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Trust Investments (Perpetual care trust investment security transactions recorded in Other, net) (Details) - Preneed Funeral Trust Investments [Member] - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2021	Jun. 30, 2020	Jun. 30, 2021	Jun. 30, 2020
Gain (Loss) on Securities [Line Items]
Realized gains	$ 1,258	$ 439	$ 1,949	$ 1,148
Realized losses, net	(496)	(606)	(916)	(1,285)
Net change in Care trusts’ corpus	120	(9,901)	(7,850)	3,594
Interest Expense Net of Other Income
Gain (Loss) on Securities [Line Items]
Unrealized Gain (Loss) on Investments	$ (882)	$ 10,068	$ 6,817	$ (3,457)

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Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 235
-SubTopic 10
-Section S99
-Paragraph 1
-Subparagraph (SX 210.4-08(b))
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Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 230
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-Section 45
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