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Capistrano Wind Portfolio, due 2029 and 2031 Capistrano Wind Portfolio, due 2029 and 2031 [Member] Capistrano Wind Portfolio, due 2029 and 2031 Other Assets Assets, Noncurrent [Abstract] Energy revenue Energy Revenue [Member] Energy Revenue [Member] Redeemable noncontrolling interest in subsidiaries Redeemable Noncontrolling Interest, Equity, Carrying Amount Trading Symbol Trading Symbol Letters of credit outstanding Letters of credit outstanding Letters of Credit Outstanding, Amount Investments in unconsolidated affiliates Payments to Acquire Equity Method Investments Non-PEO NEO Average Compensation Actually Paid Amount Non-PEO NEO Average Compensation Actually Paid Amount Long-term lease liabilities Asset Acquisition, Project Costs Liability To Be Repaid Upon Substantial Project Completion Asset Acquisition, Project Costs Liability To Be Repaid Upon Substantial Project Completion Net Income Attributable to Clearway Energy, Inc. Net income attributable to Clearway Energy, Inc. 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Schedule of Cash and Cash Equivalents Schedule of Cash and Cash Equivalents [Table Text Block] Capacity revenue Capacity Revenue [Member] Capacity Revenue [Member] Interest rate contracts long-term Interest Rate Contract Non Current [Member] The noncurrent portion of a derivative instrument whose primary underlying risk is tied to the right to receive or pay a sum of money at a given interest rate. LIABILITIES AND STOCKHOLDERS’ EQUITY Liabilities and Equity [Abstract] Total gains (losses) for the period included in earnings Fair Value, Net Derivative Asset (Liability) Measured on Recurring Basis, Unobservable Inputs Reconciliation, Gain (Loss) Included in Earnings Schedule of Equity Method Investments [Table] Schedule of Equity Method Investments [Table] Cash and Cash Equivalents [Domain] Cash and Cash Equivalents [Domain] Derivative Instruments, Gain (Loss) [Table] Derivative Instruments, Gain (Loss) [Table] Stockholders’ Equity Equity, Attributable to Parent [Abstract] Schedule of Earnings Per Share, Diluted Schedule of Earnings Per Share, Diluted [Table Text Block] Schedule of Earnings Per Share, Diluted Executive Category: Executive Category [Axis] Common Class B Common Class B [Member] Summary of Significant Accounting Policies Significant Accounting Policies [Text Block] Name Measure Name Name Forgone Recovery, Individual Name Carrying Amount Reported Value Measurement [Member] Schedule of Accumulated Amortization and Depreciation Property, Plant and Equipment [Table Text Block] Equity Components [Axis] Equity Components [Axis] Financial Instruments [Domain] Financial Instruments [Domain] Additional 402(v) Disclosure Additional 402(v) Disclosure [Text Block] Cash Distribution Cash Distribution [Member] Agua Caliente Solar LLC, due 2037 Agua Caliente Solar LLC, Due 2037 [Member] Agua Caliente Solar LLC, Due 2037 Measurement Basis [Axis] Measurement Basis [Axis] Asset Acquisition [Domain] Asset Acquisition [Domain] Underlying Securities Award Underlying Securities Amount Entity Small Business Entity Small Business Local Phone Number Local Phone Number Fair Value Measurement [Domain] Fair Value Measurement [Domain] Recovery of Erroneously Awarded Compensation Disclosure [Line Items] Letter of Credit Letter of Credit [Member] Contributions from CEG, net of distributions, cash Adjustments To Additional Paid In Capital, Distributions Paid Non-Cash, Net Of Contributions Adjustments To Additional Paid In Capital, Distributions Paid Non-Cash, Net Of Contributions Summary of Significant Accounting Policies [Table] Summary of Significant Accounting Policies [Table] Summary of Significant Accounting Policies [Table] Derivative, notional amount Derivative, Notional Amount Common stock, dividends, per share, declared (in dollars per share) Common Stock, Dividends, Per Share, Declared Settlements Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Liability, Settlements Measurement Frequency [Axis] Measurement Frequency [Axis] Changes in deferred income taxes Increase (Decrease) in Income Taxes Long-term lease liabilities Operating Lease, Liability, Noncurrent Number of wholly owned subsidiaries Number of Wholly Owned Subsidiaries Number of Wholly Owned Subsidiaries Restricted cash Restricted cash, current Restricted Cash and Cash Equivalents, Current Forgone Recovery due to Violation of Home Country Law, Amount Forgone Recovery due to Violation of Home Country Law, Amount Fair Value, Net Derivative Asset (Liability), Recurring Basis, Unobservable Input Reconciliation, Gain (Loss), Statement of Income or Comprehensive Income [Extensible Enumeration] Fair Value, Net Derivative Asset (Liability), Recurring Basis, Unobservable Input Reconciliation, Gain (Loss), Statement of Income or Comprehensive Income [Extensible Enumeration] Fair Value Measurement Inputs and Valuation Techniques [Table] Fair Value Measurement Inputs and Valuation Techniques [Table] Debt Instrument, Name [Domain] Debt Instrument, Name [Domain] Payments of debt issuance costs Payments of Debt Issuance Costs Pinnacle Repowering TE Holdco LLC Pinnacle Repowering HoldCo [Member] Pinnacle Repowering HoldCo Project Level Subsidiaries Project Level Subsidiaries [Member] Project Level Subsidiaries [Member] Portion at Fair Value Measurement Portion at Fair Value Measurement [Member] Payments for associated fees Payments for Other Fees Long -term debt payable on substantial completion Asset Acquisition Long Term Debt payable on Substantial Completion Asset Acquisition Long Term Debt payable on Substantial Completion Derivative instruments Derivative Asset Fair Value Gross Liability Net Of Derivative Liability Fair Value Gross Asset Derivative Asset Fair Value Gross Liability Net Of Derivative Liability Fair Value Gross Asset Unamortized debt issuance costs Debt Instrument, Unamortized Discount (Premium) and Debt Issuance Costs, Net Amortization of intangibles Amortization of Intangibles and Out of Market Contracts The aggregate (income) expense recorded in earnings to allocate the cost of out-of-market contracts and intangible assets (nonphysical assets not used in production) in a systematic and rational manner to the periods expected to benefit from such assets. As a noncash (income) expense, this element is added back to net income when calculating cash provided by (used in) operations using the indirect method. Equity Method Investments Equity Method Investments [Table Text Block] Buckthorn Holdings, LLC Buckthorn Holdings, LLC [Member] Buckthorn Renewables, LLC [Member] Nature of Business [Table] Nature of Business [Table] Nature of Business [Table] Total operating revenues Operating revenues Revenues Schedule of Estimated Carrying Values and Fair Values Fair Value, by Balance Sheet Grouping [Table Text Block] Rattlesnake TE Holdco LLC Rattlesnake TE Holdco LLC [Member] Rattlesnake TE Holdco LLC Product and Service [Domain] Product and Service [Domain] Other Performance Measure, Amount Other Performance Measure, Amount Aggregate Available Trading Arrangement, Securities Aggregate Available Amount Cash Flows from Investing Activities Net Cash Provided by (Used in) Investing Activities [Abstract] Insider Trading Policies and Procedures Not Adopted Insider Trading Policies and Procedures Not Adopted [Text Block] Transaction and integration costs Business Combination, Acquisition Related Costs Award Type Award Type [Axis] Net investment costs Sales-Type Lease, Net Investment in Lease, before Allowance for Credit Loss Derivative Instruments and Hedging Activities Disclosure [Abstract] Derivative Instruments and Hedging Activities Disclosure [Abstract] Contributions from noncontrolling interests, net of distributions, cash Noncontrolling Interest, Increase from Sale of Parent Equity Interest Document Quarterly Report Document Quarterly Report Generational Facilities and District Energy Systems Generational Facilities and District Energy Systems [Member] Generational Facilities and District Energy Systems Interest expense Interest expense Interest Expense Common stock dividends and distributions to CEG unit holders Dividends, Common Stock Fair Value Hierarchy and NAV [Domain] Fair Value Hierarchy and NAV [Domain] Loss on debt extinguishment Loss on debt extinguishment Loss on debt extinguishment Gain (Loss) on Extinguishment of Debt Hedging Designation [Axis] Hedging Designation [Axis] Non-cash adjustments for change in tax basis Adjustments to Additional Paid in Capital, Other Schedule of Dividends Declared Dividends Declared [Table Text Block] Trading Arrangement: Trading Arrangement [Axis] Related Party Transactions Related Party Transactions Disclosure [Text Block] Alta Wind I-V lease financing arrangements, due 2034 and 2035 Alta Wind I-V, lease financing arrangement, due 2034 and 2035 [Member] Alta Wind I-V, lease financing arrangement, due 2034 and 2035 [Member] Use of Estimates Use of Estimates, Policy [Policy Text Block] PEO Actually Paid Compensation Amount PEO Actually Paid Compensation Amount Derivatives, Fair Value [Line Items] Derivatives, Fair Value [Line Items] Long-term Debt, Type [Domain] Long-Term Debt, Type [Domain] Entity File Number Entity File Number Distribution made to limited liability (LLC) member, distributions declared, per unit (in dollars per share) Distribution Made to Limited Liability Company (LLC) Member, Distributions Declared, Per Unit Thermal Thermal [Member] Represents Thermal segment of the entity. Power generation capacity, megawatts (over) Power generation capacity, megawatts Power Generation Capacity, Megawatts Power Generation Capacity, Megawatts Entity Shell Company Entity Shell Company Recently Adopted Accounting Standards New Accounting Pronouncements, Policy [Policy Text Block] Intangible assets for power purchase agreements, net Intangible assets Finite-Lived Intangible Assets, Net Restatement Determination Date Restatement Determination Date Schedule of Offsetting of Derivatives by Counterparty Master Agreement Level and Collateral Received or Paid Offsetting Liabilities [Table Text Block] Counterparty Name [Domain] Counterparty Name [Domain] Rule 10b5-1 Arrangement Adopted Rule 10b5-1 Arrangement Adopted [Flag] Cash, Cash Equivalents and Restricted Cash at Beginning of Period Cash, Cash Equivalents and Restricted Cash at End of Period Cash, cash equivalents and restricted cash shown in the consolidated statements of cash flows Cash, Cash Equivalents, Restricted Cash, and Restricted Cash Equivalents Intangible Assets Accumulated Amortization Finite-Lived Intangible Assets, Accumulated Amortization Tax Equity Bridge Loan Tax Equity Bridge Loan [Member] Tax Equity Bridge Loan Distribution made to limited liability company (LLC) member, distributions paid, per unit (in dollars per share) Distribution Made to Limited Liability Company (LLC) Member, Distributions Paid, Per Unit Stock Price or TSR Estimation Method Stock Price or TSR Estimation Method [Text Block] Common stock issued (in shares) Common Stock, Shares, Issued Operating Costs and Expenses Operating Costs and Expenses [Abstract] Interest rate contracts current Interest Rate Contract Current [Member] The current portion of a derivative instrument whose primary underlying risk is tied to the right to receive or pay a sum of money at a given interest rate. Current portion of long-term debt Long-Term Debt and Lease Obligation, Current Alta Wind Realty Investments LLC, due 2031 Alta Wind Realty Investments LLC, Due 2031 [Member] Alta Wind Realty Investments LLC, Due 2031 Security Exchange Name Security Exchange Name Accumulated other comprehensive income Accumulated Other Comprehensive Income (Loss), Net of Tax Employee Stock Option Employee Stock Option [Member] Derivative Instruments and Hedging Activities Derivative Instruments and Hedging Activities Disclosure [Text Block] Payments of dividends and distributions Payments of Ordinary Dividends Common Class A Common Class A [Member] Total operating costs and expenses Total operating costs and expenses Costs and Expenses Other Proceeds from (Payments for) Other Financing Activities High Maximum Maximum [Member] Comprehensive Income Attributable to Clearway Energy, Inc. Comprehensive Income (Loss), Net of Tax, Attributable to Parent Depreciation, amortization and accretion Depreciation, Amortization and Accretion, Net Document Type Document Type Tabular List, Table Tabular List [Table Text Block] Rosamond Central Solar project Rosamond Central Solar Project [Member] Rosamond Central Solar Project Entity Address, Address Line One Entity Address, Address Line One GenConn Gen Conn Energy LLC [Member] Represents the information pertaining to GenConn Energy LLC. Receivable Type [Axis] Receivable Type [Axis] Share of the distribution Distribution Made to Limited Partner, Cash Distributions Paid Derivative instruments Derivative Liability, Current Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items] Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items] Derivative nonmonetary notional amount (energy measure) Derivative, Nonmonetary Notional Amount, Energy