10-Q Filing

CULP INC CIK: 723603 Q1 2025

Filing Information

Form Type	10-Q
Accession Number	`0000950170-24-104243`
Period End Date	20240731
Filing Date	20240906
Fiscal Year	2025
Fiscal Period	Q1
XBRL Instance	culp-20240728_htm.xml

Filing Contents

This filing contains the following financial statements:

Balance Sheet 270 Income Statement 62 Cash Flow Statement 128 Stockholders Equity 28 Comprehensive Income 12

Balance Sheet 270 line items

Line Item	Tag	Value	Unit	Period
Preferred stock, par value	`PreferredStockParOrStatedValuePerShare`	$0.05	USD	Point-in-time
Preferred stock, par value	`PreferredStockParOrStatedValuePerShare`	$0.05	USD	Point-in-time
Preferred stock, par value	`PreferredStockParOrStatedValuePerShare`	$0.05	USD	Point-in-time
Preferred stock, par value	`PreferredStockParOrStatedValuePerShare`	$0.05	USD	Point-in-time
Preferred stock, par value	`PreferredStockParOrStatedValuePerShare`	$0.05	USD	Point-in-time
Preferred stock, par value	`PreferredStockParOrStatedValuePerShare`	$0.05	USD	Point-in-time
Preferred stock, authorized shares	`PreferredStockSharesAuthorized`	10.00M	shares	Point-in-time
Preferred stock, authorized shares	`PreferredStockSharesAuthorized`	10.00M	shares	Point-in-time
Cash and cash equivalents	`CashAndCashEquivalentsAtCarryingValue`	$13.47M	USD	Point-in-time
Cash and cash equivalents	`CashAndCashEquivalentsAtCarryingValue`	$13.47M	USD	Point-in-time
Cash and cash equivalents	`CashAndCashEquivalentsAtCarryingValue`	$16.81M	USD	Point-in-time
Cash and cash equivalents	`CashAndCashEquivalentsAtCarryingValue`	$16.81M	USD	Point-in-time
Cash and cash equivalents	`CashAndCashEquivalentsAtCarryingValue`	$10.01M	USD	Point-in-time
Cash and cash equivalents	`CashAndCashEquivalentsAtCarryingValue`	$10.01M	USD	Point-in-time
Preferred stock, authorized shares	`PreferredStockSharesAuthorized`	10.00M	shares	Point-in-time
Preferred stock, authorized shares	`PreferredStockSharesAuthorized`	10.00M	shares	Point-in-time
Preferred stock, authorized shares	`PreferredStockSharesAuthorized`	10.00M	shares	Point-in-time
Preferred stock, authorized shares	`PreferredStockSharesAuthorized`	10.00M	shares	Point-in-time
Short-term investments - rabbi trust	`AvailableForSaleSecuritiesDebtAndEquitySecuritiesRabbiTrustCurrent`	$791.00K	USD	Point-in-time
Short-term investments - rabbi trust	`AvailableForSaleSecuritiesDebtAndEquitySecuritiesRabbiTrustCurrent`	$791.00K	USD	Point-in-time
Common stock, par value	`CommonStockParOrStatedValuePerShare`	$0.05	USD	Point-in-time
Common stock, par value	`CommonStockParOrStatedValuePerShare`	$0.05	USD	Point-in-time
Common stock, par value	`CommonStockParOrStatedValuePerShare`	$0.05	USD	Point-in-time
Common stock, par value	`CommonStockParOrStatedValuePerShare`	$0.05	USD	Point-in-time
Short-term investments - rabbi trust	`AvailableForSaleSecuritiesDebtAndEquitySecuritiesRabbiTrustCurrent`	$954.00K	USD	Point-in-time
Short-term investments - rabbi trust	`AvailableForSaleSecuritiesDebtAndEquitySecuritiesRabbiTrustCurrent`	$954.00K	USD	Point-in-time
Common stock, par value	`CommonStockParOrStatedValuePerShare`	$0.05	USD	Point-in-time
Common stock, par value	`CommonStockParOrStatedValuePerShare`	$0.05	USD	Point-in-time
Short-term investments - rabbi trust	`AvailableForSaleSecuritiesDebtAndEquitySecuritiesRabbiTrustCurrent`	$903.00K	USD	Point-in-time
Short-term investments - rabbi trust	`AvailableForSaleSecuritiesDebtAndEquitySecuritiesRabbiTrustCurrent`	$903.00K	USD	Point-in-time
Accounts receivable, net	`AccountsReceivableNet`	$21.59M	USD	Point-in-time
Accounts receivable, net	`AccountsReceivableNet`	$21.59M	USD	Point-in-time
Common stock, authorized shares	`CommonStockSharesAuthorized`	40.00M	shares	Point-in-time
Common stock, authorized shares	`CommonStockSharesAuthorized`	40.00M	shares	Point-in-time
Common stock, authorized shares	`CommonStockSharesAuthorized`	40.00M	shares	Point-in-time
Common stock, authorized shares	`CommonStockSharesAuthorized`	40.00M	shares	Point-in-time
Accounts receivable, net	`AccountsReceivableNet`	$22.61M	USD	Point-in-time
Accounts receivable, net	`AccountsReceivableNet`	$22.61M	USD	Point-in-time
Accounts receivable, net	`AccountsReceivableNet`	$21.14M	USD	Point-in-time
Accounts receivable, net	`AccountsReceivableNet`	$21.14M	USD	Point-in-time
Common stock, authorized shares	`CommonStockSharesAuthorized`	40.00M	shares	Point-in-time
Common stock, authorized shares	`CommonStockSharesAuthorized`	40.00M	shares	Point-in-time
Common stock, issued	`CommonStockSharesIssued`	12.47M	shares	Point-in-time
Common stock, issued	`CommonStockSharesIssued`	12.47M	shares	Point-in-time
Inventories	`InventoryNet`	$41.67M	USD	Point-in-time
Inventories	`InventoryNet`	$41.67M	USD	Point-in-time
Inventories	`InventoryNet`	$43.82M	USD	Point-in-time
Inventories	`InventoryNet`	$43.82M	USD	Point-in-time
Common stock, issued	`CommonStockSharesIssued`	12.47M	shares	Point-in-time
Common stock, issued	`CommonStockSharesIssued`	12.47M	shares	Point-in-time
Common stock, issued	`CommonStockSharesIssued`	12.34M	shares	Point-in-time
Common stock, issued	`CommonStockSharesIssued`	12.34M	shares	Point-in-time
Inventories	`InventoryNet`	$44.84M	USD	Point-in-time
Inventories	`InventoryNet`	$44.84M	USD	Point-in-time
Short-term note receivable	`ShortTermNoteReceivable`	$268.00K	USD	Point-in-time
Short-term note receivable	`ShortTermNoteReceivable`	$268.00K	USD	Point-in-time
Short-term note receivable	`ShortTermNoteReceivable`	$264.00K	USD	Point-in-time
Short-term note receivable	`ShortTermNoteReceivable`	$264.00K	USD	Point-in-time
Common stock, outstanding	`CommonStockSharesOutstanding`	12.47M	shares	Point-in-time
Common stock, outstanding	`CommonStockSharesOutstanding`	12.47M	shares	Point-in-time
Common stock, outstanding	`CommonStockSharesOutstanding`	12.47M	shares	Point-in-time
Common stock, outstanding	`CommonStockSharesOutstanding`	12.47M	shares	Point-in-time
Common stock, outstanding	`CommonStockSharesOutstanding`	12.34M	shares	Point-in-time
Common stock, outstanding	`CommonStockSharesOutstanding`	12.34M	shares	Point-in-time
Short-term note receivable	`ShortTermNoteReceivable`	$252.00K	USD	Point-in-time
Short-term note receivable	`ShortTermNoteReceivable`	$252.00K	USD	Point-in-time
