CONSOLIDATED STATEMENTS OF OPERATIONS - USD ($) shares in Thousands, $ in Thousands	12 Months Ended
	Jun. 30, 2016	Jun. 30, 2015	Jun. 30, 2014
Income Statement [Abstract]
Net sales	$ 751,526	$ 748,591	$ 691,914
Cost of goods sold	512,494	515,311	487,500
Gross profit	239,032	233,280	204,414
Selling, general and administrative expenses	153,288	145,612	140,620
Operating income	85,744	87,668	63,794
Interest expense, net	16,592	14,305	29,770
Interest expense, stockholders			3,192
Foreign currency (gains) losses, net	(7,609)	(5,400)	1,753
Loss on extinguishment of debt			22,771
Income before income taxes	76,761	78,763	6,308
Provision (benefit) for income taxes	(5,967)	18,483	9,435
Net income (loss)	$ 82,728	$ 60,280	$ (3,127)
Net income (loss) per share
basic (in dollars per share)	$ 2.11	$ 1.55	$ (0.10)
diluted (in dollars per share)	$ 2.07	$ 1.51	$ (0.10)
Weighted average common shares outstanding
basic (in shares)	39,254	38,969	32,193
diluted (in shares)	39,962	39,815	32,193
Dividends per share (in dollars per share)	$ 0.40	$ 0.40	$ 0.82