2024 Q1 Form 10-K Financial Statement
#000141057824000274 Filed on March 22, 2024
Income Statement
Concept | 2024 Q1 | 2023 Q4 | 2023 |
---|---|---|---|
Revenue | $10.45M | $12.34M | $12.13M |
YoY Change | -3.3% | 18.27% | -72.32% |
Cost Of Revenue | $8.711M | $9.572M | $35.82M |
YoY Change | -11.89% | -2.5% | -5.42% |
Gross Profit | $1.735M | $2.766M | $7.805M |
YoY Change | 89.62% | 349.76% | 31.31% |
Gross Profit Margin | 16.61% | 22.42% | 64.35% |
Selling, General & Admin | $2.018M | $2.255M | $9.918M |
YoY Change | -28.59% | 1.08% | 17.69% |
% of Gross Profit | 116.31% | 81.53% | 127.07% |
Research & Development | |||
YoY Change | |||
% of Gross Profit | |||
Depreciation & Amortization | $271.0K | $293.0K | $1.083M |
YoY Change | -11.44% | -2.66% | -11.01% |
% of Gross Profit | 15.62% | 10.59% | 13.88% |
Operating Expenses | $2.018M | $2.255M | $9.918M |
YoY Change | -28.59% | 1.08% | 17.69% |
Operating Profit | -$283.0K | $511.0K | -$2.113M |
YoY Change | -85.19% | -131.62% | -14.9% |
Interest Expense | -$83.00K | -$97.00K | $336.0K |
YoY Change | -256.6% | 110.87% | 40.0% |
% of Operating Profit | -18.98% | ||
Other Income/Expense, Net | -$83.00K | -$336.0K | |
YoY Change | 56.6% | 64.71% | |
Pretax Income | -$366.0K | $414.0K | -$2.449M |
YoY Change | -81.36% | -125.06% | -8.86% |
Income Tax | $0.00 | $35.00K | $1.098M |
% Of Pretax Income | 8.45% | ||
Net Earnings | -$383.0K | $465.0K | -$10.79M |
YoY Change | -75.24% | -135.33% | 409.54% |
Net Earnings / Revenue | -3.67% | 3.77% | -88.94% |
Basic Earnings Per Share | -$0.16 | -$4.37 | |
Diluted Earnings Per Share | -$0.16 | $0.18 | -$4.37 |
COMMON SHARES | |||
Basic Shares Outstanding | 2.543M | 2.496M | 2.470M |
Diluted Shares Outstanding | 2.519M | 2.494M |
Balance Sheet
Concept | 2024 Q1 | 2023 Q4 | 2023 |
---|---|---|---|
SHORT-TERM ASSETS | |||
Cash & Short-Term Investments | $136.0K | $95.00K | $95.00K |
YoY Change | -79.73% | -97.63% | -97.63% |
Cash & Equivalents | $136.0K | $95.00K | $95.00K |
Short-Term Investments | |||
Other Short-Term Assets | $3.550M | $3.209M | $3.209M |
YoY Change | 119.27% | 437.52% | 336.6% |
Inventory | $14.93M | $14.20M | $14.20M |
Prepaid Expenses | |||
Receivables | $10.47M | $12.07M | $12.07M |
Other Receivables | $0.00 | $0.00 | $0.00 |
Total Short-Term Assets | $29.09M | $29.57M | $29.57M |
YoY Change | -13.64% | -11.08% | -11.08% |
LONG-TERM ASSETS | |||
Property, Plant & Equipment | $6.859M | $6.978M | $6.978M |
YoY Change | -36.43% | -34.52% | -34.52% |
Goodwill | |||
YoY Change | |||
Intangibles | |||
YoY Change | |||
Long-Term Investments | |||
YoY Change | |||
Other Assets | $42.00K | $42.00K | $42.00K |
YoY Change | -86.5% | -86.62% | -96.97% |
Total Long-Term Assets | $6.901M | $7.020M | $7.020M |
YoY Change | -43.29% | -41.7% | -41.7% |
TOTAL ASSETS | |||
Total Short-Term Assets | $29.09M | $29.57M | $29.57M |
Total Long-Term Assets | $6.901M | $7.020M | $7.020M |
Total Assets | $35.99M | $36.59M | $36.59M |
YoY Change | -21.51% | -19.22% | -19.22% |
SHORT-TERM LIABILITIES | |||
YoY Change | |||
Accounts Payable | $2.138M | $2.061M | $2.061M |
YoY Change | -47.66% | -33.79% | -33.79% |
Accrued Expenses | $3.331M | $3.454M | $3.454M |
YoY Change | 6.73% | 37.83% | 37.83% |
Deferred Revenue | |||
YoY Change | |||
Short-Term Debt | $2.009M | $2.103M | $2.103M |
YoY Change | |||
Long-Term Debt Due | |||
YoY Change | |||
Total Short-Term Liabilities | $7.607M | $7.928M | $7.928M |
YoY Change | -7.59% | 27.73% | 27.73% |
LONG-TERM LIABILITIES | |||
Long-Term Debt | $0.00 | $0.00 | $0.00 |
YoY Change | |||
Other Long-Term Liabilities | $4.189M | $4.165M | $4.165M |
YoY Change | 4.78% | 4.78% | 4.78% |
Total Long-Term Liabilities | $4.189M | $4.165M | $4.165M |
YoY Change | 4.78% | 4.78% | |
TOTAL LIABILITIES | |||
Total Short-Term Liabilities | $7.607M | $7.928M | $7.928M |
Total Long-Term Liabilities | $4.189M | $4.165M | $4.165M |
Total Liabilities | $11.80M | $12.09M | $12.09M |
YoY Change | 43.29% | 18.77% | 18.77% |
SHAREHOLDERS EQUITY | |||
Retained Earnings | $12.57M | $12.95M | |
YoY Change | -43.36% | -45.44% | |
Common Stock | $15.19M | $15.14M | |
YoY Change | 0.6% | 0.42% | |
Preferred Stock | |||
YoY Change | |||
Treasury Stock (at cost) | $1.138M | $1.157M | |
YoY Change | -4.37% | -4.7% | |
Treasury Stock Shares | |||
Shareholders Equity | $24.19M | $24.49M | $24.49M |
YoY Change | |||
Total Liabilities & Shareholders Equity | $35.99M | $36.59M | $36.59M |
YoY Change | -21.51% | -19.22% | -19.22% |
Cashflow Statement
Concept | 2024 Q1 | 2023 Q4 | 2023 |
---|---|---|---|
OPERATING ACTIVITIES | |||
Net Income | -$383.0K | $465.0K | -$10.79M |
YoY Change | -75.24% | -135.33% | 409.54% |
Depreciation, Depletion And Amortization | $271.0K | $293.0K | $1.083M |
YoY Change | -11.44% | -2.66% | -11.01% |
Cash From Operating Activities | $287.0K | $23.00K | -$6.638M |
YoY Change | -110.13% | -88.61% | -2614.39% |
INVESTING ACTIVITIES | |||
Capital Expenditures | $152.0K | $83.00K | $689.0K |
YoY Change | -65.22% | -78.93% | -47.76% |
Acquisitions | |||
YoY Change | |||
Other Investing Activities | $58.00K | $2.158M | |
YoY Change | 5578.95% | ||
Cash From Investing Activities | -$152.0K | -$25.00K | $1.469M |
YoY Change | -65.22% | -93.65% | -214.68% |
