Trading Arrangements, by Individual Trading Arrangements, by Individual [Table] Federal Funds Effective Rate Federal Funds Effective Rate [Member] Federal Funds Effective Rate Trading Arrangement: Trading Arrangement [Axis] Maximum Maximum [Member] Asset Acquisition [Table] Asset Acquisition [Table] Range [Domain] Statistical Measurement [Domain] Title of 12(b) Security Title of 12(b) Security Subsequent Event Subsequent Event [Member] Document Fiscal Year Focus Document Fiscal Year Focus Effect of counterparty netting, liabilities Derivative Liability, Subject to Master Netting Arrangement, Asset Offset Beginning fair value of commodity derivative instruments Ending fair value of commodity derivative instruments Derivative Assets (Liabilities), at Fair Value, Net Weighted average interest rate (as a percent) Debt, Weighted Average Interest Rate TOTAL EQUITY Beginning balance Ending balance Partners' Capital, Including Portion Attributable to Noncontrolling Interest Adjustment to Compensation, Amount Adjustment to Compensation Amount Senior Line of Credit Line of Credit [Member] Restatement Determination Date Restatement Determination Date Derivative Instrument [Axis] Derivative Instrument [Axis] Effect of dilutive securities Dilutive Securities, Effect on Basic Earnings Per Share Amendment Flag Amendment Flag CURRENT LIABILITIES Liabilities, Current [Abstract] Treasury stock, acquired (in dollars per share) Shares Acquired, Average Cost Per Share Entity Partnership Units Outstanding (in shares) Entity Common Stock, Shares Outstanding Unproved properties Oil and Gas, Capitalized Cost, before Accumulated Depreciation, Depletion, Amortization, and Valuation Allowance, Unproved Property Adjustment to Non-PEO NEO Compensation Footnote Adjustment to Non-PEO NEO Compensation Footnote [Text Block] Redemption date Temporary Equity, Biennial Redemption Period Temporary Equity, Biennial Redemption Period PROPERTY AND EQUIPMENT Property, Plant, and Equipment [Abstract] Entity Address, State or Province Entity Address, State or Province PEO Total Compensation Amount PEO Total Compensation Amount 2018 Unit Repurchase Plan 2018 Unit Repurchase Plan [Member] 2018 Unit Repurchase Plan LONG–TERM LIABILITIES Liabilities, Noncurrent [Abstract] Share Repurchase Program [Domain] Share Repurchase Program [Domain] Accrued revenue Contract with Customer, Asset, after Allowance for Credit Loss, Current Outstanding Aggregate Erroneous Compensation Amount Outstanding Aggregate Erroneous Compensation Amount Number of reportable segments Number of Reportable Segments TOTAL CURRENT LIABILITIES Liabilities, Current Schedule of Open Derivative Contracts for Oil and Natural Gas Schedule of Derivative Instruments [Table Text Block] Commodity derivative liabilities, net Derivative Liability, Current Adjusted Term Secured Overnight Funds Rate Adjusted Term Secured Overnight Funds Rate [Member] Adjusted Term Secured Overnight Funds Rate Entity Address, City or Town Entity Address, City or Town Total incentive compensation expense Incentive Compensation Expense Incentive compensation expense. Share-based Compensation Arrangement by Share-based Payment Award [Line Items] Share Based Compensation Arrangement By Share Based Payment Award [Line Items] Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items] Statement of Financial Position [Abstract] Statement of Financial Position [Abstract] Relationship to Entity [Domain] Title and Position [Domain] Award Timing MNPI Disclosure Award Timing MNPI Disclosure [Text Block] Basis of Presentation Basis of Accounting, Policy [Policy Text Block] Class of Stock [Axis] Class of Stock [Axis] Peer Group Total Shareholder Return Amount Peer Group Total Shareholder Return Amount Right to request a redetermination, acquisition of properties in excess of value of borrowing base (as a percent) Line Of Credit, Right To Request A Redetermination, Percent Of Acquisition Of Properties In Excess Of Value of Borrowing Base Line Of Credit, Right To Request A Redetermination, Percent Of Acquisition Of Properties In Excess Of Value of Borrowing Base NET INCOME ATTRIBUTABLE TO THE GENERAL PARTNER AND COMMON UNITS NET INCOME ATTRIBUTABLE TO THE GENERAL PARTNER AND COMMON UNITS Numerator for basic EPU - net income attributable to common unitholders Net Income (Loss) Available to Common Stockholders, Basic Level 2 Fair Value, Inputs, Level 2 [Member] OTHER INCOME (EXPENSE) Nonoperating Income (Expense) [Abstract] Total Shareholder Return Vs Peer Group Total Shareholder Return Vs Peer Group [Text Block] NET INCOME ATTRIBUTABLE TO LIMITED PARTNERS PER COMMON UNIT: Net Income Loss Attributable To Limited Partners Per Unit [Abstract] Net income loss attributable to limited partners per unit. Maximum borrowing capacity Line of Credit Facility, Maximum Borrowing Capacity Non-Rule 10b5-1 Arrangement Terminated Non-Rule 10b5-1 Arrangement Terminated [Flag] Board of Directors Board of Directors Chairman [Member] NET INCOME ATTRIBUTABLE TO LIMITED PARTNERS PER COMMON UNIT: Net Income (Loss), Per Outstanding Limited Partnership Unit, Basic, Other Disclosure [Abstract] U.S. UNITED STATES Oil and natural gas properties, net Oil and Gas, Successful Efforts Method, Property and Equipment, after Accumulated Depreciation, Depletion, Amortization, and Impairment Distributions on Series B cumulative convertible preferred units Dividends, Preferred Stock Subsequent Event Type [Axis] Subsequent Event Type [Axis] Earnings Per Unit Earnings Per Share, Policy [Policy Text Block] Recent Accounting Pronouncements New Accounting Pronouncements, Policy [Policy Text Block] DEFERRED CHARGES AND OTHER LONG-TERM ASSETS Prepaid Expense and Other Assets, Noncurrent Schedule of Accrued Liabilities Schedule of Accrued Liabilities [Table Text Block] First Quarter 2027 First Quarter Two Thousand Twenty Seven [Member] First Quarter Two Thousand Twenty Seven Common units issued for property acquisitions Other Significant Noncash Transaction, Value of Consideration Given Repayments under credit facility Repayments of Lines of Credit Document Period End Date Document Period End Date Changes in operating assets and liabilities: Adjustment to Reconcile Net Income to Cash Provided by (Used in) Operating Activity, Increase (Decrease) in Operating Capital [Abstract] Partners' equity – general partner interest General Partners' Capital Account NET CASH USED IN INVESTING ACTIVITIES Cash Provided by (Used in) Investing Activity, Including Discontinued Operation Equity Awards Adjustments, Excluding Value Reported in Compensation Table Equity Awards Adjustments, Excluding Value Reported in the Compensation Table [Member] Distribution rate (as a percent) Preferred Stock, Dividend Distribution Terms, Distribution Rate Increase If Quarterly Distributions Are Accrued And Unpaid, Percentage Preferred Stock, Dividend Distribution Terms, Distribution Rate Increase If Quarterly Distributions Are Accrued And Unpaid, Percentage Purchases of other property and equipment Payments to Acquire Furniture and Fixtures Partners' equity, preferred units, outstanding (in shares) Temporary Equity, Shares Outstanding Security Exchange Name Security Exchange Name Interest payable, term Debt Instrument, Term Numerator for diluted EPU - net income attributable to common unitholders after the effect of dilutive securities Net Income (Loss) Attributable to Parent, Diluted Oil Swap Contracts: Crude Oil [Member] PREFERRED UNITS Preferred Stock [Text Block] Repurchases of common units Partners' Capital Account, Treasury Units, Purchased Equity–based compensation Partners' Capital Account, Unit-Based Payment Arrangement, Amount Entity shell company Entity Shell Company Segment Reporting Segment Reporting, Policy [Policy Text Block] Distributions to common unitholders Limited Partners' Capital Account, Distribution Amount EARNINGS PER UNIT Earnings Per Share [Text Block] Name Outstanding Recovery, Individual Name Earnings Per Share [Abstract] Earnings Per Share [Abstract] Award Timing, How MNPI Considered Award Timing, How MNPI Considered [Text Block] Document Fiscal Period Focus Document Fiscal Period Focus Peer Group Issuers, Footnote Peer Group Issuers, Footnote [Text Block] TOTAL LIABILITIES Liabilities Trading Symbol Trading Symbol Geographical [Domain] Geographical [Domain] 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] Pension Adjustments Prior Service Cost Pension Adjustments Prior Service Cost [Member] Company Selected Measure Name Company Selected Measure Name Issuance of common units for acquisition of oil and natural gas properties Partners' Capital Account, Acquisitions Commitment fee payable rate (as a percent) Line of Credit Facility, Commitment Fee Percentage Credit Facility [Domain] Credit Facility [Domain] CASH FLOWS FROM OPERATING ACTIVITIES Cash Provided by (Used in) Operating Activity, Including Discontinued Operation [Abstract] Compensation Amount Outstanding Recovery Compensation Amount Individual: Individual [Axis] Entity Emerging Growth Company Entity Emerging Growth Company Equity Valuation Assumption Difference, Footnote Equity Valuation Assumption Difference, Footnote [Text Block] Additions to oil and natural gas properties leasehold costs Payment for Initial Direct Cost, Lease, Investing Activity Line Of Credit Facility [Table] Line of Credit Facility [Table] Derivative contract, volume (in Bbl) Derivative, Nonmonetary Notional Amount, Volume Underlying Security Market Price Change Underlying Security Market Price Change, Percent Borrowings under credit facility Proceeds from Lines of Credit Accrued distributions Dividends Payable Entities [Table] Entities [Table] Schedule Of Share Based Compensation Arrangements By Share Based Payment Award [Table] Schedule of Share-Based Compensation Arrangements by Share-Based Payment Award [Table] Gross fair value, liabilities Derivative Liability, Subject to Master Netting Arrangement, before Offset Borrowing base Line of Credit Facility, Current Borrowing Capacity Effect of dilutive securities (in shares) Weighted Average Number of Shares Outstanding, Diluted, Adjustment Availability of lenders' commitments, distributions not permitted (as a percent) Line of Credit Facility, Covenant Terms, Percentage Of Availability Of Lenders' Commitments, Distributions Not Permitted Line of Credit Facility, Covenant Terms, Percentage Of Availability Of Lenders' Commitments, Distributions Not