Assets held for sale	`AssetsHeldForSaleNotPartOfDisposalGroupCurrent`	$607.00K	USD	Point-in-time
Assets held for sale	`AssetsHeldForSaleNotPartOfDisposalGroupCurrent`	$607.00K	USD	Point-in-time
Current income taxes receivable	`IncomeTaxesReceivable`	$350.00K	USD	Point-in-time
Current income taxes receivable	`IncomeTaxesReceivable`	$350.00K	USD	Point-in-time
Current income taxes receivable	`IncomeTaxesReceivable`	$202.00K	USD	Point-in-time
Current income taxes receivable	`IncomeTaxesReceivable`	$202.00K	USD	Point-in-time
Current income taxes receivable	`IncomeTaxesReceivable`	$532.00K	USD	Point-in-time
Current income taxes receivable	`IncomeTaxesReceivable`	$532.00K	USD	Point-in-time
Other current assets	`OtherAssetsCurrent`	$3.58M	USD	Point-in-time
Other current assets	`OtherAssetsCurrent`	$3.58M	USD	Point-in-time
Other current assets	`OtherAssetsCurrent`	$3.37M	USD	Point-in-time
Other current assets	`OtherAssetsCurrent`	$3.37M	USD	Point-in-time
Other current assets	`OtherAssetsCurrent`	$3.59M	USD	Point-in-time
Other current assets	`OtherAssetsCurrent`	$3.59M	USD	Point-in-time
Total current assets	`AssetsCurrent`	$88.06M	USD	Point-in-time
Total current assets	`AssetsCurrent`	$88.06M	USD	Point-in-time
Total current assets	`AssetsCurrent`	$82.68M	USD	Point-in-time
Total current assets	`AssetsCurrent`	$82.68M	USD	Point-in-time
Total current assets	`AssetsCurrent`	$80.88M	USD	Point-in-time
Total current assets	`AssetsCurrent`	$80.88M	USD	Point-in-time
Property, plant and equipment, net	`PropertyPlantAndEquipmentNet`	$33.18M	USD	Point-in-time
Property, plant and equipment, net	`PropertyPlantAndEquipmentNet`	$33.18M	USD	Point-in-time
Property, plant and equipment, net	`PropertyPlantAndEquipmentNet`	$34.93M	USD	Point-in-time
Property, plant and equipment, net	`PropertyPlantAndEquipmentNet`	$34.93M	USD	Point-in-time
Property, plant and equipment, net	`PropertyPlantAndEquipmentNet`	$30.48M	USD	Point-in-time
Property, plant and equipment, net	`PropertyPlantAndEquipmentNet`	$30.48M	USD	Point-in-time
Right of use assets	`OperatingLeaseRightOfUseAsset`	$7.47M	USD	Point-in-time
Right of use assets	`OperatingLeaseRightOfUseAsset`	$7.47M	USD	Point-in-time
Right of use assets	`OperatingLeaseRightOfUseAsset`	$6.20M	USD	Point-in-time
Right of use assets	`OperatingLeaseRightOfUseAsset`	$6.20M	USD	Point-in-time
Right of use assets	`OperatingLeaseRightOfUseAsset`	$4.48M	USD	Point-in-time
Right of use assets	`OperatingLeaseRightOfUseAsset`	$4.48M	USD	Point-in-time
Intangible assets	`IntangibleAssetsNetExcludingGoodwill`	$1.78M	USD	Point-in-time
Intangible assets	`IntangibleAssetsNetExcludingGoodwill`	$1.78M	USD	Point-in-time
Intangible assets	`IntangibleAssetsNetExcludingGoodwill`	$2.16M	USD	Point-in-time
Intangible assets	`IntangibleAssetsNetExcludingGoodwill`	$2.16M	USD	Point-in-time
Intangible assets	`IntangibleAssetsNetExcludingGoodwill`	$1.88M	USD	Point-in-time
Intangible assets	`IntangibleAssetsNetExcludingGoodwill`	$1.88M	USD	Point-in-time
Long-term investments - rabbi trust	`AvailableForSaleSecuritiesDebtAndEquitySecuritiesNoncurrent`	$7.20M	USD	Point-in-time
Long-term investments - rabbi trust	`AvailableForSaleSecuritiesDebtAndEquitySecuritiesNoncurrent`	$7.20M	USD	Point-in-time
Long-term investments - rabbi trust	`AvailableForSaleSecuritiesDebtAndEquitySecuritiesNoncurrent`	$7.09M	USD	Point-in-time
Long-term investments - rabbi trust	`AvailableForSaleSecuritiesDebtAndEquitySecuritiesNoncurrent`	$7.09M	USD	Point-in-time
Long-term investments - rabbi trust	`AvailableForSaleSecuritiesDebtAndEquitySecuritiesNoncurrent`	$7.10M	USD	Point-in-time
Long-term investments - rabbi trust	`AvailableForSaleSecuritiesDebtAndEquitySecuritiesNoncurrent`	$7.10M	USD	Point-in-time
Long-term note receivable	`LongTermNoteReceivable`	$1.66M	USD	Point-in-time
Long-term note receivable	`LongTermNoteReceivable`	$1.66M	USD	Point-in-time
Long-term note receivable	`LongTermNoteReceivable`	$1.39M	USD	Point-in-time
Long-term note receivable	`LongTermNoteReceivable`	$1.39M	USD	Point-in-time
Long-term note receivable	`LongTermNoteReceivable`	$1.46M	USD	Point-in-time
Long-term note receivable	`LongTermNoteReceivable`	$1.46M	USD	Point-in-time
Deferred income taxes	`DeferredIncomeTaxAssetsNet`	$528.00K	USD	Point-in-time
Deferred income taxes	`DeferredIncomeTaxAssetsNet`	$528.00K	USD	Point-in-time
Deferred income taxes	`DeferredIncomeTaxAssetsNet`	$518.00K	USD	Point-in-time
Deferred income taxes	`DeferredIncomeTaxAssetsNet`	$518.00K	USD	Point-in-time
Deferred income taxes	`DeferredIncomeTaxAssetsNet`	$476.00K	USD	Point-in-time
Deferred income taxes	`DeferredIncomeTaxAssetsNet`	$476.00K	USD	Point-in-time
Other assets	`OtherAssetsNoncurrent`	$709.00K	USD	Point-in-time
Other assets	`OtherAssetsNoncurrent`	$709.00K	USD	Point-in-time
Other assets	`OtherAssetsNoncurrent`	$830.00K	USD	Point-in-time
Other assets	`OtherAssetsNoncurrent`	$830.00K	USD	Point-in-time
Other assets	`OtherAssetsNoncurrent`	$944.00K	USD	Point-in-time
Other assets	`OtherAssetsNoncurrent`	$944.00K	USD	Point-in-time
Total assets	`Assets`	$142.90M	USD	Point-in-time
Total assets	`Assets`	$142.90M	USD	Point-in-time
Total assets	`Assets`	$132.05M	USD	Point-in-time
Total assets	`Assets`	$132.05M	USD	Point-in-time
Total assets	`Assets`	$129.14M	USD	Point-in-time
Total assets	`Assets`	$129.14M	USD	Point-in-time
Line of credit	`LinesOfCreditCurrent`	$4.02M	USD	Point-in-time
Line of credit	`LinesOfCreditCurrent`	$4.02M	USD	Point-in-time
Accounts payable - trade	`AccountsPayableTradeCurrent`	$26.54M	USD	Point-in-time
Accounts payable - trade	`AccountsPayableTradeCurrent`	$26.54M	USD	Point-in-time
Accounts payable - trade	`AccountsPayableTradeCurrent`	$26.47M	USD	Point-in-time
Accounts payable - trade	`AccountsPayableTradeCurrent`	$26.47M	USD	Point-in-time
Accounts payable - trade	`AccountsPayableTradeCurrent`	$25.61M	USD	Point-in-time
Accounts payable - trade	`AccountsPayableTradeCurrent`	$25.61M	USD	Point-in-time
Accounts payable - capital expenditures	`AccountsPayableCapitalExpendituresCurrent`	$257.00K	USD	Point-in-time
Accounts payable - capital expenditures	`AccountsPayableCapitalExpendituresCurrent`	$257.00K	USD	Point-in-time
