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Debt and Financing Arrangements (Tables)

3 Months Ended

Mar. 31, 2014

Debt Disclosure [Abstract]

Summary of Reconciliation of Debt

At March 31, 2014 and December 31, 2013, debt consisted of the following (in thousands):

		March 31,				December 31,
		2014				2013
Credit Agreement with Banks, described below		$	51,148			$	48,312
Senior Notes under a Master Shelf Agreement, described below			28,571				28,571
Total debt			79,719				76,883
Less: current portion of long-term debt			7,143				7,143
Long-term debt, less current portion		$	72,576			$	69,740

Schedule of Principal Maturities of Long-Term Debt

The principal maturities of long-term debt (in thousands) are as follows:

		Amount
2014		$	7,143
2015			7,143
2016			7,143
2017			7,142
2018			51,148
Total		$	79,719

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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.

+ References

No definition available.

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- Definition

Tabular disclosure of the combined aggregate amount of maturities and sinking fund requirements for all long-term borrowings for each of the five years following the date of the latest balance sheet date presented.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 470

-SubTopic 10

-Section 50

-Paragraph 1

-URI http://asc.fasb.org/extlink&oid=6802200&loc=d3e1835-112601

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