Company: MSEX
Filing Date: 2025-02-28
Form Type: 10-K
Source: 0001174947-25-000251
Chunk: 372

Company: MIDDLESEX WATER CO
Filing Date: 2025-02-28
Form: 10-K
Item: Item 1B
Chunk 372
---

    
      msex:TidewaterMember

    2024-10-01
    2024-10-30

    0000066004
    
      msex:TidewaterMember

    2024-01-01
    2024-12-31

    0000066004
    
      us-gaap:SubsequentEventMember

    2025-02-28

    0000066004
    
      us-gaap:SubsequentEventMember

    2025-01-01
    2025-01-01

    0000066004
    
      us-gaap:MaturityUpTo30DaysMember
      msex:MiddlesexWaterCompanyMember

    2021-11-30

    0000066004
    
      srt:MaximumMember

    2024-01-01
    2024-12-31

    0000066004
    
      srt:MinimumMember

    2024-01-01
    2024-12-31

    0000066004
    
      msex:IncomeTaxesMember

    2024-12-31

    0000066004
    
      msex:IncomeTaxesMember

    2023-12-31

    0000066004
    
      msex:OtherRegulatoryAssetsMember

    2024-12-31

    0000066004
    
      msex:OtherRegulatoryAssetsMember

    2023-12-31

    0000066004
    
      msex:IncomeTaxesMember

    2024-12-31

    0000066004
    
      msex:IncomeTaxesMember

    2023-12-31

    0000066004
    
      msex:CostOfRemovalMember

    2024-12-31

    0000066004
    
      msex:CostOfRemovalMember

    2023-12-31

    0000066004
    
      msex:EmployeeBenefitPlansMember

    2024-12-31

    0000066004
    
      msex:EmployeeBenefitPlansMember

    2023-12-31

    0000066004
    
      msex:LawsuitSettlementMember

    2024-12-31

    000006