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Marketable Equity Securities (Details 1) - USD ($) $ in Thousands	Dec. 31, 2023	Dec. 31, 2022
Marketable Equity Securities
Marketable equity securities at cost	$ 1,440	$ 1,440
Cumulative unrealized loss on marketable equity securities	408	491
Marketable equity securities at fair value	$ 1,032	$ 949

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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
-Topic 820
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 2
-Subparagraph (a)
-Publisher FASB
-URI https://asc.fasb.org//1943274/2147482106/820-10-50-2

+ Details

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Balance Type:	debit
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- References

No definition available.

+ Details

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Balance Type:	na
Period Type:	duration

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- Definition

Amount of investment in marketable security, classified as current.

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Topic 210
-SubTopic 10
-Name Accounting Standards Codification
-Section S99
-Paragraph 1
-Subparagraph (SX 210.5-02(2))
-Publisher FASB
-URI https://asc.fasb.org//1943274/2147480566/210-10-S99-1

+ Details

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X

- References

No definition available.

+ Details

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