Measure Subsequent Event Subsequent Event [Member] Rosie Class B LLC, due 2029 Rosie Class B LLC, Due 2029 [Member] Rosie Class B LLC, Due 2029 Accumulated OCL ending balance, income tax expense Accumulated Other Comprehensive Income (Loss), Cumulative Change in Gain (Loss) from Cash Flow Hedges, Tax Amount Accumulated Other Comprehensive Income (Loss), Cumulative Change in Gain (Loss) from Cash Flow Hedges, Tax Amount Accounts receivable, net - Leases Lease Agreements [Member] Derivative [Table] Derivative [Table] Accounts payable — affiliates Other Liabilities, Current Variable Rate [Axis] Variable Rate [Axis] Income Statement [Abstract] Income Statement [Abstract] Rosie Class B LLC Rosie Class B LLC [Member] Rosie Class B LLC Changes in prepaid and accrued liabilities for tolling agreements Changes in Prepaid and Accrued Capacity Payments Changes in Prepaid and Accrued Capacity Payments Other Income (Expense) Costs and Expenses [Abstract] Title of 12(b) Security Title of 12(b) Security Valuation Approach and Technique [Axis] Valuation Approach and Technique [Axis] Insider Trading Policies and Procedures Adopted Insider Trading Policies and Procedures Adopted [Flag] Related Party [Domain] Related Party, Type [Domain] Derivative liability Derivative liability, Net Amount Derivative Liability Aggregate Erroneous Compensation Not Yet Determined Aggregate Erroneous Compensation Not Yet Determined [Text Block] Clearway Energy, Inc. Clearway Energy, Inc. [Member] Clearway Energy, Inc. [Member] Operating Segments Operating Segments [Member] Income Tax Disclosure [Abstract] Income Tax Disclosure [Abstract] Class of Stock [Line Items] Class of Stock [Line Items] Other current and non-current liabilities (b) Asset Acquisition, Liabilities, Other Current and Noncurrent Asset Acquisition, Liabilities, Other Current and Noncurrent Forgone Recovery due to Expense of Enforcement, Amount Forgone Recovery due to Expense of Enforcement, Amount Entity Tax Identification Number Entity Tax Identification Number Distributions to CEG, net of contributions, cash Noncontrolling Interest, Decrease from Distributions to Noncontrolling Interest Holders, Cash Noncontrolling Interest, Decrease from Distributions to Noncontrolling Interest Holders, Cash Equity investments in affiliates Investment Balance Equity Method Investments Inventory Inventory, Net Contract amortization Less: Contract amortization Capitalized Contract Cost, Amortization Statistical Measurement [Axis] Statistical Measurement [Axis] Contributions from (distributions to) noncontrolling interests, net Proceeds from (Payments to) Noncontrolling Interests Financial Instrument [Axis] Financial Instrument [Axis] Accounts receivable, net - Contracts with customers Customer Contracts [Member] Entity Interactive Data Current Entity Interactive Data Current Disaggregation of Revenue [Table] Disaggregation of Revenue [Table] Long-term Debt Long-Term Debt [Text Block] Changes in derivative instruments and amortization of accumulated OCI/OCL Increase (Decrease) in Derivative Assets and Liabilities Total assets acquired Asset Acquisition, Assets Acquired Asset Acquisition, Assets Acquired Total Shareholder Return Amount Total Shareholder Return Amount Long-term lease liabilities Asset Acquisition, Lease Liabilities, Noncurrent Asset Acquisition, Lease Liabilities, Noncurrent Entity Common Stock, Shares Outstanding (in shares) Entity Common Stock, Shares Outstanding Adjustment To PEO Compensation, Footnote Adjustment To PEO Compensation, Footnote [Text Block] Acquisitions and Dispositions Mergers, Acquisitions and Dispositions Disclosures [Text Block] Segment [Domain] Segments [Domain] Fair Value Hierarchy and NAV [Axis] Fair Value Hierarchy and NAV [Axis] Consolidation Items [Domain] Consolidation Items [Domain] Debt Service Obligations Debt Service Obligations [Member] Debt Service Obligations [Member] Cash and cash equivalents, held at project subsidiaries Other Cash Equivalents, at Carrying Value Retained earnings Retained Earnings (Accumulated Deficit) Measure: Measure [Axis] Commitments and Contingencies Disclosure [Abstract] Commitments and Contingencies Disclosure [Abstract] Name Outstanding Recovery, Individual Name Schedule of Asset Acquisition [Line Items] Schedule of Asset Acquisition [Line Items] Schedule of Asset Acquisition Statement of Stockholders' Equity Schedule of Capitalization, Equity [Line Items] Transfers of assets under common control Transfers of Assets under Common Control Transfers of Assets under Common Control Entity Incorporation, State or Country Code Entity Incorporation, State or Country Code Current Assets Assets, Current [Abstract] Schedule of Earnings Per Share, Basic Schedule of Earnings Per Share, Basic [Table Text Block] Schedule of Earnings Per Share, Basic Entity Address, State or Province Entity Address, State or Province Compensation Actually Paid vs. Total Shareholder Return Compensation Actually Paid vs. Total Shareholder Return [Text Block] Short Short [Member] Counterparty Name [Axis] Counterparty Name [Axis] Cash Flows from Operating Activities Net Cash Provided by (Used in) Operating Activities [Abstract] Schedule of Related Party Transactions, by Related Party [Table] Schedule of Related Party Transactions, by Related Party [Table] 2031 Senior Notes Senior Notes, 3 Point 750 Percent, Due 2031 [Member] Senior Notes, 3 Point 750 Percent, Due 2031 Common stock outstanding (in shares) Common Stock, Shares, Outstanding Earnings Per Share [Line Items] Earnings Per Share [Line Items] Earnings Per Share PEO PEO [Member] Other Financial Instruments Solar Renewable Energy Credits And Other Financial Instruments [Member] Solar Renewable Energy Credits And Other Financial Instruments Concentration of Credit Risk Concentration Risk, Credit Risk, Policy [Policy Text Block] Other Stockholders' Equity, Other Cost of operations, exclusive of depreciation, amortization and accretion shown separately below Other Cost and Expense, Operating AOCI Including Portion Attributable to Noncontrolling Interest, Net of Tax [Roll Forward] AOCI Including Portion Attributable to Noncontrolling Interest, Net of Tax [Roll Forward] Derivative Assets Derivative assets, gross Derivative Asset, Subject to Master Netting Arrangement, before Offset Common stock, par value (in usd per share) Common Stock, Par or Stated Value Per Share Net Cash (Used in) Provided by Investing Activities Net Cash Provided by (Used in) Investing Activities Class of Stock [Domain] Class of Stock [Domain] Lighthouse Renewable Holdco 2 LLC Lighthouse