2021 Q2 Form 10-K Financial Statement
#000156459021048370 Filed on September 21, 2021
Income Statement
Concept | 2021 Q2 | 2021 | 2020 Q2 |
---|---|---|---|
Revenue | $10.00K | $334.0K | $160.0K |
YoY Change | -93.75% | -33.2% | 77.78% |
Cost Of Revenue | $11.00K | $298.0K | $140.0K |
YoY Change | -92.14% | -25.5% | 75.0% |
Gross Profit | -$1.000K | $36.00K | $20.00K |
YoY Change | -105.0% | 100.0% | |
Gross Profit Margin | -10.0% | 10.78% | 12.5% |
Selling, General & Admin | $1.333M | $4.741M | $1.210M |
YoY Change | 10.17% | 0.87% | 0.0% |
% of Gross Profit | 13169.44% | 6050.0% | |
Research & Development | $656.0K | $2.692M | $830.0K |
YoY Change | -20.96% | -21.68% | 50.91% |
% of Gross Profit | 7477.78% | 4150.0% | |
Depreciation & Amortization | $3.000K | $203.0K | $200.0K |
YoY Change | -98.5% | -61.91% | 233.33% |
% of Gross Profit | 563.89% | 1000.0% | |
Operating Expenses | $1.989M | $7.946M | $2.040M |
YoY Change | -2.5% | -2.54% | 15.91% |
Operating Profit | -$1.990M | -$7.910M | -$2.020M |
YoY Change | -1.49% | -2.51% | 15.43% |
Interest Expense | -$50.00K | -$235.0K | -$70.00K |
YoY Change | -28.57% | 17.5% | -800.0% |
% of Operating Profit | |||
Other Income/Expense, Net | -$235.0K | ||
YoY Change | 19.29% | ||
Pretax Income | -$1.467M | -$7.603M | -$2.090M |
YoY Change | -29.81% | -8.52% | 20.11% |
Income Tax | $0.00 | $0.00 | $0.00 |
% Of Pretax Income | |||
Net Earnings | -$1.467M | -$7.603M | -$2.090M |
YoY Change | -29.81% | -8.52% | 20.11% |
Net Earnings / Revenue | -14670.0% | -2276.35% | -1306.25% |
Basic Earnings Per Share | -$0.35 | ||
Diluted Earnings Per Share | -$33.35K | -$345.8K | -$275.7K |
COMMON SHARES | |||
Basic Shares Outstanding | 21.98M | ||
Diluted Shares Outstanding |
Balance Sheet
Concept | 2021 Q2 | 2021 | 2020 Q2 |
---|---|---|---|
SHORT-TERM ASSETS | |||
Cash & Short-Term Investments | $63.29M | $63.29M | $3.300M |
YoY Change | 1817.79% | 1817.79% | 106.25% |
Cash & Equivalents | $35.94M | $35.94M | $3.349M |
Short-Term Investments | $27.35M | $27.35M | |
Other Short-Term Assets | $318.0K | $318.0K | $100.0K |
YoY Change | 218.0% | 218.0% | -75.0% |
Inventory | $1.500M | $1.500M | $700.0K |
Prepaid Expenses | |||
Receivables | $5.000K | $5.000K | $101.0K |
Other Receivables | $0.00 | $0.00 | $400.0K |
Total Short-Term Assets | $65.11M | $65.11M | $4.672M |
YoY Change | 1293.62% | 1285.32% | 71.64% |
LONG-TERM ASSETS | |||
Property, Plant & Equipment | $263.0K | $512.0K | $99.00K |
YoY Change | 165.66% | -57.33% | -78.89% |
Goodwill | |||
YoY Change | |||
Intangibles | |||
YoY Change | |||
Long-Term Investments | |||
YoY Change | |||
Other Assets | $11.00K | $11.00K | $71.00K |
YoY Change | -84.51% | -89.0% | -1.39% |
Total Long-Term Assets | $523.0K | $523.0K | $1.258M |
YoY Change | -58.43% | -56.42% | 29.69% |
TOTAL ASSETS | |||
Total Short-Term Assets | $65.11M | $65.11M | $4.672M |
Total Long-Term Assets | $523.0K | $523.0K | $1.258M |
Total Assets | $65.63M | $65.63M | $5.930M |
YoY Change | 1006.8% | 1012.42% | 60.62% |
SHORT-TERM LIABILITIES | |||
YoY Change | |||
Accounts Payable | $396.0K | $396.0K | $239.0K |
YoY Change | 65.69% | 98.0% | 49.38% |
Accrued Expenses | $1.303M | $1.303M | $1.400M |
YoY Change | -6.93% | -6.93% | 100.0% |
Deferred Revenue | |||
YoY Change | |||
Short-Term Debt | $2.500M | $2.500M | $2.700M |
YoY Change | -7.41% | -7.41% | |
Long-Term Debt Due | $10.00K | $10.00K | $0.00 |
YoY Change | |||
Total Short-Term Liabilities | $4.211M | $4.211M | $4.350M |
YoY Change | -3.2% | -4.3% | 419.09% |
LONG-TERM LIABILITIES | |||
Long-Term Debt | $30.00K | $30.00K | $400.0K |
YoY Change | -92.5% | -92.5% | |
Other Long-Term Liabilities | $185.0K | $185.0K | $600.0K |
YoY Change | -69.17% | -69.17% | 310.96% |
Total Long-Term Liabilities | $215.0K | $215.0K | $1.000M |
YoY Change | -78.5% | -78.5% | 584.93% |
TOTAL LIABILITIES | |||
Total Short-Term Liabilities | $4.211M | $4.211M | $4.350M |
Total Long-Term Liabilities | $215.0K | $215.0K | $1.000M |
