Trust Investments (Purchases and sales of investments in preneed cemetery trusts) (Details) - Preneed Cemetery Trust Investments - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2026	Sep. 30, 2025	Sep. 30, 2026	Sep. 30, 2025
Debt and Equity Securities, FV-NI [Line Items]
Purchases	$ (3,114)	$ (19,372)	$ (15,512)	$ (61,050)
Sales	$ 2,007	$ 19,955	$ 12,108	$ 67,957