10-Q

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

____________________________

FORM 10-Q

____________________________

(Mark One)

☒ Quarterly report pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934

For the quarterly period ended March 26, 2021

OR

☐ Transition report pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934

For the transition period from__________to__________

Commission File Number: 001-34775

____________________________

FABRINET

(Exact name of registrant as specified in its charter)

____________________________

Cayman Islands

(State or other jurisdiction of

incorporation or organization)

c/o Intertrust Corporate Services (Cayman) Limited

190 Elgin Avenue

George Town

Grand Cayman

Cayman Islands

(Address of principal executive offices)

98-1228572

(I.R.S. Employer

Identification No.)

KY1-9005

(Zip Code)

+66 2-524-9600

(Registrant’s telephone number, including area code)

N/A

(Former name, former address and former fiscal year, if changed since last report)

Securities registered pursuant to Section 12(b) of the Act:

Title of each class	Trading Symbol(s)	Name of each exchange on which registered
Ordinary Shares, $0.01 par value	FN	New York Stock Exchange

____________________________

Indicate by check mark whether the registrant (1) has filed all reports required to be filed by Section 13 or 15(d) of the Securities Exchange Act of 1934 (the “Exchange Act”) during the preceding 12 months (or for such shorter period that the

registrant was required to file such reports), and (2) has been subject to such filing requirements for the past 90 days:    Yes  x    No  ☐

Indicate by check mark whether the registrant has submitted electronically every Interactive Data File required to be submitted pursuant to Rule 405 of Regulation S-T (§232.405 of this chapter) during the preceding 12 months (or for such shorter period that the registrant was required to submit such files).    Yes  x    No  ☐

Indicate by check mark whether the registrant is a large accelerated filer, an accelerated filer, a non-accelerated filer, a smaller reporting company or an emerging growth company. See the definitions of “large accelerated filer,” “accelerated filer,” “smaller reporting company” and “emerging growth company” in Rule 12b-2 of the Exchange Act.

Large accelerated filer	x	Accelerated filer	☐
Non-accelerated filer	☐	Smaller reporting company	☐
		Emerging growth company	☐

If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act.  ☐

Indicate by check mark whether the registrant is a shell company (as defined in Rule 12b-2 of the Exchange Act).    ☐  Yes    x  No

As of April 23, 2021, the registrant had 36,883,573 ordinary shares, $0.01 par value, outstanding.

1

FABRINET

FORM 10-Q

QUARTER ENDED MARCH 26, 2021

Table of Contents

	Page No.
RISK FACTORS SUMMARY	4
PART I. FINANCIAL INFORMATION	6
Item 1. Financial Statements	6
Condensed Consolidated Balance Sheets as of March 26, 2021 and June 26, 2020 (unaudited)	6
Condensed Consolidated Statements of Operations and Comprehensive Income for the three and nine months ended March 26, 2021 and March 27, 2020 (unaudited)	7
Condensed Consolidated Statements of Shareholders’ Equity for the three and nine months ended March 26, 2021 and March 27, 2020 (unaudited)	8
Condensed Consolidated Statements of Cash Flows for the nine months ended March 26, 2021 and March 27, 2020 (unaudited)	10
Notes to Condensed Consolidated Financial Statements (unaudited)	12
Item 2. Management’s Discussion and Analysis of Financial Condition and Results of Operations	33
Item 3. Quantitative and Qualitative Disclosures About Market Risk	45
Item 4. Controls and Procedures	46
PART II. OTHER INFORMATION	48
Item 1. Legal Proceedings	48
Item 1A. Risk Factors	48
Item 2. Unregistered Sales of Equity Securities and Use of Proceeds	65
Item 6. Exhibits	66
Signature	67

2

RISK FACTORS SUMMARY

You should carefully consider the information set forth below under the heading “Risk Factors” in Part II, Item 1A before deciding whether to invest in our securities. Below is a summary of the principal risks associated with an investment in our securities.

•Our sales depend on a small number of customers. A reduction in orders from any of these customers, the loss of any of these customers, or a customer exerting significant pricing and margin pressures on us could harm our business, financial condition and operating results.

•Consolidation in the markets we serve could harm our business, financial condition and operating results.

•If the optical communications market does not expand as we expect, our business may not grow as fast as we expect.

•Our quarterly revenues, gross profit margins and operating results have fluctuated significantly and may continue to do so in the future, which may cause the market price of our ordinary shares to decline or be volatile.

•If we are unable to continue diversifying our precision optical and electro-mechanical manufacturing services across other markets within the optics industry, or if these markets do not grow as fast as we expect, our business may not grow as fast as we expect.

•If we are unable to compete successfully against our current and future competitors, our business, financial condition and operating results could be harmed.

•Cancellations, delays or reductions of customer orders and the relatively short-term nature of the commitments of our customers could harm our business, financial condition and operating results.

•Our exposure to financially troubled customers or suppliers could harm our business, financial condition and operating results.

•We purchase some of the critical materials used in certain of our products from a single source or a limited number of suppliers. Supply shortages have in the past, and could in the future, impair the quality, reduce the availability or increase the cost of materials, which could harm our revenues, profitability and customer relations.

•Managing our inventory is complex and may require write-downs due to excess or obsolete inventory, which could cause our operating results to decrease significantly in a given fiscal period.

•If we fail to adequately expand our manufacturing capacity, we will not be able to grow our business, which would harm our business, financial condition and operating results. Conversely, if we expand too much or too rapidly, we may experience excess capacity, which would harm our business, financial condition and operating results.

•We may experience manufacturing yields that are lower than expected, potentially resulting in increased costs, which could harm our business, operating results and customer relations.

•If the products that we manufacture contain defects, we could incur significant correction costs, demand for our services may decline and we may be exposed to product liability and product warranty claims.

•If we fail to attract additional skilled employees or retain key personnel, our business, financial condition and operating results could suffer.

•We conduct operations in a number of countries, which creates logistical and communications challenges for us and exposes us to other risks and challenges that could harm our business, financial condition and operating results.

•We are subject to governmental export and import controls in several jurisdictions that subject us to a variety of risks, including liability, impairment of our ability to compete in international markets, and decreased sales and customer orders.

•We are subject to risks related to the ongoing U.S.-China trade dispute, including increased tariffs on materials that we use in manufacturing, which could adversely affect our business, financial condition and operating results.

•Fluctuations in foreign currency exchange rates and changes in governmental policies regarding foreign currencies could increase our operating costs, which would adversely affect our operating results.

•Political unrest and demonstrations, as well as changes in the political, social, business or economic conditions in Thailand, could harm our business, financial condition and operating results.

3

•We expect to continue to invest in our manufacturing operations in the People's Republic of China ("PRC"), which will continue to expose us to risks inherent in doing business in the PRC.

•Natural disasters (like the 2011 flooding in Thailand), epidemics, acts of terrorism and other political and economic developments could harm our business, financial condition and operating results.

•The loan agreements for our long-term debt obligations and other credit facilities contain financial ratio covenants that may impair our ability to conduct our business.

•The phase-out of the London Interbank Offered Rate could affect interest rates under our existing credit facility agreement, as well as our ability to seek future debt financing.

•Unfavorable worldwide economic conditions may negatively affect our business, operating results and financial condition.

•We may not be able to obtain capital when desired on favorable terms, if at all, or without dilution to our shareholders.

•Our investment portfolio may become impaired by deterioration of the capital markets.

•We are not fully insured against all potential losses.

•Any changes in the estimates, judgments and assumptions used in the preparation of our financial statements could have a material adverse effect on our business, financial condition and operating results.

•Our business and operations would be adversely impacted in the event of a failure of our information technology infrastructure and/or cyber security attacks.

•Intellectual property infringement claims against our customers or us could harm our business, financial condition and operating results.

•Any failure to protect our customers’ intellectual property that we use in the products we manufacture for them could harm our customer relationships and subject us to liability.

•We are subject to the risk of increased income taxes.

•We have incurred and will continue to incur significant increased costs as a result of operating as a public company, and our management will be required to continue to devote substantial time to various compliance initiatives.

•Failure to comply with applicable environmental laws and regulations could have a material adverse effect on our business, financial condition and operating results.

•If we are unable to meet regulatory quality standards applicable to our manufacturing and quality processes for the products we manufacture, our business, financial condition or operating results could be harmed.

•Our share price may be volatile due to fluctuations in our operating results and other factors, including the activities and operating results of our customers or competitors, any of which could cause our share price to decline.

•If securities or industry analysts do not publish research or if they publish misleading or unfavorable research about our business, the market price and trading volume of our ordinary shares could decline.

•We may become a passive foreign investment company, which could result in adverse U.S. tax consequences to U.S. investors.

•Our business and share price could be negatively affected as a result of activist shareholders.

•Certain provisions in our constitutional documents may discourage our acquisition by a third party, which could limit your opportunity to sell shares at a premium.

•Our shareholders may face difficulties in protecting their interests because we are incorporated under Cayman Islands law.

•Certain judgments obtained against us by our shareholders may not be enforceable.

4

PART I: FINANCIAL INFORMATION

ITEM 1. FINANCIAL STATEMENTS

FABRINET

CONDENSED CONSOLIDATED BALANCE SHEETS (unaudited)

(in thousands of U.S. dollars, except share data and par value)	March 26, 2021		June 26, 2020
Assets
Current assets
Cash and cash equivalents	$	247,011	$	225,430
Short-term restricted cash	—		7,402
Short-term investments	261,736		262,693
Trade accounts receivable, net of allowance for doubtful accounts of $126 and $336, respectively	309,079		272,665
Contract assets	17,130		13,256
Inventories	353,283		309,786
Other receivable	24,310		24,310
Prepaid expenses	10,653		5,399
Other current assets	31,967		14,508
Total current assets	1,255,169		1,135,449
Non-current assets
Long-term restricted cash	153		—
Property, plant and equipment, net	228,767		228,274
Intangibles, net	4,576		4,312
Operating right-of-use assets	6,744		8,068
Deferred tax assets	6,195		5,675
Other non-current assets	226		202
Total non-current assets	246,661		246,531
Total Assets	$	1,501,830	$	1,381,980
Liabilities and Shareholders’ Equity
Current liabilities
Long-term borrowings, current portion, net	$	12,156	$	12,156
Trade accounts payable	275,705		251,603
Fixed assets payable	11,060		15,127
Contract liabilities	1,409		1,556
Operating lease liabilities, current portion	2,390		1,979
Income tax payable	2,882		2,242
Accrued payroll, bonus and related expenses	21,639		19,265
Accrued expenses	12,651		8,979
Other payables	26,348		21,514
Total current liabilities	366,240		334,421
Non-current liabilities
Long-term borrowings, non-current portion, net	30,397		39,514
Deferred tax liability	4,855		4,729
Operating lease liability, non-current portion	4,098		5,873
Severance liabilities	19,006		17,379
Other non-current liabilities	3,728		5,655
Total non-current liabilities	62,084		73,150
Total Liabilities	428,324		407,571
Commitments and contingencies (Note 17)
Shareholders’ equity
Preferred shares (5,000,000 shares authorized, $0.01 par value; no shares issued and outstanding as of March 26, 2021 and June 26, 2020)	—		—
Ordinary shares (500,000,000 shares authorized, $0.01 par value; 38,741,166 shares and 38,471,967 shares issued at March 26, 2021 and June 26, 2020, respectively; and 36,880,160 shares and 36,727,864 shares outstanding at March 26, 2021 and June 26, 2020, respectively)	388		385
Additional paid-in capital	182,987		175,610
Less: Treasury shares (1,861,006 shares and 1,744,103 shares as of March 26, 2021 and June 26, 2020 respectively)	(76,813)		(68,501)
Accumulated other comprehensive income (loss)	(6,939)		(1,147)
Retained earnings	973,883		868,062
Total Shareholders’ Equity	1,073,506		974,409
Total Liabilities and Shareholders’ Equity	$	1,501,830	$	1,381,980

The accompanying notes are an integral part of these unaudited condensed consolidated financial statements.

5

FABRINET

CONDENSED CONSOLIDATED STATEMENTS OF OPERATIONS AND COMPREHENSIVE INCOME (unaudited)

	Three Months Ended				Nine Months Ended
(in thousands of U.S. dollars, except per share data)	March 26, 2021		March 27, 2020		March 26, 2021		March 27, 2020
Revenues	$	479,317	$	411,210	$	1,369,783	$	1,236,723
Cost of revenues	(422,539)		(366,874)		(1,209,504)		(1,097,242)
Gross profit	56,778		44,336		160,279		139,481
Selling, general and administrative expenses	(19,059)		(17,111)		(53,078)		(50,189)
Expenses related to reduction in workforce	(43)		—		(43)		(16)
Operating income	37,676		27,225		107,158		89,276
Interest income	941		2,042		3,156		6,080
Interest expense	(282)		(238)		(798)		(2,812)
Foreign exchange gain (loss), net	629		(8)		224		(2,949)
Other income (expense), net	124		203		403		977
Income before income taxes	39,088		29,224		110,143		90,572
Income tax expense	(1,595)		(957)		(4,215)		(5,117)
Net income	37,493		28,267		105,928		85,455
Other comprehensive income (loss), net of tax:
Change in net unrealized gain (loss) on available-for-sale securities	(570)		(1,356)		(937)		(1,403)
Change in net unrealized gain (loss) on derivative instruments	(5,000)		(6,569)		(5,823)		(6,719)
Change in net retirement benefits plan – prior service cost	198		294		421		478
Change in foreign currency translation adjustment	90		(600)		547		(353)
Total other comprehensive income (loss), net of tax	(5,282)		(8,231)		(5,792)		(7,997)
Net comprehensive income (loss)	$	32,211	$	20,036	$	100,136	$	77,458
Earnings per share
Basic	$	1.02	$	0.76	$	2.87	$	2.31
Diluted	$	1.00	$	0.75	$	2.82	$	2.27
Weighted-average number of ordinary shares outstanding (thousands of shares)
Basic	36,875		36,987		36,876		36,970
Diluted	37,609		37,797		37,514		37,696

The accompanying notes are an integral part of these unaudited condensed consolidated financial statements.

6

FABRINET

CONDENSED CONSOLIDATED STATEMENTS OF SHAREHOLDERS’ EQUITY (unaudited)

For the Three Months Ended March 26, 2021

	Ordinary Share			Additional Paid-in Capital		Treasury Shares		Accumulated Other Comprehensive Income (Loss)		Retained Earnings		Total
(in thousands of U.S. dollars, except share data)	Shares	Amount
Balances at December 25, 2020	38,698,068	$	387	$	177,125	$	(75,575)	$	(1,657)	$	936,390	$	1,036,670
Net income	—	—		—		—		—		37,493		37,493
Other comprehensive income (loss)	—	—		—		—		(5,282)		—		(5,282)
Share-based compensation	—	—		6,864		—		—		—		6,864
Issuance of ordinary shares	43,098	1		(1)		—		—		—		—
Repurchase of 15,354 shares held as treasury shares	—	—		—		(1,238)		—		—		(1,238)
Tax withholdings related to net share settlement of restricted share units	—	—		(1,001)		—		—		—		(1,001)
Balances at March 26, 2021	38,741,166	$	388	$	182,987	$	(76,813)	$	(6,939)	$	973,883	$	1,073,506

For the Nine Months Ended March 26, 2021

	Ordinary Share			Additional Paid-in Capital		Treasury Shares		Accumulated Other Comprehensive Income (Loss)		Retained Earnings		Total
(in thousands of U.S. dollars, except share data)	Shares	Amount
Balances at June 26, 2020	38,471,967	$	385	$	175,610	$	(68,501)	$	(1,147)	$	868,062	$	974,409
Net income	—	—		—		—		—		105,928		105,928
Other comprehensive income (loss)	—	—		—		—		(5,792)		—		(5,792)
Cumulative effect adjustment from adoption of ASC 326	—	—		—		—		—		(107)		(107)
Share-based compensation	—	—		18,742		—		—		—		18,742
Issuance of ordinary shares	269,199	3		(3)		—		—		—		—
Repurchase of 116,903 shares held as treasury shares	—	—		—		(8,312)		—		—		(8,312)
Tax withholdings related to net share settlement of restricted share units	—	—		(11,362)		—		—		—		(11,362)
Balances at March 26, 2021	38,741,166	$	388	$	182,987	$	(76,813)	$	(6,939)	$	973,883	$	1,073,506

The accompanying notes are an integral part of these unaudited condensed consolidated financial statements.

7

FABRINET

CONDENSED CONSOLIDATED STATEMENTS OF SHAREHOLDERS’ EQUITY (unaudited) (Continued)

For the Three Months Ended March 27, 2020

	Ordinary Share			Additional Paid-in Capital		Treasury Shares		Accumulated Other Comprehensive Income (Loss)		Retained Earnings		Total
(in thousands of U.S. dollars, except share data)	Shares	Amount
Balances at December 27, 2019	38,408,890	$	384	$	166,103	$	(47,779)	$	(2,152)	$	811,771	$	928,327
Net income	—	—		—		—		—		28,267		28,267
Other comprehensive income (loss)	—	—		—		—		(8,231)		—		(8,231)
Share-based compensation	—	—		6,118		—		—		—		6,118
Issuance of ordinary shares	52,041	1		(1)		—		—		—		—
Repurchase of 355,000 shares held as treasury shares	—	—		—		(20,722)		—		—		(20,722)
Tax withholdings related to net share settlement of restricted share units	—	—		(350)		—		—		—		(350)
Balances at March 27, 2020	38,460,931	$	385	$	171,870	$	(68,501)	$	(10,383)	$	840,038	$	933,409

For the Nine Months Ended March 27, 2020

	Ordinary Share			Additional Paid-in Capital		Treasury Shares		Accumulated Other Comprehensive Income (Loss)		Retained Earnings		Total
(in thousands of U.S. dollars, except share data)	Shares	Amount
Balances at June 28, 2019	38,230,753	$	382	$	158,299	$	(47,779)	$	(2,386)	$	754,583	$	863,099
Net income	—	—		—		—		—		85,455		85,455
Other comprehensive income (loss)	—	—		—		—		(7,997)		—		(7,997)
Share-based compensation	—	—		18,301		—		—		—		18,301
Issuance of ordinary shares	230,178	3		(3)		—		—		—		—
Repurchase of 355,000 shares held as treasury shares	—	—		—		(20,722)		—		—		(20,722)
Tax withholdings related to net share settlement of restricted share units	—	—		(4,727)		—		—		—		(4,727)
Balances at March 27, 2020	38,460,931	$	385	$	171,870	$	(68,501)	$	(10,383)	$	840,038	$	933,409

The accompanying notes are an integral part of these unaudited condensed consolidated financial statements.

8

FABRINET

CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS (unaudited)

	Nine Months Ended
(in thousands of U.S. dollars)	March 26, 2021		March 27, 2020
Cash flows from operating activities
Net income for the period	$	105,928	$	85,455
Adjustments to reconcile net income to net cash provided by operating activities
Depreciation and amortization	26,781		23,115
(Gain) loss on disposal of property, plant and equipment	(24)		444
(Gain) loss from sales and maturities of available-for-sale securities	(187)		(93)
Amortization of investment discount	1,479		(624)
Amortization of deferred debt issuance costs	24		18
(Reversal of) allowance for doubtful accounts	(317)		(17)
Unrealized (gain) loss on exchange rate and fair value of foreign currency forward contracts	(825)		942
Unrealized loss (gain) on fair value of interest rate swaps	—		1,672
Amortization of fair value at hedge inception of interest rate swaps	(1,009)		(838)
Share-based compensation	18,742		18,301
Deferred income tax	(382)		1,335
Other non-cash expenses	(614)		(559)
Changes in operating assets and liabilities
Trade accounts receivable	(36,437)		(23,136)
Contract assets	(3,874)		(3,966)
Inventories	(43,497)		3,404
Other current assets and non-current assets	(22,919)		5,830
Trade accounts payable	25,589		(15,571)
Contract liabilities	(147)		(298)
Income tax payable	911		1,056
Severance liabilities	2,204		2,266
Other current liabilities and non-current liabilities	3,731		5,712
Net cash provided by operating activities	75,157		104,448
Cash flows from investing activities
Purchase of short-term investments	(183,041)		(123,980)
Proceeds from sales of short-term investments	84,049		48,808
Proceeds from maturities of short-term investments	97,721		97,358
Funds provided to customer to support transfer of manufacturing operations (Note 8)	—		(24,310)
Purchase of property, plant and equipment	(29,061)		(27,482)
Purchase of intangibles	(1,961)		(797)
Proceeds from disposal of property, plant and equipment	38		1,482
Net cash used in investing activities	(32,255)		(28,921)
Cash flows from financing activities
Payment of debt issuance costs	—		(153)
Proceeds from long-term borrowings	—		60,938
Repayment of long-term borrowings	(9,141)		(67,032)
Repayment of finance lease liability	(100)		(304)
Repurchase of ordinary shares	(8,312)		(20,722)
Withholding tax related to net share settlement of restricted share units	(11,362)		(4,727)
Net cash used in financing activities	(28,915)		(32,000)
Net increase (decrease) in cash, cash equivalents and restricted cash	$	13,987	$	43,527
Movement in cash, cash equivalents and restricted cash
Cash, cash equivalents and restricted cash at the beginning of period	$	232,832	$	188,241
Increase (decrease) in cash, cash equivalents and restricted cash	13,987		43,527
Effect of exchange rate on cash, cash equivalents and restricted cash	345		(228)
Cash, cash equivalents and restricted cash at the end of period	$	247,164	$	231,540
Non-cash investing and financing activities
Construction, software and equipment-related payables	$	11,060	$	11,906

The accompanying notes are an integral part of these unaudited condensed consolidated financial statements.

9

FABRINET

CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS (unaudited) (Continued)

The following table provides a reconciliation of cash, cash equivalents and restricted cash reported within the unaudited condensed consolidated balance sheets that sum to the total of the same amounts shown in the unaudited condensed consolidated statements of cash flows:

(amount in thousands)	As of March 26, 2021		As of March 27, 2020
Cash and cash equivalents	$	247,011	$	224,138
Restricted cash	153		7,402
Cash, cash equivalents and restricted cash	$	247,164	$	231,540

The accompanying notes are an integral part of these unaudited condensed consolidated financial statements.

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FABRINET

NOTES TO CONDENSED CONSOLIDATED FINANCIAL STATEMENTS (unaudited)

(in thousands of U.S. dollars unless otherwise noted)

1.Business and organization

General

Fabrinet (“Fabrinet” or the “Parent Company”) was incorporated on August 12, 1999, and commenced operations on January 1, 2000. The Parent Company is an exempted company incorporated in the Cayman Islands, British West Indies. The “Company” refers to Fabrinet and its subsidiaries as a group.

The Company provides advanced optical packaging and precision optical, electro-mechanical and electronic manufacturing services to original equipment manufacturers (“OEMs”) of complex products, such as optical communication components, modules and sub-systems, industrial lasers, automotive components, medical devices and sensors. The Company offers a broad range of advanced optical and electro-mechanical capabilities across the entire manufacturing process, including process design and engineering, supply chain management, manufacturing, complex printed circuit board assembly, advanced packaging, integration, final assembly and testing. The Company focuses primarily on the production of low-volume, high-mix products. The principal subsidiaries of Fabrinet include Fabrinet Co., Ltd. (“Fabrinet Thailand”), Casix, Inc. (“Casix”), Fabrinet West, Inc. (“Fabrinet West”) and Fabrinet UK Limited (“Fabrinet UK”).

2.Accounting policies

Basis of presentation

The accompanying unaudited condensed consolidated financial statements for Fabrinet as of March 26, 2021 and for the three and nine months ended March 26, 2021 and March 27, 2020 includes normal recurring adjustments necessary for a fair statement of the financial statements set forth herein, in accordance with accounting principles generally accepted in the United States of America (“U.S. GAAP”) for interim financial information and the rules and regulations of the Securities and Exchange Commission (“SEC”). Accordingly, such information does not include all of the information and footnotes required by U.S. GAAP for annual financial statements. For further information, please refer to the consolidated financial statements and footnotes thereto included in Fabrinet’s Annual Report on Form 10-K for the year ended June 26, 2020.

The balance sheet as of June 26, 2020 has been derived from the audited financial statements at that date but does not include all of the information and footnotes required by U.S. GAAP for complete financial statements.

The results for the three and nine months ended March 26, 2021 may not be indicative of results for the year ending June 25, 2021 or any future periods.

Use of Estimates

The preparation of the Company’s unaudited condensed consolidated financial statements in conformity with U.S. GAAP requires management to make estimates and assumptions that affect the reported amounts of assets and liabilities and disclosure of contingent liabilities at the date of the financial statements, and the reported amount of total revenues and expenses during the year. The Company bases estimates on historical experience and various assumptions about the future that are believed to be reasonable based on available information. The Company’s reported financial position or results of operations may be materially different under different conditions or when using different estimates and assumptions, particularly with respect to significant accounting policies, which are discussed below. Significant assumptions are used in accounting for share-based compensation, allowance for doubtful accounts, allowance for expected credit losses, income taxes, inventory obsolescence, goodwill and valuation of intangible assets related to business acquisition, among others. Due to the inherent uncertainty involved in making estimates, actual results reported in future periods may be different from these estimates. In the event that estimates or assumptions prove to be different from actual results, adjustments will be made in subsequent periods to reflect more current information. Additionally, the extent to which the evolving COVID-19 pandemic impacts the Company’s unaudited condensed consolidated financial statements will depend on a number of factors, including the magnitude and duration of the pandemic. These estimates may change, as new events occur and additional information is obtained, as well as other factors related to the COVID-19 pandemic that could result in material impacts to the Company's unaudited condensed consolidated financial statements in future reporting periods.

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Fiscal years

The Company utilizes a 52-53 week fiscal year ending on the Friday in June closest to June 30. The three months ended March 26, 2021 and March 27, 2020 each consisted of 13 weeks. The nine months ended March 26, 2021 and March 27, 2020 each consisted of 39 weeks. Fiscal year 2021 will be comprised of 52 weeks and will end on June 25, 2021.

Reclassifications

For presentation purposes, certain prior period amounts have been reclassified to conform to the current period presentation.

As of June 26, 2020, the derivative assets and liabilities were measured at fair value and recognized by offsetting the fair value amounts under master netting arrangements. Also, the Company chose not to separate a derivative into current and non-current portions as follows:

(i)A derivative for which the fair value is a net liability is classified in total as current.

(ii)A derivative for which the fair value is a net asset and the current portion is an asset is classified in total as non-current. If the current portion is a liability, it is presented as a current liability.

As of March 26, 2021, the derivative assets and liabilities were measured at fair value, but the gross fair value amount is presented in the unaudited condensed consolidated balance sheets. Additionally, a classification of current and non-current portion is determined by the maturity date of that derivative (e.g., a derivative that matures within one year is classified as current).

The reclassifications have been made to the consolidated balance sheet as of June 26, 2020 as shown in the following table:

	June 26, 2020
(amount in thousands)	As previously reported		Reclassification		After reclassification
Consolidated Balance Sheet
Current assets
Other current assets	$	13,915	$	593	$	14,508
Current liabilities
Accrued expenses	$	12,104	$	(3,125)	$	8,979
Non-current liabilities
Other non-current liabilities	$	1,937	$	3,718	$	5,655

Adoption of New Accounting Standards

In June 2016, the Financial Accounting Standards Board (“FASB”) issued Accounting Standards Update (“ASU”) 2016-13, “Financial Instruments—Credit Losses (Topic 326): Measurement of Credit Losses on Financial Instruments.” This standard requires the measurement and recognition of expected credit losses for financial assets held at amortized cost. The standard replaces the existing incurred loss impairment model with an expected loss methodology, which will result in more timely recognition of credit losses. The new standard also expands the required quantitative and qualitative disclosures surrounding expected credit losses.

On June 27, 2020, the Company adopted Accounting Standards Codification (“ASC”) 326 using the modified retrospective transition approach. The modified retrospective method requires the Company to recognize the cumulative effect of the adoption of ASC 326, to the opening accumulated retained earnings. Accordingly, the Company’s comparative financial statements as of June 26, 2020 have not been adjusted. The Company implemented internal controls to enable the preparation of financial information upon adoption.

Management estimates the expected credit losses of financial assets using relevant available information from internal and external sources relating to historical credit loss experience, current conditions and reasonable forecasts over a financial asset’s contractual term. Adjustments to historical loss information are made from qualitative and quantitative factors if economic conditions on the reporting date reflect stronger or weaker economic performance than the historical data implies based on management’s expectations of economic conditions on certain indicators of the Company, industry and economy. The Company reviews factors such as past collection experience, age of the accounts receivable and contract assets balance, significant trends in current balances, internal operations and macroeconomic conditions. In addition, the Company modified its impairment model to the Current Expected Credit Losses (“CECL”) model for available-for-sale (“AFS”) debt securities and discontinued using the concept of “other than temporary” impairment on these AFS debt

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securities. CECL on the AFS debt securities are recognized in interest income and other income (expense), net on the Company’s unaudited condensed consolidated statements of operations and comprehensive income, and any remaining unrealized losses, are included in accumulated other comprehensive income (loss) (“AOCI”) in the unaudited condensed consolidated balance sheet.

As of June 27, 2020, the Company recorded a cumulative adjustment from CECL in the amount of $0.1 million, net of tax impact, to accumulated retained earnings in the unaudited condensed consolidated balance sheet.

On June 27, 2020, the Company also adopted ASC 820, “Disclosure Framework – Changes to the Disclosure Requirements for Fair Value Measurement.” This standard is intended to improve the effectiveness of disclosures in the notes to the financial statements, including (1) the development of a framework that promotes consistent decisions by the FASB about disclosure requirements and (2) the appropriate exercise of discretion by reporting entities. The amendment modifies the disclosure requirements on transferring between level 1 and level 2 and valuation processes of level 3 fair value measurements. The Company adopted this standard with no impact on its unaudited condensed consolidated financial statements.

On January 1, 2021, FASB issued ASU 2021-01, “Reference Rate Reform (Topic 848).” This standard requires the measurement and recognition of expected credit losses for financial assets held at amortized cost. The amendments in this update clarify that certain optional expedients and exceptions in Topic 848 for contract modifications and hedge accounting apply to derivatives that are affected by the discounting transition. The Company immediately adopted this standard with no impact on its unaudited condensed consolidated financial statements.

Changes in Accounting Policies

Except for the adoption of ASC 326, ASC 820 and ASC 848, the Company has consistently applied the accounting policies to all periods presented in these unaudited condensed consolidated financial statements.

Short-term investments

Management determines the appropriate classification of its investments at the time of purchase and re-evaluates the designations at each balance sheet date. The Company may sell certain of the Company’s short-term investments prior to their stated maturities for strategic reasons including, but not limited to, anticipation of credit deterioration and duration management. The maturities of the Company’s short-term investments generally range from three months to three years. The Company’s short-term investments, which consist of investments in U.S. Treasury, fixed income securities, liquidity funds that invest in short-term debt securities and certificates of deposit and time deposits, have been classified and accounted for as AFS. The AFS investments are carried at estimated fair value with any unrealized gains and losses, included in AOCI in the Company’s unaudited condensed consolidated balance sheet. The Company determines realized gains or losses on sale of marketable securities on a specific identification method and records such gains or losses as interest income and other income (expense), net in the unaudited condensed consolidated statements of operations and comprehensive income.

AFS debt securities are required to be individually evaluated for impairment. A security is considered impaired if the fair value of the security is less than its amortized cost basis.

An impairment is considered other than temporary if (i) the Company has the intent to sell the security, (ii) it is more likely than not that the Company will be required to sell the security before recovery of the entire amortized cost basis, or (iii) the Company does not expect to recover the entire amortized cost basis of the security.

If an impairment is considered other than temporary based on condition (i) or (ii), the entire difference between the amortized cost and the fair value of the debt security is recognized as interest income and other income (expense), net in the unaudited condensed consolidated statements of operations and comprehensive income.

If an impairment is considered other than temporary based on condition (iii), the amount representing credit losses (defined as the difference between the present value of the cash flows expected to be collected and the amortized cost basis of the debt security) is recognized in interest and other income (expense), net in the unaudited condensed consolidated statements of operations and comprehensive income, and any remaining unrealized losses are included in AOCI in the unaudited condensed consolidated balance sheet.

Trade accounts receivable

Accounts receivable are recorded and carried at the original invoiced amount less an allowance for any potential uncollectible amounts. The Company makes estimates of expected credit losses for the allowance for doubtful accounts based upon its assessment of various factors, including historical experience, the age of the accounts receivable balances, credit quality of its customers, current economic conditions, reasonable and supportable forecasts of future economic

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conditions, and other factors that may affect the Company’s ability to collect from customers. The estimated credit loss allowance is recorded as selling, general and administrative expenses in the unaudited condensed consolidated statements of operations and comprehensive income.

Contract assets

A contract asset is recognized when the Company has recognized revenues prior to generating an invoice for payment. Contract assets are classified separately within the unaudited condensed consolidated balance sheets and transferred to accounts receivable when rights to payment become unconditional. The Company makes estimates of expected credit losses for the allowance for contract assets based upon its assessment of various factors, including historical experience, the age of the contract assets balances, credit quality of its customers, current economic conditions, reasonable and supportable forecasts of future economic conditions, and other factors that may affect the Company’s ability to collect from customers. The estimated credit loss allowance is recorded as selling, general and administrative expenses in its unaudited condensed consolidated statements of operations and comprehensive income.

Concentration of credit risk

Financial instruments that potentially subject the Company to concentrations of credit risk consist of cash and cash equivalents, short-term investments, derivatives, accounts receivable and contract assets.

Cash, cash equivalents and short-term investments are maintained with several financial institutions. Deposits held with banks may exceed the amount of insurance provided on such deposits. Generally, these deposits may be redeemed upon demand and are maintained with financial institutions with reputable credit and therefore bear minimal credit risk. The Company seeks to mitigate its credit risks by spreading such risks across multiple counterparties and monitoring the risk profiles of these counterparties. The Company limits its short-term investments in marketable securities to securities with a maturity not in excess of three years and securities that are rated A1, P-1, F1, or better.

The Company enters into derivative contracts with financial institutions with reputable credit and monitors the credit profiles of these counterparties.

The Company performs ongoing credit evaluations for credit worthiness of its customers and usually does not require collateral from its customers. Management has implemented a program to closely monitor near term cash collection and credit exposures to mitigate any material losses.

New Accounting Pronouncements – not yet adopted by the Company

In December 2019, the FASB issued ASU2019-12, “Income Taxes (Topic 740): Simplifying the Accounting for Income Taxes.” The amendments in this update simplify the accounting for income taxes by removing certain exceptions to the general principles in Topic 740. The amendments also improve consistent application of and simplify U.S. GAAP for other areas of Topic 740 by clarifying and amending existing guidance. For public business entities, the amendments in this update are effective for fiscal years, and interim periods within those fiscal years, beginning after December 15, 2020. This ASU will be effective for the Company in the first quarter of fiscal year 2022. Early adoption is permitted. The Company is currently evaluating the impact of the adoption of this update on its unaudited condensed consolidated financial statements.

3.Revenues from contracts with customers

Revenue by Geographic Area and End Market

Revenues are attributed to a particular geographic area based on the bill-to-location of the Company’s customers. The Company operates in three geographic regions: North America, Asia-Pacific and others and Europe.

The following table presents total revenues by geographic region:

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(amount in thousands, except percentages)	Three Months Ended March 26, 2021		As a % of Total Revenues		Nine Months Ended March 26, 2021		As a % of Total Revenues
North America
U.S.	230,177				661,410
Others	618				1,459
Total revenue in North America	230,795		48.2	%	662,869		48.4	%
Asia-Pacific and others
Malaysia	22,910				107,700
India	56,719				85,535
Israel	25,796				82,915
Hong Kong	21,524				63,397
Japan	18,582				56,223
Others	21,770				71,477
Total revenue in Asia-Pacific and others	167,301		34.9	%	467,247		34.1	%
Europe
Ireland	47,096				149,696
U.K.	15,298				40,742
Germany	7,543				19,596
Others	11,284				29,633
Total revenue in Europe	$	81,221	16.9	%	$	239,667	17.5	%
Total revenue	$	479,317	100.0	%	$	1,369,783	100.0	%

(amount in thousands, except percentages)	Three Months Ended March 27, 2020		As a % of Total Revenues		Nine Months Ended March 27, 2020		As a % of Total Revenues
North America
U.S.	206,329				630,023
Others	422				1,073
Total revenue in North America	206,751		50.3	%	631,096		51.0	%
Asia-Pacific and others
Malaysia	52,414				136,698
Japan	24,985				78,362
Hong Kong	20,710				70,410
Israel	25,530				69,310
China	8,126				34,882
Others	9,874				11,547
Total revenue in Asia-Pacific and others	141,639		34.4	%	401,209		32.5	%
Europe
Ireland	26,716				84,034
U.K.	22,297				52,941
Germany	5,600				41,207
Others	8,207				26,236
Total revenue in Europe	$	62,820	15.3	%	$	204,418	16.5	%
Total revenue	$	411,210	100.0	%	$	1,236,723	100.0	%

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The following table presents revenues by end market.

(amount in thousands, except percentages)	Three Months Ended March 26, 2021		As a % of Total Revenues		Nine Months Ended March 26, 2021		As a % of Total Revenues
Optical communications	$	361,739	75.5	%	$	1,053,496	76.9	%
Lasers, sensors and other	117,578		24.5	%	316,287		23.1	%
Total	$	479,317	100.0	%	$	1,369,783	100.0	%

(amount in thousands, except percentages)	Three Months Ended March 27, 2020		As a % of Total Revenues		Nine Months Ended March 27, 2020		As a % of Total Revenues
Optical communications	$	308,566	75.0	%	$	933,013	75.4	%
Lasers, sensors and other	102,644		25.0	%	303,710		24.6	%
Total	$	411,210	100.0	%	$	1,236,723	100.0	%

Contract Assets and Liabilities

A contract asset is recognized when the Company has recognized revenues prior to generating an invoice for payment. Contract assets are classified separately within the unaudited condensed consolidated balance sheets and transferred to accounts receivable when rights to payment become unconditional.

A contract liability is recognized when the Company has advance payment arrangements with customers. The contract liabilities balance is normally recognized as revenue within six months.

The following tables summarize the activity in the Company’s contract assets and contract liabilities during the nine months ended March 26, 2021:

(amount in thousands)	Contract Assets
Beginning balance, June 26, 2020	$	13,256
Revenue recognized	50,841
Amounts collected or invoiced	(46,967)
Ending balance, March 26, 2021	$	17,130

(amount in thousands)	Contract Liabilities
Beginning balance, June 26, 2020	$	1,556
Advance payment received during the period	16,414
Revenue recognized	(16,561)
Ending balance, March 26, 2021	$	1,409

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4.Earnings per ordinary share

Basic earnings per ordinary share is computed by dividing reported net income by the weighted-average number of ordinary shares outstanding during each period. Diluted earnings per ordinary share is computed by calculating the effect of potential dilutive ordinary shares outstanding during the period using the treasury stock method. Dilutive ordinary equivalent shares consist of restricted share units and performance share units.

Earnings per ordinary share was calculated as follows:

	Three Months Ended				Nine Months Ended
(amount in thousands except per share amounts)	March 26, 2021		March 27, 2020		March 26, 2021		March 27, 2020
Net income attributable to shareholders	$	37,493	$	28,267	$	105,928	$	85,455
Weighted-average number of ordinary shares outstanding (thousands of shares)	36,875		36,987		36,876		36,970
Incremental shares arising from the assumed vesting of restricted share units and performance share units (thousands of shares)	734		810		638		726
Weighted-average number of ordinary shares for diluted earnings per ordinary share (thousands of shares)	37,609		37,797		37,514		37,696
Basic earnings per ordinary share	$	1.02	$	0.76	$	2.87	$	2.31
Diluted earnings per ordinary share	$	1.00	$	0.75	$	2.82	$	2.27
Outstanding performance share units excluded from the computation of diluted earnings per ordinary share (thousands of shares)(1)	76		50		76		50

(1)These performance share units were not included in the computation of diluted earnings per ordinary share because they are not expected to vest based on the Company’s current assessment of the related performance obligations.

5.Cash, cash equivalents and short-term investments

The Company’s cash, cash equivalents, and short-term investments are as follows:

					Fair Value
(amount in thousands)	Carrying Cost		Unrealized Gain/ (Loss)		Cash and Cash Equivalents		Marketable Securities		Other Investments
As of March 26, 2021
Cash	$	239,096	$	—	$	239,096	$	—	$	—
Cash equivalents	7,915		—		7,915		—		—
Liquidity funds	51,344		—		—		—		51,344
Certificates of deposit and time deposits	20,500		—		—		—		20,500
Corporate debt securities	158,048		302		—		158,350		—
U.S. agency and U.S. treasury securities	31,289		253		—		31,542		—
Total	$	508,192	$	555	$	247,011	$	189,892	$	71,844
As of June 26, 2020
Cash	$	218,117	$	—	$	218,117	$	—	$	—
Cash equivalents	7,313		—		7,313		—		—
Liquidity funds	41,051		—		—		—		41,051
Certificates of deposit and time deposits	11,800		—		—		—		11,800
Corporate debt securities	159,220		948		—		160,168		—
U.S. agency and U.S. treasury securities	49,130		544		—		49,674		—
Total	$	486,631	$	1,492	$	225,430	$	209,842	$	52,851

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All highly liquid investments with original maturities of three months or less at the date of purchase are classified as cash equivalents. Management determines the appropriate classification of its investments at the time of purchase and reevaluates the designations at each balance sheet date. The Company may sell certain of its short-term investments prior to their stated maturities for strategic reasons including, but not limited to, anticipation of credit deterioration and duration management. The maturities of the Company’s short-term investments generally range from three months to three years.

The following table summarizes the cost and estimated fair value of short-term investments classified as available-for-sale securities based on stated effective maturities as of March 26, 2021 and June 26, 2020:

	March 26, 2021				June 26, 2020
(amount in thousands)	Carrying Cost		Fair Value		Carrying Cost		Fair Value
Due within one year	$	62,641	$	62,638	$	76,127	$	76,196
Due between one to five years	126,696		127,254		132,223		133,646
Total	$	189,337	$	189,892	$	208,350	$	209,842

6.Fair value of financial instruments

Fair value is defined 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. A fair value hierarchy is established which requires an entity to maximize the use of observable inputs and minimize the use of unobservable inputs for the valuation of an asset or liability as of the measurement date. The three levels of inputs that may be used to measure fair value are defined as follows:

Level 1 inputs are quoted prices (unadjusted) in active markets for identical assets or liabilities.

Level 2 inputs are inputs other than quoted prices included within Level 1 that are observable for assets or liabilities, either directly or indirectly. If the assets or liabilities have a specified (contractual) term, Level 2 inputs must be observable for substantially the full term of assets or liabilities.

Level 3 inputs are unobservable inputs for assets or liabilities, which require the reporting entity to develop its own valuation techniques and assumptions.

The Company utilizes the market approach to measure fair value for its financial assets and liabilities. The market approach uses prices and other relevant information generated by market transactions involving identical or comparable assets or liabilities.