Accounts payable - capital expenditures	`AccountsPayableCapitalExpendituresCurrent`	$343.00K	USD	Point-in-time
Accounts payable - capital expenditures	`AccountsPayableCapitalExpendituresCurrent`	$343.00K	USD	Point-in-time
Accounts payable - capital expenditures	`AccountsPayableCapitalExpendituresCurrent`	$56.00K	USD	Point-in-time
Accounts payable - capital expenditures	`AccountsPayableCapitalExpendituresCurrent`	$56.00K	USD	Point-in-time
Operating lease liability - current	`OperatingLeaseLiabilityCurrent`	$2.56M	USD	Point-in-time
Operating lease liability - current	`OperatingLeaseLiabilityCurrent`	$2.56M	USD	Point-in-time
Operating lease liability - current	`OperatingLeaseLiabilityCurrent`	$2.06M	USD	Point-in-time
Operating lease liability - current	`OperatingLeaseLiabilityCurrent`	$2.06M	USD	Point-in-time
Operating lease liability - current	`OperatingLeaseLiabilityCurrent`	$1.56M	USD	Point-in-time
Operating lease liability - current	`OperatingLeaseLiabilityCurrent`	$1.56M	USD	Point-in-time
Deferred compensation - current	`DeferredCompensationLiabilityCurrent`	$954.00K	USD	Point-in-time
Deferred compensation - current	`DeferredCompensationLiabilityCurrent`	$954.00K	USD	Point-in-time
Deferred compensation - current	`DeferredCompensationLiabilityCurrent`	$791.00K	USD	Point-in-time
Deferred compensation - current	`DeferredCompensationLiabilityCurrent`	$791.00K	USD	Point-in-time
Deferred compensation - current	`DeferredCompensationLiabilityCurrent`	$903.00K	USD	Point-in-time
Deferred compensation - current	`DeferredCompensationLiabilityCurrent`	$903.00K	USD	Point-in-time
Deferred revenue	`ContractWithCustomerLiabilityCurrent`	$1.03M	USD	Point-in-time
Deferred revenue	`ContractWithCustomerLiabilityCurrent`	$1.03M	USD	Point-in-time
Deferred revenue	`ContractWithCustomerLiabilityCurrent`	$1.60M	USD	Point-in-time
Deferred revenue	`ContractWithCustomerLiabilityCurrent`	$1.60M	USD	Point-in-time
Deferred revenue	`ContractWithCustomerLiabilityCurrent`	$1.19M	USD	Point-in-time
Deferred revenue	`ContractWithCustomerLiabilityCurrent`	$1.19M	USD	Point-in-time
Deferred revenue	`ContractWithCustomerLiabilityCurrent`	$1.50M	USD	Point-in-time
Deferred revenue	`ContractWithCustomerLiabilityCurrent`	$1.50M	USD	Point-in-time
Accrued expenses	`AccruedLiabilitiesCurrent`	$6.62M	USD	Point-in-time
Accrued expenses	`AccruedLiabilitiesCurrent`	$6.62M	USD	Point-in-time
Accrued expenses	`AccruedLiabilitiesCurrent`	$6.10M	USD	Point-in-time
Accrued expenses	`AccruedLiabilitiesCurrent`	$6.10M	USD	Point-in-time
Accrued expenses	`AccruedLiabilitiesCurrent`	$6.73M	USD	Point-in-time
Accrued expenses	`AccruedLiabilitiesCurrent`	$6.73M	USD	Point-in-time
Accrued restructuring	`AccruedRestructuringCostsCurrent`	$633.00K	USD	Point-in-time
Accrued restructuring	`AccruedRestructuringCostsCurrent`	$633.00K	USD	Point-in-time
Accrued restructuring	`AccruedRestructuringCostsCurrent`	$10.00K	USD	Point-in-time
Accrued restructuring	`AccruedRestructuringCostsCurrent`	$10.00K	USD	Point-in-time
Income taxes payable - current	`AccruedIncomeTaxesCurrent`	$759.00K	USD	Point-in-time
Income taxes payable - current	`AccruedIncomeTaxesCurrent`	$759.00K	USD	Point-in-time
Income taxes payable - current	`AccruedIncomeTaxesCurrent`	$526.00K	USD	Point-in-time
Income taxes payable - current	`AccruedIncomeTaxesCurrent`	$526.00K	USD	Point-in-time
Income taxes payable - current	`AccruedIncomeTaxesCurrent`	$972.00K	USD	Point-in-time
Income taxes payable - current	`AccruedIncomeTaxesCurrent`	$972.00K	USD	Point-in-time
Total current liabilities	`LiabilitiesCurrent`	$38.11M	USD	Point-in-time
Total current liabilities	`LiabilitiesCurrent`	$38.11M	USD	Point-in-time
Total current liabilities	`LiabilitiesCurrent`	$38.25M	USD	Point-in-time
Total current liabilities	`LiabilitiesCurrent`	$38.25M	USD	Point-in-time
Total current liabilities	`LiabilitiesCurrent`	$42.22M	USD	Point-in-time
Total current liabilities	`LiabilitiesCurrent`	$42.22M	USD	Point-in-time
Operating lease liability - long-term	`OperatingLeaseLiabilityNoncurrent`	$2.22M	USD	Point-in-time
Operating lease liability - long-term	`OperatingLeaseLiabilityNoncurrent`	$2.22M	USD	Point-in-time
Operating lease liability - long-term	`OperatingLeaseLiabilityNoncurrent`	$2.42M	USD	Point-in-time
Operating lease liability - long-term	`OperatingLeaseLiabilityNoncurrent`	$2.42M	USD	Point-in-time
Operating lease liability - long-term	`OperatingLeaseLiabilityNoncurrent`	$2.99M	USD	Point-in-time
Operating lease liability - long-term	`OperatingLeaseLiabilityNoncurrent`	$2.99M	USD	Point-in-time
Income taxes payable - long-term	`AccruedIncomeTaxesNoncurrent`	$2.18M	USD	Point-in-time
Income taxes payable - long-term	`AccruedIncomeTaxesNoncurrent`	$2.18M	USD	Point-in-time
Income taxes payable - long-term	`AccruedIncomeTaxesNoncurrent`	$2.09M	USD	Point-in-time
Income taxes payable - long-term	`AccruedIncomeTaxesNoncurrent`	$2.09M	USD	Point-in-time
Income taxes payable - long-term	`AccruedIncomeTaxesNoncurrent`	$2.71M	USD	Point-in-time
Income taxes payable - long-term	`AccruedIncomeTaxesNoncurrent`	$2.71M	USD	Point-in-time
Deferred income taxes	`DeferredIncomeTaxLiabilitiesNet`	$5.86M	USD	Point-in-time
Deferred income taxes	`DeferredIncomeTaxLiabilitiesNet`	$5.86M	USD	Point-in-time
Deferred income taxes	`DeferredIncomeTaxLiabilitiesNet`	$6.45M	USD	Point-in-time
Deferred income taxes	`DeferredIncomeTaxLiabilitiesNet`	$6.45M	USD	Point-in-time
Deferred income taxes	`DeferredIncomeTaxLiabilitiesNet`	$6.38M	USD	Point-in-time
Deferred income taxes	`DeferredIncomeTaxLiabilitiesNet`	$6.38M	USD	Point-in-time
Deferred compensation - long-term	`DeferredCompensationLiabilityClassifiedNoncurrent`	$6.95M	USD	Point-in-time
Deferred compensation - long-term	`DeferredCompensationLiabilityClassifiedNoncurrent`	$6.95M	USD	Point-in-time
Deferred compensation - long-term	`DeferredCompensationLiabilityClassifiedNoncurrent`	$6.93M	USD	Point-in-time
Deferred compensation - long-term	`DeferredCompensationLiabilityClassifiedNoncurrent`	$6.93M	USD	Point-in-time
Deferred compensation - long-term	`DeferredCompensationLiabilityClassifiedNoncurrent`	$6.97M	USD	Point-in-time
Deferred compensation - long-term	`DeferredCompensationLiabilityClassifiedNoncurrent`	$6.97M	USD	Point-in-time
