Revenue - Additional Information (Details)	12 Months Ended
	Dec. 31, 2019 USD ($) segment	Dec. 31, 2018 USD ($)
Revenue From Contract With Customer [Abstract]
Contract acquisition cost recognition, description	most direct contract acquisition costs relate to contracts that are recognized over a period of one year or less.
Contract acquisition, capitalized cost	$ 0
Number of reportable segment | segment	2
Contract with customer assets increase (decrease)	$ 2,800,000	$ (3,400,000)
Increase (decrease) in deferred revenue	(9,800,000)	10,100,000
Deferred revenue increase decrease due to revenue recognized upon customer acceptance	5,000,000.0
Deferred revenue recognized	52,500,000	$ 38,500,000
Estimated contracted revenue	$ 161,100,000
Revenue, remaining performance obligation, expected timing of satisfaction, Description	Revenue allocated to remaining performance obligations represents estimated contracted revenue that has not yet been recognized which includes unearned revenue and amounts that will be invoiced and recognized as revenue in future periods. Estimated contracted revenue was $161.1 million as of December 31, 2019 of which the Company expects to recognize approximately 54% over the next 12 months and the remainder thereafter.
Revenue remaining performance obligation percentage of revenue expected to be recognized	54.00%