Supplemental Cash Flow Disclosures (Tables)

9 Months Ended

Mar. 31, 2019

Supplemental Cash Flow Elements [Abstract]

Supplemental Cash Flow Disclosures

	Nine Months Ended March 31,
(in thousands)	2019		2018
Cash paid during the period for:
Income taxes	$	38,208	$	24,087
Interest	23,175		21,091
Supplemental disclosure of non-cash information:
Changes in accounts payable related to purchases of property, plant and equipment	2,400		11,200