Total liabilities	`Liabilities`	$55.92M	USD	Point-in-time
Total liabilities	`Liabilities`	$55.92M	USD	Point-in-time
Total liabilities	`Liabilities`	$60.02M	USD	Point-in-time
Total liabilities	`Liabilities`	$60.02M	USD	Point-in-time
Total liabilities	`Liabilities`	$56.78M	USD	Point-in-time
Total liabilities	`Liabilities`	$56.78M	USD	Point-in-time
Commitments and Contingencies (Notes 10, 16, and 17)	`CommitmentsAndContingencies`	-	USD	Point-in-time
Commitments and Contingencies (Notes 10, 16, and 17)	`CommitmentsAndContingencies`	-	USD	Point-in-time
Commitments and Contingencies (Notes 10, 16, and 17)	`CommitmentsAndContingencies`	-	USD	Point-in-time
Commitments and Contingencies (Notes 10, 16, and 17)	`CommitmentsAndContingencies`	-	USD	Point-in-time
Commitments and Contingencies (Notes 10, 16, and 17)	`CommitmentsAndContingencies`	-	USD	Point-in-time
Commitments and Contingencies (Notes 10, 16, and 17)	`CommitmentsAndContingencies`	-	USD	Point-in-time
Preferred stock, $0.05 par value, authorized 10,000,000	`PreferredStockValue`	-	USD	Point-in-time
Preferred stock, $0.05 par value, authorized 10,000,000	`PreferredStockValue`	-	USD	Point-in-time
Preferred stock, $0.05 par value, authorized 10,000,000	`PreferredStockValue`	-	USD	Point-in-time
Preferred stock, $0.05 par value, authorized 10,000,000	`PreferredStockValue`	-	USD	Point-in-time
Preferred stock, $0.05 par value, authorized 10,000,000	`PreferredStockValue`	-	USD	Point-in-time
Preferred stock, $0.05 par value, authorized 10,000,000	`PreferredStockValue`	-	USD	Point-in-time
Common stock, $0.05 par value, authorized 40,000,000 shares, issued and outstanding 12,469,903 at July 28, 2024; 12,344,030 at July 30, 2023, and 12,469,903 at April 28, 2024	`CommonStockValue`	$624.00K	USD	Point-in-time
Common stock, $0.05 par value, authorized 40,000,000 shares, issued and outstanding 12,469,903 at July 28, 2024; 12,344,030 at July 30, 2023, and 12,469,903 at April 28, 2024	`CommonStockValue`	$624.00K	USD	Point-in-time
Common stock, $0.05 par value, authorized 40,000,000 shares, issued and outstanding 12,469,903 at July 28, 2024; 12,344,030 at July 30, 2023, and 12,469,903 at April 28, 2024	`CommonStockValue`	$624.00K	USD	Point-in-time
Common stock, $0.05 par value, authorized 40,000,000 shares, issued and outstanding 12,469,903 at July 28, 2024; 12,344,030 at July 30, 2023, and 12,469,903 at April 28, 2024	`CommonStockValue`	$624.00K	USD	Point-in-time
Common stock, $0.05 par value, authorized 40,000,000 shares, issued and outstanding 12,469,903 at July 28, 2024; 12,344,030 at July 30, 2023, and 12,469,903 at April 28, 2024	`CommonStockValue`	$617.00K	USD	Point-in-time
Common stock, $0.05 par value, authorized 40,000,000 shares, issued and outstanding 12,469,903 at July 28, 2024; 12,344,030 at July 30, 2023, and 12,469,903 at April 28, 2024	`CommonStockValue`	$617.00K	USD	Point-in-time
Capital contributed in excess of par value	`AdditionalPaidInCapitalCommonStock`	$45.01M	USD	Point-in-time
Capital contributed in excess of par value	`AdditionalPaidInCapitalCommonStock`	$45.01M	USD	Point-in-time
Capital contributed in excess of par value	`AdditionalPaidInCapitalCommonStock`	$44.57M	USD	Point-in-time
Capital contributed in excess of par value	`AdditionalPaidInCapitalCommonStock`	$44.57M	USD	Point-in-time
Capital contributed in excess of par value	`AdditionalPaidInCapitalCommonStock`	$45.19M	USD	Point-in-time
Capital contributed in excess of par value	`AdditionalPaidInCapitalCommonStock`	$45.19M	USD	Point-in-time
Accumulated earnings	`RetainedEarningsAccumulatedDeficit`	$23.11M	USD	Point-in-time
Accumulated earnings	`RetainedEarningsAccumulatedDeficit`	$23.11M	USD	Point-in-time
Accumulated earnings	`RetainedEarningsAccumulatedDeficit`	$30.38M	USD	Point-in-time
Accumulated earnings	`RetainedEarningsAccumulatedDeficit`	$30.38M	USD	Point-in-time
Accumulated earnings	`RetainedEarningsAccumulatedDeficit`	$40.85M	USD	Point-in-time
Accumulated earnings	`RetainedEarningsAccumulatedDeficit`	$40.85M	USD	Point-in-time
Accumulated other comprehensive income	`AccumulatedOtherComprehensiveIncomeLossNetOfTax`	$198.00K	USD	Point-in-time
Accumulated other comprehensive income	`AccumulatedOtherComprehensiveIncomeLossNetOfTax`	$198.00K	USD	Point-in-time
Accumulated other comprehensive income	`AccumulatedOtherComprehensiveIncomeLossNetOfTax`	$118.00K	USD	Point-in-time
Accumulated other comprehensive income	`AccumulatedOtherComprehensiveIncomeLossNetOfTax`	$118.00K	USD	Point-in-time
Accumulated other comprehensive income	`AccumulatedOtherComprehensiveIncomeLossNetOfTax`	$76.00K	USD	Point-in-time
Accumulated other comprehensive income	`AccumulatedOtherComprehensiveIncomeLossNetOfTax`	$76.00K	USD	Point-in-time
Total shareholders' equity	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$89.08M	USD	Point-in-time
Total shareholders' equity	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$89.08M	USD	Point-in-time
Total shareholders' equity	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$76.13M	USD	Point-in-time
Total shareholders' equity	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$76.13M	USD	Point-in-time
Total shareholders' equity	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$86.12M	USD	Point-in-time
Total shareholders' equity	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$86.12M	USD	Point-in-time
Total shareholders' equity	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$69.12M	USD	Point-in-time
Total shareholders' equity	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$69.12M	USD	Point-in-time
Total liabilities and shareholders' equity	`LiabilitiesAndStockholdersEquity`	$132.05M	USD	Point-in-time
Total liabilities and shareholders' equity	`LiabilitiesAndStockholdersEquity`	$132.05M	USD	Point-in-time
Total liabilities and shareholders' equity	`LiabilitiesAndStockholdersEquity`	$142.90M	USD	Point-in-time
Total liabilities and shareholders' equity	`LiabilitiesAndStockholdersEquity`	$142.90M	USD	Point-in-time
Total liabilities and shareholders' equity	`LiabilitiesAndStockholdersEquity`	$129.14M	USD	Point-in-time
Total liabilities and shareholders' equity	`LiabilitiesAndStockholdersEquity`	$129.14M	USD	Point-in-time

