Revenue - Schedule of Changes in Deferred Revenue (Details) $ in Thousands	9 Months Ended
	Sep. 30, 2020 USD ($)
Change In Contract With Customer, Liability [Roll Forward]
Balance at December 31, 2019	$ 1,801
Revenue recognized that was included in balance at beginning of the year	(1,390)
Deferred revenue, net, related to contracts entered into during the year	1,890
Balance at September 30, 2020	$ 2,301