Revenues - Schedule of Contract Asset and Liability Balances (Details) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2020	Mar. 31, 2019	Dec. 31, 2019
Revenue from Contract with Customer [Abstract]
Document Period End Date	Mar. 31, 2020
Contract With Customer, Liability, Revenue Recognized, Billed Prior Period	$ 700	$ 600
Contract assets	5,870		$ 5,675
Contract liabilities	(300)		$ (650)
Contract With Customer, Asset, Revenue Recognized	$ 200