Renewable Holdco 2 LLC [Member] Lighthouse Renewable Holdco 2 LLC Debt Instrument [Axis] Debt Instrument [Axis] Voting Interest (as a percentage) Limited Liability Company (LLC) or Limited Partnership (LP), Members or Limited Partners, Voting Interest Limited Liability Company (LLC) or Limited Partnership (LP), Members or Limited Partners, Voting Interest Derivative instruments Derivative Liability, Noncurrent Outstanding Aggregate Erroneous Compensation Amount Outstanding Aggregate Erroneous Compensation Amount Effective income tax rate Effective Income Tax Rate Reconciliation, Percent Repayments of debt Repayments of Debt Measurement Input Type [Domain] Measurement Input Type [Domain] Long-term debt Asset Acquisition, Long-term Debt Asset Acquisition, Long-term Debt Credit Facility [Axis] Credit Facility [Axis] Power purchase agreement period (in years) Power Purchase Agreement Period Represents the period of power purchase agreement Unrealized (loss) gain on derivatives, income tax expense Other Comprehensive Income (Loss), Cash Flow Hedge, Gain (Loss), after Reclassification, Tax Total Liabilities Total liabilities Liabilities Renewables Renewables [Member] Renewables [Member] Asset Acquisition [Axis] Asset Acquisition [Axis] Total Shareholder Return Vs Peer Group Total Shareholder Return Vs Peer Group [Text Block] Accumulated Other Comprehensive Income AOCI Attributable to Parent [Member] Aggregate Erroneous Compensation Amount Aggregate Erroneous Compensation Amount Measurement Frequency [Domain] Measurement Frequency [Domain] All Executive Categories All Executive Categories [Member] Desert Sunlight Desert Sunlight [Member] Desert Sunlight Other Liabilities Liabilities, Noncurrent [Abstract] Sponsor Equity Bridge Loan Sponsor Equity Bridge Loan [Member] Sponsor Equity Bridge Loan Restricted Cash and Cash Equivalents [Axis] Restricted Cash and Cash Equivalents [Axis] Non-Rule 10b5-1 Arrangement Adopted Non-Rule 10b5-1 Arrangement Adopted [Flag] Other revenue Products And Services, Other [Member] Products And Services, Other [Member] Debt Disclosure [Abstract] Debt Disclosure [Abstract] Related Party Transaction [Domain] Related Party Transaction [Domain] WCEP Holdings, LLC, due 2023 WCEP Holdings LLC, Due 2023 [Member] WCEP Holdings LLC, Due 2023 Lease receivable Sales-type Lease, Lease Receivable Earnings Per Share Attributable to Clearway Energy, Inc. Class A and Class C Common Stockholders Earnings Per Share [Abstract] Viento Funding II, LLC, due 2029 Viento Funding II, LLC Due 2023 and 2029 [Member] Viento Funding II, LLC Due 2023 and 2029 Fair Values Derivatives, Balance Sheet Location, by Derivative Contract Type [Table] Fair Values Derivatives, Balance Sheet Location, by Derivative Contract Type [Table] Schedule of Variable Interest Entities Schedule of Variable Interest Entities [Table Text Block] Class A, Class B, Class C and Class D common stock, $0.01 par value; 3,000,000,000 shares authorized (Class A 500,000,000, Class B 500,000,000, Class C 1,000,000,000, Class D 1,000,000,000); 202,075,237 shares issued and outstanding (Class A 34,613,853, Class B 42,738,750, Class C 82,385,884, Class D 42,336,750) at June 30, 2023 and 201,972,813 shares issued and outstanding (Class A 34,613,853, Class B 42,738,750, Class C 82,283,460, Class D 42,336,750) at December 31, 2022 Common Stock, Value, Issued Affiliated Entity Affiliated Entity [Member] General and administrative General and administrative expense General and Administrative Expense Total liabilities assumed Asset Acquisition, Liabilities Assumed Asset Acquisition, Liabilities Assumed Organization, Consolidation and Presentation of Financial Statements [Abstract] Organization, Consolidation and Presentation of Financial Statements [Abstract] Reduction in carrying amount of right-of-use assets Operating Lease, Right-of-Use Asset, Periodic Reduction Awards Close in Time to MNPI Disclosures, Table Awards Close in Time to MNPI Disclosures [Table Text Block] Ownership interest (as a percentage) Limited Liability Company or Limited Partnership, Members or Limited Partners, Ownership Interest Total current assets Assets, Current Preferred Stock Preferred Stock [Member] Other intangible assets, net Other Intangible Assets, Net Accrued interest expense Interest Payable Total accounts receivable, net Accounts Receivable, after Allowance for Credit Loss All Individuals All Individuals [Member] 2032 Senior Notes Senior Notes, 3 Point 750 Percent, Due 2032 [Member] Senior Notes, 3 Point 750 Percent, Due 2032 Other income, net Other income, net Other Nonoperating Income (Expense) Entity Filer Category Entity Filer Category Schedule of Equity Method Investments [Line Items] Schedule of Equity Method Investments [Line Items] Non-PEO NEO Average Total Compensation Amount Non-PEO NEO Average Total Compensation Amount Due to related party Other Liabilities Balance at December 31, 2022 Balances at June 30, 2023 Temporary Equity, Carrying Amount, Including Portion Attributable to Noncontrolling Interests Statement [Table] Statement [Table] Current Fiscal Year End Date Current Fiscal Year End Date Long-term debt, including current portion Long-Term Debt and Lease Obligation, Including Current Maturities Schedule of Reconciliation of the U.S. Federal Statutory Rate to the Company's Effective Rate Schedule of Effective Income Tax Rate Reconciliation [Table Text Block] Summary of Effects of NRG Yield's Accumulated OCI Balance Attributable to Interest Rate Swaps Designated as Cash Flow Hedge Derivatives, Net of Tax Schedule of Cash Flow Hedges Included in Accumulated Other Comprehensive Income (Loss) [Table Text Block] PEO Name PEO Name RENOM RENOM [Member] RENOM [Member] Fair Value, by Balance Sheet Grouping [Table] Fair Value, by Balance Sheet Grouping [Table] Proceeds from sale of business Proceeds from Sales of Assets, Investing Activities Preferred stock, authorized (in shares) Preferred Stock, Shares Authorized Percent of derivative liabilities using level 3 fair value inputs Percent of Derivative Liabilities Using Level 3 Fair Value Inputs Percent of Derivative Liabilities Using Level 3 Fair Value Inputs Net Cash Provided by Operating Activities Net Cash Provided by (Used in) Operating Activities Class of Stock [Axis] Class of Stock [Axis] Investments Accounted for by the Equity Method and Variable Interest Entities Equity Method Investments and Joint Ventures Disclosure [Text Block] Erroneously Awarded Compensation Recovery Erroneously Awarded Compensation Recovery [Table] Daggett TargetCo LLC Daggett TargetCo LLC [Member] Daggett