Schedule of Assets (Details) - SBA Defined Contribution Plan for Primis Bank - USD ($)
|
12 Months Ended |
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Dec. 31, 2025 |
Dec. 31, 2024 |
| EBP, Schedule of Asset Held for Investment [Line Items] |
|
|
| Entity Tax Identification Number |
20-2453966
|
|
| EBP, Plan Number |
002
|
|
| EBP, Asset Held for Investment, Party-in-Interest [true false] |
true
|
|
| EBP, Asset Held for Investment, Participant Loan, after Deemed Distribution |
$ 911,901
|
|
| EBP, Investment, Number of Shares |
104,855
|
101,503
|
| EBP, Asset Held for Investment |
$ 53,729,627
|
|
| Minimum |
|
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| EBP, Schedule of Asset Held for Investment [Line Items] |
|
|
| EBP, Asset Held for Investment, Participant Loan, Interest Rate |
3.50%
|
|
| Maximum |
|
|
| EBP, Schedule of Asset Held for Investment [Line Items] |
|
|
| EBP, Asset Held for Investment, Participant Loan, Interest Rate |
8.75%
|
|
| Investment, Identifier [Axis]: American Funds, EuroPacific Growth Fund, Mutual funds |
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| EBP, Schedule of Asset Held for Investment [Line Items] |
|
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| EBP, Investment, Issuer Name [Extensible Enumeration] |
frst:AmericanFundsMember
|
|
| EBP, Investment, Current Value, Type [Extensible Enumeration] |
frst:EuropacificGrowthFundMember
|
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| EBP, Asset Held for Investment, Investment, Excluding Plan Interest in Master Trust, Current Value |
$ 490,975
|
|
| EBP, Asset Held for Investment, Investment, Excluding Plan Interest in Master Trust, Participation Status [Extensible Enumeration] |
us-gaap-ebp:EmployeeBenefitPlanParticipantDirectedMember
|
|
| Investment, Identifier [Axis]: Cohen amp; Steers, Real Estate Securities Fund, Mutual funds |
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| EBP, Schedule of Asset Held for Investment [Line Items] |
|
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| EBP, Investment, Issuer Name [Extensible Enumeration] |
frst:CohenSteersMember
|
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| EBP, Investment, Current Value, Type [Extensible Enumeration] |
frst:RealEstateSecuritiesFundMember
|
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| EBP, Asset Held for Investment, Investment, Excluding Plan Interest in Master Trust, Current Value |
$ 272,913
|
|
| EBP, Asset Held for Investment, Investment, Excluding Plan Interest in Master Trust, Participation Status [Extensible Enumeration] |
us-gaap-ebp:EmployeeBenefitPlanParticipantDirectedMember
|
|
| Investment, Identifier [Axis]: DFA, Emerging Markets Core Equity Fund, Mutual funds |
|
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| EBP, Schedule of Asset Held for Investment [Line Items] |
|
|
| EBP, Investment, Issuer Name [Extensible Enumeration] |
frst:DfaMember
|
|
| EBP, Investment, Current Value, Type [Extensible Enumeration] |
frst:EmergingMarketsCoreEquityFundMember
|
|
| EBP, Asset Held for Investment, Investment, Excluding Plan Interest in Master Trust, Current Value |
$ 409,220
|
|
| EBP, Asset Held for Investment, Investment, Excluding Plan Interest in Master Trust, Participation Status [Extensible Enumeration] |
us-gaap-ebp:EmployeeBenefitPlanParticipantDirectedMember
|
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| Investment, Identifier [Axis]: Fidelity, 500 Index Fund, Mutual funds |
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| EBP, Schedule of Asset Held for Investment [Line Items] |
|
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| EBP, Investment, Issuer Name [Extensible Enumeration] |
frst:FidelityMember
|
|
| EBP, Investment, Current Value, Type [Extensible Enumeration] |
