "USD"}2012-11-30sec_edgar
inventory{"amount": 9219000, "concept": "us-gaap:InventoryNet", "currency": "USD"}2012-08-31sec_edgar
inventory{"amount": 6596000, "concept": "us-gaap:InventoryNet", "currency": "USD"}2012-05-31sec_edgar
inventory{"amount": 6633000, "concept": "us-gaap:InventoryNet", "currency": "USD"}2012-02-29sec_edgar
inventory{"amount": 7401000, "concept": "us-gaap:InventoryNet", "currency": "USD"}2011-11-30sec_edgar
inventory{"amount": 7014000, "concept": "us-gaap:InventoryNet", "currency": "USD"}2011-08-31sec_edgar
inventory{"amount": 6038000, "concept": "us-gaap:InventoryNet", "currency": "USD"}2011-02-28sec_edgar
net_income{"amount": -921000, "concept": "us-gaap:NetIncomeLoss", "currency": "USD"}2013-05-31sec_edgar
net_income{"amount": -3667000, "concept": "us-gaap:NetIncomeLoss", "currency": "USD"}2013-02-28sec_edgar
net_income{"amount": -2733000, "concept": "us-gaap:NetIncomeLoss", "currency": "USD"}2012-11-30sec_edgar
net_income{"amount": -1330000, "concept": "us-gaap:NetIncomeLoss", "currency": "USD"}2012-11-30sec_edgar
net_income{"amount": -1403000, "concept": "us-gaap:NetIncomeLoss", "currency": "USD"}2012-08-31sec_edgar
net_income{"amount": -973000, "concept": "us-gaap:NetIncomeLoss", "currency": "USD"}2012-08-31sec_edgar
net_income{"amount": -431000, "concept": "us-gaap:NetIncomeLoss", "currency": "USD"}2012-05-31sec_edgar
net_income{"amount": -1421000, "concept": "us-gaap:NetIncomeLoss", "currency": "USD"}2012-02-29sec_edgar
net_income{"amount": -748000, "concept": "us-gaap:NetIncomeLoss", "currency": "USD"}2011-11-30sec_edgar
net_income{"amount": -249000, "concept": "us-gaap:NetIncomeLoss", "currency": "USD"}2011-11-30sec_edgar
net_income{"amount": -500000, "concept": "us-gaap:NetIncomeLoss", "currency": "USD"}2011-08-31sec_edgar