The following table provides details of the financial instruments measured at fair value on a recurring basis, including:

	Fair Value Measurements at Reporting Date Using
(amount in thousands)	Level 1		Level 2			Level 3		Total
As of March 26, 2021
Assets
Cash equivalents	$	—	$	7,915		$	—	$	7,915
Liquidity funds	—		51,344			—		51,344
Certificates of deposit and time deposits	—		20,500			—		20,500
Corporate debt securities	—		158,350			—		158,350
U.S. agency and U.S. treasury securities	—		31,542			—		31,542
Derivative assets – current portion	—		167		(1)	—		167
Total	$	—	$	269,818		$	—	$	269,818
Liabilities
Derivative liabilities – current portion	$	—	$	4,889		$	—	$	4,889
Derivative liabilities – non-current portion	—		2,423			—		2,423
Total	$	—	$	7,312	(2)	$	—	$	7,312

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	Fair Value Measurements at Reporting Date Using
(amount in thousands)	Level 1		Level 2			Level 3		Total
As of June 26, 2020
Assets
Cash equivalents	$	—	$	7,313		$	—	$	7,313
Liquidity funds	—		41,051			—		41,051
Certificates of deposit and time deposits	—		11,800			—		11,800
Corporate debt securities	—		160,168			—		160,168
U.S. agency and U.S. treasury securities	—		49,674			—		49,674
Derivative assets	—		2,823		(3)	—		2,823
Total	$	—	$	272,829		$	—	$	272,829
Liabilities
Derivative liabilities – current portion	$	—	$	2,148		$	—	$	2,148
Derivative liabilities – non-current portion	—		3,718			—		3,718
Total	$	—	$	5,866	(4)	$	—	$	5,866

(1)Foreign currency forward contracts with a notional amount of $22.0 million. 

(2)Foreign currency forward contracts with a notional amount of $113.0 million and Canadian dollars of 0.8 million and two interest rate swap agreements with a notional amount of $125.1 million.

(3)Foreign currency forward contracts with a notional amount of $125.0 million and Canadian dollars of 0.6 million, and option contract with a notional amount of $1.0 million.

(4)Two interest rate swap agreements with an aggregate notional amount of $125.1 million.

Derivative Financial Instruments

The Company utilizes derivative financial instruments to hedge (i) foreign exchange risk associated with certain foreign currency denominated assets and liabilities and other foreign currency transactions, and (ii) interest rate risk associated with its long-term debt.

The Company minimizes the credit risk associated with its derivative instruments by limiting the exposure to any single counterparty and by entering into derivative instruments only with counterparties that meet the Company’s minimum credit quality standard.

Foreign currency forward and option contracts

As a result of foreign currency rate fluctuations, the U.S. dollar equivalent values of the Company’s foreign currency denominated assets and liabilities fluctuate. The Company uses foreign currency forward and option contracts to manage the foreign exchange risk associated with a portion of its foreign currency denominated assets and liabilities and other foreign currency transactions. The Company enters into foreign currency forward and option contracts to hedge fluctuations in the U.S. dollar value of forecasted transactions denominated in Thai baht and Canadian dollars with counterparties that meet the Company’s minimum credit quality standard.

The Company may enter into foreign currency forward contracts with maturities of up to 12 months to hedge fluctuations in the U.S. dollar value of forecasted transactions denominated in Thai baht, including inventory purchases, payroll and other operating expenses. The Company considers these forward contracts as dual-purpose hedges, that hedge both the foreign exchange fluctuation (i) from inception through the forecasted expenditure, and (ii) any subsequent revaluation of the account payable or accrual. The Company may designate the forward contracts that hedge the foreign exchange fluctuation from inception through the forecasted expenditure as cash flow hedges. The gain or loss on a derivative instrument designated and qualified as a cash flow hedging instrument is recorded as a component of other comprehensive income and reclassified into earnings in the same period or periods during which the hedged forecasted transaction affects earnings. The reclassified amounts are presented in the same income statement line item as the earnings effect of the hedged item. Once the forecasted transactions are recorded, the Company will discontinue the hedging relationship by de-designating the derivative instrument and recording subsequent changes in fair value through contract maturity to foreign exchange gain (loss), net in the unaudited condensed consolidated statements of operations and comprehensive income as a natural hedge against the Thai baht denominated assets and liabilities.

The Company may also enter into non-designated foreign currency forward and option contracts to provide an offset to the re-measurement of foreign currency denominated assets and liabilities and to hedge certain forecasted exposures.

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Changes in the fair value of these non-designated derivatives are recorded through foreign exchange gain (loss), net in the unaudited condensed consolidated statements of operations and comprehensive income.

As of March 26, 2021, the Company had 135 outstanding U.S. dollar foreign currency forward contracts against Thai baht, with an aggregate notional amount of $135.0 million and maturity dates ranging from April 2021 through October 2021 and two outstanding Canadian dollar foreign currency forward contracts with an aggregate notional amount of 0.8 million Canadian dollars and a maturity date in June 2021.

As of June 26, 2020, the Company had 125 outstanding U.S. dollar foreign currency forward contracts against Thai baht with an aggregate notional amount of $125.0 million, one foreign currency contract with a notional amount of 0.6 million Canadian dollars and one foreign currency option contract with notional amount of $1.0 million with maturity dates ranging from July 2020 through January 2021.

As of March 26, 2021, the hedging relationship over foreign currency forward contracts that were designated for hedge accounting was determined to be highly effective based on the performance of retrospective and prospective regression testing. As of March 26, 2021, the amount in AOCI that is expected to be reclassified into earnings within 12 months was a loss of $3.3 million.

During the three and nine months ended March 26, 2021, the Company recorded an unrealized loss of $2.0 million and $1.7 million, respectively, from changes in the fair value of a foreign currency forward contract that was not designated for hedge accounting in earnings as foreign exchange gain (loss), net in the unaudited condensed consolidated statements of operations and comprehensive income.

During the three and nine months ended March 27, 2020, the Company recorded an unrealized loss of $2.1 million and $4.0 million, respectively, from changes in the fair value of a foreign currency forward contract that was not designated for hedge accounting in earnings as foreign exchange gain (loss), net in the unaudited condensed consolidated statements of operations and comprehensive income.

Interest Rate Swap Agreements

The Company entered into interest rate swap agreements to mitigate interest rate risk and improve the interest rate profile of the Company’s debt obligations. As of March 26, 2021 and June 26, 2020, the Company had two outstanding interest rate swap agreements with an aggregate notional amount of $125.1 million.

On July 25, 2018, Fabrinet Thailand entered into an interest rate swap agreement to effectively convert the floating interest rate of its term loan under the Bank of America Credit Facility Agreement to a fixed interest rate of 2.86% per annum through the scheduled maturity of the term loan in June 2023 (see Note 12). The Company did not designate this interest rate swap for hedge accounting.

On September 3, 2019, the Company entered into a new term loan agreement under a Credit Facility Agreement with the Bank of Ayudhya Public Company Limited (the “Bank”) (see Note 12) and on September 10, 2019, repaid in full the outstanding term loan under the Bank of America Credit Facility (see Note 12). In conjunction with the funding of the new term loan, the Company entered into a second interest rate swap agreement. The combination of both of these interest rate swaps effectively converts the floating interest rate of the Company’s new term loan with the Bank to a fixed interest rate of 4.36% per annum through the maturity of the term loan in June 2024.

On September 27, 2019, the Company designated these two interest rate swaps as a cash flow hedge for the Company’s term loan under the Credit Facility Agreement with the Bank. The combination of these two interest rate swaps qualified for hedge accounting because the hedges are highly effective, and the Company has designated and documented contemporaneously the hedging relationships involving these interest rate swaps. While the Company intends to continue to meet the conditions for hedge accounting, if hedges do not qualify as highly effective, the changes in the fair value of the derivatives used as hedges would be reflected in earnings. From September 27, 2019, any gains or losses related to these interest rate swaps will be recorded in AOCI in the unaudited condensed consolidated balance sheets. The Company will reclassify a portion of the gains or losses from AOCI into earnings at each reporting period based on either the accrued interest amount or the interest payment.

As of March 26, 2021, the amount in AOCI that is expected to be reclassified into earnings within 12 months is a loss of $0.7 million.

Prior to September 27, 2019, these interest rate swaps were not designated as cash flow hedges and all changes in the fair value of these interest rate swaps were reflected in earnings. During the three and nine months ended March 27, 2020, the Company recorded unrealized loss of nil and $1.7 million, respectively, from changes in the fair value of these interest rate swaps as interest expense in the unaudited condensed consolidated statements of operations and comprehensive income.

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The following table provides a summary of the impact of derivative gain (loss) of the Company’s foreign currency forward contracts and interest rate swaps which were designated as cash flow hedges on the unaudited condensed consolidated statements of operations and other comprehensive income:

		Three Months Ended				Nine Months Ended
(amount in thousands)	Financial statements line item	March 26, 2021		March 27, 2020		March 26, 2021		March 27, 2020
Derivatives gain (loss) recognized in other comprehensive income (loss):
Foreign currency forward contracts	Other comprehensive income	$	(6,098)	$	(6,609)	$	(5,289)	$	(6,609)
Interest rate swaps	Other comprehensive income	453		(1,239)		1,196		(956)
Total derivatives gain (loss) recognized in other comprehensive income (loss)		$	(5,645)	$	(7,848)	$	(4,093)	$	(7,565)
Derivatives loss (gain) reclassified from accumulated other comprehensive income (loss) into earnings:
Foreign currency forward contracts	Cost of revenues	$	(1,470)	$	14	$	(3,190)	$	14
Foreign currency forward contracts	SG&A	(62)		1		(135)		1
Foreign currency forward contracts	Foreign exchange loss, net	2,491		1,669		2,604		1,669
Interest rate swaps	Interest expense	(314)		(405)		(1,009)		(838)
Total derivatives (gain) loss reclassified from accumulated other comprehensive income (loss) into earnings		$	645	$	1,279	$	(1,730)	$	846
Change in net unrealized gain (loss) on derivatives instruments		$	(5,000)	$	(6,569)	$	(5,823)	$	(6,719)

Fair Value of derivatives

The following table provides the fair values of the Company’s derivative financial instruments for the periods presented:

	March 26, 2021				June 26, 2020
(amount in thousands)	Derivative Assets		Derivative Liabilities		Derivative Assets		Derivative Liabilities
Derivatives not designated as hedging instruments
Foreign currency forward and option contracts	$	166	$	(90)	$	9	$	(611)
Interest rate swaps	—		—		—		—
Derivatives designated as hedging instruments
Foreign currency forward contracts	1		(3,246)		2,814		(83)
Interest rate swaps	—		(3,976)		—		(5,172)
Derivatives, gross balances	$	167	$	(7,312)	$	2,823	$	(5,866)

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The Company recorded the fair value of derivative financial instruments in the unaudited condensed consolidated balance sheets as follows:

Derivative Financial Instruments	Balance Sheet line item
Fair Value of Derivative Assets	Other current assets
Fair Value of Derivative Liabilities	Accrued expenses
Fair Value of Derivative Liabilities	Other non-current liabilities

7.Inventories

(amount in thousands)	As of March 26, 2021		As of June 26, 2020
Raw materials	$	129,570	$	141,522
Work in progress	178,964		136,344
Finished goods	24,034		17,950
Goods in transit	20,715		13,970
Inventories	$	353,283	$	309,786

8.Other receivable

On October 1, 2019, the Company provided funds in the amount of $24.3 million to a customer to support the customer’s transfer of certain manufacturing operations from Berlin, Germany to the Company’s facilities in Thailand. 

On October 1, 2020, the Company extended the payment terms of the funds and the accrued interest from September 30, 2020 to April 1, 2021, and reduced the interest rate effective from October 1, 2020. The extension was granted in connection with the customer’s agreement to transfer additional manufacturing operations to the Company’s facilities in Thailand beginning in November 2020. These funds will be offset by the amount due to this customer for the purchases of certain inventories. As of March 26, 2021, the Company recorded the $24.3 million funds as other receivable in the unaudited condensed consolidated balance sheet. The funds were repaid on April 1, 2021.

9.Restricted cash

As of March 26, 2021, the Company had long-term restricted cash of Renminbi 1.0 million related to bank guarantees of its subsidiary in the PRC to support the subsidiary's operations. The bank guarantee was backed by cash collateral of $0.2 million.

As of June 26, 2020, the Company had one outstanding standby letter of credit of 6.0 million Euros, related to the Company’s support of a customer’s transfer of certain manufacturing operations from Berlin, Germany to the Company’s facilities in Thailand. The standby letter of credit was backed by cash collateral of $7.4 million. This standby letter of credit expired on December 31, 2020 and the corresponding cash collateral was released in January 2021.

10.Leases

The Company leases facilities under non-cancelable operating lease agreements. The Company leases a portion of its capital equipment and vehicles, certain land and buildings for its facilities in Thailand, the Cayman Islands, the PRC, the U.S., the U.K. and Israel under operating lease arrangements that expire at various dates through 2025. Certain of these lease arrangements provide the Company the ability to extend the lease from one to five years following the expiration of the current term. However, the Company has excluded all lease extension options from its ROU assets and lease liabilities as the Company is not reasonably assured that it will exercise these options. None of the lease agreements contain residual value guarantees provided by the lessee. The Company also has one intercompany lease transaction in the form of a lease of office and manufacturing space between Fabritek and Fabrinet West.

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Operating leases

As of March 26, 2021, the maturities of the Company’s operating lease liabilities were as follows:

(amount in thousands)	As of March 26, 2021
2021 (remaining three months)	$	650
2022	2,585
2023	2,468
2024	1,092
2025	41
Total undiscounted lease payments	6,836
Less imputed interest	(348)
Total present value of lease liabilities	$	6,488	(1)

(1)Included current portion of operating lease liabilities for the period ended March 26, 2021.

Rental expense related to the Company’s operating leases is recognized on a straight-line basis over the lease term. Rental expense for long-term leases for the three and nine months ended March 26, 2021 was $0.7 million and $1.9 million, respectively, and for the three and nine months ended March 27, 2020 was $0.5 million and $1.5 million, respectively. Rental expense for short-term leases for the three and nine months ended March 26, 2021 was $0.1 million and $0.3 million, respectively, and for the three and nine months ended March 27, 2020 was immaterial.

The following summarizes additional information related to the Company’s operating leases:

	As of March 26, 2021		As of June 26, 2020
Weighted-average remaining lease term (in years)	2.9		3.3
Weighted-average discount rate	3.7	%	3.7	%

The following table presents supplemental disclosure for the unaudited condensed consolidated statement of cash flows related to operating and finance leases for the three and nine months ended March 26, 2021 and March 27, 2020:

	Three Months Ended				Nine Months Ended
(amount in thousands)	March 26, 2021		March 27, 2020		March 26, 2021		March 27, 2020
Cash paid for amounts included in the measurement of lease liabilities
Operating cash flows from operating leases	$	628	$	770	$	1,889	$	1,794
Financing cash flows from finance leases	$	—	$	115	$	100	$	304
ROU assets obtained in exchange for lease liabilities	$	60	$	55	$	1,916	$	7,175

11.Intangibles

The following tables present details of the Company’s intangibles:

(amount in thousands)	Gross Carrying Amount		Accumulated Amortization		Foreign Currency Translation Adjustment		Net
As of March 26, 2021
Software	$	9,611	$	(6,376)	$	—	$	3,235
Customer relationships	4,373		(3,077)		45		1,341
Backlog	119		(119)		—		—
Total intangibles	$	14,103	$	(9,572)	$	45	$	4,576

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(amount in thousands)	Gross Carrying Amount		Accumulated Amortization		Foreign Currency Translation Adjustment		Net
As of June 26, 2020
Software	$	8,317	$	(5,577)	$	—	$	2,740
Customer relationships	4,373		(2,691)		(110)		1,572
Backlog	119		(119)		—		—
Total intangibles	$	12,809	$	(8,387)	$	(110)	$	4,312

The Company recorded amortization expense relating to intangibles of $0.5 million and $0.3 million for the three months ended March 26, 2021 and March 27, 2020, respectively, and $1.2 million and $0.9 million for the nine months ended March 26, 2021 and March 27, 2020, respectively.

The weighted-average remaining life of customer relationships was:

(years)	As of March 26, 2021	As of June 26, 2020
Customer relationships	4.1	4.6

Based on the carrying amount of intangibles as of March 26, 2021, and assuming no future impairment of the underlying assets, the estimated future amortization during each fiscal year was as follows:

(amount in thousands)
2021 (remaining three months)	$	409
2022	1,437
2023	1,148
2024	818
2025	543
Thereafter	221
Total	$	4,576

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12.Borrowings 

The Company’s total borrowings, including current and non-current portions of long-term borrowings, consisted of the following:

(amount in thousands)
Rate	Conditions	Maturity	As of March 26, 2021		As of June 26, 2020
Long-term borrowings, current portion, net:
Long-term borrowings, current portion			$	12,188	$	12,188
Less: Unamortized debt issuance costs – current portion			(32)		(32)
Long-term borrowings, current portion, net			$	12,156	$	12,156
Long-term borrowings, non-current portion, net:
Term loan borrowings:
3-month LIBOR +1.35% per annum (1)	Repayable in quarterly installments	June 2024	$	42,656	$	51,797
Less: Current portion			(12,188)		(12,188)
Less: Unamortized debt issuance costs – non-current portion			(71)		(95)
Long-term borrowings, non-current portion, net			$	30,397	$	39,514

(1)We have entered into interest rate swaps that effectively fix a series of our future interest payments on our term loans. Refer to Note 6.

The movements of long-term borrowings for the nine months ended March 26, 2021 and March 27, 2020 were as follows:

	Nine Months Ended
(amount in thousands)	March 26, 2021		March 27, 2020
Opening balance	$	51,797	$	60,938
Borrowings during the period	—		60,938
Repayments during the period	(9,141)		(67,032)
Closing balance	$	42,656	$	54,844

As of March 26, 2021, future maturities of long-term borrowings during each fiscal year were as follows:

(amount in thousands)
2021 (remaining three months)	$	6,094
2022	12,187
2023	12,187
2024	12,188
Total	$	42,656

Credit facility agreements:

Bank of Ayudhya Public Company Limited

On August 20, 2019, Fabrinet Thailand (the “Borrower”) and Bank of Ayudhya Public Company Limited (the “Bank”) entered into a Credit Facility Agreement (the “Credit Facility Agreement”). The Credit Facility Agreement provides for a facility of 110.0 million Thai baht (approximately $3.6 million based on the applicable exchange rate as of September 27,
2019) and $160.9 million which may be used for, among other things, an overdraft facility, short-term loans against promissory notes, a letter of guarantee facility, a term loan facility and foreign exchange facilities. The Bank may approve any request for extension of credit under the Credit Facility Agreement and may increase or decrease any facility amount in its sole discretion.

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Under the Credit Facility Agreement, on August 20, 2019, the Borrower and the Bank entered into a Term Loan Agreement pursuant to which the Borrower drew down on September 3, 2019 a term loan in the original principal amount of $60.9 million. The proceeds from the term loan, together with cash on hand, were used to repay outstanding obligations under the Company’s previous syndicated senior credit facility agreement.

The term loan accrues interest at 3-month LIBOR plus 1.35% and is repayable in quarterly installments of $3.0 million, commencing on September 30, 2019. The term loan will mature on June 30, 2024. The Borrower may prepay the term loan in whole or in part at any time without premium or penalty. Any portion of the term loan repaid or prepaid may not be borrowed again. During the three and nine months ended March 26, 2021, the Company recorded $0.2 million and $0.6 million, respectively, of interest expense in connection with this term loan.

Any borrowings under the Credit Facility Agreement, including those borrowings under the Term Loan Agreement, are guaranteed by Fabrinet and secured by land and buildings owned by the Borrower in the Pathumthani and Chonburi Provinces in Thailand.

The Term Loan Agreement contains affirmative and negative covenants applicable to the Borrower, including delivery of financial statements and other information, compliance with laws, maintenance of insurance, restrictions on granting security interests or liens on its assets, disposing of its assets, incurring indebtedness and making acquisitions. While the term loan is outstanding, the Borrower is required to maintain a loan to value of the mortgaged real property ratio of not greater than 65%. If the loan to value ratio is not maintained, the Borrower will be required to provide additional security or prepay a portion of the term loan in order to restore the required ratio. The Company is also required to maintain a debt service coverage ratio of at least 1.25 times and a debt-to-equity ratio less than or equal to 1.0 times. In the case of any payment of a dividend by the Company, its debt service coverage ratio must be at least 1.50 times. As of March 26, 2021, the Company was in compliance with all of its financial covenants under the Term Loan Agreement.

The events of default in the Term Loan Agreement include failure to pay amounts due under the Term Loan Agreement or the related finance documents when due, failure to comply with the covenants under the Term Loan Agreement or the related finance documents, cross default with other indebtedness of the Borrower, events of bankruptcy or insolvency in respect of the Borrower, and the occurrence of any event or series of events that in the opinion of the Bank has or is reasonably likely to have a material adverse effect.

As of March 26, 2021, there was $42.7 million outstanding under the term loan.

Bank of America, N.A.

On May 22, 2014, the Company and a consortium of banks, entered into a syndicated senior credit facility agreement led by Bank of America (the “Bank of America Facility Agreement”). The Bank of America Facility Agreement provided for a $200.0 million credit line, comprised of a $150.0 million revolving loan facility and a $50.0 million delayed draw term loan facility.

From time to time, the Company amended the Bank of America Facility Agreement, before repaying all outstanding amounts under the agreement and terminating such agreement on September 10, 2019.

The most recent amendment on June 4, 2018 (i) reduced the revolving commitments thereunder from $150.0 million to $25.0 million, (ii) refinanced the outstanding amounts under the revolving loan and term loan facilities into a $65.0 million term loan which was to be repaid in quarterly installments through the maturity date of June 04, 2023; and (iii) reduced the interest rate margins and commitment fees. The term loan bore interest, at the Company’s option, at a rate per annum equal to a LIBOR rate plus a spread of 1.50% to 2.25%, or a base rate plus a spread of 0.50% to 1.25%. During the three months ended March 27, 2020, the Company had no interest expense related to this term loan. During the nine months ended March 27, 2020, the Company recorded $0.5 million of interest expense in connection with this term loan.

On September 10, 2019, the Company fully repaid $61.0 million in principal, accrued interest and other fees under the agreement. The early termination of this agreement did not trigger any early termination fees.

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13.Income taxes

As of March 26, 2021 and June 26, 2020, the liability for uncertain tax positions including accrued interest and penalties was $0.8 million and $1.5 million, respectively. The Company expects the estimated amount of liability associated with its uncertain tax positions to increase within the next 12 months due to interest on these positions.

The Company files income tax returns in the United States and foreign tax jurisdictions. The tax years from 2015 to 2020 remain open to examination by U.S. federal and state, and foreign tax authorities. The Company’s income tax is recognized based on the best estimate of the expected annual effective tax rate for the full financial year of each entity in the Company, adjusted for discrete items arising in that quarter. If the Company’s estimated annual effective tax rate changes, the Company makes a cumulative adjustment in that quarter.

The effective tax rate for the Company for the three months ended March 26, 2021 and March 27, 2020 was 4.0% and 2.4%, respectively, of net income. The increase was primarily due to the fact that the Company had higher income subject to tax during the third quarter of fiscal year 2021 as compared to the same period in fiscal year 2020.

The effective tax rate for the Company for the nine months ended March 26, 2021 and March 27, 2020 was 3.8% and 4.2%, respectively, of net income. The decrease was primarily due to the fact that the Company had lower income subject to tax during the first nine months of fiscal year 2021 as compared to the same period in fiscal year 2020.

14.Share-based compensation

Share-based compensation

The grant date fair value of restricted share units and performance share units is based on the market value of Fabrinet's ordinary shares on the date of grant.

The effect of recording share-based compensation expense for the three and nine months ended March 26, 2021 and March 27, 2020 was as follows:

	Three Months Ended				Nine Months Ended
(amount in thousands)	March 26, 2021		March 27, 2020		March 26, 2021		March 27, 2020
Share-based compensation expense by type of award:
Restricted share units	$	3,953	$	4,094	$	13,377	$	12,678
Performance share units	2,911		2,024		5,365		5,623
Total share-based compensation expense	6,864		6,118		18,742		18,301
Tax effect on share-based compensation expense	—		—		—		—
Net effect on share-based compensation expense	$	6,864	$	6,118	$	18,742	$	18,301

Share-based compensation expense was recorded in the unaudited condensed consolidated statements of operations and comprehensive income as follows:

	Three Months Ended				Nine Months Ended
(amount in thousands)	March 26, 2021		March 27, 2020		March 26, 2021		March 27, 2020
Cost of revenue	$	1,388	$	1,489	$	4,805	$	4,800
Selling, general and administrative expense	5,476		4,629		13,937		13,501
Total share-based compensation expense	$	6,864	$	6,118	$	18,742	$	18,301

The Company did not capitalize any share-based compensation expense as part of any asset costs during the three and nine months ended March 26, 2021 and March 27, 2020.

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Share-based award activity

On December 12, 2019, the Company’s shareholders approved Fabrinet’s 2020 Equity Incentive Plan (the “2020 Plan”). Upon the approval of the 2020 Plan, Fabrinet’s Amended and Restated 2010 Performance Incentive Plan (the “2010 Plan”) was simultaneously terminated. The 2020 Plan provides for the grant of equity awards thereunder with respect to (i) 1,700,000 ordinary shares, plus (ii) up to 1,300,000 ordinary shares that, as of immediately prior to the termination of the 2010 Plan, had been reserved but not issued pursuant to any awards granted under the 2010 Plan and are not subject to any awards thereunder. Upon termination of the 2010 Plan, 1,281,619 ordinary shares were reserved for issuance under the 2020 Plan pursuant to clause (ii) of the preceding sentence.

As of March 26, 2021, there were 234,734 restricted share units outstanding, 188,554 performance share units outstanding and 2,515,947 ordinary shares available for future grant under the 2020 Plan.

As of March 26, 2021, there were 402,651 restricted share units outstanding and 238,474 performance share units outstanding under the 2010 Plan. No ordinary shares are available for future grant under the 2010 Plan.

On November 2, 2017, the Company adopted the 2017 Inducement Equity Incentive Plan (the “2017 Inducement Plan”) with a reserve of 160,000 ordinary shares authorized for future issuance solely for the granting of inducement share options and equity awards to new employees. The 2017 Inducement Plan was adopted without shareholder approval in reliance on the “employment inducement exemption” provided under the New York Stock Exchange Listed Company Manual. As of March 26, 2021, there were 12,164 restricted share units outstanding and 111,347 ordinary shares available for future grant under the 2017 Inducement Plan.

The 2020 Plan, 2010 Plan and 2017 Inducement Plan are collectively referred to as the “Equity Incentive Plans.”

Restricted share units and performance share units

Restricted share units and performance share units have been granted under the Equity Incentive Plans.

Restricted share units granted to employees generally vest in equal installments over three or four years on each anniversary of the vesting commencement date. Restricted share units granted to non-employee directors generally cliff vest 100% on the first of January, approximately one year from the grant date, provided the director continues to serve through such date.

Performance share units granted to executives will vest, if at all, at the end of a two-year performance period based on the Company’s achievement of pre-defined performance criteria, which consist of revenue and non-GAAP operating margin targets. The actual number of performance share units that may vest at the end of the performance period ranges from 0% to 100% of the award grant.

The following table summarizes restricted share unit activity under the Equity Incentive Plans:

	Number of Shares	Weighted- Average Grant Date Fair Value Per Share
Balance as of June 26, 2020	797,757	$	46.88
Granted	222,886	$	69.97
Issued	(347,662)	$	45.18
Forfeited	(23,432)	$	57.71
Balance as of March 26, 2021	649,549	$	55.33

	Number of Shares	Weighted- Average Grant Date Fair Value Per Share
Balance as of June 28, 2019	800,751	$	42.48
Granted	343,792	$	50.32
Issued	(321,659)	$	40.82
Forfeited	(28,457)	$	42.80
Balance as of March 27, 2020	794,427	$	46.54

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The following table summarizes performance share unit activity under the Equity Incentive Plans:

	Number of Shares	Weighted- Average Grant Date Fair Value Per Share
Balance as of June 26, 2020	440,140	$	48.37
Granted	184,718	$	69.85
Issued	(82,185)	$	48.02
Forfeited	(115,645)	$	48.02
Balance as of March 26, 2021	427,028	$	57.82

	Number of Shares	Weighted- Average Grant Date Fair Value Per Share
Balance as of June 28, 2019	548,500	$	40.97
Granted	242,310	$	48.65
Issued	—	—
Forfeited	(350,670)	$	36.99
Balance as of March 27, 2020	440,140	$	48.37

The fair value of restricted share units and performance share units is based on the market value of Fabrinet's ordinary shares on the date of grant.

As of March 26, 2021, there was $13.2 million and $9.8 million of unrecognized share-based compensation expense related to restricted share units and performance share units, respectively, under the Equity Incentive Plans that is expected to be recorded over a weighted-average period of 2.4 years and 1.2 years, respectively.

For the nine months ended March 26, 2021 and March 27, 2020, the Company withheld an aggregate of 160,648 shares and 91,481 shares, respectively, upon the vesting of restricted share units, based upon the closing share price on the vesting date to settle employee obligations for the applicable income and other employment taxes. For the nine months ended March 26, 2021 and March 27, 2020, the Company then remitted cash of $11.4 million and $4.7 million, respectively, to the appropriate taxing authorities, and presented it as a financing activity within the unaudited condensed consolidated statements of cash flows. The payment was recorded as a reduction of additional paid-in capital.

15.Shareholders’ equity

Share capital

Fabrinet’s authorized share capital is 500,000,000 ordinary shares, par value of $0.01 per ordinary share, and 5,000,000 preferred shares, par value of $0.01 per preferred share.

For the three and nine months ended March 26, 2021, Fabrinet issued 43,098 and 269,199 ordinary shares upon the vesting of restricted share units, net of shares withheld.

For the three and nine months ended March 27, 2020, Fabrinet issued 52,041 and 230,178 ordinary shares upon the vesting of restricted share units, net of shares withheld.

All such issued shares are fully paid.

Treasury shares

In August 2017, the Company’s board of directors approved a share repurchase program to permit the Company to repurchase up to $30.0 million worth of its issued and outstanding ordinary shares in the open market in accordance with applicable rules and regulations. In February 2018, May 2019 and August 2020, the Company’s board of directors approved an increase of $30.0 million, $50.0 million and $58.5 million, respectively, to the original share repurchase authorization, bringing the aggregate authorization to $168.5 million. During the three months ended March 26, 2021, the Company repurchased 15,354 shares under the program at an average price per share of $80.64, totaling $1.2 million. During the nine months ended March 26, 2021, the Company repurchased 116,903 shares under the program at an average price per share of $71.09, totaling $8.3 million. As of March 26, 2021, the Company had a remaining authorization to purchase up to an additional $91.7 million worth of its ordinary shares under the share repurchase program. Shares repurchased under the share repurchase program are held as treasury shares.

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16.Accumulated other comprehensive income (loss)

The changes in AOCI for the nine months ended March 26, 2021 and March 27, 2020 were as follows:

(amount in thousands)	Unrealized net (Losses)/Gains on Available-for-sale Securities		Unrealized net (Losses)/Gains on Derivative Instruments		Retirement benefit plan - Prior service cost		Foreign Currency Translation Adjustment		Total
Balance as of June 26, 2020	$	1,490	$	602	$	(2,009)	$	(1,230)	$	(1,147)
Other comprehensive income before reclassification adjustment	(1,116)		(4,093)		—		547		(4,662)
Amounts reclassified out of AOCI to the unaudited condensed consolidated statements of operations and comprehensive income	179		(1,730)		421		—		(1,130)
Tax effects	—		—		—		—		—
Other comprehensive income (loss)	$	(937)	$	(5,823)	$	421	$	547	$	(5,792)
Balance as of March 26, 2021	$	553	$	(5,221)	$	(1,588)	$	(683)	$	(6,939)

(amount in thousands)	Unrealized net (Losses)/Gains on Available-for-sale Securities		Unrealized net (Losses)/Gains on Derivative Instruments		Retirement benefit plan - Prior service cost		Foreign Currency Translation Adjustment		Total
Balance as of June 28, 2019	$	952	$	32	$	(2,537)	$	(833)	$	(2,386)
Other comprehensive income before reclassification adjustment	(1,310)		(7,565)		478		(353)		(8,750)
Amounts reclassified out of AOCI to the unaudited condensed consolidated statements of operations and comprehensive income	(93)		846		—		—		753
Tax effects	—		—		—		—		—
Other comprehensive income (loss)	$	(1,403)	$	(6,719)	$	478	$	(353)	$	(7,997)
Balance as of March 27, 2020	$	(451)	$	(6,687)	$	(2,059)	$	(1,186)	$	(10,383)

17.Commitments and contingencies

Letter of credit and Bank guarantees

As of March 26, 2021, the Company had no outstanding standby letter of credit.

As of June 26, 2020, the Company had one outstanding standby letter of credit of 6.0 million Euros related to the Company’s support of a customer’s transfer of certain manufacturing operations from Berlin, Germany to the Company’s facilities in Thailand. The standby letter of credit was backed by cash collateral of $7.4 million. This standby letter of credit expired on December 31, 2020 and the corresponding cash collateral was released in January 2021.

As of March 26, 2021 and June 26, 2020, there were outstanding bank guarantees given by a bank on behalf of our subsidiary in Thailand for electricity usage and other normal business expenses totaling to $1.6 million or Thai Baht 50.2 million and there were other bank guarantees given by a bank on behalf of our subsidiaries in the PRC and the U.K. to support their operations. As of March 26, 2021, the Company had an outstanding bank guarantee of its subsidiary in the PRC to support the subsidiary's operations totaling Renminbi 1.0 million. The bank guarantee was backed by cash collateral of $0.2 million. The bank guarantee given on behalf of our subsidiaries in the U.K. was not material. As of June 26, 2020, these bank guarantees were immaterial.

Purchase obligations

Purchase obligations represent legally binding commitments to purchase inventory and other commitments made in the normal course of business to meet operational requirements. Although open purchase orders are considered enforceable and legally binding, their terms generally give the Company the option to cancel, reschedule and/or adjust its requirements based on its business needs prior to the delivery of goods or performance of services. Obligations to purchase inventory and other commitments are generally expected to be fulfilled within one year.

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As of March 26, 2021, the Company had a purchase obligation and other commitments to third parties of $661.2 million.

Capital expenditure

In December 2020, the Company entered into a construction contract with a local contractor for construction of a new manufacturing building at the Company’s Chonburi campus. The contract price is approximately $50.3 million.

As of March 26, 2021, the Company had a purchase obligation and other commitments to third parties of $62.1 million.

Indemnification of directors and officers

Cayman Islands law does not limit the extent to which a company’s memorandum and articles of association may provide for indemnification of directors and officers, except to the extent any such provision may be held by the Cayman Islands courts to be contrary to public policy, such as to provide indemnification against civil fraud or the consequences of committing a crime. Fabrinet’s amended and restated memorandum and articles of association provide for indemnification of directors and officers for actions, costs, charges, losses, damages and expenses incurred in their capacities as such, except that such indemnification does not extend to any matter in respect of any fraud or dishonesty that may attach to any of them.

In accordance with Fabrinet’s form of indemnification agreement for its directors and officers, Fabrinet has agreed to indemnify its directors and officers against certain liabilities and expenses incurred by such persons in connection with claims by reason of their being such a director or officer. Fabrinet maintains a director and officer liability insurance policy that may enable it to recover a portion of any future amounts paid under the indemnification agreements.

18.Business segments and geographic information

Operating segments are defined as components of an enterprise for which separate financial information is available that is evaluated regularly by the chief operating decision maker in deciding how to allocate resources and in assessing performance. The Company’s chief operating decision maker is Fabrinet’s Chief Executive Officer. As of March 26, 2021, the Company operated and internally managed a single operating segment. Accordingly, the Company does not accumulate discrete information with respect to separate product lines and does not have separate reportable segments.

For the Company’s revenues by geographic region, see “Revenue by Geographic Area and End Market” in Note 3.

The following table presents long-lived assets by the country in which they are based:

(amount in thousands)	March 26, 2021		June 26, 2020
Long-Lived Assets:
Thailand	$	178,191	$	175,738
U.S.	28,017		29,507
China	14,426		14,476
Israel	5,314		5,224
U.K.	2,417		2,956
Cayman Islands	402		373
	$	228,767	$	228,274

Significant customers

The Company had three customers that each contributed to 10% or more of the Company's total trade accounts receivable as of March 26, 2021 and June 26, 2020.

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ITEM 2. MANAGEMENT’S DISCUSSION AND ANALYSIS OF FINANCIAL CONDITION AND RESULTS OF OPERATIONS

In addition to historical information, this Quarterly Report on Form 10-Q contains forward-looking statements within the meaning of Section 27A of the Securities Act of 1933 and Section 21E of the Securities Exchange Act of 1934. These statements relate to future events or to our future financial performance and involve known and unknown risks, uncertainties and other factors that may cause our or our industry’s actual results, levels of activity, performance or achievements to be materially different from any future results, levels of activity, performance or achievements expressed or implied by these forward-looking statements. Forward-looking statements include, but are not limited to, statements about:

•our goals and strategies;

•our and our customers’ estimates regarding future revenues, operating results, expenses, capital requirements and liquidity;

•our belief that we will be able to maintain favorable pricing on our services;

•our expectation that the portion of our revenues attributable to customers in regions outside of North America for the remainder of fiscal year 2021 will be in line with the portion of those revenues for the nine months ended March 26, 2021;

•our expectation that we will incur incremental costs of revenue as a result of our planned expansion of our business into new geographic markets;

•our expectation that our fiscal year 2021 selling, general and administrative (“SG&A”) expenses will increase as a percentage of revenue compared to fiscal year 2020 SG&A expenses;

•our expectation that our employee costs will increase in Thailand and the PRC;

•our future capital expenditures and our needs for additional financing;

•the expansion of our manufacturing capacity, including into new geographies;

•the growth rates of our existing markets and potential new markets;

•our ability, and the ability of our customers and suppliers, to respond successfully to technological or industry developments;

•our expectations regarding the potential impact of the COVID-19 pandemic on our business, financial condition and results of operations;

•our suppliers’ estimates regarding future costs;

•our ability to increase our penetration of existing markets and to penetrate new markets;

•our plans to diversify our sources of revenues;

•our plans to execute acquisitions;

•trends in the optical communications, industrial lasers, and sensors markets, including trends to outsource the production of components used in those markets;

•our ability to attract and retain a qualified management team and other qualified personnel and advisors; and

•competition in our existing and new markets.

These forward-looking statements are subject to certain risks and uncertainties that could cause our actual results to differ materially from those reflected in the forward-looking statements. Factors that could cause or contribute to such differences include, but are not limited to, those discussed in this Quarterly Report on Form10-Q, in particular, the risks discussed under the heading “Risk Factors” in Part II, Item 1A as well as those discussed in other documents we file with the Securities and Exchange Commission. We undertake no obligation to revise or publicly release the results of any revision to these forward-looking statements. Given these risks and uncertainties, readers are cautioned not to place undue reliance on such forward-looking statements. “We,” “us” or “our” collectively refer to Fabrinet and its subsidiaries.

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Overview

We provide advanced optical packaging and precision optical, electro-mechanical and electronic manufacturing services to original equipment manufacturers (“OEMs”) of complex products such as optical communication components, modules and sub-systems, industrial lasers, automotive components, medical devices and sensors. We offer a broad range of advanced optical and electro-mechanical capabilities across the entire manufacturing process, including process design and engineering, supply chain management, manufacturing, complex printed circuit board assembly, advanced packaging, integration, final assembly and testing. Although we focus primarily on low-volume production of a wide variety of high complexity products, which we refer to as “low-volume, high-mix,” we also have the capability to accommodate high-volume production. Based on our experience with, and positive feedback we have received from our customers, we believe we are a global leader in providing these services to the optical communications, industrial lasers and automotive markets.

Our customer base includes companies in complex industries that require advanced precision manufacturing capabilities such as optical communications, industrial lasers, automotive and sensors. The products that we manufacture for our OEM customers include selective switching products; tunable transponders and transceivers; active optical cables; solid state, diode-pumped, gas and fiber lasers; and sensors. In many cases, we are the sole outsourced manufacturing partner used by our customers for the products that we produce for them.

We also design and fabricate application-specific crystals, lenses, prisms, mirrors, laser components, and substrates (collectively referred to as “customized optics”) and other custom and standard borosilicate, clear fused quartz, and synthetic fused silica glass products (collectively referred to as “customized glass”). We incorporate our customized optics and glass into many of the products we manufacture for our OEM customers, and we also sell customized optics and glass in the merchant market.

Recent Developments Related to COVID-19

The global COVID-19 pandemic has impacted us in several ways and created various challenges. At the onset of the pandemic, our PRC subsidiary, which manufactures custom optics components for us and other customers at its facility in Fuzhou, China, experienced a prolonged temporary closure following its customary eight-day Chinese Lunar New Year holiday in January 2020. In accordance with the Chinese government’s official efforts to mitigate the spread of COVID-19, our PRC subsidiary, along with other businesses in various parts of the country, delayed resumption of operations following the holiday closures for approximately two weeks. Furthermore, because of the restrictions in place on travel in the PRC during this period, many of our employees were unable to return from their holiday travel as planned, resulting in fewer than 90% of our employees being able to return to work at our PRC subsidiary before early March 2020. Our other global manufacturing facilities also have been affected by various government restrictions put in place to slow the spread of COVID-19. While our operations in Thailand have not been suspended, we have implemented a number of safety protocols to allow our operations in our facilities there to continue in accordance with government regulations. With the exception of our facility in Santa Clara, California, which closed for approximately one week beginning in late March 2020 before reopening in early April 2020 as a previously classified “essential business,” our facilities in the U.S., including in New Jersey, and in the U.K. have remained open while adhering to the local government restrictions including social distancing guidelines. During the three months ended March 26, 2021, several countries such as Thailand, the PRC, the U.S., and the U.K., where we have manufacturing facilities, experienced a surge in the number of COVID-19 cases. Although we did not experience any significant disruptions in our operations or decrease in customer demand during the three months ended March 26, 2021, any further worsening of the pandemic may have a negative impact on our operations.

The health and well-being of our employees continues to be our top priority. Early last year, we implemented significant precautionary measures throughout our worldwide operations to ensure our employees and their families remain safe, such as mandatory temperature detection at building entrances, rigorous and regular facility and equipment disinfection, and mandatory personal protective equipment protocols, including (1) the wearing of face masks throughout our factories at all times, (2) distributing our employees across shifts to better maintain safe personal distances, (3) isolating incoming parts and materials for a week or more prior to unpacking, or applying extreme heat to them to kill potential viruses, (4) directing our non-factory personnel to work remotely, and (5) restricting all non-employee visits to our campuses.

Given the unprecedented global, human, and economic impact of the COVID-19 pandemic, the extraordinary economic short-term uncertainty, and the evolving and differing national strategies for dealing with COVID-19, it is extremely challenging to provide a forward-looking disclosure. Despite the uncertainty and concern about the global economy and the health of various industries, we believe it is important to share some relevant perspective as we continue to assess the impacts of COVID-19 on our business in the future:

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•With work-from-home protocols in place around the world, global demand for internet bandwidth has grown and we believe it will continue to grow. Because the next-generation telecom and datacom products we manufacture for our customers are important to expand network capacity, we believe this will have a positive impact on our business in the long-term.

•While we believe that the long-term growth outlook for the markets we serve has not been significantly impacted, in the short-term we are likely to continue to see regional downward demand adjustments, especially if the COVID-19 outbreak intensifies or returns in various geographic areas as happened at the end of our third quarter in fiscal year 2020.

•We expect we will continue to experience some disruptions in our supply chain and the availability of parts and materials will continue to fluctuate, especially if the COVID-19 outbreak intensifies or returns in various geographic areas. However, we believe we can mitigate these disruptions by continuing to identify and secure alternative sources.

