Number of warrants exercised.

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- References

No definition available.

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- Definition

Exercise price per share or per unit of warrants or rights outstanding.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 505
-SubTopic 10
-Section 50
-Paragraph 3
-URI http://asc.fasb.org/extlink&oid=123467817&loc=d3e21475-112644

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- Definition

Fair value portion of investment securities, including, but not limited to, marketable securities, derivative financial instruments, and investments accounted for under the equity method.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 820
-SubTopic 10
-Section 50
-Paragraph 2
-Subparagraph (a)
-URI http://asc.fasb.org/extlink&oid=123874694&loc=d3e19207-110258

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- Definition

Value of input used to measure outstanding warrant and right embodying unconditional obligation requiring redemption by transferring asset at specified or determinable date or upon event certain to occur.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 820
-SubTopic 10
-Section 50
-Paragraph 2
-Subparagraph (bbb)(2)
-URI http://asc.fasb.org/extlink&oid=123874694&loc=d3e19207-110258

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FAIR VALUE ACCOUNTING (Details) $ / shares in Units, $ in Thousands	Dec. 31, 2021 USD ($) $ / shares shares	Jun. 23, 2021 $ / shares
Disposal Group \| Projects in Nevada
Assets:
Price per common share for each warrant \| $ / shares		$ 0.60
Fair Value, Measurements, Recurring [Member]
Assets:
Investments	$ 1,644
Fair Value, Measurements, Recurring [Member] \| Fair Value, Inputs, Level 1 [Member]
Assets:
Investments	1,644
Marketable equity securities. \| Fair Value, Measurements, Recurring [Member]
Assets:
Investments	1,644
Marketable equity securities. \| Fair Value, Measurements, Recurring [Member] \| Fair Value, Inputs, Level 1 [Member]
Assets:
Investments	$ 1,644
Warrant \| Disposal Group \| Projects in Nevada
Assets:
Price per common share for each warrant \| $ / shares	$ 0.60
Warrants exercised \| shares	0
Warrant \| Volatility \| Disposal Group \| Projects in Nevada
Assets:
Average volatility	94.6