Entity Central Index Key Net income (loss) including accretion of temporary equity to redemption value. Cover [Abstract] Document Information [Table] Document Information [Table] Class of Stock Statement Class Of Stock [Axis] Class of Stock Class Of Stock [Domain] Units Units Units [Member] Class A Common Stock Common Class A [Member] Common Class V. Class V Common Stock Common Class V [Member] Warrants Warrant [Member] Document Information [Line Items] Document Information [Line Items] Document Type Document Type Amendment Flag Amendment Flag Document Period End Date Document Period End Date Document Fiscal Year Focus Document Fiscal Year Focus Document Fiscal Period Focus Document Fiscal Period Focus Entity Registrant Name Entity Registrant Name Entity Central Index Key Current Fiscal Year End Date Current Fiscal Year End Date Entity Filer Category Entity Filer Category Entity Emerging Growth Company Entity Emerging Growth Company Entity Ex Transition Period Entity Ex Transition Period Entity Small Business Entity Small Business Entity Current Reporting Status Entity Current Reporting Status Entity Interactive Data Current Entity Interactive Data Current Entity Shell Company Entity Shell Company Entity File Number Entity File Number Entity Incorporation, State or Country Code Entity Incorporation State Country Code Entity Tax Identification Number Entity Tax Identification Number Entity Address, Address Line One Entity Address Address Line1 Entity Address, Address Line Two Entity Address Address Line2 Entity Address, City or Town Entity Address City Or Town Entity Address, State or Province Entity Address State Or Province Entity Address, Postal Zip Code Entity Address Postal Zip Code City Area Code City Area Code Local Phone Number Local Phone Number Document Quarterly Report Document Quarterly Report Document Transition Report Document Transition Report Title of 12(b) Security Security12b Title Trading Symbol Trading Symbol Security Exchange Name Security Exchange Name Entity Common Stock, Shares Outstanding Entity Common Stock Shares Outstanding Accrued expenses and other current liabilities. Accrued offering costs. Franchise tax payable. Deferred underwriting fee payable. Statement Of Financial Position [Abstract] Statement [Table] Statement [Table] Statement [Line Items] Statement [Line Items] Assets: Assets [Abstract] Current assets: Assets Current [Abstract] Cash Cash Prepaid expenses Prepaid Expense Current Total current assets Assets Current Investments held in Trust Account Assets Held In Trust Noncurrent Total assets Assets Liabilities, Redeemable Class A Common Stock and Stockholders' Deficit: Liabilities And Stockholders Equity [Abstract] Current liabilities: Liabilities Current [Abstract] Accounts payable Accounts Payable Current Accrued expenses and other current liabilities Accrued Expenses And Other Current Liabilities Accrued offering costs Accrued Offering Costs Franchise tax payable Franchise Tax Payable Total current liabilities Liabilities Current Deferred underwriting fee payable Deferred Underwriting Fee Payable Total liabilities Liabilities Commitments and Contingencies (Note 7) Commitments And Contingencies Class A common stock subject to possible redemption, 23,001,250 shares at redemption value of $10.20 per share Temporary Equity Carrying Amount Attributable To Parent Stockholders' Deficit: Stockholders Equity Including Portion Attributable To Noncontrolling Interest [Abstract] Preferred stock, $0.0001 par value; 1,000,000 shares authorized; no shares issued and outstanding Preferred Stock Value Common stock, value Common Stock Value Additional paid-in capital Additional Paid In Capital Common Stock Accumulated deficit Retained Earnings Accumulated Deficit Total Beard Energy Transition Acquisition Corp. deficit Stockholders Equity Non-controlling interest in subsidiary Minority Interest Total stockholders' deficit Stockholders Equity Including Portion Attributable To Noncontrolling Interest Total Liabilities, Redeemable Class A Common Stock and Stockholders' Deficit Liabilities And Stockholders Equity Common stock shares subject to possible redemption. Temporary equity, shares authorized Temporary Equity Shares Authorized Temporary equity, redemption price per share Temporary Equity Redemption Price Per Share Preferred stock, par value Preferred Stock Par Or Stated Value Per Share Preferred stock, shares authorized Preferred Stock Shares Authorized Preferred stock, shares issued Preferred Stock Shares Issued Preferred stock, shares outstanding Preferred Stock Shares Outstanding Common stock, par value Common Stock Par Or Stated Value Per Share Common stock, shares authorized Common Stock Shares Authorized Common stock, shares issued Common Stock Shares Issued Common stock, shares outstanding Common Stock Shares Outstanding Common stock, shares subject to possible redemption Common Stock Shares Subject To Possible Redemption Franchise tax. Income Statement [Abstract] Operating and formation costs Operating Costs And Expenses Franchise tax Franchise