Fair Value Measurements (Tables)

12 Months Ended

Dec. 31, 2021

Fair Value Disclosures [Abstract]

Schedule of Assets and Liabilities Measured at Fair Value

The Company’s assets and liabilities measured or disclosed at fair value are as follows:

		Fair Value
	Fair Value Hierarchy	December 31,
		2021		2020
		(In thousands)
Measured at fair value on a recurring basis:
Cross-currency swap asset	Level 2	$	2,015	$	—
Cross-currency swap liability	Level 2	$	—	$	9,611
Assets held by various pension plans:
	Level 1	$	40,536	$	41,009
	Level 2	$	42,599	$	37,652
	Level 3	$	1,148	$	—
Disclosed at fair value:
Mortgage notes, senior unsecured notes and term loans(1)	Level 3	$	2,939,237	$	2,827,440

(1)The carrying value of mortgage notes, senior unsecured notes and term loans is disclosed in Note 9.