Proceeds from sale of businesses Proceeds from Divestiture of Businesses Unrealized net gains (losses) of the Rabbi Trusts' investments Unrealized Gain (Loss) on Investments SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES Significant Accounting Policies [Text Block] LADWP Groundwater system additional costs LADWP Groundwater system additional costs LADWP Groundwater system additional costs Freight & Delivery Revenues Cargo and Freight [Member] Revenue Recognition [Line Items] Revenue Recognition [Line Items] Revenue Recognition [Line Items] Range [Domain] Statistical Measurement [Domain] Operating Lease, Liability, Current, Statement of Financial Position [Extensible Enumeration] Operating Lease, Liability, Current, Statement of Financial Position [Extensible Enumeration] Expected return on plan assets Defined Benefit Plan, Expected Return (Loss) on Plan Assets EPA Environmental Protection Agency [Member] Environmental Protection Agency [Member] Buildings, machinery and equipment, net Disposal Group, Including Discontinued Operation, Property, Plant and Equipment Award Timing Predetermined Award Timing Predetermined [Flag] Asset Class [Axis] Asset Class [Axis] Entity File Number Entity File Number Interest Rate Swap Interest Rate Swap [Member] Revenue Recognition [Table] Revenue Recognition [Table] Revenue Recognition [Table] Tabular List, Table Tabular List [Table Text Block] Leases [Abstract] Leases [Abstract] Basic earnings (loss) per share attributable to Vulcan Earnings Per Share, Basic [Abstract] Operating Activities [Axis] Operating Activities [Axis] Contributions to pension plans Payment for Pension Benefits Secured Overnight Financing Rate (SOFR) Secured Overnight Financing Rate (SOFR) [Member] Schedule of Results from Discontinued Operations Disposal Groups, Including Discontinued Operations [Table Text Block] Schedule of Accrued Environmental Remediation Costs Schedule of Loss Contingencies by Contingency [Table Text Block] Goodwill [Line Items] Goodwill [Line Items] Schedule of Lease Assets and Liabilities, Weighted-Average Lease Term and Discount Rate Schedule of Lease Assets and Liabilities, Weighted-Average Lease Term and Discount Rate [Table Text Block] Schedule of Lease Assets and Liabilities, Weighted-Average Lease Term and Discount Rate [Table Text Block] Trading Arrangements, by Individual Trading Arrangements, by Individual [Table] Net earnings (in usd per share) Earnings Per Share, Basic Adjustment to Compensation: Adjustment to Compensation [Axis] Deferred income taxes, net Deferred Income Tax Expense Including Discontinued Operations Amount of deferred income tax expense including discontinued operations. Schedule of Standby Letters of Credit Schedule of Line of Credit Facilities [Table Text Block] Named Executive Officers, Footnote Named Executive Officers, Footnote [Text Block] Commercial Paper Commercial Paper [Member] Liabilities settled Asset Retirement Obligation, Liabilities Settled REVENUES Revenue from Contract with Customer [Text Block] Schedule of Segment Financial Disclosure Schedule of Segment Reporting Information, by Segment [Table Text Block] Discontinued operations (in usd per share) Income (Loss) from Discontinued Operations and Disposal of Discontinued Operations, Net of Tax, Per Diluted Share Total short-term debt Short-Term Debt 7.15% notes due 2037 Seven Point One Five Percent Notes Due Twenty Thirty Seven [Member] Seven Point One Five Percent Notes Due Twenty Thirty Seven[Member] Pretax amortization from AOCI Pretax amortization from AOCI Other Comprehensive (Income) Loss, Defined Benefit Plan, Reclassification Adjustment from AOCI, before Tax Continuing operations Continuing Operations [Member] Former Cement Former Cement [Member] Former Cement [Member] Revenue from unsatisfied performance obligations Revenue, Remaining Performance Obligation, Amount Total assets held for sale Disposal Group, Including Discontinued Operation, Assets Revisions, net Asset Retirement Obligation, Revision of Estimate Adjustment to Compensation, Amount Adjustment to Compensation Amount Pension Plan Pension Plans, Defined Benefit Pension Plan [Member] Unamortized discounts and debt issuance costs Debt Instrument, Unamortized Discount (Premium) and Debt Issuance Costs, Net Share-based compensation expense Share-Based Payment Arrangement, Noncash Expense Employee Stock Option Share-Based Payment Arrangement, Option [Member] Award Timing MNPI Disclosure Award Timing MNPI Disclosure [Text Block] Finance Lease, Liability, Noncurrent, Statement of Financial Position [Extensible Enumeration] Finance Lease, Liability, Noncurrent, Statement of Financial Position [Extensible Enumeration] Cash dividends on common stock ($0.52/$0.49 per share, respectively) Dividends, Common Stock, Cash Total shareholders' equity Equity, Attributable to Parent Measurement Frequency [Axis] Measurement Frequency [Axis] Insider Trading Policies and Procedures [Line Items] Common stock, authorized (in shares) Common Stock, Shares Authorized Hedging Designation [Domain] Hedging Designation [Domain] Finance Lease, Liability, Current, Statement of Financial Position [Extensible Enumeration] Finance Lease, Liability, Current, Statement of Financial Position [Extensible Enumeration] Goodwill and Intangible Assets Disclosure [Abstract] Goodwill and Intangible Assets Disclosure [Abstract] Lawsuit Filed by Occidental Lawsuit Filed By Occidental [Member] Lawsuit Filed By Occidental [Member] Total liabilities and equity Liabilities and Equity Recurring Fair Value, Recurring [Member] Pension and Postretirement Benefit Plans Accumulated Defined Benefit Plans Adjustment Attributable to Parent [Member] Namgis Namgis [Member] Namgis [Member] Gulf Coast revenues Gulf Coast [Member] Gulf Coast [Member] Reclassification Adjustment out of Accumulated Other Comprehensive Income [Line Items] Reclassification Adjustment out of Accumulated Other Comprehensive Income [Line Items] Cover [Abstract] Cover [Abstract] Maximum Maximum [Member] Current finance lease liabilities Disposal Group, Including Discontinued Operation, Current Finance Lease Liabilities Disposal Group, Including Discontinued Operation, Current Finance Lease Liabilities Earnings attributable to noncontrolling interest Net Income (Loss) Attributable to Noncontrolling Interest Capital Expenditures Segment, Expenditure, Addition to Long-Lived Assets Accounting Policies [Abstract] Accounting Policies [Abstract] Shares remaining under the current authorization repurchase program (in shares) Share Repurchase Program, Remaining Authorized, Number of Shares Number of Rabbi Trusts established Number Of Rabbi Trusts Established Number of Rabbit Trusts established. Other intangible assets, net Finite-Lived Intangible Assets, Net Period of standby letters of credit (in years) Line of Credit Facility, Expiration Period Sale and leaseback gain Sale and Leaseback Transaction, Gain (Loss), Net Aggregates Aggregates [Member] Aggregates [Member] Percent of shipments used for publicly funded construction (as percent) Percent Of Shipments Used For Publicly Funded Construction Percent Of Shipments Used For Publicly Funded Construction Non-PEO NEO Average Total Compensation Amount Non-PEO NEO Average Total Compensation Amount Debt Instrument [Line Items] Debt Instrument [Line Items] Earnings from continuing operations Income (Loss) from Continuing Operations, Net of Tax, Including Portion Attributable to Noncontrolling Interest Adjustment to Non-PEO NEO Compensation Footnote Adjustment to Non-PEO NEO Compensation Footnote [Text Block] Pay vs Performance Disclosure [Line Items] Term debt Debt, Long-Term and Short-Term, Combined Amount Retirement Benefits [Abstract] Retirement Benefits [Abstract] Forgone Recovery due to Disqualification of Tax Benefits, Amount Forgone Recovery due to Disqualification of Tax Benefits, Amount Liabilities Liabilities [Abstract] Non-Rule 10b5-1 Arrangement Terminated Non-Rule 10b5-1 Arrangement Terminated [Flag] Depreciation of right-of-use assets Finance Lease, Right-of-Use Asset, Amortization Earnings from continuing operations before income taxes Earnings from continuing operations before income taxes Income (Loss) from Continuing Operations before Income Taxes, Noncontrolling Interest Entity Shell Company Entity Shell Company Other operating expense, net Other Operating Income (Expense), Net, Adjusted Other operating income (expense), net Other noncurrent liabilities Other Liabilities, Noncurrent Schedule of Long-Term Debt Instruments [Table] Schedule of Long-Term Debt Instruments [Table] Proceeds from sale of property, plant & equipment Proceeds from Sale of Property, Plant, and Equipment Loss Contingency Nature [Axis] Loss Contingency Nature [Axis] Goodwill impairment charges Goodwill, Impairment Loss Segment sales Operating Segments [Member] Schedule of Supplemental Information Referable to Condensed Consolidated Statements of Cash Flows Schedule of Cash Flow, Supplemental Disclosures [Table Text Block] Statement of Cash Flows [Abstract] Statement of Cash Flows [Abstract] Current maturities of long-term debt Current maturities Long-Term