Total Liabilities | $4.426M | $4.426M | $5.305M |
YoY Change | -16.57% | -16.49% | 439.13% |
SHAREHOLDERS EQUITY | |||
Retained Earnings | -$207.4M | -$199.8M | |
YoY Change | 3.81% | 4.22% | |
Common Stock | $190.6M | $190.6M | |
YoY Change | 0.02% | 0.01% | |
Preferred Stock | |||
YoY Change | |||
Treasury Stock (at cost) | $4.129M | ||
YoY Change | 0.0% | ||
Treasury Stock Shares | $0.00 | $399.9K | |
Shareholders Equity | $61.21M | $61.21M | $625.0K |
YoY Change | |||
Total Liabilities & Shareholders Equity | $65.63M | $65.63M | $5.930M |
YoY Change | 1006.8% | 1012.42% | 60.62% |
Cashflow Statement
Concept | 2021 Q2 | 2021 | 2020 Q2 |
---|---|---|---|
OPERATING ACTIVITIES | |||
Net Income | -$1.467M | -$7.603M | -$2.090M |
YoY Change | -29.81% | -8.52% | 20.11% |
Depreciation, Depletion And Amortization | $3.000K | $203.0K | $200.0K |
YoY Change | -98.5% | -61.91% | 233.33% |
Cash From Operating Activities | -$2.550M | -$7.410M | -$1.970M |
YoY Change | 29.44% | 6.91% | 2.07% |
INVESTING ACTIVITIES | |||
Capital Expenditures | -$191.0K | $211.0K | |
YoY Change | |||
Acquisitions | |||
YoY Change | |||
Other Investing Activities | -$27.37M | -$27.37M | $0.00 |
YoY Change | |||
Cash From Investing Activities | -$27.57M | -$27.59M | $0.00 |
YoY Change | |||
FINANCING ACTIVITIES | |||
Cash Dividend Paid | |||
YoY Change | |||
Common Stock Issuance & Retirement, Net | $67.58M | ||
YoY Change | 1096.14% | ||
Debt Paid & Issued, Net | |||
YoY Change | |||
Cash From Financing Activities | 34.02M | 67.58M | 540.0K |
YoY Change | 6200.37% | 677.52% | -72.73% |
NET CHANGE | |||
Cash From Operating Activities | -2.550M | -7.410M | -1.970M |
Cash From Investing Activities | -27.57M | -27.59M | 0.000 |
Cash From Financing Activities | 34.02M | 67.58M | 540.0K |
Net Change In Cash | 3.907M | 32.59M | -1.430M |
YoY Change | -373.22% | 1750.48% | -2960.0% |
FREE CASH FLOW | |||
Cash From Operating Activities | -$2.550M | -$7.410M | -$1.970M |
Capital Expenditures | -$191.0K | $211.0K | |
Free Cash Flow | -$2.359M | -$7.621M | |
YoY Change |
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ProceedsFromNotesPayable
|
0 | |
CY2020 | us-gaap |
Proceeds From Notes Payable
ProceedsFromNotesPayable
|
542000 | |
CY2021 | us-gaap |
Proceeds From Issuance Of Common Stock
ProceedsFromIssuanceOfCommonStock
|
67582000 | |
CY2021 | us-gaap |
Net Cash Provided By Used In Financing Activities
NetCashProvidedByUsedInFinancingActivities
|
67582000 | |
CY2021 | us-gaap |
Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect
|
32587000 | |
CY2020Q2 | us-gaap |
Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Including Disposal Group And Discontinued Operations
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations
|
3349000 | |
CY2021 | us-gaap |
Interest Paid Net
InterestPaidNet
|
0 | |
CY2021 | us-gaap |
Income Taxes Paid
IncomeTaxesPaid
|
0 | |
CY2021 | us-gaap |
Right Of Use Asset Obtained In Exchange For Operating Lease Liability
RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability
|
246000 | |
CY2020 | us-gaap |
Right Of Use Asset Obtained In Exchange For Operating Lease Liability
RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability
|
1608000 | |
CY2021 | us-gaap |
Use Of Estimates
UseOfEstimates
|
<p style="text-align:justify;margin-bottom:0pt;margin-top:0pt;text-indent:0%;font-weight:bold;font-style:italic;font-family:Times New Roman;font-size:10pt;text-transform:none;font-variant: normal;">Use of Estimates</p> <p style="text-align:justify;margin-bottom:0pt;margin-top:0pt;text-indent:0%;font-family:Times New Roman;font-size:10pt;"> </p> <p style="text-align:justify;margin-bottom:0pt;margin-top:0pt;text-indent:0%;font-family:Times New Roman;font-size:10pt;font-weight:normal;font-style:normal;text-transform:none;font-variant: normal;">The preparation of consolidated financial statements in conformity with accounting principles generally accepted in the United States requires management to make estimates and assumptions that directly affect the amounts reported in the Company’s consolidated financial statements and accompanying notes. Management continuously evaluates its critical accounting policies and estimates, including those used in evaluating the recoverability of long-lived assets, recognition of revenue, valuation of inventory, and the recognition and measurement of loss contingencies, if any. Actual results may vary.</p> | |
