Equity Method Investments in Related Parties (Details) - USD ($)	3 Months Ended	9 Months Ended
Sep. 30, 2022	Sep. 30, 2021	Sep. 30, 2022	Sep. 30, 2021	Dec. 31, 2021
Distribution	$ 172,000		$ 172,000
Hedge Connection [Member]
Earnings (loss) on investment	3,000	$ 0	20,000	0
Investment carrying amount	1,020,000		1,020,000		$ 0
Licensing and consulting fees	0	0	186,000	0
Tigress Holdings, LLC [Member]
Earnings (loss) on investment	(151,000)	$ 0	46,000	$ 0
Investment carrying amount	$ 7,874,000		7,874,000		$ 8,156,000
Distribution			$ 156,000

Amount of realized and unrealized gain (loss) on investment.

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 320
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Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 220
-SubTopic 10
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-URI https://asc.fasb.org/extlink&oid=126953954&loc=SL114868664-224227

Reference 3: http://www.xbrl.org/2003/role/recommendedDisclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 230
-SubTopic 10
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-Subparagraph (b)
-URI https://asc.fasb.org/extlink&oid=126954810&loc=d3e3602-108585

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