TargetCo LLC Accrued expenses and other current liabilities Other Accrued Liabilities, Current Corporate Corporate, Non-Segment [Member] Oahu Solar Holdings LLC, due 2026 Oahu Solar Holdings LLC, due 2026 [Member] Oahu Solar Holdings LLC, due 2026 [Member] Changes in other working capital Increase (Decrease) in Other Operating Assets and Liabilities, Net Depreciation, amortization and accretion Depreciation, Depletion and Amortization Accounts, Notes, Loans and Financing Receivable [Line Items] Accounts, Notes, Loans and Financing Receivable [Line Items] Interest rate, percentage Debt Instrument, Interest Rate, Stated Percentage Award Timing, How MNPI Considered Award Timing, How MNPI Considered [Text Block] Statement of Financial Position [Abstract] Statement of Financial Position [Abstract] Gain on sale of business Gain on sale of business Gain (Loss) on Disposition of Business Rosie TargetCo LLC Rosie TargetCo LLC [Member] Rosie TargetCo LLC Business Combination and Asset Acquisition [Abstract] Consolidation Items [Axis] Consolidation Items [Axis] Gains expected to be realized from OCL during the next 12 months, tax expense Cash Flow Hedge Gain (Loss) to be Reclassified within Twelve Months, Tax The estimated tax impact of existing gains or losses on cash flow hedges, at the reporting date, which are expected to be reclassified to earnings within the next 12 months. LIBOR London Interbank Offered Rate [Member] London Interbank Offered Rate Alternative Energy Alternative Energy [Member] Schedule of Fair Value Measurement Inputs and Valuation Techniques Fair Value Measurement Inputs and Valuation Techniques [Table Text Block] Restricted cash Restricted Cash and Cash Equivalents Clearway Renew LLC Clearway Renew LLC [Member] Clearway Renew LLC Schedule of Stock by Class [Table] Schedule of Stock by Class [Table] Accumulated OCI (OCL) Accumulated Gain (Loss), Net, Cash Flow Hedge, Parent [Member] Long-term debt Long-Term Debt and Lease Obligation Income Before Income Taxes Income (loss) before income taxes Income (Loss) from Continuing Operations before Income Taxes, Noncontrolling Interest Power Power [Member] Details pertaining to the power, which is considered as a derivative commodity. Derivatives Not Designated as Cash Flow Hedges: Not Designated as Hedging Instrument [Member] Buckthorn Solar, due 2025 Buckthorn Solar, due 2025 [Member] Buckthorn Solar, due 2025 [Member] Preferred stock issued (in shares) Preferred Stock, Shares Issued Subtotal project-level debt Project Level Debt [Member] Project Level Debt [Member] Hedging Designation [Domain] Hedging Designation [Domain] Level 2 Fair Value, Inputs, Level 2 [Member] Commodity Contracts Energy Related Derivative [Member] Entity Emerging Growth Company Entity Emerging Growth Company Carlsbad Energy Holdings LLC, due 2038 Carlsbad Energy Holdings LLC, Due 2038 [Member] Carlsbad Energy Holdings LLC, Due 2038 Less net debt issuance costs Debt issuance costs Debt Issuance Costs, Net Daggett 3, due 2023 and 2028 Daggett 3, due 2023 and 2028 [Member] Daggett 3, due 2023 and 2028 Cash distributions to redeemable noncontrolling interests Noncontrolling Interest, Decrease from Distributions to Redeemable Noncontrolling Interest Holders Noncontrolling Interest, Decrease from Distributions to Redeemable Noncontrolling Interest Holders Schedule of Derivative Gains and Losses Derivative Instruments, Gain (Loss) [Table Text Block] Increase (Decrease) in Stockholders' Equity [Roll Forward] Increase (Decrease) in Stockholders' Equity [Roll Forward] Named Executive Officers, Footnote Named Executive Officers, Footnote [Text Block] Derivative assets Asset Acquisition, Derivative Assets Asset Acquisition, Derivative Assets Elkhorn Ridge Elkhorn Ridge [Member] Elkhorn Ridge Borrego, due 2024 and 2038 Borrego, Due 2024 and 2038 [Member] Borrego, Due 2024 and 2038 Document Fiscal Period Focus Document Fiscal Period Focus Pay vs Performance Disclosure, Table Pay vs Performance [Table Text Block] Title Trading Arrangement, Individual Title Weighted Average Weighted Average [Member] Waiawa Drop Down Waiawa Drop Down [Member] Waiawa Drop Down Net assets acquired less noncontrolling interest Net assets acquired Asset Acquisition, Assets Acquired and Liabilities Assumed, Net Asset Acquisition, Assets Acquired and Liabilities Assumed, Net Position [Domain] Position [Domain] Comprehensive income attributable to redeemable noncontrolling interests Comprehensive Income, Net of Tax Portions Attributable to Noncontrolling Redeemable Interest Comprehensive Income, Net of Tax Portions Attributable to Noncontrolling Redeemable Interest Common Stock Common Stock [Member] Individual: Individual [Axis] City Area Code City Area Code Entity Address, Postal Zip Code Entity Address, Postal Zip Code Power Generation Facilities by Type [Domain] Power Generation Facilities by Type [Domain] Power Generation Facilities by Type [Domain] Product and Service [Axis] Product and Service [Axis] Earnings Per Share Earnings Per Share [Text Block] Valuation Technique, Discounted Cash Flow Valuation Technique, Discounted Cash Flow [Member] Derivative instruments Derivative Asset, Noncurrent CVSR, due 2037 CVSR Financing Agreement [Member] CVSR Financing Agreement [Member] Beginning balance Ending balance Fair Value, Net Derivative Asset (Liability) Measured on Recurring Basis with Unobservable Inputs Economic Interest Equity Method Investment, Ownership Percentage 2028 Senior Notes 4.75% Senior Notes due 2028 [Member] 4.75% Senior Notes due 2028 Document Fiscal Year Focus Document Fiscal Year Focus Total Stockholders’ Equity Balance at beginning of period Balance at end of period Equity, Including Portion Attributable to Noncontrolling Interest Distributions to noncontrolling interests, net of contributions, cash Noncontrolling Interest, Decrease from Distributions to Noncontrolling Interest Holders Commodity contracts long-term Commodity Contract Long-Term [Member] Commodity Contract Long-Term [Member] Low Minimum Minimum [Member] Property, plant and equipment, net Property, plant and equipment Property, Plant and Equipment, Net Carlsbad Holdco, LLC, due 2038 Carlsbad Holdco, LLC, due 2038 [Member] Carlsbad Holdco, LLC, due 2038 Distributions from unconsolidated affiliates Proceeds from Equity Method Investment, Distribution Exercise Price Award Exercise Price Common stock, dividends, per share, cash paid (in dollars per share) Common Stock, Dividends, Per Share, Cash Paid Other comprehensive income Mark-to-market of cash flow hedge accounting contracts Other