frst:Index500FundMember
|
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| EBP, Asset Held for Investment, Investment, Excluding Plan Interest in Master Trust, Current Value |
$ 3,479,821
|
|
| EBP, Asset Held for Investment, Investment, Excluding Plan Interest in Master Trust, Participation Status [Extensible Enumeration] |
us-gaap-ebp:EmployeeBenefitPlanParticipantDirectedMember
|
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| Investment, Identifier [Axis]: Fidelity, Extended Market Index Fund, Mutual funds |
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| EBP, Schedule of Asset Held for Investment [Line Items] |
|
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| EBP, Investment, Issuer Name [Extensible Enumeration] |
frst:FidelityMember
|
|
| EBP, Investment, Current Value, Type [Extensible Enumeration] |
frst:ExtendedMarketIndexFundMember
|
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| EBP, Asset Held for Investment, Investment, Excluding Plan Interest in Master Trust, Current Value |
$ 193,686
|
|
| EBP, Asset Held for Investment, Investment, Excluding Plan Interest in Master Trust, Participation Status [Extensible Enumeration] |
us-gaap-ebp:EmployeeBenefitPlanParticipantDirectedMember
|
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| Investment, Identifier [Axis]: Fidelity, Total International Index Fund, Mutual funds |
|
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| EBP, Schedule of Asset Held for Investment [Line Items] |
|
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| EBP, Investment, Issuer Name [Extensible Enumeration] |
frst:FidelityMember
|
|
| EBP, Investment, Current Value, Type [Extensible Enumeration] |
frst:TotalInternationalIndexFundMember
|
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| EBP, Asset Held for Investment, Investment, Excluding Plan Interest in Master Trust, Current Value |
$ 376,309
|
|
| EBP, Asset Held for Investment, Investment, Excluding Plan Interest in Master Trust, Participation Status [Extensible Enumeration] |
us-gaap-ebp:EmployeeBenefitPlanParticipantDirectedMember
|
|
| Investment, Identifier [Axis]: Fidelity, U.S. Bond Index Fund, Mutual funds |
|
|
| EBP, Schedule of Asset Held for Investment [Line Items] |
|
|
| EBP, Investment, Issuer Name [Extensible Enumeration] |
frst:FidelityMember
|
|
| EBP, Investment, Current Value, Type [Extensible Enumeration] |
frst:U.s.BondIndexFundMember
|
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| EBP, Asset Held for Investment, Investment, Excluding Plan Interest in Master Trust, Current Value |
$ 457,654
|
|
| EBP, Asset Held for Investment, Investment, Excluding Plan Interest in Master Trust, Participation Status [Extensible Enumeration] |
us-gaap-ebp:EmployeeBenefitPlanParticipantDirectedMember
|
|
| Investment, Identifier [Axis]: Goldman Sachs, Stable Value Fund, Common collective trust |
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| EBP, Schedule of Asset Held for Investment [Line Items] |
|
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| EBP, Investment, Issuer Name [Extensible Enumeration] |
frst:GoldmanSachsMember
|
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| EBP, Investment, Current Value, Type [Extensible Enumeration] |
Stable Value Fund [Member]
|
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| EBP, Asset Held for Investment, Investment, Excluding Plan Interest in Master Trust, Current Value |
$ 3,136,972
|
|
| EBP, Asset Held for Investment, Investment, Excluding Plan Interest in Master Trust, Participation Status [Extensible Enumeration] |
us-gaap-ebp:EmployeeBenefitPlanParticipantDirectedMember
|
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| Investment, Identifier [Axis]: JP Morgan, Mid-Cap Growth Fund, Mutual funds |