•A significant portion of our costs are variable and, because of this, we can adjust manufacturing costs relatively quickly to respond to the changing demand of our customers. However, because parts and materials account for the largest portion of our costs, in combination with the supply chain issues noted above and, to a lesser extent, the expenses associated with the safety and health protocols we have implemented across our global operations, our gross margins will continue to be negatively affected for the foreseeable future.

•The safety and health of our employees is and will remain a key priority, and we will continue to follow robust safety protocols in all of our facilities.

•Given our $508.7 million in cash, cash equivalents and short-term investments, and our total debt of approximately $42.7 million, as of March 26, 2021, we believe we are in a solid position from a capital and financial resources perspective. We expect that current cash and cash equivalent balances and short-term investments, and cash flows that are generated from operations will be sufficient to meet our domestic and international working capital needs and other capital and liquidity requirements for at least the next 12 months.

Revenues

We believe our ability to expand our relationships with existing customers and attract new customers is due to a number of factors, including our broad range of complex engineering and manufacturing service offerings, flexible low-cost manufacturing platform, process optimization capabilities, advanced supply chain management, excellent customer service, and experienced management team. Although we expect the prices we charge for our manufactured products to decrease over time (partly as a result of competitive market forces), we still believe we will be able to maintain favorable pricing for our services because of our ability to reduce cycle time, adjust our product mix by focusing on more complicated products, improve product quality and yields, and reduce material costs for the products we manufacture. We believe these capabilities have enabled us to help our OEM customers reduce their manufacturing costs while maintaining or improving the design, quality, reliability, and delivery times for their products.

Revenues by Geography

We generate revenues from three geographic regions: North America, Asia-Pacific and others and Europe. Revenues are attributed to a particular geographic area based on the bill-to location of our customers, notwithstanding that our customers may ultimately ship their products to end customers in a different geographic region. The majority of our revenues are derived from our manufacturing facilities in Asia-Pacific.

The percentage of our revenues generated from a bill-to location outside of North America increased from 49.7% in the three months ended March 27, 2020 to 51.8% in the three months ended March 26, 2021, primarily because the increase in sales to our customers outside of North America was greater than the increase in sales to our customers in North America.

The percentage of our revenues generated from a bill-to location outside of North America increased from 49.0% in the nine months ended March 27, 2020 to 51.6% in the nine months ended March 26, 2021, primarily because the increase in sales to our customers outside of North America was greater than the increase in sales to our customers in North America.

Based on the short and medium-term indications and forecasts from our customers, we expect that the portion of our future revenues attributable to customers in regions outside North America for the remainder of fiscal year 2021 will be in line with the portion of revenues attributable to such customers during the nine months ended March 26, 2021.

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The following table presents percentages of total revenues by geographic region:

	Three Months Ended				Nine Months Ended
	March 26, 2021		March 27, 2020		March 26, 2021		March 27, 2020
North America	48.2	%	50.3	%	48.4	%	51.0	%
Asia-Pacific and others	34.9		34.4		34.1		32.5
Europe	16.9		15.3		17.5		16.5
	100.0	%	100.0	%	100.0	%	100.0	%

Our Contracts

We enter into supply agreements with our customers which generally have an initial term of up to three years, subject to automatic renewals for subsequent one-year terms unless expressly terminated. Although there are no minimum purchase requirements in our supply agreements, our customers provide us with rolling forecasts of their demand requirements. Our supply agreements generally include provisions for pricing and periodic review of pricing, consignment of our customer’s unique production equipment to us, and the sharing of benefits from cost-savings derived from our efforts. We are generally required to purchase materials, which may include long lead-time materials and materials that are subject to minimum order quantities and/or non-cancelable or non-returnable terms, to meet the stated demands of our customers. After procuring materials, we manufacture products for our customers based on purchase orders that contain terms regarding product quantities, delivery locations and delivery dates. Our customers generally are obligated to purchase finished goods that we have manufactured according to their demand requirements. Materials that are not consumed by our customers within a specified period of time, or are no longer required due to a product’s cancellation or end-of-life, are typically designated as excess or obsolete inventory under our contracts. Once materials are designated as either excess or obsolete inventory, our customers are typically required to purchase such inventory from us even if they have chosen to cancel production of the related products. The excess or obsolete inventory is shipped to the customer and revenue is recognized upon shipment.

Cost of Revenues

The key components of our cost of revenues are material costs, employee costs, and infrastructure-related costs. Material costs generally represent the majority of our cost of revenues. Several of the materials we require to manufacture products for our customers are customized for their products and often sourced from a single supplier or in some cases, our own subsidiaries. Shortages from sole-source suppliers due to yield loss, quality concerns and capacity constraints, among other factors, may increase our expenses and negatively impact our gross profit margin or total revenues in a given quarter. Material costs include scrap material. Historically, scrap rate diminishes during a product’s life cycle due to process, fixturing and test improvement and optimization.

A second significant element of our cost of revenues is employee costs, including indirect employee costs related to design, configuration and optimization of manufacturing processes for our customers, quality testing, materials testing and other engineering services; and direct costs related to our manufacturing employees. Direct employee costs include employee salaries, insurance and benefits, merit-based bonuses, recruitment, training and retention. Historically, our employee costs have increased primarily due to increases in the number of employees necessary to support our growth and, to a lesser extent, costs to recruit, train and retain employees. Our cost of revenues is significantly impacted by salary levels in Thailand, the PRC and the U.K., the fluctuation of the Thai baht, Chinese Renminbi (“RMB”) and Pound Sterling (“GBP”) against our functional currency, the U.S. dollar, and our ability to retain our employees. We expect our employee costs to increase as wages continue to increase in Thailand and the PRC. Wage increases may impact our ability to sustain our competitive advantage and may reduce our profit margin. We seek to mitigate these cost increases through improvements in employee productivity, employee retention and asset utilization.

Our infrastructure costs are comprised of depreciation, utilities, facilities management and overhead costs. Most of our facility leases are long-term agreements. Our depreciation costs include buildings and fixed assets, primarily at our Pinehurst and Chonburi campuses in Thailand, and capital equipment located at each of our manufacturing locations.

We expect to incur incremental costs of revenue as a result of our planned expansion into new geographic markets, though we are not able to determine the amount of these incremental expenses.

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Selling, General and Administrative Expenses

Our SG&A expenses primarily consist of corporate employee costs for sales and marketing, general and administrative and other support personnel, including research and development expenses related to the design of customized optics and glass, travel expenses, legal and other professional fees, share-based compensation expense and other general expenses not related to cost of revenues. In fiscal year 2021, we expect our SG&A expenses will increase as compared with our fiscal year 2020 SG&A expenses due to an increase in start-up costs related to our subsidiary in Israel and an increase in management retirement compensation.

The compensation committee of our board of directors approved a fiscal year 2021 executive incentive plan with quantitative objectives that are based solely on achieving certain revenue targets and non-GAAP operating margin targets for our fiscal year ending June 25, 2021. Bonuses under the fiscal year 2021 executive incentive plan are payable after the end of fiscal year 2021. In fiscal year 2020, the compensation committee of our board of directors approved a fiscal year 2020 executive incentive plan with quantitative objectives based solely on achieving certain revenue targets and non-GAAP operating margin targets for fiscal year 2020.

Additional Financial Disclosures

Foreign Exchange

As a result of our international operations, we are exposed to foreign exchange risk arising from various currency exposures primarily with respect to the Thai baht. Although a majority of our total revenues is denominated in U.S. dollars, a substantial portion of our payroll plus certain other operating expenses are incurred and paid in Thai baht. The exchange rate between the Thai baht and the U.S. dollar has fluctuated substantially in recent years and may continue to fluctuate substantially in the future. We report our financial results in U.S. dollars and our results of operations have been and could in the future be negatively impacted if the Thai baht appreciates against the U.S. dollar. Smaller portions of our expenses are incurred in a variety of other currencies, including RMB, GBP, Canadian dollars, Euros, and Japanese yen, the appreciation of which may also negatively impact our financial results.

In order to manage the risks arising from fluctuations in foreign currency exchange rates, we use derivative instruments. We may enter into exchange currency forward or put option contracts to manage foreign currency exposures associated with certain assets and liabilities and other forecasted foreign currency transactions and may designate these instruments as hedging instruments. The forward and put option contracts generally have maturities of up to 12 months. All foreign currency exchange contracts are recognized in the unaudited condensed consolidated balance sheets at fair value. Gains or losses on our forward and put option contracts generally present gross amount in the assets, liabilities, and transactions economically hedged.

We had foreign currency denominated assets and liabilities in Thai baht, RMB and GBP as follows:

	As of March 26, 2021					As of June 26, 2020
(amount in thousands, except percentages)	Currency	$		%		Currency	$		%
Assets
Thai baht	1,112,572	$	35,705	59.7	%	667,955	$	21,617	41.8	%
RMB	104,656	16,008		26.8		158,060	22,402		43.3
GBP	5,899	8,116		13.5		6,220	7,726		14.9
Total		$	59,829	100.0	%		$	51,745	100.0	%
Liabilities
Thai baht	2,140,166	$	68,683	89.5	%	2,102,392	$	68,039	89.5	%
RMB	28,321	4,332		5.6		42,586	6,036		8.0
GBP	2,715	3,735		4.9		1,545	1,919		2.5
Total		$	76,750	100.0	%		$	75,994	100.0	%

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The Thai baht assets represent cash and cash equivalents, trade accounts receivable, deposits and other current assets. The Thai baht liabilities represent trade accounts payable, accrued expenses, income tax payable and other payables. We manage our exposure to fluctuations in foreign exchange rates by the use of foreign currency contracts and offsetting assets and liabilities denominated in the same currency in accordance with management’s policy. As of March 26, 2021, there was $135.0 million of foreign currency forward contracts outstanding on the Thai baht payables. As of June 26, 2020, there was $125.0 million of foreign currency forward contracts outstanding and one foreign currency option contract with notional amount of $1.0 million on the Thai baht payables.

The RMB assets represent cash and cash equivalents, trade accounts receivable and other current assets. The RMB liabilities represent trade accounts payable, accrued expenses, income tax payable and other payables. As of March 26, 2021 and June 26, 2020, we did not have any derivative contracts denominated in RMB.

The GBP assets represent cash, trade accounts receivable, and other current assets. The GBP liabilities represent trade accounts payable and other payables. As of March 26, 2021 and June 26, 2020, we did not have any derivative contracts denominated in GBP.

For the three months ended March 26, 2021 and March 27, 2020, we recorded loss of $2.0 million and $2.1 million, respectively, related to derivatives that are not designated as hedging instruments in the unaudited condensed consolidated statements of operations and comprehensive income.

For the nine months ended March 26, 2021 and March 27, 2020, we recorded loss of $1.7 million and $4.0 million, respectively, related to derivatives that are not designated as hedging instruments in the unaudited condensed consolidated statements of operations and comprehensive income.

Currency Regulation and Dividend Distribution

Foreign exchange regulation in the PRC is primarily governed by the following rules:

•Foreign Currency Administration Rules, as amended on August 5, 2008, or the Exchange Rules;

•Administration Rules of the Settlement, Sale and Payment of Foreign Exchange (1996), or the Administration Rules; and

•Notice on Perfecting Practices Concerning Foreign Exchange Settlement Regarding the Capital Contribution by Foreign-invested Enterprises, as promulgated by the State Administration of Foreign Exchange (“SAFE”), on August 29, 2008, or Circular 142.

Under the Exchange Rules, RMB is freely convertible into foreign currencies for current account items, including the distribution of dividends, interest payments, trade and service-related foreign exchange transactions. However, conversion of RMB for capital account items, such as direct investments, loans, security investments and repatriation of investments, is still subject to the approval of SAFE.

Under the Administration Rules, foreign-invested enterprises may only buy, sell, or remit foreign currencies at banks authorized to conduct foreign exchange business after providing valid commercial documents and relevant supporting documents and, in the case of capital account item transactions, obtaining approval from SAFE. Capital investments by foreign-invested enterprises outside of the PRC are also subject to limitations, which include approvals by the Ministry of Commerce, SAFE and the State Development and Reform Commission. 

Circular 142 regulates the conversion by a foreign-invested company of foreign currency into RMB by restricting how the converted RMB may be used. Circular 142 requires that the registered capital of a foreign-invested enterprise settled in RMB converted from foreign currencies may only be used for purposes within the business scope approved by the applicable governmental authority and may not be used for equity investments within the PRC. In addition, SAFE strengthened its oversight of the flow and use of the registered capital of foreign-invested enterprises settled in RMB converted from foreign currencies. The use of such RMB capital may not be changed without SAFE’s approval and may not be used to repay RMB loans if the proceeds of such loans have not been used.

On January 5, 2007, SAFE promulgated the Detailed Rules for Implementing the Measures for the Administration on Individual Foreign Exchange, or the Implementation Rules. Under the Implementation Rules, PRC citizens who are granted share options by an overseas publicly-listed company are required, through a PRC agent or PRC subsidiary of such overseas publicly-listed company, to register with SAFE and complete certain other procedures.

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In addition, the General Administration of Taxation has issued circulars concerning employee share options. Under these circulars, our employees working in the PRC who exercise share options will be subject to PRC individual income tax. Our PRC subsidiary has obligations to file documents related to employee share options with relevant tax authorities and withhold individual income taxes of those employees who exercise their share options.

Furthermore, our transfer of funds to our subsidiaries in Thailand and the PRC are each subject to approval by governmental authorities in case of an increase in registered capital, or subject to registration with governmental authorities in case of a shareholder loan. These limitations on the flow of funds between our subsidiaries and us could restrict our ability to act in response to changing market conditions.

Income Tax

Our effective tax rate is a function of the mix of tax rates in the various jurisdictions in which we do business. We are domiciled in the Cayman Islands. Under the current laws of the Cayman Islands, we are not subject to tax in the Cayman Islands on income or capital gains until March 6, 2039.

Throughout the period of our operations in Thailand, we have generally received income tax and other incentives from the Thailand Board of Investment. Preferential tax treatment from the Thai government in the form of a corporate tax exemption on income generated from projects to manufacture certain products at our Chonburi campus is currently available to us through June 2026. Similar preferential tax treatment was available to us through June 2020 with respect to products manufactured at our Pinehurst campus. After June 2020, 50% of our income generated from products manufactured at our Pinehurst campus will be exempted from tax through June 2025. Such preferential tax treatment is contingent on various factors, including the export of our customers’ products out of Thailand and our agreement not to move our manufacturing facilities out of our current province in Thailand for at least 15 years from the date on which preferential tax treatment was granted. Currently, the corporate income tax rate for our Thai subsidiary is 20%.

The Tax Cuts and Jobs Act (“Tax Reform Act”) was enacted on December 22, 2017 and provided for significant changes to U.S. tax law. Among other provisions, the Tax Reform Act reduced the U.S. corporate income tax rate to 21%, which is the current rate for our U.S. subsidiaries.

The corporate income tax rate for our subsidiaries in the PRC and the U.K. is 25% and 19%, respectively.

Critical Accounting Policies and Use of Estimates

We prepare our unaudited condensed consolidated financial statements in conformity with U.S. GAAP, which requires us to make estimates and assumptions that affect the reported amounts of assets and liabilities, the disclosure of contingent liabilities on the date of the unaudited condensed consolidated financial statements and the reported amounts of revenues and expenses during the financial reporting period. We continually evaluate these estimates and assumptions based on the most recently available information, our own historical experience and on various other assumptions that we believe to be reasonable under the circumstances, the results form the basis for making judgments about the carrying values of assets and liabilities that are not readily apparent from other sources. Because the use of estimates is an integral component of the financial reporting process, actual results could differ from those estimates. Some of our accounting policies require higher degrees of judgment than others in their application. We consider the policies discussed below to be critical to an understanding of our unaudited condensed consolidated financial statements, as their application places the most significant demands on our management’s judgment.

Our critical accounting policies are disclosed in our Annual Report on Form10-K for the fiscal year ended June 26, 2020. The adoption of new accounting policies and accounting standards are disclosed in Note 2 to the unaudited condensed consolidated financial statements. There were no changes to our accounting policies other than the adoption of ASC 326, “Financial Instruments—Credit Losses: Measurement of Credit Losses on Financial Instruments” and ASC 820, “Disclosure Framework – Changes to the Disclosure Requirements for Fair Value Measurement."

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Results of Operations

The following table sets forth a summary of our unaudited condensed consolidated statements of operations and comprehensive income. Note that period-to-period comparisons of operating results should not be relied upon as indicative of future performance.

(amount in thousands)	Three Months Ended				Nine Months Ended
	March 26, 2021		March 27, 2020		March 26, 2021		March 27, 2020
Revenues	$	479,317	$	411,210	$	1,369,783	$	1,236,723
Cost of revenues	(422,539)		(366,874)		(1,209,504)		(1,097,242)
Gross profit	56,778		44,336		160,279		139,481
Selling, general and administrative expenses	(19,059)		(17,111)		(53,078)		(50,189)
Expenses related to reduction in workforce	(43)		—		(43)		(16)
Operating income	37,676		27,225		107,158		89,276
Interest income	941		2,042		3,156		6,080
Interest expense	(282)		(238)		(798)		(2,812)
Foreign exchange gain (loss), net	629		(8)		224		(2,949)
Other income (expense), net	124		203		403		977
Income before income taxes	39,088		29,224		110,143		90,572
Income tax expense	(1,595)		(957)		(4,215)		(5,117)
Net income	37,493		28,267		105,928		85,455
Other comprehensive income (loss), net of tax	(5,282)		(8,231)		(5,792)		(7,997)
Net comprehensive income	$	32,211	$	20,036	$	100,136	$	77,458

The following table sets forth a summary of our unaudited condensed consolidated statements of operations and comprehensive income as a percentage of revenues for the periods indicated.

	Three Months Ended				Nine Months Ended
	March 26, 2021		March 27, 2020		March 26, 2021		March 27, 2020
Revenues	100.0	%	100.0	%	100.0	%	100.0	%
Cost of revenues	(88.2)		(89.2)		(88.3)		(88.7)
Gross profit	11.8		10.8		11.7		11.3
Selling, general and administrative expenses	(4.0)		(4.2)		(3.9)		(4.1)
Expenses related to reduction in workforce	0.0		—		0.0		(0.0)
Operating income	7.8		6.6		7.8		7.2
Interest income	0.2		0.5		0.2		0.5
Interest expense	0.0		0.0		0.0		(0.2)
Foreign exchange gain (loss), net	0.1		(0.0)		0.0		(0.2)
Other income (expense), net	0.0		0.0		0.0		0.0
Income before income taxes	8.1		7.1		8.0		7.3
Income tax expense	(0.3)		(0.2)		(0.3)		(0.4)
Net income	7.8		6.9		7.7		6.9
Other comprehensive income (loss), net of tax	(1.1)		(2.0)		(0.4)		(0.6)
Net comprehensive income	6.7	%	4.9	%	7.3	%	6.3	%

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The following table sets forth our revenues by end market for the periods indicated.

	Three Months Ended				Nine Months Ended
(amount in thousands)	March 26, 2021		March 27, 2020		March 26, 2021		March 27, 2020
Optical communications	$	361,739	$	308,566	$	1,053,496	$	933,013
Lasers, sensors and other	117,578		102,644		316,287		303,710
Total	$	479,317	$	411,210	$	1,369,783	$	1,236,723

We operate and internally manage a single operating segment. As such, discrete information with respect to separate product lines and segments is not accumulated. 

Comparison of Three and Nine Months Ended March 26, 2021 with Three and Nine Months Ended March 27, 2020

Revenues

Our revenues increased by $68.1 million, or 16.6%, to $479.3 million for the three months ended March 26, 2021, compared with $411.2 million for the three months ended March 27, 2020. This increase was due to an increase in our key customers’ demand for optical communications manufacturing services and from newer programs during the three months ended March 26, 2021. Revenues from optical communications products increased by $53.2 million, or 17.2%, for the three months ended March 26, 2021.

Our revenues increased by $133.1 million, or 10.8%, to $1,369.8 million for the nine months ended March 26, 2021, compared with $1,236.7 million for the nine months ended March 27, 2020. This increase was due to an increase in our key customers’ demand for optical communications manufacturing services and from newer programs during the nine months ended March 26, 2021. Revenues from optical communications products increased by $120.5 million, or 12.9%, for the nine months ended March 26, 2021.

Cost of revenues

Our cost of revenues increased by $55.7 million, or 15.2%, to $422.5 million, or 88.2% of revenues, for the three months ended March 26, 2021, compared with $366.9 million, or 89.2% of revenues, for the three months ended March 27, 2020. This increase in cost of revenues on an absolute dollar basis was in line with the increase in sales volume.

Our cost of revenues increased by $112.3 million, or 10.2%, to $1,209.5 million, or 88.3% of revenues, for the nine months ended March 26, 2021, compared with $1,097.2 million, or 88.7% of revenues, for the nine months ended March 27, 2020. This increase in cost of revenues on an absolute dollar basis was in line with the increase in sales volume.

Gross profit

Our gross profit increased by $12.4 million, or 28.1%, to $56.8 million, or 11.8% of revenues, for the three months ended March 26, 2021, compared with $44.3 million, or 10.8% of revenues, for the three months ended March 27, 2020. The increase was primarily due to an increase in sales volume.

Our gross profit increased by $20.8 million, or 14.9%, to $160.3 million, or 11.7% of revenues, for the nine months ended March 26, 2021, compared with $139.5 million, or 11.3% of revenues, for the nine months ended March 27, 2020. The increase was primarily due to an increase in sales volume.

SG&A expenses

Our SG&A expenses increased by $1.9 million, or 11.4%, to $19.1 million, or 4.0% of revenues, for the three months ended March 26, 2021, compared with $17.1 million, or 4.2% of revenues, for the three months ended March 27, 2020. The increase was primarily due to (1) an increase in share-based compensation expenses of $0.8 million, (2) a severance payment in the amount of $0.8 million related to a senior management retirement, (3) an increase in insurance expense of $0.2 million, and (4) an increase in start-up costs related to our subsidiary in Israel of $0.2 million.

Our SG&A expenses increased by $2.9 million, or 5.8%, to $53.1 million, or 3.9% of revenues, for the nine months ended March 26, 2021, compared with $50.2 million, or 4.1% of revenues, for the nine months ended March 27, 2020. The increase was primarily due to (1) an increase in start-up costs for our subsidiary in Israel of $1.4 million, (2) a severance payment in the amount of $0.8 million related to a senior management retirement, (3) an increase in share-based compensation

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expenses of $0.4 million, and (4) an increase in insurance expense of $0.3 million, offset by a decrease in executive compensation and benefits of $0.4 million.

Operating income

Our operating income increased by $10.5 million to $37.7 million, or 7.8% of revenues, for the three months ended March 26, 2021, compared with $27.2 million, or 6.6% of revenues, for the three months ended March 27, 2020. The increase was primarily due to an increase in revenues.

Our operating income increased by $17.9 million to $107.2 million, or 7.8% of revenues, for the nine months ended March 26, 2021, compared with $89.3 million, or 7.2% of revenues, for the nine months ended March 27, 2020. The increase was primarily due to an increase in revenues.

Interest income

Our interest income decreased by $1.1 million, or 53.9%, to $0.9 million, or 0.2% of revenues, for the three months ended March 26, 2021, compared with $2.0 million, or 0.5% of revenues, for the three months ended March 27, 2020. The decrease was primarily due to a lower weighted average interest rate during the three months ended March 26, 2021 compared to same period in fiscal year 2020.

Our interest income decreased by $2.9 million, or 48.1%, to $3.2 million, or 0.2% of revenues, for the nine months ended March 26, 2021, compared with $6.1 million, or 0.5% of revenues, for the nine months ended March 27, 2020. The decrease was primarily due to a lower weighted average interest rate during the nine months ended March 26, 2021 compared to same period in fiscal year 2020.

Interest expense

Our interest expense increased by $0.04 million to $0.3 million for the three months ended March 26, 2021, compared with $0.2 million for the three months ended March 27, 2020. The increase was primarily due to lower amortization of the fair value of interest rate swaps during the three months ended March 26, 2021, compared with the three months ended March 27, 2020.

Our interest expense decreased by $2.0 million to $0.8 million for the nine months ended March 26, 2021, compared with $2.8 million for the nine months ended March 27, 2020. The decrease was primarily due to lower unrealized loss from mark-to-market of interest rate swaps recognized to earnings during the nine months ended March 26, 2021, due to the implementation of cash flow hedge accounting on the interest rate swaps on September 27, 2019.

Foreign exchange gain (loss), net

We recorded foreign exchange gain, net of $0.6 million for the three months ended March 26, 2021, compared with foreign exchange loss, net of $8.0 thousand for the three months ended March 27, 2020. The increase in foreign exchange gain was mainly due to (1) lower foreign exchange loss from subsidiary in the PRC and a foreign exchange gain from our subsidiary in the U.K., totaling $0.1 million for the three months ended March 26, 2021, as compared to foreign exchange loss totaling $0.7 million from our subsidiaries in the PRC and the U.K. for the three months ended March 27, 2020, (2) lower realized foreign exchange loss from payment/receipt of $0.1 million for the three months ended March 26, 2021, as compared to realized foreign exchange loss from payment/receipt of $0.6 million for the three months ended March 27, 2020, and (3) lower unrealized loss from mark-to-market forward contracts of $2.0 million for the three months ended March 26, 2021, as compared to unrealized loss from mark-to-market forward contracts of $2.1 million for the three months ended March 27, 2020, partially offset with lower unrealized gain from revaluation of outstanding Thai baht assets and liabilities of $2.5 million for the three months ended March 26, 2021, as compared to unrealized gain from revaluation of outstanding Thai baht assets and liabilities of $3.3 million for the three months ended March 27, 2020.

We recorded foreign exchange gain, net of $0.2 million for the nine months ended March 26, 2021, compared with foreign exchange loss, net of $2.9 million for the nine months ended March 27, 2020. The increase in foreign exchange gain was mainly due to (1) a reduction of foreign exchange gain (loss) volatility from the application of cash flow hedge which was implemented on December 28, 2019 (unrealized foreign exchange loss from marking-to-market of foreign currency forward contracts after cash flow hedge application was $1.7 million for the nine months ended March 26, 2021, as compared to unrealized foreign exchange loss from marking-to-market of foreign currency forward contracts of $4.0 million for the nine months ended March 27, 2020), (2) foreign exchange gain of $1.2 million from our subsidiaries in the PRC and in the U.K. for the nine months ended March 26, 2021, as compared to foreign exchange loss of $0.7 million from our subsidiaries in the PRC and the U.K. for the nine months ended March 27, 2020, and (3) lower realized foreign exchange loss from payment/receipt of

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$1.1 million for the nine months ended March 26, 2021, as compared to realized foreign exchange loss from payment/receipt of $1.6 million for the nine months ended March 27, 2020, partially offset with lower unrealized gain from revaluation of outstanding Thai baht assets and liabilities of $1.9 million for the nine months ended March 26, 2021, as compared to unrealized gain from revaluation of outstanding Thai baht assets and liabilities of $3.3 million for the nine months ended March 27, 2020.

Income before income taxes

We recorded income before income taxes of $39.1 million and $110.1 million for the three and nine months ended March 26, 2021, respectively, compared with $29.2 million and $90.6 million for the three and nine months ended March 27, 2020, respectively.

Income tax expense

Our provision for income tax reflects an effective tax rate of 4.0% and 2.4% for the three months ended March 26, 2021 and March 27, 2020, respectively. The increase was primarily due to the fact that we had more income subject to tax during the third quarter of fiscal year 2021 as compared to the same period in fiscal year 2020.

Our provision for income tax reflects an effective tax rate of 3.8% and 4.2% for the nine months ended March 26, 2021 and March 27, 2020, respectively. The decrease was primarily due to the fact that we had less income subject to tax during the first nine months of fiscal year 2021 as compared to the same period in fiscal year 2020.

Net income

We recorded net income of $37.5 million, or 7.8% of revenues, for the three months ended March 26, 2021, compared with $28.3 million, or 6.9% of revenues, for the three months ended March 27, 2020.

We recorded net income of $105.9 million, or 7.7% of revenues, for the nine months ended March 26, 2021, compared with $85.5 million, or 6.9% of revenues, for the nine months ended March 27, 2020.

Other comprehensive income (loss)

We recorded other comprehensive loss of $5.3 million, or 1.1% of revenues, for the three months ended March 26, 2021, compared with other comprehensive loss of $8.2 million, or 2.0% of revenues, for the three months ended March 27, 2020. The decrease in other comprehensive loss was mainly due to (1) unrealized gain from mark-to-market of interest rate swap agreement of $0.1 million for the three months ended March 26, 2021, as compared to unrealized loss from mark-to-market of interest rate swap agreement of $1.6 million for the three months ended March 27, 2020, and (2) unrealized loss from mark-to-market of available-for-sale debt securities of $0.6 million for the three months ended March 26, 2021, as compared to unrealized loss from mark-to-market of available-for-sale debt securities of $1.4 million for the three months ended March 27, 2020.

We recorded other comprehensive loss of $5.8 million, or 0.4% of revenues, for the nine months ended March 26, 2021, compared with other comprehensive loss of $8.0 million, or 0.6% of revenues, for the nine months ended March 27, 2020. The decrease in other comprehensive loss was mainly due to (1) unrealized gain from mark-to-market of interest rate swap agreement of $0.2 million for the nine months ended March 26, 2021, as compared to unrealized loss from mark-to-market of interest rate swap agreement of $1.8 million for the nine months ended March 27, 2020, (2) gain in foreign currency translation adjustment of $0.5 million for the nine months ended March 26, 2021, as compared to loss in foreign currency translation adjustment of $0.4 million for the nine months ended March 27, 2020, and (3) unrealized loss from mark-to-market of available-for-sale debt securities of $0.9 million for the nine months ended March 26, 2021, as compared to unrealized loss from mark-to-market of available-for-sale debt securities of $1.4 million for the nine months ended March 27, 2020, offset with unrealized loss from mark-to-market of foreign currency forward contracts of $6.0 million for the nine months ended March 26, 2021, as compared to unrealized loss from mark-to-market of foreign currency forward contracts of $4.9 million for the nine months ended March 27, 2020.

Liquidity and Capital Resources

Cash Flows and Working Capital

We primarily finance our operations through cash flow from operations. As of March 26, 2021 and March 27, 2020, we had cash, cash equivalents, and short-term investments of $508.7 million and $457.8 million, respectively, and outstanding debt of $42.7 million and $54.8 million, respectively.

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Our cash and cash equivalents, which primarily consist of cash on hand, demand deposits, and liquid investments with original maturities of three months or less, are placed with banks and other financial institutions. The weighted-average interest rate on our cash and cash equivalents was 0.7% and 0.8% for the three and nine months ended March 26, 2021, respectively, and 1.9% and 2.0% for the three and nine months ended March 27, 2020, respectively.

Our cash investments are made in accordance with an investment policy approved by the audit committee of our board of directors. In general, our investment policy requires that securities purchased be rated A1, P-1, F1 or better. No security may have an effective maturity that exceeds three years. Our investments in fixed income securities are primarily classified as available-for-sale and are recorded at fair value. The cost of securities sold is based on the specific identification method. Unrealized gains and losses on these securities are recorded as other comprehensive income (loss) and are reported as a separate component of shareholders’ equity.

During the nine months ended March 26, 2021, we repaid $9.1 million of the term loan under our credit facility agreement with the Bank of Ayudhya Public Company Limited. As a result, as of March 26, 2021, we had a long-term borrowing of $42.7 million under such credit facility agreement. (See Note 12 for further details.) We anticipate that our internally generated working capital, along with our cash and cash equivalents will be adequate to repay these obligations. To better manage our cash on hand, we held short-term investments of $261.7 million as of March 26, 2021.

In December 2020, we entered into a construction contract with a local contractor for construction of a new manufacturing building at our campus in Chonburi, Thailand. The contract price is approximately $50.3 million, and construction will be financed by our cash and cash equivalents. We believe that our current cash and cash equivalents, marketable securities, cash flow from operations, and funds available through our credit facility will be sufficient to meet our working capital and capital expenditure needs for at least the next 12 months. Our ability to sustain our working capital position is subject to a number of risks that we discuss in Part II, Item 1A of this Quarterly Report on Form 10-Q.

We also believe that our current manufacturing capacity is sufficient to meet our anticipated production requirements for at least the next few quarters.

The following table shows our cash flows for the periods indicated:

	Nine Months Ended
(amount in thousands)	March 26, 2021		March 27, 2020
Net cash provided by operating activities	$	75,157	$	104,448
Net cash used in investing activities	$	(32,255)	$	(28,921)
Net cash used in financing activities	$	(28,915)	$	(32,000)
Net increase in cash, cash equivalents and restricted cash	$	13,987	$	43,527

Operating Activities

Net cash provided by operating activities decreased by $29.3 million, or 28.0%, to $75.2 million for the nine months ended March 26, 2021, compared with net cash provided by operating activities of $104.4 million for the nine months ended March 27, 2020. This decrease was primarily due to (1) a change of increase in inventories of $46.9 million to support the new business, (2) a decrease in change of other current assets and non-current assets of $28.7 million, (3) a decrease in cash receipts related to the timing of collection of trade accounts receivable of $13.3 million, and (4) a change of increase in other current liabilities and non-current liabilities of $2.0 million due to unrealized loss of mark-to-market of interest rate swap agreement, offset by (1) a decrease of $41.2 million in payments to trade accounts payable and (2) an increase in net income of $20.5 million.

Investing Activities

Net cash used in investing activities increased by $3.3 million, or 11.5%, to $32.3 million for the nine months ended March 26, 2021, compared with net cash used in investing activities of $28.9 million for the nine months ended March 27, 2020. This increase was primarily due to (1) an increase in purchases of short-term investments, net of proceeds from sales and maturities of $23.4 million, (2) an increase in the purchase of property, plant and equipment and intangibles of $2.7 million, and (3) a decrease in the proceeds from disposal of property, plant and equipment of $1.4 million, offset by funds provided to our customer in the amount of $24.3 million to support the customer’s transfer of certain manufacturing operations from Berlin, Germany to the Company’s facilities in Thailand in the second quarter of fiscal year 2020.

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Financing Activities

Net cash used in financing activities decreased by $3.1 million, or 9.6%, to $28.9 million for the nine months ended March 26, 2021, compared with net cash used in financing activities of $32.0 million for the nine months ended March 27, 2020. This decrease was primarily due to (1) a decrease of $12.4 million in payments to repurchase ordinary shares and (2) a decrease of $0.3 million in finance lease liabilities and debt issuance costs, offset by (1) an increase in withholding tax related to net share settlement of restricted share units of $6.6 million and (2) an increase of $3.0 million in net repayment of loans to a bank.

Recent Accounting Pronouncements

See Note 2 of Notes to Unaudited Condensed Consolidated Financial Statements for recent accounting pronouncements that could have an effect on us.

ITEM 3. QUANTITATIVE AND QUALITATIVE DISCLOSURES ABOUT MARKET RISK

Interest Rate Risk

We had cash, cash equivalents, restricted cash and short-term investments totaling $508.9 million and $495.5 million as of March 26, 2021 and June 26, 2020, respectively. We have interest rate risk exposure relating to the interest income generated by excess cash invested in highly liquid investments with maturities of three months or less from the original dates of purchase. The cash, cash equivalents, and short-term investments are held for working capital purposes. We have not used derivative financial instruments in our investment portfolio. We have not been exposed nor do we anticipate being exposed to material risks due to changes in market interest rates. Declines in interest rates, however, will reduce future investment income. If overall interest rates had declined by 10 basis points during the nine months ended March 26, 2021 and March 27, 2020, our interest income would have decreased by approximately $0.3 million in each of the respective periods, assuming consistent investment levels.

We also have interest rate risk exposure in movements in interest rates associated with our interest bearing liabilities. The interest bearing liabilities are denominated in U.S. dollars and the interest expense is based on the London Inter-Bank Offered Rate (LIBOR), plus an additional margin, depending on the lending institution. If the LIBOR had increased by 100 basis points during the nine months ended March 26, 2021 and March 27, 2020, our interest expense would have increased by approximately $0.3 million and $0.1 million, respectively, assuming consistent borrowing levels.

We have entered into interest rate swap agreements (the “Swap Agreements”) to manage this risk and increase the profile of the Company’s debt obligation. The terms of the Swap Agreements allow the Company to effectively convert the floating interest rate to a fixed interest rate. This locks the variable in interest expenses associated with our floating rate borrowings and results in fixed interest expenses which is unsusceptible from market rate increase. We designated the Swap Agreements as a cash flow hedge, and they qualify for hedge accounting because the hedges are highly effective. While we intend to continue to meet the conditions for hedge accounting, if hedges do not qualify as highly effective, the changes in the fair value of the derivatives used as hedges would be reflected in our earnings. From September 27, 2019, any gains or losses related to these interest rate swaps will be recorded in accumulated other comprehensive income (loss) in the unaudited condensed consolidated balance sheets, with subsequent reclassification to interest expense.

We maintain an investment portfolio in a variety of financial instruments, including, but not limited to, U.S. government and agency bonds, corporate obligations, money market funds, asset-backed securities, and other investment-grade securities. The majority of these investments pay a fixed rate of interest. The securities in the investment portfolio are subject to market price risk due to changes in interest rates, perceived issuer creditworthiness, marketability, and other factors. These investments are generally classified as available-for-sale and, consequently, are recorded on our unaudited condensed consolidated balance sheets at fair value with unrealized gains or losses reported as a separate component of shareholders’ equity.

Investments in both fixed-rate and floating-rate interest earning instruments carry a degree of interest rate risk. The fair market values of our fixed-rate securities decline if interest rates rise, while floating-rate securities may produce less income than expected if interest rates fall. Due in part to these factors, our future investment income may be less than we expect because of changes in interest rates or we may suffer losses in principal if forced to sell securities that have experienced a decline in market value because of changes in interest rates.

Foreign Currency Risk

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As a result of our foreign operations, we have significant expenses, assets and liabilities that are denominated in foreign currencies. Substantially all of our employees and most of our facilities are located in Thailand, the PRC and the United Kingdom. Therefore, a substantial portion of our payroll as well as certain other operating expenses are paid in Thai baht, RMB and GBP. The significant majority of our revenues are denominated in U.S. dollars because our customer contracts generally provide that our customers will pay us in U.S. dollars.

As a consequence, our gross profit margins, operating results, profitability and cash flows are adversely impacted when the dollar depreciates relative to the Thai baht, the GBP or the RMB. We have a particularly significant currency rate exposure to changes in the exchange rate between the Thai baht, the GBP, the RMB and the U.S. dollar. We must translate foreign currency-denominated results of operations, assets and liabilities for our foreign subsidiaries to U.S. dollars in our unaudited condensed consolidated financial statements. Consequently, increases and decreases in the value of the U.S. dollar compared with such foreign currencies will affect our reported results of operations and the value of our assets and liabilities on our unaudited condensed consolidated balance sheets, even if our results of operations or the value of those assets and liabilities has not changed in its original currency. These transactions could significantly affect the comparability of our results between financial periods or result in significant changes to the carrying value of our assets, liabilities and shareholders’ equity.

We attempt to hedge against these exchange rate risks by entering into derivative instruments that are typically one to eighteen months in duration, leaving us exposed to longer term changes in exchange rates. Beginning December 28, 2019, we designated the foreign currency forward contracts used to hedge fluctuations in the U.S. dollar value of forecasted transactions denominated in Thai baht as cash flow hedges, as they qualified for hedge accounting because the hedges are highly effective. While we intend to continue to meet the conditions for hedge accounting, if hedges do not qualify as highly effective, the changes in the fair value of the derivatives used as hedges would be reflected in our earnings. Any gains or losses related to these outstanding foreign currency forward contracts will be recorded in accumulated other comprehensive income (loss) in the unaudited condensed consolidated balance sheets, with subsequent reclassification to the same statement of operations and comprehensive income line item as the earnings effect of hedge items when settled. We recorded unrealized loss of $1.7 million and unrealized loss of $4.0 million for the nine months ended March 26, 2021 and March 27, 2020, respectively, related to derivatives that are not designated as hedging instruments. As foreign currency exchange rates fluctuate relative to the U.S. dollar, we expect to incur foreign currency translation adjustments and may incur foreign currency exchange losses. For example, a 10% weakening in the U.S. dollar against the Thai baht, the RMB and the GBP would have resulted in a decrease in our net dollar position of approximately $1.9 million and $2.7 million as of March 26, 2021 and June 26, 2020, respectively. We cannot give any assurance as to the effect that future changes in foreign currency rates will have on our unaudited condensed consolidated financial position, operating results or cash flows.

Credit Risk

Credit risk refers to our exposures to financial institutions, suppliers and customers that have in the past and may in the future experience financial difficulty, particularly in light of recent conditions in the credit markets and the global economy. As of March 26, 2021, our cash and cash equivalents were held in deposits and highly liquid investment products with maturities of three months or less with banks and other financial institutions having credit ratings of A minus or above. Our short-term investments as of March 26, 2021 are held in various financial institutions with a maturity limit not to exceed three years, and all securities are rated A1, P-1, F1 or better. We continue to monitor our surplus cash and consider investment in corporate and U.S. government debt as well as certain available for sale securities in accordance with our investment policy. We generally monitor the financial performance of our suppliers and customers, as well as other factors that may affect their access to capital and liquidity. Presently, we believe that we will not incur material losses due to our exposures to such credit risk.

ITEM 4. CONTROLS AND PROCEDURES

Evaluation of Disclosure Controls and Procedures

Our management, with the participation of our chief executive officer and chief financial officer, evaluated the effectiveness of our disclosure controls and procedures pursuant to Rule13a-15(e) and 15d-15(e) under the Securities Exchange Act of 1934 as of the end of the period covered by this Quarterly Report on Form 10-Q. Based on that evaluation, our chief executive officer and chief financial officer concluded that as of the end of the period covered by this Quarterly Report on Form10-Q, our disclosure controls and procedures were effective to provide reasonable assurance that information we are required to disclose in reports that we file or submit under the Securities Exchange Act of 1934 is recorded, processed, summarized and reported within the time periods specified in Securities and Exchange Commission rules and forms, and include controls and procedures designed to ensure that the information required to be disclosed by us in such reports is accumulated and communicated to our management, including our chief executive officer and chief financial officer, as appropriate, to allow timely decisions regarding required disclosures. Management’s assessment of the effectiveness of our

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internal control over financial reporting is expressed at the level of reasonable assurance because a control system, no matter how well designed and operated, can provide only reasonable, but not absolute, assurance that the control system’s objectives will be met.

Changes in Internal Control over Financial Reporting

There were no changes in our internal control over financial reporting during the three months ended March 26, 2021 that have materially affected, or are reasonably likely to materially affect, our internal control over financial reporting.

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PART II: OTHER INFORMATION

ITEM 1. LEGAL PROCEEDINGS

From time to time, we may be involved in litigation relating to claims arising in the ordinary course of our business. There are currently no material claims or actions pending or threatened against us.

ITEM 1A. RISK FACTORS

Investing in our ordinary shares involves a high degree of risk. You should carefully consider the following risks, as well as the other information contained in this Quarterly Report on Form10-Q, including our unaudited condensed consolidated financial statements and the related notes, before investing in our ordinary shares. The risks and uncertainties described below are not the only ones that we may face. Additional risks and uncertainties of which we are unaware, or that we currently deem immaterial, also may become important factors that affect us or our ordinary shares. If any of the following risks actually occur, they may harm our business, financial condition and operating results. In this event, the market price of our ordinary shares could decline and you could lose some or all of your investment.

COVID-19 Updates

The COVID-19 pandemic has adversely affected the global economy, disrupted global supply chains and created significant volatility in the financial markets. In addition, the pandemic has resulted in travel restrictions, business closures and the institution of quarantines and other restrictions on movement in many communities.

