Discontinued operations and restructuring plan (Tables)

3 Months Ended

Mar. 31, 2016

Discontinued Operations And Disposal Groups

Schedule Of Restructuring And Related Costs [Table Text Block]

		Quarters ended March 31,
(In thousands)		2016		2015
Beginning balance	$	620	$	13,536
Charges expensed during the period		-		6,297
Payments made during the period		(263)		(9,030)
Ending balance	$	357	$	10,803