Silicon Graphics International (SGI) 10-Q 31 Oct 14 2015 Q1 Quarterly report Financial data

Document_and_Entity_Informatio

Document and Entity Information Document	3 Months Ended
	Sep. 26, 2014	Oct. 28, 2014
Document and Entity Information [Abstract]	'	'
Entity Registrant Name	'SILICON GRAPHICS INTERNATIONAL CORP.	'
Entity Central Index Key	'0001316625	'
Current Fiscal Year End Date	'--06-26	'
Entity Filer Category	'Accelerated Filer	'
Document Type	'10-Q	'
Document Period End Date	26-Sep-14	'
Document Fiscal Year Focus	'2015	'
Document Fiscal Period Focus	'Q1	'
Amendment Flag	'false	'
Entity Common Stock, Shares Outstanding	'	34,590,456

Consolidated_Statements_of_Ope

Consolidated Statements of Operations (USD $)	3 Months Ended
In Thousands, except Per Share data, unless otherwise specified	Sep. 26, 2014	Sep. 27, 2013
Revenue	'	'
Product	$75,002	$108,820
Service	36,699	38,699
Total revenue	111,701	147,519
Cost of revenue	'	'
Product	58,893	88,692
Service	20,436	20,579
Total cost of revenue	79,329	109,271
Gross profit	32,372	38,248
Operating expenses:	'	'
Research and development	13,200	14,834
Sales and marketing	15,861	17,596
General and administrative	13,305	12,482
Restructuring	116	526
Total operating expenses	42,482	45,438
Loss from operations	-10,110	-7,190
Total other income, net:	'	'
Interest expense, net	-42	-7
Other income, net	143	303
Total other income, net	101	296
Loss before income taxes	-10,009	-6,894
Income tax provision (benefit)	324	-71
Net loss	($10,333)	($6,823)
Basic and diluted net (loss) income per share	'	'
Basic and diluted net loss per share (in dollars per share)	($0.30)	($0.20)
Shares used in computing basic and diluted net (loss) income per share	'	'
Shares used in computing basic and diluted net loss per share (in shares)	34,420	34,096

Condensed_Consolidated_Stateme

Condensed Consolidated Statements of Comprehensive Loss (USD $)	3 Months Ended
	Sep. 26, 2014	Sep. 27, 2013
Net loss	($10,333,000)	($6,823,000)
Other comprehensive (loss) income:	'	'
Unrecognized gain on defined benefit plans, net of zero tax	69,000	29,000
Unrecognized gain on defined benefit plans, tax	0	0
Unrealized gain (losses) on derivatives instruments, net of zero tax	583,000	-1,045,000
Change in unrealized losses on derivatives instruments, tax	0	0
Unrealized (gain) losses on derivative instruments reclassified into earnings, net of zero tax	-101,000	86,000
Unrealized losses on derivative instruments reclassified into earnings, tax	0	0
Foreign currency translation adjustment, net of zero tax	-1,119,000	-139,000
Foreign currency translation adjustment, tax	0	0
Other comprehensive loss	-568,000	-1,069,000
Total comprehensive loss	($10,901,000)	($7,892,000)

Consolidated_Balance_Sheets

Consolidated Balance Sheets (USD $)	Sep. 26, 2014	Jun. 27, 2014
In Thousands, unless otherwise specified
Current assets:	'	'
Cash and cash equivalents	$89,492	$109,297
Current portion of restricted cash	2,398	2,273
Accounts receivable, net of allowance for doubtful accounts of $234 and $287 as of September 26, 2014 and June 27, 2014, respectively	76,691	72,076
Inventories	65,391	47,354
Current portion of deferred cost of revenue	11,539	12,180
Prepaid expenses and other current assets	10,273	19,802
Total current assets	255,784	262,982
Non-current portion of restricted cash	2,092	2,177
Property and equipment, net	34,563	34,584
Goodwill and intangible assets, net	12,981	13,207
Non-current portion of deferred cost of revenue	7,464	7,592
Other assets	43,145	44,396
Total assets	356,029	364,938
Current liabilities:	'	'
Accounts payable	62,741	53,128
Accrued compensation	18,420	20,049
Current portion of deferred tax liabilities	15,846	15,846
Current portion of deferred revenue	84,140	78,675
Other current liabilities	25,513	37,814
Total current liabilities	206,660	205,512
Non-current portion of deferred revenue	43,833	45,422
Long-term income taxes payable	9,980	10,114
Retirement benefit obligations	12,176	12,931
Other non-current liabilities	8,383	8,807
Total liabilities	281,032	282,786
Commitments and contingencies	'	'
Stockholders' equity:	'	'
Preferred stock, par value $0.001 per share; 12,000 shares authorized; none outstanding	0	0
Common stock, par value $0.001 per share; 120,000 shares authorized; 36,524 shares and 36,173 shares issued at September 26, 2014 and June 27, 2014, respectively	36	36
Additional paid-in capital	532,372	527,525
Treasury stock, at cost (1,965 shares at September 26, 2014 and 1,844 shares at June 27, 2014)	-19,778	-18,677
Accumulated other comprehensive loss	-4,456	-3,888
Accumulated deficit	-433,177	-422,844
Total stockholders' equity	74,997	82,152
Total liabilities and stockholders' equity	$356,029	$364,938

Consolidated_Balance_Sheets_Pa

Consolidated Balance Sheets - Parentheticals (USD $)	Sep. 26, 2014	Jun. 27, 2014
In Thousands, except Share data, unless otherwise specified
Current assets:	'	'
Allowance for doubtful accounts	$234	$287
Stockholders' Equity:	'	'
Preferred stock, par value (USD per share)	$0.00	$0.00
Preferred stock, shares authorized	12,000,000	12,000,000
Preferred stock, shares outstanding	0	0
Common stock, par value (USD per share)	$0.00	$0.00
Common stock, shares authorized	120,000,000	120,000,000
Common stock, shares issued	36,524,000	36,173,000
Treasury stock (in shares)	1,965,000	1,844,000

Consolidated_Statements_of_Cas

Consolidated Statements of Cash Flows (USD $)	3 Months Ended
In Thousands, unless otherwise specified	Sep. 26, 2014	Sep. 27, 2013
CASH FLOWS FROM OPERATING ACTIVITIES:	'	'
Net loss	($10,333)	($6,823)
Adjustments to reconcile net loss to net cash provided by (used in) operating activities:	'	'
Depreciation and amortization	2,656	3,591
Share-based compensation	3,499	2,976
Other	117	285
Changes in operating assets and liabilities:	'	'
Accounts receivable	-5,997	-22,995
Inventories	-19,321	4,533
Deferred cost of revenue	258	5,608
Prepaid expenses and other assets	11,229	742
Accounts payable	10,049	4,442
Deferred revenue	5,762	2,047
Other liabilities	-15,277	-7,334
Net cash used in operating activities	-17,358	-12,928
CASH FLOWS FROM INVESTING ACTIVITIES:	'	'
Purchases of property and equipment	-1,192	-1,710
Other	-39	-1,269
Net cash used in investing activities	-1,231	-2,979
CASH FLOWS FROM FINANCING ACTIVITIES:	'	'
Funding of restricted stock units withheld for taxes	-522	-832
Purchase of treasury stock	-1,101	-3,056
Proceeds from issuance of common stock upon exercise of stock options	298	2,846
Proceeds from issuance of common stock under employee stock purchase plan	1,572	1,996
Net cash provided by financing activities	247	954
Effect of exchange rate changes on cash	-1,463	-170
Net decrease in cash	-19,805	-15,123
Cash-beginning of period	109,297	175,181
Cash-end of period	89,492	160,058
SUPPLEMENTAL DISCLOSURE OF OTHER CASH FLOW INFORMATION:	'	'
Income taxes (paid) refunded	-251	237
Cash paid for interest	39	34
NON CASH INVESTING AND FINANCING ACTIVITIES:	'	'
Property and equipment purchases in accounts payable	125	2,389
Inventory transfers to property and equipment	$849	$748

Description_of_Business_Notes

Description of Business (Notes)	3 Months Ended
	Sep. 26, 2014
Organization, Consolidation and Presentation of Financial Statements [Abstract]	'
Description of Business	'
	DESCRIPTION OF BUSINESS
	Silicon Graphics International Corp. ("SGI" or the "Company", "we", "us" or "our") is a global leader in high performance computing ("HPC"). We are focused on helping customers solve their most demanding business and technology challenges by delivering high performance computing and data analytics solutions that accelerate time to discovery, innovation and profitability.
	We develop, market and sell a broad line of low cost, mid-range and high-end scale-out and scale-up servers, enterprise-class storage hardware, differentiating software and designed to order solutions for large-scale deployments, coupled with global support and highly experienced professional services. SGI solutions are designed to provide greater flexibility and scalability, with lower total cost of ownership.
	The Company's solutions are utilized by scientific, business and government communities to fulfill highly data intensive application needs in petascale environments. Delivering industry-leading computing power and fast and efficient data movement, both within the computing system and to and from large-scale data storage installations, SGI systems enable customers to access, analyze, transform, manage and visualize information in real and near real-time. The vertical markets the Company serves include the federal government, defense and strategic systems, weather and climate, physical sciences, life sciences, energy (including oil and gas), aerospace and automotive, internet, financial services, media and entertainment and business intelligence and data analytics. The Company's headquarters is located in Milpitas, California and its primary manufacturing facility is located in Chippewa Falls, Wisconsin.

Condensed_Consolidated_Financi

Condensed Consolidated Financial Statements (Notes)	3 Months Ended
	Sep. 26, 2014
Condensed Consolidated Financial Statements [Abstract]	'
Condensed Consolidated Financial Statements	'
	CONDENSED CONSOLIDATED FINANCIAL STATEMENTS
	Basis of Presentation. The accompanying unaudited condensed consolidated financial statements reflect all adjustments, consisting only of normal, recurring adjustments that, in the opinion of management, are necessary for a fair presentation of the results of operations for the periods presented. These unaudited condensed consolidated financial statements have been prepared pursuant to the rules and regulations of the U.S. Securities and Exchange Commission (“SEC”) applicable to interim financial information. The results for the interim periods are not necessarily indicative of results for the entire year or any future periods. The accompanying unaudited condensed consolidated financial statements should be read in conjunction with the Company's audited consolidated financial statements for the fiscal year ended June 27, 2014, which are included in the Company's Annual Report on Form 10-K filed with the SEC on September 8, 2014.
	The preparation of unaudited condensed consolidated financial statements in accordance with generally accepted accounting principles in the United States of America ("U.S. GAAP") requires management to make estimates and assumptions that affect the reported amounts of assets, liabilities, revenue, and expenses as presented in the accompanying unaudited condensed consolidated financial statements and accompanying notes. Actual results could differ materially from those estimates.
	Fiscal Year. The Company has a 52 or 53-week fiscal year ending on the last Friday in June. The current fiscal year 2015 will be comprised of 52 weeks and will end on June 26, 2015. Fiscal year 2014 was comprised of 52 weeks and ended on June 27, 2014.
	In fiscal year 2014, the Company's fiscal quarters ended on September 27, 2013 (first quarter), December 27, 2013 (second quarter), March 28, 2014 (third quarter) and June 27, 2014 (fourth quarter).
	In fiscal year 2015, the Company's fiscal quarters end on September 26, 2014 (first quarter), December 26, 2014 (second quarter), March 27, 2015 (third quarter) and June 26, 2015 (fourth quarter).
	Principles of Consolidation. The unaudited condensed consolidated financial statements include the accounts of the Company and all of its subsidiaries. All intercompany accounts and transactions have been eliminated.
	Revenue and Cost of Revenue for Product and Service. For arrangements which include software licenses and undelivered post contract customer support ("PCS"), where we have not established vendor-specific objective evidence ("VSOE") of fair value of the undelivered element, revenue and related cost of revenue from these arrangements have been deferred and recognized ratably over the PCS period and historically been classified as combined product and service revenue and cost of revenue in the consolidated statements of operations. Revenue and cost of revenue for these types of arrangement are no longer material, as such, amounts are reported as revenue and cost of revenue for product or service. Amounts previously reported as combined product and service revenue and cost of revenue for the three months ended September 27, 2013 have been reclassified to conform to the three months ended September 26, 2014.

Summary_of_Significant_Account

Summary of Significant Accounting Policies (Notes)	3 Months Ended
	Sep. 26, 2014
Accounting Policies [Abstract]	'
Summary of Significant Accounting Policies	'
	SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES
	There have been no changes in the Company's significant accounting policies for the three months ended September 26, 2014 as compared to those disclosed in the Company's Annual Report on Form 10-K for the year ended June 27, 2014.
	Recently Issued Accounting Standards.
	Revenue from Contracts with Customers. In May 2014, the FASB issued ASU 2014-09, “Revenue from Contracts with Customers,” which supersedes the revenue recognition requirements in Topic 605, “Revenue Recognition” and requires entities to recognize revenue in a way that depicts the transfer of promised goods or services to customers in an amount that reflects the consideration to which the entity expects to be entitled in exchange for those goods or services. The amendments in ASU 2014-09 are effective for annual reporting periods beginning after December 15, 2016, including interim periods within that reporting period, with early application not permitted. This guidance will be effective for the Company in fiscal 2018. The Company is currently evaluating the effects, if any, which the adoption of this guidance will have on the Company’s financial position, results of operations and cash flows.
	Reporting of Discontinued Operations and Disclosures of Disposals of Component of an Entity. In April 2014, the Financial Accounting Standards Board (“FASB”) issued Accounting Standard Update (“ASU”) 2014-08, “Reporting of Discontinued Operations and Disclosures of Disposals of Components of an Entity,” which provides a narrower definition of discontinued operations than under existing U.S. GAAP. ASU 2014-08 requires that only a disposal of a component of an entity, or a group of components of an entity, that represents a strategic shift that has, or will have, a major effect on the reporting entity’s operations and financial results should be reported in the financial statements as discontinued operations. ASU 2014-08 also provides guidance on the financial statement presentations and disclosures of discontinued operations. The amendments in ASU 2014-08 are effective for all disposals of components of an entity that occur within annual periods beginning on or after December 15, 2014, and interim periods within annual periods beginning on or after December 15, 2015, with early application permitted. This guidance will be effective during the Company's third quarter of fiscal 2016. The adoption of this standard will not have a significant effect on the Company's condensed consolidated statements of operations.