Permitted Weighted average common units outstanding (diluted) (in shares) Denominator for diluted EPU - weighted average number of common units outstanding after the effect of dilutive securities (in shares) Weighted Average Limited Partnership Units Outstanding, Diluted Distributions to unitholders Distribution Made to Limited Partner, Cash Distributions Paid Award Timing Predetermined Award Timing Predetermined [Flag] Preferred Units Series B Cumulative Convertible Preferred Units [Member] Series B Cumulative Convertible Preferred Units [Member] Adjustment To PEO Compensation, Footnote Adjustment To PEO Compensation, Footnote [Text Block] Level 1 Fair Value, Inputs, Level 1 [Member] Organization, Consolidation and Presentation of Financial Statements [Abstract] Organization, Consolidation and Presentation of Financial Statements [Abstract] All Executive Categories All Executive Categories [Member] Number of states major onshore oil and natural gas basins located Number of States in which Entity Operates Swap Swap [Member] Pension Adjustments Service Cost Pension Adjustments Service Cost [Member] Ratio of total debt to EBITDAX Debt To Earnings Before Interest Taxes Depreciation Amortization And Exploration Ratio Debt To Earnings Before Interest Taxes Depreciation Amortization And Exploration Ratio Period [Axis] Period [Axis] Period. OPERATING (INCOME) EXPENSE Operating Income (Loss) [Abstract] Schedule of Computation of Basic and Diluted Earnings per Common Unit Schedule of Earnings Per Share, Basic and Diluted [Table Text Block] Fair Value Disclosures [Abstract] Fair Value Disclosures [Abstract] Debt Disclosure [Abstract] Debt Disclosure [Abstract] Oil and natural gas properties, at cost, using the successful efforts method of accounting, includes unproved properties of $1,099,220 and $1,063,709 at June 30, 2026 and December 31, 2025, respectively Oil and Gas, Successful Efforts Method, Property and Equipment, before Accumulated Depreciation, Depletion, Amortization, and Impairment Minimum Minimum [Member] Net change in fair value of commodity derivative instruments Unrealized Gain (Loss) on Commodity Contracts Expiration Date Trading Arrangement Expiration Date Net cash (paid) received on settlement of commodity derivative instruments Net cash paid (received) on settlements of derivative instruments Payments For (Proceeds From) Derivative Instruments The net cash outflow or inflow from derivative instruments during the period Settlement of asset retirement obligations Increase (Decrease) in Asset Retirement Obligations WEIGHTED AVERAGE COMMON UNITS OUTSTANDING: DENOMINATOR: Weighted Average Number of Shares Outstanding Reconciliation [Abstract] Non-Rule 10b5-1 Arrangement Adopted Non-Rule 10b5-1 Arrangement Adopted [Flag] Aggregate Grant Date Fair Value of Equity Award Amounts Reported in Summary Compensation Table Aggregate Grant Date Fair Value of Equity Award Amounts Reported in Summary Compensation Table [Member] Aggregate Pension Adjustments Service Cost Aggregate Pension Adjustments Service Cost [Member] Derivative [Table] Derivative [Table] Schedule of Antidilutive Securities Excluded from Computation of Earnings Per Share [Table] Antidilutive Security, Excluded EPS Calculation [Table] Common units Board of Directors incentive plan Common Units [Member] Common units. Minimum underlying value for conversion trigger Minimum Underlying Value For Conversion Trigger Minimum Underlying Value For Conversion Trigger Number of common units sold (in shares) Sale of Stock, Number of Shares Issued in Transaction Exercise Price Award Exercise Price CASH FLOWS FROM INVESTING ACTIVITIES Cash Provided by (Used in) Investing Activity, Including Discontinued Operation [Abstract] Stock repurchase program, authorized amount Share Repurchase Program, Authorized, Amount Document Quarterly Report Document Quarterly Report Year-over-Year Change in Fair Value of Equity Awards Granted in Prior Years That are Outstanding and Unvested Year-over-Year Change in Fair Value of Equity Awards Granted in Prior Years That are Outstanding and Unvested [Member] CREDIT FACILITY Debt Disclosure [Text Block] 2023 Unit Repurchase Plan 2023 Unit Repurchase Plan [Member] 2023 Unit Repurchase Plan Stated liquidation preference (in dollars per share) Preferred Stock, Liquidation Preference Per Share November 2018 Repurchase Program November Two Thousand Twenty Eighteen Repurchase Program [Member] November Two Thousand Twenty Eighteen Repurchase Program [Member] Awards Close in Time to MNPI Disclosures, Table Awards Close in Time to MNPI Disclosures [Table Text Block] Oil and condensate sales Crude Oil, Condensate, and Natural Gas Liquids (NGL) [Member] PEO Actually Paid Compensation Amount PEO Actually Paid Compensation Amount Credit facility Long-Term Line of Credit, Noncurrent Adoption Date Trading Arrangement Adoption Date Charges to partners' equity for accrued distribution equivalent rights Charges On Partners Equity For Accrued Distribution Equivalent Rights Charges on partners equity for accrued distribution equivalent rights. TOTAL OTHER EXPENSE Nonoperating Income (Expense) Production costs and ad valorem taxes Production Tax Expense ASSETS Assets [Abstract] Title