$MTX
MINERALS TECHNOLOGIES INC Stock $mtx

$mtx Overview Financials Valuation SEC Filings Company Website

2024 Q1 Form 10-K Financial Statement

#000089101424000014 Filed on February 16, 2024

Income Statement

Concept	2024 Q1	2023 Q4	2023
Revenue	$534.5M	$547.8M	$2.170B
YoY Change		1.09%	2.09%
Cost Of Revenue	$398.6M	$414.7M	$1.663B
YoY Change		-2.1%	0.14%
Gross Profit	$135.9M	$133.1M	$507.1M
YoY Change		12.51%	9.05%
Gross Profit Margin	25.43%	24.3%	23.37%
Selling, General & Admin	$53.00M	$50.90M	$206.0M
YoY Change		10.65%	7.24%
% of Gross Profit	39.0%	38.24%	40.62%
Research & Development	$5.600M	$5.200M	$21.20M
YoY Change		1.96%	3.92%
% of Gross Profit	4.12%	3.91%	4.18%
Depreciation & Amortization	$23.50M	$24.30M	$95.00M
YoY Change		4.29%	0.85%
% of Gross Profit	17.29%	18.26%	18.73%
Operating Expenses	$58.60M	$56.10M	$227.2M
YoY Change		9.78%	6.92%
Operating Profit	$77.30M	-$7.900M	$279.9M
YoY Change		-122.19%	30.31%
Interest Expense	-$14.90M	$15.30M	-$59.20M
YoY Change		39.09%	-234.85%
% of Operating Profit	-19.28%		-21.15%
Other Income/Expense, Net	-$200.0K	-$14.70M	-$4.900M
YoY Change		-20.54%	-91.57%
Pretax Income	$60.10M	-$22.60M	$107.7M
YoY Change		-232.16%	174.05%
Income Tax	$13.90M	-$3.500M	$23.70M
% Of Pretax Income	23.13%		22.01%
Net Earnings	$46.70M	-$19.20M	$84.10M
YoY Change		-243.28%	-31.18%
Net Earnings / Revenue	8.74%	-3.5%	3.88%
Basic Earnings Per Share	$1.45	-$0.59	$2.59
Diluted Earnings Per Share	$1.44	-$0.59	$2.58
COMMON SHARES
Basic Shares Outstanding	32.36M	32.50M	32.50M
Diluted Shares Outstanding	32.40M	32.50M	32.60M

Balance Sheet

Concept	2024 Q1	2023 Q4	2023
SHORT-TERM ASSETS
Cash & Short-Term Investments	$320.1M	$278.2M	$321.5M
YoY Change		22.88%	27.18%
Cash & Equivalents	$315.7M	$268.4M	$317.2M
Short-Term Investments	$4.400M	$9.800M	$4.300M
Other Short-Term Assets	$58.90M	$60.20M	$53.00M
YoY Change		-16.27%	-18.34%
Inventory	$326.0M	$337.5M	$325.4M
Prepaid Expenses		$45.00M
Receivables	$396.3M	$418.3M	$399.1M
Other Receivables	$0.00	$0.00	$0.00
Total Short-Term Assets	$1.101B	$1.094B	$1.099B
YoY Change		1.93%	2.66%
LONG-TERM ASSETS
Property, Plant & Equipment	$977.0M	$977.6M	$986.8M
YoY Change		-5.85%	-10.25%
Goodwill	$913.1M	$913.6M
YoY Change		0.15%
Intangibles	$227.6M	$232.2M
YoY Change		-4.64%
Long-Term Investments		$20.00M	$20.00M
YoY Change		21.21%	21.21%
Other Assets	$120.1M	$102.8M	$116.2M
YoY Change		5.33%	98.97%
Total Long-Term Assets	$2.238B	$2.251B	$2.248B
YoY Change		-2.74%	-3.58%
TOTAL ASSETS
Total Short-Term Assets	$1.101B	$1.094B	$1.099B
Total Long-Term Assets	$2.238B	$2.251B	$2.248B
Total Assets	$3.339B	$3.345B	$3.347B
YoY Change		-1.26%	-1.62%
SHORT-TERM LIABILITIES
YoY Change
Accounts Payable	$194.7M	$184.8M	$188.7M
YoY Change		-12.04%	-2.63%
Accrued Expenses		$59.20M	$72.70M
YoY Change		7.05%	5.67%
Deferred Revenue
YoY Change
Short-Term Debt	$75.70M	$109.2M	$85.40M
YoY Change		-7.85%	-28.65%
Long-Term Debt Due	$21.40M	$14.40M	$18.00M
YoY Change		1957.14%	24.14%
Total Short-Term Liabilities	$441.8M	$473.5M	$457.3M
YoY Change		-4.05%	-9.01%
LONG-TERM LIABILITIES
Long-Term Debt	$904.4M	$918.0M	$911.1M
YoY Change		-2.85%	-1.83%
Other Long-Term Liabilities	$154.3M	$108.0M	$152.2M
YoY Change		-7.38%	-14.16%
Total Long-Term Liabilities	$1.059B	$1.026B	$1.063B
YoY Change		-3.34%	-3.81%
TOTAL LIABILITIES
Total Short-Term Liabilities	$441.8M	$473.5M	$457.3M
Total Long-Term Liabilities	$1.059B	$1.026B	$1.063B
Total Liabilities	$1.678B	$1.722B	$1.695B
YoY Change		-7.0%	-7.0%
SHAREHOLDERS EQUITY
Retained Earnings	$2.404B	$2.324B
YoY Change		2.55%
Common Stock	$508.6M	$498.3M
YoY Change		2.07%
Preferred Stock
YoY Change
Treasury Stock (at cost)		$831.1M
YoY Change		0.0%
Treasury Stock Shares
Shareholders Equity	$1.661B	$1.589B	$1.652B
YoY Change
Total Liabilities & Shareholders Equity	$3.339B	$3.345B	$3.347B
YoY Change		-1.26%	-1.62%

Cashflow Statement

Concept	2024 Q1	2023 Q4	2023
OPERATING ACTIVITIES
Net Income	$46.70M	-$19.20M	$84.10M
YoY Change		-243.28%	-31.18%
Depreciation, Depletion And Amortization	$23.50M	$24.30M	$95.00M
YoY Change		4.29%	0.85%
Cash From Operating Activities	$55.90M	$59.10M	$233.6M
YoY Change		94.41%	121.0%
INVESTING ACTIVITIES
Capital Expenditures	$16.50M	$25.10M	$93.50M
YoY Change		-230.73%	13.61%
Acquisitions			$1.800M
YoY Change			-91.96%
Other Investing Activities	-$100.0K	-$1.400M	-$1.300M
YoY Change		-101.83%	-35.0%
Cash From Investing Activities	-$16.60M	-$26.50M	-$91.70M
YoY Change		-122.75%	-9.74%
FINANCING ACTIVITIES
Cash Dividend Paid
YoY Change
Common Stock Issuance & Retirement, Net
YoY Change
Debt Paid & Issued, Net	$3.600M		$14.80M
YoY Change			-97.32%
Cash From Financing Activities	-32.00M	-4.100M	-71.70M
YoY Change		-44.59%	110.26%
NET CHANGE
Cash From Operating Activities	55.90M	59.10M	233.6M
Cash From Investing Activities	-16.60M	-26.50M	-91.70M
Cash From Financing Activities	-32.00M	-4.100M	-71.70M
Net Change In Cash	7.300M	28.50M	70.00M
YoY Change		-80.6%	-233.84%
FREE CASH FLOW
Cash From Operating Activities	$55.90M	$59.10M	$233.6M
Capital Expenditures	$16.50M	$25.10M	$93.50M
Free Cash Flow	$39.40M	$34.00M	$140.1M
YoY Change		-31.45%	498.72%

