$CMT
CORE MOLDING TECHNOLOGIES INC Stock $cmt

$cmt Overview Financials Valuation SEC Filings Company Website

2024 Q1 Form 10-K Financial Statement

#000102665524000030 Filed on March 12, 2024

Income Statement

Concept	2024 Q1	2023 Q4	2023
Revenue	$78.15M	$73.78M	$357.7M
YoY Change	-21.47%	-14.65%	-5.2%
Cost Of Revenue	$64.84M	$62.84M	$293.2M
YoY Change	-20.7%	-16.17%	-9.77%
Gross Profit	$13.31M	$10.94M	$64.52M
YoY Change	-25.01%	-5.28%	23.13%
Gross Profit Margin	17.03%	14.82%	18.04%
Selling, General & Admin	$8.573M	$8.421M	$37.98M
YoY Change	-11.33%	-1.05%	10.42%
% of Gross Profit	64.43%	77.0%	58.87%
Research & Development			$1.700M
YoY Change			6.25%
% of Gross Profit			2.63%
Depreciation & Amortization	$3.292M	$3.337M	$12.91M
YoY Change	-3.46%	34.67%	8.65%
% of Gross Profit	24.74%	30.51%	20.01%
Operating Expenses	$8.573M	$8.421M	$39.68M
YoY Change	-11.33%	-1.05%	10.23%
Operating Profit	$4.732M	$2.517M	$26.54M
YoY Change	-41.4%	-15.37%	47.4%
Interest Expense	$82.00K	-$175.0K	$1.011M
YoY Change	-76.97%	-61.02%	-48.42%
% of Operating Profit	1.73%	-6.95%	3.81%
Other Income/Expense, Net	$56.00K	$63.00K	-$791.0K
YoY Change	-118.42%	103.23%	-76.86%
Pretax Income	$4.788M	$2.406M	$25.75M
YoY Change	-38.39%	-5.87%	76.52%
Income Tax	$1.029M	$224.0K	$5.422M
% Of Pretax Income	21.49%	9.31%	21.06%
Net Earnings	$3.759M	$2.182M	$20.32M
YoY Change	-35.77%	-54.84%	66.55%
Net Earnings / Revenue	4.81%	2.96%	5.68%
Basic Earnings Per Share	$0.43	$0.25	$2.37
Diluted Earnings Per Share	$0.43	$0.25	$2.31
COMMON SHARES
Basic Shares Outstanding	9.041M shares	9.041M shares	8.550M shares
Diluted Shares Outstanding	8.832M shares		8.772M shares

Balance Sheet

Concept	2024 Q1	2023 Q4	2023
SHORT-TERM ASSETS
Cash & Short-Term Investments	$26.62M	$24.10M	$24.10M
YoY Change	492.56%	476.24%	476.24%
Cash & Equivalents	$26.62M	$24.10M	$24.10M
Short-Term Investments
Other Short-Term Assets	$6.659M	$8.544M	$8.544M
YoY Change	26.67%	60.42%	60.42%
Inventory	$23.86M	$22.06M	$22.06M
Prepaid Expenses
Receivables	$40.08M	$41.71M	$41.79M
Other Receivables	$5.937M	$6.380M	$6.380M
Total Short-Term Assets	$103.2M	$102.9M	$102.9M
YoY Change	13.23%	27.54%	27.54%
LONG-TERM ASSETS
Property, Plant & Equipment	$80.40M	$81.19M	$84.99M
YoY Change	-1.63%	-2.5%	-3.84%
Goodwill	$17.38M	$17.38M
YoY Change	0.0%	0.0%
Intangibles	$5.617M	$6.017M
YoY Change	-22.06%	-21.03%
Long-Term Investments
YoY Change
Other Assets	$2.337M	$2.118M	$2.118M
YoY Change	-45.13%	-53.69%	-53.69%
Total Long-Term Assets	$109.0M	$110.5M	$110.5M
YoY Change	-5.69%	-6.32%	-6.32%
TOTAL ASSETS
Total Short-Term Assets	$103.2M	$102.9M	$102.9M
Total Long-Term Assets	$109.0M	$110.5M	$110.5M
Total Assets	$212.3M	$213.4M	$213.4M
YoY Change	2.65%	7.43%	7.43%
SHORT-TERM LIABILITIES
YoY Change
Accounts Payable	$24.26M	$23.96M	$23.96M
YoY Change	-27.02%	-19.02%	-19.02%
Accrued Expenses	$12.12M	$15.56M	$15.56M
YoY Change	-22.55%	-7.1%	-7.1%
Deferred Revenue	$4.222M	$5.204M
YoY Change	34.2%	273.05%
Short-Term Debt	$0.00	$0.00	$0.00
YoY Change
Long-Term Debt Due	$1.624M	$1.468M	$1.468M
YoY Change	34.77%	21.52%	-52.21%
Total Short-Term Liabilities	$42.22M	$46.19M	$46.19M
YoY Change	-20.69%	-9.08%	-9.08%
LONG-TERM LIABILITIES
Long-Term Debt	$21.06M	$21.52M	$21.52M
YoY Change	-7.16%	-6.38%	-6.38%
Other Long-Term Liabilities	$3.316M	$3.759M	$6.719M
YoY Change	9.55%	6.91%	-22.83%
Total Long-Term Liabilities	$24.38M	$25.28M	$28.24M
YoY Change	-5.19%	-4.62%	-10.9%
TOTAL LIABILITIES
Total Short-Term Liabilities	$42.22M	$46.19M	$46.19M
Total Long-Term Liabilities	$24.38M	$25.28M	$28.24M
Total Liabilities	$69.45M	$74.42M	$74.42M
YoY Change	-17.37%	-9.78%	-9.78%
SHAREHOLDERS EQUITY
Retained Earnings	$125.8M	$122.1M
YoY Change	16.94%	19.98%
Common Stock	$44.09M	$43.35M
YoY Change	7.13%	7.24%
Preferred Stock
YoY Change
Treasury Stock (at cost)	$32.11M	$31.77M
YoY Change	10.26%	9.17%
Treasury Stock Shares
Shareholders Equity	$142.8M	$139.0M	$139.0M
YoY Change
Total Liabilities & Shareholders Equity	$212.3M	$213.4M	$213.4M
YoY Change	2.65%	7.43%	7.43%

Cashflow Statement

Concept	2024 Q1	2023 Q4	2023
OPERATING ACTIVITIES
Net Income	$3.759M	$2.182M	$20.32M
YoY Change	-35.77%	-54.84%	66.55%
Depreciation, Depletion And Amortization	$3.292M	$3.337M	$12.91M
YoY Change	-3.46%	34.67%	8.65%
Cash From Operating Activities	$5.072M	$8.693M	$34.84M
YoY Change	9.15%	-17.15%	83.55%
INVESTING ACTIVITIES
Capital Expenditures	$1.893M	$2.297M	$9.100M
YoY Change	-11.0%	-46.63%	-45.14%
Acquisitions
YoY Change
Other Investing Activities		$0.00	$0.00
YoY Change
Cash From Investing Activities	-$1.893M	-$2.297M	-$9.100M
YoY Change	-11.0%	-46.63%	-45.14%
FINANCING ACTIVITIES
Cash Dividend Paid
YoY Change
Common Stock Issuance & Retirement, Net			$2.669M
YoY Change			453.73%
Debt Paid & Issued, Net	$322.0K		$1.288M
YoY Change	-0.62%		-95.03%
Cash From Financing Activities	-$665.0K	-327.0K	-$5.821M
YoY Change	-69.92%	-87.0%	33.6%
NET CHANGE
Cash From Operating Activities	$5.072M	8.693M	$34.84M
Cash From Investing Activities	-$1.893M	-2.297M	-$9.100M
Cash From Financing Activities	-$665.0K	-327.0K	-$5.821M
Net Change In Cash	$2.514M	6.069M	$19.92M
YoY Change	713.59%	65.19%	-1114.82%
FREE CASH FLOW
Cash From Operating Activities	$5.072M	$8.693M	$34.84M
Capital Expenditures	$1.893M	$2.297M	$9.100M
Free Cash Flow	$3.179M	$6.396M	$25.74M
YoY Change	26.15%	3.34%	975.27%

