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Trust Investments (Fixed income securities within our perpetual care trust investment in an unrealized loss position) (Details) - Preneed Funeral Trust Investments [Member] - USD ($) $ in Thousands | Sep. 30, 2020 | Dec. 31, 2019
--- | --- | ---
Fair market value |  |
In Loss Position Less than 12 months | $ 10,499 | $ 4,214
In Loss Position Greater than 12 months | 1,881 | 4,054
Total | 12,380 | 8,268
Unrealized Losses |  |
In Loss Position Less than 12 months | (1,285) | (328)
In Loss Position Greater than 12 months | (1,419) | (558)
Total | (2,704) | (886)
Foreign debt |  |
Fair market value |  |
In Loss Position Less than 12 months | 2,307 | 168
In Loss Position Greater than 12 months | 126 | 549
Total | 2,433 | 717
Unrealized Losses |  |
In Loss Position Less than 12 months | (242) | (26)
In Loss Position Greater than 12 months | (745) | (149)
Total | (987) | (175)
Corporate debt |  |
Fair market value |  |
In Loss Position Less than 12 months | 3,553 | 1,057
In Loss Position Greater than 12 months | 1,299 | 3,253
Total | 4,852 | 4,310
Unrealized Losses |  |
In Loss Position Less than 12 months | (263) | (196)
In Loss Position Greater than 12 months | (354) | (338)
Total | (617) | (534)
Preferred stock |  |
Fair market value |  |
In Loss Position Less than 12 months | 4,639 | 2,989
In Loss Position Greater than 12 months | 350 | 0
Total | 4,989 | 2,989
Unrealized Losses |  |
In Loss Position Less than 12 months | (780) | (106)
In Loss Position Greater than 12 months | (171) | 0
Total | (951) | (106)
Mortgage-backed securities |  |
Fair market value |  |
In Loss Position Less than 12 months | 0 | 0
In Loss Position Greater than 12 months | 106 | 252
Total | 106 | 252
Unrealized Losses |  |
In Loss Position Less than 12 months | 0 | 0
In Loss Position Greater than 12 months | (149) | (71)
Total | $ (149) | $ (71)

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