Tax Loss from operations Operating Income Loss Interest and dividend income on investments held in Trust Account Investment Income Interest And Dividend Net loss Profit Loss Net loss attributable to non-controlling interest in subsidiary Net Income Loss Attributable To Noncontrolling Interest Net loss attributable to Beard Energy Transition Acquisition Corp. Net Income Loss Basic and diluted weighted average shares outstanding Weighted Average Number Of Shares Outstanding Basic Basic and diluted net income (loss) per share Earnings Per Share Basic Statement Of Stockholders Equity [Abstract] Equity Components Statement Equity Components [Axis] Equity Component Equity Component [Domain] Common Stock Common Stock [Member] Additional Paid-in Capital Additional Paid In Capital [Member] Accumulated Deficit Retained Earnings [Member] Non-Controlling Interest in Subsidiary Noncontrolling Interest [Member] Redeemable common class A member. Redeemable Class A Common Stock Redeemable Common Class A [Member] Beginning balance Beginning balance, Shares Shares Outstanding Subsequent accretion of Class A common stock subject to redemption, to redemption amount as of March 31, 2022 Temporary Equity Accretion To Redemption Value Adjustment Issuance of Class A and Class V common stock to an affiliate of the Sponsor and the Sponsor Stock Issued During Period Value New Issues Issuance of Class A and Class V common stock to an affiliate of the Sponsor and the Sponsor, Shares Stock Issued During Period Shares New Issues Issuance of Class A Units in Opco to an affiliate of the Sponsor and Class B Units in Opco to the Sponsor Partners Capital Account Sale Of Units Net loss Ending balance Ending balance, Shares Stock issued during period shares surrendered. Related Party Related Party Transactions By Related Party [Axis] Related Party Related Party [Domain] Sponsor. Sponsor Sponsor [Member] Common stock, shares surrendered Stock Issued During Period Shares Surrendered Consideration for transaction Sale Of Stock Consideration Received On Transaction Payment of formation and operating costs through due to affiliate. Increase (decrease) in income taxes payable. Deferred offering costs included in accrued offering costs. Deferred offering costs included in due to related party Deferred offering costs paid by affiliate. Prepaid expenses included in due to affiliate. Accretion of common stock subject to redemption. Statement Of Cash Flows [Abstract] Cash Flows from Operating Activities: Net Cash Provided By Used In Operating Activities [Abstract] Adjustments to reconcile net loss to net cash used in operating activities: Adjustments To Reconcile Net Income Loss To Cash Provided By Used In Operating Activities [Abstract] Interest and dividend income on investments held in Trust Account Payment of formation and operating costs through due to affiliate Payment Of Formation And Operating Costs Through Due To Affiliate Changes in operating assets and liabilities: Increase Decrease In Operating Capital [Abstract] Prepaid expenses Increase Decrease In Prepaid Expense Accounts payable Increase Decrease In Accounts Payable Accrued expenses Increase Decrease In Accrued Liabilities Franchise tax payable Increase Decrease In Franchise Tax Payable Net cash used in operating activities Net Cash Provided By Used In Operating Activities Cash Flows from Financing Activities: Net Cash Provided By Used In Financing Activities [Abstract] Advance from related party Proceeds From Related Party Debt Repayment of advance from related party Repayments Of Related Party Debt Net cash used in financing activities Net Cash Provided By Used In Financing Activities Net Change in Cash Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect Cash - Beginning of period Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Cash - End of period Supplemental disclosures of non-cash investing and financing activities: Noncash Investing And Financing Items [Abstract] Deferred offering costs included in accrued offering costs Deferred Offering Costs Included In Accrued Offering Costs Deferred offering costs included in due to related party Deferred Offering Costs Included In Due To Related Party Deferred offering costs paid by an affiliate of the Sponsor in exchange for Class A and Class V common stock and Class A Units in Opco Deferred Offering Costs Paid By Affiliate Prepaid expenses included in due to affiliate Prepaid Expenses Included In Due To Affiliate Subsequent accretion of Class A common stock subject to redemption to redemption amount as of March 31, 2022 Accretion Of Common Stock Subject To Redemption Organization Consolidation And Presentation Of Financial Statements [Abstract] Description of Organization and Business Operations Organization Consolidation And Presentation Of Financial Statements Disclosure [Text Block] Accounting Policies [Abstract] Summary of Significant Accounting Policies Significant Accounting Policies [Text Block] The entire disclosure for initial public offering. Initial Public Offering [Abstract] Initial Public