Facts In Submission

Frame	Concept Type	Concept / XBRL Key	Value	Unit
CY2023Q4	us-gaap	Accounts Payable Current AccountsPayableCurrent	23958000	usd
CY2022Q4	us-gaap	Accounts Payable Current AccountsPayableCurrent	29586000	usd
CY2023Q4	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	24104000	usd
CY2023Q4	us-gaap	Inventory Valuation Reserves InventoryValuationReserves	671000	usd
CY2022	us-gaap	Other Comprehensive Income Loss Pension And Other Postretirement Benefit Plans Net Unamortized Gain Loss Arising During Period Before Tax OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansNetUnamortizedGainLossArisingDuringPeriodBeforeTax	2309000	usd
CY2021	us-gaap	Other Comprehensive Income Loss Pension And Other Postretirement Benefit Plans Net Unamortized Gain Loss Arising During Period Before Tax OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansNetUnamortizedGainLossArisingDuringPeriodBeforeTax	89000	usd
CY2022	us-gaap	Other Comprehensive Income Defined Benefit Plan Net Prior Service Cost Credit Arising During Period Before Tax OtherComprehensiveIncomeDefinedBenefitPlanNetPriorServiceCostCreditArisingDuringPeriodBeforeTax	496000	usd
CY2021	us-gaap	Other Comprehensive Income Defined Benefit Plan Net Prior Service Cost Credit Arising During Period Before Tax OtherComprehensiveIncomeDefinedBenefitPlanNetPriorServiceCostCreditArisingDuringPeriodBeforeTax	496000	usd
CY2021	us-gaap	Other Comprehensive Income Loss Pension And Other Postretirement Benefit Plans Tax OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansTax	107000	usd
CY2023	dei	Document Fiscal Period Focus DocumentFiscalPeriodFocus	FY
CY2023	dei	Document Fiscal Year Focus DocumentFiscalYearFocus	2023
CY2023	dei	Entity Central Index Key EntityCentralIndexKey	0001026655
CY2023	dei	Amendment Flag AmendmentFlag	false
CY2023	dei	Entity Address Address Line1 EntityAddressAddressLine1	800 Manor Park Drive
CY2023	dei	Entity Address City Or Town EntityAddressCityOrTown	Columbus
CY2023	dei	Entity Address State Or Province EntityAddressStateOrProvince	OH
CY2023	dei	Entity Filer Category EntityFilerCategory	Accelerated Filer
CY2022Q4	us-gaap	Operating Lease Liability Current Statement Of Financial Position Extensible List OperatingLeaseLiabilityCurrentStatementOfFinancialPositionExtensibleList	http://fasb.org/us-gaap/2023#OtherAccruedLiabilitiesCurrent
CY2023Q4	us-gaap	Operating Lease Liability Current Statement Of Financial Position Extensible List OperatingLeaseLiabilityCurrentStatementOfFinancialPositionExtensibleList	http://fasb.org/us-gaap/2023#OtherAccruedLiabilitiesCurrent
CY2022Q4	us-gaap	Operating Lease Liability Noncurrent Statement Of Financial Position Extensible List OperatingLeaseLiabilityNoncurrentStatementOfFinancialPositionExtensibleList	http://fasb.org/us-gaap/2023#OtherLiabilitiesNoncurrent
CY2023Q4	us-gaap	Operating Lease Liability Noncurrent Statement Of Financial Position Extensible List OperatingLeaseLiabilityNoncurrentStatementOfFinancialPositionExtensibleList	http://fasb.org/us-gaap/2023#OtherLiabilitiesNoncurrent
CY2023	us-gaap	Multiemployer Plan Pension Significant Employer Identification Number MultiemployerPlanPensionSignificantEmployerIdentificationNumber	516031295
CY2023	us-gaap	Current Income Tax Expense Benefit CurrentIncomeTaxExpenseBenefit	2949000	usd
CY2023	dei	Document Annual Report DocumentAnnualReport	true
CY2023	dei	Document Period End Date DocumentPeriodEndDate	2023-12-31
CY2023	dei	Current Fiscal Year End Date CurrentFiscalYearEndDate	--12-31
CY2023	dei	Document Transition Report DocumentTransitionReport	false
CY2023	dei	Entity File Number EntityFileNumber	001-12505
CY2023	dei	Entity Registrant Name EntityRegistrantName	CORE MOLDING TECHNOLOGIES, INC.
CY2023	dei	Entity Incorporation State Country Code EntityIncorporationStateCountryCode	DE
CY2023	dei	Entity Tax Identification Number EntityTaxIdentificationNumber	31-1481870
CY2023	dei	Entity Address Address Line1 EntityAddressAddressLine1	800 Manor Park Drive
CY2023	dei	Entity Address City Or Town EntityAddressCityOrTown	Columbus
CY2023	dei	Entity Address State Or Province EntityAddressStateOrProvince	OH
CY2023	dei	Entity Address Postal Zip Code EntityAddressPostalZipCode	43228-0183
CY2023	dei	City Area Code CityAreaCode	614
CY2023	dei	Local Phone Number LocalPhoneNumber	870-5000
CY2023	dei	Entity Well Known Seasoned Issuer EntityWellKnownSeasonedIssuer	No
CY2023	dei	Entity Voluntary Filers EntityVoluntaryFilers	No
CY2023	dei	Entity Current Reporting Status EntityCurrentReportingStatus	Yes
CY2023	dei	Entity Interactive Data Current EntityInteractiveDataCurrent	Yes
CY2023	dei	Entity Filer Category EntityFilerCategory	Accelerated Filer
CY2023	dei	Entity Small Business EntitySmallBusiness	true
CY2023	dei	Entity Emerging Growth Company EntityEmergingGrowthCompany	false
CY2023	dei	Icfr Auditor Attestation Flag IcfrAuditorAttestationFlag	false
CY2023	dei	Document Fin Stmt Error Correction Flag DocumentFinStmtErrorCorrectionFlag	false
CY2023	dei	Entity Shell Company EntityShellCompany	false
CY2023Q2	dei	Entity Public Float EntityPublicFloat	138325000	usd
CY2024Q1	dei	Entity Common Stock Shares Outstanding EntityCommonStockSharesOutstanding	9040704	shares
CY2023	dei	Auditor Firm AuditorFirmId	173
CY2023	dei	Auditor Name AuditorName	Crowe LLP
CY2023	dei	Auditor Location AuditorLocation	Oak Brook, Illinois
CY2023	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	357738000	usd
CY2022	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	377376000	usd
CY2021	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	307483000	usd
CY2023	us-gaap	Cost Of Revenue CostOfRevenue	293218000	usd
CY2022	us-gaap	Cost Of Revenue CostOfRevenue	324974000	usd
CY2021	us-gaap	Cost Of Revenue CostOfRevenue	266139000	usd
CY2023	us-gaap	Gross Profit GrossProfit	64520000	usd
CY2022	us-gaap	Gross Profit GrossProfit	52402000	usd
CY2021	us-gaap	Gross Profit GrossProfit	41344000	usd
CY2023	us-gaap	Selling General And Administrative Expense SellingGeneralAndAdministrativeExpense	37983000	usd
CY2022	us-gaap	Selling General And Administrative Expense SellingGeneralAndAdministrativeExpense	34399000	usd
CY2021	us-gaap	Selling General And Administrative Expense SellingGeneralAndAdministrativeExpense	30276000	usd
CY2023	us-gaap	Operating Income Loss OperatingIncomeLoss	26537000	usd
CY2022	us-gaap	Operating Income Loss OperatingIncomeLoss	18003000	usd
CY2021	us-gaap	Operating Income Loss OperatingIncomeLoss	11068000	usd
CY2023	cmt	Gain Loss On Extinguishment Of Debt And Other GainLossOnExtinguishmentOfDebtAndOther	0	usd
CY2022	cmt	Gain Loss On Extinguishment Of Debt And Other GainLossOnExtinguishmentOfDebtAndOther	-1582000	usd
CY2021	cmt	Gain Loss On Extinguishment Of Debt And Other GainLossOnExtinguishmentOfDebtAndOther	0	usd
CY2023	us-gaap	Defined Benefit Plan Net Periodic Benefit Cost DefinedBenefitPlanNetPeriodicBenefitCost	-220000	usd
CY2022	us-gaap	Defined Benefit Plan Net Periodic Benefit Cost DefinedBenefitPlanNetPeriodicBenefitCost	-124000	usd
CY2021	us-gaap	Defined Benefit Plan Net Periodic Benefit Cost DefinedBenefitPlanNetPeriodicBenefitCost	-162000	usd
CY2023	us-gaap	Interest Expense InterestExpense	1011000	usd
CY2022	us-gaap	Interest Expense InterestExpense	1960000	usd
CY2021	us-gaap	Interest Expense InterestExpense	2311000	usd
CY2023	us-gaap	Other Nonoperating Income Expense OtherNonoperatingIncomeExpense	-791000	usd
CY2022	us-gaap	Other Nonoperating Income Expense OtherNonoperatingIncomeExpense	-3418000	usd
CY2021	us-gaap	Other Nonoperating Income Expense OtherNonoperatingIncomeExpense	-2149000	usd
CY2023	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	25746000	usd
CY2022	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	14585000	usd
CY2021	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	8919000	usd
CY2022	us-gaap	Current Income Tax Expense Benefit CurrentIncomeTaxExpenseBenefit	5851000	usd
CY2021	us-gaap	Current Income Tax Expense Benefit CurrentIncomeTaxExpenseBenefit	4615000	usd
CY2023	us-gaap	Deferred Income Tax Expense Benefit DeferredIncomeTaxExpenseBenefit	2473000	usd
CY2022	us-gaap	Deferred Income Tax Expense Benefit DeferredIncomeTaxExpenseBenefit	-3469000	usd
CY2021	us-gaap	Deferred Income Tax Expense Benefit DeferredIncomeTaxExpenseBenefit	-367000	usd
CY2023	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	5422000	usd
CY2022	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	2382000	usd
CY2021	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	4248000	usd
CY2023	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	2.37
CY2022	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	1.44
CY2021	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.55
CY2023	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	2.31
CY2022	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	1.44
CY2021	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.55
CY2023	us-gaap	Net Income Loss NetIncomeLoss	20324000	usd
CY2022	us-gaap	Net Income Loss NetIncomeLoss	12203000	usd
CY2021	us-gaap	Net Income Loss NetIncomeLoss	4671000	usd
CY2023	us-gaap	Other Comprehensive Income Loss Pension And Other Postretirement Benefit Plans Net Unamortized Gain Loss Arising During Period Before Tax OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansNetUnamortizedGainLossArisingDuringPeriodBeforeTax	3026000	usd
CY2023Q4	us-gaap	Income Taxes Receivable IncomeTaxesReceivable	6380000	usd
CY2022Q4	us-gaap	Income Taxes Receivable IncomeTaxesReceivable	2680000	usd
CY2023Q4	us-gaap	Lines Of Credit Current LinesOfCreditCurrent	0	usd
CY2022Q4	us-gaap	Lines Of Credit Current LinesOfCreditCurrent	1864000	usd
CY2023Q4	us-gaap	Contract With Customer Liability Current ContractWithCustomerLiabilityCurrent	5204000	usd
CY2022Q4	us-gaap	Contract With Customer Liability Current ContractWithCustomerLiabilityCurrent	1395000	usd
CY2023Q4	us-gaap	Employee Related Liabilities Current EmployeeRelatedLiabilitiesCurrent	10498000	usd
CY2022Q4	us-gaap	Employee Related Liabilities Current EmployeeRelatedLiabilitiesCurrent	9101000	usd