Financial_Instruments_and_Fair

Financial Instruments and Fair Value (Notes)	3 Months Ended
	Sep. 26, 2014
Fair Value Disclosures [Abstract]	'
Financial Instruments and Fair Value	'
	FINANCIAL INSTRUMENTS AND FAIR VALUE
	The Company measures its assets and liabilities at fair value based upon the expected exit price, representing the amount that would be received on the sale of an asset or paid to transfer a liability in an orderly transaction between market participants. As such, fair value reflects the assumptions market participants would use in pricing an asset or liability based on the best information available. Assumptions include the risks inherent in a particular valuation technique (such as a pricing model) and/or the risks inherent in the inputs to the model.
	The Company uses a three-level fair value hierarchy that prioritizes the inputs to valuation techniques used to measure fair value. The hierarchy gives the highest priority to unadjusted quoted prices in active markets for identical assets or liabilities (Level 1 measurements) and the lowest priority to unobservable inputs (Level 3 measurements). The three levels of the fair value hierarchy are described below:
	•	Level 1 - Unadjusted quoted prices in active markets that are accessible at the measurement date for identical, unrestricted assets or liabilities;
	•	Level 2 - Quoted prices in markets that are not active or financial instruments for which all significant inputs are observable, either directly or indirectly; and
	•	Level 3 - Prices or valuations that require inputs that are both significant to the fair value measurement and unobservable.
	The Company's assessment of the hierarchy level of the assets or liabilities measured at fair value is determined based on the lowest level input that is significant to the fair value measurement in its entirety. The Company considers an active market to be one in which transactions for the asset or liability occur with sufficient frequency and volume to provide pricing information on an ongoing basis, and views an inactive market as one in which there are a few transactions for the asset or liability, the prices are not current, or price quotations vary substantially either over time or among market makers. Where appropriate, the Company or the counterparty's non-performance risk is considered in determining the fair values of liabilities and assets, respectively.
	Assets and Liabilities Measured at Fair Value on a Recurring Basis
	The following table presents the Company's assets that are measured at fair value on a recurring basis (in thousands):
			26-Sep-14
			Carrying		Fair Value Measured Using						Total
			Value		Level 1		Level 2		Level 3		Balance
	Assets
	Money market funds		$	130	$	130	$	—	$	—	$	130
	Investments held by insurance companies		5,624		—		5,624		—		5,624
	Derivative assets		1,772		—		1,772		—		1,772
	Total assets measured at fair value		$	7,526	$	130	$	7,396	$	—	$	7,526
	Liabilities
	Derivative liabilities		$	974	$	—	$	974	$	—	$	974
	Total liabilities measured at fair value		$	974	$	—	$	974	$	—	$	974
			27-Jun-14
			Carrying		Fair Value Measured Using						Total
			Value		Level 1		Level 2		Level 3		Balance
	Assets
	Money market funds		$	130	$	130	$	—	$	—	$	130
	Investments held by insurance companies		5,624		—		5,624		—		5,624
	Derivatives assets		1,092		—		1,092		—		1,092
	Total assets measured at fair value		$	6,846	$	130	$	6,716	$	—	$	6,846
	Liabilities
	Derivative liabilities		$	3,019	$	—	$	3,019	$	—	$	3,019
	Total liabilities measured at fair value		$	3,019	$	—	$	3,019	$	—	$	3,019
	There were no transfers between Level 1 and Level 2 of the fair value hierarchy during the three months ended September 26, 2014 and September 27, 2013. The Company’s cash equivalents, consisting of money market funds, are classified within Level 1 of the fair value hierarchy as they were valued using quoted market prices of the identical underlying securities in active markets.
	Level 2 assets include investments that are pooled with other investments held by insurance companies within their general funds for our pension plans.  The investments held by the insurance companies are valued by taking the percentage owned by the plan in the underlying net asset value of the insurance company's general fund. The valuation of the underlying net assets of the insurance company's general fund is based on quoted market prices of the investments in active markets or for quoted market prices in active markets of similar assets. The market inputs used to value these instruments generally consist of market yields, reported trades, broker/dealer quotes or alternative pricing sources with reasonable levels of price transparency. Pricing sources include industry standard data providers, security master files from large financial institutions and other third party sources. Our derivative financial instruments are classified within Level 2, as there is not an active market for each hedge contract, but the inputs used to calculate the value of the instruments are tied to active markets.
	The fair values of accounts receivable, accounts payable, and accrued liabilities, due within one year approximates their carrying values because of their short-term nature.
	Assets and Liabilities Measured at Fair Value on a Non-recurring Basis
	The Company does not have any assets or liabilities measured at fair value on a non-recurring basis as of September 26, 2014 and June 27, 2014.

Derivatives_Notes

Derivatives (Notes)	3 Months Ended
	Sep. 26, 2014
Derivative Instruments and Hedging Activities Disclosure [Abstract]	'
DERIVATIVES	'
	DERIVATIVES
	The Company is exposed to foreign currency exchange rate fluctuations in the normal course of our business. As part of the Company's risk management strategy, we use derivative instruments, primarily forward contracts to hedge economic exposures resulting from changes in foreign currency exchange rates.
	Cash Flow Hedges
	Beginning in fiscal 2014, we implemented a cash flow hedging strategy to protect anticipated non-functional currency revenues and expenses. The Company uses forward contracts designated as cash flow hedges to hedge a portion of future forecasted non-U.S. Dollar ("USD") cash flows. In general, these foreign exchange contracts, carried at fair value, have maturities between one and twelve months. As of September 26, 2014, the Company has 6 open hedges with the aggregate notional amount in USD equivalent to approximately $11.3 million. The Company currently designates hedges for the Euro, British Pound and the Australian Dollar. These derivative instruments are designated and qualify as cash flow hedges under the criteria prescribed in the authoritative guidance. All amounts related to gains / losses on designated hedges, currently in accumulated other comprehensive income ("AOCI") are expected to be reclassified into earnings over the next 12 months.
	For derivative instruments that are designated and qualify as cash flow hedges under Accounting Standards Codification ("ASC") No. 815-Derivatives and Hedging, the effective portion of the gain or loss on the derivative is reported as a component of accumulated other comprehensive loss and reclassified into earnings into the same financial statement line as the item being hedged. SGI assesses the prospective and retrospective effectiveness of its hedge programs using statistical analysis. The Company uses the spot-to-spot method to measure ineffectiveness in the hedge relationship. Gains and losses on the derivative representing either hedge ineffectiveness or hedge components excluded from the assessment of effectiveness are recognized in other income (expense), net. For derivative instruments that are not designated as hedging instruments under ASC No. 815 or that have been de-designated following recognition of the hedge item, gains and losses are recognized in other income (expense), net.
	Balance Sheet Hedges
	Additionally, the Company enters into foreign exchange contracts to hedge monetary assets and liabilities that are denominated in currencies other than the functional currency of our subsidiaries. These foreign exchange contracts are carried at fair value and do not qualify for hedge accounting treatment and are not designated as hedging instruments. Changes in fair value of these derivatives are recognized in other income (expense), net in the condensed consolidated statement of operations, in the current period, along with the offsetting foreign currency gain or loss on the underlying assets or liabilities. As of September 26, 2014, the Company has 32 open non-designated hedges with the aggregate USD-equivalent notional amount of approximately $14.6 million.
	The before tax effect of derivative instruments for foreign exchange contracts designated as hedging instruments and non-designated hedging instruments in our condensed consolidated statement of operations during the three months ended September 26, 2014 and September 27, 2013 was as follows (in thousands):
			Three Months Ended
		Location	26-Sep-14				27-Sep-13
	Designated Derivatives
	Cash Flow Hedges:
	Foreign exchange contracts (Effective portion)	Amount recognized in AOCI	$	583			$	(1,045	)
	Foreign exchange contracts (Effective portion)	Net revenues	163				(155		)
	Foreign exchange contracts (Effective portion)	Operating expenses	(63		)		68
	Foreign exchange contracts (Effective portion)	Other income (expense), net	—				50
	Total		$	683			$	(1,082	)
	Non-designated Derivatives
	Foreign exchange contracts	Other income (expense), net	$	899			$	556
	Total		$	899			$	556
	The Company's use of derivative instruments exposes it to non-performance risk to the extent that the counterparties may be unable to meet the terms of the agreement. The Company does, however, seek to mitigate such risks by limiting our counterparties to major financial institutions which are selected based on their credit ratings and other factors. The Company has established policies and procedures for mitigating non-performance risk that include establishing counterparty credit limits, monitoring credit exposures, and continually assessing the creditworthiness of counterparties. Therefore the Company does not consider counterparty non-performance risk a material risk at this time.
	A number of the Company's derivative agreements contain threshold limits to the net liability position with counterparties and are dependent on the Company's corporate credit rating determined by the major credit rating agencies. The counterparties to the derivative instruments may request collateralization, in accordance with derivative agreements, on derivative instruments in net liability positions.
	The aggregate fair value of all derivative instruments with credit-risk-related contingent features that were in a net asset position as of September 26, 2014, was $0.8 million. The credit-risk-related contingent features underlying these agreements had not been triggered as of September 26, 2014.
	As of September 26, 2014, the Company has designated derivatives with notional values of approximately $11.3 million and non-designated derivatives with notional values of approximately $14.6 million in Euro, British Pound, Canadian Dollar, Australian Dollar, Japanese Yen and other currencies.
	Derivative instruments are subject to master netting arrangements and are disclosed gross in the statement of financial position. The gross fair values and location of derivative instruments included in the condensed consolidated statement of financial position as of September 26, 2014 and June 27, 2014, were as follows (in thousands):
	Offsetting of Derivative Assets
		Gross Amount Offset In the Statement of Financial Position								Gross Amounts Not Offset in the Statement of Financial Position
	As of September 26, 2014	Gross Amount of Recognized Assets			Gross Amount Offset in the Statement of Financial Position			Net Amounts of Assets Presented in the Statement of Financial Position		Financial Instruments			Cash Collateral Received		Net Amount
	Derivatives
	Foreign currency forward contracts	$	1,772		$	—		$	—	$	(974	)	$	—	$	798
	Total	$	1,772		$	—		$	—	$	(974	)	$	—	$	798
	Offsetting of Derivative Liabilities
		Gross Amount Offset In the Statement of Financial Position								Gross Amounts Not Offset in the Statement of Financial Position
	As of September 26, 2014	Gross Amount of Recognized Liabilities			Gross Amount Offset in the Statement of Financial Position			Net Amounts of Liabilities Presented in the Statement of Financial Position		Financial Instruments			Cash Collateral Pledged		Net Amount
	Derivatives
	Foreign currency forward contracts	$	(974	)	$	—		$	—	$	974		$	—	$	—
	Total	$	(974	)	$	—		$	—	$	974		$	—	$	—
	Offsetting of Derivative Assets
		Gross Amount Offset In the Statement of Financial Position								Gross Amounts Not Offset in the Statement of Financial Position
	As of June 27, 2014	Gross Amount of Recognized Assets			Gross Amount Offset in the Statement of Financial Position			Net Amounts of Assets Presented in the Statement of Financial Position		Financial Instruments			Cash Collateral Received		Net Amount
	Derivatives
	Foreign currency forward contracts	$	1,092		$	—		$	—	$	(1,092	)	$	—	$	—
	Total	$	1,092		$	—		$	—	$	(1,092	)	$	—	$	—
	Offsetting of Derivative Liabilities
		Gross Amount Offset In the Statement of Financial Position								Gross Amounts Not Offset in the Statement of Financial Position
	As of June 27, 2014	Gross Amount of Recognized Liabilities			Gross Amount Offset in the Statement of Financial Position			Net Amounts of Liabilities Presented in the Statement of Financial Position		Financial Instruments			Cash Collateral Pledged		Net Amount
	Derivatives
	Foreign currency forward contracts	$	(3,019	)	$	—		$	—	$	1,092		$	—	$	(1,927	)
	Total	$	(3,019	)	$	—		$	—	$	1,092		$	—	$	(1,927	)
	The gross fair value and location of derivative instruments held in the condensed consolidated statement of financial position as of September 26, 2014 and June 27, 2014 were as follows (in thousands):
	Fair Values of Derivative Instruments
	Asset Derivatives									Liability Derivatives
	Location		September 26,				June 27,			Location		September 26,			June 27,
			2014				2014					2014			2014
	Designated Derivatives:
	Foreign exchange contracts									Foreign exchange contracts
	Other current assets		$	886			$	88		Other current liabilities		$	508		$	209
	Non- designated Derivatives:
	Foreign exchange contracts									Foreign exchange contracts
	Other current assets		886				1,004			Other current liabilities		466			2,810
	Total derivatives		$	1,772			$	1,092				$	974		$	3,019
	The following table provides the balances and changes in the accumulated other comprehensive loss (income) related to derivative instruments during the three months ended September 26, 2014 (in thousands):
			Amount
AOCI - Beginning balance of losses		$	87
Gain recognized in OCI on derivatives (effective portion) before reclassifications		(583		)
Unrealized gain reclassified to income		101
AOCI - Ending balance of gain		$	(395	)
See Statement of Comprehensive Loss and Note 4 for more information regarding derivatives.

Inventories_Notes

Inventories (Notes)	3 Months Ended
	Sep. 26, 2014
Inventory Disclosure [Abstract]	'
Inventories	'
	INVENTORIES
	Inventories consist of the following (in thousands):
		September 26,		June 27,
		2014		2014
	Finished goods	$	22,541	$	13,700
	Work in process	21,105		10,795
	Raw materials	21,745		22,859
	Total inventories	$	65,391	$	47,354
	Finished goods include inventory in transit, at customer sites undergoing installation, or testing prior to customer acceptance; such amounts were $12.4 million at September 26, 2014 and $7.9 million at June 27, 2014.

