Investments - Unrealized appreciation on investments (Details) - USD ($)	Dec. 31, 2018	Dec. 31, 2017
Notes to Financial Statements
Gross unrealized appreciation of fixed maturities	$ 74,248	$ 43,225
Gross unrealized (depreciation) of fixed maturities	(1,466,699)	(346,891)
Net unrealized appreciation (depreciation) on investments	(1,392,451)	(303,666)
Deferred federal tax expense (benefit)	(292,415)	(63,770)
Net unrealized appreciation (depreciation), net of deferred income taxes	$ (1,100,036)	$ (239,896)

The aggregate gross unrealized depreciation for all Investments in which there is an excess of tax cost over value.

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 946
-SubTopic 320
-Section S99
-Paragraph 1
-Subparagraph (SX 210.12-12(8)(b))
-URI http://asc.fasb.org/extlink&oid=50485924&loc=d3e611133-123010

Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 946
-SubTopic 320
-Section S99
-Paragraph 4
-Subparagraph (SX 210.12-12C(11)(b))
-URI http://asc.fasb.org/extlink&oid=50485924&loc=d3e611225-123010

Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 946
-SubTopic 320
-Section S99
-Paragraph 5
-Subparagraph (SX 210.12-13(7)(b))
-URI http://asc.fasb.org/extlink&oid=50485924&loc=d3e611282-123010

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