Income Statement 62 line items

Line Item	Tag	Value	Unit	Period
Net sales	`RevenueFromContractWithCustomerExcludingAssessedTax`	$56.54M	USD	1 Quarter
Net sales	`RevenueFromContractWithCustomerExcludingAssessedTax`	$56.54M	USD	1 Quarter
Net sales	`RevenueFromContractWithCustomerExcludingAssessedTax`	$56.66M	USD	1 Quarter
Net sales	`RevenueFromContractWithCustomerExcludingAssessedTax`	$56.66M	USD	1 Quarter
Cost of sales	`CostOfGoodsAndServicesSold`	$51.46M	USD	1 Quarter
Cost of sales	`CostOfGoodsAndServicesSold`	$51.46M	USD	1 Quarter
Cost of sales	`CostOfGoodsAndServicesSold`	$49.58M	USD	1 Quarter
Cost of sales	`CostOfGoodsAndServicesSold`	$49.58M	USD	1 Quarter
Gross profit	`GrossProfit`	$5.08M	USD	1 Quarter
Gross profit	`GrossProfit`	$5.08M	USD	1 Quarter
Gross profit	`GrossProfit`	$7.08M	USD	1 Quarter
Gross profit	`GrossProfit`	$7.08M	USD	1 Quarter
Selling, general and administrative expenses	`SellingGeneralAndAdministrativeExpense`	$9.30M	USD	1 Quarter
Selling, general and administrative expenses	`SellingGeneralAndAdministrativeExpense`	$9.30M	USD	1 Quarter
Selling, general and administrative expenses	`SellingGeneralAndAdministrativeExpense`	$9.83M	USD	1 Quarter
Selling, general and administrative expenses	`SellingGeneralAndAdministrativeExpense`	$9.83M	USD	1 Quarter
Restructuring expense	`RestructuringCharges`	$2.63M	USD	1 Quarter
Restructuring expense	`RestructuringCharges`	$2.63M	USD	1 Quarter
Restructuring expense	`RestructuringCharges`	$338.00K	USD	1 Quarter
Restructuring expense	`RestructuringCharges`	$338.00K	USD	1 Quarter
Loss from operations	`OperatingIncomeLoss`	$-3.08M	USD	1 Quarter
Loss from operations	`OperatingIncomeLoss`	$-3.08M	USD	1 Quarter
Loss from operations	`OperatingIncomeLoss`	$-6.85M	USD	1 Quarter
Loss from operations	`OperatingIncomeLoss`	$-6.85M	USD	1 Quarter
Interest expense	`InterestExpense`	$28.00K	USD	1 Quarter
Interest expense	`InterestExpense`	$28.00K	USD	1 Quarter
Interest income	`InvestmentIncomeInterest`	$262.00K	USD	1 Quarter
Interest income	`InvestmentIncomeInterest`	$262.00K	USD	1 Quarter
Interest income	`InvestmentIncomeInterest`	$345.00K	USD	1 Quarter
Interest income	`InvestmentIncomeInterest`	$345.00K	USD	1 Quarter
Other (expense) income	`OtherNonoperatingIncomeExpense`	$-404.00K	USD	1 Quarter
Other (expense) income	`OtherNonoperatingIncomeExpense`	$-404.00K	USD	1 Quarter
Other (expense) income	`OtherNonoperatingIncomeExpense`	$96.00K	USD	1 Quarter
Other (expense) income	`OtherNonoperatingIncomeExpense`	$96.00K	USD	1 Quarter
Loss before income taxes	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest`	$-7.02M	USD	1 Quarter
Loss before income taxes	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest`	$-7.02M	USD	1 Quarter
Loss before income taxes	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest`	$-2.64M	USD	1 Quarter
Loss before income taxes	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest`	$-2.64M	USD	1 Quarter
Income tax expense	`IncomeTaxExpenseBenefit`	$701.00K	USD	1 Quarter
Income tax expense	`IncomeTaxExpenseBenefit`	$701.00K	USD	1 Quarter
Income tax expense	`IncomeTaxExpenseBenefit`	$240.00K	USD	1 Quarter
Income tax expense	`IncomeTaxExpenseBenefit`	$240.00K	USD	1 Quarter
Net loss	`ProfitLoss`	$-3.34M	USD	1 Quarter
Net loss	`ProfitLoss`	$-3.34M	USD	1 Quarter
Net loss	`ProfitLoss`	$-7.26M	USD	1 Quarter
Net loss	`ProfitLoss`	$-7.26M	USD	1 Quarter
Net loss per share - basic	`EarningsPerShareBasic`	$-0.27	USD	1 Quarter
Net loss per share - basic	`EarningsPerShareBasic`	$-0.27	USD	1 Quarter
Net loss per share - basic	`EarningsPerShareBasic`	$-0.58	USD	1 Quarter
Net loss per share - basic	`EarningsPerShareBasic`	$-0.58	USD	1 Quarter
Net loss per share - diluted	`EarningsPerShareDiluted`	$-0.58	USD	1 Quarter
Net loss per share - diluted	`EarningsPerShareDiluted`	$-0.58	USD	1 Quarter
Net loss per share - diluted	`EarningsPerShareDiluted`	$-0.27	USD	1 Quarter
Net loss per share - diluted	`EarningsPerShareDiluted`	$-0.27	USD	1 Quarter
Average shares outstanding, basic	`WeightedAverageNumberOfSharesOutstandingBasic`	12.33M	shares	1 Quarter
Average shares outstanding, basic	`WeightedAverageNumberOfSharesOutstandingBasic`	12.33M	shares	1 Quarter
Average shares outstanding, basic	`WeightedAverageNumberOfSharesOutstandingBasic`	12.47M	shares	1 Quarter
Average shares outstanding, basic	`WeightedAverageNumberOfSharesOutstandingBasic`	12.47M	shares	1 Quarter
Average shares outstanding, diluted	`WeightedAverageNumberOfDilutedSharesOutstanding`	12.47M	shares	1 Quarter
Average shares outstanding, diluted	`WeightedAverageNumberOfDilutedSharesOutstanding`	12.47M	shares	1 Quarter
Average shares outstanding, diluted	`WeightedAverageNumberOfDilutedSharesOutstanding`	12.33M	shares	1 Quarter
Average shares outstanding, diluted	`WeightedAverageNumberOfDilutedSharesOutstanding`	12.33M	shares	1 Quarter

