Document and Entity Information [Abstract] Document Information [Table] Legal Entity [Axis] Entity [Domain] Entity [Domain] Represents the Retirement Plan Number 001. E B P 001 [Member] Covista Retirement Plan (the "Plan") Document Information [Line Items] Document Type Document Period End Date Entity Registrant Name Entity Central Index Key Document Fiscal Year Focus Amendment Flag Statements of Net Assets Available for Benefits EBP, Statement of Net Asset Available for Benefit [Table] EBP, Statement of Net Asset Available for Benefit [Line Items] Statements of Net Assets Available for Benefits EBP, Asset [Abstract] Assets: EBP, Investment, Excluding Plan Interest in Master Trust, Fair Value Investments at fair value Investments at fair value EBP, Investment, Excluding Plan Interest in Master Trust, Contract Value Investment at contract value EBP, Receivable [Abstract] Receivables: EBP, Participant Contribution, Receivable Participant contributions EBP, Employer Contribution, Receivable Employer contributions EBP, Note Receivable from Participant Notes receivable from participants EBP, Asset Total assets EBP, Net Asset Available for Benefit End of year Beginning of year Net assets available for benefits per the financial statements Net assets available for benefits Statements of Changes in Net Assets Available for Benefits EBP, Statement of Change in Net Asset Available for Benefit [Table] EBP, Statement of Change in Net Asset Available for Benefit [Line Items] Statements of Changes in Net Assets Available for Benefits EBP, Change in Net Asset Available for Benefit, Increase [Abstract] Additions to net assets attributed to: EBP, Change in Net Asset Available for Benefit, Increase from Interest and Dividend Income on Investment Investment income from interest and dividends EBP, Change in Net Asset Available for Benefit, Increase (Decrease) from Gain (Loss) on Investment Net appreciation in fair value of investments EBP, Change in Net Asset Available for Benefit, Increase from Participant Contribution, Excluding Rollover Participant contributions EBP, Change in Net Asset Available for Benefit, Increase from Participant Contribution, Rollover Participant rollovers from other plans EBP, Change in Net Asset Available for Benefit, Increase from Employer Contribution, Cash and Noncash Employer matching contributions EBP, Change in Net Asset Available for Benefit, Increase from Interest Income on Note Receivable from Participant Interest income on notes receivable from participants Amount of increase in net asset available for benefit from qualified non elective contributions in employee stock purchase, saving, or similar plan (employee benefit plan (EBP)). Excludes contribution for participant transmitted by employer of participant in EBP. Employee Benefit Plan, Change In Net Asset Available For Benefit, Increase From Qualified Non Elective Contributions Qualified non-elective contributions Amount of increase in net asset available for benefit from revenue sharing in employee stock purchase, saving, or similar plan (employee benefit plan (EBP)). Excludes contribution for participant transmitted by employer of participant in EBP. Employee Benefit Plan, Change In Net Asset Available For Benefit, Increase From Revenue Sharing Revenue sharing EBP, Change in Net Asset Available for Benefit, Increase Total additions EBP, Change in Net Asset Available for Benefit, Decrease [Abstract] Other deductions from net assets attributed to: EBP, Change in Net Asset Available for Benefit, Decrease from Payment to Participant Benefits paid to participants EBP, Change in Net Asset Available for Benefit, Decrease from Administrative Expense Investment and administrative expenses EBP, Change in Net Asset Available for Benefit, Decrease Total other deductions EBP, Change in Net Asset Available for Benefit, Increase (Decrease) Net increase in net assets available for benefits per the financial statements Net increase There is no custom definition. Employee Benefit Plan, Net Assets Available For Benefits [Abstract] Net assets available for benefits: Plan Description EBP, Description of Plan [Table] EBP, Description of Plan [Line Items] Plan Description EBP, Description of Plan [Text Block] Plan Description Summary of Significant Accounting Policies EBP, Accounting Policy [Table] EBP, Accounting Policy [Line Items] Summary of Significant Accounting Policies EBP, Summary of Accounting Policy [Text Block] Summary of Significant Accounting Policies Insurance Contract EBP, Fully Benefit-Responsive Investment Contract [Table] EBP, Fully Benefit-Responsive Investment Contract [Line Items] Insurance Contract EBP, Fully Benefit-Responsive Investment Contract [Text Block] Insurance Contract Fair Value Measurements EBP, Investment, Fair Value and NAV [Table] EBP, Investment, Fair Value and NAV [Line Items] Fair Value Measurements EBP, Investment, Fair Value and NAV [Text Block] Fair Value Measurements Income Tax Status EBP, Tax Status [Table] EBP, Tax Status [Line Items] Income Tax Status EBP, Tax Status [Text Block] Income Tax Status No definition available. Plan Termination EBP, Plan Termination [Text Block] Plan Termination Investment Risk and Concentration EBP, Risk and Uncertainty [Table] EBP, Risk and Uncertainty [Line Items] Investment Risk and Concentration EBP, Risk and Uncertainty [Text Block] Investment Risk and Concentration Related-Parties and Party-in-Interest Transactions EBP, Related Party and Party-in-Interest Transactions [Table] EBP, Related Party and Party-in-Interest Transactions [Line Items] Related-Parties and Party-in-Interest Transactions EBP, Related Party and Party-in-Interest Transactions [Text Block] Related-Parties and Party-in-Interest Transactions Reconciliation of Financial Statements to Form 5500 EBP, Reconciliation of Financial Statement to Form 5500 [Table] EBP, Reconciliation of Financial Statement to Form 5500 [Line Items] Reconciliation of Financial Statements to Form 5500 EBP, Reconciliation of Financial Statement to Form 5500 [Text Block] Reconciliation of Financial Statements to Form 5500 No definition available. Delinquent Participant Contributions EBP, Schedule of Delinquent Participant Contribution [Table] EBP, Schedule of Delinquent Participant Contribution [Line Items] Schedule H, Line 4a - Schedule of Delinquent Participant Contributions The entire disclosure for delinquent participant contribution for employee stock purchase, saving, or similar plan (employee benefit plan (EBP)). Employee Benefit Plan, Delinquent Participant Contribution [Text Block] Delinquent Participant Contributions Schedule H, Line 4a - Schedule of Delinquent Participant Contributions EBP, Schedule of Delinquent Participant Contribution [Text Block] Schedule H, Line 4a - Schedule of Delinquent Participant Contributions Schedule of Assets (Held at End of Year) EBP, Schedule of Asset Held for Investment [Table] EBP, Schedule of Asset Held for Investment [Line Items] Schedule of Assets (Held at End of Year) EBP, Schedule of Asset Held for Investment [Text Block] Schedule of Assets (Held at End of Year) EBP, Basis of Accounting [Policy Text Block] Basis of Accounting EBP, Use of Estimate [Policy Text Block] Use of Estimates EBP, Investment [Policy Text Block] Investment Valuation and Income Recognition EBP, Note Receivable from Participant [Policy Text Block] Notes Receivable from Participants EBP, Payment to Participant [Policy Text Block] Distributions to Withdrawing Participants EBP, Expense [Policy Text Block] Expenses EBP, Investment, Fair Value and NAV [Table Text Block] Schedule of plan's investments at fair value on a recurring basis EBP, Reconciliation of Financial Statement to Form 5500 [Table Text Block] Schedule of reconciliation of financial statements to form 5500 Statistical Measurement [Axis] Statistical Measurement [Domain] Minimum [Member] Minimum Maximum [Member] Maximum Investment Type [Axis] Investment Type [Axis] Investments [Domain] Investments [Domain] EBP, Employer, Common Stock [Member] Employer Common Stock EBP, Description, Available [true false] Description of plan EBP, Participant Contribution, Automatic, Deferral Rate Default autoenrollment deferral percentage Percentage by which a participant's contribution is automatically increased each year under the plan's escalation feature, unless the participant opts out. Employee Benefit Plan, Participant Contribution, Automatic, Deferral Rate Annual Increase Annual autoincrease percentage Percentage of investment in each fund related to employee stock purchase, saving, or similar plan (employee benefit plan (EBP)). Employee Benefit Plan, Investment In Each Fund, Percentage Investment in each fund, percentage Percentage of investment from current period contributions related to employee stock purchase, saving, or similar plan (employee benefit plan (EBP)). Employee Benefit Plan, Investment From Current Period Contributions, Percentage Investments from current period contributions, percentage EBP, Employer Contribution, Matching Percentage Employer matching contribution EBP, Employer Contribution, Participant Compensation Matched, Percentage Employer contribution on participant compensation, percentage The vesting period for employer discretionary contributions to employee stock purchase, saving, or similar plan (employee benefit plan (EBP)). Employee Benefit Plan, Employer Discretionary Contribution, Vesting Period Employer discretionary contribution vesting period Threshold age that participant must attain for withdrawals in employee stock purchase, saving, or similar plan (employee benefit plan (EBP)). Employee Benefit Plan, Participant Withdrawals, Threshold Age Threshold age for withdrawal Amount of minimum withdrawal by participant in employee stock purchase, saving, or similar plan (employee benefit plan (EBP)). Employee Benefit Plan, Minimum Participant Withdrawals Minimum withdrawal amount Number of withdrawals per year in employee stock purchase, saving, or similar plan (employee benefit plan (EBP)). Employee Benefit Plan, Number Of Withdrawals Per Year Number of