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Debt and Credit Arrangements (Tables)

3 Months Ended

Mar. 31, 2017

Debt Disclosure [Abstract]

Schedule of Debt [Table Text Block]

The following table represents the components of the Company’s borrowings:

	March 31, 2017				December 31, 2016
Convertible notes, due August 2018, effective interest rate of 7.9%	$	231,392			$	228,115
Foreign facilities	11,831				13,208
Total debt	243,223				241,323
Unamortized debt issuance costs	(948		)		(1,125		)
Total debt, net of unamortized debt issuance costs	242,275				240,198
Less: current maturities	(5,073		)		(6,487		)
Long-term debt	$	237,202			$	233,711

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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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