Income Taxes - Schedule of Tax Years Examination By Major Tax Jurisdictions (Details)	12 Months Ended
Dec. 31, 2019
U.S. Federal
Income Tax Examination [Line Items]
Earliest Tax Year Subject to Examination	2005
Foreign Tax Authority \| California State
Income Tax Examination [Line Items]
Earliest Tax Year Subject to Examination	2008

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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