CONSOLIDATED STATEMENTS OF OPERATIONS (USD $) In Thousands, except Share data, unless otherwise specified	3 Months Ended
	Sep. 30, 2014	Sep. 30, 2013
Income Statement [Abstract]
Net sales	$ 187,458	$ 162,228
Cost of goods sold	127,129	112,716
Gross profit	60,329	49,512
Selling, general and administrative expenses	35,224	33,115
Operating income	25,105	16,397
Interest expense	3,552	7,774
Interest expense, stockholders		1,005
Interest (income)	(62)	(44)
Foreign currency (gains) losses, net	(1,204)	648
Income before income taxes	22,819	7,014
Provision for income taxes	2,338	1,171
Net income	$ 20,481	$ 5,843
Net income per share
basic (in dollars per share)	$ 0.53	$ 0.19
diluted (in dollars per share)	$ 0.52	$ 0.19
Weighted average common shares outstanding
basic (in shares)	38,900	30,458
diluted (in shares)	39,584	30,458
Dividends per share (in dollars per share)	$ 0.10