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Fair Value of Financial Instruments (Details) - Schedule of Determination of Fair Value for its Financial Assets - USD ($) $ in Thousands | Sep. 30, 2023 | Dec. 31, 2022
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Fair Value of Financial Instruments (Details) - Schedule of Determination of Fair Value for its Financial Assets [Line Items] |  |
Cost | $ 689 | $ 2,931
Unrealized Gains |  |
Unrealized Losses |  | (25)
Fair Value | $ 689 | 2,906
Cash and cash equivalents [Member] |  |
Fair Value of Financial Instruments (Details) - Schedule of Determination of Fair Value for its Financial Assets [Line Items] |  |
Cost |  | 1,828
Unrealized Gains |  |
Unrealized Losses |  |
Fair Value |  | 1,828
Short-term investments [Member] |  |
Fair Value of Financial Instruments (Details) - Schedule of Determination of Fair Value for its Financial Assets [Line Items] |  |
Cost |  | 1,103
Unrealized Gains |  |
Unrealized Losses |  | (25)
Fair Value |  | $ 1,078

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