Revenue Recognition Disaggregated Revenue (Tables)

3 Months Ended

Mar. 31, 2020

Disaggregation of Revenue [Abstract]

Disaggregation of Revenue [Table Text Block]

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

	Three Months Ended
	March 31, 2020		March 31, 2019
Transportation	$	61,534	$	78,842
Industrial	20,843		18,156
Medical	9,370		9,666
Aerospace & Defense	9,005		7,523
Telecom & IT	2,323		3,438
Total	$	103,075	$	117,625