Prepaid_Expenses_and_Other_Cur

Prepaid Expenses and Other Current Assets (Notes)	3 Months Ended
	Sep. 26, 2014
Deferred Costs, Capitalized, Prepaid, and Other Assets Disclosure [Abstract]	'
Prepaid Expenses and Other Current Assets	'
	PREPAID EXPENSES AND OTHER CURRENT ASSETS
	Prepaid expenses and other current assets consist of the following (in thousands):
		September 26,		June 27,
		2014		2014
	Value-added tax receivable	$	3,394	$	9,611
	Deferred tax assets	126		126
	Prepaid taxes	890		1,011
	Other prepaid and current assets	5,863		9,054
	Total prepaid expenses and other current assets	$	10,273	$	19,802

Goodwill_and_Intangible_Assets

Goodwill and Intangible Assets, Net (Notes)	3 Months Ended
	Sep. 26, 2014
Goodwill and Intangible Assets Disclosure [Abstract]	'
Goodwill and Intangible Assets, Net	'
	INTANGIBLE ASSETS, NET
	Goodwill was as follows (in thousands):
			Product				Service				Total
	Goodwill as of June 27, 2014		$	7,508			$	1,076			$	8,584
	Goodwill arising from acquisitions		—				—				—
	Goodwill as of September 26, 2014		$	7,508			$	1,076			$	8,584
	Intangible assets by major asset class consist of the following (in thousands):
	Intangible Asset Class		Weighted		26-Sep-14
			Average
			Useful Life
			(in Years)		Gross				Accumulated				Net
					Carrying				Amortization
					Amount
	Customer relationships		5		$	7,300			$	(7,000	)		$	300
	Purchased technology		5		12,200				(10,550		)		1,650
	Customer backlog		(a)		10,540				(10,265		)		275
	Trademark/trade name portfolio		5		3,767				(3,692		)		75
	Patents and other		2(b)		2,297				(200		)		2,097
	Total				$	36,104			$	(31,707	)		$	4,397
	Intangible Asset Class		Weighted		June 27, 2014
			Average
			Useful Life
			(in Years)		Gross				Accumulated				Net
					Carrying				Amortization
					Amount
	Customer relationships		5		$	7,300			$	(6,975	)		$	325
	Purchased technology		5		12,200				(10,406		)		1,794
	Customer backlog		(a)		10,540				(10,215		)		325
	Trademark/trade name portfolio		5		3,767				(3,685		)		82
	Patents and other		2(b)		2,297				(200		)		2,097
	Total				$	36,104			$	(31,481	)		$	4,623
	(a) The customer backlog intangible asset is amortized as revenue recognition criteria is met for a particular customer order, reflecting the use of the asset.
	(b) Includes other intangible asset with an indefinite life.
	Intangible assets amortization expense was $0.2 million and $0.8 million in the three months ended September 26, 2014 and September 27, 2013, respectively.
	As of September 26, 2014, expected amortization expense for all intangible assets was as follows (in thousands):
	Fiscal Year	Amortization
		Expense
	2015 (remaining nine months)	$	647
	2016	793
	2017	759
	2018	100
		$	2,299

Other_Assets_Notes

Other Assets (Notes)	3 Months Ended
	Sep. 26, 2014
Deferred Costs, Capitalized, Prepaid, and Other Assets Disclosure [Abstract]	'
Other Assets	'
	OTHER ASSETS
	Other assets consist of the following (in thousands):
		September 26,		June 27,
		2014		2014
	Long-term service inventory	$	15,828	$	15,969
	Restricted pension plan assets	7,666		8,242
	Deferred tax assets	16,663		16,663
	Long-term refundable deposits	2,414		2,895
	Other assets	574		627
	Total other assets	$	43,145	$	44,396

Other_Current_Liabilities_Note

Other Current Liabilities (Notes)	3 Months Ended
	Sep. 26, 2014
Other Liabilities Disclosure [Abstract]	'
Other Current Liabilities	'
	OTHER CURRENT LIABILITIES
	Other current liabilities consist of the following (in thousands):
		September 26,		June 27,
		2014		2014
	Accrued sales and use tax payable	$	5,742	$	15,033
	Accrued professional services fees	4,489		3,421
	Accrued warranty, current portion	3,986		4,216
	Accrued restructuring and severance	1,448		2,741
	Derivatives	974		3,019
	Other	8,874		9,384
	Total other current liabilities	$	25,513	$	37,814

Other_Noncurrent_Liabilities_N

Other Non-current Liabilities (Notes)	3 Months Ended
	Sep. 26, 2014
Other Liabilities Disclosure [Abstract]	'
Other Non-current Liabilities	'
	OTHER NON-CURRENT LIABILITIES
	Other non-current liabilities consist of the following (in thousands):
		September 26,		June 27,
		2014		2014
	Accrued warranty, non-current portion	$	1,648	$	1,828
	Deferred rent	5,755		6,312
	Other	980		667
	Total other non-current liabilities	$	8,383	$	8,807

Warranty_Reserve_Notes

Warranty Reserve (Notes)	3 Months Ended
	Sep. 26, 2014
Guarantees [Abstract]	'
Warranty Reserve	'
	WARRANTY RESERVE
	Activity in the warranty reserve, which is included in other current and non-current liabilities, was as follows (in thousands):
		Three Months Ended
		26-Sep-14			27-Sep-13
	Balance at beginning of period	$	6,044		$	5,622
	Current period provision	673			672
	Warranty expenditures incurred	(1,176		)	(1,027		)
	Changes in accrual for pre-existing warranties	93			333
	Balance at end of period	$	5,634		$	5,600

Restructuring_Activity_Notes

Restructuring Activity (Notes)	3 Months Ended
	Sep. 26, 2014
Restructuring and Related Activities [Abstract]	'
Restructuring Activity	'
	RESTRUCTURING ACTIVITY
	The Company has implemented restructuring actions to streamline operations and reduce operating expenses. Total expense for all restructuring actions was $0.1 million and $0.5 million in the three months ended September 26, 2014 and September 27, 2013, respectively. The restructuring expense is included in operating expenses in the accompanying condensed consolidated statements of operations. The total restructuring liability was $0.1 million as of September 26, 2014, all of which is classified as current liabilities in the accompanying condensed consolidated balance sheet.
	Fiscal 2012 Restructuring Action
	On March 16, 2012, the Company's Board of Directors approved a restructuring action to reduce approximately 25% of the Company's European workforce and close certain legal entities and offices in Europe.
	Total expense incurred in connection with this restructuring plan for actions taken through September 26, 2014 was $12.7 million. This restructuring action is substantially complete.
	Activity in accrued restructuring for this restructuring action through September 26, 2014 was as follows (in thousands):
		Employee
		Terminations
	Balance at June 27, 2014	$	269
	Costs incurred	116
	Cash payments	(274		)
	Balance at September 26, 2014	$	111

Credit_Facility_Notes

Credit Facility (Notes)	3 Months Ended
	Sep. 26, 2014
Debt Disclosure [Abstract]	'
Credit Facility	'
	CREDIT FACILITY
	On December 5, 2011, the Company entered into a five-year senior secured credit facility with aggregate principal amount of $25.0 million, as amended. The availability under the credit facility is limited to a borrowing base, subject to meeting certain conditions set forth in the credit facility. The credit facility includes a $10.0 million letter of credit subfacility. See Note 22 "Commitments and Contingencies" for more information regarding the letter of credit.
	The availability of the aggregate principal amount under the credit facility will fluctuate, generally monthly, based on eligible domestic accounts receivable and inventory due to a variety of factors including the Company's overall mix of sales and resulting accounts receivable with international and domestic customers, United States governmental agencies and a few individual customer accounts which may result in high concentrations of accounts receivable as compared to the overall level of the Company's accounts receivable. The credit facility contains financial covenants including, under certain conditions, maintaining a minimum fixed charge coverage ratio, as well as other non-financial covenants, including restrictions on declaring and paying dividends, and is secured by substantially all of the Company's assets. The credit facility terminates on December 5, 2016. Borrowings under the credit facility bear interest based on a rate of the Company's choice equal to either: 1) the LIBOR plus a margin of 2.50 percent per annum or 2) the base rate plus a margin of 1.75 percent per annum. The base rate is the greater of (a) the Federal Funds rate plus 0.50 percent, (b) the LIBOR rate plus 1.00 percent or (c) the prime rate of the financial institution. The LIBOR rate and the base rate are determined at the specified date preceding or at the time of the borrowing in accordance with the terms of the credit facility. In addition, unused line fees are payable on the credit facility at rates of 0.25 percent per annum.
	As of September 26, 2014, the Company had no outstanding balance owed on the credit facility. As of September 26, 2014, the maximum amount available to be borrowed under the credit facility was approximately $23.0 million, which takes into account a $2.0 million outstanding letter of credit to back the Company's obligation to pay for goods or services to a supplier.
	The Company was in compliance with all covenants under the credit facility, as of September 26, 2014.

ShareBased_Compensation_Notes

Share-Based Compensation (Notes)	3 Months Ended
	Sep. 26, 2014
Disclosure of Compensation Related Costs, Share-based Payments [Abstract]	'
Share-Based Compensation	'
	SHARE-BASED COMPENSATION
	During the three months ended September 26, 2014 and September 27, 2013, the Company granted restricted stock units to employees and non-employee directors under its 2005 Equity Incentive Plan and issued shares of the Company's common stock to participating employees under its 2015 Employee Stock Purchase Plan; however, there were no stock options granted during the respective periods. Total share-based compensation expense was as follows (in thousands):
			Three Months Ended
			26-Sep-14				27-Sep-13
	Cost of revenue		$	466			$	442
	Research and development		559				507
	Sales and marketing		801				579
	General and administrative		1,673				1,448
	Total share-based compensation expense		$	3,499			$	2,976
	Determining Fair Value
	The fair value of share-based awards was estimated using the Black-Scholes option-pricing model with the following weighted-average assumptions for the following periods:
			Three Months Ended
			September 26,		September 27,
			2014		2013
	ESPP Plan shares
	Risk-free interest rate		0.20%		0.20%
	Volatility		49.00%		60.90%
	Weighted average expected life (in years)		1.25		1.25
	Expected dividend yield		—		—
	Weighted average fair value		$3.21		$6.08
	Stock Option Activity
	A summary of stock option activity for the three months ended September 26, 2014 was as follows:
		Options Outstanding
		Shares			Weighted				Weighted	Aggregate
					Average				Average	Intrinsic
					Exercise				Remaining	Value
					Price				Contractual term
									in years
										(in thousands)
	Balance at June 27, 2014	1,608,436			$	10.53
	Options granted	—			—
	Options exercised	(43,436	)		5.87
	Options cancelled	(86,590	)		14.59
	Balance at September 26, 2014	1,478,410			$	10.43			5.64	$	1,766
	Vested and expected to vest at September 26, 2014	1,452,503			$	10.46			5.61	$	1,720
	Exercisable at September 26, 2014	1,219,984			$	10.66			5.27	$	1,477
	The total intrinsic value of options exercised in the three months ended September 26, 2014 and September 27, 2013 was $0.1 million and $3.0 million, respectively. The total fair value of shares vested during the three months ended September 26, 2014 and September 27, 2013 was $0.3 million and $0.6 million, respectively.
	As of September 26, 2014, there was $0.3 million of total unrecognized compensation cost related to non-vested stock options, which is expected to be recognized over a weighted average period of 0.72 years.
	Restricted Stock Unit Activity
	The following table summarizes the Company's activity with respect to restricted stock units (“RSUs”) for the three months ended September 26, 2014:
		Number of
		Shares
	Balance at June 27, 2014	1,696,823
	Awarded	1,164,813
	Released	(158,550	)
	Forfeited	(243,959	)
	Balance at September 26, 2014	2,459,127
	Vested and expected to vest at September 26, 2014	1,867,475
	In August 2014, the Company granted time-based RSUs ("2014 executive time-based RSUs") and performance-based RSUs (“2014 executive PSUs”) to members of the Company's executive management team.  The 2014 executive time-based RSUs vest quarterly over four years, subject to the recipient's continuous service through each vesting date. The performance-based awards initially vest as to one-fourth of their amount on the third business day following Compensation Committee review of the Company’s goal attainment for the fiscal year ending June 26, 2015, so long as (a) the Company’s total stockholder return meets the median total stockholder return of its peer group (50% weighting), and (b) the Company’s financial results meet targets established by the Board for certain product sales and bookings for fiscal 2015 (two goals with 25% weighting each). The performance-based awards may be increased or decreased depending on the level of attainment by the Company of the performance metrics established by the Board. Achievement of the aforementioned performance criteria will result in a vesting percentage determined in accordance with a vesting matrix. At attainment of 75% or below, vesting will be at 50%. At 100% attainment, vesting will be at 125%. At 125% attainment or above, vesting will be at 150%. If the conditions for initial vesting of the performance-based awards are met, the remaining portion of the performance-based awards will vest in twelve equal, successive quarterly installments over an additional three years, subject to continued service through each vesting date.
	For purposes of reporting and determining the share-based compensation expense as of September 26, 2014, the company estimated that 257,500 PSUs will be awarded.  The Company assesses the achievement of these performance metrics on a quarterly basis.
	As of September 26, 2014, there was $13.9 million of total unrecognized compensation cost related to RSUs and PSUs, which is expected to be recognized over a weighted average period of 1.68 years.
	RSUs are converted into common stock upon vesting. Upon the vesting of restricted stock, the Company generally uses the net share settlement approach, which withholds a portion of the shares to cover the applicable taxes and decreases the shares issued to the employee by a corresponding value. The withholding tax obligations are based upon the fair market value of the Company's common stock on the vesting date. The number and the value of the shares netted for employee taxes are summarized in the table below (in thousands except share amounts):
		Three Months Ended
		26-Sep-14				27-Sep-13
	RSUs shares withheld for taxes	58,610				55,930
	RSUs amounts withheld for taxes	$	545			$	864
	Employee Stock Purchase Plan
	At September 26, 2014, the total unrecognized compensation cost related to options to purchase the Company's common stock under the employee stock purchase plan ("ESPP") was approximately $2.3 million. This cost will be amortized on a straight-line basis over approximately 1.9 years. The following table shows the shares issued and their respective weighted-average purchase price per share, pursuant to the ESPP, during the three months ended September 26, 2014 and September 27, 2013.
			Three Months Ended
			September 26,				September 27,
			2014				2013
	Shares issued		209,631				253,078
	Weighted-average purchase price per share		$	7.5			$	7.89

Stock_Repurchase_Program_Notes

Stock Repurchase Program (Notes)	3 Months Ended
	Sep. 26, 2014
Equity [Abstract]	'
Stock Repurchase Program	'
	STOCK REPURCHASE PROGRAM
	In January 2013, the Company's board of directors approved a plan for the Company to repurchase shares of its common stock with a market value of up to $15.0 million. In November 2013, the Company announced an increase in the authorized repurchased amount to $30.0 million. The Company's common stock may be repurchased in the open market or through negotiated transactions, including 10b5-1 trading plans that would enable the Company to repurchase its shares during periods outside of its normal trading windows. The repurchase program expires December 31, 2014. Purchases will cease if the authorized funds are spent or the program is discontinued. The Company is not obligated to acquire any particular amount of stock, and the program may be suspended or terminated at any time at the Company's discretion.
	These repurchases are reflected in our balance sheet as treasury stock and are available for future issuance. The following table shows the total number of shares repurchased during the period (in thousands, except per share amount):
		Treasury Stock
		Number of Shares	Amount		Average Purchase Price Per Share
	Balance at June 27, 2014	1,844	$	18,677	$	10.13
	Repurchase of Treasury Stock:
	Three months ended September 26, 2014	121	1,101		9.08
	Balance at September 26, 2014	1,965	$	19,778	$	10.07
	Since the inception of the repurchase plan in January 2013, the Company has repurchased approximately 1,216,000 shares of its common stock for $14.9 million. As of September 26, 2014, the Company had a remaining authorization of $15.1 million for future share repurchases.

