Supplemental Cash Flow and Non-Cash Information (Tables)

6 Months Ended

Jun. 30, 2021

Supplemental Cash Flow Information [Abstract]

Schedule Of Supplemental Cash Flow and Non-Cash Information

The following is additional information concerning supplemental disclosures of cash payments.

	Three Months Ended June 30,				Six Months Ended June 30,
(in thousands)	2021		2020		2021		2020
Income taxes paid, net	$	7,768	$	932	$	9,373	$	2,967
Interest paid	$	1,992	$	2,488	$	4,082	$	4,427
Non-cash investing activity:
Additions to property, plant and equipment in accounts payable					$	8,902	$	3,677