The extent of the impact of COVID-19 on our future business, financial condition and operating results will depend largely on future developments, including (i) the duration and magnitude of the pandemic; (ii) the measures taken by governmental authorities and private sectors to limit the spread of COVID-19; (iii) our ability to continue providing products and services; and (iv) the effect of the pandemic on our customers, all of which are highly uncertain and cannot be predicted. While we have updated our risk factors to reflect risks of which we are aware, this situation is changing rapidly and additional impacts may arise that we are not aware of currently.

Company and Operational Risks

Our sales depend on a small number of customers. A reduction in orders from any of these customers, the loss of any of these customers, or a customer exerting significant pricing and margin pressures on us could harm our business, financial condition and operating results.

We have depended, and will continue to depend, upon a small number of customers for a significant percentage of our total revenues. During the three months ended March 26, 2021 and March 27, 2020, we had three customers and one customer, respectively, that each contributed 10% or more of our revenues. Such customers together accounted for 47.7% and 16.4% of our revenues during the respective periods. During the nine months ended March 26, 2021 and March 27, 2020, we had three customers and one customer, respectively, that each contributed 10% or more of our revenues. Such customers together accounted for 46.3% and 16.4% of our revenues during the respective periods. Dependence on a small number of customers means that a reduction in orders from, a loss of, or other adverse actions by any one of these customers would reduce our revenues and could have a material adverse effect on our business, financial condition and operating results.

Further, our customer concentration increases the concentration of our accounts receivable and our exposure to payment default by any of our key customers. Many of our existing and potential customers have substantial debt burdens, have experienced financial distress or have static or declining revenues, all of which may be exacerbated by the sudden and continuing global economic downturn and uncertainty due to the effects of COVID-19 and subsequent adverse conditions in the credit markets, the impact of the U.S.-China trade dispute, and the impact of Brexit. Certain of our customers have gone out of business, declared bankruptcy, been acquired, or announced their withdrawal from segments of the optics market. We generate significant accounts payable and inventory for the services that we provide to our customers, which could expose us to substantial and potentially unrecoverable costs if we do not receive payment from our customers.

Our reliance on a small number of customers gives our customers substantial purchasing power and leverage in negotiating contracts with us. In addition, although we enter into master supply agreements with our customers, the level of business to be transacted under those agreements is not guaranteed. Instead, we are awarded business under those agreements on a project-by-project basis. Some of our customers have at times significantly reduced or delayed the volume of manufacturing services that they order from us. If we are unable to maintain our relationships with our existing significant customers, our business, financial condition and operating results could be harmed.

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Consolidation in the markets we serve could harm our business, financial condition and operating results.

Consolidation in the markets we serve has resulted in a reduction in the number of potential customers for our services. For example, II-VI Incorporated (“II-VI”) entered into an agreement in March 2021 to acquire Coherent, Inc., Cisco Systems, Inc. completed its acquisition of Acacia Communications Inc. in March 2021, II-VI completed its acquisition of Finisar Corporation in September 2019, and Lumentum Holdings Inc. completed its acquisition of Oclaro, Inc. in December 2018. In some cases, consolidation among our customers has led to a reduction in demand for our services as customers have acquired the capacity to manufacture products in-house.

Consolidation among our customers and their customers will continue to adversely affect our business, financial condition and operating results in several ways. Consolidation among our customers and their customers may result in a smaller number of large customers whose size and purchasing power give them increased leverage that may result in, among other things, decreases in our average selling prices. In addition to pricing pressures, this consolidation may also reduce overall demand for our manufacturing services if customers obtain new capacity to manufacture products in-house or discontinue duplicate or competing product lines in order to streamline operations. If demand for our manufacturing services decreases, our business, financial condition and operating results could be harmed.

If the optical communications market does not expand as we expect, our business may not grow as fast as we expect, which could adversely impact our business, financial condition and operating results.

Revenues from the optical communications end market represented 76.9% and 75.4% of our revenues for the nine months ended March 26, 2021 and March 27, 2020, respectively. Our future success as a provider of precision optical, electro-mechanical and electronic manufacturing services for the optical communications market depends on the continued growth of the optics industry and, in particular, the continued expansion of global information networks, particularly those directly or indirectly dependent upon a fiber optic infrastructure. As part of that growth, we anticipate that demand for voice, video, and other data services delivered over high-speed connections (both wired and wireless) will continue to increase. Without network and bandwidth growth, the need for enhanced communications products would be jeopardized. Currently, demand for network services and for high-speed broadband access, in particular, is increasing but growth may be limited by several factors, including, among others: (1) relative strength or weakness of the global economy or certain countries or regions, (2) an uncertain regulatory environment, and (3) uncertainty regarding long-term sustainable business models as multiple industries, such as the cable, traditional telecommunications, wireless and satellite industries, offer competing content delivery solutions. The optical communications market also has experienced periods of overcapacity, some of which have occurred even during periods of relatively high network usage and bandwidth demands. If the factors described above were to slow, stop or reverse the expansion in the optical communications market, our business, financial condition and operating results would be negatively affected.

Our quarterly revenues, gross profit margins and operating results have fluctuated significantly and may continue to do so in the future, which may cause the market price of our ordinary shares to decline or be volatile.

Our quarterly revenues, gross profit margins and operating results have fluctuated significantly and may continue to fluctuate significantly in the future. For example, any of the risks described in this “Risk Factors” section and, in particular, the following factors, could cause our revenues, gross profit margins and operating results to fluctuate from period to period:

•any reduction in customer demand or our ability to fulfill customer orders as a result of disruptions in our supply chain caused by COVID-19;

•our ability to acquire new customers and retain our existing customers by delivering superior quality and customer service;

•the cyclicality of the optical communications market, as well as the industrial lasers, medical and sensors markets;

•competition;

•our ability to achieve favorable pricing for our services;

•the effect of fluctuations in foreign currency exchange rates;

•our ability to manage our headcount and other costs; and

•changes in the relative mix in our revenues.

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Therefore, we believe that quarter-to-quarter comparisons of our operating results may not be useful in predicting our future operating results. You should not rely on our results for one quarter as any indication of our future performance. Quarterly variations in our operations could result in significant volatility in the market price of our ordinary shares.

If we are unable to continue diversifying our precision optical and electro-mechanical manufacturing services across other markets within the optics industry, such as the semiconductor processing, biotechnology, metrology and material processing markets, or if these markets do not grow as fast as we expect, our business may not grow as fast as we expect, which could adversely impact our business, financial condition and operating results.

We intend to continue diversifying across other markets within the optics industry, such as the semiconductor processing, biotechnology, metrology, and material processing markets, to reduce our dependence on the optical communications market and to grow our business. Currently, the optical communications market contributes the significant majority of our revenues. There can be no assurance that our efforts to further expand and diversify into other markets within the optics industry will prove successful or that these markets will continue to grow as fast as we expect. In the event that the opportunities presented by these markets prove to be less than anticipated, if we are less successful than expected in diversifying into these markets, or if our margins in these markets prove to be less than expected, our growth may slow or stall, and we may incur costs that are not offset by revenues in these markets, all of which could harm our business, financial condition and operating results.

We face significant competition in our business. If we are unable to compete successfully against our current and future competitors, our business, financial condition and operating results could be harmed.

Our current and prospective customers tend to evaluate our capabilities against the merits of their internal manufacturing as well as the capabilities of other third-party manufacturers. We believe the internal manufacturing capabilities of current and prospective customers are our primary competition. This competition is particularly strong when our customers have excess manufacturing capacity, as was the case when the markets that we serve experienced a significant downturn in 2008 and 2009 that resulted in underutilized capacity. Should our existing and potential customers have excess manufacturing capacity at their facilities, it could adversely affect our business. In addition, as a result of the 2011 flooding in Thailand, some of our customers began manufacturing products internally or using other third-party manufacturers that were not affected by the flooding. If our customers choose to manufacture products internally rather than to outsource production to us, or choose to outsource to a third-party manufacturer, our business, financial condition and operating results could be harmed.

Competitors in the market for optical manufacturing services include Benchmark Electronics, Inc., Celestica Inc., Sanmina-SCI Corporation, Jabil Circuit, Inc., and Venture Corporation Limited. Our customized optics and glass operations face competition from companies such as Browave Corporation, Fujian Castech Crystals, Inc., Photop Technologies, Inc., and Research Electro-Optic, Inc. Our UK competitors for printed circuit board assemblies include STI Limited and Axiom Manufacturing Services Limited. Other existing contract manufacturing companies, original design manufacturers or outsourced semiconductor assembly and test companies could also enter our target markets. In addition, we may face more competitors as we attempt to penetrate new markets.

Many of our customers and potential competitors have longer operating histories, greater name recognition, larger customer bases and significantly greater resources than we have. These advantages may allow them to devote greater resources than we can to the development and promotion of service offerings that are similar or superior to our service offerings. These competitors may also engage in more extensive research and development, undertake more far-reaching marketing campaigns, adopt more aggressive pricing policies or offer services that achieve greater market acceptance than ours. These competitors may also compete with us by making more attractive offers to our existing and potential employees, suppliers, and strategic partners. Further, consolidation in the optics industry could lead to larger and more geographically diverse competitors. New and increased competition could result in price reductions for our services, reduced gross profit margins or loss of market share. We may not be able to compete successfully against our current and future competitors, and the competitive pressures we face may harm our business, financial condition and operating results.

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Cancellations, delays or reductions of customer orders and the relatively short-term nature of the commitments of our customers could harm our business, financial condition and operating results.

We do not typically obtain firm purchase orders or commitments from our customers that extend beyond 13 weeks. While we work closely with our customers to develop forecasts for periods of up to one year, these forecasts are not binding and may be unreliable. Customers may cancel their orders, change production quantities from forecasted volumes or delay production for a number of reasons beyond our control. Any material delay, cancellation or reduction of orders could cause our revenues to decline significantly and could cause us to hold excess materials. Many of our costs and operating expenses are fixed. As a result, a reduction in customer demand could decrease our gross profit and harm our business, financial condition and operating results. For example, in the six months ended June 26, 2020, we experienced some order cancellations and delays with respect to telecom products that we manufacture for our customers due to COVID-19; however, these cancellations and delays were partially offset by increased demand for datacom products.

In addition, we make significant decisions, including production schedules, material procurement commitments, personnel needs and other resource requirements, based on our estimate of our customers’ requirements. The short-term nature of our customers’ commitments and the possibility of rapid changes in demand for their products reduce our ability to accurately estimate the future requirements of our customers. Inability to forecast the level of customer orders with certainty makes it difficult to allocate resources to specific customers, order appropriate levels of materials and maximize the use of our manufacturing capacity. This could also lead to an inability to meet a spike in production demand, all of which could harm our business, financial condition and operating results.

Our exposure to financially troubled customers or suppliers could harm our business, financial condition and operating results.

We provide manufacturing services to companies, and rely on suppliers, that have in the past and may in the future experience financial difficulty, particularly in light of the sudden and continuing global economic downturn and uncertainty due to the effects of COVID-19 and subsequent adverse conditions in the credit markets that have affected access to capital and liquidity. As a result, we devote significant resources to monitor receivables and inventory balances with certain of our customers. If our customers experience financial difficulty, we could have difficulty recovering amounts owed to us from these customers, or demand for our services from these customers could decline. For example, in July 2014, one of our customers filed for bankruptcy protection under the Local Trade Court in France; although the bankruptcy of this customer did not have a significant effect on our consolidated financial statements, the same may not be the case if a significant customer were to file for bankruptcy protection in the future. If our suppliers experience financial difficulty, we could have trouble sourcing materials necessary to fulfill production requirements and meet scheduled shipments. Any such financial difficulty could adversely affect our operating results and financial condition by resulting in a reduction in our revenues, a charge for inventory write-offs, a provision for doubtful accounts, and larger working capital requirements due to increased days in inventory and days in accounts receivable.

We purchase some of the critical materials used in certain of our products from a single source or a limited number of suppliers. Supply shortages have in the past, and could in the future, impair the quality, reduce the availability or increase the cost of materials, which could harm our revenues, profitability and customer relations.

We rely on a single source or a limited number of suppliers for critical materials used in a significant number of the products we manufacture. We generally purchase these single or limited source materials through standard purchase orders and do not maintain long-term supply agreements with our suppliers. We generally use a rolling 12-month forecast based on anticipated product orders, customer forecasts, product order history, backlog, and warranty and service demand to determine our materials requirements. Lead times for the parts and components that we order vary significantly and depend on factors such as manufacturing cycle times, manufacturing yields, and the availability of raw materials used to produce the parts or components. Historically, we have experienced supply shortages resulting from various causes, including reduced yields by our suppliers, which prevented us from manufacturing products for our customers in a timely manner. More recently, for the six months ended June 26, 2020, we experienced significant fluctuations in the availability of certain materials due to COVID-19, which had an adverse impact on our revenue and costs. Currently, we are experiencing various levels of semiconductor impact due to a significant global shortage. The semiconductor supply chain is complex, and a constrained wafer capacity is occurring deep in the chain. During the COVID-19 pandemic, there has been a surging demand for consumer electronics, which in turn has increased the demand for semiconductors. At the same time, wafer foundries that support chipmakers have not invested enough in recent years to increase capacities to the levels needed to support current demand from all of their customers. Wafers have a long lead time for production, in some cases up to 30 weeks, which further exacerbates the shortage. A shortage of semiconductors or other key components can cause a significant disruption to our production schedule and have a substantial adverse effect on our financial condition or results of operations.

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Our revenues, profitability and customer relations will be harmed by continued fluctuations in the availability of materials, a stoppage or delay of supply, a substitution of more expensive or less reliable parts, the receipt of defective parts or contaminated materials, an increase in the price of supplies, or an inability to obtain reductions in price from our suppliers in response to competitive pressures. We continue to undertake programs to strengthen our supply chain. Nevertheless, we are experiencing, and expect for the foreseeable future to experience, strain on our supply chain, as well as periodic supplier problems. We have incurred, and expect for the foreseeable future to incur, costs related to our efforts to address these problems.

Managing our inventory is complex and may require write-downs due to excess or obsolete inventory, which could cause our operating results to decrease significantly in a given fiscal period.

Managing our inventory is complex. We are generally required to procure material based upon the anticipated demand of our customers. The inaccuracy of these forecasts or estimates could result in excess supply or shortages of certain materials. Inventory that is not used or expected to be used as and when planned may become excess or obsolete. Generally, we are unable to use most of the materials purchased for one of our customers to manufacture products for any of our other customers. Additionally, we could experience reduced or delayed product shipments or incur additional inventory write-downs and cancellation charges or penalties, which would increase costs and could harm our business, financial condition and operating results. While our agreements with customers are structured to mitigate our risks related to excess or obsolete inventory, enforcement of these provisions may result in material expense, and delay in payment for inventory. If any of our significant customers becomes unable or unwilling to purchase inventory or does not agree to such contractual provisions in the future, our business, financial condition and operating results may be harmed.

If we fail to adequately expand our manufacturing capacity, we will not be able to grow our business, which would harm our business, financial condition and operating results. Conversely, if we expand too much or too rapidly, we may experience excess capacity, which would harm our business, financial condition and operating results.

We may not be able to pursue many large customer orders or sustain our historical growth rates if we do not have sufficient manufacturing capacity to enable us to commit to provide customers with specified quantities of products. If our customers do not believe that we have sufficient manufacturing capacity, they may: (1) outsource all of their production to another source that they believe can fulfill all of their production requirements; (2) look to a second source for the manufacture of additional quantities of the products that we currently manufacture for them; (3) manufacture the products themselves; or (4) otherwise decide against using our services for their new products.

Most recently, we expanded our manufacturing capacity by building a new facility in Chonburi, Thailand, which was completed in March 2017, and we began construction of a new building at our Chonburi campus in December 2020. We may continue to devote significant resources to the expansion of our manufacturing capacity, and any such expansion will be expensive, will require management’s time and may disrupt our operations. In the event we are unsuccessful in our attempts to expand our manufacturing capacity, our business, financial condition and operating results could be harmed.

However, if we successfully expand our manufacturing capacity but are unable to promptly utilize the additional space due to reduced demand for our services or an inability to win new projects, add new customers or penetrate new markets, or if the optics industry does not grow as we expect, we may experience periods of excess capacity, which could harm our business, financial condition and operating results.

We may experience manufacturing yields that are lower than expected, potentially resulting in increased costs, which could harm our business, operating results and customer relations.

Manufacturing yields depend on a number of factors, including the following:

•the quality of input, materials and equipment;

•the quality and feasibility of our customer’s design;

•the repeatability and complexity of the manufacturing process;

•the experience and quality of training of our manufacturing and engineering teams; and

•the monitoring of the manufacturing environment.

Lower volume production due to continually changing designs generally results in lower yields. Manufacturing yields and margins can also be lower if we receive or inadvertently use defective or contaminated materials from our suppliers. In

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addition, our customer contracts typically provide that we will supply products at a fixed price each quarter, which assumes specific production yields and quality metrics. If we do not meet the yield assumptions and quality metrics used in calculating the price of a product, we may not be able to recover the costs associated with our failure to do so. Consequently, our operating results and profitability may be harmed.

If the products that we manufacture contain defects, we could incur significant correction costs, demand for our services may decline and we may be exposed to product liability and product warranty claims, which could harm our business, financial condition, operating results and customer relations.

We manufacture products to our customers’ specifications, and our manufacturing processes and facilities must comply with applicable statutory and regulatory requirements. In addition, our customers’ products and the manufacturing processes that we use to produce them are often complex. As a result, products that we manufacture may at times contain manufacturing or design defects, and our manufacturing processes may be subject to errors or fail to be in compliance with applicable statutory or regulatory requirements. Additionally, not all defects are immediately detectable. The testing procedures of our customers are generally limited to the evaluation of the products that we manufacture under likely and foreseeable failure scenarios. For various reasons (including, among others, the occurrence of performance problems that are unforeseeable at the time of testing or that are detected only when products are fully deployed and operated under peak stress conditions), these products may fail to perform as expected after their initial acceptance by a customer.

We generally provide a warranty of between one to five years on the products that we manufacture for our customers. This warranty typically guarantees that products will conform to our customers’ specifications and be free from defects in workmanship. Defects in the products we manufacture, whether caused by a design, engineering, manufacturing or component failure or by deficiencies in our manufacturing processes and whether during or after the warranty period, could result in product or component failures, which may damage our business reputation, whether or not we are indemnified for such failures. We could also incur significant costs to repair or replace defective products under warranty, particularly when such failures occur in installed systems. In some instances, we may also be required to incur costs to repair or replace defective products outside of the warranty period in the event that a recurring defect is discovered in a certain percentage of a customer’s products delivered over an agreed upon period of time. We have experienced product or component failures in the past and remain exposed to such failures, as the products that we manufacture are widely deployed throughout the world in multiple environments and applications. Further, due to the difficulty in determining whether a given defect resulted from our customer’s design of the product or our manufacturing process, we may be exposed to product liability or product warranty claims arising from defects that are not attributable to our manufacturing process. In addition, if the number or type of defects exceeds certain percentage limitations contained in our contractual arrangements, we may be required to conduct extensive failure analysis, re-qualify for production or cease production of the specified products.

Product liability claims may include liability for personal injury or property damage. Product warranty claims may include liability to pay for a recall, repair or replacement of a product or component. Although liability for these claims is generally assigned to our customers in our contracts, even where they have assumed liability, our customers may not, or may not have the resources to, satisfy claims for costs or liabilities arising from a defective product. Additionally, under one of our contracts, in the event the products we manufacture do not meet the end-customer’s testing requirements or otherwise fail, we may be required to pay penalties to our customer, including a fee during the time period that the customer or end-customer’s production line is not operational as a result of the failure of the products that we manufacture, all of which could harm our business, operating results and customer relations. If we engineer or manufacture a product that is found to cause any personal injury or property damage or is otherwise found to be defective, we could incur significant costs to resolve the claim. While we maintain insurance for certain product liability claims, we do not maintain insurance for any recalls and, therefore, would be required to pay any associated costs that are determined to be our responsibility. A successful product liability or product warranty claim in excess of our insurance coverage or any material claim for which insurance coverage is denied, limited, is not available or has not been obtained could harm our business, financial condition and operating results.

If we fail to attract additional skilled employees or retain key personnel, our business, financial condition and operating results could suffer.

Our future success depends, in part, upon our ability to attract additional skilled employees and retain our current key personnel. We have identified several areas where we intend to expand our hiring, including business development, finance, human resources, operations and supply chain management. We may not be able to hire and retain such personnel at compensation levels consistent with our existing compensation and salary structure. Our future also depends on the continued contributions of our executive management team and other key management and technical personnel, each of whom would be difficult to replace. Although we have key person life insurance policies on some of our executive officers, the loss of any of

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our executive officers or key personnel or the inability to continue to attract qualified personnel could harm our business, financial condition and operating results.

Risks Related to Our International Operations

We conduct operations in a number of countries, which creates logistical and communications challenges for us and exposes us to other risks and challenges that could harm our business, financial condition and operating results.

The vast majority of our operations, including manufacturing and customer support, are located primarily in the Asia-Pacific region. The distances between Thailand, the PRC and our customers and suppliers globally, create a number of logistical and communications challenges for us, including managing operations across multiple time zones, directing the manufacture and delivery of products across significant distances, coordinating the procurement of raw materials and their delivery to multiple locations and coordinating the activities and decisions of our management team, the members of which are based in different countries.

Our customers are located throughout the world, and our principal manufacturing facilities are located in Thailand. Revenues from the bill-to-location of customers outside of North America accounted for 51.8% and 49.7% of our revenues for the three months ended March 26, 2021 and March 27, 2020, respectively. We expect that revenues from the bill-to-location of customers outside of North America will continue to account for a significant portion of our revenues. Our customers also depend on international sales, which further exposes us to the risks associated with international operations. Conducting business outside the United States subjects us to a number of additional risks and challenges, including:

•compliance with a variety of domestic and foreign laws and regulations, including trade regulatory requirements;

•periodic changes in a specific country or region’s economic conditions, such as recession;

•unanticipated restrictions on our ability to sell to foreign customers where sales of products and the provision of services may require export licenses or are prohibited by government action (for example, in early 2018, the U.S. Department of Commerce prohibited the export and sale of a broad category of U.S. products, as well as the provision of services, to ZTE Corporation, and in 2019, to Huawei, both of which are customers of certain of our customers);

•fluctuations in currency exchange rates;

•inadequate protection of intellectual property rights in some countries; and

•potential political, legal and economic instability, foreign conflicts, and the impact of regional and global infectious illnesses in the countries in which we and our customers and suppliers are located.

Our failure to manage the risks and challenges associated with our international operations could have a material adverse effect on our business.

We are subject to governmental export and import controls in several jurisdictions that subject us to a variety of risks, including liability, impairment of our ability to compete in international markets, and decreased sales and customer orders.

We are subject to governmental export and import controls in Thailand, the PRC, the United Kingdom and the United States that may limit our business opportunities. Various countries regulate the import of certain technologies and have enacted laws or taken actions that could limit (1) our ability to export or sell the products we manufacture and (2) our customers’ ability to export or sell products that we manufacture for them. The export of certain technologies from the United States, the United Kingdom and other nations to the PRC is barred by applicable export controls, and similar prohibitions could be extended to Thailand, thereby limiting our ability to manufacture certain products. Any change in export or import regulations or related legislation, shift in approach to the enforcement of existing regulations, or change in the countries, persons or technologies targeted by such regulations, could limit our ability to offer our manufacturing services to existing or potential customers, which could harm our business, financial condition and operating results.

For example, in May 2019, the U.S. Commerce Department’s Bureau of Industry and Security (BIS) added Huawei and certain affiliates to the BIS Entity List. This action denied Huawei the ability to purchase products, software and technology that are subject to U.S. Export Administration Regulations (EAR). Although we do not sell directly to Huawei, some of our customers do sell to Huawei directly. To ensure compliance, some of our customers immediately suspended shipments to Huawei in order to begin assessments of the products they sold to Huawei (and its affiliates), to determine whether these products were subject to the restrictions resulting from the ban. This had an immediate impact on our customer orders in the

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fourth quarter of fiscal year 2019, which affected our revenue for that quarter. We expect this ban to continue to adversely affect orders from our customers for the foreseeable future.

We are subject to risks related to the ongoing U.S.-China trade dispute, including increased tariffs on materials that we use in manufacturing, which could adversely affect our business, financial condition and operating results.

In August 2019, the U.S. Presidential Administration imposed tariffs on a wide range of products and goods manufactured in the PRC that are directly or indirectly imported into the U.S. Although the U.S. Administration announced on January 15, 2020 the reduction of certain tariffs on Chinese imported goods and delayed the implementation of certain other related tariffs, we have no assurance that the U.S. Administration will not continue to increase or impose tariffs on imports from the PRC or alter trade agreements and terms between the PRC and the U.S., which may include limiting trade with the PRC. Trade restrictions, including tariffs, quotas, embargoes, safeguards and customs restrictions, could have the effect of increasing the cost of materials we use to manufacture certain products, which could result in lower margins. The tariffs could also result in disruptions to our supply chain, as suppliers struggle to fill orders from companies trying to purchase goods in bulk ahead of announced tariffs taking effect. The institution of trade tariffs both globally and between the U.S. and the PRC specifically could also cause a decrease in the sales of our customers’ products to end-users located in the PRC, which could directly impact our revenues in the form of reduced orders. If existing tariffs are raised further or if new tariffs are imposed on additional categories of components used in our manufacturing activities, and if we are unable to pass the costs of such tariffs on to our customers, our operating results would be harmed.

Fluctuations in foreign currency exchange rates and changes in governmental policies regarding foreign currencies could increase our operating costs, which would adversely affect our operating results.

Volatility in the functional and non-functional currencies of our entities and the U.S. dollar could seriously harm our business, financial condition and operating results. The primary impact of currency exchange fluctuations is on our cash, receivables, and payables of our operating entities. We may experience significant unexpected losses from fluctuations in exchange rates. For example, in the three months ended March 29, 2019, we experienced a $3.1 million foreign exchange loss, which negatively affected our net income per share for the same period by $0.08.

Our customer contracts generally require that our customers pay us in U.S. dollars. However, the majority of our payroll and other operating expenses are paid in Thai baht. As a result of these arrangements, we have significant exposure to changes in the exchange rate between the Thai baht and the U.S. dollar, and our operating results are adversely impacted when the U.S. dollar depreciates relative to the Thai baht and other currencies. We have experienced such depreciation in the U.S. dollar as compared with the Thai baht, and our results have been adversely impacted by this fluctuation in exchange rates. As of March 26, 2021, the U.S. dollar had depreciated approximately 2.0% against the Thai baht since March 27, 2020. Further, while we attempt to hedge against certain exchange rate risks, we typically enter into hedging contracts with maturities of up to 12 months, leaving us exposed to longer term changes in exchange rates.

Also, we have significant exposure to changes in the exchange rate between the Chinese Renminbi (“RMB”) and pound sterling (“GBP”) and the U.S. dollar. The expenses of our subsidiaries located in the PRC and the U.K. are denominated in RMB and GBP, respectively. Currently, RMB are convertible in connection with trade- and service-related foreign exchange transactions, foreign debt service, and payment of dividends. The PRC government may at its discretion restrict access in the future to foreign currencies for current account transactions. If this occurs, our PRC subsidiary may not be able to pay us dividends in U.S. dollars without prior approval from the PRC State Administration of Foreign Exchange. In addition, conversion of RMB for most capital account items, including direct investments, is still subject to government approval in the PRC. This restriction may limit our ability to invest the earnings of our PRC subsidiary. As of March 26, 2021, the U.S. dollar had depreciated approximately 3.0% against the RMB since March 27, 2020. There remains significant international pressure on the PRC government to adopt a substantially more liberalized currency policy. GBP are convertible in connection with trade- and service-related foreign exchange transactions and foreign debt service. As of March 26, 2021, the U.S. dollar had depreciated approximately 4.9% against the GBP since March 27, 2020. Any appreciation in the value of the RMB and GBP against the U.S. dollar could negatively impact our operating results.

Political unrest and demonstrations, as well as changes in the political, social, business or economic conditions in Thailand, could harm our business, financial condition and operating results.

The majority of our assets and manufacturing operations are located in Thailand. Therefore, political, social, business and economic conditions in Thailand have a significant effect on our business. In April 2021, Thailand was assessed as a medium political risk by Marsh, an insurance broker and risk advisor. Any changes to tax regimes, laws, exchange controls or political action in Thailand may harm our business, financial condition and operating results.

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Thailand has a history of political unrest that includes the involvement of the military as an active participant in the ruling government. In recent years, political unrest in the country has sparked political demonstrations and, in some instances, violence. In March 2019, Thailand held its first general election since the Thai military took over the government in a coup in May 2014. In June 2019, General Prayut Chan-o-cha was elected as Prime Minister, and in July 2019, the new Prime Minister’s nominees for cabinet ministers were appointed. In 2020 and 2021, there were several rounds of protest for political reform. Any future political instability in the Kingdom of Thailand could prevent shipments from entering or leaving the country, disrupt our ability to manufacture products in Thailand, and force us to transfer our operations to more stable, and potentially more costly, regions, which would harm our business, financial condition and operating results.

Further, the Thai government may raise the minimum wage standards for labor and could repeal certain promotional certificates that we have received or tax holidays for certain export and value added taxes that we enjoy, either preventing us from engaging in our current or anticipated activities or subjecting us to higher tax rates.

We expect to continue to invest in our manufacturing operations in the PRC, which will continue to expose us to risks inherent in doing business in the PRC, any of which risks could harm our business, financial condition and operating results.

We anticipate that we will continue to invest in our customized optics manufacturing facilities located in Fuzhou, the PRC. Because these operations are located in the PRC, they are subject to greater political, legal and economic risks than the geographies in which the facilities of many of our competitors and customers are located. In particular, the political and economic climate in the PRC (both at national and regional levels) is fluid and unpredictable. In April 2021, the PRC was assessed as a medium political risk by Marsh. A large part of the PRC’s economy is still being operated under varying degrees of control by the PRC government. By imposing industrial policies and other economic measures, such as control of foreign exchange, taxation, import and export tariffs, environmental regulations, land use rights, intellectual property and restrictions on foreign participation in the domestic market of various industries, the PRC government exerts considerable direct and indirect influence on the development of the PRC economy. Many of the economic reforms carried out by the PRC government are unprecedented or experimental and are expected to change further. Any changes to the political, legal or economic climate in the PRC could harm our business, financial condition and operating results.

Our PRC subsidiary is a “wholly foreign-owned enterprise” and is therefore subject to laws and regulations applicable to foreign investment in the PRC, in general, and laws and regulations applicable to wholly foreign-owned enterprises, in particular. The PRC has made significant progress in the promulgation of laws and regulations pertaining to economic matters such as corporate organization and governance, foreign investment, commerce, taxation and trade. However, the promulgation of new laws, changes in existing laws and abrogation of local regulations by national laws may have a negative impact on our business and prospects. In addition, these laws and regulations are relatively new, and published cases are limited in volume and non-binding. Therefore, the interpretation and enforcement of these laws and regulations involve significant uncertainties. Laws may be changed with little or no prior notice, for political or other reasons. These uncertainties could limit the legal protections available to foreign investors. Furthermore, any litigation in the PRC may be protracted and result in substantial costs and diversion of resources and management’s attention.

Natural disasters (like the 2011 flooding in Thailand), epidemics, acts of terrorism and other political and economic developments could harm our business, financial condition and operating results.

Natural disasters, such as the 2011 flooding in Thailand, where most of our manufacturing operations are located, could severely disrupt our manufacturing operations and increase our supply chain costs. These events, over which we have little or no control, could cause a decrease in demand for our services, make it difficult or impossible for us to manufacture and deliver products or for our suppliers to deliver components allowing us to manufacture those products, require large expenditures to repair or replace our facilities, or create delays and inefficiencies in our supply chain. For example, the 2011 flooding in Thailand forced us to temporarily shut down all of our manufacturing facilities in Thailand and cease production permanently at our Chokchai facility, which adversely affected our ability to meet our customers’ demands during fiscal year 2012. In some countries in which we mainly operate, including the PRC, the U.S. and Thailand, outbreaks of infectious diseases such as COVID-19, H1N1 influenza virus, severe acute respiratory syndrome (“SARS”) or bird flu could disrupt our manufacturing operations, reduce demand for our customers’ products and increase our supply chain costs. For example, our facility in Fuzhou, the PRC, which manufactures custom optics components, was not permitted to resume operations after the Chinese Lunar New Year holiday until February 10, 2020, due to the spread of COVID-19 in the PRC, which negatively affected our revenues for the three months ended March 27, 2020. In addition, we and some of our suppliers and customers in the PRC experienced labor shortages during the three months ended March 27, 2020, due to travel restrictions imposed by the Chinese government. As COVID-19 has continued to spread throughout the world, authorities in other countries in which we have manufacturing facilities, including Thailand, the U.K. and the U.S., have implemented numerous measures to contain the virus,

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including travel bans and restrictions, quarantines, “shelter-in-place” orders, and business limitations and shutdowns. While we are unable to accurately predict the full impact that COVID-19 will have on our business, financial condition and operating results due to numerous uncertainties, including the duration and severity of the pandemic as well as related containment measures, our compliance with such measures has already impacted our day-to-day operations and could continue to disrupt our business, as well as that of our customers, suppliers and other counterparties, for an indefinite period of time.

In addition, increased international political instability, evidenced by the threat or occurrence of terrorist attacks, enhanced national security measures, conflicts in the Middle East and Asia, strained international relations arising from these conflicts and the related decline in consumer confidence and economic weakness, may hinder our ability to do business. Any escalation in these events or similar future events may disrupt our operations and the operations of our customers and suppliers and may affect the availability of materials needed for our manufacturing services. Such events may also disrupt the transportation of materials to our manufacturing facilities and finished products to our customers. These events have had, and may continue to have, an adverse impact on the U.S. and world economy in general, and customer confidence and spending in particular, which in turn could adversely affect our total revenues and operating results. The impact of these events on the volatility of the U.S. and world financial markets also could increase the volatility of the market price of our ordinary shares and may limit the capital resources available to us, our customers and our suppliers.

Financial Risks

The loan agreements for our long-term debt obligations and other credit facilities contain financial ratio covenants that may impair our ability to conduct our business.

The loan agreements for our long-term and short-term debt obligations contain financial ratio covenants that may limit management’s discretion with respect to certain business matters. These covenants require us to maintain a specified maximum total leverage ratio, minimum debt service coverage ratio (earnings before interest and depreciation and amortization plus cash on hand minus short-term debt), a minimum tangible net worth and a minimum quick ratio, which may restrict our ability to incur additional indebtedness and limit our ability to use our cash. In the event of our default on these loans or a breach of a covenant, the lenders may immediately cancel the loan agreement, deem the full amount of the outstanding indebtedness immediately due and payable, charge us interest on a monthly basis on the full amount of the outstanding indebtedness and, if we cannot repay all of our outstanding obligations, sell the assets pledged as collateral for the loan in order to fulfill our obligation. We may also be held responsible for any damages and related expenses incurred by the lender as a result of any default. Any failure by us or our subsidiaries to comply with these agreements could harm our business, financial condition and operating results.

The phase-out of the London Interbank Offered Rate (“LIBOR”) could affect interest rates under our existing credit facility agreement, as well as our ability to seek future debt financing.

LIBOR is the basic rate of interest used in lending between banks on the London interbank market and is widely used as a reference for setting the interest rates on loans globally. We generally use LIBOR as a reference rate to calculate interest rates under our credit facility agreement. In 2017, the U.K.’s Financial Conduct Authority, which regulates LIBOR, announced that it intends to phase out LIBOR by the end of 2021. It is unclear if LIBOR will cease to exist at that time or if new methods of calculating LIBOR will be established such that it continues to exist after 2021. The U.S. Federal Reserve, in conjunction with the Alternative Reference Rates Committee, a steering committee comprised of large U.S. financial institutions, is considering replacing U.S. dollar LIBOR with a new index, the Secured Overnight Financing Rate (“SOFR”), calculated using short-term repurchase agreements backed by Treasury securities. Whether or not SOFR or another alternative reference rate attains market traction as a LIBOR replacement tool remains in question. If LIBOR ceases to exist, we will need to agree upon a replacement index with the bank under our credit facility agreement, and certain of the interest rates under such agreement may change. The new rates may not be as favorable to us as those in effect prior to any LIBOR phase-out. In addition, the transition process may involve, among other things, increased volatility or illiquidity in markets for instruments that currently rely on LIBOR. The transition may also result in reductions in the value of certain instruments or the effectiveness of related transactions such as hedges, increased borrowing costs, uncertainty under applicable documentation, or difficult and costly consent processes. Any such effects of the transition away from LIBOR, as well as other unforeseen effects, may result in expenses, difficulties, complications or delays in connection with future financing efforts, which could have a material adverse impact on our business, financial condition and results of operations.

Unfavorable worldwide economic conditions may negatively affect our business, operating results and financial condition.

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The sudden and continuing global economic downturn and uncertainty due to the effects of COVID-19 and subsequent volatility and adverse conditions in the capital and credit markets have negatively affected levels of business and consumer spending. Concerns about the increasing possibility of a global depression and potential default of various national bonds and debt backed by individual countries, as well as the politics impacting these, could negatively impact the U.S. and global economies and adversely affect our financial results. In particular, the economic disruption caused by COVID-19 has led to reduced demand in some of our customers’ optical communications product portfolios and significant volatility in global stock markets and currency exchange rates. Uncertainty about worldwide economic conditions poses a risk as businesses may further reduce or postpone spending in response to reduced budgets, tight credit, negative financial news and declines in income or asset values, which could adversely affect our business, financial condition and operating results and increase the volatility of our share price. In addition, our ability to access capital markets may be restricted, which could have an impact on our ability to react to changing economic and business conditions and could also adversely affect our business, operating results and financial condition.

Due to the unprecedented and rapidly changing social and global economic impacts associated with COVID-19, we are unable to predict or estimate the ultimate impact on our business or business prospects. The ultimate significance of COVID-19 on our business will depend on, among other things: the extent and duration of the pandemic, the severity of the disease and the number of people infected with the virus; the effects on the global economy of the pandemic and of the measures taken by governmental authorities and other third parties restricting day-to-day life and the length of time that such measures remain in place; and governmental programs implemented to assist businesses impacted by the pandemic. At this time, we cannot estimate the short- or long-term impacts of COVID-19 on our business, operating results and financial condition.

We may not be able to obtain capital when desired on favorable terms, if at all, or without dilution to our shareholders.

We anticipate that our current cash and cash equivalents, together with cash provided by operating activities and funds available through our working capital and credit facilities, will be sufficient to meet our current and anticipated needs for general corporate purposes for at least the next 12 months. However, we operate in a market that makes our prospects difficult to evaluate. It is possible that we may not generate sufficient cash flow from operations or otherwise have the capital resources to meet our future capital needs. If this occurs, we may need additional financing to execute on our current or future business strategies.

Furthermore, if we raise additional funds through the issuance of equity or convertible debt securities, the percentage ownership of our shareholders could be significantly diluted, and these newly-issued securities may have rights, preferences or privileges senior to those of existing shareholders. If adequate additional funds are not available or are not available on acceptable terms, if and when needed, our ability to fund our operations, take advantage of unanticipated opportunities, develop or enhance our manufacturing services, hire additional technical and other personnel, or otherwise respond to competitive pressures could be significantly limited.

Our investment portfolio may become impaired by deterioration of the capital markets.

We use professional investment management firms to manage our excess cash and cash equivalents. Our short-term investments as of March 26, 2021 are primarily investments in a fixed income portfolio, including certificates of deposit, time deposits, corporate bonds and commercial papers, U.S. agency and U.S. Treasury securities, and sovereign and municipal securities. Our investment portfolio may become impaired by deterioration of the capital markets. We follow an established investment policy and set of guidelines to monitor and help mitigate our exposure to interest rate and credit risk. The policy sets forth credit quality standards and limits our exposure to any one issuer, as well as our maximum exposure to various asset classes. The policy also provides that we may not invest in short-term investments with a maturity in excess of three years.

Should financial market conditions worsen, investments in some financial instruments may pose risks arising from market liquidity and credit concerns. In addition, any deterioration of the capital markets could cause our other income and expense to vary from expectations. As of March 26, 2021, we did not record any impairment charges associated with our portfolio of short-term investments, and although we believe our current investment portfolio has little risk of material impairment, we cannot predict future market conditions or market liquidity, or credit availability, and can provide no assurance that our investment portfolio will remain materially unimpaired.

We are not fully insured against all potential losses. Natural disasters or other catastrophes could adversely affect our business, financial condition and operating results.

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Our current property and casualty insurance covers loss or damage to our property and third-party property over which we have custody and control, as well as losses associated with business interruption, subject to specified exclusions and limitations such as coinsurance, facilities location sub-limits and other policy limitations and covenants. Even with insurance coverage, natural disasters or other catastrophic events, including acts of war, could cause us to suffer substantial losses in our operational capacity and could also lead to a loss of opportunity and to a potential adverse impact on our relationships with our existing customers resulting from our inability to produce products for them, for which we might not be compensated by existing insurance. This in turn could have a material adverse effect on our business, financial condition and operating results.

There are inherent uncertainties involved in estimates, judgments and assumptions used in the preparation of financial statements in accordance with U.S. GAAP. Any changes in estimates, judgments and assumptions could have a material adverse effect on our business, financial condition and operating results.

The preparation of financial statements in accordance with U.S. GAAP involves making estimates, judgments and assumptions that affect reported amounts of assets (including intangible assets), liabilities and related reserves, revenues, expenses and income. Estimates, judgments and assumptions are inherently subject to change in the future, and any such changes could result in corresponding changes to the amounts of assets, liabilities, revenues, expenses and income. Any such changes could have a material adverse effect on our business, financial condition and operating results.

Intellectual Property and Cybersecurity Risks

Our business and operations would be adversely impacted in the event of a failure of our information technology infrastructure and/or cyber security attacks.

We rely upon the capacity, availability and security of our information technology hardware and software infrastructure. For instance, we use a combination of standard and customized software platforms to manage, record, and report all aspects of our operations and, in many instances, enable our customers to remotely access certain areas of our databases to monitor yields, inventory positions, work-in-progress status and vendor quality data. We are constantly expanding and updating our information technology infrastructure in response to our changing needs. Any failure to manage, expand and update our information technology infrastructure or any failure in the operation of this infrastructure could harm our business.

Despite our implementation of security measures, our systems are vulnerable to damage caused by computer viruses, natural disasters, unauthorized access and other similar disruptions. Any system failure, accident or security breach could result in disruptions to our operations. To the extent that any disruption, cyber-attack or other security breach results in a loss or damage to our data or inappropriate disclosure of confidential information, our business could be harmed. In addition, we may be required to incur significant costs to protect against damage caused by these disruptions or security breaches in the future.

Intellectual property infringement claims against our customers or us could harm our business, financial condition and operating results.

Our services involve the creation and use of intellectual property rights, which subject us to the risk of intellectual property infringement claims from third parties and claims arising from the allocation of intellectual property rights among us and our customers.

Our customers may require that we indemnify them against the risk of intellectual property infringement arising out of our manufacturing processes. If any claims are brought against us or our customers for such infringement, whether or not these claims have merit, we could be required to expend significant resources in defense of such claims. In the event of an infringement claim, we may be required to spend a significant amount of time and money to develop non-infringing alternatives or obtain licenses. We may not be successful in developing such alternatives or obtaining such licenses on reasonable terms or at all, which could harm our business, financial condition and operating results.

