Supplemental Cash Flow and Non-Cash Information (Tables)

3 Months Ended

Mar. 31, 2018

Supplemental Cash Flow Information [Abstract]

Schedule Of Supplemental Cash Flow and Non-Cash Information

Note 13 – Supplemental Cash Flow and Non-Cash Information
The following is additional information concerning supplemental disclosures of cash payments.
	Three Months Ended
	March 31,
(in thousands)		2018		2017
Income taxes paid, net	$	1,416	$	816
Interest paid		2,256		2,214
Non-cash investing activity:
Additions to property, plant and equipment in accounts payable	$	11,035	$	3,301