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Note 9 - Fair Value (Tables)

12 Months Ended

Dec. 31, 2019

Notes Tables

Fair Value, Assets Measured on Recurring and Nonrecurring Basis [Table Text Block]

		Total Carrying				Quoted Prices								Total Changes
		Amount in				in Active								in Fair Values
		Consolidated				Markets for								Included in
		Balance Sheet				Identical				Realized Gains				Current Period
		Dec. 31, 2019				Assets				and Losses				Earnings (Loss)
Marketable equity securities		$	55,907,927			$	55,907,927			$	550,130			$	6,353,001
Securities available for sale			75,409,199				75,409,199				14,902				(79,664	)
										$	565,032			$	6,273,337

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- Definition

Tabular disclosure of assets measured at fair value measured on a recurring or nonrecurring basis. Includes, but is not limited to, fair value measurements recorded and the reasons for the measurements, level within the fair value hierarchy in which the fair value measurements are categorized and transfers between levels 1 and 2.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 820
-SubTopic 10
-Section 50
-Paragraph 2
-Subparagraph (a)
-URI http://asc.fasb.org/extlink&oid=117815213&loc=d3e19207-110258

Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 820
-SubTopic 10
-Section 50
-Paragraph 2
-Subparagraph (b)
-URI http://asc.fasb.org/extlink&oid=117815213&loc=d3e19207-110258

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X

- References

No definition available.

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