Note 13 - Restructuring Credits (Tables)

6 Months Ended

Jun. 30, 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		(6,827	)		(1,424	)		(8,251	)
Foreign Exchange Impact		(159	)		(20	)		(179	)
June 30, 2014	$	14,723		$	1,485		$	16,208