FINANCING ACTIVITIES | |||
Cash Dividend Paid | |||
YoY Change | |||
Common Stock Issuance & Retirement, Net | |||
YoY Change | |||
Debt Paid & Issued, Net | |||
YoY Change | |||
Cash From Financing Activities | -94.00K | -61.00K | 1.602M |
YoY Change | -121.46% | -6.15% | -135.4% |
NET CHANGE | |||
Cash From Operating Activities | 287.0K | 23.00K | -6.638M |
Cash From Investing Activities | -152.0K | -25.00K | 1.469M |
Cash From Financing Activities | -94.00K | -61.00K | 1.602M |
Net Change In Cash | -246.0K | -63.00K | 1.602M |
YoY Change | -91.32% | -75.49% | -128.91% |
FREE CASH FLOW | |||
Cash From Operating Activities | $287.0K | $23.00K | -$6.638M |
Capital Expenditures | $152.0K | $83.00K | $689.0K |
Free Cash Flow | $135.0K | -$60.00K | -$7.327M |
YoY Change | -104.13% | -68.75% | 594.5% |
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CY2022 | us-gaap |
Income Loss From Discontinued Operations Net Of Tax
IncomeLossFromDiscontinuedOperationsNetOfTax
|
-17000 | |
CY2023 | us-gaap |
Net Income Loss
NetIncomeLoss
|
-10787000 | |
CY2022 | us-gaap |
Net Income Loss
NetIncomeLoss
|
-2117000 | |
CY2023 | us-gaap |
Income Loss From Continuing Operations Per Basic Share
IncomeLossFromContinuingOperationsPerBasicShare
|
-1.44 | |
CY2023 | us-gaap |
Income Loss From Continuing Operations Per Diluted Share
IncomeLossFromContinuingOperationsPerDilutedShare
|
-1.44 | |
CY2022 | us-gaap |
Income Loss From Continuing Operations Per Basic Share
IncomeLossFromContinuingOperationsPerBasicShare
|
-0.87 | |
CY2022 | us-gaap |
Income Loss From Continuing Operations Per Diluted Share
IncomeLossFromContinuingOperationsPerDilutedShare
|
-0.87 | |
CY2023 | us-gaap |
Discontinued Operation Income Loss From Discontinued Operation Net Of Tax Per Basic Share
DiscontinuedOperationIncomeLossFromDiscontinuedOperationNetOfTaxPerBasicShare
|
-2.93 | |
CY2023 | us-gaap |
Discontinued Operation Income Loss From Discontinued Operation Net Of Tax Per Diluted Share
DiscontinuedOperationIncomeLossFromDiscontinuedOperationNetOfTaxPerDilutedShare
|
-2.93 | |
CY2022 | us-gaap |
Discontinued Operation Income Loss From Discontinued Operation Net Of Tax Per Basic Share
DiscontinuedOperationIncomeLossFromDiscontinuedOperationNetOfTaxPerBasicShare
|
-0.01 | |
CY2022 | us-gaap |
Discontinued Operation Income Loss From Discontinued Operation Net Of Tax Per Diluted Share
DiscontinuedOperationIncomeLossFromDiscontinuedOperationNetOfTaxPerDilutedShare
|
-0.01 | |
CY2023 | us-gaap |
Earnings Per Share Basic
EarningsPerShareBasic
|
-4.37 | |
CY2023 | us-gaap |
Earnings Per Share Diluted
EarningsPerShareDiluted
|
-4.37 | |
CY2022 | us-gaap |
Earnings Per Share Basic
EarningsPerShareBasic
|
-0.88 | |
CY2022 | us-gaap |
Earnings Per Share Diluted
EarningsPerShareDiluted
|
-0.88 | |
CY2023 | us-gaap |
Net Income Loss
NetIncomeLoss
|
-10787000 | |
CY2022 | us-gaap |
Net Income Loss
NetIncomeLoss
|
-2117000 | |
CY2023 | svt |
Amount Before Tax And Reclassification Adjustments Of Gain Loss On Actuarial Losses
AmountBeforeTaxAndReclassificationAdjustmentsOfGainLossOnActuarialLosses
|
153000 | |
CY2022 | svt |
Amount Before Tax And Reclassification Adjustments Of Gain Loss On Actuarial Losses
AmountBeforeTaxAndReclassificationAdjustmentsOfGainLossOnActuarialLosses
|
-1838000 | |
CY2023 | svt |
Income Tax Benefit On Actuarial Losses
IncomeTaxBenefitOnActuarialLosses
|
-32000 | |
CY2022 | svt |
Income Tax Benefit On Actuarial Losses
IncomeTaxBenefitOnActuarialLosses
|
386000 | |
CY2023 | svt |
Other Comprehensive Income Loss Actuarial Losses Reclassification Adjustment From Aoci Before Of Tax
OtherComprehensiveIncomeLossActuarialLossesReclassificationAdjustmentFromAociBeforeOfTax
|
-87000 | |
CY2022 | svt |
Other Comprehensive Income Loss Actuarial Losses Reclassification Adjustment From Aoci Before Of Tax
OtherComprehensiveIncomeLossActuarialLossesReclassificationAdjustmentFromAociBeforeOfTax
|
-151000 | |
CY2023 | svt |
Income Tax Expense On Reclassification Adjustment
IncomeTaxExpenseOnReclassificationAdjustment
|
18000 | |
CY2022 | svt |
Income Tax Expense On Reclassification Adjustment
IncomeTaxExpenseOnReclassificationAdjustment
|
32000 | |
CY2023 | us-gaap |
Other Comprehensive Income Loss Pension And Other Postretirement Benefit Plans Adjustment Net Of Tax
OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax
|
52000 | |
CY2022 | us-gaap |
Other Comprehensive Income Loss Pension And Other Postretirement Benefit Plans Adjustment Net Of Tax
OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax
|
-1571000 | |
CY2023 | us-gaap |
Comprehensive Income Net Of Tax
ComprehensiveIncomeNetOfTax
|
-10839000 | |
CY2022 | us-gaap |
Comprehensive Income Net Of Tax
ComprehensiveIncomeNetOfTax
|
-546000 | |
CY2023 | us-gaap |
Income Loss From Continuing Operations Including Portion Attributable To Noncontrolling Interest
IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest
|
-3547000 | |
CY2022 | us-gaap |
Income Loss From Continuing Operations Including Portion Attributable To Noncontrolling Interest
IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest
|
-2100000 | |
CY2023 | us-gaap |
Depreciation Depletion And Amortization
DepreciationDepletionAndAmortization
|
1083000 | |
CY2022 | us-gaap |