Debt, Current Maturities Company Selected Measure Amount Company Selected Measure Amount Comprehensive earnings attributable to noncontrolling interest Comprehensive Income (Loss), Net of Tax, Attributable to Noncontrolling Interest Award Timing MNPI Considered Award Timing MNPI Considered [Flag] Line of Credit Facility [Table] Line of Credit Facility [Table] Comprehensive income attributable to Vulcan Comprehensive Income (Loss), Net of Tax, Attributable to Parent Reclassification out of Accumulated Other Comprehensive Income [Table] Reclassification out of Accumulated Other Comprehensive Income [Table] Disposal Group Name [Domain] Disposal Group Name [Domain] Name Measure Name Letter of Credit Letter of Credit [Member] Operating leases Operating Lease, Liability, Current Interest on lease liabilities Finance Lease, Interest Expense Deferred income taxes, net Deferred Income Tax Liabilities, Net Trade payables and accruals Other Accounts Payable and Accrued Liabilities Document Fiscal Period Focus Document Fiscal Period Focus Loss on discontinued operations, net of tax Loss on discontinued operations, net of tax Income (Loss) from Discontinued Operations, Net of Tax, Attributable to Parent ACCOUNTS AND NOTES RECEIVABLE Receivable [Policy Text Block] Current operating lease liabilities Disposal Group, Including Discontinued Operation, Current Operating Lease Liabilities Disposal Group, Including Discontinued Operation, Current Operating Lease Liabilities Operating lease ROU assets Operating Lease, Right-of-Use Asset, Gross Operating Lease, Right-of-Use Asset, Gross Notes Unsecured Debt [Member] Award Timing Method Award Timing Method [Text Block] Litigation Case [Domain] Litigation Case [Domain] Continuing operations (in usd per share) Income (Loss) from Continuing Operations, Per Basic Share Award Type Award Type [Axis] Deferred revenue Contract with Customer, Liability, Noncurrent Hedging Relationship [Domain] Hedging Relationship [Domain] Total long-term debt - book value Long-Term Debt Schedule of Accumulated Other Comprehensive Income, Net of Tax Comprehensive Income (Loss) [Table Text Block] Legal Entity [Axis] Legal Entity [Axis] Total assets Total Assets Occidental Chemical Co Occidental Chemical Co [Member] Occidental Chemical Co [Member] Trading Symbol Trading Symbol Pension and postretirement plans Accumulated Other Comprehensive (Income) Loss, Defined Benefit Plan, after Tax RESTRICTED CASH Cash and Cash Equivalents, Restricted Cash and Cash Equivalents, Policy [Policy Text Block] Geographical [Domain] Geographical [Domain] Operating Loss Carryforwards [Table] Operating Loss Carryforwards [Table] Entity Address, City or Town Entity Address, City or Town Short-term Debt, Type [Domain] Short-Term Debt, Type [Domain] Operating Activities Cash Provided by (Used in) Operating Activity, Including Discontinued Operation [Abstract] Finance leases Finance Lease, Weighted Average Discount Rate, Percent Asset Retirement Obligation, Roll Forward Analysis [Roll Forward] Asset Retirement Obligation, Roll Forward Analysis [Roll Forward] Non-PEO NEO Average Compensation Actually Paid Amount Non-PEO NEO Average Compensation Actually Paid Amount Compensation Actually Paid vs. Other Measure Compensation Actually Paid vs. Other Measure [Text Block] Entity Emerging Growth Company Entity Emerging Growth Company Cash dividend on common stock (in usd per share) Common Stock, Dividends, Per Share, Declared Entity Common Stock, Shares Outstanding Entity Common Stock, Shares Outstanding Operating lease right-of-use assets Right-of-Use Asset Obtained in Exchange for Operating Lease Liability Finance leases Finance Lease, Weighted Average Remaining Lease Term Change in Fair Value as of Vesting Date of Prior Year Equity Awards Vested in Covered Year Change in Fair Value as of Vesting Date of Prior Year Equity Awards Vested in Covered Year [Member] Notes payable Other Notes Payable Level 2 Fair Value Fair Value, Inputs, Level 2 [Member] Insider Trading Policies and Procedures Not Adopted Insider Trading Policies and Procedures Not Adopted [Text Block] Business Combination [Domain] Business Combination [Domain] Common stock, outstanding (in shares) Common Stock, Shares, Outstanding DISCONTINUED OPERATIONS Discontinued Operations, Policy [Policy Text Block] PROPERTY, PLANT AND EQUIPMENT Property, Plant and Equipment, Policy [Policy Text Block] PEO PEO [Member] Schedule of Freight & Delivery Revenues Disaggregation of Revenue [Table Text Block] Unsecured Line of Credit Maturity of November 2029 Unsecured Line Of Credit