Pericom Semiconductor (PSEM) 10-Q 5 May 15 2015 Q3 Quarterly report Financial data

Document_and_Entity_Informatio

Document and Entity Information	9 Months Ended
	Mar. 28, 2015	Apr. 28, 2015
Document and Entity Information [Abstract]
Entity Registrant Name	PERICOM SEMICONDUCTOR CORP
Entity Central Index Key	1001426
Document Type	10-Q
Document Period End Date	28-Mar-15
Amendment Flag	FALSE
Document Fiscal Year Focus	2015
Document Fiscal Period Focus	Q3
Current Fiscal Year End Date	-22
Entity Filer Category	Accelerated Filer
Entity Common Stock, Shares Outstanding		22,381,000

Condensed_Consolidated_Balance

Condensed Consolidated Balance Sheets (Unaudited) (USD $)	Mar. 28, 2015	Jun. 28, 2014
In Thousands, unless otherwise specified
Current assets:
Cash and cash equivalents	$39,208	$33,020
Short-term investments in marketable securities	99,824	86,104
Accounts receivable
Trade (net of reserves and allowances of $1,653 and $2,461)	22,918	24,036
Other receivables	2,370	2,878
Inventories	14,078	12,288
Prepaid expenses and other current assets	2,349	2,458
Deferred income taxes	764	726
Total current assets	181,511	161,510
Property, plant and equipment - net	56,865	58,537
Investments in unconsolidated affiliates	2,413	2,445
Deferred income taxes - non-current	2,518	2,460
Intangible assets (net of accumulated amortization of $14,843 and $12,849)	4,772	7,009
Other assets	7,964	8,118
Total assets	256,043	240,079
Current liabilities:
Accounts payable	13,752	8,927
Accrued liabilities	11,896	9,934
Total current liabilities	25,648	18,861
Industrial development subsidy	5,606	6,354
Deferred income taxes	4,820	5,460
Non-current tax liabilities	1,065	1,041
Other long-term liabilities	896	871
Total liabilities	38,035	32,587
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 28, 2015, 22,522,000; June 28, 2014, 21,974,000	118,618	113,118
Retained earnings	90,472	83,204
Accumulated other comprehensive income, net of tax	8,918	11,170
Total shareholders' equity	218,008	207,492
Total liabilities and shareholders' equity	$256,043	$240,079

Condensed_Consolidated_Balance1

Condensed Consolidated Balance Sheets (Unaudited) (Parenthetical) (USD $)	Mar. 28, 2015	Jun. 28, 2014
In Thousands, except Share data, unless otherwise specified
Balance Sheets [Abstract]
Allowances for accounts receivable	$1,653	$2,461
Accumulated amortization on intangible assets	$14,843	$12,849
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	22,522,000	21,974,000
Common stock and paid in capital, shares outstanding	22,522,000	21,974,000

Condensed_Consolidated_Stateme

Condensed Consolidated Statements of Operations (Unaudited) (USD $)	3 Months Ended		9 Months Ended
In Thousands, except Share data, unless otherwise specified	Mar. 28, 2015	Mar. 29, 2014	Mar. 28, 2015	Mar. 29, 2014
Statements of Operations [Abstract]
Net revenues	$31,757	$30,681	$98,271	$95,329
Cost of revenues	17,054	18,175	54,660	57,795
Gross profit	14,703	12,506	43,611	37,534
Operating expenses:
Research and development	4,614	4,694	13,592	15,013
Selling, general and administrative	7,573	7,407	22,555	22,220
Total operating expenses	12,187	12,101	36,147	37,233
Income from operations	2,516	405	7,464	301
Interest and other income, net	547	802	3,757	2,336
Income before income taxes	3,063	1,207	11,221	2,637
Income tax expense (benefit)	635	-421	2,758	-521
Income from consolidated companies	2,428	1,628	8,463	3,158
Equity in net income of unconsolidated affiliate	35	13	148	82
Net income	$2,463	$1,641	$8,611	$3,240
Basic income per share	$0.11	$0.07	$0.39	$0.14
Diluted income per share	$0.11	$0.07	$0.38	$0.14
Cash dividends declared per common share	$0.06		$0.06
Shares used in computing basic income per share	22,436	22,659	22,161	22,751
Shares used in computing diluted income per share	23,049	22,880	22,645	22,950

Condensed_Consolidated_Stateme1

Condensed Consolidated Statements of Comprehensive Income (Unaudited) (USD $)	3 Months Ended		9 Months Ended
In Thousands, unless otherwise specified	Mar. 28, 2015	Mar. 29, 2014	Mar. 28, 2015	Mar. 29, 2014
Statements of Comprehensive Income [Abstract]
Net income	$2,463	$1,641	$8,611	$3,240
Other comprehensive income (loss):
Change in net unrealized gain (loss) on securities available for sale, net	254	271	-48	576
Foreign currency translation adjustment	611	-1,059	-2,348	-433
Tax benefit (provision) related to other comprehensive income	-42	-103	145	-224
Other comprehensive income (loss), net of tax	823	-891	-2,251	-81
Comprehensive income	$3,286	$750	$6,360	$3,159

Condensed_Consolidated_Stateme2

Condensed Consolidated Statements of Cash Flows (Unaudited) (USD $)	9 Months Ended
In Thousands, unless otherwise specified	Mar. 28, 2015	Mar. 29, 2014
CASH FLOWS FROM OPERATING ACTIVITIES:
Net income	$8,611	$3,240
Adjustments to reconcile net income to net cash provided by operating activities:
Depreciation and amortization	6,749	7,671
Share-based compensation	2,869	2,197
Tax benefit resulting from stock option transactions	1,688	418
Excess tax benefit resulting from stock option transactions	-409	-18
Gain on sales of property and equipment		-23
Gain on sales of available-for-sale investments	-172	-119
Write-off of property and equipment	445	254
Equity in net income of unconsolidated affiliates	-148	-82
Deferred taxes	-659	210
Changes in assets and liabilities:
Accounts receivable	981	-600
Inventories	-2,037	1,556
Prepaid expenses and other current assets	80	-641
Other assets	41	344
Accounts payable	705	-1,539
Accrued liabilities	398	488
Noncurrent tax and other long-term liabilities	100	-1,837
Net cash provided by operating activities	19,242	11,519
CASH FLOWS FROM INVESTING ACTIVITIES:
Purchase of property, plant and equipment	-4,225	-3,797
Purchase of available-for-sale investments	-74,552	-45,543
Maturities and sales of available-for-sale investments	64,598	46,520
Proceeds from sales of property and equipment		25
Net cash used in investing activities	-14,179	-2,795
CASH FLOWS FROM FINANCING ACTIVITIES:
Proceeds from common stock issuance under stock plans	7,641	1,910
Tax paid related to net share settlement of equity awards	-49
Proceeds from short-term debt		514
Payments on short-term debt		-514
Excess tax benefit resulting from stock option transactions	409	18
Payment of cash dividends	-1,343
Repurchase of common stock	-5,020	-6,872
Net cash provided by (used in) financing activities	1,638	-4,944
EFFECT OF EXCHANGE RATE CHANGES ON CASH AND CASH EQUIVALENTS	-513	-238
NET CHANGE IN CASH AND CASH EQUIVALENTS	6,188	3,542
CASH AND CASH EQUIVALENTS:
Beginning of period	33,020	30,844
End of period	$39,208	$34,386

Basis_of_Presentation

Basis of Presentation	9 Months Ended
	Mar. 28, 2015
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 28, 2015, the results of operations for the three and nine months ended March 28, 2015 and March 29, 2014 and cash flows for the nine months ended March 28, 2015 and March 29, 2014. 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, 2014.
	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 28, 2015 are not necessarily indicative of the results to be expected for the entire year. The three and nine month periods ended March 28, 2015 and March 29, 2014 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 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 upon 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 28, 2014 is referred to as fiscal year 2014 or fiscal 2014, whereas the current fiscal year 2015 or fiscal 2015 will end on June 27, 2015. Both fiscal 2014 and fiscal 2015 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 May 2014, the FASB issued ASU 2014-09, Revenue from Contracts with Customers. ASU 2014-09 outlines a single comprehensive model for accounting for revenue arising from contracts with customers and supersedes most current revenue recognition guidance. ASU 2014-09 requires an entity to recognize revenue to depict the transfer of promised goods or services to customers in an amount that reflects the consideration to which the entity expects to be entitled in exchange for those goods or services. ASU 2014-09 will be effective for annual and interim reporting periods beginning after December 15, 2017. The impact on the Company’s financial condition, results of operations and cash flows as a result of the adoption of ASU 2014-09 has not yet been determined.

Intangible_Assets

Intangible Assets	9 Months Ended
	Mar. 28, 2015
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:
			28-Mar-15										28-Jun-14
						Accumulated									Accumulated
	(in thousands)		Gross			Amortization				Net			Gross		Amortization			Net
	Customer relationships		$	6,003		$	(4,613	)		$	1,390		$	6,056	$	(3,913	)	$	2,143
	Core developed technology			13,229			(10,230	)			2,999			13,402		(8,936	)		4,466
	Total amortizable purchased intangible assets			19,232			(14,843	)			4,389			19,458		(12,849	)		6,609
	SaRonix trade name			383			-				383			400		-			400
	Total purchased intangible assets		$	19,615		$	(14,843	)		$	4,772		$	19,858	$	(12,849	)	$	7,009
	Amortization expense related to finite-lived purchased intangible assets was approximately $717,000 and $2.2 million for the three and nine month periods ended March 28, 2015 and $732,000 and $2.3 million for the three and nine month periods ended March 29, 2014, 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 28, 2015. However, future impairment reviews could result in a charge to earnings.
	The finite-lived purchased intangible assets consist of supplier and customer relationships and existing and core technology, which have remaining useful lives from one to two years. The Company expects future amortization expense associated with its intangible assets to be:
		Months from March 28, 2015
		Next 12			13-24			Over 24
	(in thousands)	Months			Months			Months			Total
	Customer relationships	$	982		$	408		$	-		$	1,390
	Core developed technology		1,899			1,100			-			2,999
		$	2,881		$	1,508		$	-		$	4,389

Income_Per_Share

Income Per Share	9 Months Ended
	Mar. 28, 2015
Income Per Share [Abstract]
INCOME PER SHARE	3. INCOME PER SHARE
	Basic income per share is based upon the weighted average number of common shares outstanding. Diluted income 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 per share for the three and nine month periods ended March 28, 2015 and March 29, 2014 are computed as follows:
		Three Months Ended				Nine Months Ended
		March 28,		March 29,		March 28,		March 29,
	(in thousands, except per share data)	2015		2014		2015		2014
	Net income	$	2,463	$	1,641	$	8,611	$	3,240
	Computation of common shares outstanding – basic income per share:
	Weighted average shares of common stock		22,436		22,659		22,161		22,751
	Basic income per share	$	0.11	$	0.07	$	0.39	$	0.14
	Computation of common shares outstanding – diluted income per share:
	Weighted average shares of common stock		22,436		22,659		22,161		22,751
	Dilutive shares using the treasury stock method		613		221		484		199
	Shares used in computing diluted income per share		23,049		22,880		22,645		22,950
	Diluted income per share	$	0.11	$	0.07	$	0.38	$	0.14
	Options to purchase 390,000 and 702,000 shares of common stock were outstanding during the three and nine months ended March 28, 2015, respectively, but not included in the computation of diluted earnings per share because the options would be anti-dilutive under the treasury stock method. 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.