Depreciation Depletion And Amortization
DepreciationDepletionAndAmortization
|
951000 | |
CY2023 | us-gaap |
Share Based Compensation
ShareBasedCompensation
|
120000 | |
CY2022 | us-gaap |
Share Based Compensation
ShareBasedCompensation
|
191000 | |
CY2023 | svt |
Decrease Increase In Allowance For Credit Losses
DecreaseIncreaseInAllowanceForCreditLosses
|
-5000 | |
CY2022 | svt |
Decrease Increase In Allowance For Credit Losses
DecreaseIncreaseInAllowanceForCreditLosses
|
8000 | |
CY2023 | svt |
Increase Decrease In Inventory Reserve
IncreaseDecreaseInInventoryReserve
|
15000 | |
CY2022 | svt |
Increase Decrease In Inventory Reserve
IncreaseDecreaseInInventoryReserve
|
28000 | |
CY2023 | svt |
Increase Decrease In Warranty Reserve
IncreaseDecreaseInWarrantyReserve
|
-39000 | |
CY2022 | svt |
Increase Decrease In Warranty Reserve
IncreaseDecreaseInWarrantyReserve
|
70000 | |
CY2023 | us-gaap |
Deferred Income Tax Expense Benefit
DeferredIncomeTaxExpenseBenefit
|
1072000 | |
CY2022 | us-gaap |
Deferred Income Tax Expense Benefit
DeferredIncomeTaxExpenseBenefit
|
-589000 | |
CY2022 | us-gaap |
Gain Loss On Sale Of Property Plant Equipment
GainLossOnSaleOfPropertyPlantEquipment
|
36000 | |
CY2023 | us-gaap |
Increase Decrease In Accounts Receivable
IncreaseDecreaseInAccountsReceivable
|
3617000 | |
CY2022 | us-gaap |
Increase Decrease In Accounts Receivable
IncreaseDecreaseInAccountsReceivable
|
2239000 | |
CY2023 | us-gaap |
Increase Decrease In Inventories
IncreaseDecreaseInInventories
|
-103000 | |
CY2022 | us-gaap |
Increase Decrease In Inventories
IncreaseDecreaseInInventories
|
-1411000 | |
CY2023 | us-gaap |
Increase Decrease In Prepaid Deferred Expense And Other Assets
IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets
|
909000 | |
CY2022 | us-gaap |
Increase Decrease In Prepaid Deferred Expense And Other Assets
IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets
|
-741000 | |
CY2023 | us-gaap |
Increase Decrease In Accounts Payable
IncreaseDecreaseInAccountsPayable
|
221000 | |
CY2022 | us-gaap |
Increase Decrease In Accounts Payable
IncreaseDecreaseInAccountsPayable
|
1410000 | |
CY2023 | svt |
Increase Decrease Accrued Employee Compensation And Benefit Costs
IncreaseDecreaseAccruedEmployeeCompensationAndBenefitCosts
|
-54000 | |
CY2022 | svt |
Increase Decrease Accrued Employee Compensation And Benefit Costs
IncreaseDecreaseAccruedEmployeeCompensationAndBenefitCosts
|
-473000 | |
CY2023 | us-gaap |
Increase Decrease In Postretirement Obligations
IncreaseDecreaseInPostretirementObligations
|
148000 | |
CY2022 | us-gaap |
Increase Decrease In Postretirement Obligations
IncreaseDecreaseInPostretirementObligations
|
186000 | |
CY2023 | us-gaap |
Increase Decrease In Other Employee Related Liabilities
IncreaseDecreaseInOtherEmployeeRelatedLiabilities
|
101000 | |
CY2022 | us-gaap |
Increase Decrease In Other Employee Related Liabilities
IncreaseDecreaseInOtherEmployeeRelatedLiabilities
|
101000 | |
CY2023 | us-gaap |
Increase Decrease In Other Accrued Liabilities
IncreaseDecreaseInOtherAccruedLiabilities
|
1513000 | |
CY2022 | us-gaap |
Increase Decrease In Other Accrued Liabilities
IncreaseDecreaseInOtherAccruedLiabilities
|
61000 | |
CY2023 | us-gaap |
Net Cash Provided By Used In Operating Activities Continuing Operations
NetCashProvidedByUsedInOperatingActivitiesContinuingOperations
|
-3815000 | |
CY2022 | us-gaap |
Net Cash Provided By Used In Operating Activities Continuing Operations
NetCashProvidedByUsedInOperatingActivitiesContinuingOperations
|
-351000 | |
CY2023 | us-gaap |
Payments To Acquire Property Plant And Equipment
PaymentsToAcquirePropertyPlantAndEquipment
|
689000 | |
CY2022 | us-gaap |
Payments To Acquire Property Plant And Equipment
PaymentsToAcquirePropertyPlantAndEquipment
|
1234000 | |
CY2022 | us-gaap |
Proceeds From Sale Of Property Plant And Equipment
ProceedsFromSaleOfPropertyPlantAndEquipment
|
38000 | |
CY2023 | us-gaap |
Net Cash Provided By Used In Investing Activities Continuing Operations
NetCashProvidedByUsedInInvestingActivitiesContinuingOperations
|
-689000 | |
CY2022 | us-gaap |
Net Cash Provided By Used In Investing Activities Continuing Operations
NetCashProvidedByUsedInInvestingActivitiesContinuingOperations
|
-1196000 | |
CY2023 | us-gaap |
Proceeds From Lines Of Credit
ProceedsFromLinesOfCredit
|
2103000 | |
CY2022 | us-gaap |
Repayments Of Long Term Debt
RepaymentsOfLongTermDebt
|
4250000 | |
CY2023 | us-gaap |
Repayments Of Debt And Capital Lease Obligations
RepaymentsOfDebtAndCapitalLeaseObligations
|
501000 | |
CY2022 | us-gaap |
Repayments Of Debt And Capital Lease Obligations
RepaymentsOfDebtAndCapitalLeaseObligations
|
275000 | |
CY2023 | us-gaap |
Net Cash Provided By Used In Financing Activities
NetCashProvidedByUsedInFinancingActivities
|
1602000 | |
CY2022 | us-gaap |
Net Cash Provided By Used In Financing Activities
NetCashProvidedByUsedInFinancingActivities
|
-4525000 | |
CY2023 | us-gaap |
Cash Provided By Used In Operating Activities Discontinued Operations
CashProvidedByUsedInOperatingActivitiesDiscontinuedOperations
|
-2823000 | |
CY2022 | us-gaap |
Cash Provided By Used In Operating Activities Discontinued Operations
CashProvidedByUsedInOperatingActivitiesDiscontinuedOperations
