Investment in Joint Venture (Investee Losses in Excess of Investment) (Details Narrative) - USD ($) |
12 Months Ended | |
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Dec. 31, 2020 |
Dec. 31, 2019 |
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| Enfissions LLC [Member] | ||
| Total contributions, Carrying Amount | $ 9,200,000 | $ 9,200,000 |
| Research and Development cost | 2,100,000 | |
| Total receivables due amount | $ 0 | 400,000 |
| Ownership percentage | 50.00% | |
| February 11, 2021 [Member] | ||
| Amount payable for settlement agreement | $ 4,200,000 | |
| Framatome [Member] | ||
| Total contributions, Carrying Amount | $ 2,900,000 | |
| Research and Development cost | $ 1,300,000 |
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- Definition The aggregate amount of receivables to be collected from related parties where one party can exercise control or significant influence over another party; including affiliates, owners or officers and their immediate families, pension trusts, and so forth, at the financial statement date. which are usually due within one year (or one business cycle). Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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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://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Percentage of the Variable Interest Entity's (VIE) voting interest owned by (or beneficial interest in) the reporting entity (directly or indirectly). Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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