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Debt (Tables)

3 Months Ended

Mar. 31, 2018

Debt Disclosure [Abstract]

Summary of Outstanding Debt

Debt outstanding at March 31 consisted of the following:

	March 31, 2018				December 31, 2017
Long-Term Debt:
Senior unsecured notes	$	300,000			$	300,000
Credit facility borrowings	76,000				80,000
Capital lease obligations	3,416				3,279
Total Long-Term Debt	379,416				383,279
Less: unamortized debt issuance costs	(6,094		)		(6,440		)
Less: current maturities of credit facility borrowings, net of debt issuance costs(1)	(29,460		)		(29,413		)
Less: current maturities of capital lease obligations(1)	(1,442		)		(1,470		)
Long-term portion	$	342,420			$	345,956

⁽¹⁾  Current maturities of long-term debt include $30,000 of current maturities, less $540 of unamortized debt issuance costs, under our 2017 Credit Agreement and $1,442 of current maturities of capital lease obligations.

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- Definition

Tabular disclosure of information pertaining to short-term and long-debt instruments or arrangements, including but not limited to identification of terms, features, collateral requirements and other information necessary to a fair presentation.

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