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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, 2021	Dec. 31, 2020	Dec. 31, 2019
Preneed Funeral Trust Investments [Member]
Gain (Loss) on Securities [Line Items]
Purchases	$ (28,317)	$ (38,168)	$ (26,573)
Sales	29,829	34,316	17,588
Preneed Cemetery Trust Investments
Gain (Loss) on Securities [Line Items]
Purchases	(41,414)	(48,824)	(40,984)
Sales	$ 43,265	$ 41,178	$ 29,635

X

- 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).

+ References

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