CONDENSED CONSOLIDATED BALANCE SHEETS (Parenthetical) - USD ($)	Dec. 31, 2020	Dec. 31, 2019
Allowance for Loan and Lease Losses, Real Estate	$ 2,005,127	$ 1,453,037
Real Estate Investment Property, Accumulated Depreciation	13,800,973	12,788,739
Allowance for Doubtful Accounts, Premiums and Other Receivables	1,645,475	1,448,026
Accounts Receivable, Allowance for Credit Loss	1,685,382	1,724,156
Aggregate Fair Value, Restricted Assets	3,989,415	2,985,347
Aggregate Fair Value, Cemetary Perpetual Care Trust Investments	$ 2,810,070	$ 2,581,124
Preferred Stock, Par or Stated Value Per Share	$ 1.00	$ 1.00
Preferred Stock, Shares Authorized	5,000,000	5,000,000
Preferred Stock, Shares Issued	0	0
Preferred Stock, Shares Outstanding	0	0
Common Class A
Common Stock, Par or Stated Value Per Share	$ 2.00	$ 2.00
Common Stock, Shares Authorized	20,000,000	20,000,000
Common Stock, Shares, Issued	16,595,783	16,107,779
Common Stock, Shares, Outstanding	0	0
Common Class B
Common Stock, Par or Stated Value Per Share	$ 1.00	$ 1.00
Common Stock, Shares Authorized	5,000,000	5,000,000
Common Stock, Shares, Issued	0	0
Common Stock, Shares, Outstanding	0	0
Common Class C
Common Stock, Par or Stated Value Per Share	$ 2.00	$ 2.00
Common Stock, Shares Authorized	3,000,000	3,000,000
Common Stock, Shares, Issued	2,679,603	2,500,887
Common Stock, Shares, Outstanding	0	0
Treasury Class A
Treasury Stock, Shares	227,852	490,823
Treasury Class C
Treasury Stock, Shares	10,985	0