Business Combinations - Identifiable Intangible Assets Acquired (Details) - Verodin Inc $ in Thousands	May 28, 2019 USD ($)
Business Acquisition [Line Items]
Total identifiable intangible assets	$ 45,200
Developed technology
Business Acquisition [Line Items]
Preliminary Estimated Useful Life (in years)	5 years
Total identifiable intangible assets	$ 38,300
Customer relationships
Business Acquisition [Line Items]
Preliminary Estimated Useful Life (in years)	5 years
Total identifiable intangible assets	$ 4,600
Trade names
Business Acquisition [Line Items]
Preliminary Estimated Useful Life (in years)	5 years
Total identifiable intangible assets	$ 1,600
Contract backlog
Business Acquisition [Line Items]
Preliminary Estimated Useful Life (in years)	2 years
Total identifiable intangible assets	$ 700

Weighted average amortization period of finite-lived intangible assets acquired either individually or as part of a group of assets, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

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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.

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The amount of identifiable intangible assets recognized as of the acquisition date.

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