CY2023Q4	us-gaap	Other Accrued Liabilities Current OtherAccruedLiabilitiesCurrent	5058000	usd
CY2022Q4	us-gaap	Other Accrued Liabilities Current OtherAccruedLiabilitiesCurrent	7643000	usd
CY2023Q4	us-gaap	Liabilities Current LiabilitiesCurrent	46186000	usd
CY2022Q4	us-gaap	Liabilities Current LiabilitiesCurrent	50797000	usd
CY2023Q4	us-gaap	Other Liabilities Noncurrent OtherLiabilitiesNoncurrent	3759000	usd
CY2022Q4	us-gaap	Other Liabilities Noncurrent OtherLiabilitiesNoncurrent	3516000	usd
CY2023Q4	us-gaap	Long Term Debt Noncurrent LongTermDebtNoncurrent	21519000	usd
CY2022Q4	us-gaap	Long Term Debt Noncurrent LongTermDebtNoncurrent	22986000	usd
CY2023Q4	us-gaap	Postemployment Benefits Liability Noncurrent PostemploymentBenefitsLiabilityNoncurrent	2960000	usd
CY2022Q4	us-gaap	Postemployment Benefits Liability Noncurrent PostemploymentBenefitsLiabilityNoncurrent	5191000	usd
CY2023Q4	us-gaap	Liabilities Liabilities	74424000	usd
CY2022Q4	us-gaap	Liabilities Liabilities	82490000	usd
CY2023Q4	us-gaap	Commitments And Contingencies CommitmentsAndContingencies		usd
CY2022Q4	us-gaap	Commitments And Contingencies CommitmentsAndContingencies		usd
CY2022Q4	us-gaap	Preferred Stock Par Or Stated Value Per Share PreferredStockParOrStatedValuePerShare	0.01
CY2023Q4	us-gaap	Preferred Stock Par Or Stated Value Per Share PreferredStockParOrStatedValuePerShare	0.01
CY2022Q4	us-gaap	Preferred Stock Shares Authorized PreferredStockSharesAuthorized	10000000	shares
CY2023Q4	us-gaap	Preferred Stock Shares Authorized PreferredStockSharesAuthorized	10000000	shares
CY2022Q4	us-gaap	Preferred Stock Shares Outstanding PreferredStockSharesOutstanding	0	shares
CY2023Q4	us-gaap	Preferred Stock Shares Outstanding PreferredStockSharesOutstanding	0	shares
CY2023Q4	us-gaap	Preferred Stock Value PreferredStockValue	0	usd
CY2022Q4	us-gaap	Preferred Stock Value PreferredStockValue	0	usd
CY2022Q4	us-gaap	Common Stock Par Or Stated Value Per Share CommonStockParOrStatedValuePerShare	0.01
CY2023Q4	us-gaap	Common Stock Par Or Stated Value Per Share CommonStockParOrStatedValuePerShare	0.01
CY2023Q4	us-gaap	Common Stock Shares Authorized CommonStockSharesAuthorized	20000000	shares
CY2022Q4	us-gaap	Common Stock Shares Authorized CommonStockSharesAuthorized	20000000	shares
CY2023Q4	us-gaap	Common Stock Shares Outstanding CommonStockSharesOutstanding	8655384	shares
CY2022Q4	us-gaap	Common Stock Shares Outstanding CommonStockSharesOutstanding	8417656	shares
CY2023Q4	us-gaap	Common Stock Value CommonStockValue	86000	usd
CY2022Q4	us-gaap	Common Stock Value CommonStockValue	84000	usd
CY2023Q4	us-gaap	Additional Paid In Capital Common Stock AdditionalPaidInCapitalCommonStock	43265000	usd
CY2022Q4	us-gaap	Additional Paid In Capital Common Stock AdditionalPaidInCapitalCommonStock	40342000	usd
CY2023Q4	us-gaap	Accumulated Other Comprehensive Income Loss Net Of Tax AccumulatedOtherComprehensiveIncomeLossNetOfTax	5301000	usd
CY2022Q4	us-gaap	Accumulated Other Comprehensive Income Loss Net Of Tax AccumulatedOtherComprehensiveIncomeLossNetOfTax	3053000	usd
CY2023Q4	us-gaap	Treasury Stock Common Shares TreasuryStockCommonShares	3992152	shares
CY2022Q4	us-gaap	Treasury Stock Common Shares TreasuryStockCommonShares	3866451	shares
CY2023Q4	us-gaap	Treasury Stock Value TreasuryStockValue	31768000	usd
CY2022Q4	us-gaap	Treasury Stock Value TreasuryStockValue	29099000	usd
CY2023Q4	us-gaap	Retained Earnings Accumulated Deficit RetainedEarningsAccumulatedDeficit	122069000	usd
CY2022Q4	us-gaap	Retained Earnings Accumulated Deficit RetainedEarningsAccumulatedDeficit	101745000	usd
CY2023Q4	us-gaap	Stockholders Equity StockholdersEquity	138953000	usd
CY2023Q4	us-gaap	Liabilities And Stockholders Equity LiabilitiesAndStockholdersEquity	213377000	usd
CY2022Q4	us-gaap	Liabilities And Stockholders Equity LiabilitiesAndStockholdersEquity	198615000	usd
CY2020Q4	us-gaap	Stockholders Equity StockholdersEquity	93932000	usd
CY2021	us-gaap	Net Income Loss NetIncomeLoss	4671000	usd
CY2021	us-gaap	Other Comprehensive Income Loss Pension And Other Postretirement Benefit Plans Adjustment Net Of Tax OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax	300000	usd
CY2021	us-gaap	Treasury Stock Value Acquired Cost Method TreasuryStockValueAcquiredCostMethod	96000	usd
CY2021	us-gaap	Stock Issued During Period Value Restricted Stock Award Net Of Forfeitures StockIssuedDuringPeriodValueRestrictedStockAwardNetOfForfeitures	2000	usd
CY2021	us-gaap	Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue	1886000	usd
CY2021Q4	us-gaap	Stockholders Equity StockholdersEquity	100095000	usd
CY2022	us-gaap	Net Income Loss NetIncomeLoss	12203000	usd
CY2022	us-gaap	Other Comprehensive Income Loss Pension And Other Postretirement Benefit Plans Adjustment Net Of Tax OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax	-1432000	usd
CY2022	us-gaap	Treasury Stock Value Acquired Cost Method TreasuryStockValueAcquiredCostMethod	482000	usd
CY2022	us-gaap	Stock Issued During Period Value Restricted Stock Award Net Of Forfeitures StockIssuedDuringPeriodValueRestrictedStockAwardNetOfForfeitures	2000	usd
CY2022	us-gaap	Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue	2329000	usd
CY2022Q4	us-gaap	Stockholders Equity StockholdersEquity	116125000	usd
CY2023	us-gaap	Net Income Loss NetIncomeLoss	20324000	usd
CY2023	us-gaap	Other Comprehensive Income Loss Pension And Other Postretirement Benefit Plans Adjustment Net Of Tax OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax	-1893000	usd
CY2023	us-gaap	Treasury Stock Value Acquired Cost Method TreasuryStockValueAcquiredCostMethod	2670000	usd
CY2023	us-gaap	Stock Issued During Period Value Other StockIssuedDuringPeriodValueOther	1000	usd
CY2023	us-gaap	Stock Issued During Period Value Restricted Stock Award Net Of Forfeitures StockIssuedDuringPeriodValueRestrictedStockAwardNetOfForfeitures	2000	usd
CY2023	us-gaap	Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue	2923000	usd
CY2023	us-gaap	Net Income Loss NetIncomeLoss	20324000	usd
CY2021	us-gaap	Net Income Loss NetIncomeLoss	4671000	usd
CY2023	us-gaap	Depreciation Depletion And Amortization DepreciationDepletionAndAmortization	12912000	usd
CY2022	us-gaap	Depreciation Depletion And Amortization DepreciationDepletionAndAmortization	11884000	usd
CY2021	us-gaap	Depreciation Depletion And Amortization DepreciationDepletionAndAmortization	11616000	usd
CY2023	us-gaap	Deferred Income Taxes And Tax Credits DeferredIncomeTaxesAndTaxCredits	2473000	usd
CY2022	us-gaap	Deferred Income Taxes And Tax Credits DeferredIncomeTaxesAndTaxCredits	-3469000	usd
CY2021	us-gaap	Deferred Income Taxes And Tax Credits DeferredIncomeTaxesAndTaxCredits	-475000	usd
CY2023	us-gaap	Share Based Compensation ShareBasedCompensation	2923000	usd
CY2022	us-gaap	Share Based Compensation ShareBasedCompensation	2329000	usd
CY2021	us-gaap	Share Based Compensation ShareBasedCompensation	1886000	usd
CY2023	us-gaap	Gain Loss On Disposition Of Assets1 GainLossOnDispositionOfAssets1	-80000	usd
CY2022	us-gaap	Gain Loss On Disposition Of Assets1 GainLossOnDispositionOfAssets1	0	usd
CY2021	us-gaap	Gain Loss On Disposition Of Assets1 GainLossOnDispositionOfAssets1	-571000	usd
CY2023	us-gaap	Gains Losses On Extinguishment Of Debt GainsLossesOnExtinguishmentOfDebt	0	usd
CY2022	us-gaap	Gains Losses On Extinguishment Of Debt GainsLossesOnExtinguishmentOfDebt	-1234000	usd
CY2021	us-gaap	Gains Losses On Extinguishment Of Debt GainsLossesOnExtinguishmentOfDebt	0	usd
CY2023	us-gaap	Foreign Currency Transaction Gain Loss Unrealized ForeignCurrencyTransactionGainLossUnrealized	58000	usd
CY2022	us-gaap	Foreign Currency Transaction Gain Loss Unrealized ForeignCurrencyTransactionGainLossUnrealized	-396000	usd
CY2021	us-gaap	Foreign Currency Transaction Gain Loss Unrealized ForeignCurrencyTransactionGainLossUnrealized	-172000	usd
CY2023	us-gaap	Increase Decrease In Accounts Receivable IncreaseDecreaseInAccountsReceivable	-2550000	usd
CY2022	us-gaap	Increase Decrease In Accounts Receivable IncreaseDecreaseInAccountsReceivable	9000000	usd
CY2021	us-gaap	Increase Decrease In Accounts Receivable IncreaseDecreaseInAccountsReceivable	8952000	usd
CY2023	us-gaap	Increase Decrease In Inventories IncreaseDecreaseInInventories	-1808000	usd
CY2022	us-gaap	Increase Decrease In Inventories IncreaseDecreaseInInventories	-1258000	usd
CY2021	us-gaap	Increase Decrease In Inventories IncreaseDecreaseInInventories	6769000	usd
CY2023	us-gaap	Increase Decrease In Prepaid Deferred Expense And Other Assets IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets	5825000	usd
CY2022	us-gaap	Increase Decrease In Prepaid Deferred Expense And Other Assets IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets	-928000	usd
CY2021	us-gaap	Increase Decrease In Prepaid Deferred Expense And Other Assets IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets	565000	usd
CY2023	us-gaap	Increase Decrease In Accounts Payable IncreaseDecreaseInAccountsPayable	-4916000	usd
CY2022	us-gaap	Increase Decrease In Accounts Payable IncreaseDecreaseInAccountsPayable	5999000	usd
CY2021	us-gaap	Increase Decrease In Accounts Payable IncreaseDecreaseInAccountsPayable	5346000	usd
CY2023	us-gaap	Increase Decrease In Accrued Liabilities And Other Operating Liabilities IncreaseDecreaseInAccruedLiabilitiesAndOtherOperatingLiabilities	3551000	usd
CY2022	us-gaap	Increase Decrease In Accrued Liabilities And Other Operating Liabilities IncreaseDecreaseInAccruedLiabilitiesAndOtherOperatingLiabilities	-4067000	usd
CY2021	us-gaap	Increase Decrease In Accrued Liabilities And Other Operating Liabilities IncreaseDecreaseInAccruedLiabilitiesAndOtherOperatingLiabilities	5481000	usd
CY2023	us-gaap	Increase Decrease In Pension And Postretirement Obligations IncreaseDecreaseInPensionAndPostretirementObligations	-980000	usd
CY2022	us-gaap	Increase Decrease In Pension And Postretirement Obligations IncreaseDecreaseInPensionAndPostretirementObligations	-713000	usd
