EMPLOYEE BENEFIT PLANS (Tables)

6 Months Ended

Jun. 30, 2021

Retirement Benefits [Abstract]

Schedule of Components of Net Periodic Benefit Cost

Components of net pension expense were as follows:

	Three months ended June 30,				Six months ended June 30,
	2021		2020		2021		2020
	(In thousands)
Company-administered plans:
Service cost	$	180	$	2,741	$	548	$	5,954
Interest cost	14,483		17,353		29,018		34,885
Expected return on plan assets	(21,791)		(23,948)		(43,485)		(48,211)
Amortization of net actuarial loss and prior service cost	7,031		7,622		14,128		15,524
	(97)		3,768		209		8,152
Multi-employer plans	2,539		2,798		5,180		5,577
Net pension expense	$	2,442	$	6,566	$	5,389	$	13,729
Company-administered plans:
U.S.	$	2,090	$	6,055	$	4,453	$	12,833
Non-U.S.	(2,187)		(2,287)		(4,244)		(4,681)
	(97)		3,768		209		8,152
Multi-employer plans	2,539		2,798		5,180		5,577
Net pension expense	$	2,442	$	6,566	$	5,389	$	13,729