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v3.25.2

Long-Term Debt And Lines Of Credit (Narrative) (Details) - 2022 Credit Facilities [Member] - USD ($) | 6 Months Ended |  |  |
--- | --- | --- | --- | ---
Jun. 30, 2025 | Mar. 31, 2023 | Dec. 31, 2022 | Jun. 28, 2022
Debt Instrument [Line Items] |  |  |  |
Borrowing capacity |  | $ 450,000,000.0 | $ 550,000,000.0 |
Basis spread on variable interest rate | 1.00% |  |  |
Debt Instrument, Variable Interest Rate, Type [Extensible Enumeration] | us-gaap:SecuredOvernightFinancingRateSofrMember |  |  |
Standby letters of credit | $ 45,500,000 |  |  |
Unused lines of credit | $ 404,500,000 |  |  |
Revolving Credit Facility [Member] |  |  |  |
Debt Instrument [Line Items] |  |  |  |
Credit facility period, years | 5 years |  |  |
Borrowing capacity |  |  |  | $ 450,000,000.0
Expansion Feature [Member] |  |  |  |
Debt Instrument [Line Items] |  |  |  |
Borrowing capacity |  |  |  | 250,000,000.0
Term Loan [Member] |  |  |  |
Debt Instrument [Line Items] |  |  |  |
Credit facility period, years | 5 years |  |  |
Debt instrument, face amount |  |  |  | $ 100,000,000.0
Prepayment penalties | $ 0 |  |  |
Deferred financing costs | $ 0 |  |  |

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