Entity tax identification number Entity Tax Identification Number Rollover EBP, Change in Net Asset Available for Benefit, Increase from Participant Contribution, Rollover Maximum Maximum [Member] Forfeited amount used to pay administrative expenses EBP, Forfeited Nonvested Account, Decrease from Administrative Expense Legal Entity [Axis] Legal Entity [Axis] Statistical Measurement [Domain] Statistical Measurement [Domain] EBP, Description of Plan [Table] EBP, Description of Plan [Table] Subsequent Event Subsequent Event [Member] EBP, Related Party and Party-in-Interest Transactions [Table] EBP, Related Party and Party-in-Interest Transactions [Table] Total deductions EBP, Change in Net Asset Available for Benefit, Decrease Maximum borrowing amount EBP, Note Receivable from Participant, Account, Maximum Borrowing, Amount Fair Value Measurements EBP, Investment, Fair Value and NAV [Text Block] Minimum borrowing amount EBP, Note Receivable from Participant, Account, Minimum Borrowing, Amount Less contributions payable, beginning of year EBP, Reconciliation to Form 5500, Change in Net Asset Available for Benefit, Prior Period, Decrease from Participant Contributions Payable EBP, Reconciliation to Form 5500, Change in Net Asset Available for Benefit, Prior Period, Decrease from Participant Contributions Payable Excess contributions payable EBP, Reconciliation to Form 5500, Net Asset Available for Benefit, Excess Contribution Payable EBP, Reconciliation to Form 5500, Net Asset Available for Benefit, Excess Contribution Payable Investments at fair value EBP, Investment, Excluding Plan Interest in Master Trust, Fair Value Subsequent Event Type [Domain] Subsequent Event Type [Domain] Level 1 Fair Value, Inputs, Level 1 [Member] Reconciliation of Financial Statement to Form 5500 EBP, Reconciliation of Financial Statement to Form 5500 [Table Text Block] Corporate Debt Securities Corporate Debt Securities [Member] Rollover limit EBP, Rollover Limit EBP, Rollover Limit EBP, Investment, Fair Value and NAV [Abstract] Related Party and Party-in-Interest Transactions EBP, Related Party and Party-in-Interest Transactions [Table Text Block] Total assets EBP, Asset ASSETS EBP, Asset [Abstract] Statistical Measurement [Axis] Statistical Measurement [Axis] ADDITIONS TO NET ASSETS ATTRIBUTED TO: EBP, Change in Net Asset Available for Benefit, Increase [Abstract] EBP, Statement of Change in Net Asset Available for Benefit [Table] EBP, Statement of Change in Net Asset Available for Benefit [Table] Transfers to plan EBP, Change in Net Asset Available for Benefit, Transfer to (from) Plan Payment of benefits EBP, Payment to Participant [Policy Text Block] Total liabilities EBP, Liability Amendment Flag Amendment Flag Basis of accounting EBP, Basis of Accounting [Policy Text Block] EBP, Schedule of Asset Held for Investment [Table] EBP, Schedule of Asset Held for Investment [Table] Number of shares (in shares) EBP, Investment, Number of Shares EBP, Description of Plan and Accounting Change [Abstract] Receivables EBP, Receivable [Abstract] Investment, Fair Value and NAV EBP, Investment, Fair Value and NAV [Table Text Block] Employers contributions receivable EBP, Reconciliation to Form 5500, Net Asset Available for Benefit, Participant Contribution, Receivable EBP, Reconciliation to Form 5500, Net Asset Available for Benefit, Participant Contribution, Receivable Common stock Common Stock [Member] Investments [Domain] Investments [Domain] Use of estimates EBP, Use of Estimate [Policy Text Block] Schedule H, Line 4i – Schedule of Assets (Held At End of Year) EBP, Schedule of Asset Held for Investment [Text Block] Cover [Abstract] Risks and Uncertainties EBP, Risk and Uncertainty [Text Block] Employers EBP, Change in Net Asset Available for Benefit, Increase from Employer Contribution, Cash Minimum Minimum [Member] Increase from employer contribution, noncash EBP, Change in Net Asset Available for Benefit, Increase from Employer Contribution, Noncash Investment Type [Axis] Investment Type [Axis] Interest income on notes receivable from participants EBP, Change in Net Asset Available for Benefit, Increase from Interest Income on Note Receivable from Participant Total contributions EBP, Change in Net Asset Available for Benefit, Increase from Contribution Participants EBP, Change in Net Asset Available for Benefit, Increase from Participant Contribution, Excluding Rollover Net appreciation in fair value of investments EBP, Change in Net Asset Available for Benefit, Increase (Decrease) from Gain (Loss) on Investment Dividends and interest EBP, Change in Net Asset Available for Benefit, Increase from Interest and Dividend Income on Investment EBP, Description of Plan [Line Items] EBP, Description of Plan [Line Items] Plan number EBP, Plan Number EBP, Investment, Fair Value and NAV [Line Items] EBP, Investment, Fair Value and NAV [Line Items] Description