Facts In Submission

Frame	Concept Type	Concept / XBRL Key	Value
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CY2023Q4	us-gaap	Deferred Income Tax Assets Net DeferredIncomeTaxAssetsNet	16000000
CY2022Q4	us-gaap	Deferred Income Tax Assets Net DeferredIncomeTaxAssetsNet	24400000
CY2023Q4	us-gaap	Other Assets Noncurrent OtherAssetsNoncurrent	100200000
CY2022Q4	us-gaap	Other Assets Noncurrent OtherAssetsNoncurrent	99600000
CY2023Q4	us-gaap	Assets Assets	3346600000
CY2022Q4	us-gaap	Assets Assets	3401600000
CY2023Q4	us-gaap	Short Term Borrowings ShortTermBorrowings	85400000
CY2022Q4	us-gaap	Short Term Borrowings ShortTermBorrowings	119700000
CY2023Q4	us-gaap	Long Term Debt Current LongTermDebtCurrent	18000000
CY2022Q4	us-gaap	Long Term Debt Current LongTermDebtCurrent	14500000
CY2023Q4	us-gaap	Accounts Payable Current AccountsPayableCurrent	188700000
CY2022Q4	us-gaap	Accounts Payable Current AccountsPayableCurrent	193800000
CY2023Q4	us-gaap	Taxes Payable Current TaxesPayableCurrent	14000000
CY2022Q4	us-gaap	Taxes Payable Current TaxesPayableCurrent	9500000
CY2022Q4	us-gaap	Pension And Other Postretirement Defined Benefit Plans Current Liabilities PensionAndOtherPostretirementDefinedBenefitPlansCurrentLiabilities	55300000
CY2023Q4	us-gaap	Other Liabilities Current OtherLiabilitiesCurrent	92000000
CY2022Q4	us-gaap	Other Liabilities Current OtherLiabilitiesCurrent	109800000
CY2023Q4	us-gaap	Preferred Stock Value PreferredStockValue	0
CY2022Q4	us-gaap	Preferred Stock Value PreferredStockValue	0
CY2022Q4	us-gaap	Common Stock Par Or Stated Value Per Share CommonStockParOrStatedValuePerShare	0.1
CY2023Q4	us-gaap	Common Stock Par Or Stated Value Per Share CommonStockParOrStatedValuePerShare	0.1
CY2022Q4	us-gaap	Common Stock Shares Authorized CommonStockSharesAuthorized	100000000
CY2023Q4	us-gaap	Common Stock Shares Issued CommonStockSharesIssued	49657464
CY2023	us-gaap	Pension Expense Reversal Of Expense Noncash PensionExpenseReversalOfExpenseNoncash	0
CY2022	us-gaap	Pension Expense Reversal Of Expense Noncash PensionExpenseReversalOfExpenseNoncash	3500000
CY2021	us-gaap	Pension Expense Reversal Of Expense Noncash PensionExpenseReversalOfExpenseNoncash	1800000
CY2023	us-gaap	Other Nonoperating Income Expense OtherNonoperatingIncomeExpense	-4900000
CY2022	us-gaap	Other Nonoperating Income Expense OtherNonoperatingIncomeExpense	-3800000
CY2021	us-gaap	Other Nonoperating Income Expense OtherNonoperatingIncomeExpense	5600000
CY2023	us-gaap	Nonoperating Income Expense NonoperatingIncomeExpense	-64100000
CY2022	us-gaap	Nonoperating Income Expense NonoperatingIncomeExpense	-58100000
CY2021	us-gaap	Nonoperating Income Expense NonoperatingIncomeExpense	-33400000
CY2023	us-gaap	Income Loss From Continuing Operations Before Income Taxes Minority Interest And Income Loss From Equity Method Investments IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments	107700000
CY2022	us-gaap	Income Loss From Continuing Operations Before Income Taxes Minority Interest And Income Loss From Equity Method Investments IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments	156700000
CY2021	us-gaap	Income Loss From Continuing Operations Before Income Taxes Minority Interest And Income Loss From Equity Method Investments IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments	202300000
CY2021	us-gaap	Net Income Loss Attributable To Noncontrolling Interest NetIncomeLossAttributableToNoncontrollingInterest	4100000
CY2023	us-gaap	Net Income Loss NetIncomeLoss	84100000
CY2022	us-gaap	Net Income Loss NetIncomeLoss	122200000
CY2021	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	4.89
CY2023	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	2.58
CY2022	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	3.73
CY2021	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	4.86
CY2021	us-gaap	Profit Loss ProfitLoss	168500000
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CY2022	us-gaap	Other Comprehensive Income Loss Foreign Currency Transaction And Translation Adjustment Net Of Tax OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax	-78900000
CY2021	us-gaap	Other Comprehensive Income Loss Foreign Currency Transaction And Translation Adjustment Net Of Tax OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax	-78900000
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CY2022	us-gaap	Other Comprehensive Income Loss Pension And Other Postretirement Benefit Plans Adjustment Net Of Tax OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax	-35300000
CY2021	us-gaap	Other Comprehensive Income Loss Pension And Other Postretirement Benefit Plans Adjustment Net Of Tax OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax	-45200000
CY2023	us-gaap	Other Comprehensive Income Loss Cash Flow Hedge Gain Loss After Reclassification And Tax OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationAndTax	-3300000
CY2022	us-gaap	Other Comprehensive Income Loss Cash Flow Hedge Gain Loss After Reclassification And Tax OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationAndTax	7800000
CY2021	us-gaap	Other Comprehensive Income Loss Cash Flow Hedge Gain Loss After Reclassification And Tax OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationAndTax	8400000
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CY2023	us-gaap	Other Comprehensive Income Foreign Currency Transaction And Translation Adjustment Net Of Tax Portion Attributable To Noncontrolling Interest OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationAdjustmentNetOfTaxPortionAttributableToNoncontrollingInterest	-900000
CY2022	us-gaap	Other Comprehensive Income Foreign Currency Transaction And Translation Adjustment Net Of Tax Portion Attributable To Noncontrolling Interest OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationAdjustmentNetOfTaxPortionAttributableToNoncontrollingInterest	-2900000
CY2022	us-gaap	Comprehensive Income Net Of Tax Attributable To Noncontrolling Interest ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest	1200000
CY2021	us-gaap	Comprehensive Income Net Of Tax Attributable To Noncontrolling Interest ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest	4000000
CY2021	us-gaap	Comprehensive Income Net Of Tax ComprehensiveIncomeNetOfTax	139200000
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CY2022	us-gaap	Gain Loss On Sale Of Property Plant Equipment GainLossOnSaleOfPropertyPlantEquipment	100000
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CY2022	us-gaap	Deferred Income Tax Expense Benefit DeferredIncomeTaxExpenseBenefit	-17200000
CY2021	us-gaap	Deferred Income Tax Expense Benefit DeferredIncomeTaxExpenseBenefit	2100000
CY2023	mtx	Pension Settlement Gain Or Loss And Amortization PensionSettlementGainOrLossAndAmortization	2300000
CY2023	us-gaap	Provision For Doubtful Accounts ProvisionForDoubtfulAccounts	2800000
CY2021	us-gaap	Share Based Compensation ShareBasedCompensation	10700000
CY2023	us-gaap	Asset Impairment Charges AssetImpairmentCharges	71700000
CY2022	us-gaap	Asset Impairment Charges AssetImpairmentCharges	0
CY2021	us-gaap	Asset Impairment Charges AssetImpairmentCharges	700000
CY2023	us-gaap	Increase Decrease In Inventories IncreaseDecreaseInInventories	-18700000
CY2022	us-gaap	Increase Decrease In Inventories IncreaseDecreaseInInventories	66100000
CY2021	us-gaap	Increase Decrease In Inventories IncreaseDecreaseInInventories	58200000
CY2023	us-gaap	Increase Decrease In Pension And Postretirement Obligations IncreaseDecreaseInPensionAndPostretirementObligations	-9900000
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CY2023	us-gaap	Income Loss From Equity Method Investments IncomeLossFromEquityMethodInvestments	4300000
CY2022	us-gaap	Income Loss From Equity Method Investments IncomeLossFromEquityMethodInvestments	1700000
CY2021	us-gaap	Income Loss From Equity Method Investments IncomeLossFromEquityMethodInvestments	2800000
CY2021	us-gaap	Net Income Loss NetIncomeLoss	164400000
CY2022	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	32700000
CY2023	us-gaap	Profit Loss ProfitLoss	88300000
CY2022	us-gaap	Profit Loss ProfitLoss	126300000
CY2021	us-gaap	Gain Loss On Sale Of Property Plant Equipment GainLossOnSaleOfPropertyPlantEquipment	-400000
CY2021	us-gaap	Increase Decrease In Accrued Income Taxes Payable IncreaseDecreaseInAccruedIncomeTaxesPayable	-6000000
CY2023	us-gaap	Repayments Of Long Term Debt RepaymentsOfLongTermDebt	14800000
CY2022	us-gaap	Repayments Of Long Term Debt RepaymentsOfLongTermDebt	552300000
CY2023	us-gaap	Repayments Of Short Term Debt RepaymentsOfShortTermDebt	34500000
CY2022	us-gaap	Repayments Of Short Term Debt RepaymentsOfShortTermDebt	0
CY2021	us-gaap	Repayments Of Short Term Debt RepaymentsOfShortTermDebt	20500000
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CY2022	us-gaap	Payments For Repurchase Of Common Stock PaymentsForRepurchaseOfCommonStock	56000000
CY2021	us-gaap	Payments For Repurchase Of Common Stock PaymentsForRepurchaseOfCommonStock	74700000
CY2023	us-gaap	Proceeds From Stock Options Exercised ProceedsFromStockOptionsExercised	5100000
CY2022	us-gaap	Proceeds From Stock Options Exercised ProceedsFromStockOptionsExercised	5700000
CY2021	us-gaap	Proceeds From Stock Options Exercised ProceedsFromStockOptionsExercised	12800000
CY2021Q4	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	1579500000
CY2022	us-gaap	Payments Of Dividends Minority Interest PaymentsOfDividendsMinorityInterest	7700000
CY2021	us-gaap	Payments Of Dividends Minority Interest PaymentsOfDividendsMinorityInterest	1800000
