REVENUE (Table)

12 Months Ended

Dec. 31, 2019

Revenue from Contract with Customer [Abstract]

Disaggregation of Revenue [Table Text Block]

Total Net Sales by End Market and Customer Type	Year Ended December 31,
(In thousands)	2019		2018		2017
Defense
Aerospace	$	416,841	$	376,951	$	372,678
Ground	93,432		97,131		96,042
Naval	568,776		486,476		408,221
Total Defense Customers	$	1,079,049	$	960,558	$	876,941
Commercial
Aerospace	$	433,038	$	414,422	$	409,384
Power Generation	392,173		431,793		423,747
General Industrial	583,701		605,062		560,954
Total Commercial Customers	$	1,408,912	$	1,451,277	$	1,394,085
Total	$	2,487,961	$	2,411,835	$	2,271,026