Comprehensive Income (Loss), Net of Tax Gains expected to be realized from OCI during the next 12 months, net of income tax expense of $2 Cash Flow Hedge Gain (Loss) to be Reclassified within 12 Months Statement of Cash Flows [Abstract] Statement of Cash Flows [Abstract] Accumulated Foreign Currency Adjustment Including Portion Attributable to Noncontrolling Interest Accumulated Foreign Currency Adjustment Including Portion Attributable to Noncontrolling Interest [Member] ASSETS Assets [Abstract] Award Timing MNPI Disclosure Award Timing MNPI Disclosure [Text Block] Commodity contracts Commodity Contract [Member] Mark-to-market for economic hedges Less: Mark-to-market for economic hedges Revenue, Mark-to-market Hedging Activities Revenue, Mark-to-market Hedging Activities Proceeds from the issuance of long-term debt Proceeds from Issuance of Long-Term Debt Underlying Asset Class [Axis] Underlying Asset Class [Axis] Nonrelated Party Nonrelated Party [Member] Net Income Net Income Net profit Net Income (Loss), Including Portion Attributable to Noncontrolling Interest Oahu Solar LLC Oahu Solar LLC [Member] Oahu Solar Partnership [Member] Net Cash Used in Financing Activities Net Cash Provided by (Used in) Financing Activities Contingencies Commitments and Contingencies Disclosure [Text Block] Retained Earnings Retained Earnings [Member] Less current maturities Long-Term Debt, Current Maturities Adjustment to Non-PEO NEO Compensation Footnote Adjustment to Non-PEO NEO Compensation Footnote [Text Block] Total Liabilities and Stockholders’ Equity Liabilities and Equity Other non-current assets Other Assets, Noncurrent Peer Group Total Shareholder Return Amount Peer Group Total Shareholder Return Amount Ownership [Domain] Ownership [Domain] Net amount Derivative Asset, Fair Value, Amount Offset Against Collateral Net Of Derivative Liability, Fair Value, Amount Offset Against Collateral Derivative Asset, Fair Value, Amount Offset Against Collateral Net Of Derivative Liability, Fair Value, Amount Offset Against Collateral Right-of-use assets, net Operating Lease, Right-of-Use Asset Unrealized gain on derivatives and changes in accumulated OCI/OCL, net of income tax expense, of $1, $1, $— and $3 Other Comprehensive Income (Loss), Cash Flow Hedge, Gain (Loss), after Reclassification and Tax Earnings per weighted average common share — basic (in dollars per share) Earnings per weighted average common share — basic (in dollars per share) Earnings Per Share, Basic Schedule of Long-term Debt Instruments [Table] Schedule of Long-Term Debt Instruments [Table] Accounting Policies [Abstract] Accounting Policies [Abstract] Expected contributions upon substantial completion Proceeds from Noncontrolling Interests, Expected Upon Substantial Completion Proceeds from Noncontrolling Interests, Expected Upon Substantial Completion Equity Valuation Assumption Difference, Footnote Equity Valuation Assumption Difference, Footnote [Text Block] Erroneous Compensation Analysis Erroneous Compensation Analysis [Text Block] Noncontrolling interest Noncontrolling Interest in Variable Interest Entity Daggett 3 Drop Down Daggett 3 Drop Down [Member] Daggett 3 Drop Down Arrangement Duration Trading Arrangement Duration Entity Address, City or Town Entity Address, City or Town Award Timing MNPI Considered Award Timing MNPI Considered [Flag] Schedule of Restricted Cash Restrictions on Cash and Cash Equivalents [Table Text Block] Related Party Related Party [Member] Schedule of Segment Reporting Information, by Segment Schedule of Segment Reporting Information, by Segment [Table Text Block] Common Class C Common Class C [Member] Schedule of Cash and Cash Equivalents [Table] Schedule of Cash and Cash Equivalents [Table] Lighthouse Renewable Holdco LLC Lighthouse Renewable Holdco LLC [Member] Lighthouse Renewable Holdco LLC Total other liabilities Liabilities, Noncurrent Document Transition Report Document Transition Report Award Timing Predetermined Award Timing Predetermined [Flag] Schedule of Capitalization, Equity [Table] Schedule of Capitalization, Equity [Table] Alta TE Holdco LLC Alta X and XI TE Holdco [Member] Alta X and XI TE Holdco [Member] Transfers of assets under common control Noncontrolling Interest, Decrease from Redemptions or Purchase of Interests Termination Date Trading Arrangement Termination Date Term Loan Term Loan [Member] Term Loan Common stock, authorized (in shares) Common Stock, Shares Authorized Construction loans Construction Loans [Member] San Juan Mesa San Juan Mesa [Member] San Juan Mesa Payments for the revolving credit facility Repayments of Lines of Credit Proceeds from noncontrolling interests Proceeds from Noncontrolling Interests 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] Derivative Instrument [Axis] Derivative Instrument [Axis] Underlying Asset Class [Domain] Underlying Asset Class [Domain] Total debt Long-term debt Long-Term Debt, Gross Adjustments to reconcile net income to net cash provided by operating activities: Adjustments to Reconcile Net Income (Loss) to Cash Provided by (Used in) Operating Activities [Abstract] Related Party Transactions [Abstract] Related Party Transactions [Abstract] All Trading Arrangements All Trading Arrangements [Member] Measurement Input Type [Axis] Measurement Input Type [Axis] Alta Wind Asset Management LLC, due 2031 Alta Wind Asset Management LLC, Due 2031 [Member] Alta Wind Asset Management LLC, Due 2031 All Adjustments to Compensation All Adjustments to Compensation [Member] Derivative [Line Items] Derivative [Line Items] Award Timing Disclosures [Line Items] Other Other Consolidated Variable Interest Entities [Member] Other Consolidated Variable Interest Entities Restricted Cash Cash and Cash Equivalents, Restricted Cash and Cash Equivalents, Policy [Policy Text Block] Compensation Amount Outstanding Recovery Compensation Amount Schedule of Accounts, Notes, Loans and Financing Receivable [Table] Schedule of Accounts, Notes, Loans and Financing Receivable [Table] Less: Comprehensive income attributable to noncontrolling interests and redeemable noncontrolling interests Comprehensive Income (Loss), Net of Tax, Attributable to Noncontrolling Interest Carlsbad Energy Holdings LLC, due 2027 Carlsbad Energy Holdings LLC, due 2027 [Member] Carlsbad Energy Holdings LLC, due 2027 Additional paid-in capital Additional Paid in Capital Long Term Debt Current Long Term Debt Current [Member] Long Term Debt Current [Member] Derivative asset Net amount Derivative Asset Purpose [Axis] Purpose [Axis] Purpose Conventional Generation, Utility-Scale