CY2021	us-gaap	Increase Decrease In Pension And Postretirement Obligations IncreaseDecreaseInPensionAndPostretirementObligations	-436000	usd
CY2023	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	34842000	usd
CY2022	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	18982000	usd
CY2021	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	12546000	usd
CY2023	us-gaap	Payments To Acquire Property Plant And Equipment PaymentsToAcquirePropertyPlantAndEquipment	9100000	usd
CY2022	us-gaap	Payments To Acquire Property Plant And Equipment PaymentsToAcquirePropertyPlantAndEquipment	16588000	usd
CY2021	us-gaap	Payments To Acquire Property Plant And Equipment PaymentsToAcquirePropertyPlantAndEquipment	11569000	usd
CY2023	us-gaap	Proceeds From Sale Of Property Plant And Equipment ProceedsFromSaleOfPropertyPlantAndEquipment	0	usd
CY2022	us-gaap	Proceeds From Sale Of Property Plant And Equipment ProceedsFromSaleOfPropertyPlantAndEquipment	0	usd
CY2021	us-gaap	Proceeds From Sale Of Property Plant And Equipment ProceedsFromSaleOfPropertyPlantAndEquipment	154000	usd
CY2023	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	-9100000	usd
CY2022	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	-16588000	usd
CY2021	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	-11415000	usd
CY2023	us-gaap	Proceeds From Lines Of Credit ProceedsFromLinesOfCredit	37098000	usd
CY2022	us-gaap	Proceeds From Lines Of Credit ProceedsFromLinesOfCredit	165172000	usd
CY2021	us-gaap	Proceeds From Lines Of Credit ProceedsFromLinesOfCredit	49610000	usd
CY2023	us-gaap	Repayments Of Lines Of Credit RepaymentsOfLinesOfCredit	38962000	usd
CY2022	us-gaap	Repayments Of Lines Of Credit RepaymentsOfLinesOfCredit	167732000	usd
CY2021	us-gaap	Repayments Of Lines Of Credit RepaymentsOfLinesOfCredit	45606000	usd
CY2023	us-gaap	Proceeds From Issuance Of Long Term Debt ProceedsFromIssuanceOfLongTermDebt	0	usd
CY2022	us-gaap	Proceeds From Issuance Of Long Term Debt ProceedsFromIssuanceOfLongTermDebt	25000000	usd
CY2021	us-gaap	Proceeds From Issuance Of Long Term Debt ProceedsFromIssuanceOfLongTermDebt	0	usd
CY2023	us-gaap	Repayments Of Long Term Debt RepaymentsOfLongTermDebt	1288000	usd
CY2022	us-gaap	Repayments Of Long Term Debt RepaymentsOfLongTermDebt	25913000	usd
CY2021	us-gaap	Repayments Of Long Term Debt RepaymentsOfLongTermDebt	3022000	usd
CY2023	us-gaap	Payments Of Financing Costs PaymentsOfFinancingCosts	0	usd
CY2022	us-gaap	Payments Of Financing Costs PaymentsOfFinancingCosts	402000	usd
CY2021	us-gaap	Payments Of Financing Costs PaymentsOfFinancingCosts	2000	usd
CY2023	us-gaap	Payments For Repurchase Of Common Stock PaymentsForRepurchaseOfCommonStock	2669000	usd
CY2022	us-gaap	Payments For Repurchase Of Common Stock PaymentsForRepurchaseOfCommonStock	482000	usd
CY2021	us-gaap	Payments For Repurchase Of Common Stock PaymentsForRepurchaseOfCommonStock	96000	usd
CY2023	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	-5821000	usd
CY2022	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	-4357000	usd
CY2021	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	884000	usd
CY2023	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect	19921000	usd
CY2022	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect	-1963000	usd
CY2021	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect	2015000	usd
CY2022Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	4183000	usd
CY2021Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	6146000	usd
CY2020Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	4131000	usd
CY2023Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	24104000	usd
CY2022Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	4183000	usd
CY2021Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	6146000	usd
CY2023	us-gaap	Interest Paid Net InterestPaidNet	1234000	usd
CY2022	us-gaap	Interest Paid Net InterestPaidNet	1677000	usd
CY2021	us-gaap	Interest Paid Net InterestPaidNet	1840000	usd
CY2023	us-gaap	Income Taxes Paid IncomeTaxesPaid	5250000	usd
CY2022	us-gaap	Income Taxes Paid IncomeTaxesPaid	6649000	usd
CY2021	us-gaap	Income Taxes Paid IncomeTaxesPaid	5067000	usd
CY2023	us-gaap	Capital Expenditures Incurred But Not Yet Paid CapitalExpendituresIncurredButNotYetPaid	298000	usd
CY2022	us-gaap	Capital Expenditures Incurred But Not Yet Paid CapitalExpendituresIncurredButNotYetPaid	868000	usd
CY2021	us-gaap	Capital Expenditures Incurred But Not Yet Paid CapitalExpendituresIncurredButNotYetPaid	329000	usd
CY2023	cmt	Deposit Used In Payment Of Principal On Term Loans DepositUsedInPaymentOfPrincipalOnTermLoans	0	usd
CY2022	cmt	Deposit Used In Payment Of Principal On Term Loans DepositUsedInPaymentOfPrincipalOnTermLoans	1200000	usd
CY2021	cmt	Deposit Used In Payment Of Principal On Term Loans DepositUsedInPaymentOfPrincipalOnTermLoans	0	usd
CY2023	us-gaap	Number Of Operating Segments NumberOfOperatingSegments	1	segment
CY2023	us-gaap	Number Of Reporting Units NumberOfReportingUnits	1	reportingunit
CY2023Q4	cmt	Number Of Production Facilities NumberOfProductionFacilities	6	facility
CY2023	us-gaap	Use Of Estimates UseOfEstimates	<div style="margin-top:12pt;text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%">Use of Estimates </span><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">- The preparation of financial statements in conformity with accounting principles generally accepted in the United States requires management to make estimates and assumptions that affect the reported amounts of assets and liabilities, disclosures of contingent assets and liabilities, and reported amounts of revenues and expenses during the reporting period. On an on-going basis, management evaluates its estimates and judgments. Management bases its estimates and judgments on historical experience and on various other factors that are believed to be reasonable under the circumstances, the results of which form the basis for making judgments about the carrying value of assets and liabilities that are not readily apparent from other sources. Actual results may differ from these estimates under different assumptions and conditions.</span></div>
CY2023Q4	cmt	Number Of Banks In Which Cash Is Held NumberOfBanksInWhichCashIsHeld	3	bank
CY2022Q4	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	4183000	usd
CY2022Q4	us-gaap	Allowance For Doubtful Accounts Receivable AllowanceForDoubtfulAccountsReceivable	0	usd
CY2023Q4	us-gaap	Allowance For Doubtful Accounts Receivable AllowanceForDoubtfulAccountsReceivable	0	usd
CY2023Q4	cmt	Accounts Receivable Allowance For Credit Loss Chargebacks AccountsReceivableAllowanceForCreditLossChargebacks	138000	usd
CY2022Q4	cmt	Accounts Receivable Allowance For Credit Loss Chargebacks AccountsReceivableAllowanceForCreditLossChargebacks	502000	usd
CY2022Q4	us-gaap	Inventory Valuation Reserves InventoryValuationReserves	433000	usd
CY2023Q4	us-gaap	Inventory Raw Materials And Supplies Net Of Reserves InventoryRawMaterialsAndSuppliesNetOfReserves	13068000	usd
CY2022Q4	us-gaap	Inventory Raw Materials And Supplies Net Of Reserves InventoryRawMaterialsAndSuppliesNetOfReserves	16523000	usd
CY2023Q4	us-gaap	Inventory Work In Process Net Of Reserves InventoryWorkInProcessNetOfReserves	2649000	usd
CY2022Q4	us-gaap	Inventory Work In Process Net Of Reserves InventoryWorkInProcessNetOfReserves	2929000	usd
CY2023Q4	us-gaap	Inventory Finished Goods Net Of Reserves InventoryFinishedGoodsNetOfReserves	6346000	usd
CY2022Q4	us-gaap	Inventory Finished Goods Net Of Reserves InventoryFinishedGoodsNetOfReserves	4419000	usd
CY2023Q4	us-gaap	Inventory Net InventoryNet	22063000	usd
CY2022Q4	us-gaap	Inventory Net InventoryNet	23871000	usd
CY2023Q4	us-gaap	Contract With Customer Asset Net Current ContractWithCustomerAssetNetCurrent	77000	usd
CY2022Q4	us-gaap	Contract With Customer Asset Net Current ContractWithCustomerAssetNetCurrent	344000	usd
CY2023Q4	us-gaap	Contract With Customer Liability Current ContractWithCustomerLiabilityCurrent	5204000	usd
CY2022Q4	us-gaap	Contract With Customer Liability Current ContractWithCustomerLiabilityCurrent	1395000	usd
CY2023	cmt	Contract With Customer Liability Including New Contract Revenue Recognized ContractWithCustomerLiabilityIncludingNewContractRevenueRecognized	2446000	usd
CY2022	cmt	Contract With Customer Liability Including New Contract Revenue Recognized ContractWithCustomerLiabilityIncludingNewContractRevenueRecognized	14562000	usd
CY2021	us-gaap	Asset Impairment Charges AssetImpairmentCharges	0	usd
CY2023	us-gaap	Asset Impairment Charges AssetImpairmentCharges	0	usd
CY2022	us-gaap	Asset Impairment Charges AssetImpairmentCharges	0	usd
CY2021	us-gaap	Gain Loss On Disposition Of Assets1 GainLossOnDispositionOfAssets1	-571000	usd
CY2023	us-gaap	Goodwill Impairment Loss GoodwillImpairmentLoss	0	usd
CY2023Q4	us-gaap	Self Insurance Reserve SelfInsuranceReserve	988000	usd
CY2022Q4	us-gaap	Self Insurance Reserve SelfInsuranceReserve	889000	usd
CY2023Q4	us-gaap	Postemployment Benefits Liability Current And Noncurrent PostemploymentBenefitsLiabilityCurrentAndNoncurrent	3116000	usd
CY2022Q4	us-gaap	Postemployment Benefits Liability Current And Noncurrent PostemploymentBenefitsLiabilityCurrentAndNoncurrent	6625000	usd
CY2021	us-gaap	Other Comprehensive Income Loss Foreign Currency Transaction And Translation Adjustment Before Tax OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentBeforeTax	149000	usd