CY2021Q2 | us-gaap |
Allowance For Doubtful Accounts Receivable Current
AllowanceForDoubtfulAccountsReceivableCurrent
|
0 | |
CY2020Q2 | us-gaap |
Allowance For Doubtful Accounts Receivable Current
AllowanceForDoubtfulAccountsReceivableCurrent
|
0 | |
CY2021Q2 | us-gaap |
Property Plant And Equipment Gross
PropertyPlantAndEquipmentGross
|
1037000 | |
CY2021Q2 | us-gaap |
Accumulated Depreciation Depletion And Amortization Property Plant And Equipment
AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment
|
774000 | |
CY2021 | us-gaap |
Depreciation
Depreciation
|
55000 | |
CY2020 | us-gaap |
Depreciation
Depreciation
|
189000 | |
CY2021 | us-gaap |
Number Of Reporting Units
NumberOfReportingUnits
|
3 | |
CY2021Q2 | astc |
Number Of Patents Granted
NumberOfPatentsGranted
|
28 | |
CY2021Q2 | astc |
Number Of Additional Patents In Process
NumberOfAdditionalPatentsInProcess
|
2 | |
CY2021Q2 | astc |
Number Of Wholly Owned Subsidiaries
NumberOfWhollyOwnedSubsidiaries
|
3 | |
CY2020Q4 | astc |
Purchase Orders
PurchaseOrders
|
1000000 | |
CY2020Q4 | astc |
Additional Future Service And Support Commitments
AdditionalFutureServiceAndSupportCommitments
|
1000000 | |
CY2021 | us-gaap |
Foreign Currency Transaction Gain Loss Before Tax
ForeignCurrencyTransactionGainLossBeforeTax
|
3000 | |
CY2020 | us-gaap |
Foreign Currency Transaction Gain Loss Before Tax
ForeignCurrencyTransactionGainLossBeforeTax
|
-10000 | |
CY2021Q2 | us-gaap |
Number Of Countries In Which Entity Operates
NumberOfCountriesInWhichEntityOperates
|
10 | |
CY2020Q2 | us-gaap |
Number Of Countries In Which Entity Operates
NumberOfCountriesInWhichEntityOperates
|
7 | |
CY2019Q2 | us-gaap |
Standard Product Warranty Accrual
StandardProductWarrantyAccrual
|
3000 | |
CY2020 | us-gaap |
Standard Product Warranty Accrual Warranties Issued
StandardProductWarrantyAccrualWarrantiesIssued
|
22000 | |
CY2020 | us-gaap |
Standard Product Warranty Accrual Payments
StandardProductWarrantyAccrualPayments
|
7000 | |
CY2020Q2 | us-gaap |
Standard Product Warranty Accrual
StandardProductWarrantyAccrual
|
18000 | |
CY2021 | us-gaap |
Standard Product Warranty Accrual Warranties Issued
StandardProductWarrantyAccrualWarrantiesIssued
|
49000 | |
CY2021 | us-gaap |
Standard Product Warranty Accrual Payments
StandardProductWarrantyAccrualPayments
|
51000 | |
CY2021Q2 | us-gaap |
Standard Product Warranty Accrual
StandardProductWarrantyAccrual
|
16000 | |
CY2021Q2 | us-gaap |
Lessee Operating Lease Liability Payments Due
LesseeOperatingLeaseLiabilityPaymentsDue
|
282000 | |
CY2021Q2 | us-gaap |
Lessee Operating Lease Liability Undiscounted Excess Amount
LesseeOperatingLeaseLiabilityUndiscountedExcessAmount
|
26000 | |
CY2021Q2 | us-gaap |
Operating Lease Liability
OperatingLeaseLiability
|
256000 | |
CY2021Q2 | us-gaap |
Finance Lease Liability Payments Due Next Twelve Months
FinanceLeaseLiabilityPaymentsDueNextTwelveMonths
|
12000 | |
CY2021Q2 | astc |
Operating And Finance Lease Assets
OperatingAndFinanceLeaseAssets
|
289000 | |
CY2021Q2 | us-gaap |
Operating Lease Liability Current
OperatingLeaseLiabilityCurrent
|
71000 | |
CY2021Q2 | us-gaap |
Operating Lease Liability Current Statement Of Financial Position Extensible List
OperatingLeaseLiabilityCurrentStatementOfFinancialPositionExtensibleList
|
http://fasb.org/us-gaap/2021-01-31#OtherLiabilitiesCurrent | |
CY2021Q2 | us-gaap |
Finance Lease Liability Current
FinanceLeaseLiabilityCurrent
|
10000 | |
CY2021Q2 | us-gaap |
Finance Lease Liability Current Statement Of Financial Position Extensible List