withdrawals per year Number of hardship withdrawals per year in employee stock purchase, saving, or similar plan (employee benefit plan (EBP)). Employee Benefit Plan, Number Of Hardship Withdrawals Per Year Number of hardship withdrawals per year Scenario [Axis] Scenario [Domain] Represents information when total vest value exceeds $7,000. Total Vest Value Exceeds $7,000 [Member] Total vest value exceeds $7,000 Represents information when total vest value is less than $1,000. Total Vest Value Less than $1,000 [Member] Total vest value less than $1,000 Represents information when total vest value is more than $1,000 but less than $7,000. Total Vest Value More than $1,000 But Less Than $7,000 [Member] Total vest value is more than $1,000 but less than $7,000 Represents the minimum vested balance for lump sum or installment payments in employee stock purchase, saving, or similar plan (employee benefit plan (EBP)). Employer Benefit Plan, Minimum Vested Balance For Lump Sum Payment Or Installment Payments Minimum vested balance for lumpsum or installment payments Number of distribution options in employee stock purchase, saving, or similar plan (employee benefit plan (EBP)). Employee Benefit Plan, Number Of Distribution Options Number of distribution options Annual installment periods in employee stock purchase, saving, or similar plan (employee benefit plan (EBP)). Employee Benefit Plan, Distributions, Annual Installments Period Installment period Represents the vested balance, distribution threshold in employee stock purchase, saving, or similar plan (employee benefit plan (EBP)). Employer Benefit Plan, Vested Balance, Distribution Threshold Vested balance, distribution threshold Number of notes outstanding a participant may borrow at any time in employee stock purchase, saving, or similar plan (employee benefit plan (EBP)). Employee Benefit Plan, Note Receivable from Participant, Account, Maximum Borrowing, Number of Loans Number of outstanding loans EBP, Note Receivable from Participant, Account, Maximum Borrowing, Amount Maximum amount that participant may borrow Represents the term of participant loan Employee Benefit Plan, Note Receivable From Participant, Term Participant loan term Represents the maximum term of loan if proceeds are used for the purchase of principal residence. Employee Benefit Plan, Note Receivable From Participant Maximum Term if Proceeds Used to Purchase Primary Residence Maximum loan term if proceeds are used for the purchase of principal residence Represents the percentage points added to the prime rate to compute the interest rate on participant loans. Employee Benefit Plan, Note Receivable From Participant, Basis Spread on Prime Rate Basis spread on prime rate (as a percent) EBP, Asset Held for Investment, Participant Loan, Interest Rate Interest on loans (as a percent) EBP, Forfeited Nonvested Account Forfeited nonvested accounts EBP, Forfeited Nonvested Account, Decrease from Employer Contribution Contributions reduced from forfeited nonvested accounts EBP, Forfeited Nonvested Account, Decrease from Administrative Expense Forfeitures utilized to pay plan expenses EBP, Forfeited Nonvested Account, Reallocated to Participant Forfeitures re-issued to participants Percentage of revenue sharing credits in employee stock purchase, saving, or similar plan (employee benefit plan (EBP)). Employee Benefit Plan, Revenue Sharing Credits, Percentage Percentage of revenue sharing credits Amount of increase in net asset available for benefit from revenue sharing allocated to plan participants in employee stock purchase, saving, or similar plan (employee benefit plan (EBP)). Excludes contribution for participant transmitted by employer of participant in EBP. Employee Benefit Plan, Increase From Revenue Sharing, Allocated To Plan Participants Revenue sharing allocated to plan participants Amount of increase in net asset available for benefit from revenue sharing used to pay investment and administrative expenses in employee stock purchase, saving, or similar plan (employee benefit plan (EBP)). Excludes contribution for participant transmitted by employer of participant in EBP. Employee Benefit Plan, Increase From Revenue Sharing, Used To Pay Investment And Administrative Expenses Revenue sharing used to pay investment and administrative expenses Amount of revenue sharing accounts used to pay future plan expenses or allocated to eligible plan participants in employee stock purchase, saving, or similar plan (employee benefit plan (EBP)). Employee Benefit Plan, Revenue sharing, Amount Total revenue sharing accounts EBP, Note Receivable from Participant, Allowance for Credit Loss Allowances for credit losses Guaranteed interest rate on investments held by employee stock purchases, savings or similar plans in insurance contracts meeting fully benefit investment criteria. Employee Benefit Plan, Fully Benefit Responsive Investment Contract, Guaranteed Interest Rate Guaranteed rate of interest Crediting interest rate on investments held by employee stock