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Fair Value Measurements - Additional Information (Details)	Dec. 31, 2021
Voyager | Collaborative Arrangement
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Discount for marketability in valuation analysis	2.50%

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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.

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