Pericom Semiconductor (PSEM) 10-Q 2 May 14 2014 Q3 Quarterly report Financial data

Document_and_Entity_Informatio

Document and Entity Information	9 Months Ended
	Mar. 29, 2014	Apr. 29, 2014
Document and Entity Information [Abstract]	'	'
Entity Registrant Name	'PERICOM SEMICONDUCTOR CORP	'
Entity Central Index Key	'0001001426	'
Document Type	'10-Q	'
Document Period End Date	29-Mar-14	'
Amendment Flag	'false	'
Document Fiscal Year Focus	'2014	'
Document Fiscal Period Focus	'Q3	'
Current Fiscal Year End Date	'--06-29	'
Entity Filer Category	'Accelerated Filer	'
Entity Common Stock, Shares Outstanding	'	22,177,000

Condensed_Consolidated_Balance

Condensed Consolidated Balance Sheets (Unaudited) (USD $)	Mar. 29, 2014	Jun. 29, 2013
In Thousands, unless otherwise specified
Current assets:	'	'
Cash and cash equivalents	$34,386	$30,844
Short-term investments in marketable securities	57,677	29,447
Accounts receivable	'	'
Trade (net of reserves and allowances of $2,858 and $2,511)	22,765	22,105
Other receivables	2,879	3,181
Inventories	13,281	14,844
Prepaid expenses and other current assets	3,330	2,705
Deferred income taxes	425	585
Total current assets	134,743	103,711
Property, plant and equipment - net	58,874	60,959
Investments in unconsolidated affiliates	2,614	2,525
Deferred income taxes - non-current	3,187	3,411
Long-term investments in marketable securities	28,569	57,392
Intangible assets (net of accumulated amortization of $12,087 and $9,836)	7,708	9,944
Other assets	8,162	8,625
Total assets	243,857	246,567
Current liabilities:	'	'
Accounts payable	10,705	12,184
Accrued liabilities	9,491	8,731
Total current liabilities	20,196	20,915
Industrial development subsidy	6,582	7,263
Deferred income taxes	5,848	5,798
Noncurrent tax liabilities	1,055	2,788
Other long-term liabilities	893	912
Total liabilities	34,574	37,676
Commitments and contingencies (Note 6)	'	'
Shareholders' equity:	'	'
Common stock and paid in capital - no par value, 60,000,000 shares authorized; shares issued and outstanding: March 29, 2014, 22,394,000; June 29, 2013, 22,813,000	116,824	119,591
Retained earnings	82,320	79,080
Accumulated other comprehensive income, net of tax	10,139	10,220
Total shareholders' equity	209,283	208,891
Total liabilities and shareholders' equity	$243,857	$246,567

Condensed_Consolidated_Balance1

Condensed Consolidated Balance Sheets (Unaudited) (Parenthetical) (USD $)	Mar. 29, 2014	Jun. 29, 2013
In Thousands, except Share data, unless otherwise specified
Balance Sheets [Abstract]	'	'
Allowances for accounts receivable	$2,858	$2,511
Accumulated amortization on intangible assets	$12,087	$9,836
Common stock and paid in capital, no par value (in dollars per share)	'	'
Common stock and paid in capital, shares authorized	60,000,000	60,000,000
Common stock and paid in capital, shares issued	22,394,000	22,813,000
Common stock and paid in capital, shares outstanding	22,394,000	22,813,000

Condensed_Consolidated_Stateme

Condensed Consolidated Statements of Operations (Unaudited) (USD $)	3 Months Ended		9 Months Ended
In Thousands, except Per Share data, unless otherwise specified	Mar. 29, 2014	Mar. 30, 2013	Mar. 29, 2014	Mar. 30, 2013
Statements Of Operations [Abstract]	'	'	'	'
Net revenues	$30,681	$30,366	$95,329	$97,548
Cost of revenues	18,175	19,521	57,795	61,597
Gross profit	12,506	10,845	37,534	35,951
Operating expenses:	'	'	'	'
Research and development	4,694	5,277	15,013	15,697
Selling, general and administrative	7,407	7,193	22,220	22,364
Total operating expenses	12,101	12,470	37,233	38,061
Income (loss) from operations	405	-1,625	301	-2,110
Interest and other income, net	802	1,318	2,336	2,748
Income (loss) before income taxes	1,207	-307	2,637	638
Income tax expense (benefit)	-421	395	-521	5,652
Income (loss) from consolidated companies	1,628	-702	3,158	-5,014
Equity in net income of unconsolidated affiliates	13	21	82	186
Net income (loss)	$1,641	($681)	$3,240	($4,828)
Basic income (loss) per share	$0.07	($0.03)	$0.14	($0.21)
Diluted income (loss) per share	$0.07	($0.03)	$0.14	($0.21)
Shares used in computing basic income (loss) per share	22,659	23,162	22,751	23,407
Shares used in computing diluted income (loss) per share	22,880	23,162	22,950	23,407

Condensed_Consolidated_Stateme1

Condensed Consolidated Statements of Comprehensive Income (Unaudited) (USD $)	3 Months Ended		9 Months Ended
In Thousands, unless otherwise specified	Mar. 29, 2014	Mar. 30, 2013	Mar. 29, 2014	Mar. 30, 2013
Statements Of Comprehensive Income (Loss) [Abstract]	'	'	'	'
Net income (loss)	$1,641	($681)	$3,240	($4,828)
Other comprehensive income (loss):	'	'	'	'
Change in net unrealized gain (loss) on securities available for sale, net	271	-155	576	183
Foreign currency translation adjustment	-1,059	-508	-433	565
Tax benefit (provision) related to other comprehensive income	-103	58	-224	-31
Other comprehensive income (loss), net of tax	-891	-605	-81	717
Comprehensive income (loss)	$750	($1,286)	$3,159	($4,111)

Condensed_Consolidated_Stateme2

Condensed Consolidated Statements of Cash Flows (Unaudited) (USD $)	9 Months Ended
In Thousands, unless otherwise specified	Mar. 29, 2014	Mar. 30, 2013
CASH FLOWS FROM OPERATING ACTIVITIES:	'	'
Net income (loss)	$3,240	($4,828)
Adjustments to reconcile net income (loss) to net cash provided by operating activities:	'	'
Depreciation and amortization	7,671	8,364
Share-based compensation	2,197	2,543
Tax benefit resulting from stock option transactions	418	431
Excess tax benefit resulting from stock option transactions	-18	-3
Gain on sales of property and equipment	-23	'
Gain on sales of available-for-sale investments	-119	-852
Write-off of property and equipment	254	244
Equity in net income of unconsolidated affiliates	-82	-186
Deferred taxes	210	-328
Changes in assets and liabilities:	'	'
Accounts receivable	-600	3,925
Inventories	1,556	2,882
Prepaid expenses and other current assets	-641	178
Other assets	344	48
Accounts payable	-1,539	-4,743
Accrued liabilities	488	-590
Noncurrent tax and other long-term liabilities	-1,837	349
Net cash provided by operating activities	11,519	7,434
CASH FLOWS FROM INVESTING ACTIVITIES:	'	'
Purchase of property, plant and equipment	-3,797	-10,753
Purchase of available-for-sale investments	-45,543	-76,805
Maturities and sales of available-for-sale investments	46,520	89,127
Proceeds from sales of property and equipment	25	'
Net cash provided by (used in) investing activities	-2,795	1,569
CASH FLOWS FROM FINANCING ACTIVITIES:	'	'
Proceeds from common stock issuance under stock plans	1,910	420
Proceeds from short-term debt	514	3,877
Payments on short-term debt	-514	-5,088
Excess tax benefit resulting from stock option transactions	18	3
Repurchase of common stock	-6,872	-6,115
Net cash used in financing activities	-4,944	-6,903
EFFECT OF EXCHANGE RATE CHANGES ON CASH AND CASH EQUIVALENTS	-238	810
NET CHANGE IN CASH AND CASH EQUIVALENTS	3,542	2,910
CASH AND CASH EQUIVALENTS:	'	'
Beginning of period	30,844	24,283
End of period	$34,386	$27,193

Basis_of_Presentation

Basis of Presentation	9 Months Ended
	Mar. 29, 2014
Basis of Presentation [Abstract]	'
BASIS OF PRESENTATION	'
	1. BASIS OF PRESENTATION
	The condensed consolidated financial statements have been prepared by Pericom Semiconductor Corporation (“Pericom” or the “Company”) pursuant to the rules and regulations of the Securities and Exchange Commission. In the opinion of management, these unaudited condensed consolidated financial statements include all adjustments, consisting only of normal recurring adjustments and accruals, necessary for a fair presentation of the Company’s financial position as of March 29, 2014, the results of operations for the three and nine months ended March 29, 2014 and March 30, 2013 and cash flows for the nine months ended March 29, 2014 and March 30, 2013. This unaudited quarterly information should be read in conjunction with the audited consolidated financial statements of Pericom and the notes thereto included in the Company’s Annual Report on Form 10-K as filed with the Securities and Exchange Commission on August 29, 2013.
	The preparation of the interim condensed consolidated financial statements in conformity with accounting principles generally accepted in the United States of America requires management to make estimates and assumptions that affect the reported amounts of assets and liabilities and disclosure of contingent assets and liabilities as of the date of the interim condensed consolidated financial statements and the reported amounts of revenue and expenses during the period. Actual amounts could differ from these estimates. The results of operations for the three and nine months ended March 29, 2014 are not necessarily indicative of the results to be expected for the entire year. The three and nine month periods ended March 29, 2014 and March 30, 2013 each had 13 and 39 week periods, respectively.
	The Company participates in a dynamic high technology industry and believes that changes in any of the following areas could have a material adverse effect on the Company’s future financial position or results of operations: advances and trends in new technologies; competitive pressures in the form of new products or price reductions on current products; changes in the overall demand for products offered by the Company; changes in customer relationships; acquisitions and the subsequent integration of the acquired entity with the Company; litigation or claims against the Company based on intellectual property, patent, product, regulatory or other factors; risks associated with changes in domestic and international economic and/or political conditions or regulations and environmental laws; availability of necessary components; interruptions at wafer suppliers and subcontractors; fluctuations in currencies given the Company’s sales and operations being heavily weighted and paid in foreign currencies; and the Company’s ability to attract and retain employees necessary to support its growth.
	These interim condensed consolidated financial statements include the accounts of Pericom Semiconductor Corporation and its wholly owned subsidiaries, Pericom Global Limited (“PGL”), PSE Technology Corporation (“PSE-TW”), and Pericom Asia Limited (“PAL”). PGL has two wholly-owned subsidiaries, Pericom International Limited (“PIL”) and Pericom Semiconductor (HK) Limited (“PHK”). In addition, PAL has three subsidiaries, PSE Technology (Shandong) Corporation ("PSE-SD") and Pericom Technology Yangzhou Corporation (“PSC-YZ”) for the Jinan, China and Yangzhou, China operations, respectively, and Pericom Technology Inc. (“PTI”). The Company eliminates all intercompany balances and transactions in consolidation.
	FISCAL PERIOD – For purposes of reporting the financial results, the Company’s fiscal years end on the Saturday closest to the end of June. The year ended June 29, 2013 is referred to as fiscal year 2013 or fiscal 2013, whereas the current fiscal year 2014 or fiscal 2014 will end on June 28, 2014. Both fiscal 2013 and fiscal 2014 contain 52 weeks or 364 days. Periodically, the Company adds a 53rd week to a year in order to end that year on the Saturday closest to the end of June.
	WARRANTY – The Company offers a standard one-year product replacement warranty. In the past, the Company has not had to accrue for a general warranty reserve, but assesses the level and materiality of return material authorizations (“RMA”s) and determines whether it is appropriate to accrue for estimated returns of defective products at the time revenue is recognized. On occasion, management may determine to accept product returns beyond the standard one-year warranty period. In those instances, the Company accrues for the estimated cost at the time management decides to accept the return. Because of the Company’s standardized manufacturing processes and product testing procedures, returns of defective product are infrequent and the quantities have not been significant. Accordingly, historical warranty costs have not been material.
	RECENTLY ISSUED ACCOUNTING STANDARDS
	In July 2013, the Financial Accounting Standards Board (“FASB”) issued ASU No. 2013-11, Income Taxes (Topic 740)-Presentation of an Unrecognized Tax Benefit When a Net Operating Loss Carryforward, a Similar Tax Loss, or a Tax Credit Carryforward Exists. ASU 2013-11 provides guidance on the financial statement presentation of an unrecognized tax benefit when a net operating loss carryforward, similar tax loss, or tax credit carryforward exists. This new standard requires the netting of unrecognized tax benefits (“UTBs”) against a deferred tax asset for a loss or other carryforward that would apply in settlement of the uncertain tax positions. UTBs will be netted against all available same-jurisdiction loss or other tax carryforwards that would be utilized, rather than only against carryforwards that are created by the UTBs. ASU 2013-11 will be effective for annual reporting periods, and interim reporting periods within those years, beginning after December 15, 2013. Early adoption is permitted. Since ASU 2013-11 only impacts financial statement disclosure requirements for unrecognized tax benefits, the Company does not expect its adoption to have an impact on the Company’s financial position or results of operations.

