Supplemental Cash Flow And Non-Cash Information (Tables)

12 Months Ended

Dec. 31, 2012

Supplemental Cash Flow And Non-Cash Information [Abstract]

Schedule Of Supplemental Cash Flow And Non-Cash Information

	Year ended December 31,
(in thousands)	2012		2011		2010
Income taxes paid, net	$	11,975	$	7,759	$	8,577
Interest paid	$	1,353	$	1,290	$	1,324
Non-cash investing activity:
Additions to property, plant and equipment in accounts payable	$	2,020	$	-	$	-