Any failure to protect our customers’ intellectual property that we use in the products we manufacture for them could harm our customer relationships and subject us to liability.

We focus on manufacturing complex optical products for our customers. These products often contain our customers’ intellectual property, including trade secrets and know-how. Our success depends, in part, on our ability to protect our customers’ intellectual property. We may maintain separate and secure areas for customer proprietary manufacturing processes and materials and dedicate floor space, equipment, engineers and supply chain management to protect our customers’ proprietary drawings, materials and products. The steps we take to protect our customers’ intellectual property may not adequately prevent its disclosure or misappropriation. If we fail to protect our customers’ intellectual property, our customer

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relationships could be harmed and we may experience difficulty in establishing new customer relationships. In addition, our customers might pursue legal claims against us for any failure to protect their intellectual property, possibly resulting in harm to our reputation and our business, financial condition and operating results.

Tax, Compliance and Regulatory Risks

We are subject to the risk of increased income taxes, which could harm our business, financial condition and operating results.

We are subject to income and other taxes in Thailand, the PRC, the U.K. and the U.S. Our effective income tax rate, provision for income taxes and future tax liability could be adversely affected by numerous factors, including the results of tax audits and examinations, income before taxes being lower than anticipated in countries with lower statutory tax rates and higher than anticipated in countries with higher statutory tax rates, changes in income tax rates, changes in the valuation of deferred tax assets and liabilities, failure to meet obligations with respect to tax exemptions, and changes in tax laws and regulations. From time to time, we engage in discussions and negotiations with tax authorities regarding tax matters in various jurisdictions. As of March 26, 2021, our U.S. federal and state tax returns remain open to examination for the tax years 2015 through 2019. In addition, tax returns that remain open to examination in Thailand, the PRC and the U.K. range from the tax years 2015 through 2020. The results of audits and examinations of previously filed tax returns and continuing assessments of our tax exposures may have an adverse effect on our provision for income taxes and tax liability. For example, in connection with the conclusion of the audit of our U.S. federal and state tax returns for the tax years 2016 and 2017, we incurred additional taxes, interest and penalties.

We base our tax position upon the anticipated nature and conduct of our business and upon our understanding of the tax laws of the various countries in which we have assets or conduct activities. However, our tax position is subject to review and possible challenge by tax authorities and to possible changes in law, which may have retroactive effect. Fabrinet (the “Cayman Islands Parent”) is an exempted company incorporated in the Cayman Islands. We maintain manufacturing operations in Thailand, the PRC, the U.K. and the U.S. We cannot determine in advance the extent to which some jurisdictions may require us to pay taxes or make payments in lieu of taxes. Under the current laws of the Cayman Islands, we are not subject to tax in the Cayman Islands on income or capital gains until March 6, 2039.

Preferential tax treatment from the Thai government in the form of a corporate tax exemption on income generated from projects to manufacture certain products at our Chonburi campus is available to us through June 2026. Similar preferential tax treatment was available to us through June 2020 with respect to products manufactured at our Pinehurst campus. After June 2020, 50% of our income generated from products manufactured at our Pinehurst campus will be exempted from tax through June 2025. Such preferential tax treatment is contingent on various factors, including the export of our customers’ products out of Thailand and our agreement not to move our manufacturing facilities out of our current province in Thailand for at least 15 years from the date on which preferential tax treatment was granted. We will lose this favorable tax treatment in Thailand unless we comply with these restrictions, and as a result we may delay or forego certain strategic business decisions due to these tax considerations.

There is also a risk that Thailand or another jurisdiction in which we operate may treat the Cayman Islands Parent as having a permanent establishment in such jurisdiction and subject its income to tax. If we become subject to additional taxes in any jurisdiction or if any jurisdiction begins to treat the Cayman Islands Parent as having a permanent establishment, such tax treatment could materially and adversely affect our business, financial condition and operating results.

Certain of our subsidiaries provide products and services to, and may from time to time undertake certain significant transactions with, us and our other subsidiaries in different jurisdictions. For instance, we have intercompany agreements in place that provide for our California and Singapore subsidiaries to provide administrative services for the Cayman Islands Parent, and the Cayman Islands Parent has entered into manufacturing agreements with our Thai subsidiary. In general, related party transactions and, in particular, related party financing transactions, are subject to close review by tax authorities. Moreover, several jurisdictions in which we operate have tax laws with detailed transfer pricing rules that require all transactions with non-resident related parties to be priced using arm’s length pricing principles and require the existence of contemporaneous documentation to support such pricing. Tax authorities in various jurisdictions could challenge the validity of our related party transfer pricing policies. Such a challenge generally involves a complex area of taxation and a significant degree of judgment by management. If any tax authorities are successful in challenging our financing or transfer pricing policies, our income tax expense may be adversely affected and we could become subject to interest and penalty charges, which may harm our business, financial condition and operating results.

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We have incurred and will continue to incur significant increased costs as a result of operating as a public company, and our management will be required to continue to devote substantial time to various compliance initiatives.

The Sarbanes-Oxley Act of 2002, the Dodd-Frank Wall Street Reform and Consumer Protection Act of 2010, as well as other rules implemented by the SEC and the New York Stock Exchange (“NYSE”), impose various requirements on public companies, including requiring changes in corporate governance practices. These and proposed corporate governance laws and regulations under consideration may further increase our compliance costs. If compliance with these various legal and regulatory requirements diverts our management’s attention from other business concerns, it could have a material adverse effect on our business, financial condition and operating results. The Sarbanes-Oxley Act requires, among other things, that we assess the effectiveness of our internal control over financial reporting annually and disclosure controls and procedures quarterly. While we are able to assert in our most recent Annual Report on Form10-K that our internal control over financial reporting was effective as of June 26, 2020, we cannot predict the outcome of our testing in future periods. If we are unable to assert in any future reporting periods that our internal control over financial reporting is effective (or if our independent registered public accounting firm is unable to express an opinion on the effectiveness of our internal controls), we could lose investor confidence in the accuracy and completeness of our financial reports, which would have an adverse effect on our share price.

Given the nature and complexity of our business and the fact that some members of our management team are located in Thailand while others are located in the U.S., control deficiencies may periodically occur. For example, following an internal investigation by the audit committee of our board of directors in September 2014 concerning various accounting cut-off issues, we identified certain significant deficiencies in our internal control over financial reporting, which have been remediated. While we have ongoing measures and procedures to prevent and remedy control deficiencies, if they occur there can be no assurance that we will be successful or that we will be able to prevent material weaknesses or significant deficiencies in our internal control over financial reporting in the future. Moreover, if we identify deficiencies in our internal control over financial reporting that are deemed to be material weaknesses in future periods, the market price of our ordinary shares could decline and we could be subject to potential delisting by the NYSE and review by the NYSE, the SEC, or other regulatory authorities, which would require the expenditure by us of additional financial and management resources. As a result, our shareholders could lose confidence in our financial reporting, which would harm our business and the market price of our ordinary shares.

If we are unable to meet regulatory quality standards applicable to our manufacturing and quality processes for the products we manufacture, our business, financial condition or operating results could be harmed.

As a manufacturer of products for the optics industry, we are required to meet certain certification standards, including the following: ISO9001 for Manufacturing Quality Management Systems; ISO14001 for Environmental Management Systems; TL9000 for Telecommunications Industry Quality Certification; IATF16949 for Automotive Industry Quality Certification; ISO13485 for Medical Devices Industry Quality Certification; AS9100 for Aerospace Industry Quality Certification; NADCAP (National Aerospace and Defense Contractors Accreditation Program) for Quality Assurance throughout the Aerospace and Defense Industries; and OHSAS18001 for Occupational Health and Safety Management Systems. We also maintain compliance with various additional standards imposed by the U.S. Food and Drug Administration (“FDA”) with respect to the manufacture of medical devices.

Additionally, we are required to register with the FDA and other regulatory bodies and are subject to continual review and periodic inspection for compliance with various regulations, including testing, quality control and documentation procedures. We hold the following additional certifications: ANSI ESD S20.20 for facilities and manufacturing process control, in compliance with ESD standard; Transported Asset Protection Association, or TAPA, for Logistic Security Management System; and CSR-DIW for Corporate Social Responsibility in Thailand. In the European Union, we are required to maintain certain ISO certifications in order to sell our precision optical, electro-mechanical and electronic manufacturing services and we must undergo periodic inspections by regulatory bodies to obtain and maintain these certifications. If any regulatory inspection reveals that we are not in compliance with applicable standards, regulators may take action against us, including issuing a warning letter, imposing fines on us, requiring a recall of the products we manufactured for our customers, or closing our manufacturing facilities. If any of these actions were to occur, it could harm our reputation as well as our business, financial condition and operating results.

Failure to comply with applicable environmental laws and regulations could have a material adverse effect on our business, financial condition and operating results.

The sale and manufacturing of products in certain states and countries may subject us to environmental laws and regulations. In addition, rules adopted by the U.S. Securities and Exchange Commission (“SEC”) implementing the Dodd- Frank Wall Street Reform and Consumer Protection Act of 2010 impose diligence and disclosure requirements regarding the

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use of “conflict minerals” mined from the Democratic Republic of Congo and adjoining countries in the products we manufacture for our customers. Compliance with these rules has resulted in additional cost and expense, including for due diligence to determine and verify the sources of any conflict minerals used in the products we manufacture, and may result in additional costs of remediation and other changes to processes or sources of supply as a consequence of such verification activities. These rules may also affect the sourcing and availability of minerals used in the products we manufacture, as there may be only a limited number of suppliers offering “conflict free” metals that can be used in the products we manufacture for our customers.

Although we do not anticipate any material adverse effects based on the nature of our operations and these laws and regulations, we will need to ensure that we and, in some cases, our suppliers comply with applicable laws and regulations. If we fail to timely comply with such laws and regulations, our customers may cease doing business with us, which would have a material adverse effect on our business, financial condition and operating results. In addition, if we were found to be in violation of these laws, we could be subject to governmental fines, liability to our customers and damage to our reputation, which would also have a material adverse effect on our business, financial condition and operating results.

Risks Related to Ownership of Our Ordinary Shares

Our share price may be volatile due to fluctuations in our operating results and other factors, including the activities and operating results of our customers or competitors, any of which could cause our share price to decline.

Our revenues, expenses and results of operations have fluctuated in the past and are likely to do so in the future from quarter-to-quarter and year-to-year due to the risk factors described in this section and elsewhere in this Quarterly Report on Form 10-Q. In addition to market and industry factors, the price and trading volume of our ordinary shares may fluctuate in response to a number of events and factors relating to us, our competitors, our customers and the markets we serve, many of which are beyond our control. Factors such as variations in our total revenues, earnings and cash flow, announcements of new investments or acquisitions, changes in our pricing practices or those of our competitors, commencement or outcome of litigation, sales of ordinary shares by us or our principal shareholders, fluctuations in market prices for our services and general market conditions could cause the market price of our ordinary shares to change substantially. Any of these factors may result in large and sudden changes in the volume and price at which our ordinary shares trade. Among other things, volatility and weakness in our share price could mean that investors may not be able to sell their shares at or above the prices they paid. Volatility and weakness could also impair our ability in the future to offer our ordinary shares or convertible securities as a source of additional capital and/or as consideration in the acquisition of other businesses.

Furthermore, the stock markets have experienced extreme price and volume fluctuations that have affected and continue to affect the market prices of equity securities of many companies. These fluctuations often have been unrelated or disproportionate to the operating performance of those companies. These broad market and industry fluctuations, as well as general economic, political and market conditions such as recessions, interest rate changes or international currency fluctuations, may cause the market price of our ordinary shares to decline. In the past, companies that have experienced volatility in the market price of their stock have been subject to securities class action litigation. We may be the target of this type of litigation in the future. Securities litigation against us could result in substantial costs and divert our management’s attention from other business concerns, which could seriously harm our business.

If securities or industry analysts do not publish research or if they publish misleading or unfavorable research about our business, the market price and trading volume of our ordinary shares could decline.

The trading market for our ordinary shares depends in part on the research and reports that securities or industry analysts publish about us or our business. If securities or industry analysts stop covering us, or if too few analysts cover us, the market price of our ordinary shares could be adversely impacted. If one or more of the analysts who covers us downgrades our ordinary shares or publishes misleading or unfavorable research about our business, our market price would likely decline. If one or more of these analysts ceases coverage of us or fails to publish reports on us regularly, demand for our ordinary shares could decrease, which could cause the market price or trading volume of our ordinary shares to decline.

We may become a passive foreign investment company, which could result in adverse U.S. tax consequences to U.S. investors.

Based upon estimates of the value of our assets, which are based in part on the trading price of our ordinary shares, we do not expect to be a passive foreign investment company (“PFIC”) for U.S. federal income tax purposes for the taxable year 2021 or for the foreseeable future. However, despite our expectations, we cannot assure you that we will not become a PFIC for the taxable year 2021 or any future year because our PFIC status is determined at the end of each year and depends on the

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composition of our income and assets during such year. If we become a PFIC, our U.S. investors will be subject to increased tax liabilities under U.S. tax laws and regulations as well as to burdensome reporting requirements.

Our business could be negatively affected as a result of activist shareholders.

If an activist investor takes an ownership position in our ordinary shares, responding to actions by such activist shareholder could be costly and time-consuming, disrupt our operations and divert the attention of management and our employees. Additionally, perceived uncertainties as to our future direction as a result of shareholder activism or changes to the composition of our board of directors may lead to the perception of a change in the direction of our business or other instability, which may be exploited by our competitors, cause concern to our current or potential customers, and make it more difficult to attract and retain qualified personnel. If customers choose to delay, defer or reduce transactions with us or do business with our competitors instead of us because of any such issues, then our business, financial condition and operating results would be adversely affected. In addition, our share price could experience periods of increased volatility as a result of shareholder activism.

Certain provisions in our constitutional documents may discourage our acquisition by a third party, which could limit your opportunity to sell shares at a premium.

Our constitutional documents include provisions that could limit the ability of others to acquire control of us, modify our structure or cause us to engage in change-of-control transactions, including, among other things, provisions that:

•establish a classified board of directors;

•prohibit our shareholders from calling meetings or acting by written consent in lieu of a meeting;

•limit the ability of our shareholders to propose actions at duly convened meetings; and

•authorize our board of directors, without action by our shareholders, to issue preferred shares and additional ordinary shares.

These provisions could have the effect of depriving you of an opportunity to sell your ordinary shares at a premium over prevailing market prices by discouraging third parties from seeking to acquire control of us in a tender offer or similar transaction.

Our shareholders may face difficulties in protecting their interests because we are incorporated under Cayman Islands law.

Our corporate affairs are governed by our amended and restated memorandum and articles of association (“MOA”), by the Companies Law (as amended) of the Cayman Islands and the common law of the Cayman Islands. The rights of our shareholders and the fiduciary responsibilities of our directors under the laws of the Cayman Islands are not as clearly established under statutes or judicial precedent as in jurisdictions in the U.S. Therefore, you may have more difficulty in protecting your interests than would shareholders of a corporation incorporated in a jurisdiction in the U.S., due to the comparatively less developed nature of Cayman Islands law in this area.

The Companies Law permits mergers and consolidations between Cayman Islands companies and between Cayman Islands companies and non-Cayman Islands companies. Dissenting shareholders have the right to be paid the fair value of their shares (which, if not agreed between the parties, will be determined by the Cayman Islands court) if they follow the required procedures, subject to certain exceptions. Court approval is not required for a merger or consolidation which is effected in compliance with these statutory procedures.

In addition, there are statutory provisions that facilitate the reconstruction and amalgamation of companies, provided that the arrangement is approved by a majority in number of each class of shareholders and creditors with whom the arrangement is to be made, and who must in addition represent three-fourths in value of each such class of shareholders or creditors, as the case may be, that are present and voting either in person or by proxy at a meeting convened for that purpose. The convening of the meeting and subsequently the arrangement must be sanctioned by the Grand Court of the Cayman Islands. A dissenting shareholder has the right to express to the court the view that the transaction ought not to be approved.

When a takeover offer is made and accepted by holders of 90.0% of the shares within four months, the offeror may, within a two-month period, require the holders of the remaining shares to transfer such shares on the terms of the offer. An objection can be made to the Grand Court of the Cayman Islands but is unlikely to succeed unless there is evidence of fraud, bad faith or collusion.

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If the arrangement and reconstruction is thus approved, the dissenting shareholder would have no rights comparable to appraisal rights, which would otherwise ordinarily be available to dissenting shareholders of a corporation incorporated in a jurisdiction in the U.S., providing rights to receive payment in cash for the judicially determined value of the shares. This may make it more difficult for you to assess the value of any consideration you may receive in a merger or consolidation or to require that the offeror give you additional consideration if you believe the consideration offered is insufficient.

Shareholders of Cayman Islands exempted companies have no general rights under Cayman Islands law to inspect corporate records and accounts or to obtain copies of lists of shareholders. Our directors have discretion under our MOA to determine whether or not, and under what conditions, our corporate records may be inspected by our shareholders, but are not obliged to make them available to our shareholders. This may make it more difficult for you to obtain the information needed to establish any facts necessary for a shareholder motion or to solicit proxies from other shareholders in connection with a proxy contest.

Subject to limited exceptions, under Cayman Islands law, a minority shareholder may not bring a derivative action against the board of directors.

Certain judgments obtained against us by our shareholders may not be enforceable.

The Cayman Islands Parent is a Cayman Islands exempted company and substantially all of our assets are located outside of the U.S. Given our domicile and the location of our assets, it may be difficult to enforce in U.S. courts judgments obtained against us in U.S. courts based on the civil liability provisions of the U.S. federal securities laws. In addition, there is uncertainty as to whether the courts of the Cayman Islands, Thailand or the PRC would recognize or enforce judgments of U.S. courts against us predicated upon the civil liability provisions of the securities laws of the U.S. or any state. In particular, a judgment in a U.S. court would not be recognized and accepted by Thai courts without a re-trial or examination of the merits of the case. In addition, there is uncertainty as to whether such Cayman Islands, Thai or PRC courts would be competent to hear original actions brought in the Cayman Islands, Thailand or the PRC against us predicated upon the securities laws of the U.S. or any state.

General Risks

Energy price volatility may negatively impact our business, financial condition and operating results.

We, along with our suppliers and customers, rely on various energy sources in our manufacturing and transportation activities. Energy prices have been subject to increases and general volatility caused by market fluctuations, supply and demand, currency fluctuation, production and transportation disruption, world events and government regulations. While we are currently experiencing lower energy prices, a significant increase is possible, which could increase our raw material and transportation costs. In addition, increased transportation costs of our suppliers and customers could be passed along to us. We may not be able to increase our prices to adequately offset these increased costs, and any increase in our prices may reduce our future customer orders, which could harm our business, financial condition and operating results.

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ITEM 2. UNREGISTERED SALES OF EQUITY SECURITIES AND USE OF PROCEEDS

Sales of Unregistered Securities

Not applicable.

Purchases of Equity Securities by the Issuer and Affiliated Purchasers

The following table summarizes share repurchase activity for the three months ended March 26, 2021:

Period	Total Number of Shares Purchased	Average Price Paid Per Share		Total Number of Shares Purchased As Part of Publicly Announced Program (1)	Maximum Approximate Dollar Value of Shares That May Yet Be Purchased Under the Program (1)
December 26, 2020 – January 22, 2021	9,800	$	79.94	783,427	$	92,144,000
January 23, 2021 – February 19, 2021	4,544	$	81.23	369,110	$	91,774,890
February 20, 2020 – March 26, 2021	1,010	$	84.72	85,565	$	91,689,325
Total	15,354	$	80.64	1,238,102

(1) On August 18, 2017, we announced that our board of directors had approved a share repurchase program to permit us to         repurchase, from time to time, up to $30.0 million worth of our issued and outstanding ordinary shares in the open market in accordance with applicable rules and regulations, including pursuant to pre-set trading plans adopted in accordance with Rule 10b5-1 under the Exchange Act of 1934. In February 2018, May 2019 and August 2020, we announced that our board of directors approved increases of $30.0 million, $50.0 million and $58.5 million, respectively, to the original share repurchase authorization, bringing the aggregate authorization to $168.5 million. On November 4, 2020, we entered into a pre-set trading plan adopted in accordance with Rule 10b5-1 to effect repurchases under our share repurchase program. The repurchased shares will be held as treasury stock. Our share repurchase program does not have an expiration date.

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ITEMS 3, 4 and 5 are not applicable and have been omitted.

ITEM 6. EXHIBITS

		Incorporated by reference herein
Exhibit Number	Description	Form	Exhibit No.	Filing Date
10.1	Separation Agreement and Release, dated February 12, 2021, by and between Toh-Seng Ng and Fabrinet USA, Inc.
31.1	Certification of Chief Executive Officer pursuant to Exchange Act Rules 13a-14(a) and 15d-14(a), as adopted pursuant to Section 302 of the Sarbanes-Oxley Act of 2002
31.2	Certification of Chief Financial Officer pursuant to Exchange Act Rules 13a-14(a) and 15d-14(a), as adopted pursuant to Section 302 of the Sarbanes-Oxley Act of 2002
32.1	Certifications of Chief Executive Officer and Chief Financial Officer pursuant to 18 U.S.C. Section 1350, as adopted pursuant to Section 906 of the Sarbanes-Oxley Act of 2002
101.INS	Inline XBRL Instance
101.SCH	Inline XBRL Taxonomy Extension Schema
101.CAL	Inline XBRL Taxonomy Extension Calculation Linkbase
101.DEF	Inline XBRL Taxonomy Extension Definition Linkbase
101.LAB	Inline XBRL Taxonomy Extension Label Linkbase
101.PRE	Inline XBRL Taxonomy Extension Presentation Linkbase
104	Cover Page Interactive Data File (formatted as Inline XBRL and contained in Exhibit 101)

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SIGNATURE

Pursuant to the requirements of Section 13 or 15(d) of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned, thereunto duly authorized, on May 4, 2021.

	FABRINET
By:	/s/    CSABA SVERHA
Name:	Csaba Sverha
Title:	Executive Vice President, Chief Financial Officer (Principal Financial and Accounting Officer)

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EX-10

SEPARATION AGREEMENT AND RELEASE

This Separation Agreement and Release (“Agreement”) is made by and between TohSeng Ng (“Employee”) and Fabrinet USA, Inc. (“FUSA,” or the “Company”), a wholly owned subsidiary of Fabrinet (“Fabrinet”).

RECITALS

WHEREAS, Employee was employed by the Company;

WHEREAS, Employee and the Company previously entered into an offer letter dated February 1, 2020 (the “Offer Letter”);

    WHEREAS, Fabrinet previously granted to Employee certain equity awards covering Fabrinet ordinary shares (“Awards”) under Fabrinet’s 2020 Equity Incentive Plan (the “2020 Plan”) or 2010 Performance Incentive Plan (the “2010 Plan” and, together with the 2020 Plan, the “Plans”) and applicable award agreements thereunder (such documents, collectively, the “Award Documents”);

WHEREAS, Employee’s employment with the Company terminated effective February 1, 2021 (the “Termination Date”); and

WHEREAS, the parties hereto wish to resolve any and all disputes, claims, complaints, grievances, charges, actions, petitions, and demands that the Employee may have against the Company, Fabrinet and any of their respective subsidiaries (collectively, the “Company Group”) and any other Releasees (as defined below), including, but not limited to, any and all claims arising out of or in any way related to Employee’s employment with or separation from the Company.

NOW, THEREFORE, in consideration of the mutual promises made herein, the Company and Employee hereby agree as follows:

COVENANTS

1.Consideration. In consideration of Employee’s execution of this Agreement and Employee’s fulfillment of all of its terms and conditions, Employee will receive the Severance Benefits, as defined in the Offer Letter. Employee and the Company acknowledge and agree that:

a.Cash and COBRA Severance. The aggregate amount of the Cash and COBRA Severance (as defined in the Offer Letter) will be equal to Nine Hundred Thousand Dollars ($900,000), plus an amount equal to the cash bonus Employee otherwise would have received under Fabrinet’s fiscal year 2021 bonus plan in which Employee participated as of the Termination Date, based on (x) Employee’s target bonus opportunity of $865,000 for Fabrinet’s fiscal year 2021, and (y) actual performance for Fabrinet’s fiscal year 2021 compared to the applicable performance metrics set forth under such plan, but with such resulting amount prorated to reflect the portion of Fabrinet’s 2021 fiscal year during which Employee was an employee of the Company.

b.PSU Award Severance. Employee’s Awards that will remain eligible to vest as Performance Award Severance are those performance-based restricted stock unit Awards (“PSUs”) set forth in ScheduleA attached hereto.

c.RSU Award Severance. Employee’s Awards that accelerate vesting as RSU Award Severance are those time-based restricted stock unit Awards (“RSUs”) set forth in Schedule A attached hereto.

d.Other Severance Benefits. Employee will be entitled to the continued tax equalization benefits that constitute part of the Severance Benefits, as specified in the Offer Letter.

e.Acknowledgement. Except as explicitly set forth in this Agreement, Employee acknowledges and agrees that Employee is not entitled to receive any severance compensation or post-termination benefits from the Company Group. Employee hereby acknowledges that without this Agreement, Employee is not otherwise entitled to the consideration listed in this Section 1 or any other severance or separation benefits from the Company Group.

2.Equity Awards. Employee and the Company agree that for purposes of determining the number of Fabrinet ordinary shares that have vested under Employee’s Awards outstanding as of the Termination Date, Employee will be considered to have vested only up to the Termination Date. Except for any vesting provided pursuant to the terms of the Performance Award Severance and RSU Award Severance, Employee will have no further right to the vesting of any of Employee’s Awards following the Termination Date or the shares subject thereto.

3.Benefits. Employee’s health insurance benefits shall cease on the last day of the month in which Employee’s employment ends, subject to Employee’s right to continue Employee’s health insurance under the Consolidated Omnibus Budget Reconciliation Act of 1985, as amended. Employee’s participation in all benefits and incidents of employment, including without limitation (but excluding the Severance Benefits), vesting in equity awards, and the accrual of bonuses, vacation, and paid time off, ceased as of the Termination Date.

4.Payment of Salary and Receipt of All Benefits. Employee acknowledges and represents that, other than the consideration set forth in this Agreement, the Company Group has paid or provided all salary, wages, bonuses, accrued vacation/paid time off, premiums, leaves, housing allowances, relocation costs, interest, severance, outplacement costs, fees, reimbursable expenses, commissions, stock, stock options, equity awards, vesting, and any and all other benefits and compensation due to Employee.

5.Release of Claims. Employee agrees that the foregoing consideration represents settlement in full of all outstanding obligations owed to Employee by the Company Group and their current and former officers, directors, employees, agents, investors, attorneys, shareholders, administrators, affiliates, benefit plans, plan administrators, professional employer organization or co-employer,insurers, trustees, divisions, subsidiaries, predecessor and successor corporations, and assigns (collectively, the “Releasees”). Employee, on Employee’s own behalf and on behalf of Employee’s respective heirs, family members, executors, agents, and assigns, hereby and forever releases the

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Releasees from, and agrees not to sue concerning, or in any manner to institute, prosecute, or pursue, any claim, complaint, charge, duty, obligation, demand, or cause of action relating to any matters of any kind, whether presently known or unknown, suspected or unsuspected, that Employee may possess against any of the Releasees arising from any omissions, acts, facts, or damages that have occurred up until and including the date Employee signs this Agreement, including, without limitation:

a.    any and all claims relating to or arising from Employee’s employment relationship with the Company and the termination of that relationship;

        b.    any and all claims relating to, or arising from, Employee’s right to purchase, or actual purchase of ordinary shares or other securities of or equity interest in Fabrinet or other member of the Company Group, including, without limitation, any claims for fraud, misrepresentation, breach of fiduciary duty, breach of duty under applicable state corporate law, and securities fraud under any state or federal law;

c.    any and all claims for wrongful discharge of employment, termination in violation of public policy, discrimination, harassment, retaliation, breach of contract (both express and implied), breach of covenant of good faith and fair dealing (both express and implied), promissory estoppel, negligent or intentional infliction of emotional distress, fraud, negligent or intentional misrepresentation, negligent or intentional interference with contract or prospective economic advantage, unfair business practices, defamation, libel, slander, negligence, personal injury, assault, battery, invasion of privacy, false imprisonment, conversion, and disability benefits;

d.    any and all claims for violation of any federal, state, or municipal statute, including, but not limited to, Title VII of the Civil Rights Act of 1964, the Civil Rights Act of 1991, the Rehabilitation Act of 1973, the Americans with Disabilities Act of 1990, the Equal Pay Act, the Fair Labor Standards Act, the Fair Credit Reporting Act, the Age Discrimination in Employment Act of 1967, the Older Workers Benefit Protection Act, the Employee Retirement Income Security Act of 1974, the Worker Adjustment and Retraining Notification Act, the Family and Medical Leave Act, the Immigration Reform and Control Act, the National Labor Relations Act, the California Family Rights Act, the California Labor Code, the California Workers’ Compensation Act, and the California Fair Employment and Housing Act;

e.    any and all claims for violation of the federal or any state constitution;

f.    any and all claims arising out of any other laws and regulations relating to employment or employment discrimination;

g.    any claim for any loss, cost, damage, or expense arising out of any dispute over the nonwithholding or other tax treatment of any of the proceeds received by Employee as a result of this Agreement; and

h.    any and all claims for attorneys’ fees and costs.

3

Employee agrees that the release set forth in this section shall be and remain in effect in all respects as a complete general release as to the matters released. This release does not extend to any obligations incurred under this Agreement. This release does not release claims that cannot be released as a matter of law. Any and all disputed wage claims that are released herein shall be subject to binding arbitration in accordance with this Agreement, except as required by applicable law. This release does not extend to any right Employee may have to unemployment compensation benefits.

6.Acknowledgment of Waiver of Claims under ADEA. Employee acknowledges that Employee is waiving and releasing any rights Employee may have under the Age Discrimination in Employment Act of 1967 (“ADEA”), and that this waiver and release is knowing and voluntary. Employee agrees that this waiver and release does not apply to any rights or claims that may arise under the ADEA after the date Employee signs this Agreement. Employee acknowledges that the consideration given for this waiver and release is in addition to anything of value to which Employee was already entitled. Employee further acknowledges that Employee has been advised by this writing that: (a) Employee should consult with an attorney prior to executing this Agreement; (b) Employee has twenty-one (21) days within which to consider this Agreement; (c) Employee has seven (7) days following Employee’s execution of this Agreement to revoke this Agreement; (d) this Agreement shall not be effective until after the revocation period has expired; and (e) nothing in this Agreement prevents or precludes Employee from challenging or seeking a determination in good faith of the validity of this waiver under the ADEA, nor does it impose any condition precedent, penalties, or costs for doing so, unless specifically authorized by federal law. In the event Employee signs this Agreement and returns it to the Company in less than the 21-day period identified above, Employee hereby acknowledges that Employee has freely and voluntarily chosen to waive the time period allotted for considering this Agreement. Employee acknowledges and understands that revocation must be accomplished by a written notification to the person executing this Agreement on the Company’s behalf that is received prior to the Effective Date. The parties to this Agreement agree that changes, whether material or immaterial, do not restart the running of the 21-day period.

7.California Civil Code Section 1542. Employee acknowledges that Employee has been advised to consult with legal counsel and is familiar with the provisions of California Civil Code Section 1542, a statute that otherwise prohibits the release of unknown claims, which provides as follows:

A general release does not extend to claims that the creditor or releasing party does not know or suspect to exist in his or her favor at the time of executing the release and that, if known by him or her, would have materially affected his or her settlement with the debtor or released party.

Employee, being aware of said code section, agrees to expressly waive any rights Employee may have thereunder, as well as under any other statute or common law principles of similar effect.

8.No Pending or Future Lawsuits. Employee represents that Employee has no lawsuits, claims, or actions pending in Employee’s name, or on behalf of any other person or entity, against the Company Group or any of the other Releasees. Employee also represents that Employee does not intend

4

to bring any claims on Employee’s own behalf or on behalf of any other person or entity against the Company Group or any of the other Releasees.

9.Confidentiality. Subject to the Protected Activity provision, Employee agrees to maintain in complete confidence the existence of this Agreement, the contents and terms of this Agreement, and the consideration for this Agreement (hereinafter collectively referred to as “Separation Information”). Except as required by law, Employee may disclose Separation Information only to Employee’s immediate family members, the Court in any proceedings to enforce the terms of this Agreement, Employee’s attorney(s), and Employee’s accountant(s) and any professional tax advisor(s) to the extent that they need to know the Separation Information in order to provide advice on tax treatment or to prepare tax returns, and must prevent disclosure of any Separation Information to all other third parties. Employee agrees that Employee will not publicize, directly or indirectly, any Separation Information.

10.Trade Secrets and Confidential Information/Company Property. Employee agrees that Employee will not disclose the Company Group’s trade secrets and confidential and proprietary information; however nothing in the foregoing is meant to limit employees’ rights to discuss the terms, wages, and working conditions of their employment, nor to deny employees the right to disclose information pertaining to sexual harassment or any unlawful or potentially unlawful conduct, as protected by applicable law. Employee’s signature below constitutes Employee’s certification under penalty of perjury that Employee has returned all documents and other items provided to Employee by the Company Group (with the exception of a copy of the Employee Handbook and personnel documents specifically relating to Employee), developed or obtained by Employee in connection with Employee’s employment with the Company, or otherwise belonging to the Company Group.

11.Inventions.

a.    Inventions Defined. “Inventions” means inventions, original works of authorship, developments, concepts, improvements, designs, discoveries, ideas, know-how, trademarks, and trade secrets, whether or not patentable or registrable under copyright or similar laws, that Employee solely or jointly authored, conceived, developed, or reduced to practice.

b.    Assignment of Inventions and Works Made for Hire. Employee hereby assigns to the Company Group, or its designee, all of Employee’s right, title, and interest (including all related intellectual property rights) in all Inventions that Employee created during the period of time Employee was in the employ of the Company (including during off-duty hours) (“Company Inventions”). In addition, Employee acknowledges that all original works of authorship that were made by Employee (solely or jointly with others) within the scope of and during the period of Employee’s employment with the Company and that are protectable by copyright are “works made for hire,” as that term is defined in the United States Copyright Act, and in accordance, the Company Group is considered the author of these works.

c.    Exception to Assignments. EMPLOYEE ACKNOWLEDGES AND UNDERSTANDS THAT THE PROVISIONS OF THIS AGREEMENT REQUIRING ASSIGNMENT OF INVENTIONS TO THE COMPANY DO NOT APPLY TO ANY INVENTION THAT QUALIFIES FULLY UNDER THE PROVISIONS OF CALIFORNIA LABOR CODE

5

SECTION 2870. California Labor Code section 2870 provides: “(a) Any provision in an employment agreement which provides that an employee shall assign, or offer to assign, any of his or her rights in an invention to his or her employer shall not apply to an invention that the employee developed entirely on his or her own time without using the employer’s equipment, supplies, facilities, or trade secret information except for those inventions that either: (1) Relate at the time of conception or reduction to practice of the invention to the employer’s business, or actual or demonstrably anticipated research or development of the employer; or (2) Result from any work performed by the employee for the employer. (b) To the extent a provision in an employment agreement purports to require an employee to assign an invention otherwise excluded from being required to be assigned under subdivision (a), the provision is against the public policy of this state and is unenforceable.”

    d.    Outside Inventions.  Employee acknowledges that Employee has not incorporated any inventions, discoveries, ideas, original works of authorship, developments, improvements, trade secrets and other proprietary information or intellectual property rights owned by any third party into any Invention without the Company Group’s prior written permission. Employee acknowledges that Employee has informed the Company Group, in writing, before incorporating any inventions, discoveries, ideas, original works of authorship, developments, improvements, trade secrets and other proprietary information or intellectual property rights owned by Employee or in which Employee has an interest prior to, or separate from, Employee’s employment with the Company, including, without limitation, any such inventions that are subject to California Labor Code Section 2870 (“Outside Inventions”) into any Invention or otherwise utilizing any Outside Invention in the course of Employee’s employment with the Company; and the Company Group is hereby granted a nonexclusive, royalty-free, perpetual, irrevocable, transferable worldwide license (with the right to grant and authorize sublicenses) to make, have made, use, import, offer for sale, sell, reproduce, distribute, modify, adapt, prepare derivative works of, display, perform, and otherwise exploit any such incorporated or utilized Outside Inventions, without restriction, including, without limitation, as part of, or in connection with, such Invention, and to practice any method related thereto.

e.    Moral Rights. Any assignment to the Company Group of Company Inventions includes all rights of attribution, paternity, integrity, modification, disclosure and withdrawal, and any other rights throughout the world that may be known as or referred to as “moral rights,” “artist’s rights,” or the like (collectively, “Moral Rights”). If Moral Rights cannot be assigned under applicable law, Employee hereby waives and agrees not to enforce any and all Moral Rights, including any limitation on subsequent modification, to the extent permitted under applicable law.

f.    Further Assurances. Employee will assist the Company Group, or its designee, at the Company Group’s expense, in every proper way to secure and protect the Company Group’s rights in Company Inventions and any related copyrights, patents, mask work rights, or other intellectual property rights in any and all countries. Employee will disclose to the Company Group all pertinent information and data. Employee will execute all applications, specifications, oaths, assignments, and all other instruments that the Company Group deems necessary in order to apply for and obtain these rights and in order to deliver, assign, and convey to the Company Group, its successors, assigns, and nominees the sole and exclusive rights, title, and interest in and to Company Inventions, and any related copyrights, patents, mask work rights, or other intellectual property rights. Employee will testify in a suit or other proceeding relating to such Company Inventions and any rights relating thereto.

6

12.No Cooperation. Subject to the Protected Activity provision, Employee agrees that Employee will not knowingly encourage, counsel, or assist any attorneys or their clients in the presentation or prosecution of any disputes, differences, grievances, claims, charges, or complaints by any third party against any of the Releasees, unless under a subpoena or other court order to do so or upon written request from an administrative agency or the legislature or as related directly to the ADEA waiver in this Agreement. Employee agrees both to immediately notify the Company upon receipt of any such subpoena or court order or written request from an administrative agency or the legislature, and to furnish, within three (3) business days of its receipt, a copy of such subpoena or other court order or written request from an administrative agency or the legislature. If approached by anyone for counsel or assistance in the presentation or prosecution of any disputes, differences, grievances, claims, charges, or complaints against any of the Releasees, Employee shall state no more than that Employee cannot provide counsel or assistance.

13.Protected Activity Not Prohibited. Employee understands that nothing in this Agreement shall in any way limit or prohibit Employee from engaging in any Protected Activity. Protected Activity includes filing and/or pursuing a charge, complaint, or report with, or otherwise communicating, cooperating, or participating in any investigation or proceeding that may be conducted by any federal, state or local government agency or commission, including the Securities and Exchange Commission, the Equal Employment Opportunity Commission, the Occupational Safety and Health Administration, and the National Labor Relations Board (“Government Agencies”). Employee understands that in connection with such Protected Activity under this section, Employee is permitted to disclose documents or other information as permitted by law, without giving notice to, or receiving authorization from, the Company Group. Notwithstanding the foregoing, Employee agrees to take all reasonable precautions to prevent any unauthorized use or disclosure of any information that may constitute confidential information of the Company Group to any parties other than the Government Agencies. Employee further understands that “Protected Activity” does not include the disclosure of any Company Group attorney-client privileged communications or attorney work product. In addition, pursuant to the Defend Trade Secrets Act of 2016, Employee is notified that an individual will not be held criminally or civilly liable under any federal or state trade secret law for the disclosure of a trade secret that (i) is made in confidence to a federal, state, or local government official (directly or indirectly) or to an attorney solely for the purpose of reporting or investigating a suspected violation of law, or (ii) is made in a complaint or other document filed in a lawsuit or other proceeding, if (and only if) such filing is made under seal. In addition, an individual who files a lawsuit for retaliation by an employer for reporting a suspected violation of law may disclose the trade secret to the individual’s attorney and use the trade secret information in the court proceeding, if the individual files any document containing the trade secret under seal and does not disclose the trade secret, except pursuant to court order.

14.Mutual Nondisparagement. Employee agrees to refrain from any disparagement, defamation, libel, or slander of any of the Releasees, and agrees to refrain from any tortious interference with the contracts and relationships of any of the Releasees. Employee shall direct any inquiries by potential future employers to the Company’s human resources department, which shall use its best efforts to provide only the Employee’s last position and dates of employment. The Company agrees to refrain from any disparagement, defamation, libel, or slander of Employee. Employee understands that the Company’s obligations under this Section 14 extend only to the current executive officers and

7

members of the board of directors of the Company and Fabrinet and only for so long as each such officer or member is an employee or director of the Company or Fabrinet, as applicable. Notwithstanding the foregoing, nothing in this Section 14 will prohibit a party from (a) making truthful statements or disclosures that are required by applicable law, regulation or legal process; or (b) requesting or receiving confidential legal advice.

15.Breach. In addition to the rights provided in the “Attorneys’ Fees” section below, Employee acknowledges and agrees that any material breach of this Agreement, unless such breach constitutes a legal action by Employee challenging or seeking a determination in good faith of the validity of the waiver herein under the ADEA, shall entitle the Company Group immediately to recover and/or cease providing the consideration provided to Employee under this Agreement and to obtain damages, except as provided by law.

16.No Admission of Liability. Employee understands and acknowledges that with respect to all claims released herein, this Agreement constitutes a compromise and settlement of any and all actual or potential disputed claims by Employee unless such claims were explicitly not released by the release in this Agreement. No action taken by the Company hereto, either previously or in connection with this Agreement, shall be deemed or construed to be (a) an admission of the truth or falsity of any actual or potential claims or (b) an acknowledgment or admission by the Company (or any other member of the Company Group) of any fault or liability whatsoever to Employee or to any third party.

17.Costs. The parties to this Agreement shall each bear their own costs, attorneys’ fees, and other fees incurred in connection with the preparation of this Agreement.