Intangible_Assets

Intangible Assets	9 Months Ended
	Mar. 29, 2014
Intangible Assets [Abstract]	'
INTANGIBLE ASSETS	'
	2. INTANGIBLE ASSETS
	The following table summarizes the components of intangible assets and related accumulated amortization balances for each of the period-ending dates shown, which were recorded as a result of business combinations:
		29-Mar-14							29-Jun-13
	(in thousands)	Gross		Accumulated Amortization			Net		Gross		Accumulated Amortization			Net
	Customer relationships	$	6,047	$	(3,659	)	$	2,388	$	6,032	$	(2,912	)	$	3,120
	Core developed technology		13,355		(8,428	)		4,927		13,349		(6,924	)		6,425
	Total amortizable purchased intangible assets		19,402		(12,087	)		7,315		19,381		(9,836	)		9,545
	SaRonix trade name		393		—			393		399		—			399
	Total purchased intangible assets	$	19,795	$	(12,087	)	$	7,708	$	19,780	$	(9,836	)	$	9,944
	Amortization expense related to finite-lived purchased intangible assets was approximately $732,000 and $2.3 million for the three and nine month periods ended March 29, 2014 and $775,000 and $2.3 million for the three and nine month periods ended March 30, 2013, respectively.
	The Company performs an impairment review of its intangible assets at least annually. Based on the results of its most recent impairment review, the Company determined that no impairment of its intangible assets existed as of March 29, 2014. However, future impairment reviews could result in a charge to earnings.
	The finite-lived purchased intangible assets consist of supplier and customer relationships, trade names and existing and core technology, which have remaining useful lives from one to five years. The Company expects future amortization expense associated with its intangible assets to be:
		Months from March 29, 2014
	(in thousands)	Next 12		13-24			25-36		37-48		49-60			Over 60		Total
		Months		Months			Months		Months		Months			Months
	Customer relationships	$	988	$	988		$	412	$	—	$	—		$	—	$	2,388
	Core developed technology		1,912		1,912			1,103		—		—			—		4,927
		$	2,900	$	2,900		$	1,515	$	—	$	—		$	—	$	7,315

Income_Loss_Per_Share

Income (Loss) Per Share	9 Months Ended
	Mar. 29, 2014
Income (Loss) Per Share [Abstract]	'
INCOME (LOSS) PER SHARE	'
	3. INCOME (LOSS) PER SHARE
	Basic income (loss) per share is based upon the weighted average number of common shares outstanding. Diluted income (loss) per share reflects the additional potential dilution that could occur if securities or other contracts to issue common stock were exercised or converted into common stock.
	Basic and diluted income (loss) per share for the three and nine month periods ended March 29, 2014 and March 30, 2013 are computed as follows:
		Three Months Ended					Nine Months Ended
		March 29,		March 30,			March 29,		March 30,
	(in thousands, except per share data)	2014		2013			2014		2013
	Net income (loss)	$	1,641	$	(681	)	$	3,240	$	(4,828	)
	Computation of common shares outstanding – basic income (loss) per share:
	Weighted average shares of common stock		22,659		23,162			22,751		23,407
	Basic income (loss) per share	$	0.07	$	(0.03	)	$	0.14	$	(0.21	)
	Computation of common shares outstanding – diluted income (loss) per share:
	Weighted average shares of common stock		22,659		23,162			22,751		23,407
	Dilutive shares using the treasury stock method		221		—			199		—
	Shares used in computing diluted income (loss) per share		22,880		23,162			22,950		23,407
	Diluted income (loss) per share	$	0.07	$	(0.03	)	$	0.14	$	(0.21	)
	Options to purchase 1,701,000 and 1,982,000 shares of common stock, and restricted stock units of zero and 1,517 were outstanding during the three and nine months ended March 29, 2014, respectively, but not included in the computation of diluted earnings per share because the options and units would be anti-dilutive under the treasury stock method. Options to purchase 2,465,000 and 2,497,000 shares of common stock, and restricted stock units of 562,000 and 596,000 were outstanding during the three and nine months ended March 30, 2013, respectively, but not included in the computation of diluted earnings per share because the options and units would be anti-dilutive under the treasury stock method. As the Company incurred a net loss for the three and nine months ended March 30, 2013, diluted loss per share is the same as basic loss per share since the addition of any contingently issuable shares would be anti-dilutive.

Inventories

Inventories	9 Months Ended
	Mar. 29, 2014
Inventories [Abstract]	'
INVENTORIES	'
	4. INVENTORIES
	Inventories consist of:
		March 29,		June 29,
	(in thousands)	2014		2013
	Raw materials	$	6,423	$	7,128
	Work in process		3,133		3,869
	Finished goods		3,725		3,847
		$	13,281	$	14,844
	The Company considers raw material inventory obsolete and reserves it if the raw material has not moved in 365 days. The Company reviews its assembled devices for excess and records a reserve if the quantity of assembled devices in inventory is in excess of the greater of the quantity shipped in the previous twelve months, the quantity in backlog or the quantity forecasted to be shipped in the following twelve months. In certain circumstances, management will determine, based on expected usage or other factors, that inventory considered excess by these guidelines should not be reserved. The Company does occasionally determine that the last twelve months’ sales levels will not continue and reserves inventory in line with the quantity forecasted. As of March 29, 2014, the Company had reserved for $3.2 million of inventory as compared to $3.1 million of inventory reserves at June 29, 2013.

Accrued_Liabilities

Accrued Liabilities	9 Months Ended
	Mar. 29, 2014
Accrued Liabilities [Abstract]	'
ACCRUED LIABILITIES	'
	5. ACCRUED LIABILITIES
	Accrued liabilities consist of:
		March 29,		June 29,
	(in thousands)	2014		2013
	Accrued compensation	$	6,584	$	6,029
	Income taxes payable		921		655
	Sales commissions		301		316
	Other accrued expenses		1,685		1,731
		$	9,491	$	8,731

Commitments_and_Contingencies

Commitments and Contingencies	9 Months Ended
	Mar. 29, 2014
Commitments and Contingencies [Abstract]	'
COMMITMENTS AND CONTINGENCIES	'
	6. COMMITMENTS AND CONTINGENCIES
	The Company’s future minimum commitments at March 29, 2014 are as follows:
		Months from March 29, 2014
	(in thousands)	Less than		24-Dec		24-36		36-48		48-60		Total
		12 Months		Months		Months		Months		Months
	Operating lease payments	$	515	$	133	$	2	$	—	$	—	$	650
	Capital equipment purchase commitments		4		—		—		—		—		4
	Facility modifications		16		—		—		—		—		16
	Total	$	535	$	133	$	2	$	—	$	—	$	670
	The operating lease commitments are primarily facility leases at certain of the Company’s Asian subsidiaries.
	The Company has no purchase obligations other than routine purchase orders and the facility modifications shown in the table as of March 29, 2014.

Industry_and_Segment_Informati

Industry and Segment Information	9 Months Ended
	Mar. 29, 2014
Industry and Segment Information [Abstract]	'
INDUSTRY AND SEGMENT INFORMATION	'
	7. INDUSTRY AND SEGMENT INFORMATION
	The Company has three operating segments which aggregate into one reportable segment, the interconnectivity device supply market. The Company designs, develops, manufactures and markets high performance integrated circuits and frequency control products.
	The following table indicates the percentage of the Company’s net revenues and accounts receivable in excess of 10 percent with any single customer:
		Net Revenues
		Three Months Ended						Nine Months Ended
		March 29,			March 30,			March 29,			March 30,
		2014			2013			2014			2013
	Customer A		29	%		24	%		26	%		19	%
	Customer B		10	%		11	%		10	%		12	%
	All others		61	%		65	%		64	%		69	%
			100	%		100	%		100	%		100	%
			Accounts Receivable
			March 29,			June 29,
			2014			2013
	Customer A		28	%		28	%
	All others		72	%		72	%
			100	%		100	%
	For geographical reporting, the Company attributes net revenues to the country where customers are located (the “bill to” location). The Company neither conducts business in nor sells to persons in Iran,
	Syria, Sudan, or Cuba, countries located in referenced regions identified as state sponsors of terrorism by the U.S. Department of State and subject to U.S. economic sanctions and export controls. The following table sets forth net revenues by country for the three and nine month periods ended March 29, 2014 and March 30, 2013:
		Net Revenues
		Three Months Ended						Nine Months Ended
		March 29,			March 30,			March 29,			March 30,
	(in thousands)	2014			2013			2014			2013
	China (including Hong Kong)	$	15,342		$	15,459		$	44,997		$	45,549
	Taiwan		9,315			8,635			28,703			33,721
	United States		1,530			1,969			4,698			5,008
	Other (less than 10% each)		4,494			4,303			16,931			13,270
	Total net revenues	$	30,681		$	30,366		$	95,329		$	97,548
	Long-lived assets consist of all non-monetary assets, excluding financial assets, deferred taxes and intangible assets. The Company attributes long-lived assets to the country where they are located. The following table sets forth the Company’s long-lived assets by country of location as of March 29, 2014 and June 29, 2013:
		March 29,			June 29,
	(in thousands)	2014			2013
	China (including Hong Kong)	$	32,792		$	35,180
	Taiwan		12,598			14,120
	United States		12,311			10,779
	Korea		984			659
	Others (less than 10% each)		189			221
	Total long-lived assets	$	58,874		$	60,959

Stock_Repurchase_Program

Stock Repurchase Program	9 Months Ended
	Mar. 29, 2014
Stock Repurchase Program [Abstract]	'
STOCK REPURCHASE PROGRAM	'
	8. STOCK REPURCHASE PROGRAM
	On April 26, 2012, the Board authorized a share repurchase program for $25 million of common stock. The Company may repurchase the shares from time to time in open market or private transactions, at the discretion of the Company’s management.
	During the nine month period ended March 29, 2014, the Company repurchased 819,064 shares for an aggregate cost of approximately $6.9 million. During the nine month period ended March 30, 2013, the Company repurchased 847,470 shares for an aggregate cost of approximately $6.1 million. Current cash balances and the proceeds from stock option exercises and purchases in the stock purchase plan have funded stock repurchases in the past, and the Company expects to fund future stock repurchases from these same sources. As of March 29, 2014, the Company had approximately $11.1 million of repurchase authority remaining under the 2012 authority.
	Subsequent to quarter-end, on April 24, 2014 the Board authorized an additional $20 million for the share repurchase program.

