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Note 3 - Derivative Instruments and Hedging Activities (Tables)

3 Months Ended

Mar. 31, 2016

Notes Tables

Schedule Of Derivative Assets (Liabilities) at Fair Value [Table Text Block]

		March 31 , 201 6				December 31, 201 5
Commodity contracts		$	5			$	(400	)
Foreign currency contracts			(177	)			(171	)
Interest rate swaps			(4,514	)			(2,618	)

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