CY2023	us-gaap	Concentration Risk Credit Risk ConcentrationRiskCreditRisk	<div style="margin-top:12pt;text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%">Concentration Risks </span><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">- The Company has concentration risk related to significant amounts of sales and accounts receivable with certain customers. The Company had five major customers during the year end December 31, 2023, BRP, Inc. (“BRP”), Navistar, Inc. (“Navistar”), PACCAR, Inc. (“PACCAR”), Universal Forest Products, Inc. (“UFP”), and Volvo Group North America, LLC (“Volvo”). Major customers are defined as customers whose current year sales individually consist of more than ten percent of total sales during any annual or interim reporting period in the current year. Sales to five major customers comprised 68%, 64% and 63% of total sales in 2023, 2022 and 2021, respectively (see </span><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-style:italic;font-weight:400;line-height:120%">Note 4 - Major Customers</span><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">). Concentrations of accounts receivable balances with five customers accounted for 67% of accounts receivable at December 31, 2023 and 2022, respectively. The Company performs ongoing credit evaluations of its customers' financial </span></div><div style="margin-top:12pt;text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">condition. The Company maintains reserves for potential bad debt losses, and such bad debt losses have been historically within the Company's expectations.</span></div><div style="margin-top:12pt;text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">As of December 31, 2023, the Company employed a total of 1,857 employees, which consisted of 698 employees in the United States, 985 employees in Mexico and 174 employees in Canada. The salary workforce consisted of 369 employees, while 1,488 employees were hourly. Four plant locations making up 67.3% of the workforce are covered by collective bargaining agreements. </span></div><div style="margin-top:12pt;text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">Details on the collective bargaining agreements are as follows:</span></div><div style="margin-top:12pt;text-align:justify"><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:100.000%"><tr><td style="width:1.0%"></td><td style="width:14.203%"></td><td style="width:0.1%"></td><td style="width:0.1%"></td><td style="width:1.012%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:52.233%"></td><td style="width:0.1%"></td><td style="width:0.1%"></td><td style="width:0.860%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:16.324%"></td><td style="width:0.1%"></td><td style="width:0.1%"></td><td style="width:1.012%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:9.356%"></td><td style="width:0.1%"></td></tr><tr><td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:100%">Plant Location</span></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:100%">Union Name</span></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:100%">Expiration Date</span></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:100%">Employees</span></td></tr><tr><td colspan="3" style="background-color:#cceeff;border-top:1pt solid #000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Columbus, Ohio</span></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="3" style="background-color:#cceeff;border-top:1pt solid #000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">International Association of Machinists and Aerospace Workers ("IAM")</span></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="3" style="background-color:#cceeff;border-top:1pt solid #000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">August 9, 2025</span></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="3" style="background-color:#cceeff;border-top:1pt solid #000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">321</span></td></tr><tr><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Matamoros, Mexico</span></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Sindicato de Jorneleros y Obreros</span></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">January 1, 2025</span></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">743</span></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Cobourg, Canada</span></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><div style="margin-top:12pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">United Food & Commercial Workers Canada ("UFCW")</span></div></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">November 1, 2025</span></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">132</span></td></tr><tr><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><div style="margin-top:12pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Escobedo, Mexico</span></div></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><div style="margin-top:12pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Sindicato de trabajadores de la industria metalica y del comercio del estado de Nuevo Leon Presidente Benito Juarez Garcia C.T.M.</span></div></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><div><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">February 18, 2024</span><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:6.5pt;font-weight:400;line-height:100%;position:relative;top:-3.5pt;vertical-align:baseline">(1)</span></div></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">54</span></td></tr></table></div>
CY2023	cmt	Number Of Major Customers NumberOfMajorCustomers	5	customer
CY2023	cmt	Number Of Major Customers NumberOfMajorCustomers	5	customer
CY2023Q4	dei	Entity Number Of Employees EntityNumberOfEmployees	1857	employee
CY2023Q4	dei	Entity Number Of Employees EntityNumberOfEmployees	369	salariedemployee
CY2023Q4	dei	Entity Number Of Employees EntityNumberOfEmployees	1488	hourlyemployee
CY2023	cmt	Number Of Major Plant Locations Included In Collective Bargaining Arrangements NumberOfMajorPlantLocationsIncludedInCollectiveBargainingArrangements	4	plant
CY2023	us-gaap	Research And Development Expense ResearchAndDevelopmentExpense	1700000	usd
CY2022	us-gaap	Research And Development Expense ResearchAndDevelopmentExpense	1600000	usd
CY2021	us-gaap	Research And Development Expense ResearchAndDevelopmentExpense	1300000	usd
CY2023	us-gaap	Other Comprehensive Income Loss Foreign Currency Transaction And Translation Adjustment Before Tax OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentBeforeTax	291000	usd
CY2022	us-gaap	Other Comprehensive Income Loss Foreign Currency Transaction And Translation Adjustment Before Tax OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentBeforeTax	401000	usd
CY2023	us-gaap	Net Income Loss NetIncomeLoss	20324000	usd
CY2022	us-gaap	Net Income Loss NetIncomeLoss	12203000	usd
CY2021	us-gaap	Net Income Loss NetIncomeLoss	4671000	usd
CY2023	us-gaap	Undistributed Earnings Loss Allocated To Participating Securities Basic UndistributedEarningsLossAllocatedToParticipatingSecuritiesBasic	81000	usd
CY2022	us-gaap	Undistributed Earnings Loss Allocated To Participating Securities Basic UndistributedEarningsLossAllocatedToParticipatingSecuritiesBasic	180000	usd
CY2021	us-gaap	Undistributed Earnings Loss Allocated To Participating Securities Basic UndistributedEarningsLossAllocatedToParticipatingSecuritiesBasic	232000	usd
CY2023	us-gaap	Net Income Loss From Continuing Operations Available To Common Shareholders Basic NetIncomeLossFromContinuingOperationsAvailableToCommonShareholdersBasic	20243000	usd
CY2022	us-gaap	Net Income Loss From Continuing Operations Available To Common Shareholders Basic NetIncomeLossFromContinuingOperationsAvailableToCommonShareholdersBasic	12023000	usd
CY2021	us-gaap	Net Income Loss From Continuing Operations Available To Common Shareholders Basic NetIncomeLossFromContinuingOperationsAvailableToCommonShareholdersBasic	4439000	usd
CY2023	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	8550000	shares
CY2022	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	8356000	shares
CY2021	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	8062000	shares
CY2023	us-gaap	Weighted Average Number Diluted Shares Outstanding Adjustment WeightedAverageNumberDilutedSharesOutstandingAdjustment	222000	shares
CY2022	us-gaap	Weighted Average Number Diluted Shares Outstanding Adjustment WeightedAverageNumberDilutedSharesOutstandingAdjustment	12000	shares
CY2021	us-gaap	Weighted Average Number Diluted Shares Outstanding Adjustment WeightedAverageNumberDilutedSharesOutstandingAdjustment	0	shares
CY2023	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	8772000	shares
CY2022	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	8368000	shares
CY2021	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	8062000	shares
CY2023	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	2.37
CY2022	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	1.44
CY2021	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.55
CY2023	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	2.31
CY2022	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	1.44
CY2021	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.55
CY2023	cmt	Number Of Major Customers NumberOfMajorCustomers	5	customer
CY2023	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	357738000	usd
CY2022	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	377376000	usd
CY2021	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	307483000	usd
CY2022	us-gaap	Lease Cost LeaseCost	3264000	usd
CY2023	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	357738000	usd
CY2022	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	377376000	usd
CY2021	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	307483000	usd
CY2023Q4	us-gaap	Property Plant And Equipment Net PropertyPlantAndEquipmentNet	81185000	usd
CY2022Q4	us-gaap	Property Plant And Equipment Net PropertyPlantAndEquipmentNet	83267000	usd
CY2023Q4	us-gaap	Property Plant And Equipment Gross PropertyPlantAndEquipmentGross	209333000	usd
CY2022Q4	us-gaap	Property Plant And Equipment Gross PropertyPlantAndEquipmentGross	200525000	usd
CY2023Q4	us-gaap	Accumulated Depreciation Depletion And Amortization Property Plant And Equipment AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment	128148000	usd
CY2022Q4	us-gaap	Accumulated Depreciation Depletion And Amortization Property Plant And Equipment AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment	117258000	usd
CY2023Q4	us-gaap	Property Plant And Equipment Net PropertyPlantAndEquipmentNet	81185000	usd
