Revenue Recognition (Tables)

12 Months Ended

Dec. 31, 2020

Revenue From Contract With Customer [Abstract]

Summary of Disaggregated Revenues

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

	Twelve Months Ended December 31,
	2020		2019
Transportation	$	241,445	$	299,005
Industrial		92,784		78,369
Medical		39,070		41,901
Aerospace & Defense		39,327		32,569
Telecom & IT		11,440		17,155
Total	$	424,066	$	468,999