Earnings_Per_Share_Notes

Earnings Per Share (Notes)	3 Months Ended
	Sep. 26, 2014
Earnings Per Share [Abstract]	'
Earnings Per Share	'
	PER SHARE
	Basic net income (loss) per common share is computed by dividing unaudited consolidated net income (loss) by the weighted average number of common shares outstanding during the period. Diluted net income (loss) per share is computed by dividing unaudited consolidated net income (loss) by the weighted average number of common shares outstanding and dilutive common shares outstanding during the period. For both of the three months ended September 26, 2014 and September 27, 2013, the effect of outstanding options and RSUs were anti-dilutive to loss per share and were therefore excluded from the calculation of diluted loss per share.
	The dilutive effect of outstanding options and RSUs is reflected in diluted net income per share, but not diluted loss per share, by application of the treasury stock method, which includes consideration of share-based compensation required by accounting principles generally accepted in the U.S. As the Company had a net loss in both the three months ended September 26, 2014 and September 27, 2013, basic and diluted net loss per share are the same for these periods.
	The following table sets forth the computation of basic and diluted net loss per share for the three months ended September 26, 2014 and September 27, 2013 (in thousands, except per share amount):
		Three Months Ended
		September 26,				September 27,
		2014				2013
	Numerator:
	Net loss	$	(10,333	)		$	(6,823	)
	Denominator:
	Weighted-average common shares used in computing basic and diluted net loss per share	34,420				34,096
	Basic and diluted net loss per share	$	(0.30	)		$	(0.20	)
	The following potentially dilutive securities have been excluded from the dilutive net loss per share calculations, as their effect would have been anti-dilutive (in thousands):
		Three Months Ended
		September 26,			September 27,
		2014			2013
	Options, RSUs, and ESPP	4,013			4,117

Retirement_Benefit_Plan_Notes

Retirement Benefit Plan (Notes)	3 Months Ended
	Sep. 26, 2014
Compensation and Retirement Disclosure [Abstract]	'
Retirement Benefit Plan	'
	RETIREMENT BENEFIT PLAN
	Defined Benefit Plans
	The Company sponsors defined benefit plans covering certain of its employees in Germany ("German plan") and Japan ("Japan plan").
	The net periodic benefit cost of the German and Japan plans were comprised of the following components (in thousands):
		Three Months Ended
		September 26,			September 27,
		2014			2013
	Net periodic benefit cost
	Service cost	$	89		$	109
	Interest expense	110			129
	Expected return on plan assets	(36		)	(41		)
	Amortization of actuarial losses	69			30
	Net periodic benefit cost	$	232		$	227

Income_Taxes_Notes

Income Taxes (Notes)	3 Months Ended
	Sep. 26, 2014
Income Tax Disclosure [Abstract]	'
Income Taxes	'
	INCOME TAXES
	The Company recorded tax expense of approximately $0.3 million for the three months ended September 26, 2014. The tax expense primarily was comprised of tax liability computed based on the Company’s projected full-year foreign taxes, state taxes and interest for unrecognized tax benefits, partially offset by a refund of taxes in Korea. The effective tax rate differed from the combined federal and net state statutory income tax rate for the three months ended September 26, 2014 primarily due to the tax rate differential of the Company's foreign operations and utilization of net operating losses not previously recognized.
	The Company recorded a tax benefit of $0.1 million for the three months ended September 27, 2013. The tax benefit primarily was comprised of a refund of provincial taxes in Canada of $0.6 million, partially offset by tax liability computed based on the Company’s projected foreign financial results for the year ending June 27, 2014, state taxes, and interest for unrecognized tax benefits. The provincial refund received by the Company was the result of the conclusion of an income tax audit for fiscal years 1996 to 2004 by the Canada Revenue Agency. The effective tax rate differed from the combined federal and net state statutory income tax rate for the three months ended September 27, 2013 primarily due to the tax rate differential of the Company's foreign operations and utilization of net operating losses not previously recognized.
	As of September 26, 2014, the Company has provided a partial valuation allowance against its net deferred tax assets. Management continues to evaluate the realizability of deferred tax assets and related valuation allowance. If management's assessment of the deferred tax assets or the corresponding valuation allowance were to change, the Company would record the related adjustment to income during the period in which management makes the determination.
	The Company had approximately $5.9 million of gross unrecognized tax benefit as of September 26, 2014, of which $2.1 million will impact the effective tax rate when recognized. The Company recognizes interest expense and penalties related to the unrecognized tax benefits within income tax expense. As of September 26, 2014, the Company also had approximately $8.1 million of interest and penalties attributable to the gross unrecognized tax benefits. It is reasonably possible that over the next twelve-month period the Company may experience an increase or decrease in its unrecognized tax benefits.

Segment_Information_Notes

Segment Information (Notes)	3 Months Ended
	Sep. 26, 2014
Segment Reporting [Abstract]	'
Segment Information	'
	SEGMENT INFORMATION
	Commencing in the first quarter of fiscal 2015, the Company started managing its business primarily as two separate business units, Products and Service. The Company has combined both the Compute and Storage solutions into a single Product Business Unit. The Company's operating segments are determined based upon several criteria including: the Company's internal organizational structure; the manner in which the Company's operations are managed; the criteria used by the Company's Chief Executive Officer, the Chief Operating Decision Maker (“CODM”), to evaluate segment performance; and the Company's availability of separate financial information.
	A description of Company's two reportable segments is as follows:
	Product—The Product segment is comprised of our Compute and Storage solutions. Compute solutions include our scale-out computing, scale-up computing, software and cloud/web solutions. Compute solutions also include integrated third-party hardware and software products that we sell to provide a single source solution for our customers. Our compute solutions are designed to minimize the number and complexity of interconnects for power and data transfer to improve reliability, speed of implementation and serviceability. Storage solutions include both hardware and software offerings to address virtually every type of data storage and management requirement. Products range from entry-level disk arrays to complex storage systems, with innovative technology and hardware, to include the SGI Modular InfiniteStorage™ platform, SGI InfiniteStorage™ gateway and SGI CXFS™ file system. Our storage solutions are designed to provide extreme scale, broad flexibility, and to minimize the cost to store data.
	Service—The Service segment is comprised of customer service support and professional services. Our customer support organization provides ongoing maintenance and technical support for our products and some third-party products, as well as contracted maintenance services, hardware deployment services (install and de-install), time and materials-based services and spare parts. Our professional services organization provides value added services associated with technology consulting, project management and customer education, all of which help our customers realize the full value of their information technology investments.
	All historical segment numbers for the three months ended September 27, 2013 have been recast to conform to the three months ended September 26, 2014.
	The Company's CODM evaluates the performance of its operating segments based on revenue and operating profit (loss). Revenues are generally allocated based on the type of products and service provided to our customers. Operating profit (loss) for each segment includes related cost of sales and operating expenses directly attributable to the segment. A portion of the segments' expenses arise from shared services and infrastructure that the Company provides to the segments in order to realize economies of scale and to efficiently use resources. These expenses, collectively called corporate charges, include costs of centralized research and development and other corporate infrastructure expenses. The corporate charges that are directly attributable to the segments are allocated and are reassessed on a periodic basis. The allocations have been determined on a basis that the Company considers to be a reasonable reflection of the utilization of services provided to or benefits received by the segments. The profitability of each of the segments is measured after excluding share based compensation expenses, amortization of intangibles, restructuring charges, manufacturing transition costs, general and administration charges, other unallocated corporate charges and other items as noted in the reconciliation below as management does not include this information in its measurement of the performance of the operating segments.
	Segment Results
	Summary information by operating segment for the three months ended September 26, 2014 and September 27, 2013 is as follows (in thousands):
			Three Months Ended
			September 26, 2014				September 27, 2013
	Total net revenue
	Product		$	75,002			$	108,820
	Service		36,699				38,699
	Total net revenue		$	111,701			$	147,519
	Operating profit from reportable segments
	Product		$	391			$	4,223
	Service		14,698				15,075
	Total operating profit from reportable segments (1)		$	15,089			$	19,298
	(1) The profitability of each of the segments is measured after excluding unallocated corporate charges, restructuring and severance, amortization of intangibles, share based compensation expenses, manufacturing transition costs, and other items as noted in the reconciliation below.
	The following table reconciles segment results to our total company results from operations before taxes:
			Three Months Ended
			September 26,				September 27,
			2014				2013
			(in thousands)
	Total reportable segments' operating profit		$	15,089			$	19,298
	All other corporate charges:
	Unallocated operating expenses		19,843				17,770
	Restructuring and severance		1,092				929
	Amortization of intangibles		215				835
	Share based compensation		3,499				2,976
	Excess and obsolescence inventory charges		—				3,242
	Other		550				736
	Total all other corporate charges		25,199				26,488
	Loss from operations, as reported		$	(10,110	)		$	(7,190	)
	The segment information is presented on the basis which the Company's CODM evaluates the performance of its operating segments.
	The Company's assets are located primarily in the United States and are not allocated to any specific region. The Company does not measure the performance of its business segments on any asset-based metrics. Therefore, reportable segment information is presented only for revenue and operating profit (loss).
	Customer information
	For the three months ended September 26, 2014, various agencies of the United States government, excluding system integrators (collectively, U.S. government), accounted for approximately 21% of the Company's revenue. For the three months ended September 27, 2013, various agencies of the United States government (collectively, U.S. government) accounted for approximately 30% of the Company's revenue.
	At September 26, 2014, two customers accounted for approximately 27% of the Company's accounts receivable. At June 27, 2014, two customer accounted for approximately 27% of the Company's accounts receivable.
	Geographic Information
	The following table presents revenue by geographic region for the three months ended September 26, 2014 and September 27, 2013 (in thousands except percentages):
		Three Months Ended
		September 26,				September 27,
		2014				2013
	Americas	$	67,670			$	102,212
	As a percent of total net revenue	60.5		%		69.3		%
	EMEA	17,613				21,041
	As a percent of total net revenue	15.8		%		14.3		%
	APJ	26,418				24,266
	As a percent of total net revenue	23.7		%		16.4		%
	Total revenue	$	111,701			$	147,519
	The Americas geographic region includes both North and South America. The Europe geographic region ("EMEA") includes European countries, as well as the Middle East and Africa. The Asia-Pacific geographic region ("APJ") includes Australia, Japan and all other Asian countries.
	International sales to Japan, the only single foreign country which accounted for 10% or more of total revenue, were $20.1 million or 18% and $16.8 million or 11% for the three months ended September 26, 2014, and September 27, 2013, respectively. No other individual foreign country's revenue accounted for 10% or more of revenues in the three months ended September 26, 2014 and September 27, 2013.

Financial_Guarantees_Notes

Financial Guarantees (Notes)	3 Months Ended
	Sep. 26, 2014
Guarantees [Abstract]	'
Financial Guarantees	'
	FINANCIAL GUARANTEES
	The Company has issued financial guarantees to cover rent on leased facilities and equipment, to government authorities for value-added tax and other taxes and to various other parties to support payments in advance of future delivery on goods and services. The majority of the Company's financial guarantees have terms of one year or more. The maximum potential obligation under financial guarantees at September 26, 2014 was $4.6 million for which the Company has $4.5 million of assets held as collateral. The full amount of the assets held as collateral are included in short-term and long-term restricted cash in the accompanying unaudited condensed consolidated balance sheets.