|
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| EBP, Schedule of Asset Held for Investment [Line Items] |
|
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| EBP, Investment, Issuer Name [Extensible Enumeration] |
frst:JPMorganMember
|
|
| EBP, Investment, Current Value, Type [Extensible Enumeration] |
frst:MidCapGrowthFundMember
|
|
| EBP, Asset Held for Investment, Investment, Excluding Plan Interest in Master Trust, Current Value |
$ 751,776
|
|
| EBP, Asset Held for Investment, Investment, Excluding Plan Interest in Master Trust, Participation Status [Extensible Enumeration] |
us-gaap-ebp:EmployeeBenefitPlanParticipantDirectedMember
|
|
| Investment, Identifier [Axis]: PIMCO, RAE US Small Fund Institutional Class, Mutual funds |
|
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| EBP, Schedule of Asset Held for Investment [Line Items] |
|
|
| EBP, Investment, Issuer Name [Extensible Enumeration] |
frst:PIMCOMember
|
|
| EBP, Investment, Current Value, Type [Extensible Enumeration] |
frst:RaeUsSmallFundInstitutionalClassMember
|
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| EBP, Asset Held for Investment, Investment, Excluding Plan Interest in Master Trust, Current Value |
$ 311,925
|
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| EBP, Asset Held for Investment, Investment, Excluding Plan Interest in Master Trust, Participation Status [Extensible Enumeration] |
us-gaap-ebp:EmployeeBenefitPlanParticipantDirectedMember
|
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| Investment, Identifier [Axis]: PIMCO, Real Return Fund, Mutual funds |
|
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| EBP, Schedule of Asset Held for Investment [Line Items] |
|
|
| EBP, Investment, Issuer Name [Extensible Enumeration] |
frst:PIMCOMember
|
|
| EBP, Investment, Current Value, Type [Extensible Enumeration] |
frst:RealReturnFundMember
|
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| EBP, Asset Held for Investment, Investment, Excluding Plan Interest in Master Trust, Current Value |
$ 276,864
|
|
| EBP, Asset Held for Investment, Investment, Excluding Plan Interest in Master Trust, Participation Status [Extensible Enumeration] |
us-gaap-ebp:EmployeeBenefitPlanParticipantDirectedMember
|
|
| Investment, Identifier [Axis]: Primis, Common stock |
|
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| EBP, Schedule of Asset Held for Investment [Line Items] |
|
|
| EBP, Investment, Issuer Name [Extensible Enumeration] |
frst:PrimisMember
|
|
| EBP, Investment, Current Value, Type [Extensible Enumeration] |
EBP, Employer, Common Stock [Member]
|
|
| EBP, Asset Held for Investment, Party-in-Interest [true false] |
true
|
|
| EBP, Asset Held for Investment, Investment, Excluding Plan Interest in Master Trust, Current Value |
$ 1,512,347
|
|
| EBP, Asset Held for Investment, Investment, Excluding Plan Interest in Master Trust, Participation Status [Extensible Enumeration] |
us-gaap-ebp:EmployeeBenefitPlanParticipantDirectedMember
|
|
| EBP, Investment, Number of Shares |
104,855
|
|
| Investment, Identifier [Axis]: Vanguard, Equity Income Fund, Mutual funds |
|
|
| EBP, Schedule of Asset Held for Investment [Line Items] |
|
|
| EBP, Investment, Issuer Name [Extensible Enumeration] |
frst:VanguardMember
|
|
| EBP, Investment, Current Value, Type [Extensible Enumeration] |
frst:EquityIncomeFundMember
|
|
| EBP, Asset Held for Investment, Investment, Excluding Plan Interest in Master Trust, Current Value |
$ 1,634,645
|
|
| EBP, Asset Held for Investment, Investment, Excluding Plan Interest in Master Trust, Participation Status [Extensible Enumeration] |
us-gaap-ebp:EmployeeBenefitPlanParticipantDirectedMember
|
|
| Investment, Identifier [Axis]: Vanguard, Institutional Target Retirement Income Trust II, Common collective trust |
