Other Noncurrent Liabilities (Tables)

6 Months Ended

Jun. 30, 2019

Payables and Accruals [Abstract]

Schedule of Other Noncurrent Liabilities

Other noncurrent liabilities include the following:

	June 30, 2019		June 30, 2018		December 31, 2018
	(In thousands)
Benefit plan liabilities	$	184,220	$	179,473	$	166,289
Noncurrent tax liabilities	138,018		122,425		150,960
Other	88,333		141,951		152,420
	$	410,571	$	443,849	$	469,669