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Debt (Tables)

9 Months Ended

Sep. 30, 2013

Debt Disclosure [Abstract]

Debt

Debt consisted of the following at September 30, 2013:

	September 30, 2013
	U.S. Dollar				Other Principal Trading Currencies				Total
6.30% $100 million Senior Notes due June 25, 2015	$	100,000			$	—			$	100,000
3.67% $50 million Senior Notes due December 17, 2022	50,000				—				50,000
4.10% $50 million Senior Notes due September 19, 2023	50,000				—				50,000
Credit agreement	163,958				20,913				184,871
Other local arrangements	—				16,019				16,019
Total debt	363,958				36,932				400,890
Less: current portion	—				(16,019		)		(16,019		)
Total long-term debt	$	363,958			$	20,913			$	384,871

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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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