Inventories

Inventories	9 Months Ended
	Mar. 28, 2015
Inventories [Abstract]
INVENTORIES	4. INVENTORIES
	Inventories consist of:
		March 28,		June 28,
	(in thousands)	2015		2014
	Raw materials	$	6,735	$	5,829
	Work in process		2,553		2,468
	Finished goods		4,790		3,991
	Total inventories	$	14,078	$	12,288
	The Company considers raw material inventory obsolete and reserves it if the raw material has remained idle for over 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 28, 2015, the Company had reserved for $3.2 million of inventory, consistent with the reserve as of June 28, 2014.

Accrued_Liabilities

Accrued Liabilities	9 Months Ended
	Mar. 28, 2015
Accrued Liabilities [Abstract]
ACCRUED LIABILITIES	5. ACCRUED LIABILITIES
	Accrued liabilities consist of:
		March 28,		June 28,
	(in thousands)	2015		2014
	Accrued compensation	$	6,073	$	6,892
	Income taxes payable		3,529		1,140
	Sales commissions		350		307
	Other accrued expenses		1,944		1,595
	Total accrued liabilities	$	11,896	$	9,934

Commitments_and_Contingencies

Commitments and Contingencies	9 Months Ended
	Mar. 28, 2015
Commitments and Contingencies [Abstract]
COMMITMENTS AND CONTINGENCIES	6. COMMITMENTS AND CONTINGENCIES
	The Company’s future minimum commitments at March 28, 2015 are as follows:
		Months from March 28, 2015
		Less than		24-Dec		24-36		36-48		48-60		Over 60
	(in thousands)	12 Months		Months		Months		Months		Months		Months		Total
	Operating lease payments	$	242	$	24	$	23	$	10	$	9	$	7	$	315
	Capital equipment purchase commitments		12		-		-		-		-		-		12
	Facility modifications		571		42		-		-		-				613
	Total	$	825	$	66	$	23	$	10	$	9	$	7	$	940
	The operating lease commitments are primarily facility leases at the Company’s various Asian subsidiaries.
	The facility modification commitments have been made at the Company’s Shandong, China manufacturing operation for a general contractor and architecture firm to develop feasibility studies, plans and cost estimates for potential additional development of the plant site. Building permits have been applied for, and site preparation has begun. The Company has no other purchase obligations beyond routine purchase orders as of March 28, 2015.

Industry_and_Segment_Informati

Industry and Segment Information	9 Months Ended
	Mar. 28, 2015
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 direct customer:
		Net Revenues
		Three Months Ended				Nine Months Ended
		March 28,		March 29,		March 28,		March 29,
		2015		2014		2015		2014
	Customer A	15	%	29	%	22	%	26	%
	Customer B	23	%	10	%	18	%	10	%
	All others	62	%	61	%	60	%	64	%
		100	%	100	%	100	%	100	%
		Accounts Receivable
		March 28,		June 28,
		2015		2014
	Customer A	16	%	29	%
	Customer B	17	%	8	%
	All others	67	%	63	%
		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 28, 2015 and March 29, 2014:
		Net Revenues
		Three Months Ended				Nine Months Ended
		March 28,		March 29,		March 28,		March 29,
	(in thousands)	2015		2014		2015		2014
	China (including Hong Kong)	$	13,512	$	15,342	$	44,910	$	44,997
	Taiwan		12,175		9,315		34,399		28,703
	United States		1,283		1,530		4,417		4,698
	Other (less than 10% each)		4,787		4,494		14,545		16,931
	Total net revenues	$	31,757	$	30,681	$	98,271	$	95,329
	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 28, 2015 and June 28, 2014:
		March 28,		June 28,
		2015		2014
	China (including Hong Kong)	$	31,064	$	32,234
	Taiwan		11,266		12,914
	United States		13,185		12,154
	Korea		1,147		1,067
	Others (less than 10% each)		203		168
	Total long-lived assets	$	56,865	$	58,537

Stock_Repurchase_Program

Stock Repurchase Program	9 Months Ended
	Mar. 28, 2015
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, and on April 24, 2014 the Board authorized an additional $20 million for the share repurchase program. 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 28, 2015, the Company repurchased 496,612 shares for an aggregate cost of approximately $5.0 million. During the nine month period ended March 29, 2014, the Company repurchased 819,064 shares for an aggregate cost of approximately $6.9 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 28, 2015, the Company had approximately $21.6 million of repurchase authority remaining under the 2012 and 2014 share repurchase programs.

Shareholders_Equity_and_ShareB

Shareholders' Equity and Share-Based Compensation	9 Months Ended
	Mar. 28, 2015
Shareholders' 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 28, 2015, the Company has issued no shares of preferred stock.
	STOCK OPTION PLANS
	At March 28, 2015 the Company had three stock incentive plans and an employee stock purchase plan, consisting of the 2001 Stock Option Plan, 2004 Stock Incentive Plan, 2014 Stock Award and Incentive Compensation Plan and the 2010 Employee Stock Purchase Plan.
	Under the three stock incentive plans, the Company has reserved an aggregate of 6.5 million shares of common stock as of March 28, 2015 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 Company’s did not grant any stock options under its stock incentive plans during the three months ended March 28, 2015.
	The value of the Company’s stock options granted under its stock incentive plans during the three months ended March 29, 2014 was estimated at the date of grant using the following weighted average assumptions:
			Three
			Months Ended
			March 29,
			2014
	Expected Life		5.9 years
	Risk-free interest rate		1.87%
	Volatility		54%
	Dividend Yield		-
	The weighted average fair value of options granted during the three months ended March 29, 2014 was $4.62.
	The following table summarizes the Company’s stock option activity for the nine months ended March 28, 2015:
									Weighted
									Average
						Weighted			Remaining
						Average			Contractual		Aggregate
			Shares			Exercise			Term		Intrinsic Value
			(in thousands)			Price			(years)		(in thousands)
	Options outstanding at June 28, 2014		2,085			$	10.25		4.54		$	1,077
	Granted		84				10.12
	Exercised		(801	)			9.02
	Cancelled or expired		(69	)			11.25
	Options outstanding at March 28, 2015		1,299			$	10.95		4.84		$	5,737
	Options vested and expected to vest at March 28, 2015		1,282			$	10.99		4.78		$	5,617
	Options exercisable at March 28, 2015		1,031			$	11.59		3.86		$	3,947
	At March 28, 2015, 3.4 million shares were available for future grants under the incentive plans. The aggregate intrinsic value of options exercised during the nine months ended March 28, 2015 was $2.6 million.
	At March 28, 2015, expected future compensation expense relating to options outstanding is $907,000, which will be amortized to expense over a weighted average period of 2.4 years.
	Additional information regarding options outstanding and exercisable as of March 28, 2015 is as follows:
							Options Outstanding							Exercisable Options
									Weighted
							Number		Average		Weighted					Weighted
							Outstanding as		Remaining		Average			Number		Average
	Range of Exercise						of March 28,		Contractual		Exercise			Exercisable as of		Exercise
	Prices						2015		Term (years)		Price			28-Mar-15		Price
	$	5.48		$	8.02		260,229		7.36		$	7.58		107,895		$	7.56
		8.03			9.07		271,412		4.85			8.55		227,689			8.51
		9.08			10.67		261,461		5.33			9.83		211,115			9.98
		10.68			15.72		321,176		3.81			13.54		299,601			13.59
		15.73			18.1		185,001		2.36			16.33		185,001			16.33
	$	5.48		$	18.1		1,299,279		4.84		$	10.95		1,031,301		$	11.59
	Restricted Stock Units
	Restricted stock units (“RSUs”) and performance stock units (“PSUs”) are converted into shares of the Company’s common stock upon vesting on a one-for-one basis. Typically, vesting of RSUs and PSUs 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. PSUs are granted to executives of the Company and will vest in approximately 12 months subject to the achievement of each participant’s performance goals established at the beginning of the fiscal year. The fair value of RSUs and PSUs 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 and PSUs for the nine months ended March 28, 2015 is presented below:
						Weighted			Weighted
						Average			Average
						Award			Remaining
						Date Fair			Contractual		Aggregate
			Shares			Value			Term		Intrinsic Value
			(in thousands)						(years)		(in thousands)
	RSUs outstanding at June 28, 2014		649			$	8.23		1.58		$	5,901
	Awarded		418				11.06
	Released		(187	)			8.31
	Forfeited		(63	)			9.29
	RSUs and PSUs outstanding at March 28, 2015		817			$	9.58		1.48		$	12,399
	RSUs and PSUs expected to vest after March 28, 2015		727			$	9.53		1.39		$	11,031
	Of the 418,000 shares awarded during the nine months ended March 28, 2015, 305,000 shares were RSUs and 113,000 shares were PSUs. Of the 63,000 shares forfeited during the nine months ended March 28, 2015, 51,000 shares were RSUs and 13,000 shares were PSUs. At March 28, 2015, expected future compensation expense relating to RSUs and PSUs is $5.2 million, which will be amortized to expense over a weighted average remaining recognition period of 2.4 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 1.5 million remain available at March 28, 2015. 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 28, 2015 and March 29, 2014. 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 2015 and 2014, the Company issued 61,217 and 69,399 shares of common stock under the Stock Purchase Plan at weighted average prices of $6.80 and $5.51, respectively. The weighted average fair value of the awards for the first nine months of fiscal 2015 and 2014 were $2.60 and $1.65 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 28, 2015:
					Weighted
					Average
					Purchase
		Shares			Price
Beginning Available		1,581,556
Purchases		(61,217	)		$6.80
Ending Available		1,520,339
At March 28, 2015, the Company had $21,000 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 28, 2015 and March 29, 2014 generated from the plans described above:
		Three Months Ended								Nine Months Ended
		March 28,				March 29,				March 28,				March 29,
(In thousands)		2015				2014				2015				2014
Cost of revenues		$	41			$	40			$	130			$	126
Research and development			365				257				882				867
Selling, general and administrative			804				420				1,857				1,204
Pre-tax share-based compensation expense			1,210				717				2,869				2,197
Income tax impact			(406	)			(235	)			(950	)			(719	)
Net share-based compensation expense		$	804			$	482			$	1,919			$	1,478
Share-based compensation by type of award is as follows:
		Three Months Ended						Nine Months Ended
		March 28,			March 29,			March 28,			March 29,
(In thousands)		2015			2014			2015			2014
Stock options		$	138		$	177		$	371		$	594
Restricted stock units			511			490			1,393			1,449
Performance stock units			505			-			936			-
Stock purchase plan			56			50			170			154
Total share-based compensation expense		$	1,210		$	717		$	2,869		$	2,197
The amount of share-based compensation expense capitalized in inventory at March 28, 2015 and June 28, 2014 is immaterial.