Maturity Of November 2029 [Member] Unsecured Line Of Credit, Maturity Of September 2026 [Member] Noncash Investing and Financing Activities Noncash Investing and Financing Items [Abstract] Construction Paving Construction Paving [Member] Construction Paving [Member] Dividends or Other Earnings Paid on Equity Awards not Otherwise Reflected in Total Compensation for Covered Year Dividends or Other Earnings Paid on Equity Awards not Otherwise Reflected in Total Compensation for Covered Year [Member] Number of planned new treatment capabilities Number Of Planned New Treatment Capabilities Number Of Planned New Treatment Capabilities Derivative Instruments and Hedging Activities Disclosure [Abstract] Derivative Instruments and Hedging Activities Disclosure [Abstract] Operating loss carryforward, to expire Operating Loss Carryforwards, To Expire Operating Loss Carryforwards, To Expire Effective Interest Rates Debt Instrument, Interest Rate, Effective Percentage 5.35% notes due 2034 Five Point Three Five Notes Due Twenty Thirty Four [Member] Five Point Three Five Notes Due Twenty Thirty Four Entity Address, Postal Zip Code Entity Address, Postal Zip Code Restatement Determination Date Restatement Determination Date Cash and cash equivalents and restricted cash at beginning of year Cash and cash equivalents and restricted cash at end of period Cash and cash equivalents and restricted cash Cash, Cash Equivalent, Restricted Cash, and Restricted Cash Equivalent, Continuing Operation Income Statement [Abstract] Income Statement [Abstract] Income tax expense Deferred income taxes, net Benefit from income taxes Income Tax Expense (Benefit) Finance leases, net Disposal Group Including Discontinued Operation, Finance Leases, Net Disposal Group Including Discontinued Operation, Finance Leases, Net Applicable margin on borrowing rate (as percent) Debt Instrument, Basis Spread on Variable Rate Expected additional tax expense Effective Income Tax Rate Reconciliation, Expiration of Net Operating Loss Carryforward, Expected Amount Effective Income Tax Rate Reconciliation, Expiration of Net Operating Loss Carryforward, Expected Amount Discontinued operations (in usd per share) Income (Loss) from Discontinued Operations and Disposal of Discontinued Operations, Net of Tax, Per Basic Share Preferred stock, issued (in shares) Preferred Stock, Shares Issued Pension Adjustments Service Cost Pension Adjustments Service Cost [Member] Designated as Hedging Instrument Designated as Hedging Instrument [Member] Products and Services [Domain] Product and Service [Domain] Fair Value Hierarchy and NAV [Axis] Fair Value Hierarchy and NAV [Axis] Hedging Relationship [Axis] Hedging Relationship [Axis] Asset Retirement Obligation Disclosure [Abstract] Asset Retirement Obligation Disclosure [Abstract] Continuing operations (in usd per share) Income (Loss) from Continuing Operations, Per Diluted Share Parent Parent [Member] Cooperating Parties Group Cooperating Parties Group [Member] Cooperating Parties Group [Member] Net earnings Net earnings Net earnings attributable to Vulcan Net Income (Loss), Including Portion Attributable to Noncontrolling Interest Restatement does not require Recovery Restatement Does Not Require Recovery [Text Block] Schedule of Significant Acquisitions and Disposals [Table] Business Combination [Table] Liabilities incurred Asset Retirement Obligation, Liabilities Incurred Other notes Notes Payable, Other Payables [Member] Noncash operating lease expense Operating Lease, Right-of-Use Asset, Periodic Reduction Compensation Actually Paid vs. Company Selected Measure Compensation Actually Paid vs. Company Selected Measure [Text Block] Goodwill of acquired businesses Goodwill, Acquired During Period Allowances for depreciation, depletion & amortization Property, Plant, and Equipment and Finance Lease Right-of-Use Asset, Accumulated Depreciation and Amortization City Area Code City Area Code ACQUISITIONS AND DIVESTITURES Mergers, Acquisitions and Dispositions Disclosures [Text Block] Payment for businesses acquired, net of acquired cash and adjustments Payments to Acquire Businesses, Net of Cash Acquired Award Timing, How MNPI Considered Award Timing, How MNPI Considered [Text Block] All Trading Arrangements All Trading Arrangements [Member] Equity Awards Adjustments, Footnote Equity Awards Adjustments, Footnote [Text Block] Total Shareholder Return Vs Peer Group Total Shareholder Return Vs Peer Group [Text Block] Commitments and Contingencies Disclosure [Abstract] Commitments and Contingencies Disclosure [Abstract] Schedule