Revenue Recognition (Tables)

3 Months Ended

Mar. 31, 2021

Revenue From Contract With Customer [Abstract]

Summary of Disaggregated Revenues

The following table presents revenues disaggregated by the major markets we serve:

	Three months ended
	March 31, 2021		March 31, 2020
Transportation	$	75,854	$	61,534
Industrial		26,625		20,843
Medical		11,276		9,370
Aerospace & Defense		11,670		9,005
Telecom & IT		3,002		2,323
Total	$	128,427	$	103,075