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Trust Investments (Unrealized losses on preneed funeral trust investments) (Details) - Preneed Funeral Trust Investments - USD ($) $ in Thousands | Jun. 30, 2022 | Dec. 31, 2021
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Gain (Loss) on Securities [Line Items] |  |
In Loss Position Less than 12 months, Fair Market Value | $ 18,519 | $ 6,427
In Loss Position Less than 12 months, Unrealized Losses | (3,476) | (613)
In Loss Position Greater than 12 months, Fair Market Value | 3,531 | 3,258
In Loss Position Greater than 12 months, Unrealized Losses | (814) | (639)
Total, Fair Market Value | 22,050 | 9,685
Total, Unrealized Losses | (4,290) | (1,252)
US agency obligations [Member] |  |
Gain (Loss) on Securities [Line Items] |  |
In Loss Position Less than 12 months, Fair Market Value | 520 |
In Loss Position Less than 12 months, Unrealized Losses | 31 |
In Loss Position Greater than 12 months, Fair Market Value | 0 |
In Loss Position Greater than 12 months, Unrealized Losses | 0 |
Total, Fair Market Value | 520 |
Total, Unrealized Losses | 31 |
Foreign debt |  |
Gain (Loss) on Securities [Line Items] |  |
In Loss Position Less than 12 months, Fair Market Value | 5,365 | 4,251
In Loss Position Less than 12 months, Unrealized Losses | (289) | (509)
In Loss Position Greater than 12 months, Fair Market Value | 522 | 548
In Loss Position Greater than 12 months, Unrealized Losses | (395) | (378)
Total, Fair Market Value | 5,887 | 4,799
Total, Unrealized Losses | (684) | (887)
Corporate debt |  |
Gain (Loss) on Securities [Line Items] |  |
In Loss Position Less than 12 months, Fair Market Value | 6,951 | 965
In Loss Position Less than 12 months, Unrealized Losses | (2,394) | (46)
In Loss Position Greater than 12 months, Fair Market Value | 0 | 0
In Loss Position Greater than 12 months, Unrealized Losses | 0 | 0
Total, Fair Market Value | 6,951 | 965
Total, Unrealized Losses | (2,394) | (46)
Preferred stock |  |
Gain (Loss) on Securities [Line Items] |  |
In Loss Position Less than 12 months, Fair Market Value | 5,683 | 1,211
In Loss Position Less than 12 months, Unrealized Losses | (762) | (58)
In Loss Position Greater than 12 months, Fair Market Value | 3,009 | 2,710
In Loss Position Greater than 12 months, Unrealized Losses | (419) | (261)
Total, Fair Market Value | 8,692 | 3,921
Total, Unrealized Losses | $ (1,181) | $ (319)

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