Condensed Consolidated Statements of Cash Flows (USD $) In Thousands, unless otherwise specified	3 Months Ended
	Sep. 30, 2013	Sep. 30, 2012
Cash flows from operating activities:
Net income	$ (35)	$ 12,915
Adjustments to reconcile net income to net cash provided by operating activities:
Decrease in accrued investment income	538	396
Depreciation and amortization	1,437	1,171
Amortization of intangible assets	286	438
Provision for doubtful accounts	(164)	(448)
Deferred income taxes	90	149
Stock-based compensation	1,575	2,168
Gain on disposition of long lived assets, net	0	(11,537)
Unrealized (loss) gain on foreign exchange transactions	(350)	371
Changes in operating assets and liabilities, net
Accounts receivable	8,510	6,908
Inventories	(14,222)	3,856
Prepaid expenses and other assets	(2,073)	173
Accounts payable	1,288	(7,617)
Accrued compensation and benefits	(545)	(1,844)
Restructuring liabilities	(894)	0
Other current and long term liabilities	6,484	(47)
Net cash provided by operating activities	1,925	7,052
Cash flows from investing activities:
Capital expenditures	(9,808)	(1,562)
Purchases of investments	0	(7,066)
Proceeds from maturities of investments and marketable securities	13,062	0
Proceeds from sales of facilities	0	42,659
Net cash provided by investing activities	3,254	34,031
Cash flows from financing activities:
Proceeds from issuance of common stock	1,799	593
Net cash provided by financing activities	1,799	593
Foreign currency effect on cash	227	440
Net increase (decrease) in cash and cash equivalents	7,205	42,116
Cash and cash equivalents at beginning of period	95,803	54,596
Cash and cash equivalents at end of period	$ 103,008	$ 96,712