Solar, Distributed Solar, and Wind Conventional Generation, Utility-Scale Solar, Distributed Solar, and Wind [Member] Conventional Generation, Utility-Scale Solar, Distributed Solar, and Wind [Member] Subsequent Event Type [Axis] Subsequent Event Type [Axis] Statement of Comprehensive Income [Abstract] Statement of Comprehensive Income [Abstract] Property, plant and equipment Property, Plant and Equipment, Additions, Net Property, Plant and Equipment, Additions, Net DGPV Funds DGPV Holdco 3 [Member] DGPV Holdco 3 [Member] Schedule of Asset Acquisition Schedule Of Asset Acquisition [Table Text Block] Schedule Of Asset Acquisition Schedule of Fair Value Within the Derivative Instrument Valuation on the Balance Sheets Schedule of Derivatives Instruments Statements of Financial Performance and Financial Position, Location [Table Text Block] Operating Funds Operating Funds [Member] Operating Funds [Member] CEG CEG [Member] CEG [Member] Tax Equity Investors Tax Equity Investors [Member] Tax Equity Investors [Member] Prepayments and other current assets Prepaid Expense and Other Assets, Current Wildorado TE Holdco LLC Wildorado TE Holdco [Member] Wildorado TE Holdco Power Generation Facilities by Type [Axis] Power Generation Facilities by Type [Axis] The types of power generation facilities included in the entity's total global generation portfolio. Insider Trading Arrangements [Line Items] Return of investment from unconsolidated affiliates Proceeds from Equity Method Investment, Distribution, Return of Capital Related Party [Axis] Related Party, Type [Axis] Schedule of Segment Reporting Information, by Segment [Table] Schedule of Segment Reporting Information, by Segment [Table] Tax-related distributions Noncontrolling Interest, Decrease from Special Distributions to Noncontrolling Interest Holders Noncontrolling Interest, Decrease from Special Distributions to Noncontrolling Interest Holders Total other assets Other current and non-current assets Other Assets Clearway Energy LLC Clearway Energy LLC [Member] Clearway Energy LLC [Member] Entity Registrant Name Entity Registrant Name Material Terms of Trading Arrangement Material Terms of Trading Arrangement [Text Block] Award Timing Method Award Timing Method [Text Block] Mililani I, due 2027 Mililani I, due 2027 [Member] Mililani I, due 2027 Adjustment to Compensation, Amount Adjustment to Compensation Amount Public Shareholders Public Shareholders [Member] Public Shareholders Net assets less noncontrolling interest Net Assets Noncontrolling interest Equity, Attributable to Noncontrolling Interest Document Period End Date Document Period End Date Proceeds from the revolving credit facility Proceeds from Lines of Credit Compensation Actually Paid vs. Net Income Compensation Actually Paid vs. Net Income [Text Block] Adoption Date Trading Arrangement Adoption Date Peer Group Issuers, Footnote Peer Group Issuers, Footnote [Text Block] Property, Plant and Equipment Accumulated Depreciation Accumulated Depreciation, Depletion and Amortization, Property, Plant, and Equipment Schedule of Fair Value, Assets and Liabilities Schedule of Fair Value, Assets and Liabilities Measured on Recurring Basis [Table Text Block] Summary of Significant Accounting Policies [Line Items] Summary of Significant Accounting Policies [Line Items] [Line Items] for Summary of Significant Accounting Policies [Table] Payments for long-term debt Repayments of Long-Term Debt Avenal Avenal [Member] Avenal Entity Central Index Key Entity Central Index Key Outstanding borrowings Line of Credit Facility, Fair Value of Amount Outstanding Amortization of financing costs and debt discounts Amortization of Debt Issuance Costs and Discounts Segment Reporting Information [Line Items] Segment Reporting Information [Line Items] Basis of Presentation Basis of Presentation and Significant Accounting Policies [Text Block] Non-Rule 10b5-1 Arrangement Terminated Non-Rule 10b5-1 Arrangement Terminated [Flag] Income tax expense Income tax expense Income Tax Expense (Benefit) Derivatives Designated as Cash Flow Hedges: Designated as Hedging Instrument [Member] Clearway Energy LLC and Clearway Energy Operating LLC Revolving Credit Facility, due 2028 Clearway Energy LLC and Clearway Energy Operating LLC Revolving Credit Facility Clearway Energy LLC and Clearway Energy Operating LLC Revolving Credit Facility [Member] Clearway Energy LLC and Clearway Energy Operating LLC Revolving Credit Facility NIMH Solar, due 2024 NIMH Solar, due 2024 [Member] NIMH Solar, due 2024 Valuation Approach and Technique [Domain] Valuation Approach and Technique [Domain] Fair Value of Financial Instruments Fair Value Disclosures [Text Block] Name Trading Arrangement, Individual Name Reclassified from accumulated OCI (OCL) to income due to realization of previously deferred amounts Reclassification from Accumulated Other Comprehensive Income, Current Period, Net of Tax Expenses from transactions with related party Operating Costs and Expenses Summary of Disaggregation of Revenue Disaggregation of Revenue [Table Text Block] Total revenue from contracts with customers Revenue from Contract with Customer, Excluding Assessed Tax Entity [Domain] Entity [Domain] Compensation Actually Paid vs. Company Selected Measure Compensation Actually Paid vs. Company Selected Measure [Text Block] Long-term Debt, Type [Axis] Long-Term Debt, Type [Axis] Cash and Cash Equivalents [Line Items] Cash and Cash Equivalents [Line Items] Amendment Flag Amendment Flag Schedule of Redeemable Noncontrolling Interest Redeemable Noncontrolling Interest [Table Text Block] Legal Entity [Axis] Legal Entity [Axis] Derivative instruments, liabilities Derivative Liability, Subject to Master Netting Arrangement, Asset Offset Unrealized gain (loss) on derivatives and changes in accumulated OCI, net of tax Change in unrealized losses included in earnings for derivatives and other financial instruments held as of March 31, 2023 Unrealized gain (loss) on derivatives, net of tax Unrealized Gain (Loss) on Derivatives Cash and cash equivalents Cash and Cash Equivalents, at Carrying Value Comprehensive Income Comprehensive Income (Loss), Net of Tax, Including Portion Attributable to Noncontrolling Interest Daggett Renewable Holdco LLC Daggett Renewable Holdco LLC [Member] Daggett Renewable Holdco LLC Credit Facility [Domain] Credit Facility [Domain] Purpose [Domain] Purpose [Domain] Purpose Right-of-use-assets, net Asset Acquisition, Right-of-use asset Asset Acquisition, Right-of-use asset Administrative Services Agreement Administrative Services