Trading Arrangement, Individual Title Forgone Recovery due to Disqualification of Tax Benefits, Amount Forgone Recovery due to Disqualification of Tax Benefits, Amount Accounting Policies [Abstract] Accounting Policies [Abstract] Restatement does not require Recovery Restatement Does Not Require Recovery [Text Block] Insider Trading Policies and Procedures [Line Items] COMMON UNITS Treasury Stock [Text Block] Insider Trading Policies and Procedures Adopted Insider Trading Policies and Procedures Adopted [Flag] EQUITY Partners' Capital, Including Portion Attributable to Noncontrolling Interest [Abstract] Prepaid expenses and other current assets Prepaid Expense and Other Assets, Current Preferred units minimum voting rights rate (as a percent) Preferred Stock, Minimum Voting Rights Preferred Stock, Minimum Voting Rights Business Combination [Domain] Business Combination [Domain] Additions to oil and natural gas properties Payments to Explore and Develop Oil and Gas Properties COMMITMENTS AND CONTINGENCIES Commitments and Contingencies Disclosure [Text Block] Compensation Actually Paid vs. Net Income Compensation Actually Paid vs. Net Income [Text Block] Potentially dilutive securities (in shares) Antidilutive Securities Excluded from Computation of Earnings Per Share, Amount Number of operating segments Number of Operating Segments Equity-based compensation—restricted performance units Restricted Stock Units (RSUs) [Member] Schedule of Antidilutive Securities Excluded from Computation of Earnings Per Share Schedule of Antidilutive Securities Excluded from Computation of Earnings Per Share [Table Text Block] Entity Central Index Key Entity Central Index Key All Adjustments to Compensation All Adjustments to Compensation [Member] Business Combination [Axis] Business Combination [Axis] Equity [Abstract] Equity [Abstract] 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] Preferred stock liquidation preference Preferred Stock, Liquidation Preference, Value NET CASH PROVIDED BY OPERATING ACTIVITIES Cash Provided by (Used in) Operating Activity, Including Discontinued Operation Income Statement [Abstract] Income Statement [Abstract] Document Transition Report Document Transition Report Fair Value, Hierarchy [Axis] Fair Value Hierarchy and NAV [Axis] Restricted units granted, net of forfeitures (in shares) Partners Capital Account Restricted Common Units Granted, Net Of Forfeitures Partners capital account restricted common units granted. Preferred units distribution rate (as a percent) Preferred Stock, Dividend Rate, Percentage Per common unit (diluted) (in dollars per share) Net Income (Loss), Net of Tax, Per Outstanding Limited Partnership Unit, Diluted Stock Appreciation Rights (SARs) Stock Appreciation Rights (SARs) [Member] ALLOCATION OF NET INCOME: Income (Loss) Attributable to Parent, before Tax [Abstract] Interest rate (as a percent) Debt Instrument, Basis Spread on Variable Rate City Area Code City Area Code Variable Rate [Domain] Variable Rate [Domain] Distributions on Series B cumulative convertible preferred units (in dollars per share) Preferred Stock, Dividends Per Share, Accrued Preferred Stock, Dividends Per Share, Accrued All Individuals All Individuals [Member] SUBSEQUENT EVENTS Subsequent Events [Text Block] Name Forgone Recovery, Individual Name Non-GAAP Measure Description Non-GAAP Measure Description [Text Block] Redemption maximum Preferred Stock, Redemption Amount, Future Redeemable Securities Common unit consideration for acquisition Business Combination, Consideration Transferred, Equity Interest Statement [Line Items] Statement [Line Items] TOTAL ASSETS Assets Derivative contract, volume (in MMBtu) Derivative, Nonmonetary Notional Amount, Energy Measure Interest and investment income Investment Income, Net Accumulated depreciation, depletion, amortization and impairment Oil and Gas, Successful Efforts Method, Property and Equipment, Accumulated Impairment, Depreciation, Depletion, and Amortization Proceeds from issuance of convertible preferred stock Proceeds from Issuance of Convertible Preferred Stock Interest expense Interest Expense, Nonoperating Schedule of Incentive Compensation Expense Share-Based Payment Arrangement, Expensed and Capitalized, Amount [Table Text Block] Partners' equity – common units, 212,703 and 211,873 units outstanding at June 30, 2026 and December 31, 2025, respectively Partners' Capital INCENTIVE COMPENSATION Share-Based Payment Arrangement [Text Block] Energy [Domain] Energy [Domain] PEO PEO [Member] Accrued property taxes Accrual for Taxes Other than Income Taxes, Current Equity-based compensation Share-Based Payment Arrangement, Expense Preferred unit conversion ratio Preferred Stock, Convertible, Conversion Ratio Current borrowing base (as a percent) Line Of Credit, Hedge Positions Or Property Interests Sold With A Combined Value Exceeding Current Borrowing Base Resulting In Base Adjustment, Percentage Line Of Credit, Hedge Positions Or Property Interests Sold With A Combined Value Exceeding Current Borrowing Base Resulting In Base Adjustment, Percentage Effect of counterparty netting, assets Effect of counterparty netting, assets Derivative Asset, Subject to Master Netting