|
536000 | |
CY2023 | us-gaap |
Cash Provided By Used In Investing Activities Discontinued Operations
CashProvidedByUsedInInvestingActivitiesDiscontinuedOperations
|
2158000 | |
CY2022 | us-gaap |
Cash Provided By Used In Investing Activities Discontinued Operations
CashProvidedByUsedInInvestingActivitiesDiscontinuedOperations
|
-85000 | |
CY2023 | us-gaap |
Net Cash Provided By Used In Discontinued Operations
NetCashProvidedByUsedInDiscontinuedOperations
|
-665000 | |
CY2022 | us-gaap |
Net Cash Provided By Used In Discontinued Operations
NetCashProvidedByUsedInDiscontinuedOperations
|
451000 | |
CY2023 | us-gaap |
Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Excluding Exchange Rate Effect
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseExcludingExchangeRateEffect
|
-3567000 | |
CY2022 | us-gaap |
Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Excluding Exchange Rate Effect
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseExcludingExchangeRateEffect
|
-5621000 | |
CY2022Q4 | us-gaap |
Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
|
3812000 | |
CY2021Q4 | us-gaap |
Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
|
9433000 | |
CY2023Q4 | us-gaap |
Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
|
245000 | |
CY2022Q4 | us-gaap |
Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
|
3812000 | |
CY2023Q4 | us-gaap |
Cash And Cash Equivalents At Carrying Value
CashAndCashEquivalentsAtCarryingValue
|
95000 | |
CY2022Q4 | us-gaap |
Cash And Cash Equivalents At Carrying Value
CashAndCashEquivalentsAtCarryingValue
|
3812000 | |
CY2023Q4 | us-gaap |
Restricted Cash And Cash Equivalents At Carrying Value
RestrictedCashAndCashEquivalentsAtCarryingValue
|
150000 | |
CY2023Q4 | us-gaap |
Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
|
245000 | |
CY2022Q4 | us-gaap |
Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
|
3812000 | |
CY2023Q4 | us-gaap |
Restricted Cash And Cash Equivalents At Carrying Value
RestrictedCashAndCashEquivalentsAtCarryingValue
|
150000 | |
CY2022Q4 | us-gaap |
Restricted Cash And Cash Equivalents At Carrying Value
RestrictedCashAndCashEquivalentsAtCarryingValue
|
0 | |
CY2023Q4 | us-gaap |
Allowance For Doubtful Accounts Receivable Current
AllowanceForDoubtfulAccountsReceivableCurrent
|
121000 | |
CY2022Q4 | us-gaap |
Allowance For Doubtful Accounts Receivable Current
AllowanceForDoubtfulAccountsReceivableCurrent
|
116000 | |
CY2023 | svt |
Weighted Average Warranty Period
WeightedAverageWarrantyPeriod
|
P27M | |
CY2023Q4 | svt |
Warranty Reserve
WarrantyReserve
|
542000 | |
CY2022Q4 | svt |
Warranty Reserve
WarrantyReserve
|
581000 | |
CY2023Q4 | us-gaap |
Inventory Valuation Reserves
InventoryValuationReserves
|
587000 | |
CY2022Q4 | us-gaap |
Inventory Valuation Reserves
InventoryValuationReserves
|
602000 | |
CY2023 | us-gaap |
Proceeds From Income Tax Refunds
ProceedsFromIncomeTaxRefunds
|
146000 | |
CY2022 | us-gaap |
Proceeds From Income Tax Refunds
ProceedsFromIncomeTaxRefunds
|
811000 | |
CY2023 | us-gaap |
Income Taxes Paid Net
IncomeTaxesPaidNet
|
2000 | |
CY2022 | us-gaap |
Income Taxes Paid Net
IncomeTaxesPaidNet
|
175000 | |
CY2023 | us-gaap |
Interest Paid
InterestPaid
|
366000 | |
CY2022 | us-gaap |
Interest Paid
InterestPaid
|
240000 | |
CY2023 | us-gaap |
Impairment Of Long Lived Assets Held For Use
ImpairmentOfLongLivedAssetsHeldForUse
|
0 | |
CY2023 | us-gaap |
Use Of Estimates
UseOfEstimates
|
<p style="font-family:'Times New Roman','Times','serif';font-size:10pt;font-weight:bold;margin:0pt 0pt 12pt 0pt;">Use of Estimates</p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:justify;text-indent:18pt;margin:0pt 0pt 12pt 0pt;">The preparation of the consolidated financial statements in conformity with U.S. generally accepted accounting principles (GAAP) requires management to make estimates and assumptions that affect the reported amounts of assets and liabilities and disclosure of contingent assets and liabilities at the date of the consolidated financial statements and the reported amounts of revenues and expenses during the reporting period. Actual results could differ from those estimates.</p> | |
CY2023 | us-gaap |
Reclassifications
Reclassifications
|
<p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-indent:0pt;margin:0pt 0pt 12pt 0pt;"><b style="font-weight:bold;">Reclassifications</b></p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:justify;text-indent:18pt;margin:0pt 0pt 12pt 0pt;">Certain balances, as previously reported, were reclassified to classifications adopted in the current period.</p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:justify;text-indent:18pt;margin:0pt 0pt 12pt 0pt;">Effective January 1, 2023, research and development costs, certain insurance expenses and other costs of approximately $1,892,000 were reclassed primarily from cost of goods sold to selling, general and administrative expenses. Accordingly, approximately $1,475,000 for the year ended December 31, 2022 was reclassified from cost of goods sold to selling, general and administrative expenses. There was no impact to the Consolidated Statement of Operations due to the reclassification.</p> | |
CY2023 | us-gaap |
Concentration Risk Credit Risk
