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Schedule of Fair Value Hierarchy Financial Assets (Details) $ in Thousands | Dec. 31, 2021 USD ($)
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Fair Value, Investments, Entities that Calculate Net Asset Value Per Share [Line Items] |
Total financial assets | $ 28,495
Fair Value, Inputs, Level 1 [Member] |
Fair Value, Investments, Entities that Calculate Net Asset Value Per Share [Line Items] |
Total financial assets | 5,484
Fair Value, Inputs, Level 2 [Member] |
Fair Value, Investments, Entities that Calculate Net Asset Value Per Share [Line Items] |
Total financial assets | 23,011
Fair Value, Inputs, Level 3 [Member] |
Fair Value, Investments, Entities that Calculate Net Asset Value Per Share [Line Items] |
Total financial assets |
Money Market Funds [Member] |
Fair Value, Investments, Entities that Calculate Net Asset Value Per Share [Line Items] |
Total financial assets | 5,484
Money Market Funds [Member] | Fair Value, Inputs, Level 1 [Member] |
Fair Value, Investments, Entities that Calculate Net Asset Value Per Share [Line Items] |
Total financial assets | 5,484
Money Market Funds [Member] | Fair Value, Inputs, Level 2 [Member] |
Fair Value, Investments, Entities that Calculate Net Asset Value Per Share [Line Items] |
Total financial assets |
Money Market Funds [Member] | Fair Value, Inputs, Level 3 [Member] |
Fair Value, Investments, Entities that Calculate Net Asset Value Per Share [Line Items] |
Total financial assets |
Corporate Notes and Commercial Paper [Member] |
Fair Value, Investments, Entities that Calculate Net Asset Value Per Share [Line Items] |
Total financial assets | 23,011
Corporate Notes and Commercial Paper [Member] | Fair Value, Inputs, Level 1 [Member] |
Fair Value, Investments, Entities that Calculate Net Asset Value Per Share [Line Items] |
Total financial assets |
Corporate Notes and Commercial Paper [Member] | Fair Value, Inputs, Level 2 [Member] |
Fair Value, Investments, Entities that Calculate Net Asset Value Per Share [Line Items] |
Total financial assets | 23,011
Corporate Notes and Commercial Paper [Member] | Fair Value, Inputs, Level 3 [Member] |
Fair Value, Investments, Entities that Calculate Net Asset Value Per Share [Line Items] |
Total financial assets |

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- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. + References No definition available. + Details
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