REVENUE (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2023	Sep. 30, 2022	Sep. 30, 2023	Sep. 30, 2022
Disaggregation of Revenue [Line Items]
Sales	$ 724,326	$ 630,542	$ 2,059,582	$ 1,799,360
Aerospace & Defense
Disaggregation of Revenue [Line Items]
Sales	490,773	414,422	1,365,411	1,155,309
Commercial [Member]
Disaggregation of Revenue [Line Items]
Sales	233,553	216,120	694,171	644,051
Aerospace Defense [Member] | Aerospace & Defense
Disaggregation of Revenue [Line Items]
Sales	148,023	114,431	380,095	306,980
Ground Defense [Member] | Aerospace & Defense
Disaggregation of Revenue [Line Items]
Sales	83,185	54,890	220,317	138,391
Naval Defense [Member] | Aerospace & Defense
Disaggregation of Revenue [Line Items]
Sales	179,862	174,844	532,773	510,597
Commercial Aerospace [Member] | Aerospace & Defense
Disaggregation of Revenue [Line Items]
Sales	79,703	70,257	232,226	199,341
Power & Process [Member] | Commercial [Member]
Disaggregation of Revenue [Line Items]
Sales	122,118	110,559	373,457	340,702
General Industrial [Member] | Commercial [Member]
Disaggregation of Revenue [Line Items]
Sales	$ 111,435	$ 105,561	$ 320,714	$ 303,349
Transferred over Time [Member]
Disaggregation of Revenue [Line Items]
Net Sales, Net, Percent	47.00%	50.00%	47.00%	52.00%
Transferred at Point in Time [Member]
Disaggregation of Revenue [Line Items]
Net Sales, Net, Percent	53.00%	50.00%	53.00%	48.00%