|
|
| EBP, Schedule of Asset Held for Investment [Line Items] |
|
|
| EBP, Investment, Issuer Name [Extensible Enumeration] |
frst:VanguardMember
|
|
| EBP, Investment, Current Value, Type [Extensible Enumeration] |
frst:InstitutionalTargetRetirementIncomeTrustIiFundMember
|
|
| EBP, Asset Held for Investment, Investment, Excluding Plan Interest in Master Trust, Current Value |
$ 2,285,489
|
|
| EBP, Asset Held for Investment, Investment, Excluding Plan Interest in Master Trust, Participation Status [Extensible Enumeration] |
us-gaap-ebp:EmployeeBenefitPlanParticipantDirectedMember
|
|
| Investment, Identifier [Axis]: Vanguard, Target Retirement 2020 Trust II, Common collective trust |
|
|
| EBP, Schedule of Asset Held for Investment [Line Items] |
|
|
| EBP, Investment, Issuer Name [Extensible Enumeration] |
frst:VanguardMember
|
|
| EBP, Investment, Current Value, Type [Extensible Enumeration] |
frst:TargetRetirement2020TrustIIMember
|
|
| EBP, Asset Held for Investment, Investment, Excluding Plan Interest in Master Trust, Current Value |
$ 617,700
|
|
| EBP, Asset Held for Investment, Investment, Excluding Plan Interest in Master Trust, Participation Status [Extensible Enumeration] |
us-gaap-ebp:EmployeeBenefitPlanParticipantDirectedMember
|
|
| Investment, Identifier [Axis]: Vanguard, Target Retirement 2025 Trust II, Common collective trust |
|
|
| EBP, Schedule of Asset Held for Investment [Line Items] |
|
|
| EBP, Investment, Issuer Name [Extensible Enumeration] |
frst:VanguardMember
|
|
| EBP, Investment, Current Value, Type [Extensible Enumeration] |
frst:TargetRetirement2025TrustIiMember
|
|
| EBP, Asset Held for Investment, Investment, Excluding Plan Interest in Master Trust, Current Value |
$ 4,869,107
|
|
| EBP, Asset Held for Investment, Investment, Excluding Plan Interest in Master Trust, Participation Status [Extensible Enumeration] |
us-gaap-ebp:EmployeeBenefitPlanParticipantDirectedMember
|
|
| Investment, Identifier [Axis]: Vanguard, Target Retirement 2030 Trust II, Common collective trust |
|
|
| EBP, Schedule of Asset Held for Investment [Line Items] |
|
|
| EBP, Investment, Issuer Name [Extensible Enumeration] |
frst:VanguardMember
|
|
| EBP, Investment, Current Value, Type [Extensible Enumeration] |
frst:TargetRetirement2030TrustIiMember
|
|
| EBP, Asset Held for Investment, Investment, Excluding Plan Interest in Master Trust, Current Value |
$ 4,622,426
|
|
| EBP, Asset Held for Investment, Investment, Excluding Plan Interest in Master Trust, Participation Status [Extensible Enumeration] |
us-gaap-ebp:EmployeeBenefitPlanParticipantDirectedMember
|
|
| Investment, Identifier [Axis]: Vanguard, Target Retirement 2035 Trust II, Common collective trust |
|
|
| EBP, Schedule of Asset Held for Investment [Line Items] |
|
|
| EBP, Investment, Issuer Name [Extensible Enumeration] |
frst:VanguardMember
|
|
| EBP, Investment, Current Value, Type [Extensible Enumeration] |
frst:TargetRetirement2035TrustIiMember
|
|
| EBP, Asset Held for Investment, Investment, Excluding Plan Interest in Master Trust, Current Value |
$ 5,139,023
|
|
| EBP, Asset Held for Investment, Investment, Excluding Plan Interest in Master Trust, Participation Status [Extensible Enumeration] |
us-gaap-ebp:EmployeeBenefitPlanParticipantDirectedMember
|
|
| Investment, Identifier [Axis]: Vanguard, Target Retirement 2040 Trust II, Common collective trust |
|
|
| EBP, Schedule of Asset Held for Investment [Line Items] |
|
|
| EBP, Investment, Issuer Name [Extensible Enumeration] |
frst:VanguardMember
|
|
| EBP, Investment, Current Value, Type [Extensible Enumeration] |
frst:TargetRetirement2040TrustIiMember
|
|
| EBP, Asset Held for Investment, Investment, Excluding Plan Interest in Master Trust, Current Value |
$ 4,294,851
