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Acquisitions (Narrative) (Details) $ in Thousands |  |  |  |  | 12 Months Ended
--- | --- | --- | --- | --- | ---
Aug. 20, 2024 USD ($) item | Apr. 17, 2024 USD ($) | Mar. 27, 2024 USD ($) item | Mar. 11, 2024 USD ($) item | Dec. 31, 2024 USD ($) | Dec. 31, 2023 USD ($) item | Dec. 31, 2022 USD ($) item
Asset Acquisition [Line Items] |  |  |  |  |  |  |
Amortization of definite-lived intangible assets |  |  |  |  | $ 10,200 | $ 10,100 | $ 10,100
Revenue |  |  |  |  | 2,431,287 | 2,264,417 | 2,134,963
Net income |  |  |  |  | 301,999 | $ 272,509 | 249,624
Florida Provider [Member] |  |  |  |  |  |  |
Asset Acquisition [Line Items] |  |  |  |  |  |  |
Acquisition, in cash |  |  |  |  |  |  | $ 1,240
Franchises, New Jersey [Member] |  |  |  |  |  |  |
Asset Acquisition [Line Items] |  |  |  |  |  |  |
Number of completed business combinations | item |  |  |  |  |  |  | 3
Acquisition, in cash |  |  |  |  |  |  | $ 2,290
Roto-Rooter [Member] | Franchise, New Jersey [Member] |  |  |  |  |  |  |
Asset Acquisition [Line Items] |  |  |  |  |  |  |
Number of completed business combinations | item |  |  |  | 1 |  |  |
Acquisition, in cash |  |  |  | $ 5,800 |  |  |
Roto-Rooter [Member] | Franchise, Texas [Member] |  |  |  |  |  |  |
Asset Acquisition [Line Items] |  |  |  |  |  |  |
Number of completed business combinations | item |  |  | 1 |  |  |  |
Acquisition, in cash |  |  | $ 1,500 |  |  |  |
Roto-Rooter [Member] | Franchise, Kentucky [Member] |  |  |  |  |  |  |
Asset Acquisition [Line Items] |  |  |  |  |  |  |
Number of completed business combinations | item | 1 |  |  |  |  |  |
Acquisition, in cash | $ 5,100 |  |  |  |  |  |
Roto-Rooter [Member] | Franchise, South Carolina [Member] |  |  |  |  |  |  |
Asset Acquisition [Line Items] |  |  |  |  |  |  |
Number of completed business combinations | item |  |  |  |  |  | 1 |
Acquisition, in cash |  |  |  |  |  | $ 305,000 |
Roto-Rooter [Member] | Franchise, Georgia [Member] |  |  |  |  |  |  |
Asset Acquisition [Line Items] |  |  |  |  |  |  |
Number of completed business combinations | item |  |  |  |  |  | 1 |
Acquisition, in cash |  |  |  |  |  | $ 3,689 |
VITAS [Member] |  |  |  |  |  |  |
Asset Acquisition [Line Items] |  |  |  |  |  |  |
Revenue |  |  |  |  | $ 0 |  |
VITAS [Member] | Florida Provider [Member] |  |  |  |  |  |  |
Asset Acquisition [Line Items] |  |  |  |  |  |  |
Number of providers assets purchased | item |  |  |  |  |  |  | 1
VITAS [Member] | Hospice and Covenant Care [Member] |  |  |  |  |  |  |
Asset Acquisition [Line Items] |  |  |  |  |  |  |
Total purchase price |  | $ 85,000 |  |  |  |  |

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