FinanceLeaseLiabilityCurrentStatementOfFinancialPositionExtensibleList
|
http://fasb.org/us-gaap/2021-01-31#OtherLiabilitiesCurrent | |
CY2021Q2 | us-gaap |
Operating Lease Liability Noncurrent
OperatingLeaseLiabilityNoncurrent
|
185000 | |
CY2021Q2 | us-gaap |
Finance Lease Liability Payments Due Year Two
FinanceLeaseLiabilityPaymentsDueYearTwo
|
12000 | |
CY2021Q2 | us-gaap |
Finance Lease Liability Payments Due Year Three
FinanceLeaseLiabilityPaymentsDueYearThree
|
12000 | |
CY2021 | us-gaap |
Property Plant And Equipment Useful Life
PropertyPlantAndEquipmentUsefulLife
|
P5Y | |
CY2021 | us-gaap |
Impairment Of Long Lived Assets Held For Use
ImpairmentOfLongLivedAssetsHeldForUse
|
173000 | |
CY2020 | us-gaap |
Impairment Of Long Lived Assets Held For Use
ImpairmentOfLongLivedAssetsHeldForUse
|
0 | |
CY2021Q2 | us-gaap |
Available For Sale Debt Securities Amortized Cost Basis
AvailableForSaleDebtSecuritiesAmortizedCostBasis
|
27374000 | |
CY2021Q2 | us-gaap |
Available For Sale Debt Securities Accumulated Gross Unrealized Gain Before Tax
AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedGainBeforeTax
|
0 | |
CY2021Q2 | us-gaap |
Available For Sale Debt Securities Accumulated Gross Unrealized Loss Before Tax
AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedLossBeforeTax
|
23000 | |
CY2021Q2 | us-gaap |
Available For Sale Securities Debt Securities
AvailableForSaleSecuritiesDebtSecurities
|
27351000 | |
CY2020Q2 | us-gaap |
Short Term Investments
ShortTermInvestments
|
0 | |
CY2021Q2 | us-gaap |
Finance Lease Right Of Use Asset
FinanceLeaseRightOfUseAsset
|
40000 | |
CY2021Q2 | us-gaap |
Finance Lease Right Of Use Asset Statement Of Financial Position Extensible List
FinanceLeaseRightOfUseAssetStatementOfFinancialPositionExtensibleList
|
http://fasb.org/us-gaap/2021-01-31#OtherAssets | |
CY2021Q2 | us-gaap |
Operating Lease Liability Noncurrent Statement Of Financial Position Extensible List
OperatingLeaseLiabilityNoncurrentStatementOfFinancialPositionExtensibleList
|
http://fasb.org/us-gaap/2021-01-31#FinanceLeaseLiabilityNoncurrent http://fasb.org/us-gaap/2021-01-31#OperatingLeaseLiabilityNoncurrent | |
CY2021Q2 | us-gaap |
Finance Lease Liability Noncurrent
FinanceLeaseLiabilityNoncurrent
|
30000 | |
CY2021Q2 | us-gaap |
Finance Lease Liability Noncurrent Statement Of Financial Position Extensible List
FinanceLeaseLiabilityNoncurrentStatementOfFinancialPositionExtensibleList
|
http://fasb.org/us-gaap/2021-01-31#FinanceLeaseLiabilityNoncurrent http://fasb.org/us-gaap/2021-01-31#OperatingLeaseLiabilityNoncurrent | |
CY2021Q2 | astc |
Operating And Finance Lease Liabilities
OperatingAndFinanceLeaseLiabilities
|
296000 | |
CY2021Q2 | us-gaap |
Operating Lease Liability Statement Of Financial Position Extensible List
OperatingLeaseLiabilityStatementOfFinancialPositionExtensibleList
|
http://fasb.org/us-gaap/2021-01-31#OtherLiabilities | |
CY2021Q2 | us-gaap |
Lessee Operating Lease Liability Payments Due Next Twelve Months
LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths
|
86000 | |
CY2021Q2 | us-gaap |
Lessee Operating Lease Liability Payments Due Year Two
LesseeOperatingLeaseLiabilityPaymentsDueYearTwo
|
103000 | |
CY2021Q2 | us-gaap |
Lessee Operating Lease Liability Payments Due Year Three
LesseeOperatingLeaseLiabilityPaymentsDueYearThree
|
93000 | |
CY2021Q2 | us-gaap |
Finance Lease Liability Payments Due Year Four
FinanceLeaseLiabilityPaymentsDueYearFour
|
9000 | |
CY2021Q2 | us-gaap |
Finance Lease Liability Payments Due
FinanceLeaseLiabilityPaymentsDue
|
45000 | |
CY2021Q2 | us-gaap |
Finance Lease Liability Undiscounted Excess Amount
FinanceLeaseLiabilityUndiscountedExcessAmount
|
5000 | |
CY2021Q2 | us-gaap |
Finance Lease Liability
FinanceLeaseLiability
|
40000 | |
CY2021Q2 | astc |
Operating And Finance Lease Liability Payments Due In Next Twelve Months
OperatingAndFinanceLeaseLiabilityPaymentsDueInNextTwelveMonths
|
98000 | |
CY2021 | us-gaap |
Finance Lease Principal Payments