Commitments_and_Contingencies_

Commitments and Contingencies (Notes)	3 Months Ended
	Sep. 26, 2014
Commitments and Contingencies Disclosure [Abstract]	'
Commitments and Contingencies	'
	COMMITMENTS AND CONTINGENCIES
	Letter of Credit
	The Company's credit facility includes a $10.0 million letter of credit subfacility. As of September 26, 2014, the Company has a $2.0 million outstanding letter of credit to back the Company's obligation to pay or perform when required to do so pursuant to the requirements of an underlying agreement or the provision of goods or services to a supplier. See Note 14 for more information regarding the credit facility.
	Indemnification Agreements
	The Company enters into standard indemnification agreements with its customers and certain other business partners in the ordinary course of business. These agreements include provisions for indemnifying the customer against any claim brought by a third party to the extent any such claim alleges that the Company's product infringes a patent, copyright or trademark, or misappropriates a trade secret, of that third-party. The agreements generally limit the scope of the available remedies in a variety of industry-standard methods, including, but not limited to, product usage and geography-based limitations, a right to control the defense or settlement of any claim and a right to replace or modify the infringing products to make them non-infringing. The Company has not incurred significant expenses related to these indemnification agreements and no material claims for such indemnifications were outstanding as of September 26, 2014. As a result, the Company believes the estimated fair value of these indemnification agreements, if any, to be immaterial; accordingly, no liability has been recorded with respect to such indemnifications as of September 26, 2014.
	Contingencies
	The Company may, from time to time, be involved in legal proceedings and disputes that arise in the normal course of business. These matters include product liability actions, patent infringement actions, contract disputes, domestic and international federal, state and local tax reviews and audits and other matters. The Company also may be subject to litigation and/or adverse rulings or judgments as a result of certain contractual indemnification obligations. The Company records a provision for a liability when management believes that it is both probable that a liability has been incurred and it can reasonably estimate the amount of the loss. The Company believes it has adequate provisions for any such matters. The Company reviews these provisions at least quarterly and adjusts these provisions to reflect the impact of negotiations, settlements, rulings, advice of legal counsel and other information and events pertaining to a particular case.
	Third parties in the past have asserted, and may in the future assert, intellectual property infringement claims against the Company, and such future claims, if proven, could require the Company to pay substantial damages or to redesign its existing products or pay fees to obtain cross-license agreements. Litigation may be necessary in the future to enforce or defend the Company's intellectual property rights, to protect the Company's trade secrets or to determine the validity and scope of its proprietary rights or the proprietary rights of others. Any such litigation could result in substantial costs and diversion of management resources, either of which could harm the Company's business, operating results and financial condition. Further, many of the Company's current and potential competitors have the ability to dedicate substantially greater resources to enforcing and defending their intellectual property rights than the Company.
	Additionally, from time to time, the Company receives inquiries from regulatory agencies informally requesting information or documentation. There can be no assurance in any given case that such informal review will not lead to further proceedings involving the Company in the future.
	The Company is not aware of any pending disputes, including those outlined above, that would be likely to have a material adverse effect, either individually or in the aggregate, on its consolidated financial condition, results of operations or liquidity. However, litigation is subject to inherent uncertainties and costs and unfavorable outcomes could occur. An unfavorable outcome could include the payment of monetary damages, cash or other settlement, or an injunction prohibiting it from selling one or more products. If an unfavorable resolution were to occur, there exists the possibility of a material adverse impact on the Company's consolidated financial condition, results of operations or cash flows of the period in which the resolution occurs or on future periods.
	Other Commitments
	For a description of significant leases and purchase commitments see Note 24 of the Company's Annual Report on Form 10-K filed with the SEC on September 8, 2014.

Summary_of_Significant_Account1

Summary of Significant Accounting Policies (Policies)	3 Months Ended
	Sep. 26, 2014
Accounting Policies [Abstract]	'
Basis of Accounting	'
	Basis of Presentation. The accompanying unaudited condensed consolidated financial statements reflect all adjustments, consisting only of normal, recurring adjustments that, in the opinion of management, are necessary for a fair presentation of the results of operations for the periods presented.
Fiscal Period	'
	Fiscal Year. The Company has a 52 or 53-week fiscal year ending on the last Friday in June. The current fiscal year 2015 will be comprised of 52 weeks and will end on June 26, 2015. Fiscal year 2014 was comprised of 52 weeks and ended on June 27, 2014.
	In fiscal year 2014, the Company's fiscal quarters ended on September 27, 2013 (first quarter), December 27, 2013 (second quarter), March 28, 2014 (third quarter) and June 27, 2014 (fourth quarter).
	In fiscal year 2015, the Company's fiscal quarters end on September 26, 2014 (first quarter), December 26, 2014 (second quarter), March 27, 2015 (third quarter) and June 26, 2015 (fourth quarter).
Consolidation	'
	Principles of Consolidation. The unaudited condensed consolidated financial statements include the accounts of the Company and all of its subsidiaries. All intercompany accounts and transactions have been eliminated.
Recently Issued Accounting Standards	'
	Recently Issued Accounting Standards.
	Revenue from Contracts with Customers. In May 2014, the FASB issued ASU 2014-09, “Revenue from Contracts with Customers,” which supersedes the revenue recognition requirements in Topic 605, “Revenue Recognition” and requires entities to recognize revenue in a way that depicts the transfer of promised goods or services to customers in an amount that reflects the consideration to which the entity expects to be entitled in exchange for those goods or services. The amendments in ASU 2014-09 are effective for annual reporting periods beginning after December 15, 2016, including interim periods within that reporting period, with early application not permitted. This guidance will be effective for the Company in fiscal 2018. The Company is currently evaluating the effects, if any, which the adoption of this guidance will have on the Company’s financial position, results of operations and cash flows.
	Reporting of Discontinued Operations and Disclosures of Disposals of Component of an Entity. In April 2014, the Financial Accounting Standards Board (“FASB”) issued Accounting Standard Update (“ASU”) 2014-08, “Reporting of Discontinued Operations and Disclosures of Disposals of Components of an Entity,” which provides a narrower definition of discontinued operations than under existing U.S. GAAP. ASU 2014-08 requires that only a disposal of a component of an entity, or a group of components of an entity, that represents a strategic shift that has, or will have, a major effect on the reporting entity’s operations and financial results should be reported in the financial statements as discontinued operations. ASU 2014-08 also provides guidance on the financial statement presentations and disclosures of discontinued operations. The amendments in ASU 2014-08 are effective for all disposals of components of an entity that occur within annual periods beginning on or after December 15, 2014, and interim periods within annual periods beginning on or after December 15, 2015, with early application permitted. This guidance will be effective during the Company's third quarter of fiscal 2016. The adoption of this standard will not have a significant effect on the Company's condensed consolidated statements of operations.
Product and Service Revenue	'
	Product and Service. For arrangements which include software licenses and undelivered post contract customer support ("PCS"), where we have not established vendor-specific objective evidence ("VSOE") of fair value of the undelivered element, revenue and related cost of revenue from these arrangements have been deferred and recognized ratably over the PCS period and historically been classified as combined product and service revenue and cost of revenue in the consolidated statements of operations. Revenue and cost of revenue for these types of arrangement are no longer material, as such, amounts are reported as revenue and cost of revenue for product or service. Amounts previously reported as combined product and service revenue and cost of revenue for the three months ended September 27, 2013 have been reclassified to conform to the three months ended September 26, 2014.

Financial_Instruments_and_Fair1

Financial Instruments and Fair Value (Tables)	3 Months Ended
	Sep. 26, 2014
Fair Value Disclosures [Abstract]	'
Schedule of Fair Value, Assets and Liabilities Measured on Recurring Basis	'
	The following table presents the Company's assets that are measured at fair value on a recurring basis (in thousands):
		26-Sep-14
		Carrying		Fair Value Measured Using						Total
		Value		Level 1		Level 2		Level 3		Balance
	Assets
	Money market funds	$	130	$	130	$	—	$	—	$	130
	Investments held by insurance companies	5,624		—		5,624		—		5,624
	Derivative assets	1,772		—		1,772		—		1,772
	Total assets measured at fair value	$	7,526	$	130	$	7,396	$	—	$	7,526
	Liabilities
	Derivative liabilities	$	974	$	—	$	974	$	—	$	974
	Total liabilities measured at fair value	$	974	$	—	$	974	$	—	$	974
		27-Jun-14
		Carrying		Fair Value Measured Using						Total
		Value		Level 1		Level 2		Level 3		Balance
	Assets
	Money market funds	$	130	$	130	$	—	$	—	$	130
	Investments held by insurance companies	5,624		—		5,624		—		5,624
	Derivatives assets	1,092		—		1,092		—		1,092
	Total assets measured at fair value	$	6,846	$	130	$	6,716	$	—	$	6,846
	Liabilities
	Derivative liabilities	$	3,019	$	—	$	3,019	$	—	$	3,019
	Total liabilities measured at fair value	$	3,019	$	—	$	3,019	$	—	$	3,019

Derivatives_Tables

Derivatives (Tables)	3 Months Ended
	Sep. 26, 2014
Derivative Instruments and Hedging Activities Disclosure [Abstract]	'
Schedule of Derivative Instruments Designated as Hedging and Non-designated	'
	The before tax effect of derivative instruments for foreign exchange contracts designated as hedging instruments and non-designated hedging instruments in our condensed consolidated statement of operations during the three months ended September 26, 2014 and September 27, 2013 was as follows (in thousands):
			Three Months Ended
		Location	26-Sep-14				27-Sep-13
	Designated Derivatives
	Cash Flow Hedges:
	Foreign exchange contracts (Effective portion)	Amount recognized in AOCI	$	583			$	(1,045	)
	Foreign exchange contracts (Effective portion)	Net revenues	163				(155		)
	Foreign exchange contracts (Effective portion)	Operating expenses	(63		)		68
	Foreign exchange contracts (Effective portion)	Other income (expense), net	—				50
	Total		$	683			$	(1,082	)
	Non-designated Derivatives
	Foreign exchange contracts	Other income (expense), net	$	899			$	556
	Total		$	899			$	556
Offsetting of Derivative Assets	'
	Offsetting of Derivative Assets
		Gross Amount Offset In the Statement of Financial Position								Gross Amounts Not Offset in the Statement of Financial Position
	As of September 26, 2014	Gross Amount of Recognized Assets			Gross Amount Offset in the Statement of Financial Position			Net Amounts of Assets Presented in the Statement of Financial Position		Financial Instruments			Cash Collateral Received		Net Amount
	Derivatives
	Foreign currency forward contracts	$	1,772		$	—		$	—	$	(974	)	$	—	$	798
	Total	$	1,772		$	—		$	—	$	(974	)	$	—	$	798
Offsetting of Derivative Liabilities	'
	Offsetting of Derivative Liabilities
		Gross Amount Offset In the Statement of Financial Position								Gross Amounts Not Offset in the Statement of Financial Position
	As of September 26, 2014	Gross Amount of Recognized Liabilities			Gross Amount Offset in the Statement of Financial Position			Net Amounts of Liabilities Presented in the Statement of Financial Position		Financial Instruments			Cash Collateral Pledged		Net Amount
	Derivatives
	Foreign currency forward contracts	$	(974	)	$	—		$	—	$	974		$	—	$	—
	Total	$	(974	)	$	—		$	—	$	974		$	—	$	—
Schedule of Derivative Instruments Held in Statement of Financial Position at Fair Value	'
	The gross fair value and location of derivative instruments held in the condensed consolidated statement of financial position as of September 26, 2014 and June 27, 2014 were as follows (in thousands):
	Fair Values of Derivative Instruments
	Asset Derivatives									Liability Derivatives
	Location		September 26,				June 27,			Location		September 26,			June 27,
			2014				2014					2014			2014
	Designated Derivatives:
	Foreign exchange contracts									Foreign exchange contracts
	Other current assets		$	886			$	88		Other current liabilities		$	508		$	209
	Non- designated Derivatives:
	Foreign exchange contracts									Foreign exchange contracts
	Other current assets		886				1,004			Other current liabilities		466			2,810
	Total derivatives		$	1,772			$	1,092				$	974		$	3,019
Schedule of Changes in AOCI Related to Derivatives	'
	The following table provides the balances and changes in the accumulated other comprehensive loss (income) related to derivative instruments during the three months ended September 26, 2014 (in thousands):
			Amount
	AOCI - Beginning balance of losses		$	87
	Gain recognized in OCI on derivatives (effective portion) before reclassifications		(583		)
	Unrealized gain reclassified to income		101
	AOCI - Ending balance of gain		$	(395	)

Inventories_Tables

Inventories (Tables)	3 Months Ended
	Sep. 26, 2014
Inventory Disclosure [Abstract]	'
Components of inventory	'
	Inventories consist of the following (in thousands):
		September 26,		June 27,
		2014		2014
	Finished goods	$	22,541	$	13,700
	Work in process	21,105		10,795
	Raw materials	21,745		22,859
	Total inventories	$	65,391	$	47,354

Prepaid_Expenses_and_Other_Cur1

Prepaid Expenses and Other Current Assets (Tables)	3 Months Ended
	Sep. 26, 2014
Deferred Costs, Capitalized, Prepaid, and Other Assets Disclosure [Abstract]	'
Components of prepaid expenses and other current assets	'
	Prepaid expenses and other current assets consist of the following (in thousands):
		September 26,		June 27,
		2014		2014
	Value-added tax receivable	$	3,394	$	9,611
	Deferred tax assets	126		126
	Prepaid taxes	890		1,011
	Other prepaid and current assets	5,863		9,054
	Total prepaid expenses and other current assets	$	10,273	$	19,802

Goodwill_and_Intangible_Assets1

Goodwill and Intangible Assets, Net (Tables)	3 Months Ended
	Sep. 26, 2014
Goodwill and Intangible Assets Disclosure [Abstract]	'
Schedule of Goodwill	'
	Goodwill was as follows (in thousands):
			Product				Service				Total
	Goodwill as of June 27, 2014		$	7,508			$	1,076			$	8,584
	Goodwill arising from acquisitions		—				—				—
	Goodwill as of September 26, 2014		$	7,508			$	1,076			$	8,584
Components of intangible assets by major asset class	'
	Intangible assets by major asset class consist of the following (in thousands):
	Intangible Asset Class		Weighted		26-Sep-14
			Average
			Useful Life
			(in Years)		Gross				Accumulated				Net
					Carrying				Amortization
					Amount
	Customer relationships		5		$	7,300			$	(7,000	)		$	300
	Purchased technology		5		12,200				(10,550		)		1,650
	Customer backlog		(a)		10,540				(10,265		)		275
	Trademark/trade name portfolio		5		3,767				(3,692		)		75
	Patents and other		2(b)		2,297				(200		)		2,097
	Total				$	36,104			$	(31,707	)		$	4,397
	Intangible Asset Class		Weighted		June 27, 2014
			Average
			Useful Life
			(in Years)		Gross				Accumulated				Net
					Carrying				Amortization
					Amount
	Customer relationships		5		$	7,300			$	(6,975	)		$	325
	Purchased technology		5		12,200				(10,406		)		1,794
	Customer backlog		(a)		10,540				(10,215		)		325
	Trademark/trade name portfolio		5		3,767				(3,685		)		82
	Patents and other		2(b)		2,297				(200		)		2,097
	Total				$	36,104			$	(31,481	)		$	4,623
	(a) The customer backlog intangible asset is amortized as revenue recognition criteria is met for a particular customer order, reflecting the use of the asset.
	(b) Includes other intangible asset with an indefinite life.
Expected amortization expense for all intangible assets	'
	As of September 26, 2014, expected amortization expense for all intangible assets was as follows (in thousands):
	Fiscal Year	Amortization
		Expense
	2015 (remaining nine months)	$	647
	2016	793
	2017	759
	2018	100
		$	2,299