CY2022Q4	us-gaap	Property Plant And Equipment Net PropertyPlantAndEquipmentNet	83267000	usd
CY2023	us-gaap	Construction In Progress Expenditures Incurred But Not Yet Paid ConstructionInProgressExpendituresIncurredButNotYetPaid	1100000	usd
CY2022	us-gaap	Construction In Progress Expenditures Incurred But Not Yet Paid ConstructionInProgressExpendituresIncurredButNotYetPaid	2812000	usd
CY2023	us-gaap	Depreciation Depreciation	11229000	usd
CY2022	us-gaap	Depreciation Depreciation	9655000	usd
CY2021	us-gaap	Depreciation Depreciation	9181000	usd
CY2023	cmt	Lessee Operating Lease With Options To Extend Lease Term LesseeOperatingLeaseWithOptionsToExtendLeaseTerm	P5Y
CY2023	us-gaap	Operating Lease Cost OperatingLeaseCost	2073000	usd
CY2022	us-gaap	Operating Lease Cost OperatingLeaseCost	1715000	usd
CY2023	us-gaap	Short Term Lease Cost ShortTermLeaseCost	1922000	usd
CY2022	us-gaap	Short Term Lease Cost ShortTermLeaseCost	1549000	usd
CY2023	us-gaap	Lease Cost LeaseCost	3995000	usd
CY2023Q4	us-gaap	Operating Lease Right Of Use Asset OperatingLeaseRightOfUseAsset	3802000	usd
CY2022Q4	us-gaap	Operating Lease Right Of Use Asset OperatingLeaseRightOfUseAsset	5114000	usd
CY2023Q4	us-gaap	Operating Lease Right Of Use Asset OperatingLeaseRightOfUseAsset	3802000	usd
CY2022Q4	us-gaap	Operating Lease Right Of Use Asset OperatingLeaseRightOfUseAsset	5114000	usd
CY2023Q4	us-gaap	Operating Lease Liability Current OperatingLeaseLiabilityCurrent	1981000	usd
CY2022Q4	us-gaap	Operating Lease Liability Current OperatingLeaseLiabilityCurrent	1626000	usd
CY2023Q4	us-gaap	Operating Lease Liability Noncurrent OperatingLeaseLiabilityNoncurrent	1828000	usd
CY2022Q4	us-gaap	Operating Lease Liability Noncurrent OperatingLeaseLiabilityNoncurrent	3516000	usd
CY2023Q4	us-gaap	Operating Lease Liability OperatingLeaseLiability	3809000	usd
CY2022Q4	us-gaap	Operating Lease Liability OperatingLeaseLiability	5142000	usd
CY2023Q4	us-gaap	Operating Lease Weighted Average Remaining Lease Term1 OperatingLeaseWeightedAverageRemainingLeaseTerm1	P2Y4M24D
CY2022Q4	us-gaap	Operating Lease Weighted Average Remaining Lease Term1 OperatingLeaseWeightedAverageRemainingLeaseTerm1	P3Y7M6D
CY2023Q4	us-gaap	Operating Lease Weighted Average Discount Rate Percent OperatingLeaseWeightedAverageDiscountRatePercent	0.055
CY2022Q4	us-gaap	Operating Lease Weighted Average Discount Rate Percent OperatingLeaseWeightedAverageDiscountRatePercent	0.041
CY2023	us-gaap	Operating Lease Payments OperatingLeasePayments	2117000	usd
CY2022	us-gaap	Operating Lease Payments OperatingLeasePayments	1640000	usd
CY2022	us-gaap	Right Of Use Asset Obtained In Exchange For Operating Lease Liability RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability	1099000	usd
CY2023Q4	us-gaap	Lessee Operating Lease Liability Payments Due Next Twelve Months LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths	2137000	usd
CY2023Q4	us-gaap	Lessee Operating Lease Liability Payments Due Year Two LesseeOperatingLeaseLiabilityPaymentsDueYearTwo	1122000	usd
CY2023Q4	us-gaap	Lessee Operating Lease Liability Payments Due Year Three LesseeOperatingLeaseLiabilityPaymentsDueYearThree	594000	usd
CY2023Q4	us-gaap	Lessee Operating Lease Liability Payments Due Year Four LesseeOperatingLeaseLiabilityPaymentsDueYearFour	189000	usd
CY2023Q4	us-gaap	Lessee Operating Lease Liability Payments Due LesseeOperatingLeaseLiabilityPaymentsDue	4042000	usd
CY2023Q4	us-gaap	Lessee Operating Lease Liability Undiscounted Excess Amount LesseeOperatingLeaseLiabilityUndiscountedExcessAmount	233000	usd
CY2023Q4	us-gaap	Operating Lease Liability OperatingLeaseLiability	3809000	usd
CY2023Q4	us-gaap	Operating Lease Liability Current OperatingLeaseLiabilityCurrent	1981000	usd
CY2023Q4	us-gaap	Operating Lease Liability Noncurrent OperatingLeaseLiabilityNoncurrent	1828000	usd
CY2022Q4	us-gaap	Goodwill Goodwill	17376000	usd
CY2021Q4	us-gaap	Goodwill Goodwill	17376000	usd
CY2023	us-gaap	Goodwill Acquired During Period GoodwillAcquiredDuringPeriod	0	usd
CY2022	us-gaap	Goodwill Acquired During Period GoodwillAcquiredDuringPeriod	0	usd
CY2023	us-gaap	Goodwill Impairment Loss GoodwillImpairmentLoss	0	usd
CY2022	us-gaap	Goodwill Impairment Loss GoodwillImpairmentLoss	0	usd
CY2023Q4	us-gaap	Goodwill Goodwill	17376000	usd
CY2022Q4	us-gaap	Goodwill Goodwill	17376000	usd
CY2023Q4	us-gaap	Finite Lived Intangible Assets Gross FiniteLivedIntangibleAssetsGross	17420000	usd
CY2023Q4	us-gaap	Finite Lived Intangible Assets Accumulated Amortization FiniteLivedIntangibleAssetsAccumulatedAmortization	11403000	usd
CY2023Q4	us-gaap	Finite Lived Intangible Assets Net FiniteLivedIntangibleAssetsNet	6017000	usd
CY2022Q4	us-gaap	Finite Lived Intangible Assets Gross FiniteLivedIntangibleAssetsGross	17420000	usd
CY2022Q4	us-gaap	Finite Lived Intangible Assets Accumulated Amortization FiniteLivedIntangibleAssetsAccumulatedAmortization	9801000	usd
CY2022Q4	us-gaap	Finite Lived Intangible Assets Net FiniteLivedIntangibleAssetsNet	7619000	usd
CY2023	us-gaap	Amortization Of Intangible Assets AmortizationOfIntangibleAssets	1602000	usd
CY2022	us-gaap	Amortization Of Intangible Assets AmortizationOfIntangibleAssets	1948000	usd
CY2021	us-gaap	Amortization Of Intangible Assets AmortizationOfIntangibleAssets	1949000	usd
CY2023Q4	us-gaap	Finite Lived Intangible Assets Amortization Expense Next Twelve Months FiniteLivedIntangibleAssetsAmortizationExpenseNextTwelveMonths	1587000	usd
CY2023Q4	us-gaap	Finite Lived Intangible Assets Amortization Expense Year Two FiniteLivedIntangibleAssetsAmortizationExpenseYearTwo	952000	usd
CY2023Q4	us-gaap	Finite Lived Intangible Assets Amortization Expense Year Three FiniteLivedIntangibleAssetsAmortizationExpenseYearThree	915000	usd
CY2023Q4	us-gaap	Finite Lived Intangible Assets Amortization Expense Year Four FiniteLivedIntangibleAssetsAmortizationExpenseYearFour	915000	usd
CY2023Q4	us-gaap	Finite Lived Intangible Assets Amortization Expense Year Five FiniteLivedIntangibleAssetsAmortizationExpenseYearFive	761000	usd
CY2023Q4	us-gaap	Finite Lived Intangible Assets Amortization Expense After Year Five FiniteLivedIntangibleAssetsAmortizationExpenseAfterYearFive	887000	usd
CY2023Q4	us-gaap	Finite Lived Intangible Assets Net FiniteLivedIntangibleAssetsNet	6017000	usd
CY2022Q4	us-gaap	Debt Instrument Carrying Amount DebtInstrumentCarryingAmount	24564000	usd
CY2022Q4	us-gaap	Deferred Finance Costs Gross DeferredFinanceCostsGross	370000	usd
CY2022Q4	us-gaap	Long Term Debt Current LongTermDebtCurrent	1208000	usd
CY2022Q4	us-gaap	Long Term Debt LongTermDebt	22986000	usd
CY2023Q4	us-gaap	Deferred Finance Costs Gross DeferredFinanceCostsGross	291000	usd
CY2023Q4	us-gaap	Lines Of Credit Current LinesOfCreditCurrent	0	usd
CY2023Q4	us-gaap	Long Term Debt Maturities Repayments Of Principal In Next Twelve Months LongTermDebtMaturitiesRepaymentsOfPrincipalInNextTwelveMonths	1549000	usd
CY2023Q4	us-gaap	Long Term Debt Maturities Repayments Of Principal In Year Two LongTermDebtMaturitiesRepaymentsOfPrincipalInYearTwo	1885000	usd
CY2023Q4	us-gaap	Long Term Debt Maturities Repayments Of Principal In Year Three LongTermDebtMaturitiesRepaymentsOfPrincipalInYearThree	2135000	usd
CY2023Q4	us-gaap	Long Term Debt Maturities Repayments Of Principal In Year Four LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFour	17709000	usd
CY2023Q4	us-gaap	Debt Instrument Carrying Amount DebtInstrumentCarryingAmount	23278000	usd
CY2021Q2	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Number Of Shares Authorized ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAuthorized	924823	shares
CY2023Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Number Of Shares Authorized ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAuthorized	289929	shares
CY2023	us-gaap	Current Federal Tax Expense Benefit CurrentFederalTaxExpenseBenefit	26000	usd
CY2022	us-gaap	Current Federal Tax Expense Benefit CurrentFederalTaxExpenseBenefit	-18000	usd
CY2021	us-gaap	Current Federal Tax Expense Benefit CurrentFederalTaxExpenseBenefit	-388000	usd
CY2023	us-gaap	Current Foreign Tax Expense Benefit CurrentForeignTaxExpenseBenefit	2835000	usd
CY2022	us-gaap	Current Foreign Tax Expense Benefit CurrentForeignTaxExpenseBenefit	5896000	usd
CY2021	us-gaap	Current Foreign Tax Expense Benefit CurrentForeignTaxExpenseBenefit	4979000	usd
CY2023	us-gaap	Current State And Local Tax Expense Benefit CurrentStateAndLocalTaxExpenseBenefit	88000	usd
CY2022	us-gaap	Current State And Local Tax Expense Benefit CurrentStateAndLocalTaxExpenseBenefit	-27000	usd
CY2021	us-gaap	Current State And Local Tax Expense Benefit CurrentStateAndLocalTaxExpenseBenefit	24000	usd
CY2023	us-gaap	Current Income Tax Expense Benefit CurrentIncomeTaxExpenseBenefit	2949000	usd
CY2022	us-gaap	Current Income Tax Expense Benefit CurrentIncomeTaxExpenseBenefit	5851000	usd
CY2021	us-gaap	Current Income Tax Expense Benefit CurrentIncomeTaxExpenseBenefit	4615000	usd
CY2023	us-gaap	Deferred Federal Income Tax Expense Benefit DeferredFederalIncomeTaxExpenseBenefit	2844000	usd
CY2022	us-gaap	Deferred Federal Income Tax Expense Benefit DeferredFederalIncomeTaxExpenseBenefit	-3533000	usd
CY2021	us-gaap	Deferred Federal Income Tax Expense Benefit DeferredFederalIncomeTaxExpenseBenefit	-208000	usd
CY2023	us-gaap	Deferred Foreign Income Tax Expense Benefit DeferredForeignIncomeTaxExpenseBenefit	-451000	usd
CY2022	us-gaap	Deferred Foreign Income Tax Expense Benefit DeferredForeignIncomeTaxExpenseBenefit	80000	usd
CY2021	us-gaap	Deferred Foreign Income Tax Expense Benefit DeferredForeignIncomeTaxExpenseBenefit	-167000	usd
CY2023	us-gaap	Deferred State And Local Income Tax Expense Benefit DeferredStateAndLocalIncomeTaxExpenseBenefit	80000	usd
CY2022	us-gaap	Deferred State And Local Income Tax Expense Benefit DeferredStateAndLocalIncomeTaxExpenseBenefit	-16000	usd
CY2021	us-gaap	Deferred State And Local Income Tax Expense Benefit DeferredStateAndLocalIncomeTaxExpenseBenefit	8000	usd