Cash Flow Statement 128 line items

Line Item	Tag	Value	Unit	Period
Net loss	`ProfitLoss`	$-3.34M	USD	1 Quarter
Net loss	`ProfitLoss`	$-3.34M	USD	1 Quarter
Net loss	`ProfitLoss`	$-7.26M	USD	1 Quarter
Net loss	`ProfitLoss`	$-7.26M	USD	1 Quarter
Depreciation	`Depreciation`	$1.64M	USD	1 Quarter
Depreciation	`Depreciation`	$1.64M	USD	1 Quarter
Depreciation	`Depreciation`	$1.58M	USD	1 Quarter
Depreciation	`Depreciation`	$1.58M	USD	1 Quarter
Non-cash inventory credit	`InventoryWriteDown`	$-717.00K	USD	1 Quarter
Non-cash inventory credit	`InventoryWriteDown`	$-717.00K	USD	1 Quarter
Non-cash inventory credit	`InventoryWriteDown`	$-268.00K	USD	1 Quarter
Non-cash inventory credit	`InventoryWriteDown`	$-268.00K	USD	1 Quarter
Amortization	`AdjustmentForAmortization`	$96.00K	USD	1 Quarter
Amortization	`AdjustmentForAmortization`	$96.00K	USD	1 Quarter
Amortization	`AdjustmentForAmortization`	$99.00K	USD	1 Quarter
Amortization	`AdjustmentForAmortization`	$99.00K	USD	1 Quarter
Stock-based compensation	`ShareBasedCompensation`	$176.00K	USD	1 Quarter
Stock-based compensation	`ShareBasedCompensation`	$176.00K	USD	1 Quarter
Stock-based compensation	`ShareBasedCompensation`	$322.00K	USD	1 Quarter
Stock-based compensation	`ShareBasedCompensation`	$322.00K	USD	1 Quarter
Deferred income taxes	`DeferredIncomeTaxExpenseBenefitFromContinuingAndDiscontinuedOperations`	$60.00K	USD	1 Quarter
Deferred income taxes	`DeferredIncomeTaxExpenseBenefitFromContinuingAndDiscontinuedOperations`	$60.00K	USD	1 Quarter
Deferred income taxes	`DeferredIncomeTaxExpenseBenefitFromContinuingAndDiscontinuedOperations`	$-86.00K	USD	1 Quarter
Deferred income taxes	`DeferredIncomeTaxExpenseBenefitFromContinuingAndDiscontinuedOperations`	$-86.00K	USD	1 Quarter
Gain sale of equipment	`GainLossOnSaleOfPropertyPlantEquipment`	$4.00K	USD	1 Quarter
Gain sale of equipment	`GainLossOnSaleOfPropertyPlantEquipment`	$4.00K	USD	1 Quarter
Gain sale of equipment	`GainLossOnSaleOfPropertyPlantEquipment`	$270.00K	USD	1 Quarter
Gain sale of equipment	`GainLossOnSaleOfPropertyPlantEquipment`	$270.00K	USD	1 Quarter
Non-cash restructuring expenses	`NonCashRestructuringExpenses`	$237.00K	USD	1 Quarter
Non-cash restructuring expenses	`NonCashRestructuringExpenses`	$237.00K	USD	1 Quarter
Non-cash restructuring expenses	`NonCashRestructuringExpenses`	$1.64M	USD	1 Quarter
Non-cash restructuring expenses	`NonCashRestructuringExpenses`	$1.64M	USD	1 Quarter
Foreign currency exchange (loss) gain	`ForeignCurrencyTransactionGainLossUnrealized`	$372.00K	USD	1 Quarter
Foreign currency exchange (loss) gain	`ForeignCurrencyTransactionGainLossUnrealized`	$372.00K	USD	1 Quarter
Foreign currency exchange (loss) gain	`ForeignCurrencyTransactionGainLossUnrealized`	$-45.00K	USD	1 Quarter
Foreign currency exchange (loss) gain	`ForeignCurrencyTransactionGainLossUnrealized`	$-45.00K	USD	1 Quarter
Accounts receivable	`IncreaseDecreaseInAccountsReceivable`	$-2.11M	USD	1 Quarter
Accounts receivable	`IncreaseDecreaseInAccountsReceivable`	$-2.11M	USD	1 Quarter
Accounts receivable	`IncreaseDecreaseInAccountsReceivable`	$445.00K	USD	1 Quarter
Accounts receivable	`IncreaseDecreaseInAccountsReceivable`	$445.00K	USD	1 Quarter
Inventories	`IncreaseDecreaseInInventories`	$-3.46M	USD	1 Quarter
Inventories	`IncreaseDecreaseInInventories`	$-3.46M	USD	1 Quarter
Inventories	`IncreaseDecreaseInInventories`	$-1.79M	USD	1 Quarter
Inventories	`IncreaseDecreaseInInventories`	$-1.79M	USD	1 Quarter
Other current assets	`IncreaseDecreaseInOtherCurrentAssets`	$526.00K	USD	1 Quarter
Other current assets	`IncreaseDecreaseInOtherCurrentAssets`	$526.00K	USD	1 Quarter
Other current assets	`IncreaseDecreaseInOtherCurrentAssets`	$221.00K	USD	1 Quarter
Other current assets	`IncreaseDecreaseInOtherCurrentAssets`	$221.00K	USD	1 Quarter
Other assets	`IncreaseDecreaseInOtherNoncurrentAssets`	$134.00K	USD	1 Quarter
Other assets	`IncreaseDecreaseInOtherNoncurrentAssets`	$134.00K	USD	1 Quarter
Other assets	`IncreaseDecreaseInOtherNoncurrentAssets`	$-90.00K	USD	1 Quarter
Other assets	`IncreaseDecreaseInOtherNoncurrentAssets`	$-90.00K	USD	1 Quarter
Accounts payable trade	`IncreaseDecreaseInAccountsPayableTrade`	$-2.35M	USD	1 Quarter
Accounts payable trade	`IncreaseDecreaseInAccountsPayableTrade`	$-2.35M	USD	1 Quarter
Accounts payable trade	`IncreaseDecreaseInAccountsPayableTrade`	$884.00K	USD	1 Quarter
Accounts payable trade	`IncreaseDecreaseInAccountsPayableTrade`	$884.00K	USD	1 Quarter
Deferred revenue	`IncreaseDecreaseInContractWithCustomerLiability`	$105.00K	USD	1 Quarter
Deferred revenue	`IncreaseDecreaseInContractWithCustomerLiability`	$105.00K	USD	1 Quarter
Deferred revenue	`IncreaseDecreaseInContractWithCustomerLiability`	$-166.00K	USD	1 Quarter
Deferred revenue	`IncreaseDecreaseInContractWithCustomerLiability`	$-166.00K	USD	1 Quarter
Accrued restructuring	`IncreaseDecreaseInRestructuringReserve`	$640.00K	USD	1 Quarter
Accrued restructuring	`IncreaseDecreaseInRestructuringReserve`	$640.00K	USD	1 Quarter
Accrued restructuring	`IncreaseDecreaseInRestructuringReserve`	$10.00K	USD	1 Quarter
Accrued restructuring	`IncreaseDecreaseInRestructuringReserve`	$10.00K	USD	1 Quarter
Accrued expenses and deferred compensation	`IncreaseDecreaseInAccruedLiabilitiesAndDeferredCompensation`	$-2.31M	USD	1 Quarter
Accrued expenses and deferred compensation	`IncreaseDecreaseInAccruedLiabilitiesAndDeferredCompensation`	$-2.31M	USD	1 Quarter
Accrued expenses and deferred compensation	`IncreaseDecreaseInAccruedLiabilitiesAndDeferredCompensation`	$-478.00K	USD	1 Quarter
Accrued expenses and deferred compensation	`IncreaseDecreaseInAccruedLiabilitiesAndDeferredCompensation`	$-478.00K	USD	1 Quarter
Income taxes	`IncreaseDecreaseInIncomeTaxes`	$-310.00K	USD	1 Quarter
Income taxes	`IncreaseDecreaseInIncomeTaxes`	$-310.00K	USD	1 Quarter
Income taxes	`IncreaseDecreaseInIncomeTaxes`	$-362.00K	USD	1 Quarter
Income taxes	`IncreaseDecreaseInIncomeTaxes`	$-362.00K	USD	1 Quarter
Net cash used in provided by operating activities	`NetCashProvidedByUsedInOperatingActivities`	$-4.43M	USD	1 Quarter