Income_Taxes

Income Taxes	9 Months Ended
	Mar. 28, 2015
Income Taxes [Abstract]
INCOME TAXES	10. INCOME TAXES
	Income Tax Expense (Benefit)
	Income tax expense (benefit) for the nine months ended March 28, 2015 and March 29, 2014 was $2.8 million and ($521,000), respectively, and was comprised of domestic federal and state income tax and foreign income tax. The income tax benefit for the nine months ended March 29, 2014 included a $1.8 million benefit from the release of tax reserves accrued under ASC 740-10. The effective tax rate for the nine months ended March 28, 2015 was 25%, which resulted from the allocation of earnings between different tax jurisdictions, certain discrete items, and the inability to utilize losses in certain non-includable entities. As of March 28, 2015 and June 28, 2014, the Company has recorded a valuation allowance of $5.1 million against its 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 for uncertain tax positions as of March 28, 2015 was $2,248,000. Of this amount, $1,121,000 would affect the Company’s effective tax rate if recognized. In addition, as of March 28, 2015, the Company had accrued $259,000 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 2008 through 2014. As of March 28, 2015, one of the Company’s subsidiaries in a foreign tax jurisdiction is under audit for the years 2010 to 2013. A tax provision has been made against the uncertain tax provision in relation to the tax audit. Although the final outcome is uncertain, the Company believes that the ultimate outcome will not have a material adverse effect on its financial position, cash flows or results of operations.

Investment_in_Unconsolidated_A

Investment in Unconsolidated Affiliate	9 Months Ended
	Mar. 28, 2015
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 28,		June 28,
	(in thousands)	2015		2014
	Jiyuan Crystal Photoelectric Frequency Technology Ltd.	$	2,413	$	2,445
	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 2015 and 2014, the Company’s allocated portion of JCP’s results was income of $148,000 and $82,000, respectively.

Equity_and_Comprehensive_Incom

Equity and Comprehensive Income	9 Months Ended
	Mar. 28, 2015
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 28, 2015, accumulated other comprehensive income of $8.9 million consists of $8.7 million of accumulated currency translation gains and $347,000 of net unrealized gains on available-for-sale investments, which was recorded net of a $119,000 tax provision. As of June 28, 2014, accumulated other comprehensive income of $11.2 million consists of $11.0 million of accumulated currency translation gains and $300,000 of net unrealized gains on available-for-sale investments, which was recorded net of a $168,000 tax provision.

Dividends

Dividends	9 Months Ended
	Mar. 28, 2015
Dividends [Abstract]
DIVIDENDS	13. DIVIDENDS
	On January 26, 2015, the Company’s Board of Directors declared a cash dividend of $0.06 per share of common stock. The aggregate payment of approximately $1.3 million was made on February 24, 2015 to shareholders of record as of February 10, 2015.

ShortTerm_Debt

Short-Term Debt	9 Months Ended
	Mar. 28, 2015
Short-Term Debt [Abstract]
SHORT-TERM DEBT	14. SHORT-TERM DEBT
	As of March 28, 2015 and June 28, 2014, the Company had no outstanding debt. However, the Company’s subsidiary PSE-TW has three loan and credit facilities in place for equipment purchases or inventory financing via short term loans, letters of credit, and trade financing. The first is an unsecured facility for $100 million New Taiwan Dollars (“NTD”), or approximately U.S. $3.2 million. Loans under this facility are limited to $70 million NTD (U.S. $2.2 million), are for up to 180 days, and are based on the Taiwan Interbank Offered Rate (“TAIBOR”) plus 1.25% and may be in NTD, USD, Japanese yen (“JPY”) or other currencies. The second is an unsecured facility for $80 million NTD (U.S. $2.6 million). Loans under this facility are limited to $60 million NTD (U.S. $1.9 million), are for up to 180 days, with the interest rate determined on a case by case basis, and may be in NTD, USD, or JPY. The third is a secured facility for up to either $200 million NTD or $6.0 million USD. The loans are for up to 180 days, and may be in NTD, USD, JPY or other currencies, with the interest rate based on a spread over various benchmark rates depending upon the currency. PSE-TW has pledged $4.0 million in land and buildings as collateral for the secured loan and credit facility.

Industrial_Development_Subsidy

Industrial Development Subsidy	9 Months Ended
	Mar. 28, 2015
Industrial Development Subsidy [Abstract]
INDUSTRIAL DEVELOPMENT SUBSIDY	15. INDUSTRIAL DEVELOPMENT SUBSIDY
	As of March 28, 2015, industrial development subsidies in the amount of $11.9 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 28, 2015 was $5.6 million, which amount is expected to be recognized over the next five to seven years.
	The Company recognized $185,000 and $190,000 of industrial development subsidy as a reduction of cost of goods sold and $46,000 and $47,000 of industrial development subsidy as a reduction of operating expenses in the consolidated statements of operations for the three month periods ended March 28, 2015 and March 29, 2014, respectively. The Company recognized $561,000 and $567,000 of industrial development subsidy as a reduction of cost of goods sold and $139,000 and $140,000 of industrial development subsidy as a reduction of operating expenses in the consolidated statements of operations for the nine month periods ended March 28, 2015 and March 29, 2014, respectively.

Investments_in_Marketable_Secu

Investments in Marketable Securities	9 Months Ended
	Mar. 28, 2015
Investments In Marketable Securities [Abstract]
INVESTMENTS IN MARKETABLE SECURITIES	16. INVESTMENTS IN MARKETABLE SECURITIES
	The Company’s policy is to invest in instruments with investment grade credit ratings. The Company classifies its short-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. At March 28, 2015, a summary of investments by major security type is as follows:
		As of March 28, 2015
										Net
										Unrealized
		Amortized		Unrealized		Unrealized				Gains
	(in thousands)	Cost		Gains		Losses				(Losses)			Fair Value
	Available-for-Sale Securities
	Time deposits	$	25,644	$	-	$	-			$	-		$	25,644
	Repurchase agreements		-		-		-				-			-
	US Treasury securities		2,000		-		-				-			2,000
	National government and agency securities		3,887		86		-				86			3,973
	State and municipal bond obligations		5,672		36		(2	)			34			5,706
	Corporate bonds and notes		49,872		330		(110	)			220			50,092
	Asset backed securities		7,897		19		(17	)			2			7,899
	Mortgage backed securities		4,505		9		(4	)			5			4,510
	Total	$	99,477	$	480	$	(133	)		$	347		$	99,824
	At June 28, 2014 a summary of investments by major security type is as follows:
		As of June 28, 2014
										Net
										Unrealized
		Amortized		Unrealized		Unrealized				Gains
	(in thousands)	Cost		Gains		Losses				(Losses)			Fair Value
	Available-for-Sale Securities
	Time deposits	$	17,693	$	-	$	-			$	-		$	17,693
	Repurchase agreements		500		-		-				-			500
	US Treasury securities		526		1		-				1			527
	National government and agency securities		4,962		95		(2	)			93			5,055
	State and municipal bond obligations		7,090		63		(4	)			59			7,149
	Corporate bonds and notes		42,675		249		(143	)			106			42,781
	Asset backed securities		7,592		28		(6	)			22			7,614
	Mortgage backed securities		4,766		26		(7	)			19			4,785
	Total	$	85,804	$	462	$	(162	)		$	300		$	86,104
	The above investments are included in short-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 28, 2015 and June 28, 2014:
		Continuous Unrealized Losses at March 28, 2015
		Less Than 12 Months				12 Months or Longer						Total
		Fair		Unrealized		Fair			Unrealized			Fair			Unrealized
	(in thousands)	Value		Losses		Value			Losses			Value			Losses
	US Treasury securities	$	2,000	$	-	$	-		$	-		$	2,000		$	-
	National government and agency securities		-		-		30			-			30			-
	State and municipal bond obligations		1,187		2		-			-			1,187			2
	Corporate bonds and notes		8,857		105		1,807			5			10,664			110
	Asset backed securities		2,368		14		652			3			3,020			17
	Mortgage backed securities		1,503		4		335			-			1,838			4
	Total	$	15,915	$	125	$	2,824		$	8		$	18,739		$	133
		Continuous Unrealized Losses at June 28, 2014
		Less Than 12 Months				12 Months or Longer						Total
		Fair		Unrealized		Fair			Unrealized			Fair			Unrealized
	(in thousands)	Value		Losses		Value			Losses			Value			Losses
	National government and agency securities	$	282	$	1	$	91		$	1		$	373		$	2
	State and municipal bond obligations		-		-		695			4			695			4
	Corporate bonds and notes		3,901		11		5,801			132			9,702			143
	Asset backed securities		895		1		1,195			5			2,090			6
	Mortgage backed securities		1,083		3		504			4			1,587			7
	Total	$	6,161	$	16	$	8,286		$	146		$	14,447		$	162
	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 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 28, 2015 and March 29, 2014, proceeds from sales and maturities of available-for-sale securities were $64.6 million and $46.5 million, respectively, and realized gains were $172,000 and $119,000, respectively.
	The following table lists the fair market value of the Company’s short-term investments by length of time to maturity as of March 28, 2015. Securities with maturities over multiple dates are mortgage-backed securities (“MBS”) or asset-backed securities (“ABS”) featuring periodic principle paydowns through 2041.
		March 28,
	(in thousands)	2015
	Contractual Maturities
	Less than 12 months	$	25,623
	One to three years		47,529
Over three years		20,633
Multiple dates		6,039
Total	$	99,824

Fair_Value_Measurements

Fair Value Measurements	9 Months Ended
	Mar. 28, 2015
Fair Value Measurements [Abstract]
FAIR VALUE MEASUREMENTS	17. 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 are classified as Level 2 at March 28, 2015. 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 28, 2015
	(in thousands)		Fair Value		Level 1		Level 2		Level 3
	Investments
	Time deposits		$	42,090	$	-	$	42,090	$	-
	Repurchase Agreements			1,029		-		1,029		-
	US Treasury securities			2,000		2,000		-		-
	National government and agency securities			3,973		-		3,973		-
	State and municipal bond obligations			5,706		-		5,706		-
	Corporate bonds and notes			50,092		-		50,092		-
	Asset backed securities			7,900		-		7,900		-
	Mortgage backed securities			4,509		-		4,509		-
	Total		$	117,298	$	2,000	$	115,298	$	-
	-1		$16,445,000 of the time deposits and all of the repurchase agreements are included in cash and cash equivalents; the balance of the investments are included in short-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 28, 2015.
	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 28, 2015 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 28, 2015.
	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.