Offering Initial Public Offering [Text Block] Related Party Transactions [Abstract] Related Party Transactions Related Party Transactions Disclosure [Text Block] Warrants text block. Warrants abstract. Warrants [Abstract] Warrants Warrants [Text Block] Equity [Abstract] Stockholders' (Deficit) Equity Stockholders Equity Note Disclosure [Text Block] Commitments And Contingencies Disclosure [Abstract] Commitments and Contingencies Commitments And Contingencies Disclosure [Text Block] Fair Value Disclosures [Abstract] Fair Value Measurements Fair Value Disclosures [Text Block] Principles of Consolidation and Condensed Financial Statement Presentation Consolidation Policy [Text Block] Disclosure of accounting policy for non-controlling interest. Non-controlling Interest Non Controlling Interest Policy [Text Block] Use of Estimates Use Of Estimates Cash and Cash Equivalents Cash And Cash Equivalents Policy [Text Block] Investments Held in Trust Account Investment Policy [Text Block] Warrants Derivatives Policy [Text Block] Disclosure of accounting policy for offering costs associated with the initial public offering. Offering Costs associated with the Initial Public Offering Offering Costs Associated With Initial Public Offering Policy [Text Block] Concentration of Credit Risk Concentration Risk Credit Risk Net Income (Loss) Per Common Share Earnings Per Share Policy [Text Block] Financial Instruments Fair Value Of Financial Instruments Policy Fair Value Measurement Fair Value Measurement Policy Policy [Text Block] Class A Common Stock Subject to Possible Redemption Shares Subject To Mandatory Redemption Changes In Redemption Value Policy [Text Block] Income Taxes Income Tax Policy [Text Block] Recent Accounting Pronouncements New Accounting Pronouncements Policy Policy [Text Block] Schedule of Basic And Diluted Net Income (Loss) Per Common Share Schedule Of Earnings Per Share Basic And Diluted Table [Text Block] Schedule of Fair Value Hierarchy of Company's Financial Assets Measured at Fair Value on Recurring Basis Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis Table [Text Block] Schedule Of Collaborative Arrangements And Noncollaborative Arrangement Transactions [Table] Schedule Of Collaborative Arrangements And Noncollaborative Arrangement Transactions [Table] Sale of Stock Subsidiary Sale Of Stock [Axis] Sale of Stock Sale Of Stock Name Of Transaction [Domain] IPO I P O [Member] Over-Allotment Option Over Allotment Option [Member] Private Placement Warrants Private Placement [Member] Beard Energy Transition Acquisition Sponsor LLC. Beard Energy Transition Acquisition Sponsor LLC Beard Energy Transition Acquisition Sponsor L L C [Member] Investment Type Investment Type [Axis] Investments Investment Type Categorization [Member] Public shares. Public Shares Public Shares [Member] Collaborative Arrangements And Noncollaborative Arrangement Transactions [Line Items] Collaborative Arrangements And Noncollaborative Arrangement Transactions [Line Items] Stock issued during period, shares Proceeds from initial public offering, net of costs Proceeds From Issuance Initial Public Offering Warrants issued Class Of Warrant Or Right Number Of Securities Called By Warrants Or Rights Price per share Sale Of Stock Price Per Share Gross proceeds from issuance of warrants Proceeds From Issuance Of Warrants Deferred underwriting fee. Other offering costs. Cash held outside of trust account. Transaction costs Payments Of Stock Issuance Costs Cash underwriting fees Payments For Underwriting Expense Deferred underwriting fee Deferred Underwriting Fee Other offering costs Other Offering Costs Cash held outside of trust account Cash Held Outside Of Trust Account Common stock held by sponsor. Common stock held by sponsor Common Stock Held By Sponsor Share price Share Price Obligation to redeem public shares percentage. Redemption of public shares description. Obligation to redeem public shares percentage Obligation To Redeem Public Shares Percentage Redemption of public shares description Redemption Of Public Shares Description Amount of interest to pay dissolution expenses. Redemption rights or liquidating distributions. Amount of interest to pay dissolution expenses Amount Of Interest To Pay Dissolution Expenses Redemption rights or liquidating distributions Redemption Rights Or Liquidating Distributions Accounting policies. Accounting policies. Accounting Policies [Table] Accounting Policies [Table] Temporary equity. Temporary Equity Temporary Equity [Member] Permanent equity. Permanent Equity Permanent Equity [Member] Antidilutive Securities Antidilutive Securities Excluded From Computation Of Earnings Per Share By Antidilutive Securities [Axis] Antidilutive Securities, Name Antidilutive Securities Name [Domain] Schedule of Financial Instruments Subject to Mandatory Redemption by Settlement Terms Schedule Of Shares Subject To Mandatory Redemption By Settlement Terms [Axis] Financial Instruments Subject to Mandatory Redemption, Financial Instrument Shares Subject To Mandatory Redemption Financial