CY2023	us-gaap	Payments Of Dividends Common Stock PaymentsOfDividendsCommonStock	8100000
CY2022	us-gaap	Payments Of Dividends Common Stock PaymentsOfDividendsCommonStock	6500000
CY2021	us-gaap	Payments Of Dividends Common Stock PaymentsOfDividendsCommonStock	6800000
CY2023	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	-71700000
CY2022	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	-34100000
CY2021	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	5600000
CY2022Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	247200000
CY2021Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	299500000
CY2020Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	367700000
CY2023Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	317200000
CY2022Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	247200000
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CY2021	us-gaap	Dividends Dividends	6800000
CY2021	us-gaap	Minority Interest Decrease From Distributions To Noncontrolling Interest Holders MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders	1800000
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CY2022Q4	us-gaap	Equity Method Investments EquityMethodInvestments	16500000
CY2022Q4	mtx	Estimate To Actual Revenue Adjustment EstimateToActualRevenueAdjustment	0
CY2023Q4	mtx	Estimate To Actual Revenue Adjustment EstimateToActualRevenueAdjustment	0
CY2021	us-gaap	Lease Cost LeaseCost	15300000
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CY2022Q4	us-gaap	Operating Lease Right Of Use Asset OperatingLeaseRightOfUseAsset	49100000
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CY2022Q4	us-gaap	Operating Lease Liability Current OperatingLeaseLiabilityCurrent	13500000
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CY2021	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	33800000
CY2023	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	2.59
CY2022	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	3.74
CY2021	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	4.89
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CY2022	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	3.73
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CY2021	us-gaap	Income Loss From Continuing Operations Before Income Taxes Foreign IncomeLossFromContinuingOperationsBeforeIncomeTaxesForeign	136300000
CY2022	us-gaap	Net Income Loss NetIncomeLoss	122200000
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CY2023	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	32600000
CY2022	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	32800000
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CY2023	us-gaap	Effective Income Tax Rate Reconciliation Foreign Income Tax Rate Differential EffectiveIncomeTaxRateReconciliationForeignIncomeTaxRateDifferential	0.077
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CY2023Q4	us-gaap	Deferred Tax Liabilities DeferredTaxLiabilities	123300000
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CY2022	us-gaap	Other Comprehensive Income Loss Net Of Tax OtherComprehensiveIncomeLossNetOfTax	-35800000
CY2022	us-gaap	Dividends Dividends	6500000
CY2022	us-gaap	Minority Interest Decrease From Distributions To Noncontrolling Interest Holders MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders	7700000
CY2022	us-gaap	Treasury Stock Value Acquired Cost Method TreasuryStockValueAcquiredCostMethod	56000000
CY2022	us-gaap	Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue	10400000
CY2022	us-gaap	Adjustments Related To Tax Withholding For Share Based Compensation AdjustmentsRelatedToTaxWithholdingForShareBasedCompensation	2700000
CY2023	us-gaap	Profit Loss ProfitLoss	88300000
CY2023	us-gaap	Other Comprehensive Income Loss Net Of Tax OtherComprehensiveIncomeLossNetOfTax	-3800000
CY2023	us-gaap	Dividends Dividends	8100000
CY2023	us-gaap	Minority Interest Decrease From Distributions To Noncontrolling Interest Holders MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders	2300000
CY2023	us-gaap	Stock Issued During Period Value Share Based Compensation Gross StockIssuedDuringPeriodValueShareBasedCompensationGross	5100000
CY2023	us-gaap	Treasury Stock Value Acquired Cost Method TreasuryStockValueAcquiredCostMethod	14200000
CY2023	us-gaap	Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue	11300000
CY2023	us-gaap	Adjustments Related To Tax Withholding For Share Based Compensation AdjustmentsRelatedToTaxWithholdingForShareBasedCompensation	2800000
CY2023Q4	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	1686700000
CY2022Q4	us-gaap	Short Term Investments ShortTermInvestments	5600000
CY2023	us-gaap	Unrealized Gain Loss On Investments UnrealizedGainLossOnInvestments	0
CY2023	mtx	Past Due Threshold For Individual Collectability Review PastDueThresholdForIndividualCollectabilityReview	P90D
CY2023Q4	us-gaap	Allowance For Doubtful Accounts Receivable Current AllowanceForDoubtfulAccountsReceivableCurrent	20300000
CY2022Q4	us-gaap	Allowance For Doubtful Accounts Receivable Current AllowanceForDoubtfulAccountsReceivableCurrent	15100000
CY2023	us-gaap	Lease Cost LeaseCost	16800000
CY2022	us-gaap	Lease Cost LeaseCost	15700000
CY2021	us-gaap	Lease Cost LeaseCost	15300000
CY2023	us-gaap	Operating Lease Cost OperatingLeaseCost	16700000
CY2022	us-gaap	Operating Lease Cost OperatingLeaseCost	15600000
CY2021	us-gaap	Operating Lease Cost OperatingLeaseCost	15200000
CY2023	us-gaap	Short Term Lease Cost ShortTermLeaseCost	100000
CY2022	us-gaap	Short Term Lease Cost ShortTermLeaseCost	100000
CY2021	us-gaap	Short Term Lease Cost ShortTermLeaseCost	100000
CY2023	us-gaap	Lease Cost LeaseCost	16800000
CY2022	us-gaap	Lease Cost LeaseCost	15700000
CY2023	us-gaap	Operating Lease Payments OperatingLeasePayments	16800000
CY2023	us-gaap	Right Of Use Asset Obtained In Exchange For Operating Lease Liability RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability	10000000
CY2023Q4	us-gaap	Operating Lease Weighted Average Remaining Lease Term1 OperatingLeaseWeightedAverageRemainingLeaseTerm1	P5Y6M18D
CY2023Q4	us-gaap	Operating Lease Weighted Average Discount Rate Percent OperatingLeaseWeightedAverageDiscountRatePercent	0.051
CY2023Q4	us-gaap	Operating Lease Liability Noncurrent OperatingLeaseLiabilityNoncurrent	37900000
CY2022Q4	us-gaap	Operating Lease Liability Noncurrent OperatingLeaseLiabilityNoncurrent	43900000
CY2023Q4	us-gaap	Lessee Operating Lease Liability Payments Due Next Twelve Months LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths	15700000
CY2023Q4	us-gaap	Lessee Operating Lease Liability Payments Due Year Two LesseeOperatingLeaseLiabilityPaymentsDueYearTwo	12500000
CY2023Q4	us-gaap	Lessee Operating Lease Liability Payments Due Year Three LesseeOperatingLeaseLiabilityPaymentsDueYearThree	10600000
CY2023Q4	us-gaap	Lessee Operating Lease Liability Payments Due Year Four LesseeOperatingLeaseLiabilityPaymentsDueYearFour	7300000
CY2023Q4	us-gaap	Lessee Operating Lease Liability Payments Due Year Five LesseeOperatingLeaseLiabilityPaymentsDueYearFive	5900000
CY2023Q4	us-gaap	Lessee Operating Lease Liability Payments Due After Year Five LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFive	7600000
CY2023Q4	us-gaap	Lessee Operating Lease Liability Payments Due LesseeOperatingLeaseLiabilityPaymentsDue	59600000
CY2023Q4	us-gaap	Lessee Operating Lease Liability Undiscounted Excess Amount LesseeOperatingLeaseLiabilityUndiscountedExcessAmount	8200000
CY2023Q4	us-gaap	Operating Lease Liability OperatingLeaseLiability	51400000
CY2023Q4	us-gaap	Restructuring Reserve RestructuringReserve	3800000
CY2022Q4	us-gaap	Restructuring Reserve RestructuringReserve	0
CY2022Q4	us-gaap	Restructuring Reserve RestructuringReserve	0
CY2023Q4	us-gaap	Restructuring Reserve RestructuringReserve	3800000
CY2022Q4	us-gaap	Restructuring Reserve RestructuringReserve	0
CY2023	us-gaap	Net Income Loss NetIncomeLoss	84100000
CY2023	us-gaap	Incremental Common Shares Attributable To Share Based Payment Arrangements IncrementalCommonSharesAttributableToShareBasedPaymentArrangements	100000
CY2022	us-gaap	Incremental Common Shares Attributable To Share Based Payment Arrangements IncrementalCommonSharesAttributableToShareBasedPaymentArrangements	100000
CY2021	us-gaap	Incremental Common Shares Attributable To Share Based Payment Arrangements IncrementalCommonSharesAttributableToShareBasedPaymentArrangements	200000
CY2021	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	4.86
CY2022	us-gaap	Income Loss From Continuing Operations Before Income Taxes Domestic IncomeLossFromContinuingOperationsBeforeIncomeTaxesDomestic	39300000
CY2021	us-gaap	Income Loss From Continuing Operations Before Income Taxes Domestic IncomeLossFromContinuingOperationsBeforeIncomeTaxesDomestic	66000000
CY2022	us-gaap	Income Loss From Continuing Operations Before Income Taxes Minority Interest And Income Loss From Equity Method Investments IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments	156700000
CY2022	us-gaap	Current Federal Tax Expense Benefit CurrentFederalTaxExpenseBenefit	16300000
CY2021	us-gaap	Current Federal Tax Expense Benefit CurrentFederalTaxExpenseBenefit	-5300000
CY2023	us-gaap	Current State And Local Tax Expense Benefit CurrentStateAndLocalTaxExpenseBenefit	6700000
CY2022	us-gaap	Current State And Local Tax Expense Benefit CurrentStateAndLocalTaxExpenseBenefit	3300000
CY2021	us-gaap	Current State And Local Tax Expense Benefit CurrentStateAndLocalTaxExpenseBenefit	400000