Subsequent_Event

Subsequent Event	9 Months Ended
	Mar. 28, 2015
Subsequent Event [Abstract]
SUBSEQUENT EVENT	18. SUBSEQUENT EVENT
	On April 23, 2015, the Company’s Board of Directors declared a cash dividend of $0.06 per outstanding share of common stock payable on May 26, 2015 to shareholders of record at the close of business on May 12, 2015. This dividend will be recorded in the fourth quarter of fiscal 2015 and is expected to be approximately $1.4 million.

Basis_of_Presentation_Policies

Basis of Presentation (Policies)	9 Months Ended
	Mar. 28, 2015
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 28, 2014 is referred to as fiscal year 2014 or fiscal 2014, whereas the current fiscal year 2015 or fiscal 2015 will end on June 27, 2015. Both fiscal 2014 and fiscal 2015 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 May 2014, the FASB issued ASU 2014-09, Revenue from Contracts with Customers. ASU 2014-09 outlines a single comprehensive model for accounting for revenue arising from contracts with customers and supersedes most current revenue recognition guidance. ASU 2014-09 requires an entity to recognize revenue to depict the transfer of promised goods or services to customers in an amount that reflects the consideration to which the entity expects to be entitled in exchange for those goods or services. ASU 2014-09 will be effective for annual and interim reporting periods beginning after December 15, 2017. The impact on the Company’s financial condition, results of operations and cash flows as a result of the adoption of ASU 2014-09 has not yet been determined.

Intangible_Assets_Tables

Intangible Assets (Tables)	9 Months Ended
	Mar. 28, 2015
Intangible Assets [Abstract]
Summary of components intangible assets and related accumulated amortization as result of business combinations
			28-Mar-15										28-Jun-14
						Accumulated									Accumulated
	(in thousands)		Gross			Amortization				Net			Gross		Amortization			Net
	Customer relationships		$	6,003		$	(4,613	)		$	1,390		$	6,056	$	(3,913	)	$	2,143
	Core developed technology			13,229			(10,230	)			2,999			13,402		(8,936	)		4,466
	Total amortizable purchased intangible assets			19,232			(14,843	)			4,389			19,458		(12,849	)		6,609
	SaRonix trade name			383			-				383			400		-			400
	Total purchased intangible assets		$	19,615		$	(14,843	)		$	4,772		$	19,858	$	(12,849	)	$	7,009
Summary of future amortization expense associated with intangible assets
		Months from March 28, 2015
		Next 12			13-24			Over 24
	(in thousands)	Months			Months			Months			Total
	Customer relationships	$	982		$	408		$	-		$	1,390
	Core developed technology		1,899			1,100			-			2,999
		$	2,881		$	1,508		$	-		$	4,389

Income_Per_Share_Tables

Income Per Share (Tables)	9 Months Ended
	Mar. 28, 2015
Income Per Share [Abstract]
Computation of basic and diluted income per share
		Three Months Ended				Nine Months Ended
		March 28,		March 29,		March 28,		March 29,
	(in thousands, except per share data)	2015		2014		2015		2014
	Net income	$	2,463	$	1,641	$	8,611	$	3,240
	Computation of common shares outstanding – basic income per share:
	Weighted average shares of common stock		22,436		22,659		22,161		22,751
	Basic income per share	$	0.11	$	0.07	$	0.39	$	0.14
	Computation of common shares outstanding – diluted income per share:
	Weighted average shares of common stock		22,436		22,659		22,161		22,751
	Dilutive shares using the treasury stock method		613		221		484		199
	Shares used in computing diluted income per share		23,049		22,880		22,645		22,950
	Diluted income per share	$	0.11	$	0.07	$	0.38	$	0.14

Inventories_Tables

Inventories (Tables)	9 Months Ended
	Mar. 28, 2015
Inventories [Abstract]
Inventories
		March 28,		June 28,
	(in thousands)	2015		2014
	Raw materials	$	6,735	$	5,829
	Work in process		2,553		2,468
	Finished goods		4,790		3,991
	Total inventories	$	14,078	$	12,288

Accrued_Liabilities_Tables

Accrued Liabilities (Tables)	9 Months Ended
	Mar. 28, 2015
Accrued Liabilities [Abstract]
Schedule of accrued liabilities
		March 28,		June 28,
	(in thousands)	2015		2014
	Accrued compensation	$	6,073	$	6,892
	Income taxes payable		3,529		1,140
	Sales commissions		350		307
	Other accrued expenses		1,944		1,595
	Total accrued liabilities	$	11,896	$	9,934

Commitments_and_Contingencies_

Commitments and Contingencies (Tables)	9 Months Ended
	Mar. 28, 2015
Commitments and Contingencies [Abstract]
Schedule of future minimum commitments
		Months from March 28, 2015
		Less than		24-Dec		24-36		36-48		48-60		Over 60
	(in thousands)	12 Months		Months		Months		Months		Months		Months		Total
	Operating lease payments	$	242	$	24	$	23	$	10	$	9	$	7	$	315
	Capital equipment purchase commitments		12		-		-		-		-		-		12
	Facility modifications		571		42		-		-		-				613
	Total	$	825	$	66	$	23	$	10	$	9	$	7	$	940

Industry_and_Segment_Informati1

Industry and Segment Information (Tables)	9 Months Ended
	Mar. 28, 2015
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 28,		March 29,		March 28,		March 29,
		2015		2014		2015		2014
	Customer A	15	%	29	%	22	%	26	%
	Customer B	23	%	10	%	18	%	10	%
	All others	62	%	61	%	60	%	64	%
		100	%	100	%	100	%	100	%
		Accounts Receivable
		March 28,		June 28,
		2015		2014
	Customer A	16	%	29	%
	Customer B	17	%	8	%
	All others	67	%	63	%
		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 28,		March 29,		March 28,		March 29,
	(in thousands)	2015		2014		2015		2014
	China (including Hong Kong)	$	13,512	$	15,342	$	44,910	$	44,997
	Taiwan		12,175		9,315		34,399		28,703
	United States		1,283		1,530		4,417		4,698
	Other (less than 10% each)		4,787		4,494		14,545		16,931
	Total net revenues	$	31,757	$	30,681	$	98,271	$	95,329
	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 28, 2015 and June 28, 2014:
		March 28,		June 28,
		2015		2014
	China (including Hong Kong)	$	31,064	$	32,234
	Taiwan		11,266		12,914
	United States		13,185		12,154
	Korea		1,147		1,067
	Others (less than 10% each)		203		168
	Total long-lived assets	$	56,865	$	58,537

Shareholders_Equity_and_ShareB1

Shareholders' Equity and Share-Based Compensation (Tables)	9 Months Ended
	Mar. 28, 2015
Shareholders' Equity and Share-Based Compensation [Abstract]
Schedule of weighted average assumptions of stock options granted under its stock incentive plans			Three
			Months Ended
			March 29,
			2014
	Expected Life		5.9 years
	Risk-free interest rate		1.87%
	Volatility		54%
	Dividend Yield		-
Schedule of stock option activity									Weighted
									Average
						Weighted			Remaining
						Average			Contractual		Aggregate
			Shares			Exercise			Term		Intrinsic Value
			(in thousands)			Price			(years)		(in thousands)
	Options outstanding at June 28, 2014		2,085			$	10.25		4.54		$	1,077
	Granted		84				10.12
	Exercised		(801	)			9.02
	Cancelled or expired		(69	)			11.25
	Options outstanding at March 28, 2015		1,299			$	10.95		4.84		$	5,737
	Options vested and expected to vest at March 28, 2015		1,282			$	10.99		4.78		$	5,617
	Options exercisable at March 28, 2015		1,031			$	11.59		3.86		$	3,947
Schedule of options outstanding and exercisable							Options Outstanding							Exercisable Options
									Weighted
							Number		Average		Weighted					Weighted
							Outstanding as		Remaining		Average			Number		Average
	Range of Exercise						of March 28,		Contractual		Exercise			Exercisable as of		Exercise
	Prices						2015		Term (years)		Price			28-Mar-15		Price
	$	5.48		$	8.02		260,229		7.36		$	7.58		107,895		$	7.56
		8.03			9.07		271,412		4.85			8.55		227,689			8.51
		9.08			10.67		261,461		5.33			9.83		211,115			9.98
		10.68			15.72		321,176		3.81			13.54		299,601			13.59
		15.73			18.1		185,001		2.36			16.33		185,001			16.33
	$	5.48		$	18.1		1,299,279		4.84		$	10.95		1,031,301		$	11.59
Summary of activity of restricted stock units (RSUs)						Weighted			Weighted
						Average			Average
						Award			Remaining
						Date Fair			Contractual		Aggregate
			Shares			Value			Term		Intrinsic Value
			(in thousands)						(years)		(in thousands)
	RSUs outstanding at June 28, 2014		649			$	8.23		1.58		$	5,901
	Awarded		418				11.06
	Released		(187	)			8.31
	Forfeited		(63	)			9.29
	RSUs and PSUs outstanding at March 28, 2015		817			$	9.58		1.48		$	12,399
	RSUs and PSUs expected to vest after March 28, 2015		727			$	9.53		1.39		$	11,031
Schedule of stock options activities under ESOP'S						Weighted
						Average
						Purchase
			Shares			Price
	Beginning Available		1,581,556
	Purchases		(61,217	)		$6.80
	Ending Available		1,520,339
Summary of share based compensation expenses classified by consolidated statement of operations			Three Months Ended								Nine Months Ended
			March 28,				March 29,				March 28,				March 29,
	(In thousands)		2015				2014				2015				2014
	Cost of revenues		$	41			$	40			$	130			$	126
	Research and development			365				257				882				867
	Selling, general and administrative			804				420				1,857				1,204
	Pre-tax share-based compensation expense			1,210				717				2,869				2,197
	Income tax impact			(406	)			(235	)			(950	)			(719	)
	Net share-based compensation expense		$	804			$	482			$	1,919			$	1,478
Summary of share-based compensation by type of award			Three Months Ended						Nine Months Ended
			March 28,			March 29,			March 28,			March 29,
	(In thousands)		2015			2014			2015			2014
	Stock options		$	138		$	177		$	371		$	594
	Restricted stock units			511			490			1,393			1,449
	Performance stock units			505			-			936			-
	Stock purchase plan			56			50			170			154
	Total share-based compensation expense		$	1,210		$	717		$	2,869		$	2,197

