Liquidity and Financing Arrangements (Details Narrative) - USD ($) |
Sep. 30, 2022 |
Dec. 31, 2021 |
|---|---|---|
| Cash and cash equivalents | $ 20,100,000 | $ 23,500,000 |
| Net assets | 15,500,000 | 13,000,000.0 |
| Invested in portfolio securities | 36,200,000 | 36,400,000 |
| Restricted cash and temporary cash investments | 4,000,000.0 | 2,500,000 |
| Margin deposit | 40,000.00 | 30,000.00 |
| Borrowed amount | 4,000,000.0 | 2,500,000 |
| Equus Energy, LLC [Member] | ||
| Investment in additional equity | 150,000 | |
| US Treasury Securities [Member] | ||
| Restricted cash and temporary cash investments | 4,000,000.0 | 2,500,000 |
| Borrowed amount | $ 4,040,000.00 | $ 2,530,000 |
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- Definition Amount of net assets (liabilities). Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Amount of short-term, highly liquid investments that are both readily convertible to known amounts of cash and so near their maturity that they present insignificant risk of changes in value because of changes in interest rates. Excludes cash and cash equivalents within disposal group and discontinued operation. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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- Definition This item represents the carrying amount on the entity's balance sheet of its investment in common stock of an equity method investee. This is not an indicator of the fair value of the investment, rather it is the initial cost adjusted for the entity's share of earnings and losses of the investee, adjusted for any distributions (dividends) and other than temporary impairment (OTTI) losses recognized. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition The amount of cash or securities placed with a broker or counterparty as security for a trading or derivatives securities position which was partially obtained with funds provided by the broker dealer. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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- Definition The carrying amount as of the balance sheet date for the aggregate of other miscellaneous borrowings owed by the reporting entity. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Cash and investments whose use in whole or in part is restricted for the long-term, generally by contractual agreements or regulatory requirements. For use in an unclassified balance sheet. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Amount of investment in debt security measured at fair value with change in fair value recognized in net income (trading) and investment in equity security measured at fair value with change in fair value recognized in net income (FV-NI). Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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