Business Combinations - Schedule of Preliminary Estimated Fair Value and Useful Lives of Identifiable Intangible Assets (Details) - Keymile Acquisition $ in Thousands	Jan. 03, 2019 USD ($)
Business Acquisition [Line Items]
Intangible assets	$ 12,030
Customer Relationships
Business Acquisition [Line Items]
Intangible assets	$ 3,667
Estimated Useful Life	5 years
Trade name
Business Acquisition [Line Items]
Intangible assets	$ 3,208
Estimated Useful Life	5 years
Developed Technology
Business Acquisition [Line Items]
Intangible assets	$ 5,155
Estimated Useful Life	5 years