Arrangement, Liability Offset Forgone Recovery due to Violation of Home Country Law, Amount Forgone Recovery due to Violation of Home Country Law, Amount Accrued seismic costs Accrued Seismic Costs, Current Accrued Seismic Costs, Current Subsequent Event Type [Domain] Subsequent Event Type [Domain] TOTAL OPERATING EXPENSE Operating Expenses Revolving Credit Facility Revolving Credit Facility [Member] Other long-term liabilities Other Long-Term Debt, Noncurrent Erroneously Awarded Compensation Recovery Erroneously Awarded Compensation Recovery [Table] Increase (Decrease) in Stockholders' Equity [Roll Forward] Increase (Decrease) in Stockholders' Equity [Roll Forward] Award Timing Disclosures [Line Items] Debt issuance costs and other Payments of Debt Issuance Costs Entity Current Reporting Status Entity Current Reporting Status NET CASH USED IN FINANCING ACTIVITIES Cash Provided by (Used in) Financing Activity, Including Discontinued Operation Total Shareholder Return Amount Total Shareholder Return Amount Prepaid expenses and other current assets Increase (Decrease) in Prepaid Expense and Other Assets Second Quarter 2026 Second Quarter Two Thousand Twenty Six [Member] Second Quarter Two Thousand Twenty Six Accrued revenue and accounts receivable Increase (Decrease) In Contract With Customer, Asset and Accounts Receivable Increase (Decrease) In Contract With Customer, Asset and Accounts Receivable Line Of Credit Facility [Line Items] Line of Credit Facility [Line Items] Adjustments to reconcile net income (loss) to net cash provided by operating activities: Adjustment to Reconcile Net Income to Cash Provided by (Used in) Operating Activity [Abstract] Natural gas and natural gas liquids sales Natural Gas Swap Contracts: Natural Gas [Member] Accrued incentive compensation Deferred Compensation Liability, Classified, Noncurrent Borrowing Base Utilization Percentage Less Than 50% Borrowing Base Utilization Percentage Less Than Fifty Percent [Member] Borrowing base utilization percentage less than fifty percent. Share-based Payment Arrangement [Abstract] Share-Based Payment Arrangement [Abstract] CASH FLOWS FROM FINANCING ACTIVITIES Cash Provided by (Used in) Financing Activity, Including Discontinued Operation [Abstract] Revenue from contracts with customers Revenue from Contract with Customer, Excluding Assessed Tax NET PROPERTY AND EQUIPMENT Property, Plant, and Equipment, after Accumulated Depreciation, Depletion, and Amortization ALLOCATION OF NET INCOME: Net Income (Loss) Available to Common Stockholders, Basic [Abstract] Limited Partners' Capital Account by Class [Axis] Limited Partners' Capital Account by Class [Axis] Equity Awards Adjustments, Footnote Equity Awards Adjustments, Footnote [Text Block] Underlying Securities Award Underlying Securities Amount Accumulated depreciation Property, Plant, and Equipment, Other, Accumulated Depreciation Fair Values Derivatives Balance Sheet Location By Derivative Contract Type By Hedging Designation [Table] Fair Values Derivatives, Balance Sheet Location, by Derivative Contract Type [Table] Noble Acquisition Noble Acquisition [Member] Noble Acquisition [Member] Preferred stock, dividend distribution terms, period of readjustment Preferred Stock, Dividend Distribution Terms, Period Of Readjustment Preferred Stock, Dividend Distribution Terms, Period Of Readjustment Partners' equity Partners Equity Common Units [Member] Partners equity common units. Extractive Industries [Abstract] Title of Individual [Axis] Title and Position [Axis] Fourth Quarter 2027 Fourth Quarter Two Thousand Twenty Seven [Member] Fourth Quarter Two Thousand Twenty Seven Commitments and Contingencies Disclosure [Abstract] Commitments and Contingencies Disclosure [Abstract] All Trading Arrangements All Trading Arrangements [Member] Other Performance Measure, Amount Other Performance Measure, Amount Award Timing MNPI Considered Award Timing MNPI Considered [Flag] Number of lenders Debt Instrument, Percentage Of Lenders Debt Instrument, Percentage Of Lenders INCOME FROM OPERATIONS Operating Income (Loss) Current Fiscal Year End Date Current Fiscal Year End Date Non-PEO NEO Average Total Compensation Amount Non-PEO NEO Average Total Compensation Amount Derivative [Line Items] Derivative [Line Items] Amortization of deferred charges Amortization of Deferred Charges Total net carrying value on balance sheet, assets Total net carrying value on balance sheet, assets Derivative Asset, Subject to Master Netting Arrangement, before Offset of Collateral Stock repurchased (in shares) Stock Repurchased During Period, Shares 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] Entity File Number Entity File Number Derivative contract, price range low (in USD per Bbl or MMBtu) Derivative, Average Floor Price Rule 10b5-1 Arrangement Adopted Rule 10b5-1 Arrangement Adopted [Flag] Second Quarter 2027 Second Quarter Two Thousand Twenty Seven [Member] Second Quarter Two Thousand Twenty Seven Recovery of Erroneously Awarded Compensation Disclosure [Line Items] Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items] Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items] Measure: Measure [Axis] BUSINESS AND BASIS OF PRESENTATION