of Plan EBP, Description of Plan [Text Block] EBP, Statement of Change in Net Asset Available for Benefit [Line Items] EBP, Statement of Change in Net Asset Available for Benefit [Line Items] EBP, Statement of Net Asset Available for Benefit [Table] EBP, Statement of Net Asset Available for Benefit [Table] Add contributions receivable, beginning of year EBP, Reconciliation to Form 5500, Change in Net Asset Available for Benefit, Prior Period, Increase from Employer Contributions Receivable EBP, Reconciliation to Form 5500, Change in Net Asset Available for Benefit, Prior Period, Increase from Employer Contributions Receivable EBP, Schedule of Asset Held for Investment [Line Items] EBP, Schedule of Asset Held for Investment [Line Items] Common Stock EBP, Employer, Common Stock [Member] EBP, Schedule of Asset Held for Investment [Abstract] EBP, Accounting Policy [Table] EBP, Accounting Policy [Table] Total additions EBP, Change in Net Asset Available for Benefit, Increase Income recognition EBP, Income Recognition [Policy Text Block] EBP, Income Recognition Investment income EBP, Change in Net Asset Available for Benefit, Increase (Decrease) from Income (Loss) on Investment [Abstract] Investment, Identifier [Axis] Investment, Identifier [Axis] Administrative and investment expenses EBP, Change in Net Asset Available for Benefit, Decrease from Administrative Expense EBP, Common Stock, Class Undefined EBP, Common Stock, Class Undefined [Member] EBP, Common Stock, Class Undefined EBP, Schedule of Asset Acquired and Disposed of within Year [Table] EBP, Schedule of Asset Acquired and Disposed of within Year [Table] Document Information [Line Items] Document Information [Line Items] Interest-bearing cash Interest-Bearing Deposits [Member] EBP, Risk and Uncertainty [Line Items] EBP, Risk and Uncertainty [Line Items] Less contributions receivable, end of year EBP, Reconciliation to Form 5500, Change in Net Asset Available for Benefit, Current Period, Decrease from Employer Contributions Receivable EBP, Reconciliation to Form 5500, Change in Net Asset Available for Benefit, Current Period, Decrease from Employer Contributions Receivable Maximum borrowing term EBP, Note Receivable From Participant, Account, Primary Residence, Maximum Borrowing Term EBP, Note Receivable From Participant, Account, Primary Residence, Maximum Borrowing Term EBP, Risk and Uncertainty [Table] EBP, Risk and Uncertainty [Table] Participant compensation matched percentage EBP, Employer Contribution, Participant Compensation Matched, Percentage EBP, Statement of Change in Net Asset Available for Benefit [Abstract] Level 2 Fair Value, Inputs, Level 2 [Member] Class A Common Stock EBP, Employer, Common Stock, Class A [Member] EBP 001 EBP 001 [Member] EBP 001 Net income per the Form 5500 EBP, Form 5500 Caption, Net Income (Loss) Employers EBP, Change in Net Asset Available for Benefit, Increase from Employer Contribution, Cash and Noncash Subsequent Event Type [Axis] Subsequent Event Type [Axis] General loan, maximum borrowing term EBP, Note Receivable From Participant, General Loan, Maximum Borrowing Term EBP, Note Receivable From Participant, General Loan, Maximum Borrowing Term EBP, Tax Status [Table] EBP, Tax Status [Table] NET INCREASE IN NET ASSETS AVAILABLE FOR BENEFITS Net increase in net assets available for benefits EBP, Change in Net Asset Available for Benefit, Increase (Decrease) Party-In-Interest Transactions EBP, Related Party and Party-in-Interest Transactions [Text Block] Basis spread on variable rate EBP, Participant Loan, Basis Spread On Variable Rate EBP, Participant Loan, Basis Spread On Variable Rate EBP, Related Party and Party-in-Interest Transactions [Abstract] Excess contributions payable EBP, Excess Contribution Payable Total receivables EBP, Receivable Employers contributions receivable EBP, Employer Contribution, Receivable Vesting percentage increase EBP, Employer Contribution Vesting Percentage, Annual Increase EBP, Employer Contribution Vesting Percentage, Annual Increase Automatic contribution rate EBP, Participant Contribution, Automatic, Deferral Rate EBP, Schedule of Asset Acquired and Disposed of within Year [Line Items] EBP, Schedule of Asset Acquired and Disposed of within Year [Line Items] Benefits paid to participants EBP, Change in Net Asset Available for Benefit, Decrease from Payment to Participant Current value EBP, Asset Held for Investment, Investment, Excluding Plan Interest in Master Trust, Current Value Vesting service period EBP, Employer Contribution Vesting Service Period EBP, Employer Contribution Vesting Service Period Fair Value Hierarchy and NAV [Domain] Fair Value Hierarchy and NAV [Domain] EBP, Statement of Net Asset Available for Benefit [Abstract] EBP, Accounting Policy [Line Items] EBP, Accounting Policy [Line Items] Minimum contribution to eligible compensation, percentage EBP, Participant Contribution, Minimum Contribution to Eligible Compensation, Percentage EBP, Participant Contribution, Minimum Contribution to Eligible Compensation, Percentage EBP, Tax Status [Abstract] EBP, Reconciliation of Financial Statement to Form 5500 [Table] EBP, Reconciliation of Financial Statement to Form 5500 [Table] EBP, Reconciliation of Financial Statement to Form 5500 [Line Items] EBP, Reconciliation of Financial Statement to Form 5500 [Line Items] Number of notes outstanding EBP Note Receivable From Participant, Number Of Allowable Notes Outstanding At One Time EBP Note Receivable From Participant, Number Of Allowable Notes Outstanding At One Time Reconciliation to Form 5500 EBP, Reconciliation of Financial Statement to Form 5500 [Text Block] Participant loans EBP, Asset Held for Investment, Participant Loan, after Deemed Distribution Investment advisory fees EBP, Investment Advisory Fees EBP, Investment Advisory Fees Investment valuation EBP, Investment [Policy Text Block] Total Fair Value, Inputs, Level 1, Level 2, and Level 3 [Member] Document Type Document Type EBP, Schedule of Asset Acquired and Disposed of within Year [Abstract] Plan Terminations EBP, Plan Termination [Text Block] Entity Central Index Key Entity Central Index Key Interest rate EBP, Asset Held for Investment, Participant Loan, Interest Rate EBP, Reconciliation of Financial Statement to Form 5500 [Abstract] EBP, Risk and Uncertainty [Abstract] EBP, Tax Status [Line Items] EBP, Tax Status [Line Items] EBP, Subsequent Event [Table] EBP, Subsequent Event [Table] DEDUCTIONS TO NET ASSETS ATTRIBUTED TO: EBP, Change in Net Asset Available for Benefit, Decrease [Abstract] Forfeited amount used to reduce company contributions EBP, Forfeited Nonvested Account, Decrease from Employer Contribution Notes receivable from participants EBP, Note Receivable from Participant Fair Value Hierarchy and NAV [Axis] Fair Value Hierarchy and NAV [Axis] Summary of Significant Accounting Policies EBP, Summary of Accounting Policy [Text Block] Entity Registrant Name Entity Registrant Name Administrative expenses EBP, Administrative Expenses [Policy Text Block] EBP, Administrative Expenses EBP, Subsequent Event [Abstract] LIABILITIES EBP, Liability [Abstract] Subsequent Events EBP, Subsequent Event [Text Block] Tax Status EBP, Tax Status [Text Block] Maximum borrowing percentage EBP, Note Receivable from Participant, Account, Maximum Borrowing, to Total Account, Percentage Investments At Contract Value Investments At Contract Value [Member] Investments At Contract Value EBP, Subsequent Event [Line Items] EBP, Subsequent Event [Line Items] Document Information [Table] Document Information [Table] Registered investment companies Registered Investment Companies [Member] Registered Investment Companies Notes receivable EBP, Note Receivable from Participant [Policy Text Block] Total investment income EBP, Change in Net Asset Available for Benefit, Increase (Decrease) from Income (Loss) on Investment Involuntary cash-out limit EBP, Involuntary Cash-out Limit EBP, Involuntary Cash-out Limit EBP, Related Party and Party-in-Interest Transactions [Line Items] EBP, Related Party and Party-in-Interest Transactions [Line Items] Level 3 Fair Value, Inputs, Level 3 [Member] Add excess contributions payable, end of year EBP, Reconciliation to Form 5500, Change in Net Asset Available for Benefit, Current Period, Increase from Participant Contributions Payable EBP, Reconciliation to Form 5500, Change in Net Asset Available for Benefit, Current Period, Increase from Participant Contributions Payable NET ASSETS AVAILABLE FOR BENEFITS Beginning of year End of year Net assets available for benefits per the financial statements EBP, Net Asset Available for Benefit Total investments EBP, Investment, Excluding Plan Interest in Master Trust, Fair and Contract Value Entity [Domain] Entity [Domain] Contributions EBP, Change in Net Asset Available for Benefit, Increase from Contribution [Abstract] Investments at contract value EBP, Investment, Excluding Plan Interest in Master Trust, Contract Value Administrative expenses and investment advisory fees EBP, Administrative Expenses And Investment Advisory Fees EBP, Administrative Expenses And Investment Advisory Fees Forfeited amount EBP, Forfeited Nonvested Account Matching contribution percentage EBP, Employer Contribution, Matching Percentage Net assets available for benefits per the Form 5500 EBP, Form 5500 Caption, Net Assets Investment contracts EBP, Investment Contracts [Policy Text Block] EBP, Investment Contracts EBP, Investment, Fair Value and NAV [Table] EBP, Investment, Fair Value and NAV [Table] EBP, Statement of Net Asset Available for Benefit [Line Items] EBP, Statement of Net Asset Available for Benefit [Line Items] Participant eligibility, requisite age EBP, Participant Eligibility, Requisite Age EBP, Participant Eligibility, Requisite Age