Commitments and Contingencies - Litigation Narrative (Details) $ in Millions	Nov. 18, 2019 USD ($)
Audit Committee Investigation [Member]
Loss Contingencies [Line Items]
Civil penalty payment	$ 8.0

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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