Fair Value Measurements (Tables)

3 Months Ended

Mar. 31, 2019

Fair Value Disclosures [Abstract]

Fair Values and Related Carrying Values of Debt

At March 31, 2019, and December 31, 2018, 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 $938,000and $978,000 as of March 31, 2019 and December 31, 2018, respectively):

(In thousands)	March 31, 2019		December 31, 2018
Fair value	$	272,625	$	274,119
Carrying value		272,800		277,058

Financial Assets and Liabilities Measured on a Recurring Basis at Fair Value

The following tables present financial assets and liabilities measured on a recurring basis at fair value as of March 31, 2019, and December 31, 2018, and the level within the fair value hierarchy in which the fair value measurements fall:

(In thousands)	March 2019		Level 1		Level 2		Level 3
Mutual fund assets	$	25,615	$	25,615	$	—	$	—
Derivative assets:
Foreign currency contracts		31		—		31		—
Total assets at fair value	$	25,646	$	25,615	$	31	$	—
Derivative liabilities:
Foreign currency contracts	$	61	$	—	$	61	$	—

(In thousands)	December 2018		Level 1		Level 2		Level 3
Mutual fund assets	$	25,082	$	25,082	$	—	$	—
Derivative assets:
Foreign currency contracts		185		—		185		—
Total assets at fair value	$	25,267	$	25,082	$	185	$	—
Derivative liabilities:
Foreign currency contracts	$	10	$	—	$	10	$	—