Shareholders_Equity_and_ShareB

Shareholders' Equity and Share-Based Compensation	9 Months Ended
	Mar. 29, 2014
Shareholder's Equity and Share-Based Compensation [Abstract]	'
SHAREHOLDERS' EQUITY AND SHARE-BASED COMPENSATION	'
	9. SHAREHOLDERS’ EQUITY AND SHARE-BASED COMPENSATION
	PREFERRED STOCK
	The Company’s shareholders have authorized the Board of Directors to issue 5,000,000 shares of preferred stock from time to time in one or more series and to fix the rights, privileges and restrictions of each series.  As of March 29, 2014, the Company has issued no shares of preferred stock.
	STOCK OPTION PLANS
	At March 29, 2014 the Company had three stock incentive plans and an employee stock purchase plan, consisting of the 1995 Stock Option Plan, 2001 Stock Option Plan, 2004 Stock Incentive Plan and the 2010 Employee Stock Purchase Plan.
	Under the three stock incentive plans, the Company has reserved an aggregate of 4.6 million shares of common stock as of March 29, 2014 for issuance to employees, officers, directors, independent contractors and consultants of the Company in the form of incentive or nonqualified stock options, or grants of restricted stock.
	The Company may grant stock options at the fair value on the grant date for incentive stock options and nonqualified stock options.  Options vest over periods of generally 48 months as determined by the Board of Directors.  Options granted under the Plans expire 10 years from the grant date.
	The Company estimates the fair value of each employee stock option on the date of grant using the Black-Scholes option valuation model and expenses that value as compensation using a straight-line method over the option’s vesting period, which corresponds to the requisite employee service period.  The Company estimates expected stock price volatility based on actual historical volatility for periods that the Company believes represent predictors of future volatility. The Company uses historical data to estimate option exercises, expected option holding periods and option forfeitures.  The Company bases the risk-free interest rate for periods within the contractual life of the option on the U.S. Treasury yield corresponding to the expected life of the underlying option.
	The value of the Company’s stock options granted under its stock incentive plans during the three months ended March 29, 2014 and March 30, 2013 was estimated at the date of grant using the following weighted average assumptions:
			Three Months Ended
			March 29,		March 30,
			2014		2013
	Expected Life		5.9 years		5.9 years
	Risk-free interest rate		1.87%		1.13%
	Volatility		54%		54%
	Dividend Yield		-		-
	The weighted average fair value of options granted during the three months ended March 29, 2014 and March 30, 2013 was $4.62 and $3.67, respectively.
	The following table summarizes the Company’s stock option activity for the nine months ended March 29, 2014:
			Shares		Weighted Average Exercise Price		Weighted Average Remaining Contractual Term		Aggregate Intrinsic Value
			(in thousands)				(years)		(in thousands)
	Options outstanding at June 29, 2013		2,431		$       10.25		4.86		$                    52
	Granted		161		8.32
	Exercised		(185)		8.26
	Cancelled or expired		-310		9.80
	Options outstanding at March 29, 2014		2,097		$       10.34		4.5		$                  156
	Options vested and expected to vest at March 29, 2014		2,070		$       10.38		4.45		$                  149
	Options exercisable at March 29, 2014		1,834		$       10.68		3.92		$                    84
	At March 29, 2014, 1.1 million shares were available for future grants under the incentive plans. The aggregate intrinsic value of options exercised during the nine months ended March 29, 2014 was $172,000.
	At March 29, 2014, expected future compensation expense relating to options outstanding is $1.3 million, which will be amortized to expense over a weighted average period of 2.5 years.
	Additional information regarding options outstanding and exercisable as of March 29, 2014 is as follows:
				Options Outstanding				Exercisable Options
	Range of Exercise Prices			Number Outstanding as of March 29, 2014	Weighted Average Remaining Contractual Term (years)	Weighted Average Exercise Price		Number Exercisable as of March 29, 2014	Weighted Average Exercise Price
	$        4.89	$        8.03		506,000	5.28	$           7.59		358,000	$        7.68
	8.10	9.05		420,000	5.14	8.56		322,000	8.52
	9.06	10.25		433,000	4.4	9.82		419,000	9.84
	10.50	15.45		528,000	3.71	12.48		525,000	12.49
	15.73	18.10		210,000	3.56	16.29		210,000	16.29
									10.57
	$        4.89	$      18.10		2,097,000	4.5	$         10.34		1,834,000	$      10.68
	Restricted Stock Units
	Restricted stock units (“RSUs”) are converted into shares of the Company’s common stock upon vesting on a one-for-one basis. Typically, vesting of RSUs is subject to the employee’s continuing service to the Company. RSUs generally vest over a period of 4 years and are expensed ratably on a straight-line basis over their respective vesting period net of estimated forfeitures.  The fair value of RSUs granted pursuant to the Company’s 2004 Stock Incentive Plan is the product of the number of shares granted and the grant date fair value of the common stock. A summary of activity of RSUs for the nine months ended March 29, 2014 is presented below:
			Shares		Weighted Average Award Date Fair Value		Weighted Average Remaining Contractual Term		Aggregate
									Intrinsic Value
			(in thousands)				(years)		(in thousands)
	RSUs outstanding at June 29, 2013		525		$         8.20		1.48		$               3,735
	Awarded		380		8.45
	Released		(146)		8.46
	Forfeited		-82		8.34
	RSUs outstanding at March 29, 2014		677		$         8.26		1.69		$               5,315
	RSUs expected to vest after March 29, 2014		591		$         8.27		1.58		$               4,638
	At March 29, 2014, expected future compensation expense relating to RSUs is $4.3 million, which will be amortized to expense over a weighted average remaining recognition period of 2.8 years.
	2010 EMPLOYEE STOCK PURCHASE PLAN
	The Company’s 2010 Employee Stock Purchase Plan (the “Stock Purchase Plan”) allows eligible employees of the Company to purchase shares of Common Stock through payroll deductions.  The Company reserved 2.0 million shares of the Company’s Common Stock for issuance under this Plan, of which 1.6 million remain available at March 29, 2014. The Stock Purchase Plan permits eligible employees to purchase Common Stock at a discount through payroll deductions during six-month purchase periods.  The six-month periods come to an end on or about May 1 and November 1 and the purchases are then made. Thus there were no purchases under the Stock Purchase Plan for the three months ended March 29, 2014 and March 30, 2013. Participants in the Stock Purchase Plan may purchase stock at 85% of the lower
	of the stock’s fair market value on the first day and last day of the offering period.  The maximum number of shares of Common Stock that any employee may purchase during any offering period under the plan is 1,500 shares, and an employee may not accrue more than $15,000 for share purchases in any offering period. During the first nine months of fiscal years 2014 and 2013, the Company issued 69,399 and 56,809 shares of common stock under the Stock Purchase Plan at weighted average prices of $5.51 and $6.57, respectively.  The weighted average fair value of the awards for the first nine months of fiscal 2014 and 2013 were $1.65 and $1.77 per share, respectively.
	The Company estimates the fair value of stock purchase rights granted under the Company’s Stock Purchase Plan on the date of grant using the Black-Scholes option valuation model. ASC Topic 718 states that a “lookback” pricing provision with a share limit should be considered a combination of stock and a call option. The valuation results for these elements have been combined to value the specific features of the stock purchase rights.  The Company bases volatility on the expected volatility of the Company’s stock during the offering period.  The expected term is determined by the time from enrollment until purchase, and the Company uses the U.S. Treasury yield for the risk-free interest rate for the offering period.
	The following table summarizes activity in the Company’s employee stock purchase plan during the nine months ended March 29, 2014:
			Shares		Weighted Average Purchase Price
	Beginning Available		1,710,525
	Purchases		(69,399)		$5.51
	Ending Available		1,641,126
	At March 29, 2014, the Company had $17,000 in unamortized share-based compensation related to its employee stock purchase plan which will be amortized and recognized in the consolidated statement of operations over the next month.
	SHARE-BASED COMPENSATION
	The following table shows total share-based compensation expense classified by Consolidated Statements of Operations reporting caption for the three and nine months ended March 29, 2014 and March 30, 2013 generated from the plans described above:
		Three Months Ended				Nine Months Ended
		March 29,		March 30,		March 29,		March 30,
(In thousands)		2014		2013		2014		2013
Cost of revenues		$               40		$                51		$              126		$              146
Research and development		257		317		867		972
Selling, general and administrative		420		474		1,204		1,425
Pre-tax share-based compensation expense		717		842		2,197		2,543
Income tax impact		(235)		(277)		(719)		(838)
Net share-based compensation expense		$             482		$              565		$           1,478		$           1,705
Share-based compensation by type of award is as follows:
		Three Months Ended				Nine Months Ended
		March 29,		March 30,		March 29,		March 30,
(In thousands)		2014		2013		2014		2013
Restricted stock units		$             490		$              523		$           1,449		$           1,578
Stock options		177		265		594		803
Stock purchase plan		50		54		154		162
Total share-based compensation expense		$             717		$              842		$           2,197		$           2,543
The amount of share-based compensation expense capitalized in inventory at March 29, 2014 and June 29, 2013 is immaterial.

Income_Taxes

Income Taxes	9 Months Ended
	Mar. 29, 2014
Income Taxes [Abstract]	'
INCOME TAXES	'
	10. INCOME TAXES
	Income Tax Expense
	Income tax expense (benefit) for the nine months ended March 29, 2014 and March 30, 2013 was $(521,000) and $5.7 million, respectively, and was comprised of foreign income taxes as well as domestic federal and state income tax and, for the current year period, including the $1.8 million benefit from the release of tax reserves accrued under ASC 740-10. The income tax expense for the nine months ended March 30, 2013 included a $5.4 million tax provision resulting from the intercompany transfer of intellectual property rights, inventory and fixed assets across different tax jurisdictions. As of March 29, 2014, the Company has recorded a valuation allowance of $5.1 million against its state deferred tax assets.
	The Company’s effective tax rate may differ from the federal statutory rate primarily due to the permanent differences related to the benefit of foreign rate differentials, the benefit of generating federal research and development tax credits, income inclusions under Subpart F tax rules, and non-deductible share-based compensation from equity grants.
	Accounting for Uncertainty in Income Taxes
	The Company’s total amount of unrecognized tax benefits as of March 29, 2014 was $1,758,000. $775,000 of this amount would affect the Company’s tax rate if recognized. In addition, as of March 29, 2014 the Company had accrued $257,000 for any interest and penalties related to unrecognized tax benefits.
	The Company is subject to examination by federal, foreign, and various state jurisdictions for the years 2006 through 2013. The Internal Revenue Service recently completed their examination of the federal tax returns for fiscal 2010 and 2011.

Investment_in_Unconsolidated_A

Investment in Unconsolidated Affiliate	9 Months Ended
	Mar. 29, 2014
Investments in Unconsolidated Affiliate [Abstract]	'
INVESTMENT IN UNCONSOLIDATED AFFILIATE	'
	11. INVESTMENT IN UNCONSOLIDATED AFFILIATE
	The Company’s investment in an unconsolidated affiliate is as follows:
		March 29,	June 29,
	(in thousands)	2014	2013
	Jiyuan Crystal Photoelectric Frequency Technology Ltd.	$             2,614	$             2,525
	PSE-TW has a 49% equity interest in Jiyuan Crystal Photoelectric Frequency Technology Ltd. (“JCP”), an FCP manufacturing company located in Science Park of Jiyuan City, Henan Province, China. JCP is a key manufacturing partner of PSE-TW and supplies PSE-TW with blanks for its surface mount device (“SMD”) production lines. For the first nine months of fiscal 2014 and 2013, the Company’s allocated portion of JCP’s results was income of $82,000 and $186,000, respectively.

Equity_and_Comprehensive_Incom

Equity and Comprehensive Income	9 Months Ended
	Mar. 29, 2014
Equity and Comprehensive Income [Abstract]	'
EQUITY AND COMPREHENSIVE INCOME	'
	12. EQUITY AND COMPREHENSIVE INCOME
	Comprehensive income consists of net income, changes in net unrealized gains (losses) on available-for-sale investments and changes in cumulative currency translation adjustments at consolidated subsidiaries.
	As of  March 29, 2014, accumulated other comprehensive income of $10.1 million consists of $10.2 million of accumulated currency translation gains partially offset by $49,000 of net unrealized losses on available-for-sale investments, which was recorded with the addition of taxes of $24,000. As of March 30, 2013, accumulated other comprehensive income of $10.3 million is made up of $562,000 of unrealized gains on available-for-sale investments, which was recorded less a tax provision of $216,000 for $346,000 net, and $10.0 million of accumulated currency translation gains.

ShortTerm_Debt

Short-Term Debt	9 Months Ended
	Mar. 29, 2014
Short-Term Debt [Abstract]	'
SHORT-TERM DEBT	'
	13.  SHORT-TERM DEBT
	As of March 29, 2014, the Company has no outstanding debt. However, the Company’s subsidiary PSE-TW has a loan and credit facility in place for equipment purchases or inventory financing of up to $6.6 million, and may make use of this facility from time to time in the future. PSE-TW has pledged $4.1 million in land and buildings as collateral for the loan and credit facility.

Industrial_Development_Subsidy

Industrial Development Subsidy	9 Months Ended
	Mar. 29, 2014
Industrial Development Subsidy [Abstract]	'
INDUSTRIAL DEVELOPMENT SUBSIDY	'
	14.  INDUSTRIAL DEVELOPMENT SUBSIDY
	As of March 29, 2014, industrial development subsidies in the amount of $12.8 million have been earned and applied for by PSE-SD from the Jinan Hi-Tech Industries Development Zone Commission based on meeting certain pre-defined criteria. The subsidies may be used for the acquisition of assets or to cover business expenses. When a subsidy is used to acquire assets, the subsidy will be amortized over the useful life of the asset. When a subsidy is used for expenses incurred, the subsidy is regarded as earned upon the incurrence of the expenditure. The remaining balance of the subsidies at March 29, 2014 was $6.6 million, which amount is expected to be recognized over the next six to eight years.
	The Company recognized $190,000 and $185,000 of industrial development subsidy as a reduction of cost of goods sold and $47,000 and $46,000 of industrial development subsidy as a reduction of operating expenses in the consolidated statement of operations for the three month periods ended March 29, 2014 and March 30, 2013, respectively. The Company recognized $567,000 and $1,103,000 of industrial development subsidy as a reduction of cost of goods sold and $140,000 and $136,000 of industrial development subsidy as a reduction of operating expenses in the consolidated statement of operations for the nine month periods ended March 29, 2014 and March 30, 2013, respectively.