Business Description and Basis of Presentation [Text Block] Entity Information [Line Items] Entity Information [Line Items] Credit Derivatives Contract Type [Domain] Credit Derivatives Contract Type [Domain] Asset retirement obligations Asset Retirement Obligations, Noncurrent Product and Service [Domain] Product and Service [Domain] Class of Stock [Line Items] Class of Stock [Line Items] Unproved Oil And Gas Properties Unproved Oil And Gas Properties [Member] Unproved oil and gas properties. Entity Interactive Data Current Entity Interactive Data Current Variable Rate [Axis] Variable Rate [Axis] Compensation Actually Paid vs. Other Measure Compensation Actually Paid vs. Other Measure [Text Block] Entity Small Business Entity Small Business Termination Date Trading Arrangement Termination Date Partners' equity - units, outstanding (in shares) Beginning balance (in shares) Ending balance (in shares) Partners' Capital Account, Units Subsequent Events [Abstract] Subsequent Events [Abstract] Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Table] Fair Value, Recurring and Nonrecurring [Table] Compensation Actually Paid vs. Total Shareholder Return Compensation Actually Paid vs. Total Shareholder Return [Text Block] MNPI Disclosure Timed for Compensation Value MNPI Disclosure Timed for Compensation Value [Flag] Increase limit Line Of Credit Facility Accordion Feature Increase Limit Line Of Credit Facility Accordion Feature Increase Limit Other current liabilities Other Liabilities, Current Document Type Document Type 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] Commodity derivative assets, net Derivative Asset, Current Accrued liabilities Total accrued liabilities Accrued Liabilities, Current Accrued revenue and accounts receivable Total accrued revenue and accounts receivable Contract With Customer, Asset And Accounts Receivable, After Allowance For Credit Loss, Current Contract With Customer, Asset And Accounts Receivable, After Allowance For Credit Loss, Current Fair Value as of Grant Date Award Grant Date Fair Value SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES Significant Accounting Policies [Text Block] Pay vs Performance Disclosure, Table Pay vs Performance [Table Text Block] Arrangement Duration Trading Arrangement Duration Subsequent Event [Line Items] Subsequent Event [Line Items] Statement of Stockholders' Equity [Abstract] Local Phone Number Local Phone Number Entity Address, Postal Zip Code Entity Address, Postal Zip Code Entity Registrant Name Entity Registrant Name Insider Trading Policies and Procedures Not Adopted Insider Trading Policies and Procedures Not Adopted [Text Block] COMMITMENTS AND CONTINGENCIES (Note 7) Commitments and Contingencies TOTAL REVENUE Revenues Changed Peer Group, Footnote Changed Peer Group, Footnote [Text Block] Derivative contract, price range high (in USD per Bbl or MMBtu) Derivative, Average Cap Price Accounts payable, accrued liabilities, and other Increase (Decrease) in Accounts Payable and Accrued Liabilities Forgone Recovery due to Expense of Enforcement, Amount Forgone Recovery due to Expense of Enforcement, Amount Executive Category: Executive Category [Axis] LIABILITIES, MEZZANINE EQUITY, AND EQUITY Liabilities and Equity [Abstract] Partners' equity – Series B cumulative convertible preferred units, 14,711 units outstanding at June 30, 2026 and December 31, 2025, respectively Preferred units, outstanding value Temporary Equity, Carrying Amount, Attributable to Parent Schedule of Assets and Liabilities Measured at Fair Value on a Recurring Basis Schedule of Fair Value, Assets and Liabilities Measured on Recurring Basis [Table Text Block] Equity Award [Domain] Award Type [Domain] Non-PEO NEO Average Compensation Actually Paid Amount Non-PEO NEO Average Compensation Actually Paid Amount Quarterly cash distribution declared (in dollars per share) Distribution Made to Limited Partner, Distributions Declared, Per Unit FAIR VALUE MEASUREMENTS Fair Value Disclosures [Text Block] Level 3 Fair Value, Inputs, Level 3 [Member] SUPPLEMENTAL DISCLOSURE Supplemental Cash Flow Information [Abstract] Treasury stock, acquired (in shares) Treasury Stock, Shares, Acquired PEO Name PEO Name Geographical [Axis] Geographical [Axis] Repurchases of common units Payments for Repurchase of Equity Stock Price or TSR Estimation Method Stock Price or TSR Estimation Method [Text Block] Entity Tax Identification Number Entity Tax Identification Number Cash and cash equivalents – beginning of the period Cash and cash equivalents – end of the period Cash, Cash Equivalent, Restricted Cash, and Restricted Cash Equivalent, Continuing Operation Accrued other Other Accrued Liabilities, Current Entity Incorporation, State or Country Code Entity Incorporation, State or Country Code Aggregate Erroneous Compensation Not Yet Determined Aggregate Erroneous Compensation Not Yet Determined [Text Block] Material Terms of Trading Arrangement Material Terms of Trading Arrangement [Text Block] Non-NEOs Non-NEOs [Member] 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] OIL AND NATURAL GAS PROPERTIES Oil and Gas, Property and Equipment [Text Block] Subsequent Event [Table] Subsequent Event [Table] Equity-based