Other_Assets_Tables

Other Assets (Tables)	3 Months Ended
	Sep. 26, 2014
Deferred Costs, Capitalized, Prepaid, and Other Assets Disclosure [Abstract]	'
Components of other assets	'
	Other assets consist of the following (in thousands):
		September 26,		June 27,
		2014		2014
	Long-term service inventory	$	15,828	$	15,969
	Restricted pension plan assets	7,666		8,242
	Deferred tax assets	16,663		16,663
	Long-term refundable deposits	2,414		2,895
	Other assets	574		627
	Total other assets	$	43,145	$	44,396

Other_Current_Liabilities_Tabl

Other Current Liabilities (Tables)	3 Months Ended
	Sep. 26, 2014
Other Liabilities Disclosure [Abstract]	'
Components of other current liabilities	'
	Other current liabilities consist of the following (in thousands):
		September 26,		June 27,
		2014		2014
	Accrued sales and use tax payable	$	5,742	$	15,033
	Accrued professional services fees	4,489		3,421
	Accrued warranty, current portion	3,986		4,216
	Accrued restructuring and severance	1,448		2,741
	Derivatives	974		3,019
	Other	8,874		9,384
	Total other current liabilities	$	25,513	$	37,814

Other_Noncurrent_Liabilities_T

Other Non-current Liabilities (Tables)	3 Months Ended
	Sep. 26, 2014
Other Liabilities Disclosure [Abstract]	'
Components of other non-current liabilites	'
	Other non-current liabilities consist of the following (in thousands):
		September 26,		June 27,
		2014		2014
	Accrued warranty, non-current portion	$	1,648	$	1,828
	Deferred rent	5,755		6,312
	Other	980		667
	Total other non-current liabilities	$	8,383	$	8,807

Warranty_Reserve_Tables

Warranty Reserve (Tables)	3 Months Ended
	Sep. 26, 2014
Guarantees [Abstract]	'
Activity in warranty reserve	'
	Activity in the warranty reserve, which is included in other current and non-current liabilities, was as follows (in thousands):
		Three Months Ended
		26-Sep-14			27-Sep-13
	Balance at beginning of period	$	6,044		$	5,622
	Current period provision	673			672
	Warranty expenditures incurred	(1,176		)	(1,027		)
	Changes in accrual for pre-existing warranties	93			333
	Balance at end of period	$	5,634		$	5,600

Restructuring_Activity_Tables

Restructuring Activity (Tables)	3 Months Ended
	Sep. 26, 2014
Restructuring and Related Activities [Abstract]	'
Activity in accrued restructuring	'
	Activity in accrued restructuring for this restructuring action through September 26, 2014 was as follows (in thousands):
		Employee
		Terminations
	Balance at June 27, 2014	$	269
	Costs incurred	116
	Cash payments	(274		)
	Balance at September 26, 2014	$	111

ShareBased_Compensation_Tables

Share-Based Compensation (Tables)	3 Months Ended
	Sep. 26, 2014
Disclosure of Compensation Related Costs, Share-based Payments [Abstract]	'
Total share-based compensation expense	'
	otal share-based compensation expense was as follows (in thousands):
			Three Months Ended
			26-Sep-14				27-Sep-13
	Cost of revenue		$	466			$	442
	Research and development		559				507
	Sales and marketing		801				579
	General and administrative		1,673				1,448
	Total share-based compensation expense		$	3,499			$	2,976
Weighted-average assumptions used in calculation of fair value of certain share-based awards	'
	The fair value of share-based awards was estimated using the Black-Scholes option-pricing model with the following weighted-average assumptions for the following periods:
			Three Months Ended
			September 26,		September 27,
			2014		2013
	ESPP Plan shares
	Risk-free interest rate		0.20%		0.20%
	Volatility		49.00%		60.90%
	Weighted average expected life (in years)		1.25		1.25
	Expected dividend yield		—		—
	Weighted average fair value		$3.21		$6.08
Summary of stock option activity	'
	A summary of stock option activity for the three months ended September 26, 2014 was as follows:
		Options Outstanding
		Shares			Weighted				Weighted	Aggregate
					Average				Average	Intrinsic
					Exercise				Remaining	Value
					Price				Contractual term
									in years
										(in thousands)
	Balance at June 27, 2014	1,608,436			$	10.53
	Options granted	—			—
	Options exercised	(43,436	)		5.87
	Options cancelled	(86,590	)		14.59
	Balance at September 26, 2014	1,478,410			$	10.43			5.64	$	1,766
	Vested and expected to vest at September 26, 2014	1,452,503			$	10.46			5.61	$	1,720
	Exercisable at September 26, 2014	1,219,984			$	10.66			5.27	$	1,477
Summary of RSA activity	'
	The following table summarizes the Company's activity with respect to restricted stock units (“RSUs”) for the three months ended September 26, 2014:
		Number of
		Shares
	Balance at June 27, 2014	1,696,823
	Awarded	1,164,813
	Released	(158,550	)
	Forfeited	(243,959	)
	Balance at September 26, 2014	2,459,127
	Vested and expected to vest at September 26, 2014	1,867,475
Summary of number and value of shares netted for employee taxes	'
	The number and the value of the shares netted for employee taxes are summarized in the table below (in thousands except share amounts):
		Three Months Ended
		26-Sep-14				27-Sep-13
	RSUs shares withheld for taxes	58,610				55,930
	RSUs amounts withheld for taxes	$	545			$	864
Shares issued and weighted-average purchase price for Employee Stock Purchase Plan	'
	The following table shows the shares issued and their respective weighted-average purchase price per share, pursuant to the ESPP, during the three months ended September 26, 2014 and September 27, 2013.
			Three Months Ended
			September 26,				September 27,
			2014				2013
	Shares issued		209,631				253,078
	Weighted-average purchase price per share		$	7.5			$	7.89

Stock_Repurchase_Program_Table

Stock Repurchase Program (Tables)	3 Months Ended
	Sep. 26, 2014
Equity [Abstract]	'
Total number of shares repurchased	'
	The following table shows the total number of shares repurchased during the period (in thousands, except per share amount):
		Treasury Stock
		Number of Shares	Amount		Average Purchase Price Per Share
	Balance at June 27, 2014	1,844	$	18,677	$	10.13
	Repurchase of Treasury Stock:
	Three months ended September 26, 2014	121	1,101		9.08
	Balance at September 26, 2014	1,965	$	19,778	$	10.07

Earnings_Per_Share_Tables

Earnings Per Share (Tables)	3 Months Ended
	Sep. 26, 2014
Earnings Per Share [Abstract]	'
Computation of basic and diluted earnings per share	'
	The following table sets forth the computation of basic and diluted net loss per share for the three months ended September 26, 2014 and September 27, 2013 (in thousands, except per share amount):
		Three Months Ended
		September 26,				September 27,
		2014				2013
	Numerator:
	Net loss	$	(10,333	)		$	(6,823	)
	Denominator:
	Weighted-average common shares used in computing basic and diluted net loss per share	34,420				34,096
	Basic and diluted net loss per share	$	(0.30	)		$	(0.20	)
Potential shares of common stock excluded from the calculation of diluted earnings per share	'
	The following potentially dilutive securities have been excluded from the dilutive net loss per share calculations, as their effect would have been anti-dilutive (in thousands):
		Three Months Ended
		September 26,			September 27,
		2014			2013
	Options, RSUs, and ESPP	4,013			4,117

Retirement_Benefit_Plan_Tables

Retirement Benefit Plan (Tables)	3 Months Ended
	Sep. 26, 2014
Compensation and Retirement Disclosure [Abstract]	'
Components of net periodic benefit costs	'
	The net periodic benefit cost of the German and Japan plans were comprised of the following components (in thousands):
		Three Months Ended
		September 26,			September 27,
		2014			2013
	Net periodic benefit cost
	Service cost	$	89		$	109
	Interest expense	110			129
	Expected return on plan assets	(36		)	(41		)
	Amortization of actuarial losses	69			30
	Net periodic benefit cost	$	232		$	227

Segment_Information_Tables

Segment Information (Tables)	3 Months Ended
	Sep. 26, 2014
Segment Reporting [Abstract]	'
Schedule of Segment Reporting Information	'
	Summary information by operating segment for the three months ended September 26, 2014 and September 27, 2013 is as follows (in thousands):
			Three Months Ended
			September 26, 2014				September 27, 2013
	Total net revenue
	Product		$	75,002			$	108,820
	Service		36,699				38,699
	Total net revenue		$	111,701			$	147,519
	Operating profit from reportable segments
	Product		$	391			$	4,223
	Service		14,698				15,075
	Total operating profit from reportable segments (1)		$	15,089			$	19,298
	(1) The profitability of each of the segments is measured after excluding unallocated corporate charges, restructuring and severance, amortization of intangibles, share based compensation expenses, manufacturing transition costs, and other items as noted in the reconciliation below.
	The following table reconciles segment results to our total company results from operations before taxes:
			Three Months Ended
			September 26,				September 27,
			2014				2013
			(in thousands)
	Total reportable segments' operating profit		$	15,089			$	19,298
	All other corporate charges:
	Unallocated operating expenses		19,843				17,770
	Restructuring and severance		1,092				929
	Amortization of intangibles		215				835
	Share based compensation		3,499				2,976
	Excess and obsolescence inventory charges		—				3,242
	Other		550				736
	Total all other corporate charges		25,199				26,488
	Loss from operations, as reported		$	(10,110	)		$	(7,190	)
Schedule of Revenue by Geographic Region	'
	The following table presents revenue by geographic region for the three months ended September 26, 2014 and September 27, 2013 (in thousands except percentages):
		Three Months Ended
		September 26,				September 27,
		2014				2013
	Americas	$	67,670			$	102,212
	As a percent of total net revenue	60.5		%		69.3		%
	EMEA	17,613				21,041
	As a percent of total net revenue	15.8		%		14.3		%
	APJ	26,418				24,266
	As a percent of total net revenue	23.7		%		16.4		%
	Total revenue	$	111,701			$	147,519

Condensed_Consolidated_Financi1

Condensed Consolidated Financial Statements (Details)	12 Months Ended		3 Months Ended
	Jun. 27, 2014	Jun. 26, 2015	Sep. 26, 2014	Sep. 26, 2014
		Subsequent event	Minimum	Maximum
Condensed Financial Statements, Captions [Line Items]	'	'	'	'
Fiscal period, duration	'364 days	'364 days	'364 days	'371 days

Financial_Instruments_and_Fair2

Financial Instruments and Fair Value (Details) (USD $)	3 Months Ended
In Thousands, unless otherwise specified	Sep. 26, 2014	Jun. 27, 2014
Assets	'	'
Derivative assets	$1,772	$1,092
Liabilities	'	'
Derivative liabilities	974	3,019
Term fair value of assets and liabilities approximate carrying value	'1 year	'
Recurring | Carrying Value	'	'
Assets	'	'
Derivative assets	1,772	1,092
Total assets measured at fair value	7,526	6,846
Liabilities	'	'
Derivative liabilities	974	3,019
Total liabilities measured at fair value	974	3,019
Recurring | Carrying Value | Money market funds	'	'
Assets	'	'
Money market funds	130	130
Recurring | Carrying Value | Investments held by an insurance company	'	'
Assets	'	'
Investments held by insurance companies	5,624	5,624
Recurring | Level 1	'	'
Assets	'	'
Derivative assets	0	0
Total assets measured at fair value	130	130
Liabilities	'	'
Derivative liabilities	0	0
Total liabilities measured at fair value	0	0
Recurring | Level 1 | Money market funds	'	'
Assets	'	'
Money market funds	130	130
Recurring | Level 1 | Investments held by an insurance company	'	'
Assets	'	'
Investments held by insurance companies	0	0
Recurring | Level 2	'	'
Assets	'	'
Derivative assets	1,772	1,092
Total assets measured at fair value	7,396	6,716
Liabilities	'	'
Derivative liabilities	974	3,019
Total liabilities measured at fair value	974	3,019
Recurring | Level 2 | Money market funds	'	'
Assets	'	'
Money market funds	0	0
Recurring | Level 2 | Investments held by an insurance company	'	'
Assets	'	'
Investments held by insurance companies	5,624	5,624
Recurring | Level 3	'	'
Assets	'	'
Derivative assets	0	0
Total assets measured at fair value	0	0
Liabilities	'	'
Derivative liabilities	0	0
Total liabilities measured at fair value	0	0
Recurring | Level 3 | Money market funds	'	'
Assets	'	'
Money market funds	0	0
Recurring | Level 3 | Investments held by an insurance company	'	'
Assets	'	'
Investments held by insurance companies	0	0
Recurring | Total	'	'
Assets	'	'
Derivative assets	1,772	1,092
Total assets measured at fair value	7,526	6,846
Liabilities	'	'
Derivative liabilities	974	3,019
Total liabilities measured at fair value	974	3,019
Recurring | Total | Money market funds	'	'
Assets	'	'
Money market funds	130	130
Recurring | Total | Investments held by an insurance company	'	'
Assets	'	'
Investments held by insurance companies	$5,624	$5,624

Derivatives_Narrative_Details

Derivatives (Narrative) (Details) (USD $)	Sep. 26, 2014	Jun. 27, 2014	Sep. 26, 2014	Sep. 26, 2014	Sep. 26, 2014	Sep. 26, 2014	Sep. 26, 2014	Jun. 27, 2014
			Designated as hedging instrument	Not designated as hedging instrument	Foreign exchange contract	Foreign exchange contract	Foreign currency forward contracts	Foreign currency forward contracts
					Not designated as hedging instrument	Cash flow hedge
					instrument	Designated as hedging instrument
						instrument
Derivative [Line Items]	'	'	'	'	'	'	'	'
Derivative instrument, fair value, net asset position	'	'	'	'	'	'	$798,000	$0
Derivative, lower maturity range	'	'	'	'	'	'1 month	'	'
Derivative, higher maturity range	'	'	'	'	'	'12 months	'	'
Number of derivative instruments held (per quarter)	'	'	'	'	32	6	'	'
Derivative, average notional amount	'	'	'	'	14,600,000	11,300,000	'	'
Fair value of all derivative instruments with credit-risk-related contingent features that were in a net liability position	0	1,927,000	'	'	'	'	0	1,927,000
Derivatives, notional values	'	'	($11,300,000)	($14,600,000)	'	'	'	'

