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Investments (Details Narrative) - USD ($) $ in Millions | Mar. 31, 2022 | Dec. 31, 2021
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Schedule of Investments [Abstract] |  |
Security owned and pledged as collateral, fair value | $ 339.7 | $ 331.7
Equity method investment, ownership percentage | 10.00% |

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- Definition The percentage of ownership of common stock or equity participation in the investee accounted for under the equity method of accounting. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 323 -SubTopic 10 -Section 50 -Paragraph 3 -Subparagraph (a)(1) -URI https://asc.fasb.org/extlink&oid=114001798&loc=d3e33918-111571 + Details
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- References No definition available. + Details
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