Market Risks and Derivative Hedge Contracts Market Risks and Derivative Hedge Contracts (Tables)

3 Months Ended

Mar. 31, 2014

Derivative Instruments and Hedging Activities Disclosure [Abstract]

Schedule of Notional Amounts of Outstanding Derivative Positions Table

Derivative Contracts	US Dollar Notional Amount		Traded Exchange Rate	Settlement Date
	(In Thousands)
Forward purchase Mexican peso	$	2,374	13.07	4/15/2014
Forward sale Mexican pesos	$	9,454	13.06	4/15/2014
Forward purchase pounds sterling	$	3,170	1.67	4/15/2014
Forward purchase Canadian dollar	$	3,375	1.10	4/15/2014
Forward purchase Canadian dollar	$	2,238	1.10	4/15/2014
Forward purchase Argentina peso	$	3,173	8.06	4/15/2014

Derivatives Designated as Hedging Instruments Table

Foreign currency derivative instruments	Balance Sheet Location	Fair Value at March 31, 2014
		(In Thousands)
Forward purchase contracts	Current assets	$	36
Forward sale contracts	Current assets	159
Forward purchase contracts	Current liabilities	(88		)
Total		$	107