Investment_in_Unconsolidated_A1

Investment in Unconsolidated Affiliate (Tables)	9 Months Ended
	Mar. 28, 2015
Investments in Unconsolidated Affiliate [Abstract]
Investment in unconsolidated affiliate		March 28,		June 28,
	(in thousands)	2015		2014
	Jiyuan Crystal Photoelectric Frequency Technology Ltd.	$	2,413	$	2,445

Investments_in_Marketable_Secu1

Investments in Marketable Securities (Tables)	9 Months Ended
	Mar. 28, 2015
Investments In Marketable Securities [Abstract]
Summary of investments by major security type		As of March 28, 2015
										Net
										Unrealized
		Amortized		Unrealized		Unrealized				Gains
	(in thousands)	Cost		Gains		Losses				(Losses)			Fair Value
	Available-for-Sale Securities
	Time deposits	$	25,644	$	-	$	-			$	-		$	25,644
	Repurchase agreements		-		-		-				-			-
	US Treasury securities		2,000		-		-				-			2,000
	National government and agency securities		3,887		86		-				86			3,973
	State and municipal bond obligations		5,672		36		(2	)			34			5,706
	Corporate bonds and notes		49,872		330		(110	)			220			50,092
	Asset backed securities		7,897		19		(17	)			2			7,899
	Mortgage backed securities		4,505		9		(4	)			5			4,510
	Total	$	99,477	$	480	$	(133	)		$	347		$	99,824
		As of June 28, 2014
										Net
										Unrealized
		Amortized		Unrealized		Unrealized				Gains
	(in thousands)	Cost		Gains		Losses				(Losses)			Fair Value
	Available-for-Sale Securities
	Time deposits	$	17,693	$	-	$	-			$	-		$	17,693
	Repurchase agreements		500		-		-				-			500
	US Treasury securities		526		1		-				1			527
	National government and agency securities		4,962		95		(2	)			93			5,055
	State and municipal bond obligations		7,090		63		(4	)			59			7,149
	Corporate bonds and notes		42,675		249		(143	)			106			42,781
	Asset backed securities		7,592		28		(6	)			22			7,614
	Mortgage backed securities		4,766		26		(7	)			19			4,785
	Total	$	85,804	$	462	$	(162	)		$	300		$	86,104
Gross unrealized losses and fair market values of the Company's investments		Continuous Unrealized Losses at March 28, 2015
		Less Than 12 Months				12 Months or Longer						Total
		Fair		Unrealized		Fair			Unrealized			Fair			Unrealized
	(in thousands)	Value		Losses		Value			Losses			Value			Losses
	US Treasury securities	$	2,000	$	-	$	-		$	-		$	2,000		$	-
	National government and agency securities		-		-		30			-			30			-
	State and municipal bond obligations		1,187		2		-			-			1,187			2
	Corporate bonds and notes		8,857		105		1,807			5			10,664			110
	Asset backed securities		2,368		14		652			3			3,020			17
	Mortgage backed securities		1,503		4		335			-			1,838			4
	Total	$	15,915	$	125	$	2,824		$	8		$	18,739		$	133
		Continuous Unrealized Losses at June 28, 2014
		Less Than 12 Months				12 Months or Longer						Total
		Fair		Unrealized		Fair			Unrealized			Fair			Unrealized
	(in thousands)	Value		Losses		Value			Losses			Value			Losses
	National government and agency securities	$	282	$	1	$	91		$	1		$	373		$	2
	State and municipal bond obligations		-		-		695			4			695			4
	Corporate bonds and notes		3,901		11		5,801			132			9,702			143
	Asset backed securities		895		1		1,195			5			2,090			6
	Mortgage backed securities		1,083		3		504			4			1,587			7
	Total	$	6,161	$	16	$	8,286		$	146		$	14,447		$	162
Fair market value of short and long-term investments		March 28,
	(in thousands)	2015
	Contractual Maturities
	Less than 12 months	$	25,623
	One to three years		47,529
	Over three years		20,633
	Multiple dates		6,039
	Total	$	99,824

Fair_Value_Measurements_Tables

Fair Value Measurements (Tables)	9 Months Ended
	Mar. 28, 2015
Fair Value Measurements [Abstract]
Fair value measurement		As of March 28, 2015
	(in thousands)	Fair Value		Level 1		Level 2		Level 3
	Investments
	Time deposits	$	42,090	$	-	$	42,090	$	-
	Repurchase Agreements		1,029		-		1,029		-
	US Treasury securities		2,000		2,000		-		-
	National government and agency securities		3,973		-		3,973		-
	State and municipal bond obligations		5,706		-		5,706		-
	Corporate bonds and notes		50,092		-		50,092		-
	Asset backed securities		7,900		-		7,900		-
	Mortgage backed securities		4,509		-		4,509		-
	Total	$	117,298	$	2,000	$	115,298	$	-

Basis_of_Presentation_Details

Basis of Presentation (Details)	9 Months Ended
	Mar. 28, 2015
Basis of Presentation [Textual]
Period of warranty	1 year

Intangible_Assets_Details

Intangible Assets (Details) (USD $)	Mar. 28, 2015	Jun. 28, 2014
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	$19,232	$19,458
Finite lived intangible assets, Accumulated Amortization	-14,843	-12,849
Total	4,389	6,609
Purchased intangible assets, Gross	19,615	19,858
Purchased intangible assets, Accumulated Amortization	-14,843	-12,849
Purchased intangible assets, Net	4,772	7,009
Customer relationships [Member]
Summary of components of other intangible assets and related accumulated amortization as part of business combinations
Finite lived intangible assets. Gross	6,003	6,056
Finite lived intangible assets, Accumulated Amortization	-4,613	-3,913
Total	1,390	2,143
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	13,229	13,402
Finite lived intangible assets, Accumulated Amortization	-10,230	-8,936
Total	2,999	4,466
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	383	400
Indefinite lived intangible assets, Accumulated Amortization
Indefinite lived intangible assets, Net	$383	$400

Intangible_Assets_Details_1

Intangible Assets (Details 1) (USD $)	Mar. 28, 2015	Jun. 28, 2014
In Thousands, unless otherwise specified
Summary of future amortization expense associated with intangible assets
Next 12 Months	$2,881
13-24 Months	1,508
Over 24 Months
Total	4,389	6,609
Customer relationships [Member]
Summary of future amortization expense associated with intangible assets
Next 12 Months	982
13-24 Months	408
Over 24 Months
Total	1,390	2,143
Core developed technology [Member]
Summary of future amortization expense associated with intangible assets
Next 12 Months	1,899
13-24 Months	1,100
Over 24 Months
Total	$2,999	$4,466

Intangible_Assets_Details_Text

Intangible Assets (Details Textual) (USD $)	3 Months Ended		9 Months Ended
	Mar. 28, 2015	Mar. 29, 2014	Mar. 28, 2015	Mar. 29, 2014
Intangible Assets (Textual)
Amortization expense related to finite-lived purchased intangible assets	$717,000	$732,000	$2,200,000	$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			2 years

Income_Per_Share_Details

Income Per Share (Details) (USD $)	3 Months Ended		9 Months Ended
In Thousands, except Share data, unless otherwise specified	Mar. 28, 2015	Mar. 29, 2014	Mar. 28, 2015	Mar. 29, 2014
Computation of basic and diluted income per share
Net income	$2,463	$1,641	$8,611	$3,240
Computation of common shares outstanding - basic income per share:
Weighted average shares of common stock	22,436	22,659	22,161	22,751
Basic income per share	$0.11	$0.07	$0.39	$0.14
Computation of common shares outstanding - diluted income per share:
Weighted average shares of common stock	22,436	22,659	22,161	22,751
Dilutive shares using the treasury stock method	613	221	484	199
Shares used in computing diluted income per share	23,049	22,880	22,645	22,950
Diluted income per share	$0.11	$0.07	$0.38	$0.14

Income_Per_Share_Details_Textu

Income Per Share (Details Textual)	3 Months Ended		9 Months Ended
	Mar. 28, 2015	Mar. 29, 2014	Mar. 28, 2015	Mar. 29, 2014
Common Stock [Member]
Income Per Share (Textual)
Number of shares excluded from the computation of diluted net earnings per share	390,000	1,701,000	702,000	1,982,000
Restricted Stock [Member]
Income Per Share (Textual)
Number of shares excluded from the computation of diluted net earnings per share		0		1,517

Inventories_Details

Inventories (Details) (USD $)	Mar. 28, 2015	Jun. 28, 2014
In Thousands, unless otherwise specified
Components of inventories
Raw materials	$6,735	$5,829
Work in process	2,553	2,468
Finished goods	4,790	3,991
Total inventories	$14,078	$12,288

Inventories_Details_Textual

Inventories (Details Textual) (USD $)	9 Months Ended
In Millions, unless otherwise specified	Mar. 28, 2015
Inventories (Textual)
Raw material inventory reserves, Description	The Company considers raw material inventory obsolete and reserves it if the raw material has not been placed into production within 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.
Inventory reserved	$3.20