Derivatives_Designated_and_Non

Derivatives (Designated and Non-designated) (Details) (USD $)	3 Months Ended
	Sep. 26, 2014	Sep. 27, 2013
Designated as hedging instrument	'	'
Derivative Instruments, Gain (Loss) [Line Items]	'	'
Gain (loss) on derivative instruments, net, before tax	$683,000	($1,082,000)
Not designated as hedging instrument	'	'
Derivative Instruments, Gain (Loss) [Line Items]	'	'
Gain (loss) on derivative instruments, net, before tax	899,000	556,000
Foreign exchange contract | Designated as hedging instrument | Net revenues	'	'
Derivative Instruments, Gain (Loss) [Line Items]	'	'
Gain (loss) on derivative instruments, net, before tax	163,000	-155,000
Foreign exchange contract | Designated as hedging instrument | Operating expenses	'	'
Derivative Instruments, Gain (Loss) [Line Items]	'	'
Gain (loss) on derivative instruments, net, before tax	-63,000	68,000
Foreign exchange contract | Designated as hedging instrument | Other income (expense), net	'	'
Derivative Instruments, Gain (Loss) [Line Items]	'	'
Gain (loss) on derivative instruments, net, before tax	0	50,000
Foreign exchange contract | Designated as hedging instrument | Amount recognized in AOCI	'	'
Derivative Instruments, Gain (Loss) [Line Items]	'	'
Gain (loss) on derivative instruments, net, before tax	583,000	-1,045,000
Foreign exchange contract | Not designated as hedging instrument | Other income (expense), net	'	'
Derivative Instruments, Gain (Loss) [Line Items]	'	'
Gain (loss) on derivative instruments, net, before tax	$899,000	$556,000

Derivatives_Master_Netting_Arr

Derivatives (Master Netting Arrangements) (Details) (USD $)	Sep. 26, 2014	Jun. 27, 2014
In Thousands, unless otherwise specified
Offsetting Assets [Line Items]	'	'
Gross Amount of Recognized Assets	$1,772	$1,092
Gross Amount Offset in the Statement of Financial Position	0	0
Net Amounts of Assets Presented in the Statement of Financial Position	0	0
Financial Instruments	-974	-1,092
Cash Collateral Received	0	0
Offsetting Liabilities [Line Items]	'	'
Gross Amount of Recognized Liabilities	-974	-3,019
Gross Amount Offset in the Statement of Financial Position	0	0
Net Amounts of Liabilities Presented in the Statement of Financial Position	0	0
Financial Instruments	974	1,092
Cash Collateral Pledged	0	0
Net Amount	0	-1,927
Foreign currency forward contracts	'	'
Offsetting Assets [Line Items]	'	'
Gross Amount of Recognized Assets	1,772	1,092
Gross Amount Offset in the Statement of Financial Position	0	0
Net Amounts of Assets Presented in the Statement of Financial Position	0	0
Financial Instruments	-974	-1,092
Cash Collateral Received	0	0
Net Amount	798	0
Offsetting Liabilities [Line Items]	'	'
Gross Amount of Recognized Liabilities	-974	-3,019
Gross Amount Offset in the Statement of Financial Position	0	0
Net Amounts of Liabilities Presented in the Statement of Financial Position	0	0
Financial Instruments	974	1,092
Cash Collateral Pledged	0	0
Net Amount	$0	($1,927)

Derivatives_Gross_Fair_Value_a

Derivatives (Gross Fair Value and Location) (Details) (USD $)	Sep. 26, 2014	Jun. 27, 2014
In Thousands, unless otherwise specified
Derivatives, Fair Value [Line Items]	'	'
Derivative assets	$1,772	$1,092
Derivative liabilities	974	3,019
Foreign exchange contract | Designated as hedging instrument | Other current assets	'	'
Derivatives, Fair Value [Line Items]	'	'
Derivative assets	886	88
Foreign exchange contract | Designated as hedging instrument | Other current liabilities	'	'
Derivatives, Fair Value [Line Items]	'	'
Derivative liabilities	508	209
Foreign exchange contract | Not designated as hedging instrument | Other current assets	'	'
Derivatives, Fair Value [Line Items]	'	'
Derivative assets	886	1,004
Foreign exchange contract | Not designated as hedging instrument | Other current liabilities	'	'
Derivatives, Fair Value [Line Items]	'	'
Derivative liabilities	$466	$2,810

Derivatives_Changes_in_AOCI_De

Derivatives (Changes in AOCI) (Details) (USD $)	Sep. 26, 2014	Jun. 27, 2014	Sep. 26, 2014
In Thousands, unless otherwise specified			Accumulated Net Gain (Loss) from Designated or Qualifying Cash Flow Hedges [Member]
Accumulated Other Comprehensive Income (Loss) [Line Items]	'	'	'
AOCI - Beginning balance of losses	($4,456)	($3,888)	$87
Gain recognized in OCI on derivatives (effective portion) before reclassifications	'	'	-583
Unrealized gain reclassified to income	'	'	101
AOCI - Ending balance of gain	($4,456)	($3,888)	($395)

Inventories_Details

Inventories (Details) (USD $)	Sep. 26, 2014	Jun. 27, 2014
Inventory, net:	'	'
Finished goods	$22,541,000	$13,700,000
Work in process	21,105,000	10,795,000
Raw materials	21,745,000	22,859,000
Total inventories	65,391,000	47,354,000
Finished goods inventory at customer sites undergoing installation testing	$12,400,000	$7,900,000

Prepaid_Expenses_and_Other_Cur2

Prepaid Expenses and Other Current Assets (Details) (USD $)	Sep. 26, 2014	Jun. 27, 2014
In Thousands, unless otherwise specified
Deferred Costs, Capitalized, Prepaid, and Other Assets Disclosure [Abstract]	'	'
Value-added tax receivable	$3,394	$9,611
Deferred income taxes	126	126
Prepaid taxes	890	1,011
Other prepaid and current assets	5,863	9,054
Total prepaid expenses and other current assets	$10,273	$19,802

Goodwill_and_Intangible_Assets2

Goodwill and Intangible Assets, Net (Details) (USD $)	3 Months Ended		12 Months Ended
In Thousands, unless otherwise specified	Sep. 26, 2014		Jun. 28, 2013		Jun. 27, 2014
Goodwill [Roll Forward]	'		'		'
Goodwill, beginning balance	$8,584		'		'
Goodwill arising from acquisitions	0		'		'
Goodwill, ending balance	8,584		'		'
Intangible assets by major asset class:	'		'		'
Accumulated amortization	-31,707		'		-31,481
Finite-lived intangible assets, net	2,299		'		'
Intangible assets, gross	36,104		'		36,104
Intangible assets, net	4,397		'		4,623
Customer relationships	'		'		'
Intangible assets by major asset class:	'		'		'
Finite-lived intangible assets, weighted average useful life	'5 years		'5 years		'
Finite-lived intangible assets, gross carrying amount	7,300		'		7,300
Accumulated amortization	-7,000		'		-6,975
Finite-lived intangible assets, net	300		'		325
Purchased technology	'		'		'
Intangible assets by major asset class:	'		'		'
Finite-lived intangible assets, weighted average useful life	'5 years		'5 years		'
Finite-lived intangible assets, gross carrying amount	12,200		'		12,200
Accumulated amortization	-10,550		'		-10,406
Finite-lived intangible assets, net	1,650		'		1,794
Customer backlog	'		'		'
Intangible assets by major asset class:	'		'		'
Finite-lived intangible assets, gross carrying amount	10,540	[1]	'		10,540	[1]
Accumulated amortization	-10,265	[1]	'		-10,215	[1]
Finite-lived intangible assets, net	275	[1]	'		325	[1]
Trademark/ trade name portfolio	'		'		'
Intangible assets by major asset class:	'		'		'
Finite-lived intangible assets, weighted average useful life	'5 years		'5 years		'
Finite-lived intangible assets, gross carrying amount	3,767		'		3,767
Accumulated amortization	-3,692		'		-3,685
Finite-lived intangible assets, net	75		'		82
Patents and other	'		'		'
Intangible assets by major asset class:	'		'		'
Finite-lived intangible assets, weighted average useful life	'2 years	[2]	'2 years	[2]	'
Finite-lived intangible assets, gross carrying amount	2,297		'		2,297
Accumulated amortization	-200		'		-200
Finite-lived intangible assets, net	2,097		'		2,097
Product	'		'		'
Goodwill [Roll Forward]	'		'		'
Goodwill, beginning balance	7,508		'		'
Goodwill arising from acquisitions	0		'		'
Goodwill, ending balance	7,508		'		'
Service	'		'		'
Goodwill [Roll Forward]	'		'		'
Goodwill, beginning balance	1,076		'		'
Goodwill arising from acquisitions	0		'		'
Goodwill, ending balance	$1,076		'		'
[1]	The customer backlog intangible asset is amortized as revenue recognition criteria is met for a particular customer order, reflecting the use of the asset.
[2]	Includes other intangible asset with an indefinite life.

Goodwill_and_Intangible_Assets3

Goodwill and Intangible Assets, Net (Future Amortization) (Details) (USD $)	3 Months Ended
	Sep. 26, 2014	Sep. 27, 2013
Goodwill and Intangible Assets Disclosure [Abstract]	'	'
Amortization of intangibles	$200,000	$800,000
Expected amortization expense:	'	'
2015	647,000	'
2016	793,000	'
2017	759,000	'
2018	100,000	'
Finite-lived intangible assets, net	$2,299,000	'

Goodwill_and_Intangible_Assets4

Goodwill and Intangible Assets, Net Goodwill (Details) (USD $)	Sep. 26, 2014	Jun. 27, 2014
In Thousands, unless otherwise specified
Goodwill [Line Items]	'	'
Goodwill	$8,584	$8,584
Service	'	'
Goodwill [Line Items]	'	'
Goodwill	1,076	1,076
Product	'	'
Goodwill [Line Items]	'	'
Goodwill	$7,508	$7,508

Other_Assets_Details

Other Assets (Details) (USD $)	Sep. 26, 2014	Jun. 27, 2014
In Thousands, unless otherwise specified
Deferred Costs, Capitalized, Prepaid, and Other Assets Disclosure [Abstract]	'	'
Long-term service inventory	$15,828	$15,969
Restricted pension plan assets	7,666	8,242
Deferred tax assets	16,663	16,663
Long-term refundable deposits	2,414	2,895
Goodwill	8,584	8,584
Other assets	574	627
Total other assets	$43,145	$44,396

Other_Current_Liabilities_Deta

Other Current Liabilities (Details) (USD $)	Sep. 26, 2014	Jun. 27, 2014
In Thousands, unless otherwise specified
Other current liabilities:	'	'
Accrued sales and use tax payable	$5,742	$15,033
Accrued professional services fees	4,489	3,421
Accrued warranty, current portion	3,986	4,216
Accrued restructuring and severance	1,448	2,741
Derivatives	974	3,019
Other	8,874	9,384
Total other current liabilities	$25,513	$37,814

Other_Noncurrent_Liabilities_D

Other Non-current Liabilities (Details) (USD $)	Sep. 26, 2014	Jun. 27, 2014
In Thousands, unless otherwise specified
Other non-current liabilities:	'	'
Accrued warranty, non-current portion	$1,648	$1,828
Deferred rent	5,755	6,312
Other	980	667
Total other non-current liabilities	$8,383	$8,807

Warranty_Reserve_Details

Warranty Reserve (Details) (USD $)	3 Months Ended
In Thousands, unless otherwise specified	Sep. 26, 2014	Sep. 27, 2013
Activity in warranty reserve:	'	'
Balance at beginning of period	$6,044	$5,622
Current period accrual	673	672
Warranty expenditures charged to accrual	-1,176	-1,027
Changes in accrual for pre-existing warranties	93	333
Balance at end of period	$5,634	$5,600

Restructuring_Activity_Details

Restructuring Activity (Details) (USD $)	3 Months Ended			30 Months Ended
In Thousands, unless otherwise specified	Sep. 26, 2014	Sep. 27, 2013	Sep. 26, 2014	Sep. 26, 2014	Jun. 27, 2014	Mar. 16, 2012
			Fiscal 2012 Restructuring Action	Fiscal 2012 Restructuring Action	Fiscal 2012 Restructuring Action	Fiscal 2012 Restructuring Action
			Employee terminations	Employee terminations	Employee terminations	Europe
Restructuring activity:	'	'	'	'	'	'
Percentage of workforce planned to be reduced	'	'	'	'	'	25.00%
Activity in accrued restructuring:	'	'	'	'	'	'
Balance at beginning of period	'	'	$111	$111	$269	'
Costs incurred	116	526	116	12,700	'	'
Cash payments	'	'	-274	'	'	'
Balance at end of period	'	'	$111	$111	$269	'

Credit_Facility_Details

Credit Facility (Details) (Line of credit, Senior secured credit facility, USD $)	0 Months Ended			0 Months Ended
	Dec. 05, 2011	Sep. 26, 2014	Dec. 05, 2011	Dec. 05, 2011	Dec. 05, 2011	Dec. 05, 2011	Dec. 05, 2011	Sep. 26, 2014	1-May-12	Dec. 05, 2011
		Revolving credit facility	Revolving credit facility	Revolving credit facility	Revolving credit facility	Revolving credit facility	Revolving credit facility	Letter of credit	Letter of credit	Letter of credit
				Percent per annum in excess of LIBOR	Percent per annum in excess of base rate	Base rate, percent in excess of Federal Funds rate	Base rate, percent in excess of LIBOR
Credit facility:	'	'	'	'	'	'	'	'	'	'
Term of credit facility	'5 years	'	'	'	'	'	'	'	'	'
Maximum borrowing capacity	'	$23,000,000	$25,000,000	'	'	'	'	$2,000,000	$10,000,000	$10,000,000
Description of variable rate basis	'	'	'	'LIBOR	'base rate	'Federal Funds	'LIBOR	'	'	'
Basis spread on variable rate	'	'	'	2.50%	1.75%	0.50%	1.00%	'	'	'
Unused line fees percentage	'	'	0.25%	'	'	'	'	'	'	'
Amount outstanding under credit facility	'	$0	'	'	'	'	'	$2,000,000	'	'