Investments_in_Marketable_Secu

Investments in Marketable Securities	9 Months Ended
	Mar. 29, 2014
Investments In Marketable Securities [Abstract]	'
INVESTMENTS IN MARKETABLE SECURITIES	'
	15. INVESTMENTS IN MARKETABLE SECURITIES
	The Company’s policy is to invest in instruments with investment grade credit ratings. The Company classifies its short-term and long-term investments as “available-for-sale” securities and the Company bases the cost of securities sold using the specific identification method. The Company accounts for unrealized gains and losses on its available-for-sale securities as a separate component of shareholders’ equity in the consolidated balance sheets in the period in which the gain or loss occurs. The Company classifies its available-for-sale securities as current or noncurrent based on each security’s attributes. At March 29, 2014, a summary of investments by major security type is as follows:
		As of March 29, 2014
	(in thousands)	Amortized		Unrealized		Unrealized			Net			Fair Value
		Cost		Gains		Losses			Unrealized
									Gains
									(Losses)
	Available-for-Sale Securities
	Time deposits	$	13,621	$	—	$	—		$	—		$	13,621
	Repurchase agreements		499		—		—			—			499
	US Treasury securities		200		—		—			—			200
	National government and agency securities		5,076		82		(7	)		75			5,151
	State and municipal bond obligations		6,016		36		(13	)		23			6,039
	Corporate bonds and notes		48,061		119		(270	)		(151	)		47,910
	Asset backed securities		9,037		18		(30	)		(12	)		9,025
	Mortgage backed securities		3,785		25		(9	)		16			3,801
	Total	$	86,295	$	280	$	(329	)	$	(49	)	$	86,246
	At June 29, 2013 a summary of investments by major security type is as follows:
		As of June 29, 2013
	(in thousands)	Amortized		Unrealized		Unrealized			Net			Fair Value
		Cost		Gains		Losses			Unrealized
									Gains
									(Losses)
	Available-for-Sale Securities
	Time deposits	$	12,087	$	—	$	—		$	—		$	12,087
	Repurchase agreements		1,997		—		—			—			1,997
	National government and agency securities		4,348		106		(3	)		103			4,451
	State and municipal bond obligations		3,776		9		(27	)		(18	)		3,758
	Corporate bonds and notes		48,438		71		(716	)		(645	)		47,793
	Asset backed securities		10,063		19		(60	)		(41	)		10,022
	Mortgage backed securities		6,755		26		(50	)		(24	)		6,731
	Total	$	87,464	$	231	$	(856	)	$	(625	)	$	86,839
	The above investments are included in short-term and long-term investments in marketable securities on the Company’s condensed consolidated balance sheets.
	The following tables show the unrealized losses and fair market values of the Company’s investments that have unrealized losses, aggregated by investment category and length of time that individual securities have been in a continuous unrealized loss position, at March 29, 2014 and June 29, 2013:
		Continuous Unrealized Losses at March 29, 2014
		Less Than 12 Months				12 Months or Longer						Total
	(in thousands)	Fair		Unrealized		Fair			Unrealized			Fair		Unrealized
		Value		Losses		Value			Losses			Value		Losses
	National government and agency securities	$	1,598	$	7	$	—		$	—		$	1,598	$	7
	State and municipal bond obligations		1,544		13		—			—			1,544		13
	Corporate bonds and notes		19,559		165		1,619			105			21,178		270
	Asset backed securities		3,672		20		935			10			4,607		30
	Mortgage backed securities		1,303		4		79			5			1,382		9
		$	27,676	$	209	$	2,633		$	120		$	30,309	$	329
		Continuous Unrealized Losses at June 29, 2013
		Less Than 12 Months				12 Months or Longer						Total
	(in thousands)		Fair		Unrealized		Fair			Unrealized			Fair		Unrealized
			Value		Losses		Value			Losses			Value		Losses
	National government and agency securities	$	154	$	3	$	—		$	—		$	154	$	3
	State and municipal bond obligations		2,364		27		—			—			2,364		27
	Corporate bonds and notes		36,394		626		4,298			90			40,692		716
	Asset backed securities		5,881		51		546			9			6,427		60
	Mortgage backed securities		3,616		13		216			37			3,831		50
		$	48,409	$	720	$	5,060		$	136		$	53,469	$	856
	The unrealized losses are of a temporary nature due to the Company’s intent and ability to hold the investments until maturity or until the cost is recoverable. The unrealized losses are primarily due to fluctuations in market interest rates. The Company reports unrealized gains and losses on its “available-for-sale” securities in accumulated other comprehensive income in shareholders’ equity.
	The Company records gains or losses realized on sales of available-for-sale securities in interest and other income, net on its condensed consolidated statements of operations. The cost of securities sold is based on the specific identification of the security and its amortized cost. For the nine months ended March 29, 2014 and March 30, 2013, proceeds from sales and maturities of available-for-sale securities were $46.5 million and $89.1 million, respectively, and realized gains were $119,000 and $852,000, respectively.
	The following table lists the fair market value of the Company’s short- and long-term investments by length of time to maturity as of March 29, 2014. Securities with maturities over multiple dates are mortgage-backed (“MBS”) or asset-backed securities (“ABS”) featuring periodic principle paydowns through 2041.
	(in thousands)	March 29,
		2014
	Contractual Maturities
	Less than 12 months	$	21,596
	One to three years		26,909
	Over three years		31,429
Multiple dates		6,312
Total	$	86,246

Fair_Value_Measurements

Fair Value Measurements	9 Months Ended
	Mar. 29, 2014
Fair Value Measurements [Abstract]	'
FAIR VALUE MEASUREMENTS	'
	16. FAIR VALUE MEASUREMENTS
	The Company defines fair value as the exchange price that would be received for an asset or paid to transfer a liability (an exit price) in the principal or most advantageous market for the asset or liability in an orderly transaction between market participants on the measurement date. Valuation techniques used to measure fair value must maximize the use of observable inputs and minimize the use of unobservable inputs. The standard describes a fair value hierarchy based on three levels of inputs that may be used to measure fair value, of which the first two are considered observable and the last is considered unobservable:
		•		Level 1 - Quoted prices in active markets for identical assets or liabilities.
		•		Level 2 - Inputs other than Level 1 that are observable, either directly or indirectly, such as quoted prices for similar assets or liabilities; quoted prices in markets that are not active; or other inputs that are observable or can be corroborated by observable market data for substantially the full term of the assets or liabilities.
		•		Level 3 - Unobservable inputs that are supported by little or no market activity and that are significant to the fair value of the assets or liabilities.
	The following table represents the Company’s fair value hierarchy for financial assets measured at fair value on a recurring basis.  All of the investments except US Treasury securities are classified as Level 2 at March 29, 2014. Level 2 pricing is provided by third party sources of market information obtained through the Company’s investment advisors. The Company does not adjust for or apply any additional assumptions or estimates to the pricing information it receives from advisors. The Company’s investment advisors obtain pricing data from independent sources, such as Standard & Poor’s, Bloomberg and Interactive Data Corporation, and rely on comparable pricing of other securities because the Level 2 securities it holds are not actively traded and have fewer observable transactions. The Company considers this the most reliable information available for the valuation of the securities.
	The Company’s Level 2 securities include time deposits, government securities, corporate debt securities and mortgage-backed and asset-backed securities. Government securities include US federal agency securities, foreign government and agency securities, and US state and municipal bond obligations. Many of the municipal bonds are insured; those that are not are nearly all AAA/Aaa rated. The corporate debt securities are all investment grade and most are single A-rated or better. The asset-backed securities are AAA/Aaa rated and are backed by auto loans, student loans, credit card balances and residential or commercial mortgages.
			As of March 29, 2014
	(in thousands)		Fair Value		Level 1		Level 2		Level 3
	Investments (1)
	Time deposits		$	13,621	$	—	$	13,621	$	—
	Repurchase Agreements			5,423		—		5,423		—
	US Treasury securities			200		200		—		—
	National government and agency securities			5,151		—		5,151		—
	State and municipal bond obligations			6,039		—		6,039		—
	Corporate bonds and notes			47,910		—		47,910		—
	Asset backed securities			9,025		—		9,025		—
	Mortgage backed securities			3,801		—		3,801		—
	Total		$	91,170	$	200	$	90,970	$	—
		(1)	$4,924,000 of the repurchase agreements are included in cash and cash equivalents; the balance of  the investments are included in short-term and long-term investments in marketable securities on our consolidated balance sheet.
	The Company had no transfers into or out of Level 2 during the nine months ended March 29, 2014.
	When assessing marketable securities for other-than-temporary declines in value, a number of factors are considered. Analyses of the severity and duration of price declines, remaining years to maturity, portfolio manager reports, economic forecasts, and the specific circumstances of issuers indicate that it is reasonable to expect marketable securities with unrealized losses at March 29, 2014 to recover in fair value up to the Company’s cost bases within a reasonable period of time. The Company does not intend to sell investments with unrealized losses before maturity, when the obligors are required to redeem them at full face value or par. The Company believes the obligors have the financial resources to redeem the debt securities. Accordingly, the Company does not consider the investments to be other-than-temporarily impaired at March 29, 2014.
	The Company has determined that the amounts reported for cash and cash equivalents, accounts receivable, deposits, accounts payable, accrued liabilities and debt approximate fair value because of their short maturities and/or variable interest rates.

Basis_of_Presentation_Policies

Basis of Presentation (Policies)	9 Months Ended
	Mar. 29, 2014
Basis of Presentation [Abstract]	'
FISCAL PERIOD	'
	FISCAL PERIOD– For purposes of reporting the financial results, the Company’s fiscal years end on the Saturday closest to the end of June. The year ended June 29, 2013 is referred to as fiscal year 2013 or fiscal 2013, whereas the current fiscal year 2014 or fiscal 2014 will end on June 28, 2014.  Both fiscal 2013 and fiscal 2014 contain 52 weeks or 364 days. Periodically, the Company adds a 53rd week to a year in order to end that year on the Saturday closest to the end of June.
WARRANTY	'
	WARRANTY– The Company offers a standard one-year product replacement warranty.  In the past, the Company has not had to accrue for a general warranty reserve, but assesses the level and materiality of return material authorizations (“RMA”s) and determines whether it is appropriate to accrue for estimated returns of defective products at the time revenue is recognized.  On occasion, management may determine to accept product returns beyond the standard one-year warranty period.  In those instances, the Company accrues for the estimated cost at the time management decides to accept the return.  Because of the Company’s standardized manufacturing processes and product testing procedures, returns of defective product are infrequent and the quantities have not been significant.  Accordingly, historical warranty costs have not been material.
RECENTLY ISSUED ACCOUNTING STANDARDS	'
	RECENTLY ISSUED ACCOUNTING STANDARDS
	In July 2013, the FASB issued ASU No. 2013-11, Income Taxes (Topic 740)-Presentation of an Unrecognized Tax Benefit When a Net Operating Loss Carryforward, a Similar Tax Loss, or a Tax Credit Carryforward Exists. ASU 2013-11 provides guidance on the
	financial statement presentation of an unrecognized tax benefit when a net operating loss carryforward, similar tax loss, or tax credit carryforward exists. This new standard requires the netting of unrecognized tax benefits (“UTBs”) against a deferred tax asset for a loss or other carryforward that would apply in settlement of the uncertain tax positions. UTBs will be netted against all available same-jurisdiction loss or other tax carryforwards that would be utilized, rather than only against carryforwards that are created by the UTBs. ASU 2013-11 will be effective for annual reporting periods, and interim reporting periods within those years, beginning after December 15, 2013. Early adoption is permitted. Since ASU 2013-11 only impacts financial statement disclosure requirements for unrecognized tax benefits, the Company does not expect its adoption to have an impact on the Company’s financial position or results of operations.