CY2022	us-gaap	Current Foreign Tax Expense Benefit CurrentForeignTaxExpenseBenefit	29800000
CY2021	us-gaap	Current Foreign Tax Expense Benefit CurrentForeignTaxExpenseBenefit	33400000
CY2023	us-gaap	Deferred Foreign Income Tax Expense Benefit DeferredForeignIncomeTaxExpenseBenefit	-3200000
CY2022	us-gaap	Deferred Foreign Income Tax Expense Benefit DeferredForeignIncomeTaxExpenseBenefit	-1300000
CY2021	us-gaap	Deferred Foreign Income Tax Expense Benefit DeferredForeignIncomeTaxExpenseBenefit	300000
CY2023	us-gaap	Foreign Income Tax Expense Benefit Continuing Operations ForeignIncomeTaxExpenseBenefitContinuingOperations	39000000
CY2022	us-gaap	Foreign Income Tax Expense Benefit Continuing Operations ForeignIncomeTaxExpenseBenefitContinuingOperations	28500000
CY2021	us-gaap	Foreign Income Tax Expense Benefit Continuing Operations ForeignIncomeTaxExpenseBenefitContinuingOperations	33700000
CY2023	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	23700000
CY2022	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	32100000
CY2021	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	36600000
CY2021	us-gaap	Effective Income Tax Rate Reconciliation Foreign Income Tax Rate Differential EffectiveIncomeTaxRateReconciliationForeignIncomeTaxRateDifferential	0.026
CY2023	us-gaap	Effective Income Tax Rate Reconciliation Gilti Percent EffectiveIncomeTaxRateReconciliationGiltiPercent	0.01
CY2022	us-gaap	Effective Income Tax Rate Reconciliation Gilti Percent EffectiveIncomeTaxRateReconciliationGiltiPercent	0.023
CY2021	us-gaap	Effective Income Tax Rate Reconciliation Gilti Percent EffectiveIncomeTaxRateReconciliationGiltiPercent	0.007
CY2023	us-gaap	Effective Income Tax Rate Reconciliation Tax Settlements State And Local EffectiveIncomeTaxRateReconciliationTaxSettlementsStateAndLocal	-0.001
CY2023Q4	us-gaap	Deferred Tax Assets Tax Deferred Expense Compensation And Benefits DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefits	16000000
CY2022Q4	us-gaap	Deferred Tax Assets Tax Deferred Expense Compensation And Benefits DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefits	18600000
CY2023Q4	us-gaap	Deferred Tax Assets Other DeferredTaxAssetsOther	38100000
CY2022Q4	us-gaap	Deferred Tax Assets Other DeferredTaxAssetsOther	29700000
CY2023Q4	us-gaap	Deferred Tax Assets Valuation Allowance DeferredTaxAssetsValuationAllowance	25200000
CY2022Q4	us-gaap	Deferred Tax Assets Valuation Allowance DeferredTaxAssetsValuationAllowance	24000000
CY2023Q4	us-gaap	Deferred Tax Assets Net DeferredTaxAssetsNet	88500000
CY2022Q4	us-gaap	Deferred Tax Assets Net DeferredTaxAssetsNet	88400000
CY2023Q4	us-gaap	Deferred Tax Liabilities Property Plant And Equipment DeferredTaxLiabilitiesPropertyPlantAndEquipment	146000000
CY2023Q4	us-gaap	Deferred Tax Liabilities Goodwill And Intangible Assets Intangible Assets DeferredTaxLiabilitiesGoodwillAndIntangibleAssetsIntangibleAssets	53600000
CY2023Q4	us-gaap	Deferred Tax Liabilities Other DeferredTaxLiabilitiesOther	12200000
CY2022Q4	us-gaap	Deferred Tax Liabilities Other DeferredTaxLiabilitiesOther	9600000
CY2023Q4	us-gaap	Deferred Income Tax Liabilities DeferredIncomeTaxLiabilities	211800000
CY2022Q4	us-gaap	Deferred Tax Liabilities DeferredTaxLiabilities	156000000
CY2023Q4	us-gaap	Deferred Income Tax Assets Net DeferredIncomeTaxAssetsNet	16000000
CY2022Q4	us-gaap	Deferred Tax Liabilities DeferredTaxLiabilities	156000000
CY2023Q4	us-gaap	Deferred Tax Assets Operating Loss Carryforwards DeferredTaxAssetsOperatingLossCarryforwards	32800000
CY2023Q4	us-gaap	Deferred Tax Assets Operating Loss Carryforwards Subject To Expiration DeferredTaxAssetsOperatingLossCarryforwardsSubjectToExpiration	21700000
CY2023	mtx	Operating Loss Carryforwards Expiration Period OperatingLossCarryforwardsExpirationPeriod	P20Y
CY2023Q4	us-gaap	Deferred Tax Assets Operating Loss Carryforwards Not Subject To Expiration DeferredTaxAssetsOperatingLossCarryforwardsNotSubjectToExpiration	11100000
CY2022Q4	us-gaap	Unrecognized Tax Benefits UnrecognizedTaxBenefits	2600000
CY2021Q4	us-gaap	Unrecognized Tax Benefits UnrecognizedTaxBenefits	5100000
CY2023	us-gaap	Unrecognized Tax Benefits Increases Resulting From Current Period Tax Positions UnrecognizedTaxBenefitsIncreasesResultingFromCurrentPeriodTaxPositions	500000
CY2022	us-gaap	Unrecognized Tax Benefits Increases Resulting From Current Period Tax Positions UnrecognizedTaxBenefitsIncreasesResultingFromCurrentPeriodTaxPositions	400000
CY2023	mtx	Decreases Related To Audit Settlements And Statute Expirations DecreasesRelatedToAuditSettlementsAndStatuteExpirations	300000
CY2022	mtx	Decreases Related To Audit Settlements And Statute Expirations DecreasesRelatedToAuditSettlementsAndStatuteExpirations	2900000
CY2022	us-gaap	Income Taxes Paid Net IncomeTaxesPaidNet	44000000
CY2023Q4	us-gaap	Inventory Net InventoryNet	325400000
CY2022Q4	us-gaap	Inventory Net InventoryNet	348800000
CY2023Q4	us-gaap	Property Plant And Equipment Net PropertyPlantAndEquipmentNet	986800000
CY2022Q4	us-gaap	Property Plant And Equipment Net PropertyPlantAndEquipmentNet	1050400000
CY2023	mtx	Depreciation And Depletion Expense DepreciationAndDepletionExpense	79400000
CY2022	mtx	Depreciation And Depletion Expense DepreciationAndDepletionExpense	76300000
CY2021	mtx	Depreciation And Depletion Expense DepreciationAndDepletionExpense	77400000
CY2023Q4	us-gaap	Finite Lived Intangible Asset Useful Life FiniteLivedIntangibleAssetUsefulLife	P29Y
CY2023Q4	us-gaap	Finite Lived Intangible Assets Gross FiniteLivedIntangibleAssetsGross	325700000
CY2023Q4	us-gaap	Finite Lived Intangible Assets Accumulated Amortization FiniteLivedIntangibleAssetsAccumulatedAmortization	94700000
CY2022Q4	us-gaap	Finite Lived Intangible Assets Gross FiniteLivedIntangibleAssetsGross	324800000
CY2022Q4	us-gaap	Finite Lived Intangible Assets Accumulated Amortization FiniteLivedIntangibleAssetsAccumulatedAmortization	82900000
CY2023	us-gaap	Acquired Finite Lived Intangible Assets Weighted Average Useful Life AcquiredFiniteLivedIntangibleAssetsWeightedAverageUsefulLife	P29Y
CY2023	us-gaap	Amortization Of Intangible Assets AmortizationOfIntangibleAssets	12700000
CY2022	us-gaap	Amortization Of Intangible Assets AmortizationOfIntangibleAssets	12700000
CY2021	us-gaap	Amortization Of Intangible Assets AmortizationOfIntangibleAssets	10600000
CY2023Q4	us-gaap	Finite Lived Intangible Assets Amortization Expense Next Twelve Months FiniteLivedIntangibleAssetsAmortizationExpenseNextTwelveMonths	12900000
CY2023Q4	us-gaap	Finite Lived Intangible Assets Amortization Expense Year Two FiniteLivedIntangibleAssetsAmortizationExpenseYearTwo	12000000
CY2023Q4	us-gaap	Finite Lived Intangible Assets Amortization Expense Year Three FiniteLivedIntangibleAssetsAmortizationExpenseYearThree	11500000
CY2023Q4	us-gaap	Finite Lived Intangible Assets Amortization Expense Year Four FiniteLivedIntangibleAssetsAmortizationExpenseYearFour	11500000
CY2023Q4	us-gaap	Finite Lived Intangible Assets Amortization Expense Year Five FiniteLivedIntangibleAssetsAmortizationExpenseYearFive	11500000
CY2023Q4	us-gaap	Finite Lived Intangible Assets Amortization Expense After Year Five FiniteLivedIntangibleAssetsAmortizationExpenseAfterYearFive	171600000
CY2023	us-gaap	Provision For Doubtful Accounts ProvisionForDoubtfulAccounts	2800000
CY2022	us-gaap	Provision For Doubtful Accounts ProvisionForDoubtfulAccounts	4100000
CY2021	us-gaap	Provision For Doubtful Accounts ProvisionForDoubtfulAccounts	900000
CY2023Q4	us-gaap	Long Term Debt LongTermDebt	929100000
CY2022Q4	us-gaap	Long Term Debt LongTermDebt	942600000
CY2023Q4	us-gaap	Long Term Debt Current LongTermDebtCurrent	18000000
CY2022Q4	us-gaap	Long Term Debt Current LongTermDebtCurrent	14500000
CY2023Q4	us-gaap	Long Term Debt Noncurrent LongTermDebtNoncurrent	911100000
CY2022Q4	us-gaap	Long Term Debt Noncurrent LongTermDebtNoncurrent	928100000
CY2022Q4	us-gaap	Gains Losses On Extinguishment Of Debt GainsLossesOnExtinguishmentOfDebt	-6900000
CY2023Q4	us-gaap	Short Term Borrowings ShortTermBorrowings	85400000
CY2022Q4	us-gaap	Short Term Borrowings ShortTermBorrowings	119700000
CY2023Q4	us-gaap	Short Term Debt Weighted Average Interest Rate ShortTermDebtWeightedAverageInterestRate	0.069
CY2022Q4	us-gaap	Short Term Debt Weighted Average Interest Rate ShortTermDebtWeightedAverageInterestRate	0.038
CY2023Q4	us-gaap	Long Term Debt Maturities Repayments Of Principal In Next Twelve Months LongTermDebtMaturitiesRepaymentsOfPrincipalInNextTwelveMonths	18000000
CY2023Q4	us-gaap	Long Term Debt Maturities Repayments Of Principal In Year Two LongTermDebtMaturitiesRepaymentsOfPrincipalInYearTwo	31800000
CY2023Q4	us-gaap	Long Term Debt Maturities Repayments Of Principal In Year Three LongTermDebtMaturitiesRepaymentsOfPrincipalInYearThree	42000000
CY2023Q4	us-gaap	Long Term Debt Maturities Repayments Of Principal In Year Four LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFour	443700000
CY2023Q4	us-gaap	Long Term Debt Maturities Repayments Of Principal In Year Five LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFive	400000000
CY2023Q4	us-gaap	Long Term Debt Maturities Repayments Of Principal After Year Five LongTermDebtMaturitiesRepaymentsOfPrincipalAfterYearFive	0
CY2023	us-gaap	Interest Costs Incurred InterestCostsIncurred	64100000
CY2022	us-gaap	Interest Costs Incurred InterestCostsIncurred	48600000
CY2021	us-gaap	Interest Costs Incurred InterestCostsIncurred	42100000
CY2023	us-gaap	Interest Costs Incurred Capitalized InterestCostsIncurredCapitalized	1000000