Accrued_Liabilities_Details

Accrued Liabilities (Details) (USD $)	Mar. 28, 2015	Jun. 28, 2014
In Thousands, unless otherwise specified
Schedule of accrued liabilities
Accrued compensation	$6,073	$6,892
Income taxes payable	3,529	1,140
Sales commissions	350	307
Other accrued expenses	1,944	1,595
Total accrued liabilities	$11,896	$9,934

Commitments_and_Contingencies_1

Commitments and Contingencies (Details) (USD $)	Mar. 28, 2015
In Thousands, unless otherwise specified
Schedule of future minimum commitments
Less than 12 Months	$825
12-24 Months	66
24-36 Months	23
36-48 Months	10
48-60 Months	9
Over 60 Months	7
Total	940
Operating lease payments [Member]
Schedule of future minimum commitments
Less than 12 Months	242
12-24 Months	24
24-36 Months	23
36-48 Months	10
48-60 Months	9
Over 60 Months	7
Total	315
Capital equipment purchase commitments [Member]
Schedule of future minimum commitments
Less than 12 Months	12
12-24 Months
24-36 Months
36-48 Months
48-60 Months
Over 60 Months
Total	12
Facility modification commitments [Member]
Schedule of future minimum commitments
Less than 12 Months	571
12-24 Months	42
24-36 Months
36-48 Months
48-60 Months
Over 60 Months
Total	$613

Industry_and_Segment_Informati2

Industry and Segment Information (Details)	3 Months Ended		9 Months Ended		12 Months Ended
	Mar. 28, 2015	Mar. 29, 2014	Mar. 28, 2015	Mar. 29, 2014	Jun. 28, 2014
Net Revenues [Member]
Summary of net revenues and accounts receivable in excess of 10 percent with any single customer [Abstract]
Net revenues and accounts receivable in excess of 10 percent with any single customer	100.00%	100.00%	100.00%	100.00%
Net Revenues [Member] | Customer A [Member]
Summary of net revenues and accounts receivable in excess of 10 percent with any single customer [Abstract]
Net revenues and accounts receivable in excess of 10 percent with any single customer	15.00%	29.00%	22.00%	26.00%
Net Revenues [Member] | Customer B [Member]
Summary of net revenues and accounts receivable in excess of 10 percent with any single customer [Abstract]
Net revenues and accounts receivable in excess of 10 percent with any single customer	23.00%	10.00%	18.00%	10.00%
Net Revenues [Member] | All others [Member]
Summary of net revenues and accounts receivable in excess of 10 percent with any single customer [Abstract]
Net revenues and accounts receivable in excess of 10 percent with any single customer	62.00%	61.00%	60.00%	64.00%
Accounts Receivable [Member]
Summary of net revenues and accounts receivable in excess of 10 percent with any single customer [Abstract]
Net revenues and accounts receivable in excess of 10 percent with any single customer			100.00%		100.00%
Accounts Receivable [Member] | Customer A [Member]
Summary of net revenues and accounts receivable in excess of 10 percent with any single customer [Abstract]
Net revenues and accounts receivable in excess of 10 percent with any single customer			16.00%		29.00%
Accounts Receivable [Member] | Customer B [Member]
Summary of net revenues and accounts receivable in excess of 10 percent with any single customer [Abstract]
Net revenues and accounts receivable in excess of 10 percent with any single customer			17.00%		8.00%
Accounts Receivable [Member] | All others [Member]
Summary of net revenues and accounts receivable in excess of 10 percent with any single customer [Abstract]
Net revenues and accounts receivable in excess of 10 percent with any single customer			67.00%		63.00%

Industry_and_Segment_Informati3

Industry and Segment Information (Details 1) (USD $)	3 Months Ended		9 Months Ended
In Thousands, unless otherwise specified	Mar. 28, 2015	Mar. 29, 2014	Mar. 28, 2015	Mar. 29, 2014	Jun. 28, 2014
Schedule of net revenues and net book value of long-lived assets by geographical segment [Abstract]
Net revenues	$31,757	$30,681	$98,271	$95,329
Total long-lived assets	56,865		56,865		58,537
China (including Hong Kong) [Member]
Schedule of net revenues and net book value of long-lived assets by geographical segment [Abstract]
Net revenues	13,512	15,342	44,910	44,997
Total long-lived assets	31,064		31,064		32,234
Taiwan [Member]
Schedule of net revenues and net book value of long-lived assets by geographical segment [Abstract]
Net revenues	12,175	9,315	34,399	28,703
Total long-lived assets	11,266		11,266		12,914
United States [Member]
Schedule of net revenues and net book value of long-lived assets by geographical segment [Abstract]
Net revenues	1,283	1,530	4,417	4,698
Total long-lived assets	13,185		13,185		12,154
Korea [Member]
Schedule of net revenues and net book value of long-lived assets by geographical segment [Abstract]
Total long-lived assets	1,147		1,147		1,067
Others (less than 10% each) [Member]
Schedule of net revenues and net book value of long-lived assets by geographical segment [Abstract]
Net revenues	4,787	4,494	14,545	16,931
Total long-lived assets	$203		$203		$168

Industry_and_Segment_Informati4

Industry and Segment Information (Details Textual)	9 Months Ended
	Mar. 28, 2015
	Segment
Segment Reporting (Textual)
Number of operating segments	3
Number of reportable segments	1
Net revenues and accounts receivable in excess rate	10.00%

Stock_Repurchase_Program_Detai

Stock Repurchase Program (Details) (USD $)	9 Months Ended
In Millions, except Share data, unless otherwise specified	Mar. 28, 2015	Mar. 29, 2014	Apr. 24, 2014	Apr. 26, 2012
Stock Repurchase Program (Textual)
Common stock value authorized to repurchase under share repurchase program			$20	$25
Stock repurchased during period, Shares	496,612	819,064
Stock repurchased during period, Value	5	6.9
Remaining shares authorized to repurchase under the 2012 authority and 2014 share repurchase programs	$21.60

Shareholders_Equity_and_ShareB2

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

Shareholders_Equity_and_ShareB3

Shareholders' Equity and Share-Based Compensation (Details 1) (USD $)	9 Months Ended
In Thousands, except Per Share data, unless otherwise specified	Mar. 28, 2015
Schedule of stock option plan activity
Beginning Balance, Options Outstanding	2,085
Options Outstanding, granted	84
Option Outstanding, exercised	-801
Option Outstanding, forfeited or expired	-69
Ending balance, Option Outstanding	1,299
Option Outstanding, Options vested and expected to vest	1,282
Option Outstanding, Options exercisable	1,031
Beginning Balance, Weighted Average Exercise Price	$10.25
Weighted Average Exercise Price, granted	$10.12
Weighted Average Exercise Price, Exercised	$9.02
Weighted Average Exercise Price, forfeited or expired	$11.25
Ending Balance, Weighted Average Exercise Price	$10.95
Weighted Average Exercise Price, Options vested and expected to vest	$10.99
Weighted Average Exercise Price, Options exercisable	$11.59
Weighted Average Remaining Contractual Term, Options outstanding, Beginning balance	4 years 6 months 15 days
Weighted Average Remaining Contractual Term, Options outstanding, Ending balance	4 years 10 months 2 days
Options vested and expected to vest at September 27, 2014, Weighted Average Remaining Contractual Term	4 years 9 months 11 days
Weighted Average Remaining Contractual Term, Options exercisable	3 years 10 months 10 days
Beginning balance, Aggregate Intrinsic Value	$1,077
Ending balance, Aggregate Intrinsic Value	5,737
Aggregate intrinsic value, Options vested and expected to vest	5,617
Aggregate intrinsic value, Options exercisable	$3,947

Shareholders_Equity_and_ShareB4

Shareholders' Equity and Share-Based Compensation (Details 2) (USD $)	9 Months Ended
	Mar. 28, 2015
Exercise price range one [Member]
Schedule of options outstanding and exercisable
Range of exercise price, lower range limit	$5.48
Range of exercise price, Upper range limit	$8.02
Exercise price range, Weighted Number of outstanding	260,229
Option Outstanding, Weighted Average Remaining Contractual Term (years)	7 years 4 months 10 days
Options Outstanding, Weighted Average Exercise Price	$7.58
Exercisable Options, Number Exercisable	107,895
Exercisable Options, Weighted Average Exercise Price	$7.56
Exercise price range two [Member]
Schedule of options outstanding and exercisable
Range of exercise price, lower range limit	$8.03
Range of exercise price, Upper range limit	$9.07
Exercise price range, Weighted Number of outstanding	271,412
Option Outstanding, Weighted Average Remaining Contractual Term (years)	4 years 10 months 6 days
Options Outstanding, Weighted Average Exercise Price	$8.55
Exercisable Options, Number Exercisable	227,689
Exercisable Options, Weighted Average Exercise Price	$8.51
Exercise price range three [Member]
Schedule of options outstanding and exercisable
Range of exercise price, lower range limit	$9.08
Range of exercise price, Upper range limit	$10.67
Exercise price range, Weighted Number of outstanding	261,461
Option Outstanding, Weighted Average Remaining Contractual Term (years)	5 years 3 months 29 days
Options Outstanding, Weighted Average Exercise Price	$9.83
Exercisable Options, Number Exercisable	211,115
Exercisable Options, Weighted Average Exercise Price	$9.98
Exercise price range four [Member]
Schedule of options outstanding and exercisable
Range of exercise price, lower range limit	$10.68
Range of exercise price, Upper range limit	$15.72
Exercise price range, Weighted Number of outstanding	321,176
Option Outstanding, Weighted Average Remaining Contractual Term (years)	3 years 9 months 22 days
Options Outstanding, Weighted Average Exercise Price	$13.54
Exercisable Options, Number Exercisable	299,601
Exercisable Options, Weighted Average Exercise Price	$13.59
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	185,001
Option Outstanding, Weighted Average Remaining Contractual Term (years)	2 years 4 months 10 days
Options Outstanding, Weighted Average Exercise Price	$16.33
Exercisable Options, Number Exercisable	185,001
Exercisable Options, Weighted Average Exercise Price	$16.33
Exercise price range six [Member]
Schedule of options outstanding and exercisable
Range of exercise price, lower range limit	$5.48
Range of exercise price, Upper range limit	$18.10
Exercise price range, Weighted Number of outstanding	1,299,279
Option Outstanding, Weighted Average Remaining Contractual Term (years)	4 years 10 months 2 days
Options Outstanding, Weighted Average Exercise Price	$10.95
Exercisable Options, Number Exercisable	1,031,301
Exercisable Options, Weighted Average Exercise Price	$11.59