ShareBased_Compensation_Detail

Share-Based Compensation (Details) (USD $)

3 Months Ended

1 Months Ended

3 Months Ended

1 Months Ended

3 Months Ended

Sep. 26, 2014

Sep. 27, 2013

Sep. 26, 2014

Sep. 27, 2013

Aug. 31, 2014

Sep. 26, 2014

Sep. 27, 2013

Sep. 26, 2014

Aug. 31, 2014

Aug. 31, 2014

Aug. 31, 2014

Aug. 31, 2014

Aug. 31, 2014

Aug. 31, 2014

Aug. 31, 2014

Sep. 26, 2014

Sep. 27, 2013

Sep. 26, 2014

Sep. 26, 2014

Sep. 27, 2013

Sep. 26, 2014

Sep. 27, 2013

Sep. 26, 2014

Sep. 27, 2013

Sep. 26, 2014

Sep. 27, 2013

Stock options

Stock options

Time-based RSUs

Restricted stock units (RSUs)

Restricted stock units (RSUs)

Performance-based RSUs

Performance-based RSUs

Performance-based RSUs

Performance-based RSUs

Performance-based RSUs

Performance-based RSUs

Performance-based RSUs

Performance-based RSUs

Employee Stock Purchase Plan - 2005

Employee Stock Purchase Plan - 2005

Employee Stock Purchase Plan - 2005

Cost of revenue

Cost of revenue

Research and development

Research and development

Sales and marketing

Sales and marketing

General and administrative

General and administrative

Executive

Executive

Executive

Executive

Executive

Executive

Executive

Executive

Employee Stock

goal

Initial vesting term

Total stockholder return

Product sales and bookings

Below 100%

100% to 125%

125% and above

Intstallment

Share-based compensation:

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

Share based compensation

$3,499,000

$2,976,000

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

$466,000

$442,000

$559,000

$507,000

$801,000

$579,000

$1,673,000

$1,448,000

Weighted average fair value assumptions:

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

Risk-free interest rate

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

0.20%

0.20%

'

'

'

'

'

'

'

'

'

Volatility

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

49.00%

60.90%

'

'

'

'

'

'

'

'

'

Weighted average expected life

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'1 year 3 months

'1 year 3 months

'

'

'

'

'

'

'

'

'

Expected dividend yield

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

0.00%

0.00%

'

'

'

'

'

'

'

'

'

Weighted average fair value (USD per share)

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

$3.21

$6.08

'

'

'

'

'

'

'

'

'

Options outstanding, shares:

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

Options outstanding, beginning of period (in shares)

1,608,436

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

Options granted (in shares)

0

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

Options exercised (in shares)

-43,436

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

Options cancelled (in shares)

-86,590

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

Options outstanding, end of period (in shares)

1,478,410

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

Vested and expected to vest (in shares)

1,452,503

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

Exercisable (in shares)

1,219,984

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

Options outstanding, weighted average exercise price:

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

Options outstanding, beginning balance, weighted average exercise price (USD per share)

$10.53

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

Options granted, weighted average exercise price (USD per share)

$0

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

Options exercised, weighted average exercise price (USD per shares)

$5.87

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

Options cancelled, weighted average exercise price (USD per share)

$14.59

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

Options outstanding, ending balance, weighted average exercise price (USD per share)

$10.43

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

Vested and expected to vest, weighted average exercise price (USD per share)

$10.46

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

Exercisable, weighted average exercise price (USD per share)

$10.66

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

Options outstanding, weighted average remaining contractual term

'5 years 7 months 20 days

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

Vested and expected to vest, weighted average remaining contractual term

'5 years 7 months 10 days

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

Exercisable, weighted average remaining contractual term

'

'

'5 years 3 months 7 days

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

Options outstanding, aggregate intrinsic value

1,766,000

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

Vested and expected to vest, aggregate intrinsic value

1,720,000

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

Exercisable, aggregate intrinsic value

1,477,000

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

Total intrinsic value of options exercised in period

'

'

100,000

3,000,000

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

Total fair value of shares vested during period

'

'

300,000

600,000

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

Total unrecognized compensation cost related to non-vested awards, options

'

'

300,000

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

Total compensation cost related to non-vested awards, period for recognition

'

'

'0 years 8 months 20 days

'

'

'1 year 8 months 5 days

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

Restricted stock activity, number of shares:

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

Equity instruments other than options, outstanding, beginning of period (in shares)

'

'

'

'

'

1,696,823

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

Equity instruments other than options, awarded (in shares)

'

'

'

'

'

1,164,813

'

257,500

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

Equity instruments other than options, released (in shares)

'

'

'

'

'

-158,550

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

Equity instruments other than options, forfeited (in shares)

'

'

'

'

'

-243,959

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

Equity instruments other than options, outstanding, end of period (in shares)

'

'

'

'

'

2,459,127

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

Equity instruments other than options, vested and expected to vest (in shares)

'

'

'

'

'

1,867,475

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

Award vesting period

'

'

'

'

'4 years

'

'

'

'3 years

'3 days

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

Number of goals

'

'

'

'

'

'

'

'

2

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

Performance criteria weighting (percent)

'

'

'

'

'

'

'

'

'

'

50.00%

25.00%

'

'

'

'

'

'

'

'

'

'

'

'

'

'

Achievement of performance criteria (percent)

'

'

'

'

'

'

'

'

'

'

'

'

75.00%

100.00%

125.00%

'

'

'

'

'

'

'

'

'

'

'

Award vesting percentage

'

'

'

'

'

'

'

'

'

25.00%

'

'

50.00%

125.00%

150.00%

'

'

'

'

'

'

'

'

'

'

'

Number of installments

'

'

'

'

'

'

'

'

12

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

Shares withheld for taxes

'

'

'

'

'

58,610

55,930

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

Amounts withheld for taxes

522,000

832,000

'

'

'

545,000

864,000

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

Total unrecognized compensation cost related to non-vested awards, equity instruments other than options

'

'

'

'

'

$13,900,000

'

'

'

'

'

'

'

'

'

'

'

$2,300,000

'

'

'

'

'

'

'

'

Equity instruments other than options, vested and expected to vest, weighted average remaining contractual term

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'1 year 10 months 12 days

'

'

'

'

'

'

'

'

Employee Stock Purchase Plan:

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

Shares issued (in shares)

209,631

253,078

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

Weighted-average purchase price per share (USD per share)

$7.50

$7.89

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

Stock_Repurchase_Program_Detai

Stock Repurchase Program (Details) (USD $)	3 Months Ended	9 Months Ended	21 Months Ended
Share data in Thousands, except Per Share data, unless otherwise specified	Sep. 27, 2013	Sep. 27, 2013	Sep. 26, 2014	Jun. 27, 2014	Nov. 30, 2013	Jan. 31, 2013
Change in treasury stock:	'	'	'	'	'	'
Treasury Stock, Amount, Beginning of period	'	'	'	$18,677,000	'	'
Treasury Stock, Amount, End of period	'	'	19,778,000	18,677,000	'	'
Common stock	'	'	'	'	'	'
Stock repurchase program:	'	'	'	'	'	'
Authorized amount of stock repurchase program	'	'	'	'	30,000,000	15,000,000
Change in treasury stock:	'	'	'	'	'	'
Treasury Stock, Number of Shares, Beginning of period	'	'	'	1,844	'	'
Treasury Stock, Amount, Beginning of period	'	'	'	18,677,000	'	'
Treasury Stock, Average Purchase Price Per Share, Beginning of Period (USD per share)	'	'	'	$10.13	'	'
Repuchase of Treasury Stock, Number of Shares	121	'	1,216	'	'	'
Repurchase of Treasury Stock, Amount	1,101,000	14,900,000	'	'	'	'
Repurchase of Treasury Stock, Average Purchase Price Per Share (USD per share)	$9.08	'	'	'	'	'
Treasury Stock, Number of Shares, End of period	'	'	1,965	1,844	'	'
Treasury Stock, Amount, End of period	'	'	19,778,000	18,677,000	'	'
Treasury Stock, Average Purchase Price Per Share, End of Period (USD per share)	'	'	$10.07	$10.13	'	'
Remaining authorized amount of stock repurchase program	'	'	$15,100,000	'	'	'

Earnings_Per_Share_Details

Earnings Per Share (Details) (USD $)	3 Months Ended
In Thousands, except Per Share data, unless otherwise specified	Sep. 26, 2014	Sep. 27, 2013
Numerator:	'	'
Net loss	($10,333)	($6,823)
Denominator:	'	'
Weighted-average common shares - basic (in shares)	34,420	34,096
Basic net (loss) income per share (in dollars per share)	($0.30)	($0.20)
Options, RSUs, and ESPP	4,013	4,117

Retirement_Benefit_Plan_Detail

Retirement Benefit Plan (Details) (USD $)	3 Months Ended
In Thousands, unless otherwise specified	Sep. 26, 2014	Sep. 27, 2013
Net periodic benefit cost	'	'
Service cost	$89	$109
Interest expense	110	129
Expected return on plan assets	-36	-41
Amortization of actuarial losses	69	30
Net periodic benefit cost	$232	$227

Income_Taxes_Details

Income Taxes (Details) (USD $)	3 Months Ended
In Thousands, unless otherwise specified	Sep. 26, 2014	Sep. 27, 2013
Income Tax Contingency [Line Items]	'	'
Income tax provision	$324	($71)
Unrecognized tax benefits	5,900	'
Unrecognized tax benefits that would impact effective tax rate	2,100	'
Interest and penalties from unrecognized tax benefits	8,100	'
Canada	'	'
Income Tax Contingency [Line Items]	'	'
Income tax provision	'	$600

Segment_Information_Segment_an

Segment Information - Segment and Geographic Information (Details) (USD $)	3 Months Ended
In Thousands, unless otherwise specified	Sep. 26, 2014	Sep. 27, 2013
	segment
Segment information:	'	'
Number of reportable segments	2	'
Total net revenue	$111,701	$147,519
Total operating income from reportable segments	-10,110	-7,190
Reconciliation of Segment Results to Total Company Results	'	'
Total reportable segments' operating profit	-10,110	-7,190
Unallocated operating expenses	42,482	45,438
Restructuring and severance	116	526
Amortization of intangibles	200	800
Share based compensation	3,499	2,976
Loss from operations, as reported	-10,110	-7,190
Product	'	'
Segment information:	'	'
Total net revenue	75,002	108,820
Total operating income from reportable segments	391	4,223
Reconciliation of Segment Results to Total Company Results	'	'
Total reportable segments' operating profit	391	4,223
Loss from operations, as reported	391	4,223
Service	'	'
Segment information:	'	'
Total net revenue	36,699	38,699
Total operating income from reportable segments	14,698	15,075
Reconciliation of Segment Results to Total Company Results	'	'
Total reportable segments' operating profit	14,698	15,075
Loss from operations, as reported	14,698	15,075
Reportable segments	'	'
Segment information:	'	'
Total operating income from reportable segments	15,089	19,298
Reconciliation of Segment Results to Total Company Results	'	'
Total reportable segments' operating profit	15,089	19,298
Unallocated operating expenses	19,843	17,770
Restructuring and severance	1,092	929
Amortization of intangibles	215	835
Share based compensation	3,499	2,976
Excess and obsolescence inventory charges	0	3,242
Other	550	736
Total all other corporate charges	25,199	26,488
Loss from operations, as reported	$15,089	$19,298

Segment_Information_Concentrat

Segment Information - Concentration Risk (Details) (USD $)

3 Months Ended

0 Months Ended

3 Months Ended

Sep. 26, 2014

Sep. 27, 2013

Sep. 26, 2014

Sep. 26, 2014

Jun. 27, 2014

Jun. 27, 2014

Sep. 26, 2014

Sep. 27, 2013

Sep. 27, 2013

Sep. 26, 2014

Sep. 27, 2013

Sep. 26, 2014

Sep. 27, 2013

Sep. 26, 2014

Sep. 27, 2013

Sep. 26, 2014

Sep. 27, 2013

Product revenue

Accounts receivable

Accounts receivable

Accounts receivable

Revenue

Revenue

Americas

Americas

Americas

EMEA

EMEA

APJ

APJ

Japan

Japan

Customer concentration risk

Customer concentration risk

Customer concentration risk

Customer concentration risk

Product revenue

Revenue

Revenue

Revenue

Revenue

Revenue

Revenue

Revenue

Revenue

U.S. Government

customers

customers

Customer 1

Customer concentration risk

Geographic concentration risk

Geographic concentration risk

Geographic concentration risk

Geographic concentration risk

Geographic concentration risk

Geographic concentration risk

Geographic concentration risk

Geographic concentration risk

U.S. Government

Concentration risk:

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

Concentration risk percentage

'

'

21.00%

27.00%

'

27.00%

'

'

30.00%

60.50%

69.30%

15.80%

14.30%

23.70%

16.40%

18.00%

11.00%

Number of customers meeting concentration risk benchmark

'

'

'

2

2

'

'

'

'

'

'

'

'

'

'

'

'

Total revenue

$111,701,000

$147,519,000

'

'

'

'

$111,701,000

$147,519,000

'

$67,670,000

$102,212,000

$17,613,000

$21,041,000

$26,418,000

$24,266,000

'

'

International sales to single foreign countries

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

$20,100,000

$16,800,000

Financial_Guarantees_Details

Financial Guarantees (Details) (Financial guarantee, Restricted cash and cash equivalents, USD $)	Sep. 26, 2014
In Millions, unless otherwise specified
Financial guarantee | Restricted cash and cash equivalents	'
Financial guarantees:	'
Maximum potential obligation	$4.60
Assets held as collateral	$4.50

Commitments_and_Contingencies_1

Commitments and Contingencies (Details) (Line of credit, Letter of credit, Senior secured credit facility, USD $)	Sep. 26, 2014	1-May-12	Dec. 05, 2011
Line of credit | Letter of credit | Senior secured credit facility	'	'	'
Credit facility:	'	'	'
Maximum borrowing capacity	$2,000,000	$10,000,000	$10,000,000
Amount outstanding	$2,000,000	'	'