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Trust Investments (Unrealized losses on preneed funeral trust investments) (Details) - Preneed Funeral Trust Investments [Member] - USD ($) $ in Thousands	Jun. 30, 2020	Dec. 31, 2019
Gain (Loss) on Securities [Line Items]
In Loss Position Less than 12 months	$ 15,715	$ 6,089
In Loss Position Less than 12 months	(2,611)	(413)
In Loss Position Greater than 12 months	4,475	5,595
In Loss Position Greater than 12 months	(1,297)	(780)
Total	20,190	11,684
Available-for-sale Securities, Continuous Unrealized Loss Position, Accumulated Loss	(3,908)	(1,193)
Foreign debt
Gain (Loss) on Securities [Line Items]
In Loss Position Less than 12 months	3,093	274
In Loss Position Less than 12 months	(332)	(43)
In Loss Position Greater than 12 months	288	723
In Loss Position Greater than 12 months	(623)	(189)
Total	3,381	997
Available-for-sale Securities, Continuous Unrealized Loss Position, Accumulated Loss	(955)	(232)
Corporate Debt [Member]
Gain (Loss) on Securities [Line Items]
In Loss Position Less than 12 months	3,125	1,403
In Loss Position Less than 12 months	(984)	(172)
In Loss Position Greater than 12 months	4,012	4,433
In Loss Position Greater than 12 months	(448)	(474)
Total	7,137	5,836
Available-for-sale Securities, Continuous Unrealized Loss Position, Accumulated Loss	(1,432)	(646)
Preferred stock
Gain (Loss) on Securities [Line Items]
In Loss Position Less than 12 months	9,493	4,412
In Loss Position Less than 12 months	(1,295)	(198)
In Loss Position Greater than 12 months	0	0
In Loss Position Greater than 12 months	0	0
Total	9,493	4,412
Available-for-sale Securities, Continuous Unrealized Loss Position, Accumulated Loss	(1,295)	(198)
Collateralized Mortgage Backed Securities [Member]
Gain (Loss) on Securities [Line Items]
In Loss Position Less than 12 months	4	0
In Loss Position Less than 12 months	0	0
In Loss Position Greater than 12 months	175	439
In Loss Position Greater than 12 months	(226)	(117)
Total	179	439
Available-for-sale Securities, Continuous Unrealized Loss Position, Accumulated Loss	$ (226)	$ (117)

X

- Definition

Amount of accumulated unrealized loss on investments in debt and equity securities classified as available-for-sale that have been in a continuous loss position for twelve months or longer.

+ References

No definition available.

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- Definition

Amount of accumulated unrealized loss on investments in debt and equity securities classified as available-for-sale in a continuous loss position.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 320
-SubTopic 10
-Section 50
-Paragraph 7
-URI http://asc.fasb.org/extlink&oid=121645371&loc=d3e27337-111563

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Amount of accumulated unrealized loss on investments in debt and equity securities classified as available-for-sale that have been in a continuous loss position for less than twelve months.

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