Instrument [Domain] Common stock subject to possible redemption. Common Stock Subject to Possible Redemption Common Stock Subject To Possible Redemption [Member] Sponsor affiliate. Sponsor Affiliate Sponsor Affiliate [Member] Accounting Policies [Line Items] Accounting Policies [Line Items] Cash equivalents Cash Equivalents At Carrying Value Offering costs FDIC insured amount Cash F D I C Insured Amount Securities excluded from calculation of diluted income (loss) per share Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount Earnings Per Share [Abstract] Net loss Net loss including accretion of temporary equity to redemption value Net Income Loss Including Accretion Of Temporary Equity To Redemption Value Numerator: Net Income Loss [Abstract] Net loss including accretion of temporary equity to redemption value Accretion of Class A common stock to redemption amount Temporary Equity Accretion To Redemption Value Denominator: Weighted Average Number Of Shares Outstanding Basic [Abstract] Founder shares subject to forfeiture. Founder shares subject to forfeiture Founder Shares Subject To Forfeiture Common stock subject to possible redemption Temporary Equity Shares Issued Redemption value, adjustment Unrecognized tax benefits Unrecognized Tax Benefits Amounts accrued for interest and penalties Unrecognized Tax Benefits Income Tax Penalties And Interest Accrued Number of shares issued per unit. Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. Initial Public Offering. Initial Public Offering [Table] Initial Public Offering [Table] Class of Warrant or Right Class Of Warrant Or Right [Axis] Class of Warrant or Right Class Of Warrant Or Right [Domain] Public warrant. Public Warrant Public Warrant [Member] Initial Public Offering [Line Items] Initial Public Offering [Line Items] Gross proceeds from over allotment option Number of shares issued per unit Number Of Shares Issued Per Unit Shares issuable per warrant Class Of Warrant Or Right Number Of Securities Called By Each Warrant Or Right Common stock conversion basis Common Stock Conversion Basis Warrant exercise price Class Of Warrant Or Right Exercise Price Of Warrants Or Rights1 Related party transaction related party shares forfeited value. Related party transaction related party shares forfeited. Schedule Of Related Party Transactions By Related Party [Table] Schedule Of Related Party Transactions By Related Party [Table] Class A Units. Class A Units Class A Units [Member] Class B Units. Class B Units Class B Units [Member] Non-economic Class V Common Stock. Non-economic Class V Common Stock Non Economic Class V Common Stock [Member] Founder. Founder Founder [Member] Business Acquisition Business Acquisition [Axis] Business Acquisition, Acquiree Business Acquisition Acquiree [Domain] After the date of consummation of initial business combination. After the Date of Consummation of Initial Business Combination After Date Of Consummation Of Initial Business Combination [Member] Private placement warrants member. Private Placement Warrants Private Placement Warrants [Member] Related Party Transaction Related Party Transaction [Axis] Related Party Transaction Related Party Transaction [Domain] Trust account. Trust Account Trust Account [Member] Statistical Measurement Range [Axis] Statistical Measurement Range [Member] Maximum Maximum [Member] Minimum [Member] Minimum [Member] Debt Instrument Debt Instrument [Axis] Debt Instrument, Name Debt Instrument Name [Domain] Promissory note. Promissory Note Promissory Note [Member] Administrative support agreement. Administrative Support Agreement Administrative Support Agreement [Member] Working capital Loans. Working Capital Loans Working Capital Loans [Member] Related Party Transaction [Line Items] Related Party Transaction [Line Items] Ordinary shares issued to Sponsor Stock Issued During Period Value Issued For Services Ordinary shares issued to Sponsor, Shares Stock Issued During Period Shares Issued For Services Shares forfeited, value Related Party Transaction Related Party Shares Forfeited Value Shares forfeited Related Party Transaction Related Party Shares Forfeited Related party transaction related party shares agreed to forfeit. Percentage of issued and outstanding shares after initial public offering excluding sponsor shares. Shares agreed to forfeit Related Party Transaction Related Party Shares Agreed To Forfeit Percentage of issued and outstanding shares after initial public offering excluding sponsor shares Percentage Of Issued And Outstanding Shares After Initial Public Offering Excluding Sponsor Shares Percentage of outstanding shares issuable upon exchange of founder shares in initial public offering excluding sponsor shares. Percentage of outstanding shares issuable upon exchange of founder shares in initial public offering excluding sponsor shares Percentage Of Outstanding Shares Issuable Upon Exchange Of Founder Shares In Initial Public Offering Excluding Sponsor Shares Lock in period of founders shares. Period from business combination for which closing price