ConcentrationRiskCreditRisk
|
<p style="font-family:'Times New Roman','Times','serif';font-size:10pt;font-weight:bold;margin:0pt 0pt 12pt 0pt;">Concentration of Credit Risks</p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:justify;text-indent:18pt;margin:0pt 0pt 12pt 0pt;">Financial instruments that potentially subject the Company to concentration of credit risks principally consist of cash accounts in financial institutions. Although the accounts exceed the federally insured deposit amount, management assesses the risk of nonperformance by the financial institutions to be low.</p> | |
CY2023Q4 | us-gaap |
Inventory Raw Materials And Supplies
InventoryRawMaterialsAndSupplies
|
7828000 | |
CY2022Q4 | us-gaap |
Inventory Raw Materials And Supplies
InventoryRawMaterialsAndSupplies
|
7199000 | |
CY2023Q4 | us-gaap |
Inventory Work In Process
InventoryWorkInProcess
|
6466000 | |
CY2022Q4 | us-gaap |
Inventory Work In Process
InventoryWorkInProcess
|
6490000 | |
CY2023Q4 | us-gaap |
Inventory Finished Goods
InventoryFinishedGoods
|
491000 | |
CY2022Q4 | us-gaap |
Inventory Finished Goods
InventoryFinishedGoods
|
1199000 | |
CY2023Q4 | us-gaap |
Inventory Gross
InventoryGross
|
14785000 | |
CY2022Q4 | us-gaap |
Inventory Gross
InventoryGross
|
14888000 | |
CY2023Q4 | us-gaap |
Inventory Valuation Reserves
InventoryValuationReserves
|
587000 | |
CY2022Q4 | us-gaap |
Inventory Valuation Reserves
InventoryValuationReserves
|
602000 | |
CY2023Q4 | us-gaap |
Inventory Net
InventoryNet
|
14198000 | |
CY2022Q4 | us-gaap |
Inventory Net
InventoryNet
|
14286000 | |
CY2023Q4 | us-gaap |
Property Plant And Equipment Gross
PropertyPlantAndEquipmentGross
|
24056000 | |
CY2022Q4 | us-gaap |
Property Plant And Equipment Gross
PropertyPlantAndEquipmentGross
|
23366000 | |
CY2023Q4 | us-gaap |
Accumulated Depreciation Depletion And Amortization Property Plant And Equipment
AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment
|
17078000 | |
CY2022Q4 | us-gaap |
Accumulated Depreciation Depletion And Amortization Property Plant And Equipment
AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment
|
16011000 | |
CY2023Q4 | us-gaap |
Property Plant And Equipment Net
PropertyPlantAndEquipmentNet
|
6978000 | |
CY2022Q4 | us-gaap |
Property Plant And Equipment Net
PropertyPlantAndEquipmentNet
|
7355000 | |
CY2023 | us-gaap |
Depreciation Depletion And Amortization
DepreciationDepletionAndAmortization
|
1083000 | |
CY2022 | us-gaap |
Depreciation Depletion And Amortization
DepreciationDepletionAndAmortization
|
951000 | |
CY2023 | us-gaap |
Depreciation
Depreciation
|
1042000 | |
CY2022 | us-gaap |
Depreciation
Depreciation
|
927000 | |
CY2023 | us-gaap |
Adjustment For Amortization
AdjustmentForAmortization
|
41000 | |
CY2022 | us-gaap |
Adjustment For Amortization
AdjustmentForAmortization
|
24000 | |
CY2023Q4 | us-gaap |
Long Term Debt
LongTermDebt
|
2103000 | |
CY2022Q4 | us-gaap |
Long Term Debt
LongTermDebt
|
501000 | |
CY2023Q4 | us-gaap |
Long Term Debt And Capital Lease Obligations Current
LongTermDebtAndCapitalLeaseObligationsCurrent
|
2103000 | |
CY2022Q4 | us-gaap |
Long Term Debt And Capital Lease Obligations Current
LongTermDebtAndCapitalLeaseObligationsCurrent
|
501000 | |
CY2022Q4 | us-gaap |
Long Term Debt Noncurrent
LongTermDebtNoncurrent
|
0 | |
CY2022Q4 | us-gaap |
Line Of Credit
LineOfCredit
|
0 | |
CY2023Q4 | us-gaap |
Line Of Credit
LineOfCredit
|
2103000 | |
CY1985Q4 | us-gaap |
Employee Stock Ownership Plan Esop Debt Structure Direct Loan Amount
EmployeeStockOwnershipPlanESOPDebtStructureDirectLoanAmount
|
2000000 | |
CY2023 | svt |
Employee Stock Ownership Plan Debt Structure Interest Rate Description
EmployeeStockOwnershipPlanDebtStructureInterestRateDescription
|
prime rate | |
CY2023 | svt |
Employee Stock Ownership Plan Debt Structure Direct Loan Term
EmployeeStockOwnershipPlanDebtStructureDirectLoanTerm
|
P40Y | |
CY1987Q4 | svt |
Employee Stock Ownership Plan Debt Structure Additional Direct Loan Amount
EmployeeStockOwnershipPlanDebtStructureAdditionalDirectLoanAmount
|
1942000 | |
CY1988Q4 | svt |
Employee Stock Ownership Plan Debt Structure Additional Direct Loan Amount
EmployeeStockOwnershipPlanDebtStructureAdditionalDirectLoanAmount
|
1942000 | |
CY2023 | svt |
Employee Stock Ownership Plan Esop Shares Subject To Repurchase Obligation
EmployeeStockOwnershipPlanEsopSharesSubjectToRepurchaseObligation
|
0 | |
CY2023Q4 | us-gaap |
Employee Stock Ownership Plan Esop Number Of Allocated Shares
EmployeeStockOwnershipPlanESOPNumberOfAllocatedShares
|
321141 | |
CY2023Q4 | us-gaap |
Employee Stock Ownership Plan Esop Number Of Suspense Shares
EmployeeStockOwnershipPlanESOPNumberOfSuspenseShares
|
26752 | |
CY2022Q4 | us-gaap |
Employee Stock Ownership Plan Esop Number Of Suspense Shares
EmployeeStockOwnershipPlanESOPNumberOfSuspenseShares
|
41270 | |
CY2022 | us-gaap |
Employee Stock Ownership Plan Esop Compensation Expense
EmployeeStockOwnershipPlanESOPCompensationExpense
|
101000 | |
CY2023 | us-gaap |
Employee Stock Ownership Plan Esop Compensation Expense
EmployeeStockOwnershipPlanESOPCompensationExpense
|
101000 | |
CY2021Q4 | us-gaap |
Stockholders Equity
StockholdersEquity
|
35366000 | |
CY2022 | us-gaap |
