Fair Value Measurements (Tables)

6 Months Ended

Jun. 30, 2021

Fair Value Disclosures [Abstract]

Fair Values and Related Carrying Values of Debt

At June 30, 2021, and December 31, 2020, the fair values and related carrying values of debt, including current maturities, were as follows (the fair value and carrying value amounts are presented without regard to unamortized debt issuance costs of $614,000 and $617,000 as of June 30, 2021 and December 31, 2020, respectively):

(In thousands)	June 30, 2021		December 31, 2020
Fair value	$	248,832	$	210,370
Carrying value		239,495		199,286

Financial Assets and Liabilities, Excluding Cash and Cash Equivalents, Measured on a Recurring Basis at Fair Value

The following tables present financial assets and liabilities, excluding cash and cash equivalents, measured on a recurring basis at fair value as of June 30, 2021, and December 31, 2020, and the level within the fair value hierarchy in which the fair value measurements fall:

(In thousands)	June 30, 2021		Level 1		Level 2		Level 3
Mutual fund assets	$	32,576	$	32,576	$	—	$	—
Derivative assets:
Foreign currency contracts		256		—		256		—
Total assets at fair value	$	32,832	$	32,576	$	256	$	—
Derivative liabilities:
Foreign currency contracts	$	2	$	—	$	2	$	—

(In thousands)	December 31, 2020		Level 1		Level 2			Level 3
Mutual fund assets	$	30,652	$	30,652		$	—		$	—
Derivative assets:
Foreign currency contracts		335		—			335			—
Total assets at fair value	$	30,987	$	30,652		$	335		$	—
Derivative liabilities:
Foreign currency contracts	$	566	$	—		$	566		$	—