Net cash used in provided by operating activities	`NetCashProvidedByUsedInOperatingActivities`	$-4.43M	USD	1 Quarter
Net cash used in provided by operating activities	`NetCashProvidedByUsedInOperatingActivities`	$-206.00K	USD	1 Quarter
Net cash used in provided by operating activities	`NetCashProvidedByUsedInOperatingActivities`	$-206.00K	USD	1 Quarter
Capital expenditures	`PaymentsToAcquireProductiveAssets`	$501.00K	USD	1 Quarter
Capital expenditures	`PaymentsToAcquireProductiveAssets`	$501.00K	USD	1 Quarter
Capital expenditures	`PaymentsToAcquireProductiveAssets`	$513.00K	USD	1 Quarter
Capital expenditures	`PaymentsToAcquireProductiveAssets`	$513.00K	USD	1 Quarter
Proceeds from the sale of equipment	`ProceedsFromSaleOfPropertyPlantAndEquipment`	$294.00K	USD	1 Quarter
Proceeds from the sale of equipment	`ProceedsFromSaleOfPropertyPlantAndEquipment`	$294.00K	USD	1 Quarter
Proceeds from the sale of equipment	`ProceedsFromSaleOfPropertyPlantAndEquipment`	$37.00K	USD	1 Quarter
Proceeds from the sale of equipment	`ProceedsFromSaleOfPropertyPlantAndEquipment`	$37.00K	USD	1 Quarter
Proceeds from note receivable	`ProceedsFromCollectionOfNotesReceivable`	$60.00K	USD	1 Quarter
Proceeds from note receivable	`ProceedsFromCollectionOfNotesReceivable`	$60.00K	USD	1 Quarter
Proceeds from note receivable	`ProceedsFromCollectionOfNotesReceivable`	$90.00K	USD	1 Quarter
Proceeds from note receivable	`ProceedsFromCollectionOfNotesReceivable`	$90.00K	USD	1 Quarter
Proceeds from the sale of investments (rabbi trust)	`ProceedsFromSaleOfLongtermInvestments`	$780.00K	USD	1 Quarter
Proceeds from the sale of investments (rabbi trust)	`ProceedsFromSaleOfLongtermInvestments`	$780.00K	USD	1 Quarter
Proceeds from the sale of investments (rabbi trust)	`ProceedsFromSaleOfLongtermInvestments`	$229.00K	USD	1 Quarter
Proceeds from the sale of investments (rabbi trust)	`ProceedsFromSaleOfLongtermInvestments`	$229.00K	USD	1 Quarter
Purchase of investments (rabbi trust)	`PaymentsToAcquireLongtermInvestments`	$187.00K	USD	1 Quarter
Purchase of investments (rabbi trust)	`PaymentsToAcquireLongtermInvestments`	$187.00K	USD	1 Quarter
Purchase of investments (rabbi trust)	`PaymentsToAcquireLongtermInvestments`	$247.00K	USD	1 Quarter
Purchase of investments (rabbi trust)	`PaymentsToAcquireLongtermInvestments`	$247.00K	USD	1 Quarter
Net cash (used in) provided by investing activities	`NetCashProvidedByUsedInInvestingActivities`	$374.00K	USD	1 Quarter
Net cash (used in) provided by investing activities	`NetCashProvidedByUsedInInvestingActivities`	$374.00K	USD	1 Quarter
Net cash (used in) provided by investing activities	`NetCashProvidedByUsedInInvestingActivities`	$-332.00K	USD	1 Quarter
Net cash (used in) provided by investing activities	`NetCashProvidedByUsedInInvestingActivities`	$-332.00K	USD	1 Quarter
Procceds from line credit - China	`ProceedsFromLinesOfCredit`	$4.01M	USD	1 Quarter
Procceds from line credit - China	`ProceedsFromLinesOfCredit`	$4.01M	USD	1 Quarter
Net cash provided by financing activities	`NetCashProvidedByUsedInFinancingActivities`	$4.01M	USD	1 Quarter
Net cash provided by financing activities	`NetCashProvidedByUsedInFinancingActivities`	$4.01M	USD	1 Quarter
Effect of exchange rate changes on cash and cash equivalents	`EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$-91.00K	USD	1 Quarter
Effect of exchange rate changes on cash and cash equivalents	`EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$-91.00K	USD	1 Quarter
Effect of exchange rate changes on cash and cash equivalents	`EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$-12.00K	USD	1 Quarter
Effect of exchange rate changes on cash and cash equivalents	`EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$-12.00K	USD	1 Quarter
Increase (decrease) in cash and cash equivalents	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect`	$-4.15M	USD	1 Quarter
Increase (decrease) in cash and cash equivalents	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect`	$-4.15M	USD	1 Quarter
Increase (decrease) in cash and cash equivalents	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect`	$3.46M	USD	1 Quarter
Increase (decrease) in cash and cash equivalents	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect`	$3.46M	USD	1 Quarter
Cash and cash equivalents at beginning of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$13.47M	USD	Point-in-time
Cash and cash equivalents at beginning of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$13.47M	USD	Point-in-time
Cash and cash equivalents at beginning of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$20.96M	USD	Point-in-time
Cash and cash equivalents at beginning of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$20.96M	USD	Point-in-time
Cash and cash equivalents at beginning of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$10.01M	USD	Point-in-time
Cash and cash equivalents at beginning of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$10.01M	USD	Point-in-time
Cash and cash equivalents at beginning of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$16.81M	USD	Point-in-time
Cash and cash equivalents at beginning of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$16.81M	USD	Point-in-time
Cash and cash equivalents at end of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$13.47M	USD	Point-in-time
Cash and cash equivalents at end of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$13.47M	USD	Point-in-time
Cash and cash equivalents at end of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$20.96M	USD	Point-in-time
Cash and cash equivalents at end of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$20.96M	USD	Point-in-time
Cash and cash equivalents at end of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$10.01M	USD	Point-in-time
Cash and cash equivalents at end of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$10.01M	USD	Point-in-time
Cash and cash equivalents at end of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$16.81M	USD	Point-in-time
Cash and cash equivalents at end of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$16.81M	USD	Point-in-time