CY2022	us-gaap	Interest Costs Incurred Capitalized InterestCostsIncurredCapitalized	1300000
CY2021	us-gaap	Interest Costs Incurred Capitalized InterestCostsIncurredCapitalized	1500000
CY2023	mtx	Employee Vesting Period For Defined Benefit Plans EmployeeVestingPeriodForDefinedBenefitPlans	P5Y
CY2023	us-gaap	Defined Benefit Plan Assumptions Used Calculating Net Periodic Benefit Cost Discount Rate DefinedBenefitPlanAssumptionsUsedCalculatingNetPeriodicBenefitCostDiscountRate	0.0484
CY2022	us-gaap	Defined Benefit Plan Assumptions Used Calculating Net Periodic Benefit Cost Discount Rate DefinedBenefitPlanAssumptionsUsedCalculatingNetPeriodicBenefitCostDiscountRate	0.043
CY2021	us-gaap	Defined Benefit Plan Assumptions Used Calculating Net Periodic Benefit Cost Discount Rate DefinedBenefitPlanAssumptionsUsedCalculatingNetPeriodicBenefitCostDiscountRate	0.0201
CY2023	us-gaap	Defined Benefit Plan Assumptions Used Calculating Net Periodic Benefit Cost Expected Long Term Return On Assets DefinedBenefitPlanAssumptionsUsedCalculatingNetPeriodicBenefitCostExpectedLongTermReturnOnAssets	0.0653
CY2022	us-gaap	Defined Benefit Plan Assumptions Used Calculating Net Periodic Benefit Cost Expected Long Term Return On Assets DefinedBenefitPlanAssumptionsUsedCalculatingNetPeriodicBenefitCostExpectedLongTermReturnOnAssets	0.0634
CY2021	us-gaap	Defined Benefit Plan Assumptions Used Calculating Net Periodic Benefit Cost Expected Long Term Return On Assets DefinedBenefitPlanAssumptionsUsedCalculatingNetPeriodicBenefitCostExpectedLongTermReturnOnAssets	0.0628
CY2023	us-gaap	Defined Benefit Plan Assumptions Used Calculating Net Periodic Benefit Cost Rate Of Compensation Increase DefinedBenefitPlanAssumptionsUsedCalculatingNetPeriodicBenefitCostRateOfCompensationIncrease	0.0277
CY2022	us-gaap	Defined Benefit Plan Assumptions Used Calculating Net Periodic Benefit Cost Rate Of Compensation Increase DefinedBenefitPlanAssumptionsUsedCalculatingNetPeriodicBenefitCostRateOfCompensationIncrease	0.0274
CY2023	mtx	Average Rate Of Return On Assets AverageRateOfReturnOnAssets	0.09
CY2023	us-gaap	Defined Contribution Plan Cost Recognized DefinedContributionPlanCostRecognized	6200000
CY2022	us-gaap	Defined Contribution Plan Cost Recognized DefinedContributionPlanCostRecognized	5700000
CY2022Q4	us-gaap	Common Stock Par Or Stated Value Per Share CommonStockParOrStatedValuePerShare	0.1
CY2023Q4	us-gaap	Common Stock Par Or Stated Value Per Share CommonStockParOrStatedValuePerShare	0.1
CY2023Q4	us-gaap	Common Stock Shares Outstanding CommonStockSharesOutstanding	32404721
CY2022Q4	us-gaap	Preferred Stock Shares Issued PreferredStockSharesIssued	0
CY2022Q4	us-gaap	Preferred Stock Shares Outstanding PreferredStockSharesOutstanding	0
CY2023	us-gaap	Payments Of Dividends Common Stock PaymentsOfDividendsCommonStock	8100000
CY2023	us-gaap	Common Stock Dividends Per Share Cash Paid CommonStockDividendsPerShareCashPaid	0.25
CY2022Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Number Of Shares Available For Grant ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAvailableForGrant	1080460
CY2023	mtx	Share Based Compensation Arrangement By Share Based Payment Award Number Of Shares Available For Grant Grants In Period ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAvailableForGrantGrantsInPeriod	358463
CY2023	mtx	Share Based Compensation Arrangement By Share Based Payment Award Number Of Shares Available For Grant Exercised Or Vested In Period ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAvailableForGrantExercisedOrVestedInPeriod	0
CY2022Q4	mtx	Accumulated Other Comprehensive Income Loss Cumulative Changes In Unrecognized Pension Costs Effect Tax AccumulatedOtherComprehensiveIncomeLossCumulativeChangesInUnrecognizedPensionCostsEffectTax	9900000
CY2023Q4	us-gaap	Accumulated Other Comprehensive Income Loss Defined Benefit Pension And Other Postretirement Plans Net Of Tax AccumulatedOtherComprehensiveIncomeLossDefinedBenefitPensionAndOtherPostretirementPlansNetOfTax	28800000
CY2022Q4	us-gaap	Accumulated Other Comprehensive Income Loss Defined Benefit Pension And Other Postretirement Plans Net Of Tax AccumulatedOtherComprehensiveIncomeLossDefinedBenefitPensionAndOtherPostretirementPlansNetOfTax	34400000
CY2023Q4	mtx	Accumulated Other Comprehensive Income Loss Cumulative Changes In Net Gain Loss From Cash Flow Hedges Effect Tax AccumulatedOtherComprehensiveIncomeLossCumulativeChangesInNetGainLossFromCashFlowHedgesEffectTax	-1200000
CY2022Q4	mtx	Accumulated Other Comprehensive Income Loss Cumulative Changes In Net Gain Loss From Cash Flow Hedges Effect Tax AccumulatedOtherComprehensiveIncomeLossCumulativeChangesInNetGainLossFromCashFlowHedgesEffectTax	2800000
CY2023Q4	us-gaap	Aoci Loss Cash Flow Hedge Cumulative Gain Loss After Tax AociLossCashFlowHedgeCumulativeGainLossAfterTax	10300000
CY2022Q4	us-gaap	Aoci Loss Cash Flow Hedge Cumulative Gain Loss After Tax AociLossCashFlowHedgeCumulativeGainLossAfterTax	13600000
CY2023Q4	us-gaap	Accumulated Other Comprehensive Income Loss Net Of Tax AccumulatedOtherComprehensiveIncomeLossNetOfTax	-369400000
CY2022Q4	us-gaap	Accumulated Other Comprehensive Income Loss Net Of Tax AccumulatedOtherComprehensiveIncomeLossNetOfTax	-366500000
CY2023	us-gaap	Other Comprehensive Income Loss Foreign Currency Transaction And Translation Adjustment Before Tax OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentBeforeTax	-6100000
CY2023	us-gaap	Other Comprehensive Income Loss Foreign Currency Translation Adjustment Tax OtherComprehensiveIncomeLossForeignCurrencyTranslationAdjustmentTax	0
CY2023	us-gaap	Other Comprehensive Income Loss Foreign Currency Transaction And Translation Adjustment Net Of Tax OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax	-6100000
CY2022	us-gaap	Other Comprehensive Income Loss Foreign Currency Transaction And Translation Adjustment Before Tax OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentBeforeTax	-78900000
CY2022	us-gaap	Other Comprehensive Income Loss Foreign Currency Translation Adjustment Tax OtherComprehensiveIncomeLossForeignCurrencyTranslationAdjustmentTax	0
CY2022	us-gaap	Other Comprehensive Income Loss Foreign Currency Transaction And Translation Adjustment Net Of Tax OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax	-78900000
CY2021	us-gaap	Other Comprehensive Income Loss Foreign Currency Transaction And Translation Adjustment Before Tax OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentBeforeTax	-78900000
CY2021	us-gaap	Other Comprehensive Income Loss Foreign Currency Translation Adjustment Tax OtherComprehensiveIncomeLossForeignCurrencyTranslationAdjustmentTax	0
CY2021	us-gaap	Other Comprehensive Income Loss Foreign Currency Transaction And Translation Adjustment Net Of Tax OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax	-78900000
CY2023	us-gaap	Other Comprehensive Income Defined Benefit Plan Net Prior Service Cost Credit Arising During Period Before Tax OtherComprehensiveIncomeDefinedBenefitPlanNetPriorServiceCostCreditArisingDuringPeriodBeforeTax	-5100000
CY2023	us-gaap	Other Comprehensive Income Loss Reclassification Adjustment From Aoci Pension And Other Postretirement Benefit Plans For Net Gain Loss Tax OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetGainLossTax	-1400000
CY2023	us-gaap	Other Comprehensive Income Defined Benefit Plan Net Prior Service Costs Credit Arising During Period Net Of Tax OtherComprehensiveIncomeDefinedBenefitPlanNetPriorServiceCostsCreditArisingDuringPeriodNetOfTax	-3700000
CY2022	us-gaap	Other Comprehensive Income Defined Benefit Plan Net Prior Service Cost Credit Arising During Period Before Tax OtherComprehensiveIncomeDefinedBenefitPlanNetPriorServiceCostCreditArisingDuringPeriodBeforeTax	-41400000
CY2022	us-gaap	Other Comprehensive Income Loss Reclassification Adjustment From Aoci Pension And Other Postretirement Benefit Plans For Net Gain Loss Tax OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetGainLossTax	-9800000
CY2022	us-gaap	Other Comprehensive Income Defined Benefit Plan Net Prior Service Costs Credit Arising During Period Net Of Tax OtherComprehensiveIncomeDefinedBenefitPlanNetPriorServiceCostsCreditArisingDuringPeriodNetOfTax	-31600000
CY2021	us-gaap	Other Comprehensive Income Defined Benefit Plan Net Prior Service Cost Credit Arising During Period Before Tax OtherComprehensiveIncomeDefinedBenefitPlanNetPriorServiceCostCreditArisingDuringPeriodBeforeTax	-49300000
CY2021	us-gaap	Other Comprehensive Income Loss Reclassification Adjustment From Aoci Pension And Other Postretirement Benefit Plans For Net Gain Loss Tax OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetGainLossTax	-12500000
CY2021	us-gaap	Other Comprehensive Income Defined Benefit Plan Net Prior Service Costs Credit Arising During Period Net Of Tax OtherComprehensiveIncomeDefinedBenefitPlanNetPriorServiceCostsCreditArisingDuringPeriodNetOfTax	-36800000
CY2023	us-gaap	Other Comprehensive Income Loss Amortization Adjustment From Aoci Pension And Other Postretirement Benefit Plans For Net Prior Service Cost Credit Before Tax OtherComprehensiveIncomeLossAmortizationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetPriorServiceCostCreditBeforeTax	2500000
CY2023	us-gaap	Other Comprehensive Income Loss Amortization Adjustment From Aoci Pension And Other Postretirement Benefit Plans For Net Prior Service Cost Credit Tax OtherComprehensiveIncomeLossAmortizationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetPriorServiceCostCreditTax	600000
CY2023	us-gaap	Other Comprehensive Income Loss Amortization Adjustment From Aoci Pension And Other Postretirement Benefit Plans For Net Prior Service Cost Credit Net Of Tax OtherComprehensiveIncomeLossAmortizationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetPriorServiceCostCreditNetOfTax	1900000
CY2022	us-gaap	Other Comprehensive Income Loss Amortization Adjustment From Aoci Pension And Other Postretirement Benefit Plans For Net Prior Service Cost Credit Before Tax OtherComprehensiveIncomeLossAmortizationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetPriorServiceCostCreditBeforeTax	4900000
CY2022	us-gaap	Other Comprehensive Income Loss Amortization Adjustment From Aoci Pension And Other Postretirement Benefit Plans For Net Prior Service Cost Credit Tax OtherComprehensiveIncomeLossAmortizationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetPriorServiceCostCreditTax	1200000
CY2022	us-gaap	Other Comprehensive Income Loss Amortization Adjustment From Aoci Pension And Other Postretirement Benefit Plans For Net Prior Service Cost Credit Net Of Tax OtherComprehensiveIncomeLossAmortizationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetPriorServiceCostCreditNetOfTax	3700000
CY2021	us-gaap	Other Comprehensive Income Loss Amortization Adjustment From Aoci Pension And Other Postretirement Benefit Plans For Net Prior Service Cost Credit Before Tax OtherComprehensiveIncomeLossAmortizationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetPriorServiceCostCreditBeforeTax	11300000
CY2021	us-gaap	Other Comprehensive Income Loss Amortization Adjustment From Aoci Pension And Other Postretirement Benefit Plans For Net Prior Service Cost Credit Tax OtherComprehensiveIncomeLossAmortizationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetPriorServiceCostCreditTax	2900000
CY2023	us-gaap	Other Comprehensive Income Loss Cash Flow Hedge Gain Loss After Reclassification And Tax OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationAndTax	-3300000
CY2022	us-gaap	Other Comprehensive Income Loss Cash Flow Hedge Gain Loss After Reclassification Tax OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationTax	2800000
CY2022	us-gaap	Other Comprehensive Income Loss Cash Flow Hedge Gain Loss After Reclassification And Tax OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationAndTax	7800000
CY2021	us-gaap	Other Comprehensive Income Loss Cash Flow Hedge Gain Loss After Reclassification Before Tax OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationBeforeTax	11400000
CY2021	us-gaap	Other Comprehensive Income Loss Cash Flow Hedge Gain Loss After Reclassification Tax OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationTax	3000000
CY2021	us-gaap	Other Comprehensive Income Loss Cash Flow Hedge Gain Loss After Reclassification And Tax OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationAndTax	8400000
CY2023	us-gaap	Other Comprehensive Income Loss Before Tax OtherComprehensiveIncomeLossBeforeTax	-3000000
CY2023	us-gaap	Other Comprehensive Income Loss Tax OtherComprehensiveIncomeLossTax	800000
CY2023	us-gaap	Other Comprehensive Income Loss Net Of Tax OtherComprehensiveIncomeLossNetOfTax	-3800000
CY2022	us-gaap	Other Comprehensive Income Loss Before Tax OtherComprehensiveIncomeLossBeforeTax	-22000000
CY2022	us-gaap	Other Comprehensive Income Loss Tax OtherComprehensiveIncomeLossTax	13800000
CY2021	us-gaap	Other Comprehensive Income Loss Net Of Tax OtherComprehensiveIncomeLossNetOfTax	-25300000
CY2022	us-gaap	Asset Retirement Obligation Cash Paid To Settle AssetRetirementObligationCashPaidToSettle	2900000
CY2023	us-gaap	Asset Retirement Obligation Foreign Currency Translation Gain Loss AssetRetirementObligationForeignCurrencyTranslationGainLoss	200000
CY2023Q4	us-gaap	Asset Retirement Obligation AssetRetirementObligation	20800000
CY2022Q4	us-gaap	Asset Retirement Obligation AssetRetirementObligation	23800000
CY2023Q4	us-gaap	Asset Retirement Obligation Current AssetRetirementObligationCurrent	500000
CY2023	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	2169900000
CY2022	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	2125500000
CY2021	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	1858300000
CY2023Q4	us-gaap	Noncurrent Assets NoncurrentAssets	2131400000
CY2022Q4	us-gaap	Noncurrent Assets NoncurrentAssets	2207100000
CY2021Q4	us-gaap	Noncurrent Assets NoncurrentAssets	2208200000
CY2023	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	2169900000
CY2022	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	2125500000
CY2021	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	1858300000
CY2023	dei	Amendment Flag AmendmentFlag	false
CY2023	dei	Current Fiscal Year End Date CurrentFiscalYearEndDate	--12-31
CY2023	dei	Document Fiscal Year Focus DocumentFiscalYearFocus	2023
CY2023	dei	Document Fiscal Period Focus DocumentFiscalPeriodFocus	FY
CY2023	dei	Entity Central Index Key EntityCentralIndexKey	0000891014
CY2023Q4	us-gaap	Operating Lease Right Of Use Asset Statement Of Financial Position Extensible List OperatingLeaseRightOfUseAssetStatementOfFinancialPositionExtensibleList	http://fasb.org/us-gaap/2023#OtherAssetsNoncurrent
CY2023	dei	Auditor Firm AuditorFirmId	185
CY2023	dei	Document Type DocumentType	10-K
CY2023	dei	Document Annual Report DocumentAnnualReport	true
CY2023	dei	Document Period End Date DocumentPeriodEndDate	2023-12-31
CY2023	dei	Document Transition Report DocumentTransitionReport	false
CY2023	dei	Entity File Number EntityFileNumber	1-11430
CY2023	dei	Entity Registrant Name EntityRegistrantName	MINERALS TECHNOLOGIES INC.
CY2023	dei	Entity Incorporation State Country Code EntityIncorporationStateCountryCode	DE
CY2023	dei	Entity Tax Identification Number EntityTaxIdentificationNumber	25-1190717
CY2023	dei	Entity Address Address Line1 EntityAddressAddressLine1	622 Third Avenue
CY2023	dei	Entity Address Address Line2 EntityAddressAddressLine2	38th Floor
CY2023	dei	Entity Address City Or Town EntityAddressCityOrTown	New York
CY2023	dei	Entity Address State Or Province EntityAddressStateOrProvince	NY
CY2023	dei	Entity Address Postal Zip Code EntityAddressPostalZipCode	10017-6707
CY2023	dei	City Area Code CityAreaCode	212
CY2023	dei	Local Phone Number LocalPhoneNumber	878-1800
CY2023	dei	Security12b Title Security12bTitle	Common Stock, $0.10 par value
CY2023	dei	Trading Symbol TradingSymbol	MTX
CY2023	dei	Security Exchange Name SecurityExchangeName	NYSE
CY2023	dei	Entity Well Known Seasoned Issuer EntityWellKnownSeasonedIssuer	Yes
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	Large Accelerated Filer
CY2023	dei	Entity Emerging Growth Company EntityEmergingGrowthCompany	false
CY2023	dei	Entity Small Business EntitySmallBusiness	false
CY2023	dei	Icfr Auditor Attestation Flag IcfrAuditorAttestationFlag	true
CY2023	dei	Document Fin Stmt Error Correction Flag DocumentFinStmtErrorCorrectionFlag	false
CY2023	dei	Entity Shell Company EntityShellCompany	false
CY2023Q3	dei	Entity Public Float EntityPublicFloat	1300000000
CY2024Q1	dei	Entity Common Stock Shares Outstanding EntityCommonStockSharesOutstanding	32362702
CY2023Q4	ecd	Rule10b51 Arr Trmntd Flag Rule10b51ArrTrmntdFlag	false
CY2023Q4	ecd	Non Rule10b51 Arr Trmntd Flag NonRule10b51ArrTrmntdFlag	false
CY2023Q4	ecd	Rule10b51 Arr Adopted Flag Rule10b51ArrAdoptedFlag	false
CY2023Q4	ecd	Non Rule10b51 Arr Adopted Flag NonRule10b51ArrAdoptedFlag	false
CY2023	dei	Auditor Name AuditorName	KPMG LLP
CY2023	dei	Auditor Location AuditorLocation	New York, NY
CY2023Q4	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	317200000
CY2022Q4	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	247200000
CY2023Q4	us-gaap	Short Term Investments ShortTermInvestments	4300000
CY2022Q4	us-gaap	Short Term Investments ShortTermInvestments	5600000
CY2023Q4	us-gaap	Accounts Receivable Net Current AccountsReceivableNetCurrent	399100000
CY2023Q4	us-gaap	Other Liabilities Noncurrent OtherLiabilitiesNoncurrent	100500000
CY2022Q4	us-gaap	Other Liabilities Noncurrent OtherLiabilitiesNoncurrent	113800000
CY2022Q4	us-gaap	Liabilities Liabilities	1788400000
CY2023Q4	us-gaap	Preferred Stock Shares Authorized PreferredStockSharesAuthorized	1000000
CY2023Q4	us-gaap	Treasury Stock Common Shares TreasuryStockCommonShares	17252743
CY2022Q4	us-gaap	Treasury Stock Common Shares TreasuryStockCommonShares	17033040
CY2023Q4	us-gaap	Treasury Stock Common Value TreasuryStockCommonValue	845300000
CY2022Q4	us-gaap	Treasury Stock Common Value TreasuryStockCommonValue	831100000
CY2023	us-gaap	Selling General And Administrative Expense SellingGeneralAndAdministrativeExpense	206000000
CY2023	us-gaap	Impairment Of Long Lived Assets Held For Use ImpairmentOfLongLivedAssetsHeldForUse	71700000
CY2022	us-gaap	Impairment Of Long Lived Assets Held For Use ImpairmentOfLongLivedAssetsHeldForUse	0
CY2021	us-gaap	Impairment Of Long Lived Assets Held For Use ImpairmentOfLongLivedAssetsHeldForUse	0
CY2021	us-gaap	Business Combination Acquisition Related Costs BusinessCombinationAcquisitionRelatedCosts	4000000
CY2023	us-gaap	Gain Loss Related To Litigation Settlement GainLossRelatedToLitigationSettlement	-29200000
CY2022	us-gaap	Gain Loss Related To Litigation Settlement GainLossRelatedToLitigationSettlement	-32600000
CY2021	us-gaap	Gain Loss Related To Litigation Settlement GainLossRelatedToLitigationSettlement	0
CY2023	us-gaap	Restructuring Charges RestructuringCharges	6900000
CY2022	us-gaap	Restructuring Charges RestructuringCharges	0
CY2021	us-gaap	Restructuring Charges RestructuringCharges	1100000