of Reconciliation of Deferred Revenue Balances Contract with Customer, Contract Asset, Contract Liability, and Receivable [Table Text Block] Investing Activities Cash Provided by (Used in) Investing Activity, Including Discontinued Operation [Abstract] Pay vs Performance Disclosure Pay vs Performance Disclosure [Table] Net cash provided by operating activities Cash Provided by (Used in) Operating Activity, Including Discontinued Operation Payment of short-term debt and other financing obligations Repayments of Short-Term Debt Total purchase price Treasury Stock, Retired, Cost Method, Amount Potential tax expense Income Tax Examination, Estimate of Possible Loss Amortization of actuarial loss Amortization of actuarial gain Defined Benefit Plan, Amortization of Gain (Loss) Number of quarries Number Of Quarries The number of quarries included in the volumetric production payment transaction. Total lease expense Lease, Cost Cash Flow Hedging Cash Flow Hedging [Member] Goodwill Goodwill, beginning balance Goodwill, ending balance Goodwill Equity Valuation Assumption Difference, Footnote Equity Valuation Assumption Difference, Footnote [Text Block] Schedule of Components of Lease Expense Lease, Cost [Table Text Block] PEO Total Compensation Amount PEO Total Compensation Amount Long-Term Debt, Type [Axis] Long-Term Debt, Type [Axis] Net gains (losses) of the Rabbi Trust investments Gain (Loss) on Investments Money market mutual fund Money Market Funds [Member] West revenues West [Member] West [Member] Equity Components [Axis] Equity Components [Axis] Sublease income Sublease Income Standby Letters of Credit Standby Letters of Credit [Member] Non-Rule 10b5-1 Arrangement Adopted Non-Rule 10b5-1 Arrangement Adopted [Flag] Number of reportable segments Number of Reportable Segments 4.50% notes due 2047 Four Point Five Zero Percent Due Twenty Forty Seven [Member] Four Point Five Zero Percent Due Twenty Forty Seven [Member] Concrete Concrete [Member] Concrete [Member] Consideration payable to seller in business acquisitions Noncash or Part Noncash Acquisition, Payables Assumed Net operating loss carryforwards, valuation allowance Operating Loss Carryforwards, Valuation Allowance Goodwill, accumulated impairment losses Goodwill, Impaired, Accumulated Impairment Loss Other Performance Measure, Amount Other Performance Measure, Amount Entity Address, State or Province Entity Address, State or Province Payment of finance leases Finance Lease, Principal Payments Bank line of credit expires 2029 Bank Line Of Credit Short Term [Member] Bank Line Of Credit Short-Term [Member] 4.50% notes due 2025 Four Point Five Zero Notes Due Twenty Twenty Five [Member] Four Point Five Zero Notes Due Twenty Twenty Five [Member] Number of cases Loss Contingency, Number Of Cases Loss Contingency, Number Of Cases Total current liabilities Liabilities, Current Derivative Instrument [Axis] Derivative Instrument [Axis] Individual: Individual [Axis] Expense recognized related to defined contribution plans Defined Contribution Plan, Cost 3.90% notes due 2027 Three Point Ninety Notes Due Twenty Twenty Seven [Member] Three Point Ninety Notes Due Twenty Twenty-Seven [Member] LEASES Lessee, Finance Leases [Text Block] Finance lease right-of-use assets Right-of-Use Asset Obtained in Exchange for Finance Lease Liability Accounting Changes and Error Corrections [Abstract] Accounting Changes and Error Corrections [Abstract] Dividends paid Payments of Ordinary Dividends, Common Stock Other current assets Other Assets, Current Capital in excess of par value Additional Paid in Capital, Common Stock 3.50% notes due 2030 Three Point Five Zero Percent Notes Due Twenty Thirty [Member] Three Point Five Zero Percent Notes Due Twenty Thirty [Member] Entity [Domain] Entity [Domain] Net cash used for investing activities Cash Provided by (Used in) Investing Activity, Including Discontinued Operation Remaining period to completion Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Period Aggregate Change in Present Value of Accumulated Benefit for All Pension Plans Reported in Summary Compensation Table Aggregate Change in Present Value of Accumulated Benefit for All Pension Plans Reported in Summary Compensation Table [Member] Loss reclassified from AOCI Interest Rate Cash Flow Hedge Gain (Loss) Reclassified to Earnings, Net Interest (exclusive of amount capitalized) Interest Paid, Excluding Capitalized Interest, Operating Activity Document Fiscal Year Focus Document Fiscal Year Focus BASIS OF PRESENTATION Basis of Accounting, Policy [Policy Text Block] Operating