Entity tax identification number Entity Tax Identification Number Rollover contributions EBP, Change in Net Asset Available for Benefit, Increase from Participant Contribution, Rollover Maximum Maximum [Member] Legal Entity [Axis] Legal Entity [Axis] Statistical Measurement [Domain] Statistical Measurement [Domain] EBP, Description of Plan [Table] EBP, Description of Plan [Table] Mutual Fund Mutual Fund [Member] Investment sold, selling price EBP, Investment Sold, Excluding Plan Interest in Master Trust, Selling Price EBP, Related Party and Party-in-Interest Transactions [Table] EBP, Related Party and Party-in-Interest Transactions [Table] EBP, Fully Benefit-Responsive Investment Contract [Table] EBP, Fully Benefit-Responsive Investment Contract [Table] Involuntary cash-out limit EBP, Involuntary Cash-Out Limit EBP, Involuntary Cash-Out Limit Total deductions EBP, Change in Net Asset Available for Benefit, Decrease Note receivable from participant, maximum borrowing amount EBP, Note Receivable from Participant, Account, Maximum Borrowing, Amount Fair Value Measurements EBP, Investment, Fair Value and NAV [Text Block] Note receivable from participant, minimum borrowing amount EBP, Note Receivable from Participant, Account, Minimum Borrowing, Amount EBP, Employer Matching Contribution, Next Two Percent Of Deferral Compensation EBP, Employer Matching Contribution, Next Two Percent Of Deferral Compensation [Member] EBP, Employer Matching Contribution, Next Two Percent Of Deferral Compensation EBP, Fully Benefit-Responsive Investment Contract [Abstract] Minimum contribution rate EBP, Participant Contribution, Minimum Annual Compensation to Total Compensation, Percentage EBP, Participant Contribution, Minimum Annual Compensation to Total Compensation, Percentage Participant-directed investments at fair value EBP, Investment, Excluding Plan Interest in Master Trust, Fair Value Note receivable from participant, 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 Hardship withdrawal, minimum amount EBP, Hardship Withdrawal, Minimum Amount EBP, Hardship Withdrawal, Minimum Amount Level 1 Fair Value, Inputs, Level 1 [Member] EBP, Reconciliation of Financial Statement to Form 5500 EBP, Reconciliation of Financial Statement to Form 5500 [Table Text Block] Fully Benefit-Responsive Investment Contracts EBP, Fully Benefit-Responsive Investment Contract [Text Block] EBP, Investment, Fair Value and NAV [Abstract] Excess Contributions Payable EBP, Excess Contribution Payable [Policy Text Block] Total assets EBP, Asset Assets EBP, Asset [Abstract] Statistical Measurement [Axis] Statistical Measurement [Axis] Additions 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] Involuntary rollover limit EBP, Involuntary Rollover Limit EBP, Involuntary Rollover Limit Payments of Benefits EBP, Payment to Participant [Policy Text Block] Note receivable from participant, primary residence, maximum borrowing term EBP, Note Receivable From Participant, Account, Primary Residence, Minimum Borrowing Term EBP, Note Receivable From Participant, Account, Primary Residence, Minimum Borrowing Term Amendment Flag Amendment Flag Increase from participant contribution, rollover from acquisition EBP, Change In Net Asset Available For Benefit, Increase From Participant Contribution, Rollover From Acquisition EBP, Change In Net Asset Available For Benefit, Increase From Participant Contribution, Rollover From Acquisition 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] Investment, number of shares (in shares) EBP, Investment, Number of Shares EBP, Description of Plan and Accounting Change [Abstract] Receivables: EBP, Receivable [Abstract] EBP, Investment, Fair Value and NAV EBP, Investment, Fair Value and NAV [Table Text Block] Investments: EBP, Investment, Excluding Plan Interest in Master Trust, Fair and Contract Value [Abstract] Common Stock Common Stock [Member] Investments [Domain] Investments [Domain] Use of Estimates EBP, Use of Estimate [Policy Text Block] Capital Preservation Fund Capital Preservation Fund [Member] Capital Preservation Fund Schedule of Assets (Held at End of Year) EBP, Schedule of Asset Held for Investment [Text Block] Cover [Abstract] Net change in adjustment from contract value to fair value for fully benefit-responsive investment contracts EBP, Reconciliation to Form 5500, Change in Net Asset Available for Benefit, Increase (Decrease) from Contract Value to Current Value Note receivable from participant, general