CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME (USD $) In Thousands, unless otherwise specified	3 Months Ended
	Sep. 30, 2013	Sep. 30, 2012
Statement of Other Comprehensive Income [Abstract]
Net income	$ 1,806	$ 2,979
Other comprehensive income, net of tax:
Deferred losses on derivatives designated as cash flow hedges	(3,125)	0
Reclassification of deferred losses on derivatives designated as cash flow hedges to cost of goods sold	2,219	0
Total comprehensive income (loss), net of tax	$ 900	$ 2,979