Intangible_Assets_Tables

Intangible Assets (Tables)	9 Months Ended
	Mar. 29, 2014
Intangible Assets [Abstract]	'
Summary of components of other intangible assets and related accumulated amortization as part of business combinations	'
		29-Mar-14							29-Jun-13
	(in thousands)	Gross		Accumulated Amortization			Net		Gross		Accumulated Amortization			Net
	Customer relationships	$	6,047	$	(3,659	)	$	2,388	$	6,032	$	(2,912	)	$	3,120
	Core developed technology		13,355		(8,428	)		4,927		13,349		(6,924	)		6,425
	Total amortizable purchased intangible assets		19,402		(12,087	)		7,315		19,381		(9,836	)		9,545
	SaRonix trade name		393		—			393		399		—			399
	Total purchased intangible assets	$	19,795	$	(12,087	)	$	7,708	$	19,780	$	(9,836	)	$	9,944
Summary of future amortization expense associated with intangible assets	'
		Months from March 29, 2014
	(in thousands)	Next 12		13-24			25-36		37-48		49-60			Over 60		Total
		Months		Months			Months		Months		Months			Months
	Customer relationships	$	988	$	988		$	412	$	—	$	—		$	—	$	2,388
	Core developed technology		1,912		1,912			1,103		—		—			—		4,927
		$	2,900	$	2,900		$	1,515	$	—	$	—		$	—	$	7,315

Income_Loss_Per_ShareTables

Income (Loss) Per Share(Tables)	9 Months Ended
	Mar. 29, 2014
Income (Loss) Per Share [Abstract]	'
Computation of basic and diluted income per share	'
		Three Months Ended						Nine Months Ended
			March 29,		March 30,				March 29,		March 30,
	(in thousands, except per share data)		2014		2013				2014		2013
	Net income (loss)		$	1,641	$	(681	)		$	3,240	$	(4,828	)
	Computation of common shares outstanding – basic income (loss) per share:
	Weighted average shares of common stock			22,659		23,162				22,751		23,407
	Basic income (loss) per share		$	0.07	$	(0.03	)		$	0.14	$	(0.21	)
	Computation of common shares outstanding – diluted income (loss) per share:
	Weighted average shares of common stock			22,659		23,162				22,751		23,407
	Dilutive shares using the treasury stock method			221		—				199		—
	Shares used in computing diluted income (loss) per share			22,880		23,162				22,950		23,407
	Diluted income (loss) per share		$	0.07	$	(0.03	)		$	0.14	$	(0.21	)

Inventories_Tables

Inventories (Tables)	9 Months Ended
	Mar. 29, 2014
Inventories [Abstract]	'
Inventories	'
		March 29,		June 29,
	(in thousands)	2014		2013
	Raw materials	$	6,423	$	7,128
	Work in process		3,133		3,869
	Finished goods		3,725		3,847
		$	13,281	$	14,844

Accrued_Liabilities_Tables

Accrued Liabilities (Tables)	9 Months Ended
	Mar. 29, 2014
Accrued Liabilities [Abstract]	'
Schedule of accrued liabilities	'
		March 29,		June 29,
	(in thousands)	2014		2013
	Accrued compensation	$	6,584	$	6,029
	Income taxes payable		921		655
	Sales commissions		301		316
	Other accrued expenses		1,685		1,731
		$	9,491	$	8,731

Commitments_and_Contingencies_

Commitments and Contingencies (Tables)	9 Months Ended
	Mar. 29, 2014
Commitments and Contingencies [Abstract]	'
Future minimum commitments	'
		Months from March 29, 2014
	(in thousands)	Less than		24-Dec		24-36		36-48		48-60		Total
		12 Months		Months		Months		Months		Months
	Operating lease payments	$	515	$	133	$	2	$	—	$	—	$	650
	Capital equipment purchase commitments		4		—		—		—		—		4
	Facility modifications		16		—		—		—		—		16
	Total	$	535	$	133	$	2	$	—	$	—	$	670

Industry_and_Segment_Informati1

Industry and Segment Information (Tables)	9 Months Ended
	Mar. 29, 2014
Industry and Segment Information [Abstract]	'
Summary of net revenues and accounts receivable in excess of 10 percent with any single customer	'
		Net Revenues
		Three Months Ended						Nine Months Ended
		March 29,			March 30,			March 29,			March 30,
		2014			2013			2014			2013
	Customer A		29	%		24	%		26	%		19	%
	Customer B		10	%		11	%		10	%		12	%
	All others		61	%		65	%		64	%		69	%
			100	%		100	%		100	%		100	%
			Accounts Receivable
			March 29,			June 29,
			2014			2013
	Customer A		28	%		28	%
	All others		72	%		72	%
			100	%		100	%
Schedule of net revenues and net book value of long-lived assets by geographical segment	'
		Net Revenues
		Three Months Ended						Nine Months Ended
		March 29,			March 30,			March 29,			March 30,
	(in thousands)	2014			2013			2014			2013
	China (including Hong Kong)	$	15,342		$	15,459		$	44,997		$	45,549
	Taiwan		9,315			8,635			28,703			33,721
	United States		1,530			1,969			4,698			5,008
	Other (less than 10% each)		4,494			4,303			16,931			13,270
	Total net revenues	$	30,681		$	30,366		$	95,329		$	97,548
	Long-lived assets consist of all non-monetary assets, excluding financial assets, deferred taxes and intangible assets. The Company attributes long-lived assets to the country where they are located. The following table sets forth the Company’s long-lived assets by country of location as of March 29, 2014 and June 29, 2013:
		March 29,			June 29,
	(in thousands)	2014			2013
	China (including Hong Kong)	$	32,792		$	35,180
	Taiwan		12,598			14,120
	United States		12,311			10,779
	Korea		984			659
	Others (less than 10% each)		189			221
	Total long-lived assets	$	58,874		$	60,959

Shareholders_Equity_and_ShareB1

Shareholders' Equity and Share-Based Compensation (Tables)	9 Months Ended
	Mar. 29, 2014
Shareholders Equity And Share Based Compensation [Abstract]	'
Shedule of weighted average assumptions of stock options granted under its stock incentive plans	'
			Three Months Ended
			March 29,		March 30,
			2014		2013
	Expected Life		5.9 years		5.9 years
	Risk-free interest rate		1.87%		1.13%
	Volatility		54%		54%
	Dividend Yield		-		-
Schedule of stock option activity	'
			Shares		Weighted Average Exercise Price		Weighted Average Remaining Contractual Term		Aggregate Intrinsic Value
			(in thousands)				(years)		(in thousands)
	Options outstanding at June 29, 2013		2,431		$       10.25		4.86		$                    52
	Granted		161		8.32
	Exercised		(185)		8.26
	Cancelled or expired		-310		9.80
	Options outstanding at March 29, 2014		2,097		$       10.34		4.5		$                  156
	Options vested and expected to vest at March 29, 2014		2,070		$       10.38		4.45		$                  149
	Options exercisable at March 29, 2014		1,834		$       10.68		3.92		$                    84
Schedule of options outstanding and exercisable	'
				Options Outstanding				Exercisable Options
	Range of Exercise Prices			Number Outstanding as of March 29, 2014	Weighted Average Remaining Contractual Term (years)	Weighted Average Exercise Price		Number Exercisable as of March 29, 2014	Weighted Average Exercise Price
	$        4.89	$        8.03		506,000	5.28	$           7.59		358,000	$        7.68
	8.10	9.05		420,000	5.14	8.56		322,000	8.52
	9.06	10.25		433,000	4.4	9.82		419,000	9.84
	10.50	15.45		528,000	3.71	12.48		525,000	12.49
	15.73	18.10		210,000	3.56	16.29		210,000	16.29
									10.57
	$        4.89	$      18.10		2,097,000	4.5	$         10.34		1,834,000	$      10.68
Summary of activity of restricted stock units (RSUs)	'
			Shares		Weighted Average Award Date Fair Value		Weighted Average Remaining Contractual Term		Aggregate
									Intrinsic Value
			(in thousands)				(years)		(in thousands)
	RSUs outstanding at June 29, 2013		525		$         8.20		1.48		$               3,735
	Awarded		380		8.45
	Released		(146)		8.46
	Forfeited		-82		8.34
	RSUs outstanding at March 29, 2014		677		$         8.26		1.69		$               5,315
	RSUs expected to vest after March 29, 2014		591		$         8.27		1.58		$               4,638
Options activities under ESOP'S	'
			Shares		Weighted Average Purchase Price
	Beginning Available		1,710,525
	Purchases		(69,399)		$5.51
	Ending Available		1,641,126
Summary of share based compensation expenses classified by consolidated statement of operations	'
			Three Months Ended				Nine Months Ended
			March 29,		March 30,		March 29,		March 30,
	(In thousands)		2014		2013		2014		2013
	Cost of revenues		$               40		$                51		$              126		$              146
	Research and development		257		317		867		972
	Selling, general and administrative		420		474		1,204		1,425
	Pre-tax share-based compensation expense		717		842		2,197		2,543
	Income tax impact		(235)		(277)		(719)		(838)
	Net share-based compensation expense		$             482		$              565		$           1,478		$           1,705
Summary of share-based compensation by type of award	'
			Three Months Ended				Nine Months Ended
			March 29,		March 30,		March 29,		March 30,
	(In thousands)		2014		2013		2014		2013
	Restricted stock units		$             490		$              523		$           1,449		$           1,578
	Stock options		177		265		594		803
	Stock purchase plan		50		54		154		162
	Total share-based compensation expense		$             717		$              842		$           2,197		$           2,543

Investment_in_Unconsolidated_A1

Investment in Unconsolidated Affiliate (Tables)	9 Months Ended
	Mar. 29, 2014
Investments in Unconsolidated Affiliate [Abstract]	'
Investment in unconsolidated affiliates	'
		March 29,	June 29,
	(in thousands)	2014	2013
	Jiyuan Crystal Photoelectric Frequency Technology Ltd.	$             2,614	$             2,525

Investments_in_Marketable_Secu1

Investments in Marketable Securities (Tables)	9 Months Ended
	Mar. 29, 2014
Investments In Marketable Securities [Abstract]	'
Summary of investments by major security type	'
	As of March 29, 2014
	(in thousands)		Amortized		Unrealized		Unrealized			Net			Fair Value
			Cost		Gains		Losses			Unrealized
										Gains
										(Losses)
	Available-for-Sale Securities
	Time deposits		$	13,621	$	—	$	—		$	—		$	13,621
	Repurchase agreements			499		—		—			—			499
	US Treasury securities			200		—		—			—			200
	National government and agency securities			5,076		82		(7	)		75			5,151
	State and municipal bond obligations			6,016		36		(13	)		23			6,039
	Corporate bonds and notes			48,061		119		(270	)		(151	)		47,910
	Asset backed securities			9,037		18		(30	)		(12	)		9,025
	Mortgage backed securities			3,785		25		(9	)		16			3,801
	Total		$	86,295	$	280	$	(329	)	$	(49	)	$	86,246
			As of June 29, 2013
	(in thousands)		Amortized		Unrealized		Unrealized			Net			Fair Value
			Cost		Gains		Losses			Unrealized
										Gains
										(Losses)
	Available-for-Sale Securities
	Time deposits		$	12,087	$	—	$	—		$	—		$	12,087
	Repurchase agreements			1,997		—		—			—			1,997
	National government and agency securities			4,348		106		(3	)		103			4,451
	State and municipal bond obligations			3,776		9		(27	)		(18	)		3,758
	Corporate bonds and notes			48,438		71		(716	)		(645	)		47,793
	Asset backed securities			10,063		19		(60	)		(41	)		10,022
	Mortgage backed securities			6,755		26		(50	)		(24	)		6,731
	Total		$	87,464	$	231	$	(856	)	$	(625	)	$	86,839
Gross unrealized losses and fair market values of the Company's investments	'
		Continuous Unrealized Losses at March 29, 2014
			Less Than 12 Months				12 Months or Longer						Total
	(in thousands)		Fair		Unrealized		Fair			Unrealized			Fair		Unrealized
			Value		Losses		Value			Losses			Value		Losses
	National government and agency securities		$	1,598	$	7	$	—		$	—		$	1,598	$	7
	State and municipal bond obligations			1,544		13		—			—			1,544		13
	Corporate bonds and notes			19,559		165		1,619			105			21,178		270
	Asset backed securities			3,672		20		935			10			4,607		30
	Mortgage backed securities			1,303		4		79			5			1,382		9
			$	27,676	$	209	$	2,633		$	120		$	30,309	$	329
			Continuous Unrealized Losses at June 29, 2013
			Less Than 12 Months				12 Months or Longer						Total
	(in thousands)			Fair		Unrealized		Fair			Unrealized			Fair		Unrealized
				Value		Losses		Value			Losses			Value		Losses
	National government and agency securities		$	154	$	3	$	—		$	—		$	154	$	3
	State and municipal bond obligations			2,364		27		—			—			2,364		27
	Corporate bonds and notes			36,394		626		4,298			90			40,692		716
	Asset backed securities			5,881		51		546			9			6,427		60
	Mortgage backed securities			3,616		13		216			37			3,831		50
			$	48,409	$	720	$	5,060		$	136		$	53,469	$	856
Fair market value of short and long-term investments	'
	(in thousands)		March 29,
			2014
	Contractual Maturities
	Less than 12 months		$	21,596
	One to three years			26,909
	Over three years			31,429
	Multiple dates			6,312
	Total		$	86,246

Fair_Value_Measurements_Tables

Fair Value Measurements (Tables)	9 Months Ended
	Mar. 29, 2014
Fair Value Measurements [Abstract]	'
Fair value measurement	'
			As of March 29, 2014
	(in thousands)		Fair Value		Level 1		Level 2		Level 3
	Investments (1)
	Time deposits		$	13,621	$	—	$	13,621	$	—
	Repurchase Agreements			5,423		—		5,423		—
	US Treasury securities			200		200		—		—
	National government and agency securities			5,151		—		5,151		—
	State and municipal bond obligations			6,039		—		6,039		—
	Corporate bonds and notes			47,910		—		47,910		—
	Asset backed securities			9,025		—		9,025		—
	Mortgage backed securities			3,801		—		3,801		—
	Total		$	91,170	$	200	$	90,970	$	—
		(1)	$4,924,000 of the repurchase agreements are included in cash and cash equivalents; the balance of  the investments are included in short-term and long-term investments in marketable securities on our consolidated balance sheet.

