Revenue Revenue (Tables)

9 Months Ended

Sep. 30, 2021

Revenue from Contract with Customer [Abstract]

Disaggregation of Revenue [Table Text Block]

The following table presents the Company’s disaggregated net sales by primary market served (dollars in thousands):

	Three months ended September 30,				Nine months ended September 30,
Customer Markets	2021		2020		2021		2020
Consumer Products	$	110,200	$	114,220	$	328,220	$	298,060
Aerospace & Defense	46,510		39,130		135,680		130,670
Industrial	65,710		46,110		184,240		153,070
Total net sales	$	222,420	$	199,460	$	648,140	$	581,800