Fair Value Measurements (Tables)

12 Months Ended

Dec. 31, 2021

Fair Value Disclosures [Abstract]

Assets and Liabilities Measured at Fair Value on a Recurring Basis

The following table presents the Company's liabilities measured at fair value on a recurring basis at December 31:

	2021								2020
(In thousands)	Total		Level 1		Level 2		Level 3		Total		Level 1		Level 2		Level 3
Assets
Pension plan assets (Note 8)	$	52,296	$	—	$	—	$	52,296	$	61,936	$	—	$	—	$	61,936
Liabilities
Contingent consideration	$	6,911	$	—	$	—	$	6,911	$	4,609	$	—	$	—	$	4,609