REVENUE (Tables)

3 Months Ended

Mar. 31, 2020

Revenue from Contract with Customer [Abstract]

Disaggregation of Revenue

The following table presents the Corporation’s total net sales disaggregated by end market and customer type:

Total Net Sales by End Market and Customer Type	Three Months Ended
	March 31,
(In thousands)	2020		2019
Defense
Aerospace	$	101,828	$	78,787
Ground	22,657		20,758
Naval	165,693		131,088
Total Defense Customers	$	290,178	$	230,633
Commercial
Aerospace	$	100,680	$	103,221
Power Generation	84,348		96,480
General Industrial	126,025		147,980
Total Commercial Customers	$	311,053	$	347,681
Total	$	601,231	$	578,314