of share is considered. Lock in period of founders shares Lock In Period Of Founders Shares Period from business combination for which closing price of share is considered Period From Business Combination For Which Closing Price Of Share Is Considered Promissory note face amount Debt Instrument Face Amount Promissory note payment terms Debt Instrument Payment Terms Repayment of promissory note Repayment Of Notes Receivable From Related Parties Promissory note - related party Notes Payable Related Parties Classified Current Monthly payment on administrative support to reimburse an affiliate. Expenses incurred on administrative support. Monthly payment on administrative support to reimburse an affiliate Monthly Payment On Administrative Support To Reimburse Affiliate Expenses incurred on administrative support Expenses Incurred On Administrative Support Debt conversion converted instrument amount Debt Conversion Converted Instrument Amount1 Borrowing Line Of Credit Public warrants exercisable description. Public warrants expiry term. Class Of Warrant Or Right [Table] Class Of Warrant Or Right [Table] $18.00 per share redemption trigger price member. $18.00 Per Share Redemption Trigger Price Eighteen Per Share Redemption Trigger Price [Member] Public warrants member. Public Warrants Public Warrants [Member] Class Of Warrant Or Right [Line Items] Class Of Warrant Or Right [Line Items] Fractional shares to be issued upon exercise of Public Warrants Public warrants exercisable description Public Warrants Exercisable Description Public warrants expiry term Public Warrants Expiry Term Warrants redemption period. Number of trading days. Trading day period. Warrants redemption period Warrants Redemption Period Number of trading days Number Of Trading Days Trading day period Trading Day Period Issue price or effective issue price in connection with closing of initial business combination. Percentage of aggregate gross proceeds from issuance to equity proceeds. Percentage of higher of market value and newly issued price, exercise price of warrants adjusted to, Issue price or effective issue price in connection with closing of initial Business Combination Issue Price Or Effective Issue Price In Connection With Closing Of Initial Business Combination Percentage of aggregate gross proceeds from issuance to equity proceeds Percentage Of Aggregate Gross Proceeds From Issuance To Equity Proceeds Percentage of higher of market value and newly issued price, exercise price of warrants adjusted Percentage Of Higher Of Market Value And Newly Issued Price Exercise Price Of Warrants Adjusted To Warrants issued. Warrants issued Warrants Issued Schedule Of Stock By Class [Table] Schedule Of Stock By Class [Table] Class A Common Stock Class V Common Stock Class Of Stock [Line Items] Class Of Stock [Line Items] Temporary equity, shares outstanding Temporary Equity Shares Outstanding Related party transaction related party shares outstanding subjected to forfeiture. Percentage of issued and outstanding ordinary shares. Shares outstanding subjected to forfeiture Related Party Transaction Related Party Shares Outstanding Subjected To Forfeiture Percentage of issued and outstanding ordinary shares Percentage Of Issued And Outstanding Ordinary Shares Common stockholders voting right Common Stock Voting Rights Other Commitments [Table] Other Commitments [Table] Other Commitments [Line Items] Other Commitments [Line Items] Underwriter purchased units. Underwriter purchased units Underwriter Purchased Units Percentage of underwriting discount paid on gross proceeds of IPO. Percentage of deferred underwriting commission on gross proceeds of IPO. Percentage of underwriting discount paid on gross proceeds of IPO Percentage Of Underwriting Discount Paid On Gross Proceeds Of I P O Cash underwriting discount Percentage of deferred underwriting commission on gross proceeds of IPO Percentage Of Deferred Underwriting Commission On Gross Proceeds Of I P O Deferred underwriting commission Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Abstract] Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Table] Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Table] Measurement Frequency Fair Value By Measurement Frequency [Axis] Measurement Frequency Fair Value Measurement Frequency [Domain] Fair Value on Recurring Basis Fair Value Measurements Recurring [Member] Fair Value Hierarchy and NAV Fair Value By Fair Value Hierarchy Level [Axis] Fair Value Hierarchy and NAV Fair Value Measurements Fair Value Hierarchy [Domain] Level 1 Fair Value Inputs Level1 [Member] Level 2 Fair Value Inputs Level2 [Member] Level 2 Fair Value Inputs Level3 [Member] Asset Class Fair Value By Asset Class [Axis] Asset Class Fair Value Assets Measured On Recurring Basis Unobservable Input Reconciliation By Asset Class [Domain] U.S. Treasury Securities U S Treasury Securities [Member] Money Market Funds Money Market Funds [Member] 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] Investments held in Trust Account Investments Fair Value Disclosure