8

18.ARBITRATION. EXCEPT AS PROHIBITED BY LAW, THE PARTIES HERETO AGREE THAT ANY AND ALL DISPUTES ARISING OUT OF THE TERMS OF THIS AGREEMENT, THEIR INTERPRETATION, EMPLOYEE’S EMPLOYMENT WITH THE COMPANY OR THE TERMS THEREOF, OR ANY OF THE MATTERS HEREIN RELEASED, SHALL BE SUBJECT TO ARBITRATION UNDER THE FEDERAL ARBITRATION ACT (THE “FAA”) AND THAT THE FAA SHALL GOVERN AND APPLY TO THIS ARBITRATION AGREEMENT WITH FULL FORCE AND EFFECT; HOWEVER, WITHOUT LIMITING ANY PROVISIONS OF THE FAA, A MOTION OR PETITION OR ACTION TO COMPEL ARBITRATION MAY ALSO BE BROUGHT IN STATE COURT UNDER THE PROCEDURAL PROVISIONS OF SUCH STATE’S LAWS RELATING TO MOTIONS OR PETITIONS OR ACTIONS TO COMPEL ARBITRATION. EMPLOYEE AGREES THAT, TO THE FULLEST EXTENT PERMITTED BY LAW, EMPLOYEE MAY BRING ANY SUCH ARBITRATION PROCEEDING ONLY IN EMPLOYEE’S INDIVIDUAL CAPACITY. ANY ARBITRATION WILL OCCUR IN SANTA CLARA COUNTY, BEFORE JAMS, PURSUANT TO ITS EMPLOYMENT ARBITRATION RULES & PROCEDURES (“JAMS RULES”), EXCEPT AS EXPRESSLY PROVIDED IN THIS SECTION. THE PARTIES AGREE THAT THE ARBITRATOR SHALL HAVE THE POWER TO DECIDE ANY MOTIONS BROUGHT BY ANY PARTY TO THE ARBITRATION, INCLUDING MOTIONS FOR SUMMARY JUDGMENT AND/OR ADJUDICATION, AND MOTIONS TO DISMISS AND DEMURRERS, APPLYING THE STANDARDS SET FORTH UNDER THE CALIFORNIA CODE OF CIVIL PROCEDURE. THE PARTIES AGREE that the arbitrator shall issue a written decision on the merits. THE PARTIES ALSO AGREE THAT THE ARBITRATOR SHALL HAVE THE POWER TO AWARD ANY REMEDIES AVAILABLE UNDER APPLICABLE LAW, AND THAT THE ARBITRATOR MAY AWARD ATTORNEYS’ FEES AND COSTS TO THE PREVAILING PARTY, WHERE PERMITTED BY APPLICABLE LAW. THE ARBITRATOR MAY GRANT INJUNCTIONS AND OTHER RELIEF IN SUCH DISPUTES. THE DECISION OF THE ARBITRATOR SHALL BE FINAL, CONCLUSIVE, AND BINDING ON THE PARTIES TO THE ARBITRATION. THE PARTIES AGREE THAT THE PREVAILING PARTY IN ANY ARBITRATION SHALL BE ENTITLED TO INJUNCTIVE RELIEF IN ANY COURT OF COMPETENT JURISDICTION TO ENFORCE THE ARBITRATION AWARD. THE PARTIES TO THE ARBITRATION SHALL EACH PAY AN EQUAL SHARE OF THE COSTS AND EXPENSES OF SUCH ARBITRATION, AND EACH PARTY SHALL SEPARATELY PAY FOR ITS RESPECTIVE COUNSEL FEES AND EXPENSES; PROVIDED, HOWEVER, THAT THE ARBITRATOR MAY AWARD ATTORNEYS’ FEES AND COSTS TO THE PREVAILING PARTY, EXCEPT AS PROHIBITED BY LAW. THE PARTIES HEREBY AGREE TO WAIVE THEIR RIGHT TO HAVE ANY DISPUTE BETWEEN THEM RESOLVED IN A COURT OF LAW BY A JUDGE OR JURY. NOTWITHSTANDING THE FOREGOING, THIS SECTION WILL NOT PREVENT EITHER PARTY FROM SEEKING INJUNCTIVE RELIEF (OR ANY OTHER PROVISIONAL REMEDY) FROM ANY COURT HAVING JURISDICTION OVER THE PARTIES AND THE SUBJECT MATTER OF THEIR DISPUTE RELATING TO THIS AGREEMENT AND THE AGREEMENTS INCORPORATED HEREIN BY REFERENCE. SHOULD ANY PART OF THE ARBITRATION AGREEMENT CONTAINED IN THIS SECTION CONFLICT WITH ANY OTHER ARBITRATION AGREEMENT BETWEEN THE PARTIES, THE PARTIES AGREE THAT THIS ARBITRATION AGREEMENT IN THIS SECTION SHALL GOVERN.

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19.Tax Consequences. The Company (and/or any parent, subsidiary or other affiliate of the Company, as applicable) will have the right and authority to deduct from any payments or benefits under this Agreement, including without limitation any Severance Benefits, all applicable federal, state, local, and/or nonU.S. taxes or other required withholdings and payroll deductions (“Withholdings”). The Company (and/or any parent, subsidiary or other affiliate of the Company, as applicable) make no representations or warranties with respect to the tax consequences of the payments and any other consideration provided to Employee or made on Employee’s behalf under the terms of this Agreement, including without limitation any Severance Benefits. Employee agrees and understands that Employee is responsible for payment, if any, of local, state, and/or federal taxes on the payments and any other consideration provided hereunder and any penalties or assessments thereon. Employee further agrees to indemnify and hold the Releasees harmless from any claims, demands, deficiencies, penalties, interest, assessments, executions, judgments, or recoveries by any government agency against the Company Group for any amounts claimed due on account of (a) Employee’s failure to pay or delayed payment of federal or state taxes, or (b) damages sustained by the Company Group by reason of any such claims, including attorneys’ fees and costs. The parties to this Agreement agree and acknowledge that the payments made pursuant to Section 1 of this Agreement are not related to sexual harassment or sexual abuse and not intended to fall within the scope of 26 U.S.C. Section 162(q).

20.Section 409A. It is intended that this Agreement comply with, or be exempt from, Internal Revenue Code Section 409A and the final regulations and official guidance thereunder (“Section 409A”) and any ambiguities and ambiguous terms herein will be interpreted to so comply and/or be exempt from Section 409A. Each payment and benefit to be paid or provided under this Agreement (including without limitation any Severance Benefits) is intended to constitute a series of separate payments for purposes of Section 1.409A-2(b)(2) of the Treasury Regulations. Any Severance Benefits will be paid in accordance with the payment timing requirements set forth in the Offer Letter (and the applicable Award Documents to the extent not otherwise amended by the Offer Letter), including without limitation any applicable requirements to comply with Section 409A. Accordingly, subject to the Separation Delay (as defined in the Offer Letter) with respect to payment timing as necessary to comply with Section 409A, Cash and COBRA Severance will be paid on the sixtieth (60th) day following the Termination Date; RSUs subject to the RSU Award Severance will vest on the Effective Date and be settled in accordance with their applicable terms; and PSUs subject to the PSU Award Severance will vest and be settled in accordance with their applicable terms. The Company and Employee will work together in good faith to consider either (i) amendments to this Agreement; or (ii) revisions to this Agreement with respect to the payment of any awards, which are necessary or appropriate to avoid imposition of any additional tax or income recognition prior to the actual payment to Employee under Section 409A. In no event will the Releasees have any obligation, liability or responsibility to reimburse, indemnify or hold harmless Employee for any taxes imposed, or other costs incurred, as a result of Section 409A.

21.Authority. The Company represents and warrants that the undersigned has the authority to act on behalf of the Company and to bind the Company and all who may claim through it to the terms and conditions of this Agreement. Employee represents and warrants that Employee has the capacity to act on Employee’s own behalf and on behalf of all who might claim through Employee to bind them to the terms and conditions of this Agreement. Each party to this Agreement warrants and represents that

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there are no liens or claims of lien or assignments in law or equity or otherwise of or against any of the claims or causes of action released herein.

22.Severability. In the event that any provision or any portion of any provision hereof or any surviving agreement made a part hereof becomes or is declared by a court of competent jurisdiction or arbitrator to be illegal, unenforceable, or void, this Agreement shall continue in full force and effect without said provision or portion of provision.

23.Attorneys’ Fees. Except with regard to a legal action challenging or seeking a determination in good faith of the validity of the waiver herein under the ADEA, in the event that either party to this Agreement brings an action to enforce or effect its rights under this Agreement, the prevailing party shall be entitled to recover its costs and expenses, including the costs of mediation, arbitration, litigation, court fees, and reasonable attorneys’ fees incurred in connection with such an action.

24.Entire Agreement. This Agreement represents the entire agreement and understanding between the Company and Employee concerning the subject matter of this Agreement and Employee’s employment with and separation from the Company and the events leading thereto and associated therewith, and supersedes and replaces any and all prior agreements and understandings concerning the subject matter of this Agreement, with the exception of the Award Documents, except as otherwise modified or superseded herein.

25.No Oral Modification. This Agreement may only be amended in a writing signed by Employee and a duly authorized officer of the Company.

26.Governing Law. This Agreement shall be governed by the laws of the State of California, without regard for choice-of-law provisions, except that any dispute regarding the enforceability of the arbitration section of this Agreement shall be governed by the FAA. Employee consents to personal and exclusive jurisdiction and venue in the State of California.

27.Effective Date. Employee understands that this Agreement shall be null and void if not executed by Employee within twenty-one (21) days. Employee has seven (7) days after Employee signs this Agreement to revoke it. This Agreement will become effective on the eighth (8th) day after Employee signed this Agreement, so long as it has been signed by the parties and has not been revoked by Employee before that date (the “Effective Date”).

28.Counterparts. This Agreement may be executed in counterparts and each counterpart shall be deemed an original and all of which counterparts taken together shall have the same force and effect as an original and shall constitute an effective, binding agreement on the part of each of the undersigned.  The counterparts of this Agreement may be executed and delivered by facsimile, photo, email PDF, or other electronic transmission or signature.

[THE REMAINDER OF THIS PAGE IS INTENTIONALLY LEFT BLANK; SIGNATURE PAGE FOLLOWS]

11

29.Voluntary Execution of Agreement. Employee understands and agrees that Employee executed this Agreement voluntarily and without any duress or undue influence on the part or behalf of the Company Group or any third party, with the full intent of releasing all of Employee’s claims against the Company Group and any of the other Releasees. Employee acknowledges that:

(a)    Employee has read this Agreement;

(b)    Employee has been represented in the preparation, negotiation, and execution of this Agreement by legal counsel of Employee’s own choice or has elected not to retain legal counsel;

(c)    Employee understands the terms and consequences of this Agreement and of the releases it contains;

(d)    Employee is fully aware of the legal and binding effect of this Agreement; and

(e)    Employee has not relied upon any representations or statements made by the Company Group that are not specifically set forth in this Agreement.

IN WITNESS WHEREOF, the parties to this Agreement have executed this Agreement on the respective dates set forth below.

        TOH-SENG NG, an individual

Dated: February 8, 2021    /s/ Toh-Seng Ng        

        Toh-Seng Ng

        FABRINET USA, INC.

Dated: February 12, 2021    By /s/ Csaba Sverha        

            Csaba Sverha

            Chief Financial Officer

12

SCHEDULE A

Awards Subject to Performance Award Severance or RSU Award Severance

Grant Date	Award Type	Plan	Number of Fabrinet Ordinary Shares Subject to Award at Grant	Number of Unvested Fabrinet Ordinary Shares Subject to Outstanding Award at Termination Date*
8/23/2018	RSU	2010 Plan	22,907	7,636
8/22/2019	RSU	2010 Plan	35,492	23,662
8/20/2020	RSU	2020 Plan	5,448	5,448
8/22/2019	PSU	2010 Plan	28,104	28,104
8/22/2019	PSU	2010 Plan	28,104	28,104
8/20/2020	PSU	2020 Plan	19,414	19,414
8/20/2020	PSU	2020 Plan	19,414	19,414

* Unvested Fabrinet ordinary shares subject to outstanding Awards indicated as PSUs are subject to Performance Award Severance. Unvested Fabrinet ordinary shares subject to outstanding Awards indicated as RSUs are subject to RSU Award Severance.

13

EX-31

Exhibit 31.1

CERTIFICATION

I, Seamus Grady, certify that:

1.I have reviewed this Quarterly Report on Form 10-Q of Fabrinet;

2.Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to state a material fact necessary to make the statements made, in light of the circumstances under which such statements were made, not misleading with respect to the period covered by this report;

3.Based on my knowledge, the financial statements, and other financial information included in this report, fairly present in all material respects the financial condition, results of operations and cash flows of the registrant as of, and for, the periods presented in this report;

4.The registrant’s other certifying officer and I are responsible for establishing and maintaining disclosure controls and procedures (as defined in Exchange Act Rules 13a-15(e) and 15d-15(e)) and internal control over financial reporting (as defined in Exchange Act Rules 13a-15(f) and 15d-15(f)) for the registrant and have:

(a)Designed such disclosure controls and procedures, or caused such disclosure controls and procedures to be designed under our supervision to ensure that material information relating to the registrant, including its consolidated subsidiaries, is made known to us by others within those entities, particularly during the period in which this report is being prepared;

(b)Designed such internal control over financial reporting, or caused such internal control over financial reporting to be designed under our supervision, to provide reasonable assurance regarding the reliability of financial reporting and the preparation of financial statements for external purposes in accordance with generally accepted accounting principles;

(c)Evaluated the effectiveness of the registrant’s disclosure controls and procedures and presented in this report our conclusions about the effectiveness of the disclosure controls and procedures, as of the end of the period covered by this report based on such evaluation; and

(d)Disclosed in this report any change in the registrant’s internal control over financial reporting that occurred during the registrant’s most recent fiscal quarter (the registrant’s fourth fiscal quarter in the case of an annual report) that has materially affected, or is reasonably likely to materially affect, the registrant’s internal control over financial reporting; and

5.The registrant’s other certifying officer and I have disclosed, based on our most recent evaluation of internal control over financial reporting, to the registrant’s auditors and the audit committee of the registrant’s board of directors (or persons performing the equivalent functions):

(a)All significant deficiencies and material weaknesses in the design or operation of internal control over financial reporting which are reasonably likely to adversely affect the registrant’s ability to record, process, summarize and report financial information; and

(b)Any fraud, whether or not material, that involves management or other employees who have a significant role in the registrant’s internal control over financial reporting.

Date: May 4, 2021
	/s/ SEAMUSGRADY
	Seamus Grady
	Chief Executive Officer (Principal Executive Officer)

EX-31

Exhibit 31.2

CERTIFICATION

I, Csaba Sverha, certify that:

1.I have reviewed this Quarterly Report on Form 10-Q of Fabrinet;

2.Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to state a material fact necessary to make the statements made, in light of the circumstances under which such statements were made, not misleading with respect to the period covered by this report;

3.Based on my knowledge, the financial statements, and other financial information included in this report, fairly present in all material respects the financial condition, results of operations and cash flows of the registrant as of, and for, the periods presented in this report;

4.The registrant’s other certifying officer and I are responsible for establishing and maintaining disclosure controls and procedures (as defined in Exchange Act Rules 13a-15(e) and 15d-15(e)) and internal control over financial reporting (as defined in Exchange Act Rules 13a-15(f) and 15d-15(f)) for the registrant and have:

(a)Designed such disclosure controls and procedures, or caused such disclosure controls and procedures to be designed under our supervision to ensure that material information relating to the registrant, including its consolidated subsidiaries, is made known to us by others within those entities, particularly during the period in which this report is being prepared;

(b)Designed such internal control over financial reporting, or caused such internal control over financial reporting to be designed under our supervision, to provide reasonable assurance regarding the reliability of financial reporting and the preparation of financial statements for external purposes in accordance with generally accepted accounting principles;

(c)Evaluated the effectiveness of the registrant’s disclosure controls and procedures and presented in this report our conclusions about the effectiveness of the disclosure controls and procedures, as of the end of the period covered by this report based on such evaluation; and

(d)Disclosed in this report any change in the registrant’s internal control over financial reporting that occurred during the registrant’s most recent fiscal quarter (the registrant’s fourth fiscal quarter in the case of an annual report) that has materially affected, or is reasonably likely to materially affect, the registrant’s internal control over financial reporting; and

5.The registrant’s other certifying officer and I have disclosed, based on our most recent evaluation of internal control over financial reporting, to the registrant’s auditors and the audit committee of the registrant’s board of directors (or persons performing the equivalent functions):

(a)All significant deficiencies and material weaknesses in the design or operation of internal control over financial reporting which are reasonably likely to adversely affect the registrant’s ability to record, process, summarize and report financial information; and

(b)Any fraud, whether or not material, that involves management or other employees who have a significant role in the registrant’s internal control over financial reporting.

Date: May 4, 2021
	/s/ CSABA SVERHA
	Csaba Sverha
	Executive Vice President, Chief Financial Officer (Principal Financial and Accounting Officer)

EX-32

Exhibit 32.1

CERTIFICATIONS OF CHIEF EXECUTIVE OFFICER AND CHIEF FINANCIAL OFFICER

PURSUANT TO

18 U.S.C. SECTION 1350,

AS ADOPTED PURSUANT TO

SECTION 906 OF THE SARBANES-OXLEY ACT OF 2002

I, Seamus Grady, certify, pursuant to 18 U.S.C. Section 1350, as adopted pursuant to Section 906 of the Sarbanes-Oxley Act of 2002, that the Quarterly Report on Form 10-Q of Fabrinet for the fiscal quarter ended March 26, 2021 fully complies with the requirements of Section 13(a) or 15(d) of the Securities Exchange Act of 1934 and that information contained in this Quarterly Report on Form 10-Q fairly presents, in all material respects, the financial condition and results of operations of Fabrinet.

	By:	/s/ SEAMUS GRADY
Date: May 4, 2021	Name:	Seamus Grady
	Title:	Chief Executive Officer (Principal Executive Officer)

I, Csaba Sverha, certify, pursuant to 18 U.S.C. Section 1350, as adopted pursuant to Section 906 of the Sarbanes-Oxley Act of 2002, that the Quarterly Report on Form 10-Q of Fabrinet for the fiscal quarter ended March 26, 2021 fully complies with the requirements of Section 13(a) or 15(d) of the Securities Exchange Act of 1934 and that information contained in this Quarterly Report on Form 10-Q fairly presents, in all material respects, the financial condition and results of operations of Fabrinet.

	By:	/s/ CSABA SVERHA
Date: May 4, 2021	Name:	Csaba Sverha
	Title:	Executive Vice President, Chief Financial Officer (Principal Financial and Accounting Officer)

XML

Cover - shares	9 Months Ended
	Mar. 26, 2021	Apr. 23, 2021
Cover [Abstract]
Document Type	10-Q
Document Quarterly Report	true
Document Period End Date	Mar. 26, 2021
Document Transition Report	false
Entity File Number	001-34775
Entity Registrant Name	FABRINET
Entity Incorporation, State or Country Code	E9
Entity Tax Identification Number	98-1228572
Entity Address, Address Line One	c/o Intertrust Corporate Services (Cayman) Limited
Entity Address, Address Line Two	190 Elgin Avenue
Entity Address, City or Town	George Town
Entity Address, Region	Grand Cayman
Entity Address, Country	KY
Entity Address, Postal Zip Code	KY1-9005
City Area Code	66 2
Local Phone Number	524-9600
Title of 12(b) Security	Ordinary Shares, $0.01 par value
Trading Symbol	FN
Security Exchange Name	NYSE
Entity Current Reporting Status	Yes
Entity Interactive Data Current	Yes
Entity Filer Category	Large Accelerated Filer
Entity Small Business	false
Entity Emerging Growth Company	false
Entity Shell Company	false
Entity Common Stock, Shares Outstanding		36,883,573
Current Fiscal Year End Date	--06-25
Amendment Flag	false
Document Fiscal Year Focus	2021
Document Fiscal Period Focus	Q3
Entity Central Index Key	0001408710

XML

CONDENSED CONSOLIDATED BALANCE SHEETS (unaudited) - USD ($) $ in Thousands	Mar. 26, 2021	Jun. 26, 2020
Current assets
Cash and cash equivalents	$ 247,011	$ 225,430
Short-term restricted cash	0	7,402
Short-term investments	261,736	262,693
Trade accounts receivable, net of allowance for doubtful accounts of $126 and $336, respectively	309,079	272,665
Contract assets	17,130	13,256
Inventories	353,283	309,786
Other receivable	24,310	24,310
Prepaid expenses	10,653	5,399
Other current assets	31,967	14,508
Total current assets	1,255,169	1,135,449
Non-current assets
Long-term restricted cash	153	0
Property, plant and equipment, net	228,767	228,274
Intangibles, net	4,576	4,312
Operating right-of-use assets	6,744	8,068
Deferred tax assets	6,195	5,675
Other non-current assets	226	202
Total non-current assets	246,661	246,531
Total Assets	1,501,830	1,381,980
Current liabilities
Long-term borrowings, current portion, net	12,156	12,156
Trade accounts payable	275,705	251,603
Fixed assets payable	11,060	15,127
Contract liabilities	1,409	1,556
Operating lease liabilities, current portion	2,390	1,979
Income tax payable	2,882	2,242
Accrued payroll, bonus and related expenses	21,639	19,265
Accrued expenses	12,651	8,979
Other payables	26,348	21,514
Total current liabilities	366,240	334,421
Non-current liabilities
Long-term borrowings, non-current portion, net	30,397	39,514
Deferred tax liability	4,855	4,729
Operating lease liability, non-current portion	4,098	5,873
Severance liabilities	19,006	17,379
Other non-current liabilities	3,728	5,655
Total non-current liabilities	62,084	73,150
Total Liabilities	428,324	407,571
Commitments and contingencies (Note 17)
Shareholders’ equity
Preferred shares (5,000,000 shares authorized, $0.01 par value; no shares issued and outstanding as of March 26, 2021 and June 26, 2020)	0	0
Ordinary shares (500,000,000 shares authorized, $0.01 par value; 38,741,166 shares and 38,471,967 shares issued at March 26, 2021 and June 26, 2020, respectively; and 36,880,160 shares and 36,727,864 shares outstanding at March 26, 2021 and June 26, 2020, respectively)	388	385
Additional paid-in capital	182,987	175,610
Less: Treasury shares (1,861,006 shares and 1,744,103 shares as of March 26, 2021 and June 26, 2020 respectively)	(76,813)	(68,501)
Accumulated other comprehensive income (loss)	(6,939)	(1,147)
Retained earnings	973,883	868,062
Total Shareholders’ Equity	1,073,506	974,409
Total Liabilities and Shareholders’ Equity	$ 1,501,830	$ 1,381,980

XML

CONDENSED CONSOLIDATED BALANCE SHEETS (unaudited) (Parenthetical) - USD ($) $ in Thousands	Mar. 26, 2021	Jun. 26, 2020
Statement of Financial Position [Abstract]
Allowance for doubtful accounts	$ 126	$ 336
Preferred shares, shares authorized (in shares)	5,000,000	5,000,000
Preferred shares, par value (in USD per share)	$ 0.01	$ 0.01
Preferred shares, shares issued (in shares)	0	0
Preferred shares, shares outstanding (in shares)	0	0
Ordinary shares, shares authorized (in shares)	500,000,000	500,000,000
Ordinary shares, par value (in USD per share)	$ 0.01	$ 0.01
Ordinary shares, shares issued (in shares)	38,741,166	38,471,967
Ordinary shares, shares outstanding (in shares)	36,880,160	36,727,864
Treasury stocks, shares (in shares)	1,861,006	1,744,103

XML

CONDENSED CONSOLIDATED STATEMENTS OF OPERATIONS AND COMPREHENSIVE INCOME - USD ($) shares in Thousands, $ in Thousands	3 Months Ended		9 Months Ended
	Mar. 26, 2021	Mar. 27, 2020	Mar. 26, 2021	Mar. 27, 2020
Income Statement [Abstract]
Revenues	$ 479,317	$ 411,210	$ 1,369,783	$ 1,236,723
Cost of revenues	(422,539)	(366,874)	(1,209,504)	(1,097,242)
Gross profit	56,778	44,336	160,279	139,481
Selling, general and administrative expenses	(19,059)	(17,111)	(53,078)	(50,189)
Expenses related to reduction in workforce	(43)	0	(43)	(16)
Operating income	37,676	27,225	107,158	89,276
Interest income	941	2,042	3,156	6,080
Interest expense	(282)	(238)	(798)	(2,812)
Foreign exchange gain (loss), net	629	(8)	224	(2,949)
Other income (expense), net	124	203	403	977
Income before income taxes	39,088	29,224	110,143	90,572
Income tax expense	(1,595)	(957)	(4,215)	(5,117)
Net income	37,493	28,267	105,928	85,455
Other comprehensive income (loss), net of tax:
Change in net unrealized gain (loss) on available-for-sale securities	(570)	(1,356)	(937)	(1,403)
Change in net unrealized gain (loss) on derivative instruments	(5,000)	(6,569)	(5,823)	(6,719)
Change in net retirement benefits plan – prior service cost	198	294	421	478
Change in foreign currency translation adjustment	90	(600)	547	(353)
Total other comprehensive income (loss), net of tax	(5,282)	(8,231)	(5,792)	(7,997)
Net comprehensive income (loss)	$ 32,211	$ 20,036	$ 100,136	$ 77,458
Earnings per share
Basic earnings per share (in USD per share)	$ 1.02	$ 0.76	$ 2.87	$ 2.31
Diluted earnings per share (in USD per share)	$ 1.00	$ 0.75	$ 2.82	$ 2.27
Weighted-average number of ordinary shares outstanding (thousands of shares)
Basic (in shares)	36,875	36,987	36,876	36,970
Diluted (in shares)	37,609	37,797	37,514	37,696

XML

CONDENSED CONSOLIDATED STATEMENTS OF SHAREHOLDERS' EQUITY (unaudited) - USD ($) $ in Thousands	Total	Cumulative effect adjustment from adoption of ASC 326	Ordinary Share	Additional Paid-in Capital	Treasury Shares	Accumulated Other Comprehensive Income (Loss)	Retained Earnings	Retained Earnings Cumulative effect adjustment from adoption of ASC 326
Beginning balance at Jun. 28, 2019	$ 863,099		$ 382	$ 158,299	$ (47,779)	$ (2,386)	$ 754,583
Beginning balance (in shares) at Jun. 28, 2019			38,230,753
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Net income	85,455						85,455
Other comprehensive income (loss)	(7,997)					(7,997)
Share-based compensation	18,301			18,301
Issuance of ordinary shares (in shares)			230,178
Issuance of ordinary shares	0		$ 3	(3)
Repurchase of shares held as treasury shares	(20,722)				(20,722)
Tax withholdings related to net share settlement of restricted share units	(4,727)			(4,727)
Ending balance at Mar. 27, 2020	933,409		$ 385	171,870	(68,501)	(10,383)	840,038
Ending balance (in shares) at Mar. 27, 2020			38,460,931
Beginning balance at Dec. 27, 2019	928,327		$ 384	166,103	(47,779)	(2,152)	811,771
Beginning balance (in shares) at Dec. 27, 2019			38,408,890
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Net income	28,267						28,267
Other comprehensive income (loss)	(8,231)					(8,231)
Share-based compensation	6,118			6,118
Issuance of ordinary shares (in shares)			52,041
Issuance of ordinary shares	0		$ 1	(1)
Repurchase of shares held as treasury shares	(20,722)				(20,722)
Tax withholdings related to net share settlement of restricted share units	(350)			(350)
Ending balance at Mar. 27, 2020	933,409		$ 385	171,870	(68,501)	(10,383)	840,038
Ending balance (in shares) at Mar. 27, 2020			38,460,931
Beginning balance at Jun. 26, 2020	974,409	$ (107)	$ 385	175,610	(68,501)	(1,147)	868,062	$ (107)
Beginning balance (in shares) at Jun. 26, 2020			38,471,967
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Net income	105,928						105,928
Other comprehensive income (loss)	(5,792)					(5,792)
Share-based compensation	18,742			18,742
Issuance of ordinary shares (in shares)			269,199
Issuance of ordinary shares			$ 3	(3)
Repurchase of shares held as treasury shares	(8,312)				(8,312)
Tax withholdings related to net share settlement of restricted share units	(11,362)			(11,362)
Ending balance at Mar. 26, 2021	$ 1,073,506		$ 388	182,987	(76,813)	(6,939)	973,883
Ending balance (in shares) at Mar. 26, 2021			38,741,166
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Accounting Standards Update [Extensible List]	us-gaap:AccountingStandardsUpdate201613Member
Beginning balance at Dec. 25, 2020	$ 1,036,670		$ 387	177,125	(75,575)	(1,657)	936,390
Beginning balance (in shares) at Dec. 25, 2020			38,698,068
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Net income	37,493						37,493
Other comprehensive income (loss)	(5,282)					(5,282)
Share-based compensation	6,864			6,864
Issuance of ordinary shares (in shares)			43,098
Issuance of ordinary shares			$ 1	(1)
Repurchase of shares held as treasury shares	(1,238)				(1,238)
Tax withholdings related to net share settlement of restricted share units	(1,001)			(1,001)
Ending balance at Mar. 26, 2021	$ 1,073,506		$ 388	$ 182,987	$ (76,813)	$ (6,939)	$ 973,883
Ending balance (in shares) at Mar. 26, 2021			38,741,166

XML

CONDENSED CONSOLIDATED STATEMENTS OF SHAREHOLDERS' EQUITY (unaudited) (Parenthetical) - shares	3 Months Ended		9 Months Ended
	Mar. 26, 2021	Mar. 27, 2020	Mar. 26, 2021	Mar. 27, 2020
Statement of Stockholders' Equity [Abstract]
Treasury stock acquired (in shares)	15,354	355,000	116,903	355,000

XML

CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS (unaudited) - USD ($) $ in Thousands	9 Months Ended
	Mar. 26, 2021	Mar. 27, 2020
Cash flows from operating activities
Net income	$ 105,928	$ 85,455
Adjustments to reconcile net income to net cash provided by operating activities
Depreciation and amortization	26,781	23,115
(Gain) loss on disposal of property, plant and equipment	(24)	444
(Gain) loss from sales and maturities of available-for-sale securities	(187)	(93)
Amortization of investment discount	1,479	(624)
Amortization of deferred debt issuance costs	24	18
(Reversal of) allowance for doubtful accounts	(317)	(17)
Unrealized (gain) loss on exchange rate and fair value of foreign currency forward contracts	(825)	942
Unrealized loss (gain) on fair value of interest rate swaps	0	1,672
Amortization of fair value at hedge inception of interest rate swaps	(1,009)	(838)
Share-based compensation	18,742	18,301
Deferred income tax	(382)	1,335
Other non-cash expenses	(614)	(559)
Changes in operating assets and liabilities
Trade accounts receivable	(36,437)	(23,136)
Contract assets	(3,874)	(3,966)
Inventories	(43,497)	3,404
Other current assets and non-current assets	(22,919)	5,830
Trade accounts payable	25,589	(15,571)
Contract liabilities	(147)	(298)
Income tax payable	911	1,056
Severance liabilities	2,204	2,266
Other current liabilities and non-current liabilities	3,731	5,712
Net cash provided by operating activities	75,157	104,448
Cash flows from investing activities
Purchase of short-term investments	(183,041)	(123,980)
Proceeds from sales of short-term investments	84,049	48,808
Proceeds from maturities of short-term investments	97,721	97,358
Funds provided to customer to support transfer of manufacturing operations (Note 8)	0	(24,310)
Purchase of property, plant and equipment	(29,061)	(27,482)
Purchase of intangibles	(1,961)	(797)
Proceeds from disposal of property, plant and equipment	38	1,482
Net cash used in investing activities	(32,255)	(28,921)
Cash flows from financing activities
Payment of debt issuance costs	0	(153)
Proceeds from long-term borrowings	0	60,938
Repayment of long-term borrowings	(9,141)	(67,032)
Repayment of finance lease liability	(100)	(304)
Repurchase of ordinary shares	(8,312)	(20,722)
Withholding tax related to net share settlement of restricted share units	(11,362)	(4,727)
Net cash used in financing activities	(28,915)	(32,000)
Net increase (decrease) in cash, cash equivalents and restricted cash	13,987	43,527
Movement in cash, cash equivalents and restricted cash
Cash, cash equivalents and restricted cash at the beginning of period	232,832	188,241
Increase (decrease) in cash, cash equivalents and restricted cash	13,987	43,527
Effect of exchange rate on cash, cash equivalents and restricted cash	345	(228)
Cash, cash equivalents and restricted cash at the end of period	247,164	231,540
Non-cash investing and financing activities
Construction, software and equipment-related payables	$ 11,060	$ 11,906

XML

CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS (unaudited) (Parenthetical) - USD ($) $ in Thousands	Mar. 26, 2021	Mar. 27, 2020
Reconciliation of cash, cash equivalents and restricted cash
Cash and cash equivalents	$ 247,011	$ 224,138
Restricted cash	153	7,402
Cash, cash equivalents and restricted cash	$ 247,164	$ 231,540

XML

Business and organization

9 Months Ended

Mar. 26, 2021

Organization, Consolidation and Presentation of Financial Statements [Abstract]

Business and organization

Business and organization

General

Fabrinet (“Fabrinet” or the “Parent Company”) was incorporated on August 12, 1999, and commenced operations on January 1, 2000. The Parent Company is an exempted company incorporated in the Cayman Islands, British West Indies. The “Company” refers to Fabrinet and its subsidiaries as a group.

The Company provides advanced optical packaging and precision optical, electro-mechanical and electronic manufacturing services to original equipment manufacturers (“OEMs”) of complex products, such as optical communication components, modules and sub-systems, industrial lasers, automotive components, medical devices and sensors. The Company offers a broad range of advanced optical and electro-mechanical capabilities across the entire manufacturing process, including process design and engineering, supply chain management, manufacturing, complex printed circuit board assembly, advanced packaging, integration, final assembly and testing. The Company focuses primarily on the production of low-volume, high-mix products. The principal subsidiaries of Fabrinet include Fabrinet Co., Ltd. (“Fabrinet Thailand”), Casix, Inc. (“Casix”), Fabrinet West, Inc. (“Fabrinet West”) and Fabrinet UK Limited (“Fabrinet UK”).

XML

Accounting policies

9 Months Ended

Mar. 26, 2021

Accounting Policies [Abstract]

Accounting policies

Accounting policies

Basis of presentation

The accompanying unaudited condensed consolidated financial statements for Fabrinet as of March 26, 2021 and for the three and nine months ended March 26, 2021 and March 27, 2020 includes normal recurring adjustments necessary for a fair statement of the financial statements set forth herein, in accordance with accounting principles generally accepted in the United States of America (“U.S. GAAP”) for interim financial information and the rules and regulations of the Securities and Exchange Commission (“SEC”). Accordingly, such information does not include all of the information and footnotes required by U.S. GAAP for annual financial statements. For further information, please refer to the consolidated financial statements and footnotes thereto included in Fabrinet’s Annual Report on Form 10-K for the year ended June 26, 2020.

The balance sheet as of June 26, 2020 has been derived from the audited financial statements at that date but does not include all of the information and footnotes required by U.S. GAAP for complete financial statements.

The results for the three and nine months ended March 26, 2021 may not be indicative of results for the year ending June 25, 2021 or any future periods.

Use of Estimates

The preparation of the Company’s unaudited condensed consolidated financial statements in conformity with U.S. GAAP requires management to make estimates and assumptions that affect the reported amounts of assets and liabilities and disclosure of contingent liabilities at the date of the financial statements, and the reported amount of total revenues and expenses during the year. The Company bases estimates on historical experience and various assumptions about the future that are believed to be reasonable based on available information. The Company’s reported financial position or results of operations may be materially different under different conditions or when using different estimates and assumptions, particularly with respect to significant accounting policies, which are discussed below. Significant assumptions are used in accounting for share-based compensation, allowance for doubtful accounts, allowance for expected credit losses, income taxes, inventory obsolescence, goodwill and valuation of intangible assets related to business acquisition, among others. Due to the inherent uncertainty involved in making estimates, actual results reported in future periods may be different from these estimates. In the event that estimates or assumptions prove to be different from actual results, adjustments will be made in subsequent periods to reflect more current information. Additionally, the extent to which the evolving COVID-19 pandemic impacts the Company’s unaudited condensed consolidated financial statements will depend on a number of factors, including the magnitude and duration of the pandemic. These estimates may change, as new events occur and additional information is obtained, as well as other factors related to the COVID-19 pandemic that could result in material impacts to the Company's unaudited condensed consolidated financial statements in future reporting periods.

Fiscal years

The Company utilizes a 52-53 week fiscal year ending on the Friday in June closest to June 30. The three months ended March 26, 2021 and March 27, 2020 each consisted of 13 weeks. The nine months ended March 26, 2021 and March 27, 2020 each consisted of 39 weeks. Fiscal year 2021 will be comprised of 52 weeks and will end on June 25, 2021.

Reclassifications

For presentation purposes, certain prior period amounts have been reclassified to conform to the current period presentation.

As of June 26, 2020, the derivative assets and liabilities were measured at fair value and recognized by offsetting the fair value amounts under master netting arrangements. Also, the Company chose not to separate a derivative into current and non-current portions as follows:

(i)A derivative for which the fair value is a net liability is classified in total as current.

(ii)A derivative for which the fair value is a net asset and the current portion is an asset is classified in total as non-current. If the current portion is a liability, it is presented as a current liability.

As of March 26, 2021, the derivative assets and liabilities were measured at fair value, but the gross fair value amount is presented in the unaudited condensed consolidated balance sheets. Additionally, a classification of current and non-current portion is determined by the maturity date of that derivative (e.g., a derivative that matures within one year is classified as current).

The reclassifications have been made to the consolidated balance sheet as of June 26, 2020 as shown in the following table:

	June 26, 2020
(amount in thousands)	As previously reported		Reclassification		After reclassification
Consolidated Balance Sheet
Current assets
Other current assets	$	13,915	$	593	$	14,508
Current liabilities
Accrued expenses	$	12,104	$	(3,125)	$	8,979
Non-current liabilities
Other non-current liabilities	$	1,937	$	3,718	$	5,655

Adoption of New Accounting Standards

In June 2016, the Financial Accounting Standards Board (“FASB”) issued Accounting Standards Update (“ASU”) 2016-13, “Financial Instruments—Credit Losses (Topic 326): Measurement of Credit Losses on Financial Instruments.” This standard requires the measurement and recognition of expected credit losses for financial assets held at amortized cost. The standard replaces the existing incurred loss impairment model with an expected loss methodology, which will result in more timely recognition of credit losses. The new standard also expands the required quantitative and qualitative disclosures surrounding expected credit losses.

On June 27, 2020, the Company adopted Accounting Standards Codification (“ASC”) 326 using the modified retrospective transition approach. The modified retrospective method requires the Company to recognize the cumulative effect of the adoption of ASC 326, to the opening accumulated retained earnings. Accordingly, the Company’s comparative financial statements as of June 26, 2020 have not been adjusted. The Company implemented internal controls to enable the preparation of financial information upon adoption.

Management estimates the expected credit losses of financial assets using relevant available information from internal and external sources relating to historical credit loss experience, current conditions and reasonable forecasts over a financial asset’s contractual term. Adjustments to historical loss information are made from qualitative and quantitative factors if economic conditions on the reporting date reflect stronger or weaker economic performance than the historical data implies based on management’s expectations of economic conditions on certain indicators of the Company, industry and economy. The Company reviews factors such as past collection experience, age of the accounts receivable and contract assets balance, significant trends in current balances, internal operations and macroeconomic conditions. In addition, the Company modified its impairment model to the Current Expected Credit Losses (“CECL”) model for available-for-sale (“AFS”) debt securities and discontinued using the concept of “other than temporary” impairment on these AFS debt

securities. CECL on the AFS debt securities are recognized in interest income and other income (expense), net on the Company’s unaudited condensed consolidated statements of operations and comprehensive income, and any remaining unrealized losses, are included in accumulated other comprehensive income (loss) (“AOCI”) in the unaudited condensed consolidated balance sheet.

As of June 27, 2020, the Company recorded a cumulative adjustment from CECL in the amount of $0.1 million, net of tax impact, to accumulated retained earnings in the unaudited condensed consolidated balance sheet.

On June 27, 2020, the Company also adopted ASC 820, “Disclosure Framework – Changes to the Disclosure Requirements for Fair Value Measurement.” This standard is intended to improve the effectiveness of disclosures in the notes to the financial statements, including (1) the development of a framework that promotes consistent decisions by the FASB about disclosure requirements and (2) the appropriate exercise of discretion by reporting entities. The amendment modifies the disclosure requirements on transferring between level 1 and level 2 and valuation processes of level 3 fair value measurements. The Company adopted this standard with no impact on its unaudited condensed consolidated financial statements.

On January 1, 2021, FASB issued ASU 2021-01, “Reference Rate Reform (Topic 848).” This standard requires the measurement and recognition of expected credit losses for financial assets held at amortized cost. The amendments in this update clarify that certain optional expedients and exceptions in Topic 848 for contract modifications and hedge accounting apply to derivatives that are affected by the discounting transition. The Company immediately adopted this standard with no impact on its unaudited condensed consolidated financial statements.

Changes in Accounting Policies

Except for the adoption of ASC 326, ASC 820 and ASC 848, the Company has consistently applied the accounting policies to all periods presented in these unaudited condensed consolidated financial statements.

Short-term investments

Management determines the appropriate classification of its investments at the time of purchase and re-evaluates the designations at each balance sheet date. The Company may sell certain of the Company’s short-term investments prior to their stated maturities for strategic reasons including, but not limited to, anticipation of credit deterioration and duration management. The maturities of the Company’s short-term investments generally range from three months to three years. The Company’s short-term investments, which consist of investments in U.S. Treasury, fixed income securities, liquidity funds that invest in short-term debt securities and certificates of deposit and time deposits, have been classified and accounted for as AFS. The AFS investments are carried at estimated fair value with any unrealized gains and losses, included in AOCI in the Company’s unaudited condensed consolidated balance sheet. The Company determines realized gains or losses on sale of marketable securities on a specific identification method and records such gains or losses as interest income and other income (expense), net in the unaudited condensed consolidated statements of operations and comprehensive income.

AFS debt securities are required to be individually evaluated for impairment. A security is considered impaired if the fair value of the security is less than its amortized cost basis.

An impairment is considered other than temporary if (i) the Company has the intent to sell the security, (ii) it is more likely than not that the Company will be required to sell the security before recovery of the entire amortized cost basis, or (iii) the Company does not expect to recover the entire amortized cost basis of the security.

If an impairment is considered other than temporary based on condition (i) or (ii), the entire difference between the amortized cost and the fair value of the debt security is recognized as interest income and other income (expense), net in the unaudited condensed consolidated statements of operations and comprehensive income.

If an impairment is considered other than temporary based on condition (iii), the amount representing credit losses (defined as the difference between the present value of the cash flows expected to be collected and the amortized cost basis of the debt security) is recognized in interest and other income (expense), net in the unaudited condensed consolidated statements of operations and comprehensive income, and any remaining unrealized losses are included in AOCI in the unaudited condensed consolidated balance sheet.

Trade accounts receivable

Accounts receivable are recorded and carried at the original invoiced amount less an allowance for any potential uncollectible amounts. The Company makes estimates of expected credit losses for the allowance for doubtful accounts based upon its assessment of various factors, including historical experience, the age of the accounts receivable balances, credit quality of its customers, current economic conditions, reasonable and supportable forecasts of future economic

conditions, and other factors that may affect the Company’s ability to collect from customers. The estimated credit loss allowance is recorded as selling, general and administrative expenses in the unaudited condensed consolidated statements of operations and comprehensive income.

Contract assets

A contract asset is recognized when the Company has recognized revenues prior to generating an invoice for payment. Contract assets are classified separately within the unaudited condensed consolidated balance sheets and transferred to accounts receivable when rights to payment become unconditional. The Company makes estimates of expected credit losses for the allowance for contract assets based upon its assessment of various factors, including historical experience, the age of the contract assets balances, credit quality of its customers, current economic conditions, reasonable and supportable forecasts of future economic conditions, and other factors that may affect the Company’s ability to collect from customers. The estimated credit loss allowance is recorded as selling, general and administrative expenses in its unaudited condensed consolidated statements of operations and comprehensive income.

Concentration of credit risk

Financial instruments that potentially subject the Company to concentrations of credit risk consist of cash and cash equivalents, short-term investments, derivatives, accounts receivable and contract assets.

Cash, cash equivalents and short-term investments are maintained with several financial institutions. Deposits held with banks may exceed the amount of insurance provided on such deposits. Generally, these deposits may be redeemed upon demand and are maintained with financial institutions with reputable credit and therefore bear minimal credit risk. The Company seeks to mitigate its credit risks by spreading such risks across multiple counterparties and monitoring the risk profiles of these counterparties. The Company limits its short-term investments in marketable securities to securities with a maturity not in excess of three years and securities that are rated A1, P-1, F1, or better.

The Company enters into derivative contracts with financial institutions with reputable credit and monitors the credit profiles of these counterparties.

The Company performs ongoing credit evaluations for credit worthiness of its customers and usually does not require collateral from its customers. Management has implemented a program to closely monitor near term cash collection and credit exposures to mitigate any material losses.