CY2023	us-gaap	Operating Income Loss OperatingIncomeLoss	171800000
CY2022	us-gaap	Operating Income Loss OperatingIncomeLoss	214800000
CY2022	us-gaap	Gains Losses On Extinguishment Of Debt GainsLossesOnExtinguishmentOfDebt	-6900000
CY2021	us-gaap	Gains Losses On Extinguishment Of Debt GainsLossesOnExtinguishmentOfDebt	0
CY2023	us-gaap	Common Stock Dividends Per Share Cash Paid CommonStockDividendsPerShareCashPaid	0.25
CY2022	us-gaap	Common Stock Dividends Per Share Cash Paid CommonStockDividendsPerShareCashPaid	0.2
CY2021	us-gaap	Common Stock Dividends Per Share Cash Paid CommonStockDividendsPerShareCashPaid	0.2
CY2022	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	32800000
CY2021	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	33800000
CY2023	us-gaap	Profit Loss ProfitLoss	88300000
CY2022	us-gaap	Provision For Doubtful Accounts ProvisionForDoubtfulAccounts	4100000
CY2021	us-gaap	Provision For Doubtful Accounts ProvisionForDoubtfulAccounts	900000
CY2023	us-gaap	Share Based Compensation ShareBasedCompensation	11300000
CY2022	us-gaap	Share Based Compensation ShareBasedCompensation	10400000
CY2023	us-gaap	Operating Lease Right Of Use Asset Amortization Expense OperatingLeaseRightOfUseAssetAmortizationExpense	14100000
CY2022	us-gaap	Operating Lease Right Of Use Asset Amortization Expense OperatingLeaseRightOfUseAssetAmortizationExpense	12800000
CY2021	us-gaap	Operating Lease Right Of Use Asset Amortization Expense OperatingLeaseRightOfUseAssetAmortizationExpense	12300000
CY2023	us-gaap	Gains Losses On Extinguishment Of Debt GainsLossesOnExtinguishmentOfDebt	0
CY2023	us-gaap	Severance Costs1 SeveranceCosts1	6900000
CY2022	us-gaap	Severance Costs1 SeveranceCosts1	0
CY2021	us-gaap	Severance Costs1 SeveranceCosts1	400000
CY2021	us-gaap	Increase Decrease In Accounts Receivable IncreaseDecreaseInAccountsReceivable	7200000
CY2022	us-gaap	Increase Decrease In Pension And Postretirement Obligations IncreaseDecreaseInPensionAndPostretirementObligations	-9100000
CY2021	us-gaap	Increase Decrease In Pension And Postretirement Obligations IncreaseDecreaseInPensionAndPostretirementObligations	-11100000
CY2022	us-gaap	Payments For Proceeds From Other Investing Activities PaymentsForProceedsFromOtherInvestingActivities	-2000000
CY2021	us-gaap	Payments For Proceeds From Other Investing Activities PaymentsForProceedsFromOtherInvestingActivities	-2200000
CY2023	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	-91700000
CY2022	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	-101600000
CY2021	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	-278600000
CY2023	us-gaap	Proceeds From Issuance Of Long Term Debt ProceedsFromIssuanceOfLongTermDebt	0
CY2022	us-gaap	Proceeds From Issuance Of Long Term Debt ProceedsFromIssuanceOfLongTermDebt	550000000
CY2023	us-gaap	Payments Of Debt Issuance Costs PaymentsOfDebtIssuanceCosts	0
CY2022	us-gaap	Payments Of Debt Issuance Costs PaymentsOfDebtIssuanceCosts	3300000
CY2023	us-gaap	Use Of Estimates UseOfEstimates	<div style="text-align: justify; font-family: 'Times New Roman', Times, serif; font-size: 10pt; font-style: italic;">Use of Estimates</div> <div><br/></div> <div style="display:none;"><br/></div> <div style="text-align: justify; text-indent: 36pt; font-family: 'Times New Roman', Times, serif; font-size: 10pt;">The Company employs accounting policies that are in accordance with U.S. generally accepted accounting principles and require management to make estimates and assumptions relating to the reporting of assets and liabilities and the disclosure of contingent assets and liabilities at the date of the consolidated financial statements and the reported amounts of revenue and expenses during the reported period. Significant estimates include those related to valuation of long-lived assets, goodwill and other intangible assets, certain pension plan assumptions, valuation of deferred income tax assets, and litigation and environmental liabilities. Actual results could differ from those estimates.</div>
CY2023Q4	us-gaap	Short Term Investments ShortTermInvestments	4300000
CY2023	mtx	Initial Term Of Long Term Evergreen Contracts InitialTermOfLongTermEvergreenContracts	P10Y
CY2023	us-gaap	Number Of Reportable Segments NumberOfReportableSegments	2
CY2023	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	2169900000
CY2022	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	2125500000
CY2021	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	1858300000
CY2023	us-gaap	Business Combination Acquisition Related Costs BusinessCombinationAcquisitionRelatedCosts	300000
CY2022	us-gaap	Business Combination Acquisition Related Costs BusinessCombinationAcquisitionRelatedCosts	5100000
CY2021	us-gaap	Business Combination Acquisition Related Costs BusinessCombinationAcquisitionRelatedCosts	4000000
CY2023Q3	us-gaap	Severance Costs1 SeveranceCosts1	6600000
CY2023Q4	us-gaap	Severance Costs1 SeveranceCosts1	300000
CY2021Q4	us-gaap	Asset Impairment Charges AssetImpairmentCharges	700000
CY2021Q4	us-gaap	Severance Costs1 SeveranceCosts1	400000
CY2023	us-gaap	Asset Impairment Charges AssetImpairmentCharges	71700000
CY2022	us-gaap	Asset Impairment Charges AssetImpairmentCharges	0
CY2021	us-gaap	Asset Impairment Charges AssetImpairmentCharges	700000
CY2023	us-gaap	Severance Costs1 SeveranceCosts1	6900000
CY2022	us-gaap	Severance Costs1 SeveranceCosts1	0
CY2021	us-gaap	Severance Costs1 SeveranceCosts1	400000
CY2023	us-gaap	Restructuring Costs And Asset Impairment Charges RestructuringCostsAndAssetImpairmentCharges	78600000
CY2022	us-gaap	Restructuring Costs And Asset Impairment Charges RestructuringCostsAndAssetImpairmentCharges	0
CY2021	us-gaap	Restructuring Costs And Asset Impairment Charges RestructuringCostsAndAssetImpairmentCharges	1100000
CY2021Q4	us-gaap	Restructuring Reserve RestructuringReserve	2200000
CY2023	us-gaap	Restructuring Charges RestructuringCharges	6900000
CY2022	us-gaap	Restructuring Charges RestructuringCharges	0
CY2023	us-gaap	Payments For Restructuring PaymentsForRestructuring	2800000
CY2022	us-gaap	Payments For Restructuring PaymentsForRestructuring	700000
CY2023	us-gaap	Restructuring Reserve Translation And Other Adjustment RestructuringReserveTranslationAndOtherAdjustment	-300000
CY2022	us-gaap	Restructuring Reserve Translation And Other Adjustment RestructuringReserveTranslationAndOtherAdjustment	-1500000
CY2021	us-gaap	Net Income Loss NetIncomeLoss	164400000
CY2023	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	32500000
CY2022	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	32700000
CY2023	us-gaap	Effective Income Tax Rate Reconciliation Nondeductible Expense Depletion EffectiveIncomeTaxRateReconciliationNondeductibleExpenseDepletion	-0.103
CY2022	us-gaap	Effective Income Tax Rate Reconciliation Nondeductible Expense Depletion EffectiveIncomeTaxRateReconciliationNondeductibleExpenseDepletion	-0.061
CY2021	us-gaap	Effective Income Tax Rate Reconciliation Nondeductible Expense Depletion EffectiveIncomeTaxRateReconciliationNondeductibleExpenseDepletion	-0.054
CY2023	us-gaap	Effective Income Tax Rate Reconciliation Fdii Percent EffectiveIncomeTaxRateReconciliationFdiiPercent	0.025
CY2022	us-gaap	Effective Income Tax Rate Reconciliation Fdii Percent EffectiveIncomeTaxRateReconciliationFdiiPercent	0
CY2021	us-gaap	Effective Income Tax Rate Reconciliation Fdii Percent EffectiveIncomeTaxRateReconciliationFdiiPercent	0.014
CY2022	us-gaap	Effective Income Tax Rate Reconciliation Tax Settlements State And Local EffectiveIncomeTaxRateReconciliationTaxSettlementsStateAndLocal	-0.004
CY2021	us-gaap	Effective Income Tax Rate Reconciliation Tax Settlements State And Local EffectiveIncomeTaxRateReconciliationTaxSettlementsStateAndLocal	0.007
CY2023	us-gaap	Effective Income Tax Rate Reconciliation Tax Credits EffectiveIncomeTaxRateReconciliationTaxCredits	0.006
CY2022	us-gaap	Effective Income Tax Rate Reconciliation Tax Credits EffectiveIncomeTaxRateReconciliationTaxCredits	0.004
CY2021	us-gaap	Effective Income Tax Rate Reconciliation Tax Credits EffectiveIncomeTaxRateReconciliationTaxCredits	0.004
CY2023	us-gaap	Effective Income Tax Rate Reconciliation Tax Contingencies EffectiveIncomeTaxRateReconciliationTaxContingencies	0.002
CY2022	us-gaap	Effective Income Tax Rate Reconciliation Tax Contingencies EffectiveIncomeTaxRateReconciliationTaxContingencies	-0.013
CY2021	us-gaap	Effective Income Tax Rate Reconciliation Tax Contingencies EffectiveIncomeTaxRateReconciliationTaxContingencies	-0.011
CY2023	us-gaap	Effective Income Tax Rate Reconciliation Nondeductible Expense Share Based Compensation Cost EffectiveIncomeTaxRateReconciliationNondeductibleExpenseShareBasedCompensationCost	0.019
CY2022	us-gaap	Effective Income Tax Rate Reconciliation Nondeductible Expense Share Based Compensation Cost EffectiveIncomeTaxRateReconciliationNondeductibleExpenseShareBasedCompensationCost	0.013
CY2021	us-gaap	Effective Income Tax Rate Reconciliation Nondeductible Expense Share Based Compensation Cost EffectiveIncomeTaxRateReconciliationNondeductibleExpenseShareBasedCompensationCost	0.008
CY2023	mtx	Effective Income Tax Rate Reconciliation Foreign Withholding Tax Percent EffectiveIncomeTaxRateReconciliationForeignWithholdingTaxPercent	0.02
CY2022	mtx	Effective Income Tax Rate Reconciliation Foreign Withholding Tax Percent EffectiveIncomeTaxRateReconciliationForeignWithholdingTaxPercent	0.012
CY2021	mtx	Effective Income Tax Rate Reconciliation Foreign Withholding Tax Percent EffectiveIncomeTaxRateReconciliationForeignWithholdingTaxPercent	0.011