purchases, savings or similar plans in insurance contracts meeting fully benefit investment criteria. Employee Benefit Plan, Fully Benefit Responsive Investment Contract, Crediting Interest Rate Crediting interest Amount of fully benefit responsive investment contract, reserves against contract value. Employee Benefit Plan, Fully Benefit Responsive Investment Contract, Reserves Against Contract Value Fully benefit responsive investment contract, reserves against contract value Fair Value Hierarchy and NAV [Axis] Fair Value Hierarchy and NAV [Domain] Fair Value, Inputs, Level 1 [Member] Level 1 Fair Value, Inputs, Level 2 [Member] Level 2 Represents information pertains to money market funds and mutual funds. Employee Benefit Plan, Money Market and Mutual Funds [Member] Money Market and Mutual Funds Common Collective Trust [Member] Collective Trusts EBP, Tax Determination Letter, Obtained [true false] Determination letter obtained EBP, Tax Determination Letter, Date Determination letter date EBP, Tax Qualification Status [Extensible Enumeration] Tax qualification status Represents information pertains to Fidelity Investments Institutional Operations Company, LLC, Fidelity 500 Index Inst Fund, Money Market And Mutual Funds. Fidelity Investments Institutional Operations Company, LLC, Fidelity 500 Index Inst Fund, Money Market And Mutual Funds [Member] Fidelity 500 Index Inst Fund Represents items related to Fidelity Institutional Asset Management Trust Company, Index Target Date 2045, Collective Trusts. Fidelity Institutional Asset Management Trust Company, Index Target Date 2045, Collective Trusts [Member] Index Target Date 2045 EBP, Risk and Uncertainty, Concentration of Investment at Fair Value to Total Investments, Percentage Plan's investment percentages EBP, Related Party and Party-in-Interest [Axis] EBP, Related Party and Party-in-Interest [Domain] EBP, Trustee [Member] Fidelity Represents information pertains to employer of participant in employee stock purchase, saving, or similar plan (employee benefit plan (EBP)). Employee Benefit Plan, Employer [Member] Employer EBP, Investment, Number of Shares Shares held EBP, Investment, Purchased, Number of Shares Shares purchased EBP, Investment, Sold, Number of Shares Shares sold EBP, Form 5500 Caption, Net Assets [Abstract] Reconciliation of net assets EBP, Reconciliation to Form 5500, Note Receivable, Deemed Distribution Deemed participant loans EBP, Reconciliation to Form 5500, Net Asset Available for Benefit, Contract Value to Current Value Adjustment Adjustment for participant and employer contributions receivable allocated to participant accounts EBP, Form 5500 Caption, Net Assets Net assets available for benefits per Form 5500 EBP, Form 5500 Caption, Net Income (Loss) [Abstract] Reconciliation of changes in net assets EBP, Reconciliation to Form 5500, Change in Net Asset Available for Benefit, Increase (Decrease) from Deemed Distribution Adjustment for deemed loans EBP, Reconciliation to Form 5500, Change in Net Asset Available for Benefit, Increase (Decrease) from Contract Value to Current Value Adjustment for participant and employer contributions EBP, Form 5500 Caption, Net Income (Loss) Net increase in net assets available for benefits per Form 5500 Subsequent Event Type [Axis] Subsequent Event Type [Domain] Subsequent Event [Member] Subsequent event EBP, Schedule of Delinquent Participant Contribution, Transferred Late to Plan Amount failed to remit to plan in a timely manner Amount representing participant contributions that were not remitted to the plan within the required time frame but were subsequently deposited. Employee Benefit Plan, Schedule of Delinquent Participation Contribution, Transferred Late to Plan, Remitted Participant contribution, transferred late to plan EBP, Plan Name EBP, Plan Name EBP, Plan Number Plan number Entity Tax Identification Number Entity tax identification number EBP, Schedule of Delinquent Participant Contribution, Late Repayment Included [true false] Late participant loan repayments included EBP, Schedule of Delinquent Participant Contribution, Not Corrected Contributions Not Corrected EBP, Schedule of Delinquent Participant Contribution, Corrected Outside VFCP Contributions Corrected Outside VFCP Investment, Identifier [Axis] EBP, Asset Held for Investment, Party-in-Interest [true false] Investment party in interest EBP, Investment, Issuer Name [Extensible Enumeration] Investment issuer name EBP, Investment, Current Value, Type [Extensible Enumeration] Investment type EBP, Asset Held for Investment, Investment, Excluding Plan Interest in Master Trust, Participation Status [Extensible Enumeration] Investment participation status EBP, Asset Held for Investment, Investment, Excluding Plan Interest in Master Trust, Current Value Investments, current value EBP, Asset Held for Investment, Participant Loan, after Deemed Distribution Participant Loans EBP, Asset Held for Investment Total Investments EBP, Asset Held for Investment, Participant Loan, Maturity Date Latest maturity date