Shareholders_Equity_and_ShareB5

Shareholders' Equity and Share-Based Compensation (Details 3) (USD $)	9 Months Ended
In Thousands, except Share data, unless otherwise specified	Mar. 28, 2015
Restricted Stock Units (RSUs) [Member]
Summary of activity of restricted stock units (RSUs)
RUS's outstanding, Awarded	305,000
Restricted Stock Units and Performance Stock Units [Member]
Summary of activity of restricted stock units (RSUs)
RSUs outstanding , Beginning balance	649,000
RUS's outstanding, Awarded	418,000
RUS's outstanding, Released	-187,000
RUS's outstanding, Forfeited	-63,000
RSUs and PSUs outstanding, Ending Balance	817,000
RSU's and PSUs expected to vest, Number of Shares	727,000
RSUs outstanding, Weighted average grant date fair value, Beginning balance	8.23
RUS's awarded, Weighted average grant date fair value	11.06
RUS's realeased, Weighted average grant date fair value	8.31
RUS's forfeited, Weighted average grant date fair value	9.29
RSUs outstanding, Weighted average grant date fair value, Ending Balance	9.58
RSU's vested and expected to vested, Weighted average grant date fair value	9.53
RSUs outstanding, Weighted average remaining contractual term, Beginning balance	1 year 6 months 29 days
RSUs outstanding, Weighted average remaining contractual term, Ending balance	1 year 5 months 23 days
RSU's vested and expected to vested, Weighted average remaing contractual term	1 year 4 months 21 days
RSUs outstanding, Aggregate intrinsic value, Beginning balance	5,901
RSUs outstanding, Aggregate intrinsic value, Ending balance	12,399
RSU's vested and expected to vested, Aggregate intrinsic value	11,031

Shareholders_Equity_and_ShareB6

Shareholders' Equity and Share-Based Compensation (Details 4) (USD $)	9 Months Ended
	Mar. 28, 2015
Disclosure of Compensation Related Costs, Share-based Payments [Abstract]
Beginning Balance, Available	1,581,556
Purchases	-61,217
Ending Balance, Available	1,520,339
Purchase, Weighted average price	$6.80

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. 28, 2015	Mar. 29, 2014	Mar. 28, 2015	Mar. 29, 2014
Summary of share based compensation expenses classified by consolidated statement of operations
Pre-tax share-based compensation expense	$1,210	$717	$2,869	$2,197
Income tax impact	-406	-235	-950	-719
Net share-based compensation expense	804	482	1,919	1,478
Cost of revenues [Member]
Summary of share based compensation expenses classified by consolidated statement of operations
Pre-tax share-based compensation expense	41	40	130	126
Research and development [Member]
Summary of share based compensation expenses classified by consolidated statement of operations
Pre-tax share-based compensation expense	365	257	882	867
Selling, general and administrative [Member]
Summary of share based compensation expenses classified by consolidated statement of operations
Pre-tax share-based compensation expense	$804	$420	$1,857	$1,204

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. 28, 2015	Mar. 29, 2014	Mar. 28, 2015	Mar. 29, 2014
Summary of share-based compensation by type of award
Stock options	$138	$177	$371	$594
Restricted stock units	511	490	1,393	1,449
Performance stock units	505		936
Stock purchase plan	56	50	170	154
Total share-based compensation expense	$1,210	$717	$2,869	$2,197

Shareholders_Equity_and_ShareB9

Shareholders' Equity and Share-Based Compensation (Details Textual) (USD $)	9 Months Ended	3 Months Ended	9 Months Ended
	Mar. 28, 2015	Mar. 29, 2014	Mar. 29, 2014
Shareholders' Equity and Share-Based Compensation (Textual)
Purchase, Weighted average price	$6.80
Board of Directors [Member]
Shareholders' Equity and Share-Based Compensation (Textual)
Preferred stock, shares authorized	5,000,000
Preferred stock, shares issued	0
Restricted Stock Units (RSUs) [Member]
Shareholders' Equity and Share-Based Compensation (Textual)
Options vesting period	4 years
Number of shares awarded during the period	305,000
Restricted stock	51,000
Performance Stock Units [Member]
Shareholders' Equity and Share-Based Compensation (Textual)
Options vesting period	12 months
Number of shares awarded during the period	113,000
Restricted Stock Units And Performance Stock Units [Member]
Shareholders' Equity and Share-Based Compensation (Textual)
Preferred stock, shares issued	13,000
Unamortized sharebased compensation expense	$5,200,000
Weighted average period of recognition	2 years 4 months 24 days
Number of shares awarded during the period	418,000
RUS's outstanding, Forfeited	63,000
Stock Option Plan [Member]
Shareholders' Equity and Share-Based Compensation (Textual)
Number of stock option plan	3
Reserve of common stock for issuance to employees and officers	6,500,000
Options vesting period	48 months
Option expiration period	10 years
Unamortized sharebased compensation expense	907,000
Weighted average period of recognition	2 years 4 months 24 days
Shares available for future grant	3,400,000
Aggregate intrinsic value of options exercised	2,600,000
Weighted average fair value of options granted		$4.62
2010 Employee stock purchase plan [Member]
Shareholders' Equity and Share-Based Compensation (Textual)
Reserve of common stock for issuance to employees and officers	2,000,000
Unamortized sharebased compensation expense	21,000
Shares available for future grant	1,500,000
Weighted average fair value of options granted	$2.60		$1.65
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
Common stock issued under stock purchase plan	61,217		69,399
Purchase, Weighted average price	$6.80		$5.51

Income_Taxes_Details

Income Taxes (Details) (USD $)	3 Months Ended		9 Months Ended
	Mar. 28, 2015	Mar. 29, 2014	Mar. 28, 2015	Mar. 29, 2014	Sep. 27, 2014	Jun. 28, 2014
Income Taxes (Textual)
Income tax expense (benefits)	$635,000	($421,000)	$2,758,000	($521,000)
Effective rate of tax			25.00%
Valuation allowance	5,100,000		5,100,000			5,100,000
Unrecognized tax benefits	2,248,000		2,248,000
Unrecognized tax benefits that would affect the Company's effective tax rate if recognized	1,121,000		1,121,000
Accrued interest and penalties related to unrecognized tax benefits					259,000
Income tax examination year, range			The Company is subject to examination by federal, foreign, and various state jurisdictions for the years 2008 through 2014. As of March 28, 2015, one of the Company’s subsidiaries in a foreign tax jurisdiction is under audit for the years 2010 to 2013.
Benefit from the release of tax reserves accrued		$1,800,000		$1,800,000

Investment_in_Unconsolidated_A2

Investment in Unconsolidated Affiliate (Details) (USD $)	Mar. 28, 2015	Jun. 28, 2014
In Thousands, unless otherwise specified
Investment in unconsolidated affiliate
Jiyuan Crystal Photoelectric Frequency Technology Ltd.	$2,413	$2,445

Investment_in_Unconsolidated_A3

Investment in Unconsolidated Affiliate (Details Textual) (USD $)	3 Months Ended		9 Months Ended
In Thousands, unless otherwise specified	Mar. 28, 2015	Mar. 29, 2014	Mar. 28, 2015	Mar. 29, 2014
Investment in Unconsolidated Affiliate (Textual)
Equity in net income of unconsolidated affiliate	$35	$13	$148	$82
Jiyuan Crystal Photoelectric Frequency Technology Ltd [Member]
Investment in Unconsolidated Affiliate (Textual)
Equity interest	49.00%		49.00%

Equity_and_Comprehensive_Incom1

Equity and Comprehensive Income (Details) (USD $)	9 Months Ended	12 Months Ended
	Mar. 28, 2015	Jun. 28, 2014	Dec. 28, 2013
Equity and Comprehensive Income (Textual)
Accumulated other comprehensive income	$8,918,000	$11,170,000	$11,000,000
Net unrealized losses on available-for-sale investments	347,000	300,000
Accumulated currency translation gains included in accumulated other comprehensive income	8,700,000	11,000,000
Tax benefit	$119,000	$168,000

Dividends_Details

Dividends (Details) (USD $)	1 Months Ended	9 Months Ended
In Thousands, except Per Share data, unless otherwise specified	Jan. 26, 2015	Mar. 28, 2015
Dividends [Abstract]
Payment of cash dividends	$1,300	($1,343)
Dividends payable, amount per share	$0.06

ShortTerm_Debt_Details

Short-Term Debt (Details) (PSE-TW [Member])	9 Months Ended
In Millions, unless otherwise specified	Mar. 28, 2015	Mar. 28, 2015	Mar. 28, 2015	Mar. 28, 2015	Mar. 28, 2015	Mar. 28, 2015
	Unsecured Facility One [Member]	Unsecured Facility One [Member]	Unsecured Facility Two [Member]	Unsecured Facility Two [Member]	Unsecured Facility Three [Member]	Unsecured Facility Three [Member]
	USD ($)	TWD	USD ($)	TWD	USD ($)	TWD
Short-Term Debt (Textual)
Unsecured debt	$3.20	100	$2.60	80
Maximum borrowing capacity	2.2	70	1.9	60
Taiwan Interbank Offered Rate	1.25%	1.25%
Secured facility					6	200
Collateral for secured loan and credit facility					$4
Unsecured and secured facility term period	Loans under this facility are limited to $70 million NTD (U.S. $2.2 million), are for up to 180 days, and are based on the Taiwan Interbank Offered Rate ("TAIBOR") plus 1.25% and may be in NTD, USD, Japanese yen ("JPY") or other currencies.	Loans under this facility are limited to $70 million NTD (U.S. $2.2 million), are for up to 180 days, and are based on the Taiwan Interbank Offered Rate ("TAIBOR") plus 1.25% and may be in NTD, USD, Japanese yen ("JPY") or other currencies.	Loans under this facility are limited to $60 million NTD (U.S. $1.9 million), are for up to 180 days, with the interest rate determined on a case by case basis, and may be in NTD, USD, or JPY.	Loans under this facility are limited to $60 million NTD (U.S. $1.9 million), are for up to 180 days, with the interest rate determined on a case by case basis, and may be in NTD, USD, or JPY.	The loans are for up to 180 days, and may be in NTD, USD, JPY or other currencies, with the interest rate based on a spread over various benchmark rates depending upon the currency.	The loans are for up to 180 days, and may be in NTD, USD, JPY or other currencies, with the interest rate based on a spread over various benchmark rates depending upon the currency.