loan, maximum borrowing term EBP, Note Receivable From Participant, General Loan, Minimum Borrowing Term EBP, Note Receivable From Participant, General Loan, Minimum Borrowing Term Employer contributions EBP, Change in Net Asset Available for Benefit, Increase from Employer Contribution, Cash Synthetic guaranteed investment contracts EBP, Synthetic Investment Contract [Member] Minimum Minimum [Member] Net change in excess contributions payable EBP, Reconciliation to Form 5500, Change in Net Asset Available for Benefit, Increase (Decrease) From Excess Contributions Payable EBP, Reconciliation to Form 5500, Change in Net Asset Available for Benefit, Increase (Decrease) From Excess Contributions Payable 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 Eligibility service period EBP, Eligibility Service Period EBP, Eligibility Service Period Participant contributions 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 EBP, Description of Plan [Line Items] EBP, Description of Plan [Line Items] Percentage of underlying fund assets owned EBP, Percentage Of Underlying Fund Assets Owned EBP, Percentage Of Underlying Fund Assets Owned Plan number EBP, Plan Number EBP, Investment, Fair Value and NAV [Line Items] EBP, Investment, Fair Value and NAV [Line Items] Description of the 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] Adjustment from contract value to fair value for fully benefit-responsive investment contracts EBP, Reconciliation to Form 5500, Net Asset Available for Benefit, Contract Value to Current Value Adjustment EBP, Schedule of Asset Held for Investment [Line Items] EBP, Schedule of Asset Held for Investment [Line Items] Interest EBP, Change in Net Asset Available for Benefit, Increase from Interest Income on Investment EBP, Employer, Common Stock Employer-Related Investments 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 Minimum vested balance required to remain in plan EBP, Vested Balance Required To Remain In Plan, Threshold EBP, Vested Balance Required To Remain In Plan, Threshold Maximum contribution rate EBP, Participant Contribution, Maximum Annual Compensation to Total Compensation, Percentage EBP, Participant Contribution, Maximum Annual Compensation to Total Compensation, Percentage 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 expenses EBP, Change in Net Asset Available for Benefit, Decrease from Administrative Expense Involuntary cash-out age EBP, Involuntary Cash-Out Age EBP, Involuntary Cash-Out Age Risks and Uncertainties EBP, Risk and Uncertainty [Policy Text Block] Document Information [Line Items] Document Information [Line Items] Vesting percentage EBP, Employer Contribution Vesting Percentage EBP, Employer Contribution Vesting Percentage 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] EBP, Employer Matching Contribution [Domain] EBP, Employer Matching Contribution [Domain] EBP, Employer Matching Contribution [Domain] Net income per the Plan’s Form 5500 EBP, Form 5500 Caption, Net Income (Loss) EBP, Fully Benefit-Responsive Investment Contract [Line Items] EBP, Fully Benefit-Responsive Investment Contract [Line Items] EBP, Tax Status [Table] EBP, Tax Status [Table] Net increase in net assets Net increase in net assets available for benefits per the financial statements EBP, Change in Net Asset Available for Benefit, Increase (Decrease) Related Party and Exempt Party-In-Interest Transactions EBP, Related Party and Party-in-Interest Transactions [Text Block] EBP, Related Party and Party-in-Interest Transactions [Abstract] EBP, Accounting Policy, Accounting Standard Update, and Change in Accounting Principle [Abstract] Excess contributions payable EBP, Excess Contribution Payable Maximum percentage of contributions allowed in company common stock EBP, Maximum Percentage Of Contributions Allowed In Company Common Stock EBP, Maximum Percentage Of Contributions Allowed In Company Common Stock Benefits paid to participants EBP, Change in Net Asset Available for Benefit, Decrease from Payment to Participant Dividends EBP, Change in Net Asset Available for Benefit, Increase from Dividend Income on Investment EBP, Employer Matching Contributions, First Three Percent Of Deferral Compensation EBP, Employer Matching Contributions, First Three Percent Of Deferral Compensation [Member] EBP, Employer Matching Contributions, First Three Percent Of Deferral Compensation Current Value EBP, Asset Held for Investment, Investment, Excluding Plan Interest in Master