Basis_of_Presentation_Details

Basis of Presentation (Details)	9 Months Ended
	Mar. 29, 2014
Basis of Presentation [Textual]	'
Period of warranty	'1 year

Intangible_Assets_Details

Intangible Assets (Details) (USD $)	Mar. 29, 2014	Jun. 29, 2013
In Thousands, unless otherwise specified
Summary of components of other intangible assets and related accumulated amortization as part of business combinations	'	'
Finite lived intangible assets. Gross	$19,402	$19,381
Finite lived intangible assets, Accumulated Amortization	-12,087	-9,836
Finite lived intangible assets, Net	7,315	9,545
Purchased intangible assets, Gross	19,795	19,780
Purchased intangible assets, Accumulated Amortization	-12,087	-9,836
Purchased intangible assets, Net	7,708	9,944
SaRonix trade name [Member]	'	'
Summary of components of other intangible assets and related accumulated amortization as part of business combinations	'	'
Indefinite lived intangible assets, Gross	393	399
Indefinite lived intangible assets, Accumulated Amortization	'	'
Indefinite lived intangible assets, Net	393	399
Customer relationships [Member]	'	'
Summary of components of other intangible assets and related accumulated amortization as part of business combinations	'	'
Finite lived intangible assets. Gross	6,047	6,032
Finite lived intangible assets, Accumulated Amortization	-3,659	-2,912
Finite lived intangible assets, Net	2,388	3,120
Core developed technology [Member]	'	'
Summary of components of other intangible assets and related accumulated amortization as part of business combinations	'	'
Finite lived intangible assets. Gross	13,355	13,349
Finite lived intangible assets, Accumulated Amortization	-8,428	-6,924
Finite lived intangible assets, Net	$4,927	$6,425

Intangible_Assets_Details_1

Intangible Assets (Details 1) (USD $)	Mar. 29, 2014	Jun. 29, 2013
In Thousands, unless otherwise specified
Summary of future amortization expense associated with intangible assets	'	'
Next 12 Months	$2,900	'
13-24 Months	2,900	'
25-36 Months	1,515	'
37-48 Months	'	'
49-60 Months	'	'
Over 60 Months	'	'
Finite lived intangible assets, Net	7,315	9,545
Customer relationships [Member]	'	'
Summary of future amortization expense associated with intangible assets	'	'
Next 12 Months	988	'
13-24 Months	988	'
25-36 Months	412	'
37-48 Months	'	'
49-60 Months	'	'
Over 60 Months	'	'
Finite lived intangible assets, Net	2,388	3,120
Core developed technology [Member]	'	'
Summary of future amortization expense associated with intangible assets	'	'
Next 12 Months	1,912	'
13-24 Months	1,912	'
25-36 Months	1,103	'
37-48 Months	'	'
49-60 Months	'	'
Over 60 Months	'	'
Finite lived intangible assets, Net	$4,927	$6,425

Intangible_Assets_Details_Text

Intangible Assets (Details Textual) (USD $)	3 Months Ended		9 Months Ended
	Mar. 29, 2014	Mar. 30, 2013	Mar. 29, 2014	Mar. 30, 2013
Intangible Assets (Textual)	'	'	'	'
Amortization expense related to finite-lived purchased intangible assets	$732,000	$775,000	$2,300,000	$2,300,000
Impairment of intangible assets	'	'	$0	'
Customer Relationships [Member] | Minimum [Member]	'	'	'	'
Intangible Assets (Textual)	'	'	'	'
Finite lived intangible assets weighted average useful lives	'	'	'1 year	'
Customer Relationships [Member] | Maximum [Member]	'	'	'	'
Intangible Assets (Textual)	'	'	'	'
Finite lived intangible assets weighted average useful lives	'	'	'5 years	'
Core developed technology [Member] | Minimum [Member]	'	'	'	'
Intangible Assets (Textual)	'	'	'	'
Finite lived intangible assets weighted average useful lives	'	'	'1 year	'
Core developed technology [Member] | Maximum [Member]	'	'	'	'
Intangible Assets (Textual)	'	'	'	'
Finite lived intangible assets weighted average useful lives	'	'	'5 years	'
eCERA trade name [Member] | Minimum [Member]	'	'	'	'
Intangible Assets (Textual)	'	'	'	'
Finite lived intangible assets weighted average useful lives	'	'	'1 year	'
eCERA trade name [Member] | Maximum [Member]	'	'	'	'
Intangible Assets (Textual)	'	'	'	'
Finite lived intangible assets weighted average useful lives	'	'	'5 years	'

Income_Loss_Per_Share_Details

Income (Loss) Per Share (Details) (USD $)	3 Months Ended		9 Months Ended
In Thousands, except Per Share data, unless otherwise specified	Mar. 29, 2014	Mar. 30, 2013	Mar. 29, 2014	Mar. 30, 2013
Computation of basic and diluted income per share	'	'	'	'
Net income (loss)	$1,641	($681)	$3,240	($4,828)
Computation of common shares outstanding - basic income (loss) per share:	'	'	'	'
Weighted average shares of common stock	22,659	23,162	22,751	23,407
Basic income (loss) per share	$0.07	($0.03)	$0.14	($0.21)
Computation of common shares outstanding - diluted income (loss) per share:	'	'	'	'
Weighted average shares of common stock	22,659	23,162	22,751	23,407
Dilutive shares using the treasury stock method	221	'	199	'
Shares used in computing diluted income (loss) per share	22,880	23,162	22,950	23,407
Diluted income (loss) per share	$0.07	($0.03)	$0.14	($0.21)

Income_Loss_Per_Share_Details_

Income (Loss) Per Share (Details Textual)	3 Months Ended		9 Months Ended
	Mar. 29, 2014	Mar. 30, 2013	Mar. 29, 2014	Mar. 30, 2013
Common Stock [Member]	'	'	'	'
Income (Loss) Per Share (Textual)	'	'	'	'
Number of shares excluded from the computation of diluted net earnings per share	1,701,000	2,465,000	1,982,000	2,497,000
Restricted Stock [Member]	'	'	'	'
Income (Loss) Per Share (Textual)	'	'	'	'
Number of shares excluded from the computation of diluted net earnings per share	0	562,000	1,517	596,000

Inventories_Details

Inventories (Details) (USD $)	Mar. 29, 2014	Jun. 29, 2013
In Thousands, unless otherwise specified
Inventories	'	'
Raw materials	$6,423	$7,128
Work in process	3,133	3,869
Finished goods	3,725	3,847
Inventories	$13,281	$14,844

Inventories_Details_Textual

Inventories (Details Textual) (USD $)	9 Months Ended
In Millions, unless otherwise specified	Mar. 29, 2014	Jun. 29, 2013
Inventories (Textual)	'	'
Raw material inventory reserves, Description	'	'
	The Company considers raw material inventory obsolete and reserves it if the raw material has not moved in 365 days.
Description of inventory assembled devices	'	'
	The Company reviews its assembled devices for excess and records a reserve if the quantity of assembled devices in inventory is in excess of the greater of the quantity shipped in the previous twelve months, the quantity in backlog or the quantity forecasted to be shipped in the following twelve months.  In certain circumstances, management will determine, based on expected usage or other factors, that inventory considered excess by these guidelines should not be reserved. The Company does occasionally determine that the last twelve months’ sales levels will not continue and reserves inventory in line with the quantity forecasted.
Inventory reserved	$3.20	$3.10

Accrued_Liabilities_Details

Accrued Liabilities (Details) (USD $)	Mar. 29, 2014	Jun. 29, 2013
In Thousands, unless otherwise specified
Schedule of accrued liabilities	'	'
Accrued compensation	$6,584	$6,029
Income taxes payable	921	655
Sales commissions	301	316
Other accrued expenses	1,685	1,731
Total accrued liabilities	$9,491	$8,731

Commitments_and_Contingencies_1

Commitments and Contingencies (Details) (USD $)	Mar. 29, 2014
In Thousands, unless otherwise specified
Future minimum commitments	'
Less than 12 Months	$535
12-24 Months	133
24-36 Months	2
36-48 Months	'
48-60 Months	'
Total	670
Operating lease payments [Member]	'
Future minimum commitments	'
Less than 12 Months	515
12-24 Months	133
24-36 Months	2
36-48 Months	'
48-60 Months	'
Total	650
Capital equipment purchase commitments [Member]	'
Future minimum commitments	'
Less than 12 Months	4
12-24 Months	'
24-36 Months	'
36-48 Months	'
48-60 Months	'
Total	4
Facility modifications [Member]	'
Future minimum commitments	'
Less than 12 Months	16
12-24 Months	'
24-36 Months	'
36-48 Months	'
48-60 Months	'
Total	$16

Industry_and_Segment_Informati2

Industry and Segment Information (Details)	3 Months Ended		9 Months Ended
	Mar. 29, 2014	Mar. 30, 2013	Mar. 29, 2014	Mar. 30, 2013	Jun. 29, 2013
Summary of net revenues and accounts receivable in excess of 10 percent with any single customer	'	'	'	'	'
Entity-Wide Net Revenues, Major Customer, in excess of 10 Percentage	100.00%	100.00%	100.00%	100.00%	'
Entity - Wide Accounts Receivable, Major customer, in excess of 10 Percentage	100.00%	'	100.00%	'	100.00%
Customer A [Member]	'	'	'	'	'
Summary of net revenues and accounts receivable in excess of 10 percent with any single customer	'	'	'	'	'
Entity-Wide Net Revenues, Major Customer, in excess of 10 Percentage	29.00%	24.00%	26.00%	19.00%	'
Entity - Wide Accounts Receivable, Major customer, in excess of 10 Percentage	28.00%	'	28.00%	'	28.00%
Customer B [Member]	'	'	'	'	'
Summary of net revenues and accounts receivable in excess of 10 percent with any single customer	'	'	'	'	'
Entity-Wide Net Revenues, Major Customer, in excess of 10 Percentage	10.00%	11.00%	10.00%	12.00%	'
All others [Member]	'	'	'	'	'
Summary of net revenues and accounts receivable in excess of 10 percent with any single customer	'	'	'	'	'
Entity-Wide Net Revenues, Major Customer, in excess of 10 Percentage	61.00%	65.00%	64.00%	69.00%	'
Entity - Wide Accounts Receivable, Major customer, in excess of 10 Percentage	72.00%	'	72.00%	'	72.00%

Industry_and_Segment_Informati3

Industry and Segment Information (Details 1) (USD $)	3 Months Ended		9 Months Ended
In Thousands, unless otherwise specified	Mar. 29, 2014	Mar. 30, 2013	Mar. 29, 2014	Mar. 30, 2013	Jun. 29, 2013
Schedule of net revenues and net book value of long-lived assets by geographical segment	'	'	'	'	'
Total net revenues	$30,681	$30,366	$95,329	$97,548	'
Total long-lived assets	58,874	'	58,874	'	60,959
China (including Hong Kong) [Member]	'	'	'	'	'
Schedule of net revenues and net book value of long-lived assets by geographical segment	'	'	'	'	'
Total net revenues	15,342	15,459	44,997	45,549	'
Total long-lived assets	32,792	'	32,792	'	35,180
Taiwan [Member]	'	'	'	'	'
Schedule of net revenues and net book value of long-lived assets by geographical segment	'	'	'	'	'
Total net revenues	9,315	8,635	28,703	33,721	'
Total long-lived assets	12,598	'	12,598	'	14,120
United States [Member]	'	'	'	'	'
Schedule of net revenues and net book value of long-lived assets by geographical segment	'	'	'	'	'
Total net revenues	1,530	1,969	4,698	5,008	'
Total long-lived assets	12,311	'	12,311	'	10,779
Korea [Member]	'	'	'	'	'
Schedule of net revenues and net book value of long-lived assets by geographical segment	'	'	'	'	'
Total long-lived assets	984	'	984	'	659
Others (less than 10% each) [Member]	'	'	'	'	'
Schedule of net revenues and net book value of long-lived assets by geographical segment	'	'	'	'	'
Total net revenues	4,494	4,303	16,931	13,270	'
Total long-lived assets	$189	'	$189	'	$221

Industry_and_Segment_Informati4

Industry and Segment Information (Details Textual)	9 Months Ended
	Mar. 29, 2014
	Segment
Segment Reporting (Textual)	'
Number of operating segments	3
Number of reportable segments	1