|
|
| EBP, Asset Held for Investment, Investment, Excluding Plan Interest in Master Trust, Participation Status [Extensible Enumeration] |
us-gaap-ebp:EmployeeBenefitPlanParticipantDirectedMember
|
|
| Investment, Identifier [Axis]: Vanguard, Target Retirement 2045 Trust II, Common collective trust |
|
|
| EBP, Schedule of Asset Held for Investment [Line Items] |
|
|
| EBP, Investment, Issuer Name [Extensible Enumeration] |
frst:VanguardMember
|
|
| EBP, Investment, Current Value, Type [Extensible Enumeration] |
frst:TargetRetirement2045TrustIiMember
|
|
| EBP, Asset Held for Investment, Investment, Excluding Plan Interest in Master Trust, Current Value |
$ 6,016,916
|
|
| EBP, Asset Held for Investment, Investment, Excluding Plan Interest in Master Trust, Participation Status [Extensible Enumeration] |
us-gaap-ebp:EmployeeBenefitPlanParticipantDirectedMember
|
|
| Investment, Identifier [Axis]: Vanguard, Target Retirement 2050 Trust II, Common collective trust |
|
|
| EBP, Schedule of Asset Held for Investment [Line Items] |
|
|
| EBP, Investment, Issuer Name [Extensible Enumeration] |
frst:VanguardMember
|
|
| EBP, Investment, Current Value, Type [Extensible Enumeration] |
frst:TargetRetirement2050TrustIiMember
|
|
| EBP, Asset Held for Investment, Investment, Excluding Plan Interest in Master Trust, Current Value |
$ 3,745,442
|
|
| EBP, Asset Held for Investment, Investment, Excluding Plan Interest in Master Trust, Participation Status [Extensible Enumeration] |
us-gaap-ebp:EmployeeBenefitPlanParticipantDirectedMember
|
|
| Investment, Identifier [Axis]: Vanguard, Target Retirement 2055 Trust II, Common collective trust |
|
|
| EBP, Schedule of Asset Held for Investment [Line Items] |
|
|
| EBP, Investment, Issuer Name [Extensible Enumeration] |
frst:VanguardMember
|
|
| EBP, Investment, Current Value, Type [Extensible Enumeration] |
frst:TargetRetirement2055TrustIiMember
|
|
| EBP, Asset Held for Investment, Investment, Excluding Plan Interest in Master Trust, Current Value |
$ 1,845,540
|
|
| EBP, Asset Held for Investment, Investment, Excluding Plan Interest in Master Trust, Participation Status [Extensible Enumeration] |
us-gaap-ebp:EmployeeBenefitPlanParticipantDirectedMember
|
|
| Investment, Identifier [Axis]: Vanguard, Target Retirement 2060 Trust II, Common collective trust |
|
|
| EBP, Schedule of Asset Held for Investment [Line Items] |
|
|
| EBP, Investment, Issuer Name [Extensible Enumeration] |
frst:VanguardMember
|
|
| EBP, Investment, Current Value, Type [Extensible Enumeration] |
frst:TargetRetirement2060TrustIiMember
|
|
| EBP, Asset Held for Investment, Investment, Excluding Plan Interest in Master Trust, Current Value |
$ 1,416,086
|
|
| EBP, Asset Held for Investment, Investment, Excluding Plan Interest in Master Trust, Participation Status [Extensible Enumeration] |
us-gaap-ebp:EmployeeBenefitPlanParticipantDirectedMember
|
|
| Investment, Identifier [Axis]: Vanguard, Target Retirement 2065 Trust II, Common collective trust |
|
|
| EBP, Schedule of Asset Held for Investment [Line Items] |
|
|
| EBP, Investment, Issuer Name [Extensible Enumeration] |
frst:VanguardMember
|
|
| EBP, Investment, Current Value, Type [Extensible Enumeration] |
frst:TargetRetirement2065TrustIiMember
|
|
| EBP, Asset Held for Investment, Investment, Excluding Plan Interest in Master Trust, Current Value |
$ 464,372
|
|
| EBP, Asset Held for Investment, Investment, Excluding Plan Interest in Master Trust, Participation Status [Extensible Enumeration] |
us-gaap-ebp:EmployeeBenefitPlanParticipantDirectedMember
|
|
| Investment, Identifier [Axis]: Vanguard, Target Retirement 2070 Trust II, Common collective trust |
|
|
| EBP, Schedule of Asset Held for Investment [Line Items] |
|
|
| EBP, Investment, Issuer Name [Extensible Enumeration] |