lease right-of-use assets, net Operating leases, net Operating Lease, Right-of-Use Asset Forgone Recovery, Explanation of Impracticability Forgone Recovery, Explanation of Impracticability [Text Block] Ownership percentage by noncontrolling owners (as percent) Subsidiary, Ownership Percentage, Noncontrolling Owner Payment of current maturities and long-term debt Repayment of long-term debt Repayments of Long-Term Debt Effective tax rate from continuing operations Effective Income Tax Rate Reconciliation, Percent Entity Interactive Data Current Entity Interactive Data Current Operating lease cost Operating Lease, Cost Orca Orca [Member] Orca [Member] Loss Contingency, Nature [Domain] Loss Contingency, Nature [Domain] Mutual funds Mutual Fund [Member] Equity [Abstract] Equity [Abstract] Other noncontrolling interest Other Noncontrolling Interest Activity Other Noncontrolling Interest Activity SEGMENT REPORTING Segment Reporting Disclosure [Text Block] Schedule of Goodwill [Table] Goodwill [Table] Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] Disaggregation of Revenue [Table] Disaggregation of Revenue [Table] Long-Lived Tangible Asset [Axis] Long-Lived Tangible Asset [Axis] Increase (Decrease) in Stockholders' Equity [Roll Forward] Increase (Decrease) in Stockholders' Equity [Roll Forward] New Accounting Pronouncements or Change in Accounting Principle [Line Items] New Accounting Pronouncements or Change in Accounting Principle [Line Items] Noncurrent operating lease liabilities Disposal Group, Including Discontinued Operation, Noncurrent Operating Lease Liabilities Disposal Group, Including Discontinued Operation, Noncurrent Operating Lease Liabilities Depreciation Asset Retirement Obligation, Depreciation Expense Amount of depreciation expense recognized during the period that is associated with an asset retirement cost. Ownership [Domain] Ownership [Domain] Schedule of Components of Net Periodic Benefit Cost Schedule of Net Benefit Costs [Table Text Block] Compensation Actually Paid vs. Total Shareholder Return Compensation Actually Paid vs. Total Shareholder Return [Text Block] OTHER COMPREHENSIVE INCOME Comprehensive Income (Loss) Note [Text Block] Fair Value Measurements, Recurring and Nonrecurring [Table] Fair Value, Recurring and Nonrecurring [Table] Accumulated depreciation Finance Lease, Right-of-Use Asset, Accumulated Amortization Commercial paper Commercial Paper Selling, administrative and general expenses Selling, administrative and general expenses Selling, General and Administrative Expense Restricted cash Restricted Cash and Cash Equivalent, Current Noncurrent finance lease liabilities Disposal Group, Including Discontinued Operation, Noncurrent Finance Lease Liabilities Disposal Group, Including Discontinued Operation, Noncurrent Finance Lease Liabilities Schedule of Changes in Accumulated Other Comprehensive Income, Net of Tax Schedule of Accumulated Other Comprehensive Income (Loss) [Table Text Block] Depreciation, depletion, accretion and amortization Depreciation, Depletion and Amortization Other noncurrent assets Other Assets, Noncurrent Entity Central Index Key Entity Central Index Key PEO Name PEO Name Reclamation/restoration requirements ARO liability balance at beginning of period ARO liability balance at end of period Asset Retirement Obligation Prior Year End Fair Value of Equity Awards Granted in Any Prior Year that Fail to Meet Applicable Vesting Conditions During Covered Year Prior Year End Fair Value of Equity Awards Granted in Any Prior Year that Fail to Meet Applicable Vesting Conditions During Covered Year [Member] Supplemental Cash Flow Elements [Abstract] Supplemental Cash Flow Elements [Abstract] NHC Treatment System NHC Treatment System [Member] NHC Treatment System Outstanding Aggregate Erroneous Compensation Amount Outstanding Aggregate Erroneous Compensation Amount Schedule of Changes in Total Equity Schedule of Stockholders Equity [Table Text Block] Schedule of Defined Benefit Plans Disclosures [Table] Defined Benefit Plan [Table] Arrangement Duration Trading Arrangement Duration Schedule of Segment Reporting Information, by Segment [Table] Schedule of Segment Reporting Information, by Segment [Table] Proceeds from sale of future production Proceeds From Sale Of Future Production Proceeds received as payment for sale of future production Segments [Axis] Segments [Axis] Products in process Inventory, Work in Process, Net of Reserves Exercise Price Award Exercise Price Entity Filer Category Entity Filer Category Local Phone Number Local Phone