Other Comprehensive Income Loss Reclassification Adjustment From Aoci Pension And Other Postretirement Benefit Plans Before Tax
OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansBeforeTax
|
1672000 | |
CY2022 | us-gaap |
Stock Granted During Period Value Sharebased Compensation
StockGrantedDuringPeriodValueSharebasedCompensation
|
191000 | |
CY2022 | us-gaap |
Net Income Loss
NetIncomeLoss
|
-2117000 | |
CY2022Q4 | us-gaap |
Stockholders Equity
StockholdersEquity
|
35112000 | |
CY2023 | us-gaap |
Other Comprehensive Income Loss Reclassification Adjustment From Aoci Pension And Other Postretirement Benefit Plans Before Tax
OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansBeforeTax
|
49000 | |
CY2023 | us-gaap |
Stock Granted During Period Value Sharebased Compensation
StockGrantedDuringPeriodValueSharebasedCompensation
|
120000 | |
CY2023 | us-gaap |
Net Income Loss
NetIncomeLoss
|
-10787000 | |
CY2023Q4 | us-gaap |
Stockholders Equity
StockholdersEquity
|
24494000 | |
CY2023 | us-gaap |
Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount
AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount
|
24110 | |
CY2022 | us-gaap |
Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount
AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount
|
27010 | |
CY2023 | us-gaap |
Income Loss From Continuing Operations Including Portion Attributable To Noncontrolling Interest
IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest
|
-3547000 | |
CY2022 | us-gaap |
Income Loss From Continuing Operations Including Portion Attributable To Noncontrolling Interest
IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest
|
-2100000 | |
CY2023 | us-gaap |
Income Loss From Discontinued Operations Net Of Tax
IncomeLossFromDiscontinuedOperationsNetOfTax
|
-7240000 | |
CY2022 | us-gaap |
Income Loss From Discontinued Operations Net Of Tax
IncomeLossFromDiscontinuedOperationsNetOfTax
|
-17000 | |
CY2023 | us-gaap |
Net Income Loss
NetIncomeLoss
|
-10787000 | |
CY2022 | us-gaap |
Net Income Loss
NetIncomeLoss
|
-2117000 | |
CY2023 | us-gaap |
Weighted Average Number Of Shares Outstanding Basic
WeightedAverageNumberOfSharesOutstandingBasic
|
2470000 | |
CY2022 | us-gaap |
Weighted Average Number Of Shares Outstanding Basic
WeightedAverageNumberOfSharesOutstandingBasic
|
2422000 | |
CY2023 | svt |
Incremental Common Shares Attributable To Unvested Restricted Stock
IncrementalCommonSharesAttributableToUnvestedRestrictedStock
|
24000 | |
CY2022 | svt |
Incremental Common Shares Attributable To Unvested Restricted Stock
IncrementalCommonSharesAttributableToUnvestedRestrictedStock
|
27000 | |
CY2023 | us-gaap |
Weighted Average Number Of Diluted Shares Outstanding
WeightedAverageNumberOfDilutedSharesOutstanding
|
2494000 | |
CY2022 | us-gaap |
Weighted Average Number Of Diluted Shares Outstanding
WeightedAverageNumberOfDilutedSharesOutstanding
|
2449000 | |
CY2023 | us-gaap |
Income Loss From Continuing Operations Per Basic Share
IncomeLossFromContinuingOperationsPerBasicShare
|
-1.44 | |
CY2022 | us-gaap |
Income Loss From Continuing Operations Per Basic Share
IncomeLossFromContinuingOperationsPerBasicShare
|
-0.87 | |
CY2023 | us-gaap |
Discontinued Operation Income Loss From Discontinued Operation Net Of Tax Per Basic Share
DiscontinuedOperationIncomeLossFromDiscontinuedOperationNetOfTaxPerBasicShare
|
-2.93 | |
CY2022 | us-gaap |
Discontinued Operation Income Loss From Discontinued Operation Net Of Tax Per Basic Share
DiscontinuedOperationIncomeLossFromDiscontinuedOperationNetOfTaxPerBasicShare
|
-0.01 | |
CY2023 | us-gaap |
Earnings Per Share Basic
EarningsPerShareBasic
|
-4.37 | |
CY2022 | us-gaap |
Earnings Per Share Basic
EarningsPerShareBasic
|
-0.88 | |
CY2023 | us-gaap |
Adjustments Related To Tax Withholding For Share Based Compensation
AdjustmentsRelatedToTaxWithholdingForShareBasedCompensation
|
22000 | |
CY2022 | us-gaap |
Allocated Share Based Compensation Expense
AllocatedShareBasedCompensationExpense
|
191000 | |
CY2023 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Equity Instruments Other Than Options Grants In Period
ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriod
|
17381 | |
CY2023 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Equity Instruments Other Than Options Grants In Period Weighted Average Grant Date Fair Value
ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriodWeightedAverageGrantDateFairValue
|
11.50 | |
CY2023 | svt |
Maximum Potential Stock Based Compensation Expense
MaximumPotentialStockBasedCompensationExpense
|
400000 | |
CY2023 | us-gaap |
Allocated Share Based Compensation Expense
AllocatedShareBasedCompensationExpense
|
0 | |
CY2023 | us-gaap |
Current Federal Tax Expense Benefit
CurrentFederalTaxExpenseBenefit
|
24000 | |
CY2022 | us-gaap |
Current Federal Tax Expense Benefit
CurrentFederalTaxExpenseBenefit
|
61000 | |
CY2023 | us-gaap |
Current State And Local Tax Expense Benefit
CurrentStateAndLocalTaxExpenseBenefit
|
2000 | |
CY2023 | us-gaap |
Current Income Tax Expense Benefit
CurrentIncomeTaxExpenseBenefit
|
26000 | |
CY2022 | us-gaap |
Current Income Tax Expense Benefit
CurrentIncomeTaxExpenseBenefit
|
61000 | |
CY2023 | us-gaap |
Deferred Federal Income Tax Expense Benefit
DeferredFederalIncomeTaxExpenseBenefit
