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% | |