Industrial_Development_Subsidy1

Industrial Development Subsidy (Details) (USD $)	3 Months Ended		9 Months Ended
	Mar. 28, 2015	Mar. 29, 2014	Mar. 28, 2015	Mar. 29, 2014
Industrial Development Subsidy (Textual)
Subsidy recieved	$11,900,000		$11,900,000
Remaining subsidy	5,600,000		5,600,000
Period over which remaining subsidy to be recognized			Five to seven years
Subsidy used in reduction in cost of goods sold	185,000	190,000	561,000	567,000
Subsidy used in reduction in cost of operating expenses	$46,000	$47,000	$139,000	$140,000

Investments_in_Marketable_Secu2

Investments in Marketable Securities (Details) (USD $)	9 Months Ended	12 Months Ended
In Thousands, unless otherwise specified	Mar. 28, 2015	Jun. 28, 2014
Available-for-Sale Securities
Amortized Cost	$99,477	$85,804
Unrealized Gains	480	462
Unrealized Losses	-133	-162
Net Unrealized Gains (Losses)	347	300
Fair Value	99,824	86,104
Time deposits [Member]
Available-for-Sale Securities
Amortized Cost	25,644	17,693
Unrealized Gains
Unrealized Losses
Net Unrealized Gains (Losses)
Fair Value	25,644	17,693
Repurchase agreements [Member]
Available-for-Sale Securities
Amortized Cost		500
Unrealized Gains
Unrealized Losses
Net Unrealized Gains (Losses)
Fair Value		500
US Treasury securities [Member]
Available-for-Sale Securities
Amortized Cost	2,000	526
Unrealized Gains		1
Unrealized Losses
Net Unrealized Gains (Losses)		1
Fair Value	2,000	527
National government and agency securities [Member]
Available-for-Sale Securities
Amortized Cost	3,887	4,962
Unrealized Gains	86	95
Unrealized Losses		-2
Net Unrealized Gains (Losses)	86	93
Fair Value	3,973	5,055
State and municipal bond obligations [Member]
Available-for-Sale Securities
Amortized Cost	5,672	7,090
Unrealized Gains	36	63
Unrealized Losses	-2	-4
Net Unrealized Gains (Losses)	34	59
Fair Value	5,706	7,149
Corporate bonds and notes [Member]
Available-for-Sale Securities
Amortized Cost	49,872	42,675
Unrealized Gains	330	249
Unrealized Losses	-110	-143
Net Unrealized Gains (Losses)	220	106
Fair Value	50,092	42,781
Asset backed securities [Member]
Available-for-Sale Securities
Amortized Cost	7,897	7,592
Unrealized Gains	19	28
Unrealized Losses	-17	-6
Net Unrealized Gains (Losses)	2	22
Fair Value	7,899	7,614
Mortgage backed securities [Member]
Available-for-Sale Securities
Amortized Cost	4,505	4,766
Unrealized Gains	9	26
Unrealized Losses	-4	-7
Net Unrealized Gains (Losses)	5	19
Fair Value	$4,510	$4,785

Investments_in_Marketable_Secu3

Investments in Marketable Securities (Details 1) (USD $)	9 Months Ended	12 Months Ended
In Thousands, unless otherwise specified	Mar. 28, 2015	Jun. 28, 2014
Gross unrealized losses and fair market values of the Company's investments
Less Than 12 months, Fair Value	$15,915	$6,161
Less Than 12 Months, Unrealized Losses	125	16
12 Months or Longer, Fair Value	2,824	8,286
12 Months or Longer, Unrealized Losses	8	146
Total, Fair Value	18,739	14,447
Total, Unrealized Losses	133	162
US Treasury securities [Member]
Gross unrealized losses and fair market values of the Company's investments
Less Than 12 months, Fair Value	2,000
Less Than 12 Months, Unrealized Losses
12 Months or Longer, Fair Value
12 Months or Longer, Unrealized Losses
Total, Fair Value	2,000
Total, Unrealized Losses
National government and agency securities [Member]
Gross unrealized losses and fair market values of the Company's investments
Less Than 12 months, Fair Value		282
Less Than 12 Months, Unrealized Losses		1
12 Months or Longer, Fair Value	30	91
12 Months or Longer, Unrealized Losses		1
Total, Fair Value	30	373
Total, Unrealized Losses		2
State and municipal bond obligations [Member]
Gross unrealized losses and fair market values of the Company's investments
Less Than 12 months, Fair Value	1,187
Less Than 12 Months, Unrealized Losses	2
12 Months or Longer, Fair Value		695
12 Months or Longer, Unrealized Losses		4
Total, Fair Value	1,187	695
Total, Unrealized Losses	2	4
Corporate bonds and notes [Member]
Gross unrealized losses and fair market values of the Company's investments
Less Than 12 months, Fair Value	8,857	3,901
Less Than 12 Months, Unrealized Losses	105	11
12 Months or Longer, Fair Value	1,807	5,801
12 Months or Longer, Unrealized Losses	5	132
Total, Fair Value	10,664	9,702
Total, Unrealized Losses	110	143
Asset backed securities [Member]
Gross unrealized losses and fair market values of the Company's investments
Less Than 12 months, Fair Value	2,368	895
Less Than 12 Months, Unrealized Losses	14	1
12 Months or Longer, Fair Value	652	1,195
12 Months or Longer, Unrealized Losses	3	5
Total, Fair Value	3,020	2,090
Total, Unrealized Losses	17	6
Mortgage backed securities [Member]
Gross unrealized losses and fair market values of the Company's investments
Less Than 12 months, Fair Value	1,503	1,083
Less Than 12 Months, Unrealized Losses	4	3
12 Months or Longer, Fair Value	335	504
12 Months or Longer, Unrealized Losses		4
Total, Fair Value	1,838	1,587
Total, Unrealized Losses	$4	$7

Investments_in_Marketable_Secu4

Investments in Marketable Securities (Details 2) (USD $)	Mar. 28, 2015
In Thousands, unless otherwise specified
Fair market value of short and long-term investments
Less than 12 months	$25,623
One to three years	47,529
Over three years	20,633
Multiple dates	6,039
Total	$99,824

Investments_in_Marketable_Secu5

Investments in Marketable Securities (Details Textual) (USD $)	9 Months Ended
	Mar. 28, 2015	Mar. 29, 2014
Investments in Marketable Securities (Textual)
Proceeds from maturities and sales of available-for-sale investments	$64,598,000	$46,520,000
Gain on sale of investments	$172,000	$119,000
Short-term investments, Description	Securities with maturities over multiple dates are mortgage-backed securities ("MBS") or asset-backed securities ("ABS") featuring periodic principle paydowns through 2041.

Fair_Value_Measurements_Detail

Fair Value Measurements (Details) (USD $)	Mar. 28, 2015
In Thousands, unless otherwise specified
Level 1 [Member]
Fair value measurement
Total	$2,000
Level 1 [Member] | Time deposits [Member]
Fair value measurement
Total
Level 1 [Member] | Repurchase Agreements [Member]
Fair value measurement
Total
Level 1 [Member] | US Treasury securities [Member]
Fair value measurement
Total	2,000
Level 1 [Member] | National government and agency securities [Member]
Fair value measurement
Total
Level 1 [Member] | State and municipal bond obligations [Member]
Fair value measurement
Total
Level 1 [Member] | Corporate bonds and notes [Member]
Fair value measurement
Total
Level 1 [Member] | Asset backed securities [Member]
Fair value measurement
Total
Level 1 [Member] | Mortgage backed securities [Member]
Fair value measurement
Total
Level 2 [Member]
Fair value measurement
Total	115,298
Level 2 [Member] | Time deposits [Member]
Fair value measurement
Total	42,090
Level 2 [Member] | Repurchase Agreements [Member]
Fair value measurement
Total	1,029
Level 2 [Member] | US Treasury securities [Member]
Fair value measurement
Total
Level 2 [Member] | National government and agency securities [Member]
Fair value measurement
Total	3,973
Level 2 [Member] | State and municipal bond obligations [Member]
Fair value measurement
Total	5,706
Level 2 [Member] | Corporate bonds and notes [Member]
Fair value measurement
Total	50,092
Level 2 [Member] | Asset backed securities [Member]
Fair value measurement
Total	7,900
Level 2 [Member] | Mortgage backed securities [Member]
Fair value measurement
Total	4,509
Level 3 [Member]
Fair value measurement
Total
Level 3 [Member] | Time deposits [Member]
Fair value measurement
Total
Level 3 [Member] | Repurchase Agreements [Member]
Fair value measurement
Total
Level 3 [Member] | US Treasury securities [Member]
Fair value measurement
Total
Level 3 [Member] | National government and agency securities [Member]
Fair value measurement
Total
Level 3 [Member] | State and municipal bond obligations [Member]
Fair value measurement
Total
Level 3 [Member] | Corporate bonds and notes [Member]
Fair value measurement
Total
Level 3 [Member] | Asset backed securities [Member]
Fair value measurement
Total
Level 3 [Member] | Mortgage backed securities [Member]
Fair value measurement
Total
Fair Value [Member]
Fair value measurement
Total	117,298
Fair Value [Member] | Time deposits [Member]
Fair value measurement
Total	42,090
Fair Value [Member] | Repurchase Agreements [Member]
Fair value measurement
Total	1,029
Fair Value [Member] | US Treasury securities [Member]
Fair value measurement
Total	2,000
Fair Value [Member] | National government and agency securities [Member]
Fair value measurement
Total	3,973
Fair Value [Member] | State and municipal bond obligations [Member]
Fair value measurement
Total	5,706
Fair Value [Member] | Corporate bonds and notes [Member]
Fair value measurement
Total	50,092
Fair Value [Member] | Asset backed securities [Member]
Fair value measurement
Total	7,900
Fair Value [Member] | Mortgage backed securities [Member]
Fair value measurement
Total	$4,509

Fair_Value_Measurements_Detail1

Fair Value Measurements (Details Textual) (USD $)	9 Months Ended
	Mar. 28, 2015
Fair Value Measurements (Textual)
Fair value of assets transfers into or out of Level 2	$0
Time deposits [Member]
Fair Value Measurements (Textual)
Cash and cash equivalents	$16,445,000

Subsequent_Event_Details

Subsequent Event (Details) (Subsequent Event [Member], USD $)	1 Months Ended
In Millions, except Per Share data, unless otherwise specified	Apr. 23, 2015
Subsequent Event [Member]
Subsequent Event (Textual)
Cash dividend per share of common stock	$0.06
Dividend payment date	26-May-15
Dividends	$1.40