|
1072000 | |
CY2022 | us-gaap |
Deferred Federal Income Tax Expense Benefit
DeferredFederalIncomeTaxExpenseBenefit
|
-626000 | |
CY2023 | us-gaap |
Deferred State And Local Income Tax Expense Benefit
DeferredStateAndLocalIncomeTaxExpenseBenefit
|
0 | |
CY2022 | us-gaap |
Deferred State And Local Income Tax Expense Benefit
DeferredStateAndLocalIncomeTaxExpenseBenefit
|
0 | |
CY2023 | us-gaap |
Deferred Federal State And Local Tax Expense Benefit
DeferredFederalStateAndLocalTaxExpenseBenefit
|
1072000 | |
CY2022 | us-gaap |
Deferred Federal State And Local Tax Expense Benefit
DeferredFederalStateAndLocalTaxExpenseBenefit
|
-626000 | |
CY2023 | us-gaap |
Income Tax Expense Benefit
IncomeTaxExpenseBenefit
|
1098000 | |
CY2022 | us-gaap |
Income Tax Expense Benefit
IncomeTaxExpenseBenefit
|
-565000 | |
CY2022 | svt |
Current Federal Tax Expense Benefit Discontinued Operations
CurrentFederalTaxExpenseBenefitDiscontinuedOperations
|
-42000 | |
CY2022 | svt |
Current Federal State And Local Tax Expense Benefit Discontinued Operations
CurrentFederalStateAndLocalTaxExpenseBenefitDiscontinuedOperations
|
-42000 | |
CY2022 | svt |
Deferred Federal Income Tax Expense Benefit Discontinued Operations
DeferredFederalIncomeTaxExpenseBenefitDiscontinuedOperations
|
37000 | |
CY2022 | svt |
Deferred Federal State And Local Tax Expense Benefit Discontinued Operations
DeferredFederalStateAndLocalTaxExpenseBenefitDiscontinuedOperations
|
37000 | |
CY2022 | us-gaap |
Discontinued Operation Tax Effect Of Discontinued Operation
DiscontinuedOperationTaxEffectOfDiscontinuedOperation
|
-5000 | |
CY2023 | us-gaap |
Income Tax Expense Benefit Continuing Operations Discontinued Operations Extraordinary Items
IncomeTaxExpenseBenefitContinuingOperationsDiscontinuedOperationsExtraordinaryItems
|
1098000 | |
CY2022 | us-gaap |
Income Tax Expense Benefit Continuing Operations Discontinued Operations Extraordinary Items
IncomeTaxExpenseBenefitContinuingOperationsDiscontinuedOperationsExtraordinaryItems
|
-570000 | |
CY2023 | us-gaap |
Effective Income Tax Rate Reconciliation At Federal Statutory Income Tax Rate
EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate
|
0.210 | |
CY2022 | us-gaap |
Effective Income Tax Rate Reconciliation At Federal Statutory Income Tax Rate
EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate
|
0.210 | |
CY2023 | us-gaap |
Effective Income Tax Rate Reconciliation Nondeductible Expense
EffectiveIncomeTaxRateReconciliationNondeductibleExpense
|
0.002 | |
CY2022 | us-gaap |
Effective Income Tax Rate Reconciliation Nondeductible Expense
EffectiveIncomeTaxRateReconciliationNondeductibleExpense
|
-0.001 | |
CY2023 | svt |
Effective Income Tax Rate Reconciliation Business Credits
EffectiveIncomeTaxRateReconciliationBusinessCredits
|
0.028 | |
CY2022 | svt |
Effective Income Tax Rate Reconciliation Business Credits
EffectiveIncomeTaxRateReconciliationBusinessCredits
|
0.001 | |
CY2023 | us-gaap |
Effective Income Tax Rate Reconciliation Fdii Percent
EffectiveIncomeTaxRateReconciliationFdiiPercent
|
0.000 | |
CY2022 | us-gaap |
Effective Income Tax Rate Reconciliation Fdii Percent
EffectiveIncomeTaxRateReconciliationFdiiPercent
|
0.000 | |
CY2023 | us-gaap |
Effective Income Tax Rate Reconciliation State And Local Income Taxes
EffectiveIncomeTaxRateReconciliationStateAndLocalIncomeTaxes
|
-0.001 | |
CY2022 | us-gaap |
Effective Income Tax Rate Reconciliation State And Local Income Taxes
EffectiveIncomeTaxRateReconciliationStateAndLocalIncomeTaxes
|
-0.001 | |
CY2023 | us-gaap |
Effective Income Tax Rate Reconciliation Change In Deferred Tax Assets Valuation Allowance
EffectiveIncomeTaxRateReconciliationChangeInDeferredTaxAssetsValuationAllowance
|
-0.686 | |
CY2022 | us-gaap |
Effective Income Tax Rate Reconciliation Change In Deferred Tax Assets Valuation Allowance
EffectiveIncomeTaxRateReconciliationChangeInDeferredTaxAssetsValuationAllowance
|
0.000 | |
CY2023 | us-gaap |
Effective Income Tax Rate Reconciliation Other Adjustments
EffectiveIncomeTaxRateReconciliationOtherAdjustments
|
-0.001 | |
CY2022 | us-gaap |
Effective Income Tax Rate Reconciliation Other Adjustments
EffectiveIncomeTaxRateReconciliationOtherAdjustments
|
0.003 | |
CY2023 | us-gaap |
Effective Income Tax Rate Continuing Operations
EffectiveIncomeTaxRateContinuingOperations
|
-0.448 | |
CY2022 | us-gaap |
Effective Income Tax Rate Continuing Operations
EffectiveIncomeTaxRateContinuingOperations
|
0.212 | |
CY2023Q4 | us-gaap |
Deferred Tax Assets Inventory
DeferredTaxAssetsInventory
|
254000 | |
CY2022Q4 | us-gaap |
Deferred Tax Assets Inventory
DeferredTaxAssetsInventory
|
110000 | |
CY2023Q4 | us-gaap |
Deferred Tax Assets Tax Deferred Expense Compensation And Benefits Employee Compensation
DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsEmployeeCompensation
|
362000 | |
CY2022Q4 | us-gaap |
Deferred Tax Assets Tax Deferred Expense Compensation And Benefits Employee Compensation
DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsEmployeeCompensation
|
399000 | |
CY2023Q4 | us-gaap |
Deferred Tax Assets Tax Deferred Expense Compensation And Benefits Postretirement Benefits
DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsPostretirementBenefits
|
635000 | |