Number Additional 402(v) Disclosure Additional 402(v) Disclosure [Text Block] Other, net Payment for (Proceeds from) Other Investing Activity Assets Assets [Abstract] Long-term debt Total long-term debt - reported value Long-Term Debt, Excluding Current Maturities Credit Facility [Axis] Credit Facility [Axis] Underlying Security Market Price Change Underlying Security Market Price Change, Percent Defined Benefit Plan, Net Periodic Benefit Cost (Credit) [Abstract] Defined Benefit Plan, Net Periodic Benefit Cost (Credit) [Abstract] Debt Instrument [Axis] Debt Instrument [Axis] BENEFIT PLANS Retirement Benefits [Text Block] FAIR VALUE MEASUREMENTS Fair Value Disclosures [Text Block] Significant Acquisitions and Disposals [Line Items] Business Combination [Line Items] Credit Facility [Domain] Credit Facility [Domain] Equity Equity, Attributable to Parent [Abstract] Vesting Date Fair Value of Equity Awards Granted and Vested in Covered Year Vesting Date Fair Value of Equity Awards Granted and Vested in Covered Year [Member] Proceeds from short-term debt Proceeds from Short-Term Debt Entity Address, Address Line One Entity Address, Address Line One Estimated amount of pretax loss in AOCI reclassified to earnings for the next 12-month period Interest Rate Cash Flow Hedge Gain (Loss) to be Reclassified During Next 12 Months, Net Total AOCI Attributable to Parent [Member] Interest rate (as percent) Debt Instrument, Interest Rate, Stated Percentage Customers, allowance for doubtful accounts Accounts Receivable, Allowance for Credit Loss, Current Noncurrent operating lease liabilities Operating Lease, Liability, Noncurrent Business Combination, Asset Acquisition, Transaction between Entities under Common Control, and Joint Venture Formation [Abstract] Ownership [Axis] Ownership [Axis] DERIVATIVE INSTRUMENTS Derivative Instruments and Hedging Activities Disclosure [Text Block] Amortization of prior service cost Defined Benefit Plan, Amortization of Prior Service Cost (Credit) Fair Value as of Grant Date Award Grant Date Fair Value Entity Registrant Name Entity Registrant Name 4.95% notes due 2029 Four Point Ninety Five Notes Due Twenty Twenty Nine [Member] Four Point Ninety Five Notes Due Twenty Twenty Nine Number of funded, noncontributory defined benefit pension plans Number Of Funded Noncontributory Defined Benefit Pension Plans Number of funded noncontributory defined benefit pension plans. Stock Price or TSR Estimation Method Stock Price or TSR Estimation Method [Text Block] Disposal Group, Held-for-Sale, Not Discontinued Operations Disposal Group, Held-for-Sale, Not Discontinued Operations [Member] Net periodic pension benefit cost Defined Benefit Plan, Net Periodic Benefit Cost (Credit) Total liabilities held for sale Disposal Group, Including Discontinued Operation, Liabilities Stock-Only Stock Appreciation Rights (in shares) Incremental Common Shares Attributable to Dilutive Effect of Share-Based Payment Arrangements Schedule of Effects of Changes in Fair Values of Derivatives Designated as Cash Flow Hedges Schedule of Cash Flow Hedging Instruments, Statements of Financial Performance and Financial Position, Location [Table Text Block] Document Quarterly Report Document Quarterly Report Assets, fair value disclosure Assets, Fair Value Disclosure Estimated fair value of long-term debt Long-Term Debt, Fair Value Changed Peer Group, Footnote Changed Peer Group, Footnote [Text Block] Number of operating segments Number of Operating Segments Finance lease ROU assets Finance Lease, Right-of-Use Asset, before Accumulated Amortization Adjustment To PEO Compensation, Footnote Adjustment To PEO Compensation, Footnote [Text Block] Schedule of Debt Schedule of Debt [Table Text Block] Other Segment Reporting, Reconciling Item, Excluding Corporate Nonsegment [Member] Interest cost Defined Benefit Plan, Interest Cost Title Trading Arrangement, Individual Title Peer Group Total Shareholder Return Amount Peer Group Total Shareholder Return Amount Service Service [Member] Restatement Determination Date: Restatement Determination Date [Axis] Other stock compensation awards (in shares) Incremental Common Shares Attributable To Other Stock Compensation Plans Additional shares included in the calculation of diluted EPS as a result of the potentially dilutive effect of other stock compensation plans using the treasury stock method. Common Stock Shares Issued Not Disclosed Common Stock Shares Issued Not Disclosed Common Stock Shares Issued Not Disclosed Share-based compensation plans, net of shares withheld for taxes Shares