New Accounting Pronouncements – not yet adopted by the Company

In December 2019, the FASB issued ASU2019-12, “Income Taxes (Topic 740): Simplifying the Accounting for Income Taxes.” The amendments in this update simplify the accounting for income taxes by removing certain exceptions to the general principles in Topic 740. The amendments also improve consistent application of and simplify U.S. GAAP for other areas of Topic 740 by clarifying and amending existing guidance. For public business entities, the amendments in this update are effective for fiscal years, and interim periods within those fiscal years, beginning after December 15, 2020. This ASU will be effective for the Company in the first quarter of fiscal year 2022. Early adoption is permitted. The Company is currently evaluating the impact of the adoption of this update on its unaudited condensed consolidated financial statements.

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Revenues from contracts with customers

9 Months Ended

Mar. 26, 2021

Revenue from Contract with Customer [Abstract]

Revenues from contracts with customers

Revenues from contracts with customers

Revenue by Geographic Area and End Market

Revenues are attributed to a particular geographic area based on the bill-to-location of the Company’s customers. The Company operates in three geographic regions: North America, Asia-Pacific and others and Europe.

The following table presents total revenues by geographic region:

(amount in thousands, except percentages)	Three Months Ended March 26, 2021		As a % of Total Revenues		Nine Months Ended March 26, 2021		As a % of Total Revenues
North America
U.S.	230,177				661,410
Others	618				1,459
Total revenue in North America	230,795		48.2	%	662,869		48.4	%
Asia-Pacific and others
Malaysia	22,910				107,700
India	56,719				85,535
Israel	25,796				82,915
Hong Kong	21,524				63,397
Japan	18,582				56,223
Others	21,770				71,477
Total revenue in Asia-Pacific and others	167,301		34.9	%	467,247		34.1	%
Europe
Ireland	47,096				149,696
U.K.	15,298				40,742
Germany	7,543				19,596
Others	11,284				29,633
Total revenue in Europe	$	81,221	16.9	%	$	239,667	17.5	%
Total revenue	$	479,317	100.0	%	$	1,369,783	100.0	%

(amount in thousands, except percentages)	Three Months Ended March 27, 2020		As a % of Total Revenues		Nine Months Ended March 27, 2020		As a % of Total Revenues
North America
U.S.	206,329				630,023
Others	422				1,073
Total revenue in North America	206,751		50.3	%	631,096		51.0	%
Asia-Pacific and others
Malaysia	52,414				136,698
Japan	24,985				78,362
Hong Kong	20,710				70,410
Israel	25,530				69,310
China	8,126				34,882
Others	9,874				11,547
Total revenue in Asia-Pacific and others	141,639		34.4	%	401,209		32.5	%
Europe
Ireland	26,716				84,034
U.K.	22,297				52,941
Germany	5,600				41,207
Others	8,207				26,236
Total revenue in Europe	$	62,820	15.3	%	$	204,418	16.5	%
Total revenue	$	411,210	100.0	%	$	1,236,723	100.0	%

The following table presents revenues by end market.

(amount in thousands, except percentages)	Three Months Ended March 26, 2021		As a % of Total Revenues		Nine Months Ended March 26, 2021		As a % of Total Revenues
Optical communications	$	361,739	75.5	%	$	1,053,496	76.9	%
Lasers, sensors and other	117,578		24.5	%	316,287		23.1	%
Total	$	479,317	100.0	%	$	1,369,783	100.0	%

(amount in thousands, except percentages)	Three Months Ended March 27, 2020		As a % of Total Revenues		Nine Months Ended March 27, 2020		As a % of Total Revenues
Optical communications	$	308,566	75.0	%	$	933,013	75.4	%
Lasers, sensors and other	102,644		25.0	%	303,710		24.6	%
Total	$	411,210	100.0	%	$	1,236,723	100.0	%

Contract Assets and Liabilities

A contract asset is recognized when the Company has recognized revenues prior to generating an invoice for payment. Contract assets are classified separately within the unaudited condensed consolidated balance sheets and transferred to accounts receivable when rights to payment become unconditional.

A contract liability is recognized when the Company has advance payment arrangements with customers. The contract liabilities balance is normally recognized as revenue within six months.

The following tables summarize the activity in the Company’s contract assets and contract liabilities during the nine months ended March 26, 2021:

(amount in thousands)	Contract Assets
Beginning balance, June 26, 2020	$	13,256
Revenue recognized	50,841
Amounts collected or invoiced	(46,967)
Ending balance, March 26, 2021	$	17,130

(amount in thousands)	Contract Liabilities
Beginning balance, June 26, 2020	$	1,556
Advance payment received during the period	16,414
Revenue recognized	(16,561)
Ending balance, March 26, 2021	$	1,409

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Earnings per ordinary share

9 Months Ended

Mar. 26, 2021

Earnings Per Share [Abstract]

Earnings per ordinary share

Earnings per ordinary share

Basic earnings per ordinary share is computed by dividing reported net income by the weighted-average number of ordinary shares outstanding during each period. Diluted earnings per ordinary share is computed by calculating the effect of potential dilutive ordinary shares outstanding during the period using the treasury stock method. Dilutive ordinary equivalent shares consist of restricted share units and performance share units.

Earnings per ordinary share was calculated as follows:

	Three Months Ended				Nine Months Ended
(amount in thousands except per share amounts)	March 26, 2021		March 27, 2020		March 26, 2021		March 27, 2020
Net income attributable to shareholders	$	37,493	$	28,267	$	105,928	$	85,455
Weighted-average number of ordinary shares outstanding (thousands of shares)	36,875		36,987		36,876		36,970
Incremental shares arising from the assumed vesting of restricted share units and performance share units (thousands of shares)	734		810		638		726
Weighted-average number of ordinary shares for diluted earnings per ordinary share (thousands of shares)	37,609		37,797		37,514		37,696
Basic earnings per ordinary share	$	1.02	$	0.76	$	2.87	$	2.31
Diluted earnings per ordinary share	$	1.00	$	0.75	$	2.82	$	2.27
Outstanding performance share units excluded from the computation of diluted earnings per ordinary share (thousands of shares)(1)	76		50		76		50

(1)These performance share units were not included in the computation of diluted earnings per ordinary share because they are not expected to vest based on the Company’s current assessment of the related performance obligations.

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Cash, cash equivalents and short-term investments

9 Months Ended

Mar. 26, 2021

Cash and Cash Equivalents [Abstract]

Cash, cash equivalents and short-term investments

Cash, cash equivalents and short-term investments

The Company’s cash, cash equivalents, and short-term investments are as follows:

					Fair Value
(amount in thousands)	Carrying Cost		Unrealized Gain/ (Loss)		Cash and Cash Equivalents		Marketable Securities		Other Investments
As of March 26, 2021
Cash	$	239,096	$	—	$	239,096	$	—	$	—
Cash equivalents	7,915		—		7,915		—		—
Liquidity funds	51,344		—		—		—		51,344
Certificates of deposit and time deposits	20,500		—		—		—		20,500
Corporate debt securities	158,048		302		—		158,350		—
U.S. agency and U.S. treasury securities	31,289		253		—		31,542		—
Total	$	508,192	$	555	$	247,011	$	189,892	$	71,844
As of June 26, 2020
Cash	$	218,117	$	—	$	218,117	$	—	$	—
Cash equivalents	7,313		—		7,313		—		—
Liquidity funds	41,051		—		—		—		41,051
Certificates of deposit and time deposits	11,800		—		—		—		11,800
Corporate debt securities	159,220		948		—		160,168		—
U.S. agency and U.S. treasury securities	49,130		544		—		49,674		—
Total	$	486,631	$	1,492	$	225,430	$	209,842	$	52,851

All highly liquid investments with original maturities of three months or less at the date of purchase are classified as cash equivalents. Management determines the appropriate classification of its investments at the time of purchase and reevaluates the designations at each balance sheet date. The Company may sell certain of its short-term investments prior to their stated maturities for strategic reasons including, but not limited to, anticipation of credit deterioration and duration management. The maturities of the Company’s short-term investments generally range from three months to three years.

The following table summarizes the cost and estimated fair value of short-term investments classified as available-for-sale securities based on stated effective maturities as of March 26, 2021 and June 26, 2020:

	March 26, 2021				June 26, 2020
(amount in thousands)	Carrying Cost		Fair Value		Carrying Cost		Fair Value
Due within one year	$	62,641	$	62,638	$	76,127	$	76,196
Due between one to five years	126,696		127,254		132,223		133,646
Total	$	189,337	$	189,892	$	208,350	$	209,842

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Fair value of financial instruments

9 Months Ended

Mar. 26, 2021

Fair Value Disclosures [Abstract]

Fair value of financial instruments

Fair value of financial instruments

Fair value is defined 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. A fair value hierarchy is established which requires an entity to maximize the use of observable inputs and minimize the use of unobservable inputs for the valuation of an asset or liability as of the measurement date. The three levels of inputs that may be used to measure fair value are defined as follows:

Level 1 inputs are quoted prices (unadjusted) in active markets for identical assets or liabilities.

Level 2 inputs are inputs other than quoted prices included within Level 1 that are observable for assets or liabilities, either directly or indirectly. If the assets or liabilities have a specified (contractual) term, Level 2 inputs must be observable for substantially the full term of assets or liabilities.

Level 3 inputs are unobservable inputs for assets or liabilities, which require the reporting entity to develop its own valuation techniques and assumptions.

The Company utilizes the market approach to measure fair value for its financial assets and liabilities. The market approach uses prices and other relevant information generated by market transactions involving identical or comparable assets or liabilities.

The following table provides details of the financial instruments measured at fair value on a recurring basis, including:

	Fair Value Measurements at Reporting Date Using
(amount in thousands)	Level 1		Level 2			Level 3		Total
As of March 26, 2021
Assets
Cash equivalents	$	—	$	7,915		$	—	$	7,915
Liquidity funds	—		51,344			—		51,344
Certificates of deposit and time deposits	—		20,500			—		20,500
Corporate debt securities	—		158,350			—		158,350
U.S. agency and U.S. treasury securities	—		31,542			—		31,542
Derivative assets – current portion	—		167		(1)	—		167
Total	$	—	$	269,818		$	—	$	269,818
Liabilities
Derivative liabilities – current portion	$	—	$	4,889		$	—	$	4,889
Derivative liabilities – non-current portion	—		2,423			—		2,423
Total	$	—	$	7,312	(2)	$	—	$	7,312

	Fair Value Measurements at Reporting Date Using
(amount in thousands)	Level 1		Level 2			Level 3		Total
As of June 26, 2020
Assets
Cash equivalents	$	—	$	7,313		$	—	$	7,313
Liquidity funds	—		41,051			—		41,051
Certificates of deposit and time deposits	—		11,800			—		11,800
Corporate debt securities	—		160,168			—		160,168
U.S. agency and U.S. treasury securities	—		49,674			—		49,674
Derivative assets	—		2,823		(3)	—		2,823
Total	$	—	$	272,829		$	—	$	272,829
Liabilities
Derivative liabilities – current portion	$	—	$	2,148		$	—	$	2,148
Derivative liabilities – non-current portion	—		3,718			—		3,718
Total	$	—	$	5,866	(4)	$	—	$	5,866

(1)Foreign currency forward contracts with a notional amount of $22.0 million. 

(2)Foreign currency forward contracts with a notional amount of $113.0 million and Canadian dollars of 0.8 million and two interest rate swap agreements with a notional amount of $125.1 million.

(3)Foreign currency forward contracts with a notional amount of $125.0 million and Canadian dollars of 0.6 million, and option contract with a notional amount of $1.0 million.

(4)Two interest rate swap agreements with an aggregate notional amount of $125.1 million.

Derivative Financial Instruments

The Company utilizes derivative financial instruments to hedge (i) foreign exchange risk associated with certain foreign currency denominated assets and liabilities and other foreign currency transactions, and (ii) interest rate risk associated with its long-term debt.

The Company minimizes the credit risk associated with its derivative instruments by limiting the exposure to any single counterparty and by entering into derivative instruments only with counterparties that meet the Company’s minimum credit quality standard.

Foreign currency forward and option contracts

As a result of foreign currency rate fluctuations, the U.S. dollar equivalent values of the Company’s foreign currency denominated assets and liabilities fluctuate. The Company uses foreign currency forward and option contracts to manage the foreign exchange risk associated with a portion of its foreign currency denominated assets and liabilities and other foreign currency transactions. The Company enters into foreign currency forward and option contracts to hedge fluctuations in the U.S. dollar value of forecasted transactions denominated in Thai baht and Canadian dollars with counterparties that meet the Company’s minimum credit quality standard.

The Company may enter into foreign currency forward contracts with maturities of up to 12 months to hedge fluctuations in the U.S. dollar value of forecasted transactions denominated in Thai baht, including inventory purchases, payroll and other operating expenses. The Company considers these forward contracts as dual-purpose hedges, that hedge both the foreign exchange fluctuation (i) from inception through the forecasted expenditure, and (ii) any subsequent revaluation of the account payable or accrual. The Company may designate the forward contracts that hedge the foreign exchange fluctuation from inception through the forecasted expenditure as cash flow hedges. The gain or loss on a derivative instrument designated and qualified as a cash flow hedging instrument is recorded as a component of other comprehensive income and reclassified into earnings in the same period or periods during which the hedged forecasted transaction affects earnings. The reclassified amounts are presented in the same income statement line item as the earnings effect of the hedged item. Once the forecasted transactions are recorded, the Company will discontinue the hedging relationship by de-designating the derivative instrument and recording subsequent changes in fair value through contract maturity to foreign exchange gain (loss), net in the unaudited condensed consolidated statements of operations and comprehensive income as a natural hedge against the Thai baht denominated assets and liabilities.

The Company may also enter into non-designated foreign currency forward and option contracts to provide an offset to the re-measurement of foreign currency denominated assets and liabilities and to hedge certain forecasted exposures.

Changes in the fair value of these non-designated derivatives are recorded through foreign exchange gain (loss), net in the unaudited condensed consolidated statements of operations and comprehensive income.

As of March 26, 2021, the Company had 135 outstanding U.S. dollar foreign currency forward contracts against Thai baht, with an aggregate notional amount of $135.0 million and maturity dates ranging from April 2021 through October 2021 and two outstanding Canadian dollar foreign currency forward contracts with an aggregate notional amount of 0.8 million Canadian dollars and a maturity date in June 2021.

As of June 26, 2020, the Company had 125 outstanding U.S. dollar foreign currency forward contracts against Thai baht with an aggregate notional amount of $125.0 million, one foreign currency contract with a notional amount of 0.6 million Canadian dollars and one foreign currency option contract with notional amount of $1.0 million with maturity dates ranging from July 2020 through January 2021.

As of March 26, 2021, the hedging relationship over foreign currency forward contracts that were designated for hedge accounting was determined to be highly effective based on the performance of retrospective and prospective regression testing. As of March 26, 2021, the amount in AOCI that is expected to be reclassified into earnings within 12 months was a loss of $3.3 million.

During the three and nine months ended March 26, 2021, the Company recorded an unrealized loss of $2.0 million and $1.7 million, respectively, from changes in the fair value of a foreign currency forward contract that was not designated for hedge accounting in earnings as foreign exchange gain (loss), net in the unaudited condensed consolidated statements of operations and comprehensive income.

During the three and nine months ended March 27, 2020, the Company recorded an unrealized loss of $2.1 million and $4.0 million, respectively, from changes in the fair value of a foreign currency forward contract that was not designated for hedge accounting in earnings as foreign exchange gain (loss), net in the unaudited condensed consolidated statements of operations and comprehensive income.

Interest Rate Swap Agreements

The Company entered into interest rate swap agreements to mitigate interest rate risk and improve the interest rate profile of the Company’s debt obligations. As of March 26, 2021 and June 26, 2020, the Company had two outstanding interest rate swap agreements with an aggregate notional amount of $125.1 million.

On July 25, 2018, Fabrinet Thailand entered into an interest rate swap agreement to effectively convert the floating interest rate of its term loan under the Bank of America Credit Facility Agreement to a fixed interest rate of 2.86% per annum through the scheduled maturity of the term loan in June 2023 (see Note 12). The Company did not designate this interest rate swap for hedge accounting.

On September 3, 2019, the Company entered into a new term loan agreement under a Credit Facility Agreement with the Bank of Ayudhya Public Company Limited (the “Bank”) (see Note 12) and on September 10, 2019, repaid in full the outstanding term loan under the Bank of America Credit Facility (see Note 12). In conjunction with the funding of the new term loan, the Company entered into a second interest rate swap agreement. The combination of both of these interest rate swaps effectively converts the floating interest rate of the Company’s new term loan with the Bank to a fixed interest rate of 4.36% per annum through the maturity of the term loan in June 2024.

On September 27, 2019, the Company designated these two interest rate swaps as a cash flow hedge for the Company’s term loan under the Credit Facility Agreement with the Bank. The combination of these two interest rate swaps qualified for hedge accounting because the hedges are highly effective, and the Company has designated and documented contemporaneously the hedging relationships involving these interest rate swaps. While the Company intends to continue to meet the conditions for hedge accounting, if hedges do not qualify as highly effective, the changes in the fair value of the derivatives used as hedges would be reflected in earnings. From September 27, 2019, any gains or losses related to these interest rate swaps will be recorded in AOCI in the unaudited condensed consolidated balance sheets. The Company will reclassify a portion of the gains or losses from AOCI into earnings at each reporting period based on either the accrued interest amount or the interest payment.

As of March 26, 2021, the amount in AOCI that is expected to be reclassified into earnings within 12 months is a loss of $0.7 million.

Prior to September 27, 2019, these interest rate swaps were not designated as cash flow hedges and all changes in the fair value of these interest rate swaps were reflected in earnings. During the three and nine months ended March 27, 2020, the Company recorded unrealized loss of nil and $1.7 million, respectively, from changes in the fair value of these interest rate swaps as interest expense in the unaudited condensed consolidated statements of operations and comprehensive income.

The following table provides a summary of the impact of derivative gain (loss) of the Company’s foreign currency forward contracts and interest rate swaps which were designated as cash flow hedges on the unaudited condensed consolidated statements of operations and other comprehensive income:

		Three Months Ended				Nine Months Ended
(amount in thousands)	Financial statements line item	March 26, 2021		March 27, 2020		March 26, 2021		March 27, 2020
Derivatives gain (loss) recognized in other comprehensive income (loss):
Foreign currency forward contracts	Other comprehensive income	$	(6,098)	$	(6,609)	$	(5,289)	$	(6,609)
Interest rate swaps	Other comprehensive income	453		(1,239)		1,196		(956)
Total derivatives gain (loss) recognized in other comprehensive income (loss)		$	(5,645)	$	(7,848)	$	(4,093)	$	(7,565)
Derivatives loss (gain) reclassified from accumulated other comprehensive income (loss) into earnings:
Foreign currency forward contracts	Cost of revenues	$	(1,470)	$	14	$	(3,190)	$	14
Foreign currency forward contracts	SG&A	(62)		1		(135)		1
Foreign currency forward contracts	Foreign exchange loss, net	2,491		1,669		2,604		1,669
Interest rate swaps	Interest expense	(314)		(405)		(1,009)		(838)
Total derivatives (gain) loss reclassified from accumulated other comprehensive income (loss) into earnings		$	645	$	1,279	$	(1,730)	$	846
Change in net unrealized gain (loss) on derivatives instruments		$	(5,000)	$	(6,569)	$	(5,823)	$	(6,719)

Fair Value of derivatives

The following table provides the fair values of the Company’s derivative financial instruments for the periods presented:

	March 26, 2021				June 26, 2020
(amount in thousands)	Derivative Assets		Derivative Liabilities		Derivative Assets		Derivative Liabilities
Derivatives not designated as hedging instruments
Foreign currency forward and option contracts	$	166	$	(90)	$	9	$	(611)
Interest rate swaps	—		—		—		—
Derivatives designated as hedging instruments
Foreign currency forward contracts	1		(3,246)		2,814		(83)
Interest rate swaps	—		(3,976)		—		(5,172)
Derivatives, gross balances	$	167	$	(7,312)	$	2,823	$	(5,866)

The Company recorded the fair value of derivative financial instruments in the unaudited condensed consolidated balance sheets as follows:

Derivative Financial Instruments	Balance Sheet line item
Fair Value of Derivative Assets	Other current assets
Fair Value of Derivative Liabilities	Accrued expenses
Fair Value of Derivative Liabilities	Other non-current liabilities

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Inventories

9 Months Ended

Mar. 26, 2021

Inventory Disclosure [Abstract]

Inventories

Inventories

(amount in thousands)	As of March 26, 2021		As of June 26, 2020
Raw materials	$	129,570	$	141,522
Work in progress	178,964		136,344
Finished goods	24,034		17,950
Goods in transit	20,715		13,970
Inventories	$	353,283	$	309,786

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Other receivable	9 Months Ended
	Mar. 26, 2021
Receivables [Abstract]
Other receivable	Other receivableOn October 1, 2019, the Company provided funds in the amount of $24.3 million to a customer to support the customer’s transfer of certain manufacturing operations from Berlin, Germany to the Company’s facilities in Thailand. On October 1, 2020, the Company extended the payment terms of the funds and the accrued interest from September 30, 2020 to April 1, 2021, and reduced the interest rate effective from October 1, 2020. The extension was granted in connection with the customer’s agreement to transfer additional manufacturing operations to the Company’s facilities in Thailand beginning in November 2020. These funds will be offset by the amount due to this customer for the purchases of certain inventories. As of March 26, 2021, the Company recorded the $24.3 million funds as other receivable in the unaudited condensed consolidated balance sheet. The funds were repaid on April 1, 2021.

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Restricted cash	9 Months Ended
	Mar. 26, 2021
Cash and Cash Equivalents [Abstract]
Restricted cash	Restricted cashAs of March 26, 2021, the Company had long-term restricted cash of Renminbi 1.0 million related to bank guarantees of its subsidiary in the PRC to support the subsidiary's operations. The bank guarantee was backed by cash collateral of $0.2 million.As of June 26, 2020, the Company had one outstanding standby letter of credit of 6.0 million Euros, related to the Company’s support of a customer’s transfer of certain manufacturing operations from Berlin, Germany to the Company’s facilities in Thailand. The standby letter of credit was backed by cash collateral of $7.4 million. This standby letter of credit expired on December 31, 2020 and the corresponding cash collateral was released in January 2021.

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Leases

9 Months Ended

Mar. 26, 2021

Leases [Abstract]

Leases

LeasesThe Company leases facilities under non-cancelable operating lease agreements. The Company leases a portion of its capital equipment and vehicles, certain land and buildings for its facilities in Thailand, the Cayman Islands, the PRC, the U.S., the U.K. and Israel under operating lease arrangements that expire at various dates through 2025. Certain of these lease arrangements provide the Company the ability to extend the lease from one to five years following the expiration of the current term. However, the Company has excluded all lease extension options from its ROU assets and lease liabilities as the Company is not reasonably assured that it will exercise these options. None of the lease agreements contain residual value guarantees provided by the lessee. The Company also has one intercompany lease transaction in the form of a lease of office and manufacturing space between Fabritek and Fabrinet West.

Operating leases

As of March 26, 2021, the maturities of the Company’s operating lease liabilities were as follows:

(amount in thousands)	As of March 26, 2021
2021 (remaining three months)	$	650
2022	2,585
2023	2,468
2024	1,092
2025	41
Total undiscounted lease payments	6,836
Less imputed interest	(348)
Total present value of lease liabilities	$	6,488	(1)

(1)Included current portion of operating lease liabilities for the period ended March 26, 2021.

Rental expense related to the Company’s operating leases is recognized on a straight-line basis over the lease term. Rental expense for long-term leases for the three and nine months ended March 26, 2021 was $0.7 million and $1.9 million, respectively, and for the three and nine months ended March 27, 2020 was $0.5 million and $1.5 million, respectively. Rental expense for short-term leases for the three and nine months ended March 26, 2021 was $0.1 million and $0.3 million, respectively, and for the three and nine months ended March 27, 2020 was immaterial.

The following summarizes additional information related to the Company’s operating leases:

	As of March 26, 2021		As of June 26, 2020
Weighted-average remaining lease term (in years)	2.9		3.3
Weighted-average discount rate	3.7	%	3.7	%

The following table presents supplemental disclosure for the unaudited condensed consolidated statement of cash flows related to operating and finance leases for the three and nine months ended March 26, 2021 and March 27, 2020:

	Three Months Ended				Nine Months Ended
(amount in thousands)	March 26, 2021		March 27, 2020		March 26, 2021		March 27, 2020
Cash paid for amounts included in the measurement of lease liabilities
Operating cash flows from operating leases	$	628	$	770	$	1,889	$	1,794
Financing cash flows from finance leases	$	—	$	115	$	100	$	304
ROU assets obtained in exchange for lease liabilities	$	60	$	55	$	1,916	$	7,175

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Intangibles

9 Months Ended

Mar. 26, 2021

Goodwill and Intangible Assets Disclosure [Abstract]

Intangibles

Intangibles

The following tables present details of the Company’s intangibles:

(amount in thousands)	Gross Carrying Amount		Accumulated Amortization		Foreign Currency Translation Adjustment		Net
As of March 26, 2021
Software	$	9,611	$	(6,376)	$	—	$	3,235
Customer relationships	4,373		(3,077)		45		1,341
Backlog	119		(119)		—		—
Total intangibles	$	14,103	$	(9,572)	$	45	$	4,576

(amount in thousands)	Gross Carrying Amount		Accumulated Amortization		Foreign Currency Translation Adjustment		Net
As of June 26, 2020
Software	$	8,317	$	(5,577)	$	—	$	2,740
Customer relationships	4,373		(2,691)		(110)		1,572
Backlog	119		(119)		—		—
Total intangibles	$	12,809	$	(8,387)	$	(110)	$	4,312

The Company recorded amortization expense relating to intangibles of $0.5 million and $0.3 million for the three months ended March 26, 2021 and March 27, 2020, respectively, and $1.2 million and $0.9 million for the nine months ended March 26, 2021 and March 27, 2020, respectively.

The weighted-average remaining life of customer relationships was:

(years)	As of March 26, 2021	As of June 26, 2020
Customer relationships	4.1	4.6

Based on the carrying amount of intangibles as of March 26, 2021, and assuming no future impairment of the underlying assets, the estimated future amortization during each fiscal year was as follows:

(amount in thousands)
2021 (remaining three months)	$	409
2022	1,437
2023	1,148
2024	818
2025	543
Thereafter	221
Total	$	4,576

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Borrowings

9 Months Ended

Mar. 26, 2021

Debt Disclosure [Abstract]

Borrowings

Borrowings 

The Company’s total borrowings, including current and non-current portions of long-term borrowings, consisted of the following:

(amount in thousands)
Rate	Conditions	Maturity	As of March 26, 2021		As of June 26, 2020
Long-term borrowings, current portion, net:
Long-term borrowings, current portion			$	12,188	$	12,188
Less: Unamortized debt issuance costs – current portion			(32)		(32)
Long-term borrowings, current portion, net			$	12,156	$	12,156
Long-term borrowings, non-current portion, net:
Term loan borrowings:
3-month LIBOR +1.35% per annum (1)	Repayable in quarterly installments	June 2024	$	42,656	$	51,797
Less: Current portion			(12,188)		(12,188)
Less: Unamortized debt issuance costs – non-current portion			(71)		(95)
Long-term borrowings, non-current portion, net			$	30,397	$	39,514

(1)We have entered into interest rate swaps that effectively fix a series of our future interest payments on our term loans. Refer to Note 6.

The movements of long-term borrowings for the nine months ended March 26, 2021 and March 27, 2020 were as follows:

	Nine Months Ended
(amount in thousands)	March 26, 2021		March 27, 2020
Opening balance	$	51,797	$	60,938
Borrowings during the period	—		60,938
Repayments during the period	(9,141)		(67,032)
Closing balance	$	42,656	$	54,844

As of March 26, 2021, future maturities of long-term borrowings during each fiscal year were as follows:

(amount in thousands)
2021 (remaining three months)	$	6,094
2022	12,187
2023	12,187
2024	12,188
Total	$	42,656

Credit facility agreements:

Bank of Ayudhya Public Company Limited

On August 20, 2019, Fabrinet Thailand (the “Borrower”) and Bank of Ayudhya Public Company Limited (the “Bank”) entered into a Credit Facility Agreement (the “Credit Facility Agreement”). The Credit Facility Agreement provides for a facility of 110.0 million Thai baht (approximately $3.6 million based on the applicable exchange rate as of September 27,
2019) and $160.9 million which may be used for, among other things, an overdraft facility, short-term loans against promissory notes, a letter of guarantee facility, a term loan facility and foreign exchange facilities. The Bank may approve any request for extension of credit under the Credit Facility Agreement and may increase or decrease any facility amount in its sole discretion.

Under the Credit Facility Agreement, on August 20, 2019, the Borrower and the Bank entered into a Term Loan Agreement pursuant to which the Borrower drew down on September 3, 2019 a term loan in the original principal amount of $60.9 million. The proceeds from the term loan, together with cash on hand, were used to repay outstanding obligations under the Company’s previous syndicated senior credit facility agreement.

The term loan accrues interest at 3-month LIBOR plus 1.35% and is repayable in quarterly installments of $3.0 million, commencing on September 30, 2019. The term loan will mature on June 30, 2024. The Borrower may prepay the term loan in whole or in part at any time without premium or penalty. Any portion of the term loan repaid or prepaid may not be borrowed again. During the three and nine months ended March 26, 2021, the Company recorded $0.2 million and $0.6 million, respectively, of interest expense in connection with this term loan.

Any borrowings under the Credit Facility Agreement, including those borrowings under the Term Loan Agreement, are guaranteed by Fabrinet and secured by land and buildings owned by the Borrower in the Pathumthani and Chonburi Provinces in Thailand.

The Term Loan Agreement contains affirmative and negative covenants applicable to the Borrower, including delivery of financial statements and other information, compliance with laws, maintenance of insurance, restrictions on granting security interests or liens on its assets, disposing of its assets, incurring indebtedness and making acquisitions. While the term loan is outstanding, the Borrower is required to maintain a loan to value of the mortgaged real property ratio of not greater than 65%. If the loan to value ratio is not maintained, the Borrower will be required to provide additional security or prepay a portion of the term loan in order to restore the required ratio. The Company is also required to maintain a debt service coverage ratio of at least 1.25 times and a debt-to-equity ratio less than or equal to 1.0 times. In the case of any payment of a dividend by the Company, its debt service coverage ratio must be at least 1.50 times. As of March 26, 2021, the Company was in compliance with all of its financial covenants under the Term Loan Agreement.

The events of default in the Term Loan Agreement include failure to pay amounts due under the Term Loan Agreement or the related finance documents when due, failure to comply with the covenants under the Term Loan Agreement or the related finance documents, cross default with other indebtedness of the Borrower, events of bankruptcy or insolvency in respect of the Borrower, and the occurrence of any event or series of events that in the opinion of the Bank has or is reasonably likely to have a material adverse effect.

As of March 26, 2021, there was $42.7 million outstanding under the term loan.

Bank of America, N.A.

On May 22, 2014, the Company and a consortium of banks, entered into a syndicated senior credit facility agreement led by Bank of America (the “Bank of America Facility Agreement”). The Bank of America Facility Agreement provided for a $200.0 million credit line, comprised of a $150.0 million revolving loan facility and a $50.0 million delayed draw term loan facility.

From time to time, the Company amended the Bank of America Facility Agreement, before repaying all outstanding amounts under the agreement and terminating such agreement on September 10, 2019.

The most recent amendment on June 4, 2018 (i) reduced the revolving commitments thereunder from $150.0 million to $25.0 million, (ii) refinanced the outstanding amounts under the revolving loan and term loan facilities into a $65.0 million term loan which was to be repaid in quarterly installments through the maturity date of June 04, 2023; and (iii) reduced the interest rate margins and commitment fees. The term loan bore interest, at the Company’s option, at a rate per annum equal to a LIBOR rate plus a spread of 1.50% to 2.25%, or a base rate plus a spread of 0.50% to 1.25%. During the three months ended March 27, 2020, the Company had no interest expense related to this term loan. During the nine months ended March 27, 2020, the Company recorded $0.5 million of interest expense in connection with this term loan.

On September 10, 2019, the Company fully repaid $61.0 million in principal, accrued interest and other fees under the agreement. The early termination of this agreement did not trigger any early termination fees.

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Income taxes

9 Months Ended

Mar. 26, 2021

Income Tax Disclosure [Abstract]

Income taxes

Income taxes

As of March 26, 2021 and June 26, 2020, the liability for uncertain tax positions including accrued interest and penalties was $0.8 million and $1.5 million, respectively. The Company expects the estimated amount of liability associated with its uncertain tax positions to increase within the next 12 months due to interest on these positions.

The Company files income tax returns in the United States and foreign tax jurisdictions. The tax years from 2015 to 2020 remain open to examination by U.S. federal and state, and foreign tax authorities. The Company’s income tax is recognized based on the best estimate of the expected annual effective tax rate for the full financial year of each entity in the Company, adjusted for discrete items arising in that quarter. If the Company’s estimated annual effective tax rate changes, the Company makes a cumulative adjustment in that quarter.

The effective tax rate for the Company for the three months ended March 26, 2021 and March 27, 2020 was 4.0% and 2.4%, respectively, of net income. The increase was primarily due to the fact that the Company had higher income subject to tax during the third quarter of fiscal year 2021 as compared to the same period in fiscal year 2020.

The effective tax rate for the Company for the nine months ended March 26, 2021 and March 27, 2020 was 3.8% and 4.2%, respectively, of net income. The decrease was primarily due to the fact that the Company had lower income subject to tax during the first nine months of fiscal year 2021 as compared to the same period in fiscal year 2020.

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Share-based compensation

9 Months Ended

Mar. 26, 2021

Share-based Payment Arrangement [Abstract]

Share-based compensation

Share-based compensation

Share-based compensation

The grant date fair value of restricted share units and performance share units is based on the market value of Fabrinet's ordinary shares on the date of grant.

The effect of recording share-based compensation expense for the three and nine months ended March 26, 2021 and March 27, 2020 was as follows:

	Three Months Ended				Nine Months Ended
(amount in thousands)	March 26, 2021		March 27, 2020		March 26, 2021		March 27, 2020
Share-based compensation expense by type of award:
Restricted share units	$	3,953	$	4,094	$	13,377	$	12,678
Performance share units	2,911		2,024		5,365		5,623
Total share-based compensation expense	6,864		6,118		18,742		18,301
Tax effect on share-based compensation expense	—		—		—		—
Net effect on share-based compensation expense	$	6,864	$	6,118	$	18,742	$	18,301

Share-based compensation expense was recorded in the unaudited condensed consolidated statements of operations and comprehensive income as follows:

	Three Months Ended				Nine Months Ended
(amount in thousands)	March 26, 2021		March 27, 2020		March 26, 2021		March 27, 2020
Cost of revenue	$	1,388	$	1,489	$	4,805	$	4,800
Selling, general and administrative expense	5,476		4,629		13,937		13,501
Total share-based compensation expense	$	6,864	$	6,118	$	18,742	$	18,301

The Company did not capitalize any share-based compensation expense as part of any asset costs during the three and nine months ended March 26, 2021 and March 27, 2020.

Share-based award activity

On December 12, 2019, the Company’s shareholders approved Fabrinet’s 2020 Equity Incentive Plan (the “2020 Plan”). Upon the approval of the 2020 Plan, Fabrinet’s Amended and Restated 2010 Performance Incentive Plan (the “2010 Plan”) was simultaneously terminated. The 2020 Plan provides for the grant of equity awards thereunder with respect to (i) 1,700,000 ordinary shares, plus (ii) up to 1,300,000 ordinary shares that, as of immediately prior to the termination of the 2010 Plan, had been reserved but not issued pursuant to any awards granted under the 2010 Plan and are not subject to any awards thereunder. Upon termination of the 2010 Plan, 1,281,619 ordinary shares were reserved for issuance under the 2020 Plan pursuant to clause (ii) of the preceding sentence.

As of March 26, 2021, there were 234,734 restricted share units outstanding, 188,554 performance share units outstanding and 2,515,947 ordinary shares available for future grant under the 2020 Plan.

As of March 26, 2021, there were 402,651 restricted share units outstanding and 238,474 performance share units outstanding under the 2010 Plan. No ordinary shares are available for future grant under the 2010 Plan.

On November 2, 2017, the Company adopted the 2017 Inducement Equity Incentive Plan (the “2017 Inducement Plan”) with a reserve of 160,000 ordinary shares authorized for future issuance solely for the granting of inducement share options and equity awards to new employees. The 2017 Inducement Plan was adopted without shareholder approval in reliance on the “employment inducement exemption” provided under the New York Stock Exchange Listed Company Manual. As of March 26, 2021, there were 12,164 restricted share units outstanding and 111,347 ordinary shares available for future grant under the 2017 Inducement Plan.

The 2020 Plan, 2010 Plan and 2017 Inducement Plan are collectively referred to as the “Equity Incentive Plans.”

Restricted share units and performance share units

Restricted share units and performance share units have been granted under the Equity Incentive Plans.

Restricted share units granted to employees generally vest in equal installments over three or four years on each anniversary of the vesting commencement date. Restricted share units granted to non-employee directors generally cliff vest 100% on the first of January, approximately one year from the grant date, provided the director continues to serve through such date.

Performance share units granted to executives will vest, if at all, at the end of a two-year performance period based on the Company’s achievement of pre-defined performance criteria, which consist of revenue and non-GAAP operating margin targets. The actual number of performance share units that may vest at the end of the performance period ranges from 0% to 100% of the award grant.

The following table summarizes restricted share unit activity under the Equity Incentive Plans:

	Number of Shares	Weighted- Average Grant Date Fair Value Per Share
Balance as of June 26, 2020	797,757	$	46.88
Granted	222,886	$	69.97
Issued	(347,662)	$	45.18
Forfeited	(23,432)	$	57.71
Balance as of March 26, 2021	649,549	$	55.33

	Number of Shares	Weighted- Average Grant Date Fair Value Per Share
Balance as of June 28, 2019	800,751	$	42.48
Granted	343,792	$	50.32
Issued	(321,659)	$	40.82
Forfeited	(28,457)	$	42.80
Balance as of March 27, 2020	794,427	$	46.54

The following table summarizes performance share unit activity under the Equity Incentive Plans:

	Number of Shares	Weighted- Average Grant Date Fair Value Per Share
Balance as of June 26, 2020	440,140	$	48.37
Granted	184,718	$	69.85
Issued	(82,185)	$	48.02
Forfeited	(115,645)	$	48.02
Balance as of March 26, 2021	427,028	$	57.82

	Number of Shares	Weighted- Average Grant Date Fair Value Per Share
Balance as of June 28, 2019	548,500	$	40.97
Granted	242,310	$	48.65
Issued	—	—
Forfeited	(350,670)	$	36.99
Balance as of March 27, 2020	440,140	$	48.37

The fair value of restricted share units and performance share units is based on the market value of Fabrinet's ordinary shares on the date of grant.

As of March 26, 2021, there was $13.2 million and $9.8 million of unrecognized share-based compensation expense related to restricted share units and performance share units, respectively, under the Equity Incentive Plans that is expected to be recorded over a weighted-average period of 2.4 years and 1.2 years, respectively.

For the nine months ended March 26, 2021 and March 27, 2020, the Company withheld an aggregate of 160,648 shares and 91,481 shares, respectively, upon the vesting of restricted share units, based upon the closing share price on the vesting date to settle employee obligations for the applicable income and other employment taxes. For the nine months ended March 26, 2021 and March 27, 2020, the Company then remitted cash of $11.4 million and $4.7 million, respectively, to the appropriate taxing authorities, and presented it as a financing activity within the unaudited condensed consolidated statements of cash flows. The payment was recorded as a reduction of additional paid-in capital.

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Shareholders' equity

9 Months Ended

Mar. 26, 2021

Equity [Abstract]

Shareholders' equity

Shareholders’ equity

Share capital

Fabrinet’s authorized share capital is 500,000,000 ordinary shares, par value of $0.01 per ordinary share, and 5,000,000 preferred shares, par value of $0.01 per preferred share.

For the three and nine months ended March 26, 2021, Fabrinet issued 43,098 and 269,199 ordinary shares upon the vesting of restricted share units, net of shares withheld.

For the three and nine months ended March 27, 2020, Fabrinet issued 52,041 and 230,178 ordinary shares upon the vesting of restricted share units, net of shares withheld.

All such issued shares are fully paid.

Treasury shares

In August 2017, the Company’s board of directors approved a share repurchase program to permit the Company to repurchase up to $30.0 million worth of its issued and outstanding ordinary shares in the open market in accordance with applicable rules and regulations. In February 2018, May 2019 and August 2020, the Company’s board of directors approved an increase of $30.0 million, $50.0 million and $58.5 million, respectively, to the original share repurchase authorization, bringing the aggregate authorization to $168.5 million. During the three months ended March 26, 2021, the Company repurchased 15,354 shares under the program at an average price per share of $80.64, totaling $1.2 million. During the nine months ended March 26, 2021, the Company repurchased 116,903 shares under the program at an average price per share of $71.09, totaling $8.3 million. As of March 26, 2021, the Company had a remaining authorization to purchase up to an additional $91.7 million worth of its ordinary shares under the share repurchase program. Shares repurchased under the share repurchase program are held as treasury shares.

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Accumulated other comprehensive income (loss)

9 Months Ended

Mar. 26, 2021

Equity [Abstract]

Accumulated other comprehensive income (loss)

Accumulated other comprehensive income (loss)

The changes in AOCI for the nine months ended March 26, 2021 and March 27, 2020 were as follows:

(amount in thousands)	Unrealized net (Losses)/Gains on Available-for-sale Securities		Unrealized net (Losses)/Gains on Derivative Instruments		Retirement benefit plan - Prior service cost		Foreign Currency Translation Adjustment		Total
Balance as of June 26, 2020	$	1,490	$	602	$	(2,009)	$	(1,230)	$	(1,147)
Other comprehensive income before reclassification adjustment	(1,116)		(4,093)		—		547		(4,662)
Amounts reclassified out of AOCI to the unaudited condensed consolidated statements of operations and comprehensive income	179		(1,730)		421		—		(1,130)
Tax effects	—		—		—		—		—
Other comprehensive income (loss)	$	(937)	$	(5,823)	$	421	$	547	$	(5,792)
Balance as of March 26, 2021	$	553	$	(5,221)	$	(1,588)	$	(683)	$	(6,939)

(amount in thousands)	Unrealized net (Losses)/Gains on Available-for-sale Securities		Unrealized net (Losses)/Gains on Derivative Instruments		Retirement benefit plan - Prior service cost		Foreign Currency Translation Adjustment		Total
Balance as of June 28, 2019	$	952	$	32	$	(2,537)	$	(833)	$	(2,386)
Other comprehensive income before reclassification adjustment	(1,310)		(7,565)		478		(353)		(8,750)
Amounts reclassified out of AOCI to the unaudited condensed consolidated statements of operations and comprehensive income	(93)		846		—		—		753
Tax effects	—		—		—		—		—
Other comprehensive income (loss)	$	(1,403)	$	(6,719)	$	478	$	(353)	$	(7,997)
Balance as of March 27, 2020	$	(451)	$	(6,687)	$	(2,059)	$	(1,186)	$	(10,383)

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Commitments and contingencies

9 Months Ended

Mar. 26, 2021

Commitments and Contingencies Disclosure [Abstract]

Commitments and contingencies

Commitments and contingencies

Letter of credit and Bank guarantees

As of March 26, 2021, the Company had no outstanding standby letter of credit.