FinanceLeasePrincipalPayments
|
12000 | |
CY2020 | us-gaap |
Finance Lease Principal Payments
FinanceLeasePrincipalPayments
|
4000 | |
CY2020Q2 | us-gaap |
Property Plant And Equipment Gross
PropertyPlantAndEquipmentGross
|
2848000 | |
CY2020Q2 | us-gaap |
Accumulated Depreciation Depletion And Amortization Property Plant And Equipment
AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment
|
2512000 | |
CY2020Q2 | us-gaap |
Assets Held For Sale Not Part Of Disposal Group
AssetsHeldForSaleNotPartOfDisposalGroup
|
237000 | |
CY2021Q2 | us-gaap |
Proceeds From Issuance Or Sale Of Equity
ProceedsFromIssuanceOrSaleOfEquity
|
37300000 | |
CY2021Q3 | us-gaap |
Stockholders Equity
StockholdersEquity
|
2500000 | |
CY2021 | us-gaap |
Income Tax Reconciliation Income Tax Expense Benefit At Federal Statutory Income Tax Rate
IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate
|
-1596000 | |
CY2020 | us-gaap |
Income Tax Reconciliation Income Tax Expense Benefit At Federal Statutory Income Tax Rate
IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate
|
-1746000 | |
CY2021 | us-gaap |
Income Tax Reconciliation Tax Credits
IncomeTaxReconciliationTaxCredits
|
187000 | |
CY2021 | us-gaap |
Income Tax Reconciliation Change In Deferred Tax Assets Valuation Allowance
IncomeTaxReconciliationChangeInDeferredTaxAssetsValuationAllowance
|
1352000 | |
CY2021 | astc |
Description Of Listing Compliance
DescriptionOfListingCompliance
|
On September 11, 2020, the Company received a notice from the Listing Qualifications Department of the Nasdaq Stock Market LLC (“Nasdaq”) stating that it was not in compliance with the required stockholder’s equity of $2.5 million. | |
CY2021Q2 | us-gaap |
Employee Service Share Based Compensation Nonvested Awards Total Compensation Cost Not Yet Recognized Stock Options
EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedStockOptions
|
1000 | |
CY2021 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Expected Dividend Rate
ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedDividendRate
|
0.00 | |
CY2019Q2 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Number
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber
|
324000 | |
CY2020 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Options Grants In Period Gross
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodGross
|
10000 | |
CY2020 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Options Forfeitures And Expirations In Period
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresAndExpirationsInPeriod
|
9000 | |
CY2020Q2 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Number
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber
|
325000 | |
CY2021 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Options Grants In Period Gross
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodGross
|
50000 | |
CY2021 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Options Forfeitures And Expirations In Period
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresAndExpirationsInPeriod
|
100000 | |
CY2021Q2 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Number
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber
|
275000 | |
CY2019Q2 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Weighted Average Exercise Price
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice
|
5.71 | |
CY2020 | us-gaap |
Share Based Compensation Arrangements By Share Based Payment Award Options Grants In Period Weighted Average Exercise Price
ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageExercisePrice
|
1.85 | |
CY2020 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Options Forfeitures And Expirations In Period Weighted Average Exercise Price
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresAndExpirationsInPeriodWeightedAverageExercisePrice
|
4.18 | |
CY2020Q2 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Weighted Average Exercise Price
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice
|
5.68 | |
CY2021 | us-gaap |
Share Based Compensation Arrangements By Share Based Payment Award Options Grants In Period Weighted Average Exercise Price
ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageExercisePrice
|
5.00 | |
CY2021 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Options Forfeitures And Expirations In Period Weighted Average Exercise Price
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresAndExpirationsInPeriodWeightedAverageExercisePrice
|
6.49 | |
CY2021Q2 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Weighted Average Exercise Price
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice
|
5.25 | |
CY2021Q2 | us-gaap |
Sharebased Compensation Arrangement By Sharebased Payment Award Options Exercisable Intrinsic Value1
SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableIntrinsicValue1
|
0 | |
CY2021Q2 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Intrinsic Value
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingIntrinsicValue
|
0 | |
CY2021 | us-gaap |
Share Based Compensation Shares Authorized Under Stock Option Plans Exercise Price Range Lower Range Limit
ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeLowerRangeLimit
|
1.85 | |
CY2021 | us-gaap |
Share Based Compensation Shares Authorized Under Stock Option Plans Exercise Price Range Upper Range Limit
ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeUpperRangeLimit
|
7.50 | |
CY2021Q2 | us-gaap |
Share Based Compensation Shares Authorized Under Stock Option Plans Exercise Price Range Number Of Outstanding Options
ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeNumberOfOutstandingOptions
|
275000 | |
CY2021 | us-gaap |
Sharebased Compensation Shares Authorized Under Stock Option Plans Exercise Price Range Outstanding Options Weighted Average Remaining Contractual Term2
SharebasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeOutstandingOptionsWeightedAverageRemainingContractualTerm2
|
P3Y8M12D | |
CY2021Q2 | us-gaap |
Sharebased Compensation Shares Authorized Under Stock Option Plans Exercise Price Range Outstanding Options Weighted Average Exercise Price Beginning Balance1
SharebasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeOutstandingOptionsWeightedAverageExercisePriceBeginningBalance1
|
5.25 | |
CY2021Q2 | us-gaap |
Share Based Compensation Shares Authorized Under Stock Option Plans Exercise Price Range Number Of Exercisable Options
ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeNumberOfExercisableOptions
|
269000 | |
CY2021Q2 | us-gaap |
Sharebased Compensation Shares Authorized Under Stock Option Plans Exercise Price Range Exercisable Options Weighted Average Exercise Price1
SharebasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeExercisableOptionsWeightedAverageExercisePrice1
|
5.29 | |
CY2020 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Expected Dividend Rate
ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedDividendRate
|
0.00 | |
CY2021 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Expected Volatility Rate
ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRate
|
1.0629 | |
CY2020 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Expected Volatility Rate
ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRate
|
1.0314 | |
CY2021 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Risk Free Interest Rate
ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRate
|
0.0145 | |
CY2020 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Risk Free Interest Rate
ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRate
|
0.0066 | |
CY2021 | us-gaap |
Sharebased Compensation Arrangement By Sharebased Payment Award Fair Value Assumptions Expected Term1
SharebasedCompensationArrangementBySharebasedPaymentAwardFairValueAssumptionsExpectedTerm1
|
P3Y6M | |
CY2020 | us-gaap |
Sharebased Compensation Arrangement By Sharebased Payment Award Fair Value Assumptions Expected Term1