CY2023	us-gaap	Deferred Income Tax Expense Benefit DeferredIncomeTaxExpenseBenefit	2473000	usd
CY2022	us-gaap	Deferred Income Tax Expense Benefit DeferredIncomeTaxExpenseBenefit	-3469000	usd
CY2021	us-gaap	Deferred Income Tax Expense Benefit DeferredIncomeTaxExpenseBenefit	-367000	usd
CY2023	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	5422000	usd
CY2022	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	2382000	usd
CY2021	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	4248000	usd
CY2023	us-gaap	Income Tax Reconciliation Income Tax Expense Benefit At Federal Statutory Income Tax Rate IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate	5407000	usd
CY2022	us-gaap	Income Tax Reconciliation Income Tax Expense Benefit At Federal Statutory Income Tax Rate IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate	3063000	usd
CY2021	us-gaap	Income Tax Reconciliation Income Tax Expense Benefit At Federal Statutory Income Tax Rate IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate	1870000	usd
CY2023	us-gaap	Income Tax Reconciliation Change In Deferred Tax Assets Valuation Allowance IncomeTaxReconciliationChangeInDeferredTaxAssetsValuationAllowance	0	usd
CY2022	us-gaap	Income Tax Reconciliation Change In Deferred Tax Assets Valuation Allowance IncomeTaxReconciliationChangeInDeferredTaxAssetsValuationAllowance	-2363000	usd
CY2021	us-gaap	Income Tax Reconciliation Change In Deferred Tax Assets Valuation Allowance IncomeTaxReconciliationChangeInDeferredTaxAssetsValuationAllowance	1706000	usd
CY2023	cmt	Effective Income Tax Rate Reconciliation State And Local Valuation Allowance Amount EffectiveIncomeTaxRateReconciliationStateAndLocalValuationAllowanceAmount	379000	usd
CY2022	cmt	Effective Income Tax Rate Reconciliation State And Local Valuation Allowance Amount EffectiveIncomeTaxRateReconciliationStateAndLocalValuationAllowanceAmount	349000	usd
CY2021	cmt	Effective Income Tax Rate Reconciliation State And Local Valuation Allowance Amount EffectiveIncomeTaxRateReconciliationStateAndLocalValuationAllowanceAmount	269000	usd
CY2023	us-gaap	Effective Income Tax Rate Reconciliation At Federal Statutory Income Tax Rate EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate	0.34
CY2023	us-gaap	Income Tax Reconciliation Prior Year Income Taxes IncomeTaxReconciliationPriorYearIncomeTaxes	0	usd
CY2022	us-gaap	Income Tax Reconciliation Prior Year Income Taxes IncomeTaxReconciliationPriorYearIncomeTaxes	0	usd
CY2021	us-gaap	Income Tax Reconciliation Prior Year Income Taxes IncomeTaxReconciliationPriorYearIncomeTaxes	-137000	usd
CY2023	us-gaap	Income Tax Reconciliation Foreign Income Tax Rate Differential IncomeTaxReconciliationForeignIncomeTaxRateDifferential	143000	usd
CY2022	us-gaap	Income Tax Reconciliation Foreign Income Tax Rate Differential IncomeTaxReconciliationForeignIncomeTaxRateDifferential	1519000	usd
CY2021	us-gaap	Income Tax Reconciliation Foreign Income Tax Rate Differential IncomeTaxReconciliationForeignIncomeTaxRateDifferential	996000	usd
CY2023	us-gaap	Income Tax Reconciliation State And Local Income Taxes IncomeTaxReconciliationStateAndLocalIncomeTaxes	-385000	usd
CY2022	us-gaap	Income Tax Reconciliation State And Local Income Taxes IncomeTaxReconciliationStateAndLocalIncomeTaxes	-391000	usd
CY2021	us-gaap	Income Tax Reconciliation State And Local Income Taxes IncomeTaxReconciliationStateAndLocalIncomeTaxes	-237000	usd
CY2023	us-gaap	Income Tax Reconciliation Nondeductible Expense Other IncomeTaxReconciliationNondeductibleExpenseOther	-122000	usd
CY2022	us-gaap	Income Tax Reconciliation Nondeductible Expense Other IncomeTaxReconciliationNondeductibleExpenseOther	205000	usd
CY2021	us-gaap	Income Tax Reconciliation Nondeductible Expense Other IncomeTaxReconciliationNondeductibleExpenseOther	-219000	usd
CY2023	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	5422000	usd
CY2022	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	2382000	usd
CY2021	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	4248000	usd
CY2022	us-gaap	Valuation Allowance Deferred Tax Asset Change In Amount ValuationAllowanceDeferredTaxAssetChangeInAmount	-2363000	usd
CY2023Q4	us-gaap	Deferred Tax Assets Operating Loss Carryforwards DeferredTaxAssetsOperatingLossCarryforwards	442000	usd
CY2022Q4	us-gaap	Deferred Tax Assets Operating Loss Carryforwards DeferredTaxAssetsOperatingLossCarryforwards	2276000	usd
CY2023Q4	us-gaap	Deferred Tax Assets Operating Loss Carryforwards State And Local DeferredTaxAssetsOperatingLossCarryforwardsStateAndLocal	1553000	usd
CY2022Q4	us-gaap	Deferred Tax Assets Operating Loss Carryforwards State And Local DeferredTaxAssetsOperatingLossCarryforwardsStateAndLocal	1123000	usd
CY2023Q4	us-gaap	Deferred Tax Asset Interest Carryforward DeferredTaxAssetInterestCarryforward	1162000	usd
CY2022Q4	us-gaap	Deferred Tax Asset Interest Carryforward DeferredTaxAssetInterestCarryforward	1734000	usd
CY2023Q4	us-gaap	Deferred Tax Assets Tax Deferred Expense Reserves And Accruals Accrued Liabilities DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsAccruedLiabilities	595000	usd
CY2022Q4	us-gaap	Deferred Tax Assets Tax Deferred Expense Reserves And Accruals Accrued Liabilities DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsAccruedLiabilities	626000	usd
CY2023Q4	us-gaap	Deferred Tax Assets Tax Deferred Expense Reserves And Accruals Allowance For Doubtful Accounts DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsAllowanceForDoubtfulAccounts	32000	usd
CY2022Q4	us-gaap	Deferred Tax Assets Tax Deferred Expense Reserves And Accruals Allowance For Doubtful Accounts DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsAllowanceForDoubtfulAccounts	44000	usd
CY2023Q4	us-gaap	Deferred Tax Assets Inventory DeferredTaxAssetsInventory	211000	usd
CY2022Q4	us-gaap	Deferred Tax Assets Inventory DeferredTaxAssetsInventory	215000	usd
CY2023Q4	us-gaap	Deferred Tax Liabilities Property Plant And Equipment DeferredTaxLiabilitiesPropertyPlantAndEquipment	6065000	usd
CY2022Q4	us-gaap	Deferred Tax Liabilities Property Plant And Equipment DeferredTaxLiabilitiesPropertyPlantAndEquipment	5111000	usd
CY2023Q4	us-gaap	Deferred Tax Assets Tax Deferred Expense Compensation And Benefits Postretirement Benefits DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsPostretirementBenefits	1024000	usd
CY2022Q4	us-gaap	Deferred Tax Assets Tax Deferred Expense Compensation And Benefits Postretirement Benefits DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsPostretirementBenefits	1629000	usd
CY2023Q4	us-gaap	Deferred Tax Assets Goodwill And Intangible Assets DeferredTaxAssetsGoodwillAndIntangibleAssets	2151000	usd
CY2022Q4	us-gaap	Deferred Tax Assets Goodwill And Intangible Assets DeferredTaxAssetsGoodwillAndIntangibleAssets	1662000	usd
CY2023Q4	us-gaap	Deferred Tax Assets Other DeferredTaxAssetsOther	795000	usd
CY2022Q4	us-gaap	Deferred Tax Assets Other DeferredTaxAssetsOther	418000	usd
CY2023Q4	us-gaap	Deferred Tax Assets Gross DeferredTaxAssetsGross	1900000	usd
CY2022Q4	us-gaap	Deferred Tax Assets Gross DeferredTaxAssetsGross	4616000	usd
CY2023Q4	us-gaap	Deferred Tax Assets Valuation Allowance DeferredTaxAssetsValuationAllowance	1530000	usd
CY2022Q4	us-gaap	Deferred Tax Assets Valuation Allowance DeferredTaxAssetsValuationAllowance	1154000	usd
CY2023Q4	us-gaap	Deferred Tax Assets Net DeferredTaxAssetsNet	370000	usd
CY2022Q4	us-gaap	Deferred Tax Assets Net DeferredTaxAssetsNet	3462000	usd
CY2022Q4	us-gaap	Unrecognized Tax Benefits UnrecognizedTaxBenefits	0	usd
CY2023Q4	us-gaap	Unrecognized Tax Benefits UnrecognizedTaxBenefits	0	usd
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CY2023	us-gaap	Multiemployer Plan Pension Significant Funding Improvement Or Rehabilitation Plan Implementation Status Fixed List MultiemployerPlanPensionSignificantFundingImprovementOrRehabilitationPlanImplementationStatusFixedList	Implemented
CY2023	us-gaap	Multiemployer Plan Pension Significant Employer Contribution Cost MultiemployerPlanPensionSignificantEmployerContributionCost	1002000	usd
CY2022	us-gaap	Multiemployer Plan Pension Significant Employer Contribution Cost MultiemployerPlanPensionSignificantEmployerContributionCost	1191000	usd
CY2023	us-gaap	Multiemployer Plan Pension Significant Surcharge Fixed List MultiemployerPlanPensionSignificantSurchargeFixedList	Yes
CY2023	us-gaap	Multiemployer Plan Pension Significant Collective Bargaining Arrangement Expiration Date MultiemployerPlanPensionSignificantCollectiveBargainingArrangementExpirationDate	2025-08-07
CY2023	us-gaap	Multiemployer Plan Pension Significant Employer Contribution Cost MultiemployerPlanPensionSignificantEmployerContributionCost	1002000	usd
CY2022	us-gaap	Multiemployer Plan Pension Significant Employer Contribution Cost MultiemployerPlanPensionSignificantEmployerContributionCost	1191000	usd
CY2023	cmt	Multiemployer Plan Pension Significant Collective Bargaining Arrangement Employer Contribution Amount Per Employee Hour Worked MultiemployerPlanPensionSignificantCollectiveBargainingArrangementEmployerContributionAmountPerEmployeeHourWorked	1.55	usd
CY2023	cmt	Multiemployer Plan Pension Significant Collective Bargaining Arrangement Employer Contribution Surcharge MultiemployerPlanPensionSignificantCollectiveBargainingArrangementEmployerContributionSurcharge	0.16	usd
CY2023	us-gaap	Multiemployer Plan Employer Contribution Cost MultiemployerPlanEmployerContributionCost	981000	usd
CY2022	us-gaap	Multiemployer Plan Employer Contribution Cost MultiemployerPlanEmployerContributionCost	1137000	usd
CY2021	us-gaap	Multiemployer Plan Employer Contribution Cost MultiemployerPlanEmployerContributionCost	857000	usd
CY2023	us-gaap	Defined Contribution Plan Cost Recognized DefinedContributionPlanCostRecognized	1873000	usd
CY2022	us-gaap	Defined Contribution Plan Cost Recognized DefinedContributionPlanCostRecognized	1482000	usd
CY2021	us-gaap	Defined Contribution Plan Cost Recognized DefinedContributionPlanCostRecognized	1231000	usd
CY2023	us-gaap	Pension Expense PensionExpense	2854000	usd
