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Employee Benefit Plans, Fair Values of Pension Plan Assets (Details) - USD ($) $ in Thousands | 12 Months Ended |  |
--- | --- | --- | ---
Dec. 31, 2024 | Dec. 31, 2023 | Dec. 31, 2022
Fair Value of Pension Plan Assets [Abstract] |  |  |  |  |  |
Period to keep distributions in immediately available funds |  | 1 year |  |  |  |
Defined Benefit Pension Plans Combined [Member] |  |  |  |  |  |
Fair Value of Pension Plan Assets [Abstract] |  |  |  |  |  |
Fair value of plan assets |  | $ 62,565 |  | $ 63,578 |  | $ 55,807
Defined Benefit Pension Plans Combined [Member] | Cash and Money Market Funds [Member] |  |  |  |  |  |
Fair Value of Pension Plan Assets [Abstract] |  |  |  |  |  |
Fair value of plan assets | [1] | 1,665 |  | 53,490 |  |
Defined Benefit Pension Plans Combined [Member] | Equity Mutual Funds [Member] |  |  |  |  |  |
Fair Value of Pension Plan Assets [Abstract] |  |  |  |  |  |
Fair value of plan assets | [2] | 11,643 |  | 10,065 |  |
Defined Benefit Pension Plans Combined [Member] | US Treasury Obligations [Member] |  |  |  |  |  |
Fair Value of Pension Plan Assets [Abstract] |  |  |  |  |  |
Fair value of plan assets |  | 11,609 |  | 0 |  |
Defined Benefit Pension Plans Combined [Member] | Corporate and Foreign Bonds [Member] |  |  |  |  |  |
Fair Value of Pension Plan Assets [Abstract] |  |  |  |  |  |
Fair value of plan assets |  | 37,648 | [3] | 0 |  |
Defined Benefit Pension Plans Combined [Member] | Fixed Income Mutual Funds [Member] |  |  |  |  |  |
Fair Value of Pension Plan Assets [Abstract] |  |  |  |  |  |
Fair value of plan assets |  | 0 |  | 23 | [4] |
Defined Benefit Pension Plans Combined [Member] | Quoted Prices in Active Markets for Identical Assets (Level 1) [Member] |  |  |  |  |  |
Fair Value of Pension Plan Assets [Abstract] |  |  |  |  |  |
Fair value of plan assets |  | 13,308 |  | 63,578 |  |
Defined Benefit Pension Plans Combined [Member] | Quoted Prices in Active Markets for Identical Assets (Level 1) [Member] | Cash and Money Market Funds [Member] |  |  |  |  |  |
Fair Value of Pension Plan Assets [Abstract] |  |  |  |  |  |
Fair value of plan assets |  | 1,665 |  | 53,490 |  |
Defined Benefit Pension Plans Combined [Member] | Quoted Prices in Active Markets for Identical Assets (Level 1) [Member] | Equity Mutual Funds [Member] |  |  |  |  |  |
Fair Value of Pension Plan Assets [Abstract] |  |  |  |  |  |
Fair value of plan assets |  | 11,643 |  | 10,065 |  |
Defined Benefit Pension Plans Combined [Member] | Quoted Prices in Active Markets for Identical Assets (Level 1) [Member] | US Treasury Obligations [Member] |  |  |  |  |  |
Fair Value of Pension Plan Assets [Abstract] |  |  |  |  |  |
Fair value of plan assets |  | 0 |  | 0 |  |
Defined Benefit Pension Plans Combined [Member] | Quoted Prices in Active Markets for Identical Assets (Level 1) [Member] | Corporate and Foreign Bonds [Member] |  |  |  |  |  |
Fair Value of Pension Plan Assets [Abstract] |  |  |  |  |  |
Fair value of plan assets |  | 0 |  | 0 |  |
Defined Benefit Pension Plans Combined [Member] | Quoted Prices in Active Markets for Identical Assets (Level 1) [Member] | Fixed Income Mutual Funds [Member] |  |  |  |  |  |
Fair Value of Pension Plan Assets [Abstract] |  |  |  |  |  |
Fair value of plan assets |  | 0 |  | 23 |  |
Defined Benefit Pension Plans Combined [Member] | Significant Other Observable Inputs (Level 2) [Member] |  |  |  |  |  |
Fair Value of Pension Plan Assets [Abstract] |  |  |  |  |  |
Fair value of plan assets |  | 49,257 |  | 0 |  |
Defined Benefit Pension Plans Combined [Member] | Significant Other Observable Inputs (Level 2) [Member] | Cash and Money Market Funds [Member] |  |  |  |  |  |
Fair Value of Pension Plan Assets [Abstract] |  |  |  |  |  |
Fair value of plan assets |  | 0 |  | 0 |  |
Defined Benefit Pension Plans Combined [Member] | Significant Other Observable Inputs (Level 2) [Member] | Equity Mutual Funds [Member] |  |  |  |  |  |
Fair Value of Pension Plan Assets [Abstract] |  |  |  |  |  |
Fair value of plan assets |  | 0 |  | 0 |  |
Defined Benefit Pension Plans Combined [Member] | Significant Other Observable Inputs (Level 2) [Member] | US Treasury Obligations [Member] |  |  |  |  |  |
Fair Value of Pension Plan Assets [Abstract] |  |  |  |  |  |
Fair value of plan assets |  | 11,609 |  | 0 |  |
Defined Benefit Pension Plans Combined [Member] | Significant Other Observable Inputs (Level 2) [Member] | Corporate and Foreign Bonds [Member] |  |  |  |  |  |
Fair Value of Pension Plan Assets [Abstract] |  |  |  |  |  |
Fair value of plan assets |  | 37,648 |  | 0 |  |
Defined Benefit Pension Plans Combined [Member] | Significant Other Observable Inputs (Level 2) [Member] | Fixed Income Mutual Funds [Member] |  |  |  |  |  |
Fair Value of Pension Plan Assets [Abstract] |  |  |  |  |  |
Fair value of plan assets |  | $ 0 |  | $ 0 |  |
[1] | The portfolios are designed to keep up to one year of distributions in immediately available funds. The Company was more heavily-weighted in cash as of December 31, 2023 due to the timing of the change in the investment policy statements.
[2] | This category includes a majority of investments in exchange traded funds as well as domestic equity mutual funds and international mutual funds which give the portfolio exposure to mid and large cap index funds as well as international diversified index funds.
[3] | This category includes corporate bonds and notes widely distributed among consumer discretionary, consumer staples, healthcare, information technology, energy, transportation, and financial services.
[4] | This category included fixed income investments in mutual funds which include government and corporate securities of both the U.S. and other countries.

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- Definition Period of time to keep distributions from the defined benefit plan in immediately available funds, in PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days. + References No definition available. + Details
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