Balance Sheets-Additional Information (Details) (USD $) In Thousands, unless otherwise specified	Sep. 30, 2014	Jun. 30, 2014
Inventories
Raw materials	$ 53,419	$ 44,306
Work-in-process	7,508	7,518
Finished goods	85,455	91,360
Inventory, net	146,382	143,184
Goodwill roll-forward
Balance at beginning and end of period	12,613	12,613
Accrued expenses and other current liabilities
Employee related accruals	15,636	20,813
Commissions and rebates	3,230	2,973
Insurance related	1,366	1,395
Professional fees	3,260	4,229
Deferred consideration on acquisitions	1,449	1,420
Product liability claims		5,286
Other accrued liabilities	14,352	13,745
Accrued expenses and other current liabilities, total	39,293	49,861
Accumulated other comprehensive income (loss)
Derivative instruments	(43)	386
Foreign currency translation adjustment	(11,389)	(1,409)
Unrecognized net pension gains (losses)	(16,378)	(16,663)
Income tax (provision) benefit on derivative instruments	63	63
Income tax (provision) benefit on pension gains (losses)	(2,437)	(2,437)
Accumulated other comprehensive income (loss)	$ (30,184)	$ (20,060)