CY2022Q4 | us-gaap |
Deferred Tax Assets Tax Deferred Expense Compensation And Benefits Postretirement Benefits
DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsPostretirementBenefits
|
621000 | |
CY2023Q4 | svt |
Deferred Tax Assets Operating Loss And Credit Carryforwards State
DeferredTaxAssetsOperatingLossAndCreditCarryforwardsState
|
177000 | |
CY2022Q4 | svt |
Deferred Tax Assets Operating Loss And Credit Carryforwards State
DeferredTaxAssetsOperatingLossAndCreditCarryforwardsState
|
173000 | |
CY2023Q4 | us-gaap |
Deferred Tax Assets Operating Loss Carryforwards Domestic
DeferredTaxAssetsOperatingLossCarryforwardsDomestic
|
1493000 | |
CY2023Q4 | svt |
Deferred Tax Assets Bad Debt Reserve
DeferredTaxAssetsBadDebtReserve
|
26000 | |
CY2022Q4 | svt |
Deferred Tax Assets Bad Debt Reserve
DeferredTaxAssetsBadDebtReserve
|
25000 | |
CY2023Q4 | us-gaap |
Deferred Tax Assets Tax Deferred Expense Reserves And Accruals Warranty Reserves
DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsWarrantyReserves
|
114000 | |
CY2022Q4 | us-gaap |
Deferred Tax Assets Tax Deferred Expense Reserves And Accruals Warranty Reserves
DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsWarrantyReserves
|
122000 | |
CY2023Q4 | us-gaap |
Deferred Tax Assets In Process Research And Development
DeferredTaxAssetsInProcessResearchAndDevelopment
|
751000 | |
CY2022Q4 | us-gaap |
Deferred Tax Assets In Process Research And Development
DeferredTaxAssetsInProcessResearchAndDevelopment
|
615000 | |
CY2023Q4 | us-gaap |
Deferred Tax Assets Tax Deferred Expense Reserves And Accruals Accrued Liabilities
DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsAccruedLiabilities
|
344000 | |
CY2023Q4 | svt |
Deferred Tax Asset Disallowed Interest
DeferredTaxAssetDisallowedInterest
|
83000 | |
CY2023Q4 | us-gaap |
Deferred Tax Assets Other
DeferredTaxAssetsOther
|
40000 | |
CY2023Q4 | us-gaap |
Deferred Tax Assets Gross
DeferredTaxAssetsGross
|
4279000 | |
CY2022Q4 | us-gaap |
Deferred Tax Assets Gross
DeferredTaxAssetsGross
|
2065000 | |
CY2023Q4 | us-gaap |
Deferred Tax Assets Valuation Allowance
DeferredTaxAssetsValuationAllowance
|
3145000 | |
CY2022Q4 | us-gaap |
Deferred Tax Assets Valuation Allowance
DeferredTaxAssetsValuationAllowance
|
173000 | |
CY2023Q4 | us-gaap |
Deferred Tax Assets Net
DeferredTaxAssetsNet
|
1134000 | |
CY2022Q4 | us-gaap |
Deferred Tax Assets Net
DeferredTaxAssetsNet
|
1892000 | |
CY2023Q4 | us-gaap |
Deferred Tax Liabilities Prepaid Expenses
DeferredTaxLiabilitiesPrepaidExpenses
|
71000 | |
CY2022Q4 | us-gaap |
Deferred Tax Liabilities Prepaid Expenses
DeferredTaxLiabilitiesPrepaidExpenses
|
70000 | |
CY2023Q4 | us-gaap |
Deferred Tax Liabilities Property Plant And Equipment
DeferredTaxLiabilitiesPropertyPlantAndEquipment
|
853000 | |
CY2022Q4 | us-gaap |
Deferred Tax Liabilities Property Plant And Equipment
DeferredTaxLiabilitiesPropertyPlantAndEquipment
|
774000 | |
CY2023Q4 | us-gaap |
Deferred Tax Liabilities Other
DeferredTaxLiabilitiesOther
|
210000 | |
CY2023Q4 | us-gaap |
Deferred Income Tax Liabilities
DeferredIncomeTaxLiabilities
|
1134000 | |
CY2022Q4 | us-gaap |
Deferred Income Tax Liabilities
DeferredIncomeTaxLiabilities
|
844000 | |
CY2022Q4 | us-gaap |
Deferred Tax Assets Liabilities Net
DeferredTaxAssetsLiabilitiesNet
|
1048000 | |
CY2023Q4 | us-gaap |
Deferred Tax Assets Valuation Allowance
DeferredTaxAssetsValuationAllowance
|
3145000 | |
CY2023Q4 | svt |
State And Local Deferred Tax Assets Valuation Allowance
StateAndLocalDeferredTaxAssetsValuationAllowance
|
2972000 | |
CY2022Q4 | svt |
State And Local Deferred Tax Assets Valuation Allowance
StateAndLocalDeferredTaxAssetsValuationAllowance
|
173000 | |
CY2023Q4 | us-gaap |
Tax Credit Carryforward Amount
TaxCreditCarryforwardAmount
|
7100000 | |
CY2022Q4 | us-gaap |
Unrecognized Tax Benefits
UnrecognizedTaxBenefits
|
0 | |
CY2023Q4 | us-gaap |
Unrecognized Tax Benefits
UnrecognizedTaxBenefits
|
0 | |
CY2023Q4 | us-gaap |
Insurance Settlements Receivable
InsuranceSettlementsReceivable
|
1000000 | |
CY2023Q4 | us-gaap |
Loss Contingency Accrual At Carrying Value
LossContingencyAccrualAtCarryingValue
|
1000000 | |
CY2023 | us-gaap |
Proceeds From Insurance Premiums Collected
ProceedsFromInsurancePremiumsCollected
|
1000000 | |
CY2021Q2 | us-gaap |
Loss Contingency Damages Sought Value
LossContingencyDamagesSoughtValue
|
5000000 | |
CY2022Q1 | us-gaap |
Insured Event Gain Loss
InsuredEventGainLoss
|
3000000 | |
CY2022Q1 | svt |
Retention Amount Payable
RetentionAmountPayable
|
250000 | |
CY2023 | svt |
Additional Insurance Coverage Policy Amount
AdditionalInsuranceCoveragePolicyAmount
|
3000000 | |
CY2023Q4 | svt |
Retention Payable At Additional Insurance Coverage
RetentionPayableAtAdditionalInsuranceCoverage
|
3000000 | |
CY2023 | us-gaap |
Gain Loss Related To Litigation Settlement
GainLossRelatedToLitigationSettlement
|
0 | |
CY2023 | us-gaap |
Legal Fees
LegalFees
|
8000 | |
CY2022 | us-gaap |
Legal Fees
LegalFees
|
51000 | |
CY2023Q4 | us-gaap |
Other Liabilities Current
OtherLiabilitiesCurrent
|
0 | |
CY2022Q4 | us-gaap |
Other Liabilities Current
OtherLiabilitiesCurrent
|
13000 | |
CY2023 | us-gaap |
Revenues
Revenues
|
12129000 | |
CY2022 | us-gaap |
Revenues
Revenues
|
10541000 |