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Employee Benefit Plan - Additional Information (Details) - USD ($) $ in Millions | 3 Months Ended | 6 Months Ended
--- | --- | ---
Jun. 30, 2020 | Jun. 30, 2019 | Jun. 30, 2020 | Jun. 30, 2019
General and Administrative Expenses |  |  |  |
Defined Contribution Plan Disclosure [Line Items] |  |  |  |
Expenses related to discretionary matching contributions | $ 0.2 | $ 0.3 | $ 0.5 | $ 0.5

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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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- Definition Amount of discretionary contributions made by an employer to a defined contribution plan. + References No definition available. + Details
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- Details
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Namespace Prefix: |
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Balance Type: |
Period Type: |