frst:VanguardMember
|
|
| EBP, Investment, Current Value, Type [Extensible Enumeration] |
frst:TargetRetirement2070TrustIiMember
|
|
| EBP, Asset Held for Investment, Investment, Excluding Plan Interest in Master Trust, Current Value |
$ 103,914
|
|
| EBP, Asset Held for Investment, Investment, Excluding Plan Interest in Master Trust, Participation Status [Extensible Enumeration] |
us-gaap-ebp:EmployeeBenefitPlanParticipantDirectedMember
|
|
| Investment, Identifier [Axis]: Victory, Mid-Cap Value Fund, Mutual funds |
|
|
| EBP, Schedule of Asset Held for Investment [Line Items] |
|
|
| EBP, Investment, Issuer Name [Extensible Enumeration] |
frst:VictoryMember
|
|
| EBP, Investment, Current Value, Type [Extensible Enumeration] |
frst:MidCapValueFundMember
|
|
| EBP, Asset Held for Investment, Investment, Excluding Plan Interest in Master Trust, Current Value |
$ 452,135
|
|
| EBP, Asset Held for Investment, Investment, Excluding Plan Interest in Master Trust, Participation Status [Extensible Enumeration] |
us-gaap-ebp:EmployeeBenefitPlanParticipantDirectedMember
|
|
| Investment, Identifier [Axis]: Voya, Intermediate Bond Fund, Mutual funds |
|
|
| EBP, Schedule of Asset Held for Investment [Line Items] |
|
|
| EBP, Investment, Issuer Name [Extensible Enumeration] |
frst:VoyaMember
|
|
| EBP, Investment, Current Value, Type [Extensible Enumeration] |
frst:IntermediateBondFundMember
|
|
| EBP, Asset Held for Investment, Party-in-Interest [true false] |
true
|
|
| EBP, Asset Held for Investment, Investment, Excluding Plan Interest in Master Trust, Current Value |
$ 586,187
|
|
| EBP, Asset Held for Investment, Investment, Excluding Plan Interest in Master Trust, Participation Status [Extensible Enumeration] |
us-gaap-ebp:EmployeeBenefitPlanParticipantDirectedMember
|
|
| Investment, Identifier [Axis]: Voya, Money market fund |
|
|
| EBP, Schedule of Asset Held for Investment [Line Items] |
|
|
| EBP, Investment, Issuer Name [Extensible Enumeration] |
frst:VoyaMember
|
|
| EBP, Investment, Current Value, Type [Extensible Enumeration] |
Money Market Funds [Member]
|
|
| EBP, Asset Held for Investment, Party-in-Interest [true false] |
true
|
|
| EBP, Asset Held for Investment, Investment, Excluding Plan Interest in Master Trust, Current Value |
$ 33,993
|
|
| EBP, Asset Held for Investment, Investment, Excluding Plan Interest in Master Trust, Participation Status [Extensible Enumeration] |
us-gaap-ebp:EmployeeBenefitPlanParticipantDirectedMember
|
|
| Investment, Identifier [Axis]: Wasatch, Core Growth CIT A, Common collective trust |
|
|
| EBP, Schedule of Asset Held for Investment [Line Items] |
|
|
| EBP, Investment, Issuer Name [Extensible Enumeration] |
frst:WasatchMember
|
|
| EBP, Investment, Current Value, Type [Extensible Enumeration] |
frst:EmergingMarketsCoreEquityFundMember
|
|
| EBP, Asset Held for Investment, Investment, Excluding Plan Interest in Master Trust, Current Value |
$ 452,781
|
|
| EBP, Asset Held for Investment, Investment, Excluding Plan Interest in Master Trust, Participation Status [Extensible Enumeration] |
us-gaap-ebp:EmployeeBenefitPlanParticipantDirectedMember
|
|
| Investment, Identifier [Axis]: Wilmington MFS, Growth Fund, Common collective trust |
|
|
| EBP, Schedule of Asset Held for Investment [Line Items] |
|
|
| EBP, Investment, Issuer Name [Extensible Enumeration] |
frst:WilmingtonMFSMember
|
|
| EBP, Investment, Current Value, Type [Extensible Enumeration] |
frst:GrowthFundMember
|
|
| EBP, Asset Held for Investment, Investment, Excluding Plan Interest in Master Trust, Current Value |
$ 2,566,657
|
|
| EBP, Asset Held for Investment, Investment, Excluding Plan Interest in Master Trust, Participation Status [Extensible Enumeration] |
us-gaap-ebp:EmployeeBenefitPlanParticipantDirectedMember
|
|