CY2022	us-gaap	Pension Expense PensionExpense	2619000	usd
CY2021	us-gaap	Pension Expense PensionExpense	2088000	usd
CY2023	us-gaap	Defined Benefit Plan Interest Cost DefinedBenefitPlanInterestCost	254000	usd
CY2022	us-gaap	Defined Benefit Plan Interest Cost DefinedBenefitPlanInterestCost	198000	usd
CY2021	us-gaap	Defined Benefit Plan Interest Cost DefinedBenefitPlanInterestCost	161000	usd
CY2023	us-gaap	Defined Benefit Plan Amortization Of Prior Service Cost Credit DefinedBenefitPlanAmortizationOfPriorServiceCostCredit	-496000	usd
CY2022	us-gaap	Defined Benefit Plan Amortization Of Prior Service Cost Credit DefinedBenefitPlanAmortizationOfPriorServiceCostCredit	-496000	usd
CY2021	us-gaap	Defined Benefit Plan Amortization Of Prior Service Cost Credit DefinedBenefitPlanAmortizationOfPriorServiceCostCredit	-496000	usd
CY2023	us-gaap	Defined Benefit Plan Amortization Of Gains Losses DefinedBenefitPlanAmortizationOfGainsLosses	-22000	usd
CY2022	us-gaap	Defined Benefit Plan Amortization Of Gains Losses DefinedBenefitPlanAmortizationOfGainsLosses	-174000	usd
CY2021	us-gaap	Defined Benefit Plan Amortization Of Gains Losses DefinedBenefitPlanAmortizationOfGainsLosses	-173000	usd
CY2023	us-gaap	Defined Benefit Plan Net Periodic Benefit Cost DefinedBenefitPlanNetPeriodicBenefitCost	-220000	usd
CY2022	us-gaap	Defined Benefit Plan Net Periodic Benefit Cost DefinedBenefitPlanNetPeriodicBenefitCost	-124000	usd
CY2021	us-gaap	Defined Benefit Plan Net Periodic Benefit Cost DefinedBenefitPlanNetPeriodicBenefitCost	-162000	usd
CY2023	us-gaap	Pension And Other Postretirement Benefit Expense PensionAndOtherPostretirementBenefitExpense	2634000	usd
CY2022	us-gaap	Pension And Other Postretirement Benefit Expense PensionAndOtherPostretirementBenefitExpense	2495000	usd
CY2021	us-gaap	Pension And Other Postretirement Benefit Expense PensionAndOtherPostretirementBenefitExpense	1926000	usd
CY2023	cmt	Defined Benefit Plan Net Periodic Benefit Cost Credit Immediate Recognition Of Actuarial Gain Loss Statement Of Income Or Comprehensive Income Extensible List Not Disclosed Flag DefinedBenefitPlanNetPeriodicBenefitCostCreditImmediateRecognitionOfActuarialGainLossStatementOfIncomeOrComprehensiveIncomeExtensibleListNotDisclosedFlag	Consolidated Balance Sheets
CY2023	us-gaap	Defined Benefit Plan Actuarial Gain Loss Immediate Recognition As Component In Net Periodic Benefit Cost Credit DefinedBenefitPlanActuarialGainLossImmediateRecognitionAsComponentInNetPeriodicBenefitCostCredit	3393000	usd
CY2022	us-gaap	Defined Benefit Plan Actuarial Gain Loss Immediate Recognition As Component In Net Periodic Benefit Cost Credit DefinedBenefitPlanActuarialGainLossImmediateRecognitionAsComponentInNetPeriodicBenefitCostCredit	-136000	usd
CY2022	us-gaap	Oci Before Reclassifications Before Tax Attributable To Parent OciBeforeReclassificationsBeforeTaxAttributableToParent	2824000	usd
CY2022	us-gaap	Reclassification From Aoci Current Period Before Tax Attributable To Parent ReclassificationFromAociCurrentPeriodBeforeTaxAttributableToParent	331000	usd
CY2022	us-gaap	Other Comprehensive Income Loss Tax Portion Attributable To Parent1 OtherComprehensiveIncomeLossTaxPortionAttributableToParent1	515000	usd
CY2023	us-gaap	Oci Before Reclassifications Before Tax Attributable To Parent OciBeforeReclassificationsBeforeTaxAttributableToParent	6178000	usd
CY2023	us-gaap	Reclassification From Aoci Current Period Before Tax Attributable To Parent ReclassificationFromAociCurrentPeriodBeforeTaxAttributableToParent	3182000	usd
CY2023	us-gaap	Other Comprehensive Income Loss Tax Portion Attributable To Parent1 OtherComprehensiveIncomeLossTaxPortionAttributableToParent1	748000	usd
CY2023Q1	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	99507000	usd
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CY2023Q3	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	86728000	usd
CY2023Q4	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	73778000	usd
CY2023	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	357738000	usd
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CY2023Q4	us-gaap	Gross Profit GrossProfit	10937000	usd
CY2023	us-gaap	Gross Profit GrossProfit	64520000	usd
CY2023Q1	us-gaap	Operating Income Loss OperatingIncomeLoss	8075000	usd
CY2023Q2	us-gaap	Operating Income Loss OperatingIncomeLoss	10070000	usd
CY2023Q3	us-gaap	Operating Income Loss OperatingIncomeLoss	5875000	usd
CY2023Q4	us-gaap	Operating Income Loss OperatingIncomeLoss	2517000	usd
CY2023	us-gaap	Operating Income Loss OperatingIncomeLoss	26537000	usd
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CY2023Q1	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.69
CY2023Q2	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.93
CY2023Q3	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.50
CY2023Q4	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.25
CY2023	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	2.37
CY2023Q1	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.66
CY2023Q2	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.91
CY2023Q3	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.49
CY2023Q4	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.25
CY2023	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	2.31
CY2022Q1	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	90592000	usd
CY2022Q2	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	98735000	usd
CY2022Q3	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	101606000	usd
CY2022Q4	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	86443000	usd
CY2022	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	377376000	usd
CY2022Q1	us-gaap	Gross Profit GrossProfit	14507000	usd
CY2022Q2	us-gaap	Gross Profit GrossProfit	13045000	usd
CY2022Q3	us-gaap	Gross Profit GrossProfit	13303000	usd
CY2022Q4	us-gaap	Gross Profit GrossProfit	11547000	usd
CY2022	us-gaap	Gross Profit GrossProfit	52402000	usd
CY2022Q1	us-gaap	Operating Income Loss OperatingIncomeLoss	6012000	usd
CY2022Q2	us-gaap	Operating Income Loss OperatingIncomeLoss	4385000	usd
CY2022Q3	us-gaap	Operating Income Loss OperatingIncomeLoss	4632000	usd
CY2022Q4	us-gaap	Operating Income Loss OperatingIncomeLoss	2974000	usd
CY2022	us-gaap	Operating Income Loss OperatingIncomeLoss	18003000	usd
CY2022Q1	us-gaap	Net Income Loss NetIncomeLoss	3864000	usd
CY2022Q2	us-gaap	Net Income Loss NetIncomeLoss	2188000	usd
CY2022Q3	us-gaap	Net Income Loss NetIncomeLoss	1319000	usd
CY2022Q4	us-gaap	Net Income Loss NetIncomeLoss	4832000	usd
CY2022	us-gaap	Net Income Loss NetIncomeLoss	12203000	usd
CY2022Q1	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.46
CY2022Q2	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.26
CY2022Q3	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.16
CY2022Q4	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.57
CY2022	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	1.44
CY2022Q1	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.46
CY2022Q2	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.26
CY2022Q3	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.16
CY2022Q4	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.57
CY2022	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	1.44
CY2021Q1	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	72829000	usd
CY2021Q2	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	80461000	usd
CY2021Q3	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	81025000	usd
CY2021Q4	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	73168000	usd
CY2021	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	307483000	usd
CY2021Q1	us-gaap	Gross Profit GrossProfit	12718000	usd
CY2021Q2	us-gaap	Gross Profit GrossProfit	13736000	usd
CY2021Q3	us-gaap	Gross Profit GrossProfit	6415000	usd
CY2021Q4	us-gaap	Gross Profit GrossProfit	8475000	usd
CY2021	us-gaap	Gross Profit GrossProfit	41344000	usd
CY2021Q1	us-gaap	Operating Income Loss OperatingIncomeLoss	5346000	usd
CY2021Q2	us-gaap	Operating Income Loss OperatingIncomeLoss	6173000	usd
CY2021Q3	us-gaap	Operating Income Loss OperatingIncomeLoss	-2393000	usd
CY2021Q4	us-gaap	Operating Income Loss OperatingIncomeLoss	1942000	usd
CY2021	us-gaap	Operating Income Loss OperatingIncomeLoss	11068000	usd
CY2021Q1	us-gaap	Net Income Loss NetIncomeLoss	3456000	usd
CY2021Q2	us-gaap	Net Income Loss NetIncomeLoss	4086000	usd
CY2021Q3	us-gaap	Net Income Loss NetIncomeLoss	-3312000	usd
CY2021Q4	us-gaap	Net Income Loss NetIncomeLoss	441000	usd
CY2021	us-gaap	Net Income Loss NetIncomeLoss	4671000	usd
CY2021Q1	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.41
CY2021Q2	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.48
CY2021Q3	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	-0.41
CY2021Q4	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.05
CY2021	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.55
CY2021Q1	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.41
CY2021Q2	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.48
CY2021Q3	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	-0.41
CY2021Q4	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.05
CY2021	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.55
CY2023Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Number Of Shares Authorized ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAuthorized	289929	shares

Files In Submission

Name	View Source	Status
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0001026655-24-000030-index.html	Edgar Link	pending
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$CMT
CORE MOLDING TECHNOLOGIES INC Stock $cmt

2024 Q1 Form 10-K Financial Statement

#000102665524000030 Filed on March 12, 2024

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$CMT CORE MOLDING TECHNOLOGIES INC Stock $cmt

2024 Q1 Form 10-K Financial Statement

#000102665524000030 Filed on March 12, 2024

Income Statement

Balance Sheet

Cashflow Statement

Facts In Submission

Files In Submission

$CMT
CORE MOLDING TECHNOLOGIES INC Stock $cmt