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Trust Investments (Purchases and sales of investments in the perpetual care trusts) (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2023	Dec. 31, 2022	Dec. 31, 2021
Perpetual Care Trust Investments
Gain (Loss) on Securities [Line Items]
Purchases	$ (18,024)	$ (4,872)	$ (28,317)
Sales	21,613	5,444	29,829
Preneed Cemetery Trust Investments
Gain (Loss) on Securities [Line Items]
Purchases	(22,478)	(8,336)	(41,414)
Sales	$ 18,378	$ 8,248	$ 43,265

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- Definition

Amount of cash outflow to acquire investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale).

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