Note 13 - Restructuring Credits (Tables)

3 Months Ended

Mar. 31, 2014

Restructuring and Related Activities [Abstract]

Schedule of Restructuring Reserve by Type of Cost [Table Text Block]

	Restructuring Accrual
	Employee Severance and Related Benefits			Activity Termination and Facility Closure Costs			Total
December 31, 2013	$	21,709		$	2,929		$	24,638
Cash Proceeds, Disbursements		(4,848	)		-			(4,848	)
Foreign Exchange Impact		(28	)		(3	)		(31	)
March 31, 2014	$	16,833		$	2,926		$	19,759