Quarterly report pursuant to Section 13 or 15(d)

Revenue from Contracts with Customers - Performance Obligation (Details)

v3.20.2
Revenue from Contracts with Customers - Performance Obligation (Details)
$ in Thousands
Jun. 30, 2020
USD ($)
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction [Line Items]  
Remaining performance obligation $ 109,859
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date [Axis]: 2021-07-01  
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction [Line Items]  
Remaining performance obligation $ 16,490
Remaining performance obligation, period 1 year