SharebasedCompensationArrangementBySharebasedPaymentAwardFairValueAssumptionsExpectedTerm1
|
P3Y6M | |
CY2021 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Options Grants In Period Weighted Average Grant Date Fair Value
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageGrantDateFairValue
|
2.40 | |
CY2020 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Options Grants In Period Weighted Average Grant Date Fair Value
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageGrantDateFairValue
|
2.42 | |
CY2021 | us-gaap |
Effective Income Tax Rate Continuing Operations
EffectiveIncomeTaxRateContinuingOperations
|
0.00 | |
CY2021 | us-gaap |
Current State And Local Tax Expense Benefit
CurrentStateAndLocalTaxExpenseBenefit
|
0 | |
CY2021Q2 | us-gaap |
Unrecognized Tax Benefits
UnrecognizedTaxBenefits
|
329000 | |
CY2021 | us-gaap |
Effective Income Tax Rate Reconciliation At Federal Statutory Income Tax Rate
EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate
|
0.21 | |
CY2020 | us-gaap |
Effective Income Tax Rate Reconciliation At Federal Statutory Income Tax Rate
EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate
|
0.21 | |
CY2020 | us-gaap |
Income Tax Reconciliation Change In Deferred Tax Assets Valuation Allowance
IncomeTaxReconciliationChangeInDeferredTaxAssetsValuationAllowance
|
-2961000 | |
CY2021 | us-gaap |
Income Tax Reconciliation Prior Year Income Taxes
IncomeTaxReconciliationPriorYearIncomeTaxes
|
-26000 | |
CY2020 | us-gaap |
Income Tax Reconciliation Prior Year Income Taxes
IncomeTaxReconciliationPriorYearIncomeTaxes
|
4650000 | |
CY2021 | astc |
Income Tax Reconciliation Expiration Of Net Operating Loss Carryovers
IncomeTaxReconciliationExpirationOfNetOperatingLossCarryovers
|
533000 | |
CY2021 | us-gaap |
Income Tax Reconciliation Other Reconciling Items
IncomeTaxReconciliationOtherReconcilingItems
|
-76000 | |
CY2020 | us-gaap |
Income Tax Reconciliation Other Reconciling Items
IncomeTaxReconciliationOtherReconcilingItems
|
57000 | |
CY2021 | astc |
Income Tax Expense Benefits
IncomeTaxExpenseBenefits
|
0 | |
CY2020 | astc |
Income Tax Expense Benefits
IncomeTaxExpenseBenefits
|
0 | |
CY2021Q2 | us-gaap |
Deferred Tax Assets Operating Loss Carryforwards
DeferredTaxAssetsOperatingLossCarryforwards
|
15882000 | |
CY2020Q2 | us-gaap |
Deferred Tax Assets Operating Loss Carryforwards
DeferredTaxAssetsOperatingLossCarryforwards
|
14786000 | |
CY2021Q2 | us-gaap |
Deferred Tax Assets Tax Credit Carryforwards
DeferredTaxAssetsTaxCreditCarryforwards
|
1165000 | |
CY2021Q2 | astc |
Deferred Tax Assets Lease Liability
DeferredTaxAssetsLeaseLiability
|
62000 | |
CY2020Q2 | astc |
Deferred Tax Assets Lease Liability
DeferredTaxAssetsLeaseLiability
|
202000 | |
CY2021Q2 | us-gaap |
Deferred Tax Assets Operating Loss Carryforwards State And Local
DeferredTaxAssetsOperatingLossCarryforwardsStateAndLocal
|
7400000 | |
CY2021Q2 | us-gaap |
Deferred Tax Assets Tax Deferred Expense Reserves And Accruals Accrued Liabilities
DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsAccruedLiabilities
|
741000 | |
CY2021Q2 | astc |
Unrecognized Tax Benefits Resulting In Net Operating Loss Carryforward One
UnrecognizedTaxBenefitsResultingInNetOperatingLossCarryforwardOne
|
8100000 | |
CY2021 | astc |
Tax Cuts And Jobs Act Of2017 Limits On Utilization Of Net Operating Loss To Taxable Income Percentage
TaxCutsAndJobsActOf2017LimitsOnUtilizationOfNetOperatingLossToTaxableIncomePercentage
|
0.80 | |
CY2021 | us-gaap |
Defined Benefit Plan Contributions By Employer
DefinedBenefitPlanContributionsByEmployer
|
31000 | |
CY2021 | us-gaap |
Number Of Reportable Segments
NumberOfReportableSegments
|
3 | |
CY2020Q2 | us-gaap |
Deferred Tax Assets Tax Deferred Expense Reserves And Accruals Accrued Liabilities
DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsAccruedLiabilities
|
1047000 | |
CY2021Q2 | us-gaap |
Deferred Tax Assets Property Plant And Equipment
DeferredTaxAssetsPropertyPlantAndEquipment
|
77000 | |
CY2020Q2 | us-gaap |