compensation Share-Based Payment Arrangement, Noncash Expense Equity-based compensation—restricted common units Restricted Common Units [Member] Restricted Common Units Proceeds from the sale of oil and natural gas properties Proceeds from Sale of Oil and Gas Property and Equipment Basis spread on variable rate (as a percent) Preferred Stock, Dividend Distribution Terms, Basis Spread on Variable Rate Preferred Stock, Dividend Distribution Terms, Basis Spread on Variable Rate Total net carrying value on balance sheet, liabilities Total net carrying value on balance sheet, liabilities Derivative Liability, Subject to Master Netting Arrangement, before Offset of Collateral Distributions to common unit holders (in dollars per share) Distribution Made to Limited Partner, Distributions Paid, Per Unit Accrued general and administrative Accrued General And Administrative Expense, Current Accrued General And Administrative Expense, Current Long-term Debt, Type [Domain] Long-Term Debt, Type [Domain] Schedule of Fair Value and Classification of Derivative Instruments Schedule of Derivative Instruments in Statement of Financial Position, Fair Value [Table Text Block] TOTAL CURRENT ASSETS Assets, Current Range [Axis] Statistical Measurement [Axis] Insider Trading Arrangements [Line Items] Schedule of Changes in Fair Value of Company's Commodity Derivative Instruments Derivative Instruments, Gain (Loss) [Table Text Block] Award Type [Axis] Award Type [Axis] Named Executive Officers, Footnote Named Executive Officers, Footnote [Text Block] Accounts receivable Accounts Receivable, after Allowance for Credit Loss, Current Lease bonus and other income Real Estate [Member] Commodity derivative instruments Commodity Contract [Member] Product and Service [Axis] Product and Service [Axis] Other property and equipment, net of accumulated depreciation of $16,229 and $15,768 at June 30, 2026 and December 31, 2025, respectively Property, Plant, and Equipment, Other, after Accumulated Depreciation 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] Schedule Of Limited Partners Capital Account By Class [Table] Partners' Capital, Limited Partner's Capital Account, Class [Table] Awards Close in Time to MNPI Disclosures Awards Close in Time to MNPI Disclosures [Table] Unused portion of current borrowing base Debt Instrument, Unused Borrowing Capacity, Amount Derivative contract, weighted average price (in USD per Bbl or MMBtu) Derivative, Average Forward Price Accrued lease operating expenses Accrued Lease Operating Expenses, Current Accrued Lease Operating Expenses, Current Limited Partners' Capital Account, Class [Domain] Limited Partners' Capital Account, Class [Domain] Preferred Units Preferred Units [Member] Preferred units. Compensation Actually Paid vs. Company Selected Measure Compensation Actually Paid vs. Company Selected Measure [Text Block] Cover page. Cover [Abstract] Series B cumulative convertible preferred units Series B cumulative convertible preferred units on an as-converted basis Series B Preferred Stock [Member] Period [Domain] Period [Domain] Period. Third Quarter 2026 Third Quarter Two Thousand Twenty Six [Member] Third Quarter Two Thousand Twenty Six Derivative Contract [Domain] Derivative Contract [Domain] Equity Awards Adjustments Equity Awards Adjustments [Member] Per common unit (basic) (in dollars per share) Net Income (Loss), Per Outstanding Limited Partnership Unit, Basic, Net of Tax Asset Acquisition [Line Items] Asset Acquisition [Line Items] TOTAL LIABILITIES, MEZZANINE EQUITY, AND EQUITY Liabilities and Equity Commodity derivative liabilities, net Derivative Liability, Noncurrent Cash—short and long-term incentive plans Incentive Compensation Cash Incentive compensation cash. Employee Stock Option Share-Based Payment Arrangement, Option [Member] Additional 402(v) Disclosure Additional 402(v) Disclosure [Text Block] Tabular List, Table Tabular List [Table Text Block] Acquisitions of oil and natural gas properties Aggregate cash consideration Payments to Acquire Oil and Gas Property Other income (expense), net Other Nonoperating Income (Expense) Accretion of asset retirement obligations Asset Retirement Obligation, Accretion Expense Credit Derivatives Contract Type [Axis] Credit Derivatives Contract Type [Axis] Name Awards Close in Time to MNPI Disclosures, Individual Name Year-end Fair Value of Equity Awards Granted in Covered Year that are Outstanding and Unvested Year-end Fair Value of Equity Awards Granted in Covered Year that are Outstanding and Unvested [Member] General and administrative General and Administrative Expense Shares, price per share (in dollars per share) Sale of Stock, Price Per Share COMMODITY DERIVATIVE FINANCIAL INSTRUMENTS Derivatives and Fair Value [Text Block] Derivatives Fair Value [Line Items] Derivatives, Fair Value [Line Items] Distributions on Series B cumulative convertible preferred units Preferred Stock Dividends and Other Adjustments Accrued incentive compensation Accrued Bonuses, Current Adjustment to Compensation: Adjustment to Compensation [Axis] Derivatives not designated as hedging instruments Derivatives used in Net Investment Hedge, Net of Tax [Roll Forward] Share Repurchase Program [Axis] Share Repurchase Program [Axis] Hedging Designation [Domain] Hedging Designation [Domain] Class of Stock [Domain] Class of Stock [Domain] Rule 10b5-1 Arrangement Terminated Rule 10b5-1 Arrangement Terminated [Flag] Aggregate Erroneous Compensation Amount Aggregate Erroneous Compensation Amount Interest paid Interest Paid, Excluding Capitalized Interest, Operating Activity Statement of Cash Flows [Abstract] Statement of Cash Flows [Abstract] Hedging Designation [Axis] Hedging Designation [Axis] Credit Facility [Axis] Credit Facility [Axis] Aggregate Available Trading Arrangement, Securities Aggregate Available Amount Exploration expense Exploration Expense Name Measure Name Limited Partners Capital Account [Line Items] Limited Partners' Capital Account [Line Items] Accounts payable Accounts Payable, Current Pay vs Performance Disclosure [Line Items] Fair Value Hierarchy [Domain] Fair Value Hierarchy and NAV [Domain] Ratio of total debt to EBITDAX, distributions not permitted Line of Credit Facility, Covenant Terms, Debt To Earnings Before Interest, Taxes, Depreciation, Amortization, And Exploration Ratio, Distributions Not Permitted Debt to earnings before interest taxes depreciation amortization and exploration ratio. Pay vs Performance Disclosure Pay vs Performance Disclosure [Table] Total consideration Business Combination, Consideration Transferred General partner interest Net Income (Loss) Allocated to General Partners Entity Filer Category Entity Filer Category Third Quarter 2027 Third Quarter Two Thousand Twenty Seven [Member] Third Quarter Two Thousand Twenty Seven Redemption notice period Temporary Equity, Redemption Notice Period Temporary Equity, Redemption Notice Period Name Trading Arrangement, Individual Name Cash and cash equivalents Cash and Cash Equivalent Borrowing Base Utilization Percentage Equal to or Greater Than 50% Borrowing Base Utilization Percentage Equal To Greater Than Fifty Percent [Member] Borrowing base utilization percentage equal to greater than fifty percent. Common units Net Income (Loss) Allocated to Limited Partners Gain (loss) on commodity derivative instruments, net (Gain) loss on commodity derivative instruments, net Gain (loss) on derivative instruments Gain (Loss) on Derivative Instruments, Net, Pretax Energy [Axis] Energy [Axis] Lease operating expense Operating Lease, Expense Company Selected Measure Amount Company Selected Measure Amount Derivatives not designated as hedging instruments Not Designated as Hedging Instrument [Member] Depreciation, depletion, and amortization Depreciation, Depletion and Amortization Secured Overnight Financing Rate (SOFR) Secured Overnight Financing Rate (SOFR) [Member] Schedule of Stock by Class [Table] Stock, Class of Stock [Table] NET INCOME Net income Net income NET INCOME Net Income (Loss), Including Portion Attributable to Noncontrolling Interest Statement of Partners' Capital [Abstract] Statement of Partners' Capital [Abstract] CURRENT ASSETS Assets, Current [Abstract] Prime Rate Plus Margin Rate Prime Rate [Member] Fourth Quarter 2026 Fourth Quarter Two Thousand Twenty Six [Member] Fourth Quarter Two Thousand Twenty Six Non-PEO NEO Non-PEO NEO [Member] Entity Address, Address Line One Entity Address, Address Line One Award Timing Method Award Timing Method [Text Block] NET CHANGE IN CASH AND CASH EQUIVALENTS Cash, Cash Equivalent, Restricted Cash, and Restricted Cash Equivalent, Period Increase (Decrease), Including Exchange Rate Effect and Discontinued Operation Weighted average common units outstanding (basic) (in shares) Denominator for basic EPU - weighted average common units outstanding (basic) (in shares) Weighted Average Limited Partnership Units Outstanding, Basic Forgone Recovery, Explanation of Impracticability Forgone Recovery, Explanation of Impracticability [Text Block] Swaps Contract Swaps Contract [Member] Swaps contract. Long-term Debt, Type [Axis] Long-Term Debt, Type [Axis] Erroneous Compensation Analysis Erroneous Compensation Analysis [Text Block] Balance Sheet Location [Axis] Location, Statement of Financial Position, Balance [Axis] Repurchases of common units (in shares) Partners' Capital Account, Units, Treasury Units Purchased Statement [Table] Statement [Table] Restatement Determination Date: Restatement Determination Date [Axis] Issuance of common units for acquisition of oil and natural gas properties (in shares) Partners' Capital Account, Units, Acquisitions Schedule of Accrued Revenue and Accounts Receivable Contract with Customer, Contract Asset, Contract Liability, and Receivable [Table Text Block] Gross fair value, assets Derivative Asset, Subject to Master Netting Arrangement, before Offset Number of counterparties Derivatives, Number Of Counterparties Derivatives, Number Of Counterparties Current ratio Current Ratio Current ratio. REVENUE Revenues [Abstract] MEZZANINE EQUITY Temporary Equity [Abstract] Pension Benefits Adjustments, Footnote Pension Benefits Adjustments, Footnote [Text Block] NUMERATOR: Net Income (Loss) Available to Common Stockholders, Diluted [Abstract] Derivative Instruments and Hedging Activities Disclosure [Abstract] Derivative Instruments and Hedging Activities Disclosure [Abstract]