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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 | Jun. 30, 2020 | Dec. 31, 2019
--- | --- | ---
Fair market value |  |
In Loss Position Less than 12 months | $ 14,205 | $ 4,214
In Loss Position Greater than 12 months | 4,182 | 4,054
Total | 18,387 | 8,268
Unrealized Losses |  |
In Loss Position Less than 12 months | (2,301) | (328)
In Loss Position Greater than 12 months | (1,199) | (558)
Total | (3,500) | (886)
Foreign debt |  |
Fair market value |  |
In Loss Position Less than 12 months | 2,833 | 168
In Loss Position Greater than 12 months | 276 | 549
Total | 3,109 | 717
Unrealized Losses |  |
In Loss Position Less than 12 months | (272) | (26)
In Loss Position Greater than 12 months | (600) | (149)
Total | (872) | (175)
Corporate debt |  |
Fair market value |  |
In Loss Position Less than 12 months | 2,523 | 1,057
In Loss Position Greater than 12 months | 3,772 | 3,253
Total | 6,295 | 4,310
Unrealized Losses |  |
In Loss Position Less than 12 months | (795) | (196)
In Loss Position Greater than 12 months | (418) | (338)
Total | (1,213) | (534)
Preferred stock |  |
Fair market value |  |
In Loss Position Less than 12 months | 8,849 | 2,989
In Loss Position Greater than 12 months | 0 | 0
Total | 8,849 | 2,989
Unrealized Losses |  |
In Loss Position Less than 12 months | (1,234) | (106)
In Loss Position Greater than 12 months | 0 | 0
Total | (1,234) | (106)
Mortgage-backed securities |  |
Fair market value |  |
In Loss Position Less than 12 months | 0 | 0
In Loss Position Greater than 12 months | 134 | 252
Total | 134 | 252
Unrealized Losses |  |
In Loss Position Less than 12 months | 0 | 0
In Loss Position Greater than 12 months | (181) | (71)
Total | $ (181) | $ (71)

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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 + Details
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