Deferred Tax Assets Property Plant And Equipment
DeferredTaxAssetsPropertyPlantAndEquipment
|
85000 | |
CY2021Q2 | us-gaap |
Deferred Tax Assets Gross
DeferredTaxAssetsGross
|
17927000 | |
CY2020Q2 | us-gaap |
Deferred Tax Assets Gross
DeferredTaxAssetsGross
|
16120000 | |
CY2021Q2 | us-gaap |
Deferred Tax Assets Valuation Allowance
DeferredTaxAssetsValuationAllowance
|
17875000 | |
CY2020Q2 | us-gaap |
Deferred Tax Assets Valuation Allowance
DeferredTaxAssetsValuationAllowance
|
15941000 | |
CY2021Q2 | astc |
Deferred Tax Assets Net After Valuation Allowance
DeferredTaxAssetsNetAfterValuationAllowance
|
52000 | |
CY2020Q2 | astc |
Deferred Tax Assets Net After Valuation Allowance
DeferredTaxAssetsNetAfterValuationAllowance
|
179000 | |
CY2021Q2 | us-gaap |
Deferred Tax Liabilities Leasing Arrangements
DeferredTaxLiabilitiesLeasingArrangements
|
52000 | |
CY2020Q2 | us-gaap |
Deferred Tax Liabilities Leasing Arrangements
DeferredTaxLiabilitiesLeasingArrangements
|
179000 | |
CY2021Q2 | astc |
Deferred Income Tax Assets Liabilities
DeferredIncomeTaxAssetsLiabilities
|
52000 | |
CY2020Q2 | astc |
Deferred Income Tax Assets Liabilities
DeferredIncomeTaxAssetsLiabilities
|
179000 | |
CY2021Q2 | us-gaap |
Deferred Tax Assets Liabilities Net
DeferredTaxAssetsLiabilitiesNet
|
0 | |
CY2020Q2 | us-gaap |
Deferred Tax Assets Liabilities Net
DeferredTaxAssetsLiabilitiesNet
|
0 | |
CY2021Q2 | us-gaap |
Operating Loss Carryforwards Valuation Allowance
OperatingLossCarryforwardsValuationAllowance
|
17900000 | |
CY2021 | us-gaap |
Valuation Allowance Deferred Tax Asset Change In Amount
ValuationAllowanceDeferredTaxAssetChangeInAmount
|
2000000 | |
CY2021 | astc |
Tax Cuts And Jobs Act Of2017 Alternative Minimum Tax Credit Refund Percentage
TaxCutsAndJobsActOf2017AlternativeMinimumTaxCreditRefundPercentage
|
0.50 | |
CY2021 | astc |
Tax Cuts And Jobs Act Of2017 Alternative Minimum Tax Credit Refund
TaxCutsAndJobsActOf2017AlternativeMinimumTaxCreditRefund
|
429000 | |
CY2021Q2 | us-gaap |
Operating Loss Carryforwards
OperatingLossCarryforwards
|
74000000 | |
CY2021Q2 | astc |
Federal Operating Loss Carryforwards Available
FederalOperatingLossCarryforwardsAvailable
|
38600000 | |
CY2021Q2 | astc |
Unrecognized Tax Benefits Resulting In Net State Operating Loss Carryforwards
UnrecognizedTaxBenefitsResultingInNetStateOperatingLossCarryforwards
|
300000 | |
CY2021Q2 | us-gaap |
Tax Credit Carryforward Amount
TaxCreditCarryforwardAmount
|
500000 | |
CY2021 | astc |
Unrecognized Tax Effect On Texas Business Loss Carryforwards
UnrecognizedTaxEffectOnTexasBusinessLossCarryforwards
|
400000 | |
CY2021Q2 | us-gaap |
Deferred Tax Liabilities
DeferredTaxLiabilities
|
13000 | |
CY2021 | us-gaap |
Unrecognized Tax Benefits Increases Resulting From Current Period Tax Positions
UnrecognizedTaxBenefitsIncreasesResultingFromCurrentPeriodTaxPositions
|
80000 | |
CY2021 | us-gaap |
Unrecognized Tax Benefits Increases Resulting From Prior Period Tax Positions
UnrecognizedTaxBenefitsIncreasesResultingFromPriorPeriodTaxPositions
|
249000 | |
CY2021Q2 | astc |
Interest Expense For Uncertain Tax Positions
InterestExpenseForUncertainTaxPositions
|
0 | |
CY2020Q2 | astc |
Interest Expense For Uncertain Tax Positions
InterestExpenseForUncertainTaxPositions
|
0 | |
CY2021 | us-gaap |
Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount
AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount
|
275503 | |
CY2020 | us-gaap |
Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount
AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount
|
325313 | |
CY2020 | us-gaap |
Share Based Compensation Shares Authorized Under Stock Option Plans Exercise Price Range Lower Range Limit
ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeLowerRangeLimit
|
1.85 | |
CY2020 | us-gaap |
Share Based Compensation Shares Authorized Under Stock Option Plans Exercise Price Range Upper Range Limit
ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeUpperRangeLimit
|
8.35 |