CY2023	us-gaap	Effective Income Tax Rate Reconciliation Other Adjustments EffectiveIncomeTaxRateReconciliationOtherAdjustments	0.017
CY2022	us-gaap	Effective Income Tax Rate Reconciliation Other Adjustments EffectiveIncomeTaxRateReconciliationOtherAdjustments	0.005
CY2021	us-gaap	Effective Income Tax Rate Reconciliation Other Adjustments EffectiveIncomeTaxRateReconciliationOtherAdjustments	-0.005
CY2022	us-gaap	Effective Income Tax Rate Continuing Operations EffectiveIncomeTaxRateContinuingOperations	0.205
CY2021	us-gaap	Effective Income Tax Rate Continuing Operations EffectiveIncomeTaxRateContinuingOperations	0.181
CY2023Q4	us-gaap	Deferred Tax Assets Tax Deferred Expense Reserves And Accruals Accrued Liabilities DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsAccruedLiabilities	26800000
CY2022Q4	us-gaap	Deferred Tax Assets Tax Deferred Expense Reserves And Accruals Accrued Liabilities DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsAccruedLiabilities	28600000
CY2023Q4	us-gaap	Deferred Tax Assets Operating Loss Carryforwards DeferredTaxAssetsOperatingLossCarryforwards	32800000
CY2022Q4	us-gaap	Deferred Tax Assets Operating Loss Carryforwards DeferredTaxAssetsOperatingLossCarryforwards	35500000
CY2021	us-gaap	Income Taxes Paid Net IncomeTaxesPaidNet	42500000
CY2023Q4	us-gaap	Inventory Raw Materials Net Of Reserves InventoryRawMaterialsNetOfReserves	144300000
CY2022Q4	us-gaap	Inventory Raw Materials Net Of Reserves InventoryRawMaterialsNetOfReserves	163400000
CY2023Q4	us-gaap	Inventory Work In Process Net Of Reserves InventoryWorkInProcessNetOfReserves	11700000
CY2023Q4	us-gaap	Goodwill Goodwill	913600000
CY2022Q4	us-gaap	Goodwill Goodwill	914800000
CY2021Q4	us-gaap	Goodwill Goodwill	907500000
CY2022	us-gaap	Goodwill Acquired During Period GoodwillAcquiredDuringPeriod	9200000
CY2022	us-gaap	Goodwill Foreign Currency Translation Gain Loss GoodwillForeignCurrencyTranslationGainLoss	-1900000
CY2022	us-gaap	Goodwill Period Increase Decrease GoodwillPeriodIncreaseDecrease	7300000
CY2022Q4	us-gaap	Goodwill Goodwill	914800000
CY2023	us-gaap	Goodwill Foreign Currency Translation Gain Loss GoodwillForeignCurrencyTranslationGainLoss	-1200000
CY2023	us-gaap	Goodwill Period Increase Decrease GoodwillPeriodIncreaseDecrease	-1200000
CY2023Q4	us-gaap	Goodwill Goodwill	913600000
CY2023Q4	mtx	Percentage Of Total Benefit Obligation For International Pension Plans PercentageOfTotalBenefitObligationForInternationalPensionPlans	0.21
CY2023Q4	us-gaap	Defined Benefit Plan Accumulated Benefit Obligation DefinedBenefitPlanAccumulatedBenefitObligation	350300000
CY2022Q4	us-gaap	Defined Benefit Plan Accumulated Benefit Obligation DefinedBenefitPlanAccumulatedBenefitObligation	297400000
CY2021	us-gaap	Defined Benefit Plan Assumptions Used Calculating Net Periodic Benefit Cost Rate Of Compensation Increase DefinedBenefitPlanAssumptionsUsedCalculatingNetPeriodicBenefitCostRateOfCompensationIncrease	0.0272
CY2023	us-gaap	Defined Benefit Plan Assumptions Used Calculating Net Periodic Benefit Cost Weighted Average Interest Crediting Rate DefinedBenefitPlanAssumptionsUsedCalculatingNetPeriodicBenefitCostWeightedAverageInterestCreditingRate	0.0225
CY2022	us-gaap	Defined Benefit Plan Assumptions Used Calculating Net Periodic Benefit Cost Weighted Average Interest Crediting Rate DefinedBenefitPlanAssumptionsUsedCalculatingNetPeriodicBenefitCostWeightedAverageInterestCreditingRate	0.0225
CY2021	us-gaap	Defined Benefit Plan Assumptions Used Calculating Net Periodic Benefit Cost Weighted Average Interest Crediting Rate DefinedBenefitPlanAssumptionsUsedCalculatingNetPeriodicBenefitCostWeightedAverageInterestCreditingRate	0.0225
CY2023Q4	us-gaap	Defined Benefit Plan Assumptions Used Calculating Benefit Obligation Discount Rate DefinedBenefitPlanAssumptionsUsedCalculatingBenefitObligationDiscountRate	0.0463
CY2022Q4	us-gaap	Defined Benefit Plan Assumptions Used Calculating Benefit Obligation Discount Rate DefinedBenefitPlanAssumptionsUsedCalculatingBenefitObligationDiscountRate	0.0484
CY2021Q4	us-gaap	Defined Benefit Plan Assumptions Used Calculating Benefit Obligation Discount Rate DefinedBenefitPlanAssumptionsUsedCalculatingBenefitObligationDiscountRate	0.0242
CY2023Q4	us-gaap	Defined Benefit Plan Assumptions Used Calculating Benefit Obligation Rate Of Compensation Increase DefinedBenefitPlanAssumptionsUsedCalculatingBenefitObligationRateOfCompensationIncrease	0.0276
CY2022Q4	us-gaap	Defined Benefit Plan Assumptions Used Calculating Benefit Obligation Rate Of Compensation Increase DefinedBenefitPlanAssumptionsUsedCalculatingBenefitObligationRateOfCompensationIncrease	0.0276
CY2021Q4	us-gaap	Defined Benefit Plan Assumptions Used Calculating Benefit Obligation Rate Of Compensation Increase DefinedBenefitPlanAssumptionsUsedCalculatingBenefitObligationRateOfCompensationIncrease	0.0274
CY2023	mtx	Actual Return Loss On Pension Assets ActualReturnLossOnPensionAssets	0.11
CY2022	mtx	Actual Return Loss On Pension Assets ActualReturnLossOnPensionAssets	-0.22
CY2023Q4	us-gaap	Defined Benefit Plan Ultimate Health Care Cost Trend Rate1 DefinedBenefitPlanUltimateHealthCareCostTrendRate1	0.05
CY2023	mtx	Share Based Compensation Arrangement By Share Based Payment Award Number Of Shares Available For Grant Forfeited In Period ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAvailableForGrantForfeitedInPeriod	58918
CY2023Q4	us-gaap	Accumulated Other Comprehensive Income Loss Foreign Currency Translation Adjustment Net Of Tax AccumulatedOtherComprehensiveIncomeLossForeignCurrencyTranslationAdjustmentNetOfTax	-350900000
CY2022Q4	us-gaap	Accumulated Other Comprehensive Income Loss Foreign Currency Translation Adjustment Net Of Tax AccumulatedOtherComprehensiveIncomeLossForeignCurrencyTranslationAdjustmentNetOfTax	-345700000
CY2023Q4	mtx	Accumulated Other Comprehensive Income Loss Cumulative Changes In Unrecognized Pension Costs Effect Tax AccumulatedOtherComprehensiveIncomeLossCumulativeChangesInUnrecognizedPensionCostsEffectTax	8900000
CY2021	us-gaap	Other Comprehensive Income Loss Amortization Adjustment From Aoci Pension And Other Postretirement Benefit Plans For Net Prior Service Cost Credit Net Of Tax OtherComprehensiveIncomeLossAmortizationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetPriorServiceCostCreditNetOfTax	8400000
CY2023	us-gaap	Other Comprehensive Income Loss Cash Flow Hedge Gain Loss After Reclassification Before Tax OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationBeforeTax	-4500000
CY2023	us-gaap	Other Comprehensive Income Loss Cash Flow Hedge Gain Loss After Reclassification Tax OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationTax	-1200000
CY2022	us-gaap	Other Comprehensive Income Loss Cash Flow Hedge Gain Loss After Reclassification Before Tax OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationBeforeTax	10600000
CY2022	us-gaap	Other Comprehensive Income Loss Net Of Tax OtherComprehensiveIncomeLossNetOfTax	-35800000
CY2021	us-gaap	Other Comprehensive Income Loss Before Tax OtherComprehensiveIncomeLossBeforeTax	-6900000
CY2021	us-gaap	Other Comprehensive Income Loss Tax OtherComprehensiveIncomeLossTax	18400000
CY2023	us-gaap	Number Of Reportable Segments NumberOfReportableSegments	2
CY2023	us-gaap	Number Of Reportable Segments NumberOfReportableSegments	2
CY2023	us-gaap	Operating Income Loss OperatingIncomeLoss	171800000
CY2022	us-gaap	Operating Income Loss OperatingIncomeLoss	214800000
CY2021	us-gaap	Operating Income Loss OperatingIncomeLoss	235700000
CY2023	us-gaap	Nonoperating Income Expense NonoperatingIncomeExpense	-64100000
CY2022	us-gaap	Nonoperating Income Expense NonoperatingIncomeExpense	-58100000
CY2021	us-gaap	Nonoperating Income Expense NonoperatingIncomeExpense	-33400000
CY2023	us-gaap	Income Loss From Continuing Operations Before Income Taxes Minority Interest And Income Loss From Equity Method Investments IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments	107700000
CY2022	us-gaap	Income Loss From Continuing Operations Before Income Taxes Minority Interest And Income Loss From Equity Method Investments IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments	156700000
CY2021	us-gaap	Income Loss From Continuing Operations Before Income Taxes Minority Interest And Income Loss From Equity Method Investments IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments	202300000
CY2023Q4	us-gaap	Assets Assets	3346600000
CY2022Q4	us-gaap	Assets Assets	3401600000
CY2021Q4	us-gaap	Assets Assets	3374200000
CY2023	us-gaap	Segment Expenditure Addition To Long Lived Assets SegmentExpenditureAdditionToLongLivedAssets	93500000
CY2022	us-gaap	Segment Expenditure Addition To Long Lived Assets SegmentExpenditureAdditionToLongLivedAssets	82300000
CY2021	us-gaap	Segment Expenditure Addition To Long Lived Assets SegmentExpenditureAdditionToLongLivedAssets	86000000

Files In Submission

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0000891014-24-000014.txt	Edgar Link	pending
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$MTX
MINERALS TECHNOLOGIES INC Stock $mtx

2024 Q1 Form 10-K Financial Statement

#000089101424000014 Filed on February 16, 2024

Income Statement

Balance Sheet

Cashflow Statement

Facts In Submission

Files In Submission

$MTX MINERALS TECHNOLOGIES INC Stock $mtx

2024 Q1 Form 10-K Financial Statement

#000089101424000014 Filed on February 16, 2024

Income Statement

Balance Sheet

Cashflow Statement

Facts In Submission

Files In Submission

$MTX
MINERALS TECHNOLOGIES INC Stock $mtx