Condensed Consolidated Statement of Shareholders' Equity (Unaudited) - 3 months ended Sep. 30, 2016 - USD ($) shares in Thousands, $ in Thousands	Total	Common Stock	Accumulated Other Comprehensive Income	Retained Earnings	Treasury Stock
Beginning Balance at Jun. 30, 2016	$ 782,338	$ 243,812	$ (14,017)	$ 652,788	$ (100,245)
Beginning Balance, shares at Jun. 30, 2016		72,840			(10,966)
Shares issued under share-based compensation plans	(485)	$ 1,745			$ (2,230)
Shares issued under share-based compensation plans (in shares)		373			(104)
Net earnings	16,294			16,294
Treasury stock under deferred compensation arrangements		$ 786			$ (786)
Treasury stock under deferred compensation arrangements, (in shares)		37			16
Foreign currency translation adjustments	(582)		(582)
Share-based compensation expense	3,073	$ 3,073
Pension adjustment, net of taxes of ($52)	(112)		(112)
Net tax benefits from share-based compensation expense	31	31
Ending Balance at Sep. 30, 2016	$ 800,557	$ 249,447	$ (14,711)	$ 669,082	$ (103,261)
Ending Balance, shares at Sep. 30, 2016		73,250			(11,054)