Restructuring and Reorganization Charges - Schedule of Activity in Business Restructuring and Reorganization Reserves (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2020	Sep. 30, 2019	Sep. 30, 2020	Sep. 30, 2019
Restructuring Cost And Reserve [Line Items]
January 1, 2020 balance			$ 822
Charged to expense during period	$ 814	$ 1,330	4,277	$ 3,271
Cash payments			(3,579)
Adjustment for asset impairment			(634)
Other			(147)
September 30, 2020 balance	739		739
Termination Benefits
Restructuring Cost And Reserve [Line Items]
January 1, 2020 balance			822
Charged to expense during period			3,270
Cash payments			(3,206)
Other			(147)
September 30, 2020 balance	$ 739		739
Other
Restructuring Cost And Reserve [Line Items]
Charged to expense during period			1,007
Cash payments			(373)
Adjustment for asset impairment			$ (634)