Condensed Consolidated Statements of Cash Flows (Unaudited) (USD $) In Thousands, unless otherwise specified	3 Months Ended
	Sep. 30, 2013	Sep. 30, 2012
Cash flows from operating activities:
Net loss	$ (6,825)	$ (5,068)
Adjustments to reconcile net loss to net cash provided by operating activities:
Depreciation and amortization	10,913	11,456
Depletion	374	227
Share-based compensation	(1,558)	(8,707)
Deferred financing fees	3,524	200
Deferred taxes	(6,530)	(9,045)
Amortization of customer contract liabilities	(1,730)	(1,343)
Accretion	66	64
Unrealized foreign exchange loss	0	(976)
Changes in operating assets and liabilities:
Accounts receivable, net	7,203	2,819
Inventories	11,000	(13,528)
Prepaid expenses and other current assets	6,599	1,290
Accounts payable	236	4,891
Accrued expenses and other current liabilities	13,416	34,102
Other	2,006	(459)
Net cash provided by operating activities	38,694	15,923
Cash flows from investing activities:
Capital expenditures	(7,203)	(8,025)
Net cash used in investing activities	(7,203)	(8,025)
Cash flows from financing activities:
Payments of short-term debt	(269)	0
Borrowings under revolving credit agreements	131,400	4,292
Payments under revolving credit agreements	(161,650)	(1,695)
Debt issuance costs	(1,080)	0
Dividend payment	(5,178)	(4,691)
Other financing activities	(633)	(627)
Net cash used in financing activities	(37,410)	(2,721)
Effect of exchange rate changes on cash and cash equivalents	(673)	(1,078)
Net (decrease) increase in cash and cash equivalents	(6,592)	4,099
Cash and cash equivalents at beginning of period	169,676	178,010
Cash and cash equivalents at end of period	163,084	182,109
Supplemental disclosures of cash flow information:
Cash paid for interest, net of capitalized interest	1,009	1,080
Cash paid for income taxes, net of refunds totaling $164 and $0, respectively	$ 600	$ 1,857