As of June 26, 2020, the Company had one outstanding standby letter of credit of 6.0 million Euros related to the Company’s support of a customer’s transfer of certain manufacturing operations from Berlin, Germany to the Company’s facilities in Thailand. The standby letter of credit was backed by cash collateral of $7.4 million. This standby letter of credit expired on December 31, 2020 and the corresponding cash collateral was released in January 2021.

As of March 26, 2021 and June 26, 2020, there were outstanding bank guarantees given by a bank on behalf of our subsidiary in Thailand for electricity usage and other normal business expenses totaling to $1.6 million or Thai Baht 50.2 million and there were other bank guarantees given by a bank on behalf of our subsidiaries in the PRC and the U.K. to support their operations. As of March 26, 2021, the Company had an outstanding bank guarantee of its subsidiary in the PRC to support the subsidiary's operations totaling Renminbi 1.0 million. The bank guarantee was backed by cash collateral of $0.2 million. The bank guarantee given on behalf of our subsidiaries in the U.K. was not material. As of June 26, 2020, these bank guarantees were immaterial.

Purchase obligations

Purchase obligations represent legally binding commitments to purchase inventory and other commitments made in the normal course of business to meet operational requirements. Although open purchase orders are considered enforceable and legally binding, their terms generally give the Company the option to cancel, reschedule and/or adjust its requirements based on its business needs prior to the delivery of goods or performance of services. Obligations to purchase inventory and other commitments are generally expected to be fulfilled within one year.

As of March 26, 2021, the Company had a purchase obligation and other commitments to third parties of $661.2 million.

Capital expenditure

In December 2020, the Company entered into a construction contract with a local contractor for construction of a new manufacturing building at the Company’s Chonburi campus. The contract price is approximately $50.3 million.

As of March 26, 2021, the Company had a purchase obligation and other commitments to third parties of $62.1 million.

Indemnification of directors and officers

Cayman Islands law does not limit the extent to which a company’s memorandum and articles of association may provide for indemnification of directors and officers, except to the extent any such provision may be held by the Cayman Islands courts to be contrary to public policy, such as to provide indemnification against civil fraud or the consequences of committing a crime. Fabrinet’s amended and restated memorandum and articles of association provide for indemnification of directors and officers for actions, costs, charges, losses, damages and expenses incurred in their capacities as such, except that such indemnification does not extend to any matter in respect of any fraud or dishonesty that may attach to any of them.

In accordance with Fabrinet’s form of indemnification agreement for its directors and officers, Fabrinet has agreed to indemnify its directors and officers against certain liabilities and expenses incurred by such persons in connection with claims by reason of their being such a director or officer. Fabrinet maintains a director and officer liability insurance policy that may enable it to recover a portion of any future amounts paid under the indemnification agreements.

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Business segments and geographic information

9 Months Ended

Mar. 26, 2021

Segment Reporting [Abstract]

Business segments and geographic information

Business segments and geographic information

Operating segments are defined as components of an enterprise for which separate financial information is available that is evaluated regularly by the chief operating decision maker in deciding how to allocate resources and in assessing performance. The Company’s chief operating decision maker is Fabrinet’s Chief Executive Officer. As of March 26, 2021, the Company operated and internally managed a single operating segment. Accordingly, the Company does not accumulate discrete information with respect to separate product lines and does not have separate reportable segments.

For the Company’s revenues by geographic region, see “Revenue by Geographic Area and End Market” in Note 3.

The following table presents long-lived assets by the country in which they are based:

(amount in thousands)	March 26, 2021		June 26, 2020
Long-Lived Assets:
Thailand	$	178,191	$	175,738
U.S.	28,017		29,507
China	14,426		14,476
Israel	5,314		5,224
U.K.	2,417		2,956
Cayman Islands	402		373
	$	228,767	$	228,274

Significant customers

The Company had three customers that each contributed to 10% or more of the Company's total trade accounts receivable as of March 26, 2021 and June 26, 2020.

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Accounting policies (Policies)

9 Months Ended

Mar. 26, 2021

Accounting Policies [Abstract]

Basis of presentation

Basis of presentation

The accompanying unaudited condensed consolidated financial statements for Fabrinet as of March 26, 2021 and for the three and nine months ended March 26, 2021 and March 27, 2020 includes normal recurring adjustments necessary for a fair statement of the financial statements set forth herein, in accordance with accounting principles generally accepted in the United States of America (“U.S. GAAP”) for interim financial information and the rules and regulations of the Securities and Exchange Commission (“SEC”). Accordingly, such information does not include all of the information and footnotes required by U.S. GAAP for annual financial statements. For further information, please refer to the consolidated financial statements and footnotes thereto included in Fabrinet’s Annual Report on Form 10-K for the year ended June 26, 2020.

The balance sheet as of June 26, 2020 has been derived from the audited financial statements at that date but does not include all of the information and footnotes required by U.S. GAAP for complete financial statements.

The results for the three and nine months ended March 26, 2021 may not be indicative of results for the year ending June 25, 2021 or any future periods.

Use of Estimates

Use of Estimates

The preparation of the Company’s unaudited condensed consolidated financial statements in conformity with U.S. GAAP requires management to make estimates and assumptions that affect the reported amounts of assets and liabilities and disclosure of contingent liabilities at the date of the financial statements, and the reported amount of total revenues and expenses during the year. The Company bases estimates on historical experience and various assumptions about the future that are believed to be reasonable based on available information. The Company’s reported financial position or results of operations may be materially different under different conditions or when using different estimates and assumptions, particularly with respect to significant accounting policies, which are discussed below. Significant assumptions are used in accounting for share-based compensation, allowance for doubtful accounts, allowance for expected credit losses, income taxes, inventory obsolescence, goodwill and valuation of intangible assets related to business acquisition, among others. Due to the inherent uncertainty involved in making estimates, actual results reported in future periods may be different from these estimates. In the event that estimates or assumptions prove to be different from actual results, adjustments will be made in subsequent periods to reflect more current information. Additionally, the extent to which the evolving COVID-19 pandemic impacts the Company’s unaudited condensed consolidated financial statements will depend on a number of factors, including the magnitude and duration of the pandemic. These estimates may change, as new events occur and additional information is obtained, as well as other factors related to the COVID-19 pandemic that could result in material impacts to the Company's unaudited condensed consolidated financial statements in future reporting periods.

Fiscal years

Fiscal years

The Company utilizes a 52-53 week fiscal year ending on the Friday in June closest to June 30. The three months ended March 26, 2021 and March 27, 2020 each consisted of 13 weeks. The nine months ended March 26, 2021 and March 27, 2020 each consisted of 39 weeks. Fiscal year 2021 will be comprised of 52 weeks and will end on June 25, 2021.

Reclassifications

Reclassifications

For presentation purposes, certain prior period amounts have been reclassified to conform to the current period presentation.

As of June 26, 2020, the derivative assets and liabilities were measured at fair value and recognized by offsetting the fair value amounts under master netting arrangements. Also, the Company chose not to separate a derivative into current and non-current portions as follows:

(i)A derivative for which the fair value is a net liability is classified in total as current.

(ii)A derivative for which the fair value is a net asset and the current portion is an asset is classified in total as non-current. If the current portion is a liability, it is presented as a current liability.

As of March 26, 2021, the derivative assets and liabilities were measured at fair value, but the gross fair value amount is presented in the unaudited condensed consolidated balance sheets. Additionally, a classification of current and non-current portion is determined by the maturity date of that derivative (e.g., a derivative that matures within one year is classified as current).

The reclassifications have been made to the consolidated balance sheet as of June 26, 2020 as shown in the following table:

	June 26, 2020
(amount in thousands)	As previously reported		Reclassification		After reclassification
Consolidated Balance Sheet
Current assets
Other current assets	$	13,915	$	593	$	14,508
Current liabilities
Accrued expenses	$	12,104	$	(3,125)	$	8,979
Non-current liabilities
Other non-current liabilities	$	1,937	$	3,718	$	5,655

Adoption of New Accounting Standards

Adoption of New Accounting Standards

In June 2016, the Financial Accounting Standards Board (“FASB”) issued Accounting Standards Update (“ASU”) 2016-13, “Financial Instruments—Credit Losses (Topic 326): Measurement of Credit Losses on Financial Instruments.” This standard requires the measurement and recognition of expected credit losses for financial assets held at amortized cost. The standard replaces the existing incurred loss impairment model with an expected loss methodology, which will result in more timely recognition of credit losses. The new standard also expands the required quantitative and qualitative disclosures surrounding expected credit losses.

On June 27, 2020, the Company adopted Accounting Standards Codification (“ASC”) 326 using the modified retrospective transition approach. The modified retrospective method requires the Company to recognize the cumulative effect of the adoption of ASC 326, to the opening accumulated retained earnings. Accordingly, the Company’s comparative financial statements as of June 26, 2020 have not been adjusted. The Company implemented internal controls to enable the preparation of financial information upon adoption.

Management estimates the expected credit losses of financial assets using relevant available information from internal and external sources relating to historical credit loss experience, current conditions and reasonable forecasts over a financial asset’s contractual term. Adjustments to historical loss information are made from qualitative and quantitative factors if economic conditions on the reporting date reflect stronger or weaker economic performance than the historical data implies based on management’s expectations of economic conditions on certain indicators of the Company, industry and economy. The Company reviews factors such as past collection experience, age of the accounts receivable and contract assets balance, significant trends in current balances, internal operations and macroeconomic conditions. In addition, the Company modified its impairment model to the Current Expected Credit Losses (“CECL”) model for available-for-sale (“AFS”) debt securities and discontinued using the concept of “other than temporary” impairment on these AFS debt

securities. CECL on the AFS debt securities are recognized in interest income and other income (expense), net on the Company’s unaudited condensed consolidated statements of operations and comprehensive income, and any remaining unrealized losses, are included in accumulated other comprehensive income (loss) (“AOCI”) in the unaudited condensed consolidated balance sheet.

As of June 27, 2020, the Company recorded a cumulative adjustment from CECL in the amount of $0.1 million, net of tax impact, to accumulated retained earnings in the unaudited condensed consolidated balance sheet.

On June 27, 2020, the Company also adopted ASC 820, “Disclosure Framework – Changes to the Disclosure Requirements for Fair Value Measurement.” This standard is intended to improve the effectiveness of disclosures in the notes to the financial statements, including (1) the development of a framework that promotes consistent decisions by the FASB about disclosure requirements and (2) the appropriate exercise of discretion by reporting entities. The amendment modifies the disclosure requirements on transferring between level 1 and level 2 and valuation processes of level 3 fair value measurements. The Company adopted this standard with no impact on its unaudited condensed consolidated financial statements.

On January 1, 2021, FASB issued ASU 2021-01, “Reference Rate Reform (Topic 848).” This standard requires the measurement and recognition of expected credit losses for financial assets held at amortized cost. The amendments in this update clarify that certain optional expedients and exceptions in Topic 848 for contract modifications and hedge accounting apply to derivatives that are affected by the discounting transition. The Company immediately adopted this standard with no impact on its unaudited condensed consolidated financial statements.

Changes in Accounting Policies

Changes in Accounting Policies

Except for the adoption of ASC 326, ASC 820 and ASC 848, the Company has consistently applied the accounting policies to all periods presented in these unaudited condensed consolidated financial statements.

Short-term investments

Short-term investments

Management determines the appropriate classification of its investments at the time of purchase and re-evaluates the designations at each balance sheet date. The Company may sell certain of the Company’s short-term investments prior to their stated maturities for strategic reasons including, but not limited to, anticipation of credit deterioration and duration management. The maturities of the Company’s short-term investments generally range from three months to three years. The Company’s short-term investments, which consist of investments in U.S. Treasury, fixed income securities, liquidity funds that invest in short-term debt securities and certificates of deposit and time deposits, have been classified and accounted for as AFS. The AFS investments are carried at estimated fair value with any unrealized gains and losses, included in AOCI in the Company’s unaudited condensed consolidated balance sheet. The Company determines realized gains or losses on sale of marketable securities on a specific identification method and records such gains or losses as interest income and other income (expense), net in the unaudited condensed consolidated statements of operations and comprehensive income.

AFS debt securities are required to be individually evaluated for impairment. A security is considered impaired if the fair value of the security is less than its amortized cost basis.

An impairment is considered other than temporary if (i) the Company has the intent to sell the security, (ii) it is more likely than not that the Company will be required to sell the security before recovery of the entire amortized cost basis, or (iii) the Company does not expect to recover the entire amortized cost basis of the security.

If an impairment is considered other than temporary based on condition (i) or (ii), the entire difference between the amortized cost and the fair value of the debt security is recognized as interest income and other income (expense), net in the unaudited condensed consolidated statements of operations and comprehensive income.

If an impairment is considered other than temporary based on condition (iii), the amount representing credit losses (defined as the difference between the present value of the cash flows expected to be collected and the amortized cost basis of the debt security) is recognized in interest and other income (expense), net in the unaudited condensed consolidated statements of operations and comprehensive income, and any remaining unrealized losses are included in AOCI in the unaudited condensed consolidated balance sheet.

Trade accounts receivable

Trade accounts receivable

Accounts receivable are recorded and carried at the original invoiced amount less an allowance for any potential uncollectible amounts. The Company makes estimates of expected credit losses for the allowance for doubtful accounts based upon its assessment of various factors, including historical experience, the age of the accounts receivable balances, credit quality of its customers, current economic conditions, reasonable and supportable forecasts of future economic

conditions, and other factors that may affect the Company’s ability to collect from customers. The estimated credit loss allowance is recorded as selling, general and administrative expenses in the unaudited condensed consolidated statements of operations and comprehensive income.

Contract assets

Contract assets

A contract asset is recognized when the Company has recognized revenues prior to generating an invoice for payment. Contract assets are classified separately within the unaudited condensed consolidated balance sheets and transferred to accounts receivable when rights to payment become unconditional. The Company makes estimates of expected credit losses for the allowance for contract assets based upon its assessment of various factors, including historical experience, the age of the contract assets balances, credit quality of its customers, current economic conditions, reasonable and supportable forecasts of future economic conditions, and other factors that may affect the Company’s ability to collect from customers. The estimated credit loss allowance is recorded as selling, general and administrative expenses in its unaudited condensed consolidated statements of operations and comprehensive income.

Concentration of credit risk

Concentration of credit risk

Financial instruments that potentially subject the Company to concentrations of credit risk consist of cash and cash equivalents, short-term investments, derivatives, accounts receivable and contract assets.

Cash, cash equivalents and short-term investments are maintained with several financial institutions. Deposits held with banks may exceed the amount of insurance provided on such deposits. Generally, these deposits may be redeemed upon demand and are maintained with financial institutions with reputable credit and therefore bear minimal credit risk. The Company seeks to mitigate its credit risks by spreading such risks across multiple counterparties and monitoring the risk profiles of these counterparties. The Company limits its short-term investments in marketable securities to securities with a maturity not in excess of three years and securities that are rated A1, P-1, F1, or better.

The Company enters into derivative contracts with financial institutions with reputable credit and monitors the credit profiles of these counterparties.

The Company performs ongoing credit evaluations for credit worthiness of its customers and usually does not require collateral from its customers. Management has implemented a program to closely monitor near term cash collection and credit exposures to mitigate any material losses.

New Accounting Pronouncements – not yet adopted by the Company

New Accounting Pronouncements – not yet adopted by the Company

In December 2019, the FASB issued ASU2019-12, “Income Taxes (Topic 740): Simplifying the Accounting for Income Taxes.” The amendments in this update simplify the accounting for income taxes by removing certain exceptions to the general principles in Topic 740. The amendments also improve consistent application of and simplify U.S. GAAP for other areas of Topic 740 by clarifying and amending existing guidance. For public business entities, the amendments in this update are effective for fiscal years, and interim periods within those fiscal years, beginning after December 15, 2020. This ASU will be effective for the Company in the first quarter of fiscal year 2022. Early adoption is permitted. The Company is currently evaluating the impact of the adoption of this update on its unaudited condensed consolidated financial statements.

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Accounting policies (Tables)

9 Months Ended

Mar. 26, 2021

Accounting Policies [Abstract]

Summary of Reclassifications of Consolidated Balance Sheet and Consolidated Statement of Cash Flows

The reclassifications have been made to the consolidated balance sheet as of June 26, 2020 as shown in the following table:

	June 26, 2020
(amount in thousands)	As previously reported		Reclassification		After reclassification
Consolidated Balance Sheet
Current assets
Other current assets	$	13,915	$	593	$	14,508
Current liabilities
Accrued expenses	$	12,104	$	(3,125)	$	8,979
Non-current liabilities
Other non-current liabilities	$	1,937	$	3,718	$	5,655

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Revenues from contracts with customers (Tables)

9 Months Ended

Mar. 26, 2021

Revenue from Contract with Customer [Abstract]

Disaggregation of Revenue by Geographical Regions

The following table presents total revenues by geographic region:

(amount in thousands, except percentages)	Three Months Ended March 26, 2021		As a % of Total Revenues		Nine Months Ended March 26, 2021		As a % of Total Revenues
North America
U.S.	230,177				661,410
Others	618				1,459
Total revenue in North America	230,795		48.2	%	662,869		48.4	%
Asia-Pacific and others
Malaysia	22,910				107,700
India	56,719				85,535
Israel	25,796				82,915
Hong Kong	21,524				63,397
Japan	18,582				56,223
Others	21,770				71,477
Total revenue in Asia-Pacific and others	167,301		34.9	%	467,247		34.1	%
Europe
Ireland	47,096				149,696
U.K.	15,298				40,742
Germany	7,543				19,596
Others	11,284				29,633
Total revenue in Europe	$	81,221	16.9	%	$	239,667	17.5	%
Total revenue	$	479,317	100.0	%	$	1,369,783	100.0	%

(amount in thousands, except percentages)	Three Months Ended March 27, 2020		As a % of Total Revenues		Nine Months Ended March 27, 2020		As a % of Total Revenues
North America
U.S.	206,329				630,023
Others	422				1,073
Total revenue in North America	206,751		50.3	%	631,096		51.0	%
Asia-Pacific and others
Malaysia	52,414				136,698
Japan	24,985				78,362
Hong Kong	20,710				70,410
Israel	25,530				69,310
China	8,126				34,882
Others	9,874				11,547
Total revenue in Asia-Pacific and others	141,639		34.4	%	401,209		32.5	%
Europe
Ireland	26,716				84,034
U.K.	22,297				52,941
Germany	5,600				41,207
Others	8,207				26,236
Total revenue in Europe	$	62,820	15.3	%	$	204,418	16.5	%
Total revenue	$	411,210	100.0	%	$	1,236,723	100.0	%

Revenues by End Market

The following table presents revenues by end market.

(amount in thousands, except percentages)	Three Months Ended March 26, 2021		As a % of Total Revenues		Nine Months Ended March 26, 2021		As a % of Total Revenues
Optical communications	$	361,739	75.5	%	$	1,053,496	76.9	%
Lasers, sensors and other	117,578		24.5	%	316,287		23.1	%
Total	$	479,317	100.0	%	$	1,369,783	100.0	%

(amount in thousands, except percentages)	Three Months Ended March 27, 2020		As a % of Total Revenues		Nine Months Ended March 27, 2020		As a % of Total Revenues
Optical communications	$	308,566	75.0	%	$	933,013	75.4	%
Lasers, sensors and other	102,644		25.0	%	303,710		24.6	%
Total	$	411,210	100.0	%	$	1,236,723	100.0	%

Schedule of Activity in the Company's Contract Assets

The following tables summarize the activity in the Company’s contract assets and contract liabilities during the nine months ended March 26, 2021:

(amount in thousands)	Contract Assets
Beginning balance, June 26, 2020	$	13,256
Revenue recognized	50,841
Amounts collected or invoiced	(46,967)
Ending balance, March 26, 2021	$	17,130

(amount in thousands)	Contract Liabilities
Beginning balance, June 26, 2020	$	1,556
Advance payment received during the period	16,414
Revenue recognized	(16,561)
Ending balance, March 26, 2021	$	1,409

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Earnings per ordinary share (Tables)

9 Months Ended

Mar. 26, 2021

Earnings Per Share [Abstract]

Earnings Per Ordinary Share

Earnings per ordinary share was calculated as follows:

	Three Months Ended				Nine Months Ended
(amount in thousands except per share amounts)	March 26, 2021		March 27, 2020		March 26, 2021		March 27, 2020
Net income attributable to shareholders	$	37,493	$	28,267	$	105,928	$	85,455
Weighted-average number of ordinary shares outstanding (thousands of shares)	36,875		36,987		36,876		36,970
Incremental shares arising from the assumed vesting of restricted share units and performance share units (thousands of shares)	734		810		638		726
Weighted-average number of ordinary shares for diluted earnings per ordinary share (thousands of shares)	37,609		37,797		37,514		37,696
Basic earnings per ordinary share	$	1.02	$	0.76	$	2.87	$	2.31
Diluted earnings per ordinary share	$	1.00	$	0.75	$	2.82	$	2.27
Outstanding performance share units excluded from the computation of diluted earnings per ordinary share (thousands of shares)(1)	76		50		76		50

(1)These performance share units were not included in the computation of diluted earnings per ordinary share because they are not expected to vest based on the Company’s current assessment of the related performance obligations.

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Cash, cash equivalents and short-term investments (Tables)

9 Months Ended

Mar. 26, 2021

Cash and Cash Equivalents [Abstract]

Cash, Cash Equivalents, and Short-Term Investments

The Company’s cash, cash equivalents, and short-term investments are as follows:

					Fair Value
(amount in thousands)	Carrying Cost		Unrealized Gain/ (Loss)		Cash and Cash Equivalents		Marketable Securities		Other Investments
As of March 26, 2021
Cash	$	239,096	$	—	$	239,096	$	—	$	—
Cash equivalents	7,915		—		7,915		—		—
Liquidity funds	51,344		—		—		—		51,344
Certificates of deposit and time deposits	20,500		—		—		—		20,500
Corporate debt securities	158,048		302		—		158,350		—
U.S. agency and U.S. treasury securities	31,289		253		—		31,542		—
Total	$	508,192	$	555	$	247,011	$	189,892	$	71,844
As of June 26, 2020
Cash	$	218,117	$	—	$	218,117	$	—	$	—
Cash equivalents	7,313		—		7,313		—		—
Liquidity funds	41,051		—		—		—		41,051
Certificates of deposit and time deposits	11,800		—		—		—		11,800
Corporate debt securities	159,220		948		—		160,168		—
U.S. agency and U.S. treasury securities	49,130		544		—		49,674		—
Total	$	486,631	$	1,492	$	225,430	$	209,842	$	52,851

Available-for-Sale Securities Based on Stated Effective Maturities

The following table summarizes the cost and estimated fair value of short-term investments classified as available-for-sale securities based on stated effective maturities as of March 26, 2021 and June 26, 2020:

	March 26, 2021				June 26, 2020
(amount in thousands)	Carrying Cost		Fair Value		Carrying Cost		Fair Value
Due within one year	$	62,641	$	62,638	$	76,127	$	76,196
Due between one to five years	126,696		127,254		132,223		133,646
Total	$	189,337	$	189,892	$	208,350	$	209,842

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Fair value of financial instruments (Tables)

9 Months Ended

Mar. 26, 2021

Fair Value Disclosures [Abstract]

Financial Instruments Measured at Fair Value on Recurring Basis

The following table provides details of the financial instruments measured at fair value on a recurring basis, including:

	Fair Value Measurements at Reporting Date Using
(amount in thousands)	Level 1		Level 2			Level 3		Total
As of March 26, 2021
Assets
Cash equivalents	$	—	$	7,915		$	—	$	7,915
Liquidity funds	—		51,344			—		51,344
Certificates of deposit and time deposits	—		20,500			—		20,500
Corporate debt securities	—		158,350			—		158,350
U.S. agency and U.S. treasury securities	—		31,542			—		31,542
Derivative assets – current portion	—		167		(1)	—		167
Total	$	—	$	269,818		$	—	$	269,818
Liabilities
Derivative liabilities – current portion	$	—	$	4,889		$	—	$	4,889
Derivative liabilities – non-current portion	—		2,423			—		2,423
Total	$	—	$	7,312	(2)	$	—	$	7,312

	Fair Value Measurements at Reporting Date Using
(amount in thousands)	Level 1		Level 2			Level 3		Total
As of June 26, 2020
Assets
Cash equivalents	$	—	$	7,313		$	—	$	7,313
Liquidity funds	—		41,051			—		41,051
Certificates of deposit and time deposits	—		11,800			—		11,800
Corporate debt securities	—		160,168			—		160,168
U.S. agency and U.S. treasury securities	—		49,674			—		49,674
Derivative assets	—		2,823		(3)	—		2,823
Total	$	—	$	272,829		$	—	$	272,829
Liabilities
Derivative liabilities – current portion	$	—	$	2,148		$	—	$	2,148
Derivative liabilities – non-current portion	—		3,718			—		3,718
Total	$	—	$	5,866	(4)	$	—	$	5,866

(1)Foreign currency forward contracts with a notional amount of $22.0 million. 

(2)Foreign currency forward contracts with a notional amount of $113.0 million and Canadian dollars of 0.8 million and two interest rate swap agreements with a notional amount of $125.1 million.

(3)Foreign currency forward contracts with a notional amount of $125.0 million and Canadian dollars of 0.6 million, and option contract with a notional amount of $1.0 million.

(4)Two interest rate swap agreements with an aggregate notional amount of $125.1 million.

Schedule Impacts of Derivative Gain (Loss) of Cash Flow Hedges

The following table provides a summary of the impact of derivative gain (loss) of the Company’s foreign currency forward contracts and interest rate swaps which were designated as cash flow hedges on the unaudited condensed consolidated statements of operations and other comprehensive income:

		Three Months Ended				Nine Months Ended
(amount in thousands)	Financial statements line item	March 26, 2021		March 27, 2020		March 26, 2021		March 27, 2020
Derivatives gain (loss) recognized in other comprehensive income (loss):
Foreign currency forward contracts	Other comprehensive income	$	(6,098)	$	(6,609)	$	(5,289)	$	(6,609)
Interest rate swaps	Other comprehensive income	453		(1,239)		1,196		(956)
Total derivatives gain (loss) recognized in other comprehensive income (loss)		$	(5,645)	$	(7,848)	$	(4,093)	$	(7,565)
Derivatives loss (gain) reclassified from accumulated other comprehensive income (loss) into earnings:
Foreign currency forward contracts	Cost of revenues	$	(1,470)	$	14	$	(3,190)	$	14
Foreign currency forward contracts	SG&A	(62)		1		(135)		1
Foreign currency forward contracts	Foreign exchange loss, net	2,491		1,669		2,604		1,669
Interest rate swaps	Interest expense	(314)		(405)		(1,009)		(838)
Total derivatives (gain) loss reclassified from accumulated other comprehensive income (loss) into earnings		$	645	$	1,279	$	(1,730)	$	846
Change in net unrealized gain (loss) on derivatives instruments		$	(5,000)	$	(6,569)	$	(5,823)	$	(6,719)

Schedule of Derivative Financial Instruments

The following table provides the fair values of the Company’s derivative financial instruments for the periods presented:

	March 26, 2021				June 26, 2020
(amount in thousands)	Derivative Assets		Derivative Liabilities		Derivative Assets		Derivative Liabilities
Derivatives not designated as hedging instruments
Foreign currency forward and option contracts	$	166	$	(90)	$	9	$	(611)
Interest rate swaps	—		—		—		—
Derivatives designated as hedging instruments
Foreign currency forward contracts	1		(3,246)		2,814		(83)
Interest rate swaps	—		(3,976)		—		(5,172)
Derivatives, gross balances	$	167	$	(7,312)	$	2,823	$	(5,866)

Derivative Financial Instruments in the Unaudited Condensed Consolidated Balance Sheets

The Company recorded the fair value of derivative financial instruments in the unaudited condensed consolidated balance sheets as follows:

Derivative Financial Instruments	Balance Sheet line item
Fair Value of Derivative Assets	Other current assets
Fair Value of Derivative Liabilities	Accrued expenses
Fair Value of Derivative Liabilities	Other non-current liabilities

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Inventories (Tables)

9 Months Ended

Mar. 26, 2021

Inventory Disclosure [Abstract]

Schedule of Inventory

(amount in thousands)	As of March 26, 2021		As of June 26, 2020
Raw materials	$	129,570	$	141,522
Work in progress	178,964		136,344
Finished goods	24,034		17,950
Goods in transit	20,715		13,970
Inventories	$	353,283	$	309,786

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Leases (Tables)

9 Months Ended

Mar. 26, 2021

Leases [Abstract]

Schedule of Operating Lease Liabilities

As of March 26, 2021, the maturities of the Company’s operating lease liabilities were as follows:

(amount in thousands)	As of March 26, 2021
2021 (remaining three months)	$	650
2022	2,585
2023	2,468
2024	1,092
2025	41
Total undiscounted lease payments	6,836
Less imputed interest	(348)
Total present value of lease liabilities	$	6,488	(1)

(1)Included current portion of operating lease liabilities for the period ended March 26, 2021.

Summary of Additional Information Related to Operating and Finance Lease

The following summarizes additional information related to the Company’s operating leases:

	As of March 26, 2021		As of June 26, 2020
Weighted-average remaining lease term (in years)	2.9		3.3
Weighted-average discount rate	3.7	%	3.7	%

Schedule of Supplemental Cash Flow and Other Information Related to Leases

The following table presents supplemental disclosure for the unaudited condensed consolidated statement of cash flows related to operating and finance leases for the three and nine months ended March 26, 2021 and March 27, 2020:

	Three Months Ended				Nine Months Ended
(amount in thousands)	March 26, 2021		March 27, 2020		March 26, 2021		March 27, 2020
Cash paid for amounts included in the measurement of lease liabilities
Operating cash flows from operating leases	$	628	$	770	$	1,889	$	1,794
Financing cash flows from finance leases	$	—	$	115	$	100	$	304
ROU assets obtained in exchange for lease liabilities	$	60	$	55	$	1,916	$	7,175

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Intangibles (Tables)

9 Months Ended

Mar. 26, 2021

Goodwill and Intangible Assets Disclosure [Abstract]

Intangibles

The following tables present details of the Company’s intangibles:

(amount in thousands)	Gross Carrying Amount		Accumulated Amortization		Foreign Currency Translation Adjustment		Net
As of March 26, 2021
Software	$	9,611	$	(6,376)	$	—	$	3,235
Customer relationships	4,373		(3,077)		45		1,341
Backlog	119		(119)		—		—
Total intangibles	$	14,103	$	(9,572)	$	45	$	4,576

(amount in thousands)	Gross Carrying Amount		Accumulated Amortization		Foreign Currency Translation Adjustment		Net
As of June 26, 2020
Software	$	8,317	$	(5,577)	$	—	$	2,740
Customer relationships	4,373		(2,691)		(110)		1,572
Backlog	119		(119)		—		—
Total intangibles	$	12,809	$	(8,387)	$	(110)	$	4,312

Weighted-Average Remaining Life of Intangible Assets

The weighted-average remaining life of customer relationships was:

(years)	As of March 26, 2021	As of June 26, 2020
Customer relationships	4.1	4.6

Estimated Future Amortization of intangibles

Based on the carrying amount of intangibles as of March 26, 2021, and assuming no future impairment of the underlying assets, the estimated future amortization during each fiscal year was as follows:

(amount in thousands)
2021 (remaining three months)	$	409
2022	1,437
2023	1,148
2024	818
2025	543
Thereafter	221
Total	$	4,576

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Borrowings (Tables)

9 Months Ended

Mar. 26, 2021

Debt Disclosure [Abstract]

Total Borrowings, Including Revolving and Long-Term Borrowings

The Company’s total borrowings, including current and non-current portions of long-term borrowings, consisted of the following:

(amount in thousands)
Rate	Conditions	Maturity	As of March 26, 2021		As of June 26, 2020
Long-term borrowings, current portion, net:
Long-term borrowings, current portion			$	12,188	$	12,188
Less: Unamortized debt issuance costs – current portion			(32)		(32)
Long-term borrowings, current portion, net			$	12,156	$	12,156
Long-term borrowings, non-current portion, net:
Term loan borrowings:
3-month LIBOR +1.35% per annum (1)	Repayable in quarterly installments	June 2024	$	42,656	$	51,797
Less: Current portion			(12,188)		(12,188)
Less: Unamortized debt issuance costs – non-current portion			(71)		(95)
Long-term borrowings, non-current portion, net			$	30,397	$	39,514

(1)We have entered into interest rate swaps that effectively fix a series of our future interest payments on our term loans. Refer to Note 6.

Movements of Long-Term Loans

The movements of long-term borrowings for the nine months ended March 26, 2021 and March 27, 2020 were as follows:

	Nine Months Ended
(amount in thousands)	March 26, 2021		March 27, 2020
Opening balance	$	51,797	$	60,938
Borrowings during the period	—		60,938
Repayments during the period	(9,141)		(67,032)
Closing balance	$	42,656	$	54,844

Future Maturities of Long-Term Debt

As of March 26, 2021, future maturities of long-term borrowings during each fiscal year were as follows:

(amount in thousands)
2021 (remaining three months)	$	6,094
2022	12,187
2023	12,187
2024	12,188
Total	$	42,656

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Share-based compensation (Tables)

9 Months Ended

Mar. 26, 2021

Share-based Payment Arrangement [Abstract]

Effect of Recording Share-Based Compensation Expense

The effect of recording share-based compensation expense for the three and nine months ended March 26, 2021 and March 27, 2020 was as follows:

	Three Months Ended				Nine Months Ended
(amount in thousands)	March 26, 2021		March 27, 2020		March 26, 2021		March 27, 2020
Share-based compensation expense by type of award:
Restricted share units	$	3,953	$	4,094	$	13,377	$	12,678
Performance share units	2,911		2,024		5,365		5,623
Total share-based compensation expense	6,864		6,118		18,742		18,301
Tax effect on share-based compensation expense	—		—		—		—
Net effect on share-based compensation expense	$	6,864	$	6,118	$	18,742	$	18,301

Share-Based Compensation Expense Recorded in Condensed Consolidated Statements of Operations and Comprehensive Income

Share-based compensation expense was recorded in the unaudited condensed consolidated statements of operations and comprehensive income as follows:

	Three Months Ended				Nine Months Ended
(amount in thousands)	March 26, 2021		March 27, 2020		March 26, 2021		March 27, 2020
Cost of revenue	$	1,388	$	1,489	$	4,805	$	4,800
Selling, general and administrative expense	5,476		4,629		13,937		13,501
Total share-based compensation expense	$	6,864	$	6,118	$	18,742	$	18,301

Restricted Share Unit Activity

The following table summarizes restricted share unit activity under the Equity Incentive Plans:

	Number of Shares	Weighted- Average Grant Date Fair Value Per Share
Balance as of June 26, 2020	797,757	$	46.88
Granted	222,886	$	69.97
Issued	(347,662)	$	45.18
Forfeited	(23,432)	$	57.71
Balance as of March 26, 2021	649,549	$	55.33

	Number of Shares	Weighted- Average Grant Date Fair Value Per Share
Balance as of June 28, 2019	800,751	$	42.48
Granted	343,792	$	50.32
Issued	(321,659)	$	40.82
Forfeited	(28,457)	$	42.80
Balance as of March 27, 2020	794,427	$	46.54

Performance Share Unit Activity

The following table summarizes performance share unit activity under the Equity Incentive Plans:

	Number of Shares	Weighted- Average Grant Date Fair Value Per Share
Balance as of June 26, 2020	440,140	$	48.37
Granted	184,718	$	69.85
Issued	(82,185)	$	48.02
Forfeited	(115,645)	$	48.02
Balance as of March 26, 2021	427,028	$	57.82

	Number of Shares	Weighted- Average Grant Date Fair Value Per Share
Balance as of June 28, 2019	548,500	$	40.97
Granted	242,310	$	48.65
Issued	—	—
Forfeited	(350,670)	$	36.99
Balance as of March 27, 2020	440,140	$	48.37

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Accumulated other comprehensive income (loss) (Tables)

9 Months Ended

Mar. 26, 2021

Equity [Abstract]

Changes in AOCI, Net of Tax

The changes in AOCI for the nine months ended March 26, 2021 and March 27, 2020 were as follows:

(amount in thousands)	Unrealized net (Losses)/Gains on Available-for-sale Securities		Unrealized net (Losses)/Gains on Derivative Instruments		Retirement benefit plan - Prior service cost		Foreign Currency Translation Adjustment		Total
Balance as of June 26, 2020	$	1,490	$	602	$	(2,009)	$	(1,230)	$	(1,147)
Other comprehensive income before reclassification adjustment	(1,116)		(4,093)		—		547		(4,662)
Amounts reclassified out of AOCI to the unaudited condensed consolidated statements of operations and comprehensive income	179		(1,730)		421		—		(1,130)
Tax effects	—		—		—		—		—
Other comprehensive income (loss)	$	(937)	$	(5,823)	$	421	$	547	$	(5,792)
Balance as of March 26, 2021	$	553	$	(5,221)	$	(1,588)	$	(683)	$	(6,939)

(amount in thousands)	Unrealized net (Losses)/Gains on Available-for-sale Securities		Unrealized net (Losses)/Gains on Derivative Instruments		Retirement benefit plan - Prior service cost		Foreign Currency Translation Adjustment		Total
Balance as of June 28, 2019	$	952	$	32	$	(2,537)	$	(833)	$	(2,386)
Other comprehensive income before reclassification adjustment	(1,310)		(7,565)		478		(353)		(8,750)
Amounts reclassified out of AOCI to the unaudited condensed consolidated statements of operations and comprehensive income	(93)		846		—		—		753
Tax effects	—		—		—		—		—
Other comprehensive income (loss)	$	(1,403)	$	(6,719)	$	478	$	(353)	$	(7,997)
Balance as of March 27, 2020	$	(451)	$	(6,687)	$	(2,059)	$	(1,186)	$	(10,383)

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Business segments and geographic information (Tables)

9 Months Ended

Mar. 26, 2021

Segment Reporting [Abstract]

Long-lived Assets by Geographic Areas

The following table presents long-lived assets by the country in which they are based:

(amount in thousands)	March 26, 2021		June 26, 2020
Long-Lived Assets:
Thailand	$	178,191	$	175,738
U.S.	28,017		29,507
China	14,426		14,476
Israel	5,314		5,224
U.K.	2,417		2,956
Cayman Islands	402		373
	$	228,767	$	228,274

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Accounting policies - Summary of Reclassifications of Consolidated Balance Sheet (Detail) - USD ($) $ in Thousands	Mar. 26, 2021	Jun. 26, 2020
Current assets
Other current assets	$ 31,967	$ 14,508
Current liabilities
Accrued expenses	12,651	8,979
Non-current liabilities
Other non-current liabilities	$ 3,728	5,655
As previously reported
Current assets
Other current assets		13,915
Current liabilities
Accrued expenses		12,104
Non-current liabilities
Other non-current liabilities		1,937
Reclassification
Current assets
Other current assets		593
Current liabilities
Accrued expenses		(3,125)
Non-current liabilities
Other non-current liabilities		$ 3,718

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Accounting policies - Additional Information (Detail) - USD ($) $ in Thousands	Mar. 26, 2021	Dec. 25, 2020	Jun. 27, 2020	Jun. 26, 2020	Mar. 27, 2020	Dec. 27, 2019	Jun. 28, 2019
Accounting Policies [Line Items]
Cumulative adjustment on retained earnings	$ 1,073,506	$ 1,036,670		$ 974,409	$ 933,409	$ 928,327	$ 863,099
Retained Earnings
Accounting Policies [Line Items]
Cumulative adjustment on retained earnings	$ 973,883	$ 936,390		868,062	$ 840,038	$ 811,771	$ 754,583
Cumulative effect adjustment from adoption of ASC 326
Accounting Policies [Line Items]
Cumulative adjustment on retained earnings				(107)
Cumulative effect adjustment from adoption of ASC 326 | Retained Earnings
Accounting Policies [Line Items]
Cumulative adjustment on retained earnings			$ 100	$ (107)

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Revenues from contracts with customers - Disaggregation of revenue by geographical regions (Detail) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Mar. 26, 2021	Mar. 27, 2020	Mar. 26, 2021	Mar. 27, 2020
Disaggregation of Revenue [Line Items]
Revenues	$ 479,317	$ 411,210	$ 1,369,783	$ 1,236,723
Geographic concentration risk | Revenue from contract with customer benchmark
Disaggregation of Revenue [Line Items]
Revenues, percentage	100.00%	100.00%	100.00%	100.00%
North America
Disaggregation of Revenue [Line Items]
Revenues	$ 230,795	$ 206,751	$ 662,869	$ 631,096
North America | Geographic concentration risk | Revenue from contract with customer benchmark
Disaggregation of Revenue [Line Items]
Revenues, percentage	48.20%	50.30%	48.40%	51.00%
U.S.
Disaggregation of Revenue [Line Items]
Revenues	$ 230,177	$ 206,329	$ 661,410	$ 630,023
Others
Disaggregation of Revenue [Line Items]
Revenues	618	422	1,459	1,073
Asia-Pacific and others
Disaggregation of Revenue [Line Items]
Revenues	$ 167,301	$ 141,639	$ 467,247	$ 401,209
Asia-Pacific and others | Geographic concentration risk | Revenue from contract with customer benchmark
Disaggregation of Revenue [Line Items]
Revenues, percentage	34.90%	34.40%	34.10%	32.50%
Malaysia
Disaggregation of Revenue [Line Items]
Revenues	$ 22,910	$ 52,414	$ 107,700	$ 136,698
India
Disaggregation of Revenue [Line Items]
Revenues	56,719		85,535
Israel
Disaggregation of Revenue [Line Items]
Revenues	25,796	25,530	82,915	69,310
Hong Kong
Disaggregation of Revenue [Line Items]
Revenues	21,524	20,710	63,397	70,410
Japan
Disaggregation of Revenue [Line Items]
Revenues	18,582	24,985	56,223	78,362
China
Disaggregation of Revenue [Line Items]
Revenues		8,126		34,882
Others
Disaggregation of Revenue [Line Items]
Revenues	21,770	9,874	71,477	11,547
Europe
Disaggregation of Revenue [Line Items]
Revenues	$ 81,221	$ 62,820	$ 239,667	$ 204,418
Europe | Geographic concentration risk | Revenue from contract with customer benchmark
Disaggregation of Revenue [Line Items]
Revenues, percentage	16.90%	15.30%	17.50%	16.50%
Ireland
Disaggregation of Revenue [Line Items]
Revenues	$ 47,096	$ 26,716	$ 149,696	$ 84,034
U.K.
Disaggregation of Revenue [Line Items]
Revenues	15,298	22,297	40,742	52,941
Germany
Disaggregation of Revenue [Line Items]
Revenues	7,543	5,600	19,596	41,207
Others
Disaggregation of Revenue [Line Items]
Revenues	$ 11,284	$ 8,207	$ 29,633	$ 26,236

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Revenues from contracts with customers - Revenues by end market (Detail) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Mar. 26, 2021	Mar. 27, 2020	Mar. 26, 2021	Mar. 27, 2020
Disaggregation of Revenue [Line Items]
Revenues	$ 479,317	$ 411,210	$ 1,369,783	$ 1,236,723
Revenue from contract with customer benchmark | Geographic concentration risk
Disaggregation of Revenue [Line Items]
Revenues, percentage	100.00%	100.00%	100.00%	100.00%
Optical communications
Disaggregation of Revenue [Line Items]
Revenues	$ 361,739	$ 308,566	$ 1,053,496	$ 933,013
Optical communications | Revenue from contract with customer benchmark | