Debt and Credit Agreement (Tables)

12 Months Ended

Dec. 31, 2019

Debt Disclosure [Abstract]

Changes in the Carrying Amount of Debt Obligations

The following table represents changes in the carrying amount of the Company's debt obligations:

	Prior Term Loan Facility		Current Revolving Credit Facility		Total
	(In thousands)
Balance as of December 31, 2018	$	140,000	$	—	$	140,000
Proceeds	—		—		—
Repayments	(60,000)		(30,000)		(90,000)
Balance transfer	(80,000)		80,000		—
Balance as of December 31, 2019	$	—	$	50,000	$	50,000

Changes in the Balance of Deferred Debt Issuance Costs

The following table represents changes in the balance of the Company's deferred debt issuance costs:

	(In thousands)
Balance as of December 31, 2018 (1)	$	4,583
Additions	2,321
Amortization	(2,204)
Balance as of December 31, 2019 (2)	$	4,700

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⁽¹⁾  Presented as a direct deduction from the carrying amount of the debt liability in the Consolidated Balance Sheets.

⁽²⁾  Presented in other long-term assets in the Consolidated Balance Sheets.