Stock_Repurchase_Program_Detai

Stock Repurchase Program (Details) (USD $)	0 Months Ended		9 Months Ended
In Millions, except Share data, unless otherwise specified	Apr. 24, 2014	Apr. 26, 2012	Mar. 29, 2014	Mar. 30, 2013	Jun. 30, 2013
Stock Repurchase Program (Textual)	'	'	'	'	'
Stock repurchased during period, Value	'	$25	'	'	'
Common stock authorized to repurchase under share repurchase program	'	'	819,064	'	847,470
Common stock value authorized to repurchase under share repurchase program	'	'	6.9	6.1	'
Remaining shares authorized to repurchase under the 2012 authority	'	'	11.1	'	'
Additional amount authorized to repurchase under share repurchase program	$20	'	'	'	'

Shareholders_Equity_and_ShareB2

Shareholders' Equity and Share-Based Compensation (Details) (Stock Option [Member])	3 Months Ended
	Mar. 29, 2014	Mar. 30, 2013
Stock Option [Member]	'	'
Weighted average assumptions of stock options granted under its stock incentive plans	'	'
Expected Life	'5 years 10 months 24 days	'5 years 10 months 24 days
Risk-free interest rate	1.87%	1.13%
Volatility	54.00%	54.00%
Dividend Yield	'	'

Shareholders_Equity_and_ShareB3

Shareholders' Equity and Share-Based Compensation (Details 1) (USD $)	9 Months Ended	12 Months Ended
In Thousands, except Share data, unless otherwise specified	Mar. 29, 2014	Jun. 29, 2013
Schedule of stock option plan activity	'	'
Beginning Balance, Options Outstanding	2,431	'
Options Outstanding, granted	161	'
Option Outstanding, exercised	-185	'
Option Outstanding, Cancelled or expired	-310	'
Ending balance, Option Outstanding	2,097	2,431
Options vested and expected to vest at March 29, 2014	2,070	'
Options exercisable at March 29, 2014	1,834	'
Beginning Balance, Weighted Average Exercise Price	$10.25	'
Weighted Average Exercise Price, granted	$8.32	'
Weighted Average Exercise Price, Exercised	$8.26	'
Weighted Average Exercise Price, Cancelled or expired	$9.80	'
Ending Balance, Weighted Average Exercise Price	$10.34	$10.25
Options vested and expected to vest at March 29, 2014, Weighted Average Exercise Price	$10.38	'
Options exercisable at March 29, 2014, Weighted Average Exercise Price	$10.68	'
Options outstanding, Weighted Average Remaining Contractual Term	'4 years 6 months	'4 years 10 months 10 days
Options vested and expected to vest at March 29, 2014, Weighted Average Remaining Contractual Term	'4 years 5 months 12 days	'
Options exercisable at March 29, 2014, Weighted Average Remaining Contractual Term	'3 years 11 months 1 day	'
Beginning balance, Options outstanding, Aggregate Intrinsic Value	$52	'
Ending Balance ,Options outstanding, Aggregate Intrinsic Value	156	52
Options vested and expected to vest, Aggregate intrinsic value	149	'
Options exercisable, Aggregate intrinsic value	$84	'

Shareholders_Equity_and_ShareB4

Shareholders' Equity and Share-Based Compensation (Details 2) (USD $)	9 Months Ended
	Mar. 29, 2014
Exercise price range one [Member]	'
Schedule of options outstanding and exercisable	'
Range of exercise price, lower range limit	$4.89
Range of exercise price, Upper range limit	$8.03
Exercise price range, Weighted Number of outstanding	506,000
Exercise price range, Option outstanding weighted average remaining conteractual term	'5 years 3 months 11 days
Exercise price range, Weighted average exercise price	$7.59
Exercise price range, Number exercisable	358,000
Exercise price range, Weighted average exercise price	$7.68
Exercise price range two [Member]	'
Schedule of options outstanding and exercisable	'
Range of exercise price, lower range limit	$8.10
Range of exercise price, Upper range limit	$9.05
Exercise price range, Weighted Number of outstanding	420,000
Exercise price range, Option outstanding weighted average remaining conteractual term	'5 years 1 month 21 days
Exercise price range, Weighted average exercise price	$8.56
Exercise price range, Number exercisable	322,000
Exercise price range, Weighted average exercise price	$8.52
Exercise price range three [Member]	'
Schedule of options outstanding and exercisable	'
Range of exercise price, lower range limit	$9.06
Range of exercise price, Upper range limit	$10.25
Exercise price range, Weighted Number of outstanding	433,000
Exercise price range, Option outstanding weighted average remaining conteractual term	'4 years 4 months 24 days
Exercise price range, Weighted average exercise price	$9.82
Exercise price range, Number exercisable	419,000
Exercise price range, Weighted average exercise price	$9.84
Exercise price range four [Member]	'
Schedule of options outstanding and exercisable	'
Range of exercise price, lower range limit	$10.50
Range of exercise price, Upper range limit	$15.45
Exercise price range, Weighted Number of outstanding	528,000
Exercise price range, Option outstanding weighted average remaining conteractual term	'3 years 8 months 16 days
Exercise price range, Weighted average exercise price	$12.48
Exercise price range, Number exercisable	525,000
Exercise price range, Weighted average exercise price	$12.49
Exercise price range five [Member]	'
Schedule of options outstanding and exercisable	'
Range of exercise price, lower range limit	$15.73
Range of exercise price, Upper range limit	$18.10
Exercise price range, Weighted Number of outstanding	210,000
Exercise price range, Option outstanding weighted average remaining conteractual term	'3 years 6 months 22 days
Exercise price range, Weighted average exercise price	$16.29
Exercise price range, Number exercisable	210,000
Exercise price range, Weighted average exercise price	$16.29
Exercise price range six [Member]	'
Schedule of options outstanding and exercisable	'
Range of exercise price, lower range limit	$4.89
Range of exercise price, Upper range limit	$18.10
Exercise price range, Weighted Number of outstanding	2,097,000
Exercise price range, Option outstanding weighted average remaining conteractual term	'4 years 6 months
Exercise price range, Weighted average exercise price	$10.34
Exercise price range, Number exercisable	1,834,000
Exercise price range, Weighted average exercise price	$10.68

Shareholders_Equity_and_ShareB5

Shareholders' Equity and Share-Based Compensation (Details 3) (Restricted Stock Units (RSUs) [Member], USD $)	9 Months Ended	12 Months Ended
In Thousands, except Per Share data, unless otherwise specified	Mar. 29, 2014	Jun. 29, 2013
Restricted Stock Units (RSUs) [Member]	'	'
Summary of RSU's activities	'	'
RSUs outstanding , Beginning balance	525	'
RUS's outstanding, Awarded	380	'
RUS's outstanding, Released	-146	'
RUS's outstanding, Forfeited	-82	'
RSUs outstanding, Ending Balance	677	525
RSU's vested and expected to vested, Number of Shares	591	'
RSUs outstanding, Weighted average grant date fair value, Beginning balance	$8.20	'
RUS's awarded, Weighted average grant date fair value	$8.45	'
RUS's realeased, Weighted average grant date fair value	$8.46	'
RUS's forfeited, Weighted average grant date fair value	$8.34	'
RSUs outstanding, Weighted average grant date fair value, Ending Balance	$8.26	$8.20
RSU's vested and expected to vested, Weighted average grant date fair value	$8.27	'
RSUs outstanding, Weighted average remaining contractual term	'1 year 8 months 9 days	'1 year 5 months 23 days
RSU's vested and expected to vested, Weighted average remaing contractual term	'1 year 6 months 29 days	'
RSUs outstanding, Aggregate intrinsic value, Beginning balance	$3,735	'
RSUs outstanding, Aggregate intrinsic value, Ending balance	5,315	3,735
RSU's vested and expected to vested, Aggregate intrinsic value	$4,638	'

Shareholders_Equity_and_ShareB6

Shareholders' Equity and Share-Based Compensation (Details 4) (USD $)	9 Months Ended
	Mar. 29, 2014
Options acivities under employee stock purchase plan	'
Beginning Balance, Available	1,710,525
Purchase	($69,399)
Ending Balance, Available	1,641,126
Purchase, Weighted average price	$5.51

Shareholders_Equity_and_ShareB7

Shareholders' Equity and Share-Based Compensation (Details 5) (USD $)	3 Months Ended		9 Months Ended
In Thousands, unless otherwise specified	Mar. 29, 2014	Mar. 30, 2013	Mar. 29, 2014	Mar. 30, 2013
Share Based Compensation Expenses Classified By Consolidated Statement Of Operations Reporting Caption [Abstract]	'	'	'	'
Pre-tax share-based compensation expense	$717	$842	$2,197	$2,543
Income tax impact	-235	-277	-719	-838
Net share-based compensation expense	482	565	1,478	1,705
Cost of revenues [Member]	'	'	'	'
Share Based Compensation Expenses Classified By Consolidated Statement Of Operations Reporting Caption [Abstract]	'	'	'	'
Pre-tax share-based compensation expense	40	51	126	146
Research and development [Member]	'	'	'	'
Share Based Compensation Expenses Classified By Consolidated Statement Of Operations Reporting Caption [Abstract]	'	'	'	'
Pre-tax share-based compensation expense	257	317	867	972
Selling, general and administrative [Member]	'	'	'	'
Share Based Compensation Expenses Classified By Consolidated Statement Of Operations Reporting Caption [Abstract]	'	'	'	'
Pre-tax share-based compensation expense	$420	$474	$1,204	$1,425

Shareholders_Equity_and_ShareB8

Shareholders' Equity and Share-Based Compensation (Details 6) (USD $)	3 Months Ended		9 Months Ended
In Thousands, unless otherwise specified	Mar. 29, 2014	Mar. 30, 2013	Mar. 29, 2014	Mar. 30, 2013
Share-based compensation by type of award	'	'	'	'
Restricted stock units	$490	$523	$1,449	$1,578
Stock options	177	265	594	803
Stock purchase plan	50	54	154	162
Total share-based compensation expense	$717	$842	$2,197	$2,543

Shareholders_Equity_and_ShareB9

Shareholders' Equity and Share-Based Compensation (Details Textual) (USD $)	9 Months Ended		3 Months Ended		9 Months Ended		6 Months Ended	9 Months Ended
	Mar. 29, 2014	Mar. 29, 2014	Mar. 29, 2014	Mar. 30, 2013	Mar. 29, 2014	Mar. 30, 2013	Dec. 28, 2014	Mar. 29, 2014
		Restricted Stock Units (RSUs) [Member]	Stock Option Plan [Member]	Stock Option Plan [Member]	Stock Option Plan [Member]	Stock Option Plan [Member]	2010 Employee stock purchase plan [Member]	2010 Employee stock purchase plan [Member]
			IncentivePlan		IncentivePlan
Shareholders equity and share based compensation (Textual)	'	'	'	'	'	'	'	'
Preferred stock, shares authorized	5,000,000	'	'	'	'	'	'	'
Preferred stock, shares issued	'	'	'	'	'	'	'	'
Number of option plan	'	'	3	'	4	'	'	'
Reserve of common stock for issuance to employees and officers	'	'	$7,000,000	'	$7,000,000	'	'	$2,000,000
Options vesting period	'	'4 years	'48 months	'	'48 months	'	'	'
Option expiration period	'	'	'10 years	'	'10 years	'	'	'
Weighted average fair value of options granted	'	'	$4.62	$3.67	$3.81	$4.05	$1.65	$1.77
Shares available for future grant	'	'	1,600,000	'	1,600,000	'	'	1,600,000
Aggregate intrinsic value of options exercised	'	'	172,000	'	172,000	'	'	'
Restricted stock unit (RSU) convertible conversion ratio	'	'one-for-one	'	'	'	'	'	'
Expected future compensation expense	'	4,300,000	1,300,000	'	1,300,000	'	'	17,000
Weighted average period of recognition	'	'2 years 9 months 18 days	'2 years 7 months 6 days	'	'2 years 7 months 6 days	'	'	'
Period for eligible employees to purchase common stock at a discount through payroll deductions	'	'	'	'	'	'	'	'6 months
Purchase option for participants in purchase period	'	'	'	'	'	'	'	'85% of the lower of the stock's fair market value on the first day and last day of the offering period.
Maximum number of common stock by employees in purchase period	'	'	'	'	'	'	'	1,500
Maximum amount that can be accrued in offering periog for stock purchased	'	'	'	'	'	'	'	$15,000
Shares issued under ESOP plan	'	'	'	'	'	'	69,399	56,809
Weighted average exercise price	$8.32	'	'	'	'	'	$5.51	$6.57

Income_Taxes_Details

Income Taxes (Details) (USD $)	3 Months Ended		9 Months Ended
	Mar. 29, 2014	Mar. 30, 2013	Mar. 29, 2014	Mar. 30, 2013
Income Taxes (Textual)	'	'	'	'
Income tax expense (benefits)	($421,000)	$395,000	($521,000)	$5,652,000
Benefit from the release of tax reserves accrued	1,800,000	'	1,800,000	'
Provision for tax	'	'	'	5,400,000
Valuation allowance	5,100,000	'	5,100,000	'
Unrecognized tax benefits	1,758,000	'	1,758,000	'
Unrecognized tax benefits that would affect the Company's effective tax rate if recognized	775,000	'	775,000	'
Accrued interest and penalties related to unrecognized tax benefits	$257,000	'	$257,000	'
Income tax examination year, range	'	'	'2006 through 2013	'