Agreement [Member] Administrative Services Agreement [Member] Basis spread on variable rate Debt Instrument, Basis Spread on Variable Rate Compensation Actually Paid vs. Other Measure Compensation Actually Paid vs. Other Measure [Text Block] Basic and diluted earnings per share attributable to Clearway Energy, Inc. common stockholders Net Income (Loss) Available to Common Stockholders, Basic [Abstract] Total long-term debt Long-Term Debt, Excluding Current Maturities Weighted average number of common shares outstanding - diluted (in shares) Weighted Average Number of Shares Outstanding, Diluted Cash and Cash Equivalents Cash and Cash Equivalents, Unrestricted Cash and Cash Equivalents, Policy [Policy Text Block] Forgone Recovery, Explanation of Impracticability Forgone Recovery, Explanation of Impracticability [Text Block] Interest rate contracts Interest Rate Contract [Member] Schedule of Contract with Customer, Asset and Liability Contract with Customer, Contract Asset, Contract Liability, and Receivable [Table Text Block] Langford TE Partnership LLC Langford TE Partnership LLC [Member] Langford TE Partnership LLC Third Party Investor Third Party Investor [Member] Third Party Investor [Member] Capital expenditures Payments to Acquire Property, Plant, and Equipment Company Selected Measure Amount Company Selected Measure Amount Additional Paid-In Capital Additional Paid-in Capital [Member] Total Assets Total Assets Assets Name Awards Close in Time to MNPI Disclosures, Individual Name Equity in earnings of unconsolidated affiliates Equity in earnings of unconsolidated affiliates Equity in earnings of unconsolidated affiliates Income (Loss) from Equity Method Investments Cover page. Cover [Abstract] Position [Axis] Position [Axis] Add premiums Debt Instrument, Unamortized Premium Fair value assets, measured on recurring basis, valuation techniques, impact of credit reserve to fair value Fair Value Assets, Measured on Recurring Basis, Valuation Techniques, Impact of Credit Reserve to Fair Value This element represents the increase (decrease) to fair value from applying a credit reserve to reflect credit risk on the valuation techniques used to measure fair value of Level 2 and 3 derivative contracts which is calculated based on credit default swaps. Stock-based compensation APIC, Share-Based Payment Arrangement, Increase for Cost Recognition Fair Value, Recurring Fair Value, Recurring [Member] Common Class D Common Class D [Member] Common Class D [Member] Fair Value Measurement Inputs and Valuation Techniques [Line Items] Fair Value Measurement Inputs and Valuation Techniques [Line Items] Other non-current liabilities Other Liabilities, Noncurrent Non-NEOs Non-NEOs [Member] Long-term debt, additions Asset Acquisition, Long-term Debt, Additions Asset Acquisition, Long-term Debt, Additions Waiawa, due 2028 Waiawa, due 2028 [Member] Waiawa, due [2028] Segment Reporting Segment Reporting Disclosure [Text Block] Fair Value, Net Derivative Asset (Liability) Measured on Recurring Basis, Unobservable Input Reconciliation [Roll Forward] Fair Value, Net Derivative Asset (Liability) Measured on Recurring Basis, Unobservable Input Reconciliation [Roll Forward] Net (Decrease) Increase in Cash, Cash Equivalents and Restricted Cash Cash, Cash Equivalents, Restricted Cash, and Restricted Cash Equivalents, Period Increase (Decrease), Including Exchange Rate Effect Cash Flows from Financing Activities Net Cash Provided by (Used in) Financing Activities [Abstract] Non-PEO NEO Non-PEO NEO [Member] Renewal period Lessee, Operating Lease, Renewal Term Equity Component [Domain] Equity Component [Domain] Adjustment to Compensation: Adjustment to Compensation [Axis] Distributions paid Distribution Made to Limited Liability Company (LLC) Member, Cash Distributions Paid Company Structure Organizational Structure [Table Text Block] Org Structure [Table Text Block] Non-GAAP Measure Description Non-GAAP Measure Description [Text Block] Derivative instruments, assets Derivative Asset, Subject to Master Netting Arrangement, Liability Offset Debt Instrument [Line Items] Debt Instrument [Line Items] Weighted average number of common shares outstanding - basic (in shares) Weighted Average Number of Shares Outstanding, Basic Development costs Costs Incurred, Development Costs Entity Current Reporting Status Entity Current Reporting Status Operating Income Operating income (loss) Operating Income (Loss) Summary of Distributions Made to Limited Liability Company (LLC) Member, by Distribution Distributions Made to Limited Liability Company (LLC) Member, by Distribution [Table Text Block] Tax-related distributions Tax-related distributions Tax-related distributions Operating Revenues Revenues [Abstract] Long Long [Member] Cost of operations, exclusive of depreciation, amortization and accretion shown separately below Cost of Revenue Consolidated Entities [Domain] Consolidated Entities [Domain] Schedule of Asset Acquisition [Table] Schedule of Asset Acquisition [Table] Schedule of Asset Acquisition SOFR Secured Overnight Financing Rate (SOFR) [Member] Secured Overnight Financing Rate (SOFR) Rosie Central BESS Rosie Central BESS [Member] Rosie Central BESS Other Comprehensive Income Comprehensive Income (Loss), Net of Tax, Attributable to Parent [Abstract] Payments for asset acquisition Payments for Asset Acquisition Payments for Asset Acquisition Less: Lease revenue Operating Lease, Lease Income Related Party Transaction [Axis] Related Party Transaction [Axis] Pay vs Performance Disclosure Pay vs Performance Disclosure [Table] Segments [Axis] Segments [Axis] Statement Statement [Line Items] Fair Value Estimate of Fair Value Measurement [Member] Additions due to loss of NPNS exception Fair Value, Net Derivative Asset (Liability) Measured on Recurring Basis, Unobservable Inputs Reconciliation, Additions for Loss of NPNS Exception Fair Value, Net Derivative Asset (Liability) Measured on Recurring Basis, Unobservable Inputs Reconciliation, Additions for Loss of NPNS Exception Utah Solar Holdings, due 2036 Utah Solar Holdings, due 2036 [Member] Utah Solar Holdings, due 2036 Forgone Recovery due to Disqualification of Tax Benefits, Amount Forgone Recovery due to Disqualification of Tax Benefits, Amount Schedule of Long-Term Debt Schedule of Debt [Table Text Block] Awards Close in Time to MNPI Disclosures Awards Close in Time to MNPI Disclosures [Table] Interest Interest [Member] Details pertaining to interest rate swaps which are considered a derivative commodity. Noncontrolling Interest Noncontrolling Interest [Member]