Trust, Current Value Fair Value Hierarchy and NAV [Domain] Fair Value Hierarchy and NAV [Domain] EBP, Employer Matching Contribution [Axis] EBP, Employer Matching Contribution [Axis] EBP, Employer Matching Contribution EBP, Statement of Net Asset Available for Benefit [Abstract] Investments, value of shares (in dollars per share) EBP, Investment, Excluding Plan Interest In Master Trust, Value Per Share EBP, Investment, Excluding Plan Interest In Master Trust, Value Per Share EBP 003 EBP 003 [Member] EBP 003 EBP, Accounting Policy [Line Items] EBP, Accounting Policy [Line Items] EBP, Tax Status [Abstract] EBP, Reconciliation of Financial Statement to Form 5500 [Table] EBP, Reconciliation of Financial Statement to Form 5500 [Table] EBP, Fully Benefit-Responsive Investment Contract EBP, Fully Benefit-Responsive Investment Contract [Table Text Block] Separately Managed Accounts Separately Managed Accounts [Member] Separately Managed Accounts EBP, Reconciliation of Financial Statement to Form 5500 [Line Items] EBP, Reconciliation of Financial Statement to Form 5500 [Line Items] Administrative Expenses, Management Fees and Operating Expenses EBP, Expense [Policy Text Block] EBP, Employer Matching Contribution, Next One Percent Of Deferral Compensation EBP, Employer Matching Contribution, Next One Percent Of Deferral Compensation [Member] EBP, Employer Matching Contribution, Next One Percent Of Deferral Compensation Reconciliation of Financial Statements to Form 5500 EBP, Reconciliation of Financial Statement to Form 5500 [Text Block] Excess contributions payable EBP, Reconciliation to Form 5500, Net Asset Available for Benefit, Excess Contributions Payable Adjustment EBP, Reconciliation to Form 5500, Net Asset Available for Benefit, Excess Contributions Payable Adjustment Investment Valuation and Income Recognition EBP, Investment [Policy Text Block] Total Fair Value Fair Value, Inputs, Level 1, Level 2, and Level 3 [Member] Document Type Document Type Plan Termination EBP, Plan Termination [Text Block] Entity Central Index Key Entity Central Index Key Participant loan, interest rate EBP, Asset Held for Investment, Participant Loan, Interest Rate EBP, Reconciliation of Financial Statement to Form 5500 [Abstract] Common Collective Trust Common Collective Trust [Member] ESOP, maximum withdrawal percentage EBP, Employee Stock Ownership Plan, Maximum Withdrawal Percentage EBP, Employee Stock Ownership Plan, Maximum Withdrawal Percentage EBP, Tax Status [Line Items] EBP, Tax Status [Line Items] Deductions EBP, Change in Net Asset Available for Benefit, Decrease [Abstract] Forfeited accounts used to reduce company match 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 Investment acquired, cost EBP, Investment Acquired, Excluding Plan Interest in Master Trust, Cost Liabilities EBP, Liability [Abstract] Tax Status EBP, Tax Status [Text Block] Note receivable from participant, maximum borrowing percentage EBP, Note Receivable from Participant, Account, Maximum Borrowing, to Total Account, Percentage Years of service required for in-service withdrawal EBP, Former Employee Stock Ownership Plan, Years Of Service Required For In-Service Withdrawal EBP, Former Employee Stock Ownership Plan, Years Of Service Required For In-Service Withdrawal Document Information [Table] Document Information [Table] Notes Receivable From Participants 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 Synthetic guaranteed investment contracts, minimum guaranteed credit rate EBP, Synthetic Guaranteed Investment Contracts, Guaranteed Minimum Credit Rate EBP, Synthetic Guaranteed Investment Contracts, Guaranteed Minimum Credit Rate 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] Net assets available for benefits Beginning of year End of year Net assets available for benefits 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] Participant-directed investments at contract value EBP, Investment, Excluding Plan Interest in Master Trust, Contract Value Forfeited accounts EBP, Forfeited Nonvested Account Employer matching percentage EBP, Employer Contribution, Matching Percentage Total net assets per the Plan’s Form 5500 EBP, Form 5500 Caption, Net Assets Note receivable from participant, rollover EBP, Note Receivable from Participant, Rollover EBP, Note Receivable from Participant, Rollover Investments measured at NAV Fair Value Measured at Net Asset Value Per Share [Member] 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]