Stockholders Equity 28 line items

Line Item	Tag	Value	Unit	Period
Balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$86.12M	USD	Point-in-time
Balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$86.12M	USD	Point-in-time
Balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$76.13M	USD	Point-in-time
Balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$76.13M	USD	Point-in-time
Balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$69.12M	USD	Point-in-time
Balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$69.12M	USD	Point-in-time
Balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$89.08M	USD	Point-in-time
Balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$89.08M	USD	Point-in-time
Net loss	`ProfitLoss`	$-3.34M	USD	1 Quarter
Net loss	`ProfitLoss`	$-3.34M	USD	1 Quarter
Net loss	`ProfitLoss`	$-7.26M	USD	1 Quarter
Net loss	`ProfitLoss`	$-7.26M	USD	1 Quarter
Stock-based compensation	`AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue`	$322.00K	USD	1 Quarter
Stock-based compensation	`AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue`	$322.00K	USD	1 Quarter
Stock-based compensation	`AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue`	$176.00K	USD	1 Quarter
Stock-based compensation	`AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue`	$176.00K	USD	1 Quarter
Unrealized gain on investments	`OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentNetOfTax`	$57.00K	USD	1 Quarter
Unrealized gain on investments	`OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentNetOfTax`	$57.00K	USD	1 Quarter
Unrealized gain on investments	`OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentNetOfTax`	$80.00K	USD	1 Quarter
Unrealized gain on investments	`OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentNetOfTax`	$80.00K	USD	1 Quarter
Balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$86.12M	USD	Point-in-time
Balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$86.12M	USD	Point-in-time
Balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$76.13M	USD	Point-in-time
Balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$76.13M	USD	Point-in-time
Balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$69.12M	USD	Point-in-time
Balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$69.12M	USD	Point-in-time
Balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$89.08M	USD	Point-in-time
Balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$89.08M	USD	Point-in-time

Comprehensive Income 12 line items

Line Item	Tag	Value	Unit	Period
Net loss	`ProfitLoss`	$-3.34M	USD	1 Quarter
Net loss	`ProfitLoss`	$-3.34M	USD	1 Quarter
Net loss	`ProfitLoss`	$-7.26M	USD	1 Quarter
Net loss	`ProfitLoss`	$-7.26M	USD	1 Quarter
Unrealized holding gain on investments, net of tax	`OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax`	$80.00K	USD	1 Quarter
Unrealized holding gain on investments, net of tax	`OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax`	$80.00K	USD	1 Quarter
Unrealized holding gain on investments, net of tax	`OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax`	$57.00K	USD	1 Quarter
Unrealized holding gain on investments, net of tax	`OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax`	$57.00K	USD	1 Quarter
Comprehensive loss	`ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest`	$-3.29M	USD	1 Quarter
Comprehensive loss	`ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest`	$-3.29M	USD	1 Quarter
Comprehensive loss	`ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest`	$-7.18M	USD	1 Quarter
Comprehensive loss	`ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest`	$-7.18M	USD	1 Quarter

Data is extracted from SEC EDGAR XBRL filings. Values shown are as reported in the filing.