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Trust Investments (Perpetual care trust investment security transactions recorded in Other, net) (Details) - Preneed Funeral Trust Investments - USD ($) $ in Thousands | 3 Months Ended | 9 Months Ended
--- | --- | ---
Sep. 30, 2024 | Sep. 30, 2023 | Sep. 30, 2024 | Sep. 30, 2023
Gain (Loss) on Securities [Line Items] |  |  |  |
Total | $ 0 | $ 0 | $ 0 | $ 0
Interest Expense Net of Other Income |  |  |  |
Gain (Loss) on Securities [Line Items] |  |  |  |
Realized gains | 0 | 31 | 1,419 | 862
Realized losses | 0 | (24) | (1,089) | (494)
Unrealized gains (losses), net | 1,676 | 1,444 | (2,553) | (5,883)
Net change in care trusts’ corpus | $ (1,676) | $ (1,451) | $ 2,223 | $ 5,515

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