Acquisitions and Dispositions - Summary of Changes in Fair Value of Contingent Consideration (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2019	Dec. 31, 2018
Contingent Consideration Liability [Roll Forward]
Balance, beginning of period	$ 3,100
Payment	(525)
Fair value adjustment	825
Balance, end of period	3,400	$ 3,100
Altek
Contingent Consideration Liability [Roll Forward]
Balance, beginning of period	8,420	0
Business Combination, Contingent Consideration Arrangements, Recognition Of Contingent Consideration	0	10,097
Business Combination, Contingent Consideration Arrangements, Change In Amount Of Contingent Consideration, Measurement Period Adjustment	0	1,958
Fair value adjustment	(8,506)	(2,939)
Business Combination, Contingent Consideration Arrangements, Change In Amount Of Contingent Consideration, Foreign Currency Translation	86	(696)
Balance, end of period	$ 0	$ 8,420