Investment_in_Unconsolidated_A2

Investment in Unconsolidated Affiliate (Details) (USD $)	Mar. 29, 2014	Jun. 29, 2013
In Thousands, unless otherwise specified
Investment in unconsolidated affiliate	'	'
Jiyuan Crystal Photoelectric Frequency Technology Ltd.	$2,614	$2,525

Investment_in_Unconsolidated_A3

Investment in Unconsolidated Affiliate (Details Textual) (USD $)	3 Months Ended		9 Months Ended
	Mar. 29, 2014	Mar. 30, 2013	Mar. 29, 2014	Mar. 30, 2013
Investment in Unconsolidated Affiliate (Textual)	'	'	'	'
Equity in net income of unconsolidated affiliates	$13,000	$21,000	$82,000	$186,000
Jiyuan Crystal Photoelectric Frequency Technology Ltd [Member]	'	'	'	'
Investment in Unconsolidated Affiliate (Textual)	'	'	'	'
Equity interest	49.00%	'	49.00%	'
Equity in net income of unconsolidated affiliates	'	'	$70,000	$165,000

Equity_and_Comprehensive_Incom1

Equity and Comprehensive Income (Details) (USD $)	1 Months Ended
	Mar. 29, 2014	Mar. 30, 2013	Jun. 29, 2013
Equity and Comprehensive Income (Textual)	'	'	'
Accumulated other comprehensive income	$10,139,000	$10,300,000	$10,220,000
Accumulated currency translation gains included in accumulated other comprehensive income	'	10,000,000	'
Net unrealized losses on available-for-sale investments net of tax	49,000	562,000	'
Other comprehensive income unrealized holding gain loss on securities	$24,000	$346,000	'

ShortTerm_Debt_Details

Short-Term Debt (Details) (PSE-TW [Member], USD $)	Mar. 29, 2014
In Millions, unless otherwise specified
PSE-TW [Member]	'
Short-Term Debt (Textual)	'
Loan and credit facility in place for equipment purchases or inventory financing	$6.60
Value of assets pledged as collateral	$4.10

Industrial_Development_Subsidy1

Industrial Development Subsidy (Details) (USD $)	3 Months Ended		9 Months Ended
	Mar. 29, 2014	Mar. 30, 2013	Mar. 29, 2014	Mar. 30, 2013
Industrial Development Subsidy (Textual)	'	'	'	'
Subsidy recieved	$12,900,000	'	$12,900,000	'
Remaining subsidy	6,600,000	'	6,600,000	'
Period over which remaining subsidy to be recognized	'	'	'six to eight years.	'
Subsidy used in reduction in cost of goods sold	190,000	185,000	567,000	1,103,000
Subsidy used in reduction in cost of operating expenses	$47,000	$46,000	$140,000	$136,000

Investments_in_Marketable_Secu2

Investments in Marketable Securities (Details) (USD $)	9 Months Ended	12 Months Ended
In Thousands, unless otherwise specified	Mar. 29, 2014	Jun. 29, 2013
Available-for-Sale Securities	'	'
Amortized Cost	$86,295	$87,464
Unrealized Gains	280	231
Unrealized Losses	-329	-856
Net Unrealized Gains (Losses)	-49	-625
Fair Value	86,246	86,839
Time deposits [Member]	'	'
Available-for-Sale Securities	'	'
Amortized Cost	13,621	12,087
Unrealized Gains	'	'
Unrealized Losses	'	'
Net Unrealized Gains (Losses)	'	'
Fair Value	13,621	12,087
Repurchase agreements [Member]	'	'
Available-for-Sale Securities	'	'
Amortized Cost	499	1,997
Unrealized Gains	'	'
Unrealized Losses	'	'
Net Unrealized Gains (Losses)	'	'
Fair Value	499	1,997
US Treasury securities [Member]	'	'
Available-for-Sale Securities	'	'
Amortized Cost	200	'
Unrealized Gains	'	'
Unrealized Losses	'	'
Net Unrealized Gains (Losses)	'	'
Fair Value	200	'
National government and agency securities [Member]	'	'
Available-for-Sale Securities	'	'
Amortized Cost	5,076	4,348
Unrealized Gains	82	106
Unrealized Losses	-7	-3
Net Unrealized Gains (Losses)	75	103
Fair Value	5,151	4,451
State and municipal bond obligations [Member]	'	'
Available-for-Sale Securities	'	'
Amortized Cost	6,016	3,776
Unrealized Gains	36	9
Unrealized Losses	-13	-27
Net Unrealized Gains (Losses)	23	-18
Fair Value	6,039	3,758
Corporate bonds and notes [Member]	'	'
Available-for-Sale Securities	'	'
Amortized Cost	48,061	48,438
Unrealized Gains	119	71
Unrealized Losses	-270	-716
Net Unrealized Gains (Losses)	-151	-645
Fair Value	47,910	47,793
Asset backed securities [Member]	'	'
Available-for-Sale Securities	'	'
Amortized Cost	9,037	10,063
Unrealized Gains	18	19
Unrealized Losses	-30	-60
Net Unrealized Gains (Losses)	-12	-41
Fair Value	9,025	10,022
Mortgage backed securities [Member]	'	'
Available-for-Sale Securities	'	'
Amortized Cost	3,785	6,755
Unrealized Gains	25	26
Unrealized Losses	-9	-50
Net Unrealized Gains (Losses)	16	-24
Fair Value	$3,801	$6,731

Investments_in_Marketable_Secu3

Investments in Marketable Securities (Details 1) (USD $)	9 Months Ended	12 Months Ended
In Thousands, unless otherwise specified	Mar. 29, 2014	Jun. 29, 2013
Gross unrealized losses and fair market values of the Company's investments	'	'
Less Than 12 months, Fair Value	$27,676	$48,409
Less Than 12 Months, Unrealized Losses	209	720
12 Months or Longer, Fair Value	2,633	5,060
12 Months or Longer, Unrealized Losses	120	136
Total, Fair Value	30,309	53,469
Total, Unrealized Losses	329	856
National government and agency securities [Member]	'	'
Gross unrealized losses and fair market values of the Company's investments	'	'
Less Than 12 months, Fair Value	1,598	154
Less Than 12 Months, Unrealized Losses	7	3
12 Months or Longer, Fair Value	'	'
12 Months or Longer, Unrealized Losses	'	'
Total, Fair Value	1,598	154
Total, Unrealized Losses	7	3
State and municipal bond obligations [Member]	'	'
Gross unrealized losses and fair market values of the Company's investments	'	'
Less Than 12 months, Fair Value	1,544	2,364
Less Than 12 Months, Unrealized Losses	13	27
12 Months or Longer, Fair Value	'	'
12 Months or Longer, Unrealized Losses	'	'
Total, Fair Value	1,544	2,364
Total, Unrealized Losses	13	27
Corporate bonds and notes [Member]	'	'
Gross unrealized losses and fair market values of the Company's investments	'	'
Less Than 12 months, Fair Value	19,559	36,394
Less Than 12 Months, Unrealized Losses	165	626
12 Months or Longer, Fair Value	1,619	4,298
12 Months or Longer, Unrealized Losses	105	90
Total, Fair Value	21,178	40,692
Total, Unrealized Losses	270	716
Asset backed securities [Member]	'	'
Gross unrealized losses and fair market values of the Company's investments	'	'
Less Than 12 months, Fair Value	3,672	5,881
Less Than 12 Months, Unrealized Losses	20	51
12 Months or Longer, Fair Value	935	546
12 Months or Longer, Unrealized Losses	10	9
Total, Fair Value	4,607	6,427
Total, Unrealized Losses	30	60
Mortgage backed securities [Member]	'	'
Gross unrealized losses and fair market values of the Company's investments	'	'
Less Than 12 months, Fair Value	1,303	3,616
Less Than 12 Months, Unrealized Losses	4	13
12 Months or Longer, Fair Value	79	216
12 Months or Longer, Unrealized Losses	5	37
Total, Fair Value	1,382	3,831
Total, Unrealized Losses	$9	$50

Investments_in_Marketable_Secu4

Investments in Marketable Securities (Details 2) (USD $)	Mar. 29, 2014
In Thousands, unless otherwise specified
Fair market value of short and long-term investments	'
Less than 12 months	$21,596
One to three years	26,909
Over three years	31,429
Multiple dates	6,312
Total	$86,246

Investments_in_Marketable_Secu5

Investments in Marketable Securities (Details Textual) (USD $)	9 Months Ended
In Thousands, unless otherwise specified	Mar. 29, 2014	Mar. 30, 2013
Investments in Marketable Securities (Textual)	'	'
Proceeds from maturities and sales of available-for-sale investments	$46,520	$89,127
Gain on sales of available-for-sale investments	($119)	($852)

Fair_Value_Measurements_Detail

Fair Value Measurements (Details) (USD $)

Mar. 29, 2014

Mar. 29, 2014

Mar. 29, 2014

Mar. 29, 2014

Mar. 29, 2014

Mar. 29, 2014

Mar. 29, 2014

Mar. 29, 2014

Mar. 29, 2014

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Mar. 29, 2014

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Apr. 29, 2014

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Mar. 29, 2014

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Mar. 29, 2014

Mar. 29, 2014

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Mar. 29, 2014

Apr. 29, 2014

Mar. 29, 2014

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Mar. 29, 2014

Mar. 29, 2014

Apr. 29, 2014

Mar. 29, 2014

Mar. 29, 2014

Mar. 29, 2014

Mar. 29, 2014

Mar. 29, 2014

In Thousands, unless otherwise specified

Time deposits [Member]

Repurchase Agreements [Member]

US Treasury securities [Member]

National government and agency securities [Member]

State and municipal bond obligations [Member]

Corporate bonds and notes [Member]

Asset backed securities [Member]

Mortgage backed securities [Member]

Level 1 [Member]

Level 1 [Member]

Level 1 [Member]

Level 1 [Member]

Level 1 [Member]

Level 1 [Member]

Level 1 [Member]

Level 1 [Member]

Level 1 [Member]

Level 2 [Member]

Level 2 [Member]

Level 2 [Member]

Level 2 [Member]

Level 2 [Member]

Level 2 [Member]

Level 2 [Member]

Level 2 [Member]

Level 2 [Member]

Level 3 [Member]

Level 3 [Member]

Level 3 [Member]

Level 3 [Member]

Level 3 [Member]

Level 3 [Member]

Level 3 [Member]

Level 3 [Member]

Level 3 [Member]

Time deposits [Member]

Repurchase Agreements [Member]

US Treasury securities [Member]

National government and agency securities [Member]

State and municipal bond obligations [Member]

Corporate bonds and notes [Member]

Asset backed securities [Member]

Mortgage backed securities [Member]

Time deposits [Member]

Repurchase Agreements [Member]

US Treasury securities [Member]

National government and agency securities [Member]

State and municipal bond obligations [Member]

Corporate bonds and notes [Member]

Asset backed securities [Member]

Mortgage backed securities [Member]

Time deposits [Member]

Repurchase Agreements [Member]

US Treasury securities [Member]

National government and agency securities [Member]

State and municipal bond obligations [Member]

Corporate bonds and notes [Member]

Asset backed securities [Member]

Mortgage backed securities [Member]

Fair value measurement

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'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

Total

$91,170

[1]

$13,621

[1]

$5,423

[1]

$200

[1]

$5,151

[1]

$6,039

[1]

$47,910

[1]

$9,025

[1]

$3,801

[1]

$200

[1]

'

[1]

'

[1]

$200

[1]

'

[1]

'

[1]

'

[1]

'

[1]

'

[1]

$90,970

[1]

$13,621

[1]

$5,423

[1]

'

[1]

$5,151

[1]

$6,039

[1]

$47,910

[1]

$9,025

[1]

$3,801

[1]

'

[1]

'

[1]

'

[1]

'

[1]

'

[1]

'

[1]

'

[1]

'

[1]

'

[1]

[1]

$4,924,000 of the repurchase agreements are included in cash and cash equivalents; the balance of the investments are included in short-term and long-term investments in marketable securities on our consolidated balance sheet.

Fair_Value_Measurements_Detail1

Fair Value Measurements (Details Textual) (USD $)	9 Months Ended
	Mar. 29, 2014
Fair Value Measurements (Textual)	'
Fair value of assets transfers into or out of Level 2	$0
Repurchase Agreements [Member]	'
Fair Value Measurements (Textual)	'
Repurchase agreements included in cash and cash equivalents	$4,924,000