Goodwill and Intangible Assets - Schedule of Changes in Carrying Amount of Goodwill (Parenthetical) (Details) $ in Thousands	6 Months Ended
	Jun. 30, 2019 USD ($)
Goodwill [Line Items]
Measurement period adjustment related to acquisition	$ 5,117	[1]
CamberView
Goodwill [Line Items]
Measurement period adjustment related to acquisition	$ 5,100

[1] During the six months ended June 30, 2019, the Company recorded $5.1 million of measurement period adjustments related to the acquisition of CamberView.