Fair Value Measurements - Additional Information (Details) $ in Thousands	Mar. 31, 2021 USD ($) MutualFund	Dec. 31, 2020 USD ($) MutualFund
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items]
Number of mutual fund investment \| MutualFund	2	2
Non-Recurring [Member]
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items]
Other liabilities, fair value disclosure, non-recurring \| $	$ 0	$ 0

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.

No definition available.

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