Issued, Value, Share-Based Payment Arrangement, after Forfeiture Non-PEO NEO Non-PEO NEO [Member] Letters of credit outstanding, amount Total standby letters of credit Letters of Credit Outstanding, Amount Accumulated Other Comprehensive Income (Loss) [Table] Accumulated Other Comprehensive Income (Loss) [Table] Other, net Proceeds from (Payment for) Other Financing Activity Accumulated Other Comprehensive Income (Loss) [Line Items] Accumulated Other Comprehensive Income (Loss) [Line Items] Amounts reclassified from AOCI Reclassification from Accumulated Other Comprehensive Income, Current Period, Net of Tax Segment Reporting, Revenue Reconciling Item [Line Items] Segment Reporting, Revenue Reconciling Item [Line Items] Name Trading Arrangement, Individual Name All Award Types Award Type [Domain] Risk management insurance Self Insurance Reserve GOODWILL Goodwill Disclosure [Text Block] Noncontrolling interest Equity, Attributable to Noncontrolling Interest Equity Awards Adjustments Equity Awards Adjustments [Member] Reconciliation of Revenue from Segments to Consolidated [Table] Reconciliation of Revenue from Segments to Consolidated [Table] Other, net Other Noncash Income (Expense) Pension Benefits Adjustments, Footnote Pension Benefits Adjustments, Footnote [Text Block] Disaggregation of Revenue [Line Items] Disaggregation of Revenue [Line Items] Defined Benefit Plan Disclosure [Line Items] Defined Benefit Plan Disclosure [Line Items] Compensation Amount Outstanding Recovery Compensation Amount Alabama ALABAMA Debt Instrument, Name [Domain] Debt Instrument, Name [Domain] Accumulated amortization Operating Lease, Right-of-Use Asset, Amortization Operating Lease, Right-of-Use Asset, Amortization Recovery of Erroneously Awarded Compensation Disclosure [Line Items] Revenue recognized from deferred revenue Contract with Customer, Liability, Revenue Recognized Defined Benefit Plans and Other Postretirement Benefit Plans [Domain] Retirement Plan Type [Domain] Income tax benefit Discontinued Operation, Tax Effect of Discontinued Operation MNPI Disclosure Timed for Compensation Value MNPI Disclosure Timed for Compensation Value [Flag] Name Awards Close in Time to MNPI Disclosures, Individual Name Aggregate Erroneous Compensation Not Yet Determined Aggregate Erroneous Compensation Not Yet Determined [Text Block] Changes in assets and liabilities before initial effects of business acquisitions and dispositions Adjustment to Reconcile Net Income to Cash Provided by (Used in) Operating Activity, Increase (Decrease) in Operating Capital Finance Lease, Right-of-Use Asset, Statement of Financial Position [Extensible Enumeration] Finance Lease, Right-of-Use Asset, Statement of Financial Position [Extensible Enumeration] Share-based compensation expense APIC, Share-Based Payment Arrangement, Increase for Cost Recognition Accumulated other comprehensive loss Total AOCI Accumulated Other Comprehensive Income (Loss), Net of Tax Litigation Case [Axis] Litigation Case [Axis] Segment [Domain] Segments [Domain] State net operating loss carryforwards Deferred Tax Assets, Operating Loss Carryforwards, State and Local Available borrowing capacity Line of Credit Facility, Remaining Borrowing Capacity Aggregate Pension Adjustments Service Cost Aggregate Pension Adjustments Service Cost [Member] Fair Value, Measurements, Fair Value Hierarchy [Domain] Fair Value Hierarchy and NAV [Domain] Number of defined contribution plans Number Of Defined Contribution Plans Number of defined contribution plans. Inventories Total inventories Inventory, Net Amortization of debt issuance costs and discounts Amortization of Debt Issuance Costs and Discounts Costs for paving contracts expense, expected amortization period (in years) Costs For Paving Contracts Expense, Expected Amortization Period Costs For Paving Contracts Expense, Expected Amortization Period Finite-Lived Intangible Assets by Major Class [Axis] Finite-Lived Intangible Assets by Major Class [Axis] Minimum Minimum [Member] Other assets, net Disposal Group, Including Discontinued Operation, Other Assets Reclassification Adjustment out of Accumulated Other Comprehensive Income on Derivatives [Line Items] Reclassification Adjustment out of Accumulated Other Comprehensive Income on Derivatives [Line Items] EARNINGS PER SHARE (EPS) Earnings Per Share, Policy [Policy Text Block] NONCONTROLLING INTEREST Consolidation, Subsidiaries or Other Investments, Consolidated Entities, Policy [Policy Text Block] Accretion Accretion expense Asset 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