CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS (Unaudited) (USD $) In Thousands, unless otherwise specified	9 Months Ended
	Mar. 31, 2013	Mar. 31, 2012
CASH FLOWS FROM OPERATING ACTIVITIES:
Net loss	$ (23,402)	$ (15,692)
Adjustments to reconcile net loss to net cash provided by operating activities:
Depreciation and amortization	11,664	5,151
Stock-based compensation expense	8,901	9,682
Amortization of premium on investments	145	178
Loss on disposal of property and equipment	87	27
Benefit for doubtful accounts receivable	0	141
Release of deferred tax valuation allowance	0	(1,040)
Change in fair value of purchase consideration	822	0
Changes in assets and liabilities, net of effect of acquisition:
Accounts receivable	2,113	3,754
Inventories	(1,528)	(4,035)
Indemnification asset	896	(6,570)
Prepaid expenses and other current assets	(256)	(1,552)
Other assets	(528)	(365)
Accounts payable	4,943	2,932
Accrued liabilities and other	(483)	1,872
Accrued employee compensation	(966)	(1,643)
Accrued taxes and surcharges	2,286	6,570
Purchase consideration	(868)	0
Deferred revenue	568	10,531
Net cash provided by operating activities	4,394	9,941
CASH FLOWS FROM INVESTING ACTIVITES:
Purchases of property and equipment	(9,718)	(2,625)
Purchases of investments	(11,210)	(39,109)
Proceeds from sale/maturities of investments	17,839	33,958
Business acquisitions, net of cash acquired	0	(78,108)
Purchases of patents, technology and internally developed software	(1,929)	(550)
Payments of purchase consideration associated with acquisition	(9,132)	0
Net cash used in investing activities	(14,150)	(86,434)
CASH FLOWS FROM FINANCING ACTIVITIES:
Proceeds from issuance of common stock	1,070	2,722
Taxes paid on vested and released stock awards	(736)	(543)
Borrowings from line of credit	21,974	24,947
Payments made for line of credit	(12,008)	0
Payments made for capital leases	(891)	0
Net cash provided by financing activities	9,409	27,126
NET DECREASE IN CASH AND CASH EQUIVALENTS	(347)	(49,367)
CASH AND CASH EQUIVALENTS - Beginning of period	37,120	89,695
CASH AND CASH EQUIVALENTS - End of period	36,773	40,328
SUPPLEMENTAL CASH FLOW DISCLOSURE:
Cash paid for interest	716	92
Cash paid for taxes	138	215
NONCASH INVESTING AND FINANCING ACTIVITIES:
Fair value of contingent consideration payable to M5	0	12,500
Shares issued as consideration in M5 acquisition	0	53,675
Property, plant and equipment acquired on capital lease	41	67
Unpaid portion of property and equipment purchases included in period-end accruals	$ 1,202	$ 151