Investments (Details) - Schedule of amortized cost and gross unrealized losses on all securities - Short-term Investments [Member] $ in Thousands	12 Months Ended
Dec. 31, 2021 USD ($)
Short-term investments:
Amortized cost	$ 14,751
Gross unrealized gains
Gross unrealized losses
Fair value	14,751
U.S. Treasury Securities [Member]
Short-term investments:
Amortized cost	14,751
Gross unrealized gains
Gross unrealized losses
Fair value	$ 14,751

This item represents the cost of debt and equity securities, which are categorized neither as held-to-maturity nor trading, net of adjustments including accretion, amortization, collection of cash, previous other-than-temporary impairments recognized in earnings (less any cumulative-effect adjustments recognized, as defined), and fair value hedge accounting adjustments, if any.

No definition available.

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- Definition

An unrealized gain is a theoretical profit that exists on paper, resulting from an investment that has not yet been sold for cash.

+ References

No definition available.

+ Details

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- Definition

Fair value is the estimated price at which an asset is bought or sold when both the buyer and seller freely agree on a price.

+ References

No definition available.

+ Details

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- Definition

Amount of unrealized loss on investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale).

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 320
-SubTopic 10
-Section 50
-Paragraph 2
-Subparagraph (c)
-URI https://asc.fasb.org/extlink&oid=126970911&loc=d3e27161-111563

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- References

No definition available.

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- Details

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- Details

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