XML 35 R22.htm IDEA: XBRL DOCUMENT
v3.21.2

INVESTMENT AT FAIR VALUE (Tables) | 9 Months Ended
--- | ---
Sep. 30, 2021
Schedule of Investments [Abstract] |
Schedule of gain on investments |
Schedule of gain on investments |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
|  | Three Months Ended |  |  | Nine Months Ended |
|  | September 30, |  |  | September 30, |
|  | 2021 |  |  | 2020 |  |  | 2021 |  |  | 2020 |
|  | (In thousands) |
Change in fair value of investment, warrants |  | $ | – |  |  | $ | (3,081 | ) |  | $ | (2,752 | ) |  | $ | 225 |
Change in fair value of investment, common stock |  |  | – |  |  |  | – |  |  |  | – |  |  |  | 3,479 |
Gain on sale of investment, warrants |  |  | – |  |  |  | – |  |  |  | 3,591 |  |  |  | 554 |
Loss on sale of investment, common stock |  |  | – |  |  |  | – |  |  |  | – |  |  |  | (3,316 | )
Net realized and unrealized (loss) gain |  | $ | – |  |  | $ | (3,081 | ) |  | $ | 839 |  |  | $ | 942 |

X
- Definition Tabular disclosure of realized and unrealized gain (loss) on investment in security. + References No definition available. + Details
Name: | us-gaap_GainLossOnInvestmentsTextBlock
Namespace Prefix: | us-gaap_
Data Type: | dtr-types:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- References No definition available. + Details
Name: | us-gaap_ScheduleOfInvestmentsAbstract
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration