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Schedule of Investments Classified by Contractual Maturity Date (Details) - USD ($)	Mar. 31, 2024	Dec. 31, 2023
Marketable Securities [Line Items]
Amortized cost	$ 386,405,977	$ 390,884,441
Estimated fair value	375,833,407	381,535,986
Mortgage-Backed Security, Issued by US Government-Sponsored Enterprise [Member]
Marketable Securities [Line Items]
Amortized cost	39,788,398	40,359,878
Estimated fair value	35,739,343	36,157,571
Redeemable Preferred Stock [Member]
Marketable Securities [Line Items]
Amortized cost	250,000	250,000
Estimated fair value	260,000	260,000
Cemetery Perpectual Care Oblication [Member]
Marketable Securities [Line Items]
Amortized cost	647,109
Estimated fair value	640,779
Restricted Assets [Member]
Marketable Securities [Line Items]
Amortized cost	1,812,838	1,860,195
Estimated fair value	1,804,614	$ 1,853,860
Due in 1 year [Member]
Marketable Securities [Line Items]
Amortized cost	72,470,984
Estimated fair value	72,077,712
Due in 1 year [Member] | Cemetery Perpectual Care Oblication [Member]
Marketable Securities [Line Items]
Amortized cost	334,878
Estimated fair value	335,336
Due in 1 year [Member] | Restricted Assets [Member]
Marketable Securities [Line Items]
Amortized cost	681,860
Estimated fair value	687,133
Due in 2-5 years [Member]
Marketable Securities [Line Items]
Amortized cost	123,253,754
Estimated fair value	120,601,532
Due in 2-5 years [Member] | Cemetery Perpectual Care Oblication [Member]
Marketable Securities [Line Items]
Amortized cost	258,559
Estimated fair value	252,489
Due in 2-5 years [Member] | Restricted Assets [Member]
Marketable Securities [Line Items]
Amortized cost	461,092
Estimated fair value	455,800
Due in 5-10 years [Member]
Marketable Securities [Line Items]
Amortized cost	85,540,964
Estimated fair value	84,576,263
Due in 5-10 years [Member] | Cemetery Perpectual Care Oblication [Member]
Marketable Securities [Line Items]
Amortized cost
Estimated fair value
Due in 5-10 years [Member] | Restricted Assets [Member]
Marketable Securities [Line Items]
Amortized cost	102,422
Estimated fair value	101,308
Due in more than 10 years [Member]
Marketable Securities [Line Items]
Amortized cost	65,101,877
Estimated fair value	62,578,557
Due in more than 10 years [Member] | Cemetery Perpectual Care Oblication [Member]
Marketable Securities [Line Items]
Amortized cost	53,672
Estimated fair value	52,954
Due in more than 10 years [Member] | Restricted Assets [Member]
Marketable Securities [Line Items]
Amortized cost	567,464
Estimated fair value	$ 560,373

X

- Definition

Amortized cost of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale).

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Topic 944
-SubTopic 210
-Name Accounting Standards Codification
-Section S99
-Paragraph 1
-Subparagraph (SX 210.7-03(a)(1))
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147478777/944-210-S99-1

Reference 2: http://www.xbrl.org/2003/role/disclosureRef
-Topic 320
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 2
-Subparagraph (a)
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147481800/320-10-50-2

Reference 3: http://www.xbrl.org/2003/role/disclosureRef
-Topic 326
-SubTopic 30
-Name Accounting Standards Codification
-Section 45
-Paragraph 1
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147479130/326-30-45-1

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Amount of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale), classified as current.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Topic 320
-SubTopic 10
-Name Accounting Standards Codification
-Section 45
-Paragraph 2
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147481830/320-10-45-2

Reference 2: http://www.xbrl.org/2003/role/disclosureRef
-Topic 326
-SubTopic 30
-Name Accounting Standards Codification
-Section 45
-Paragraph 1
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147479130/326-30-45-1

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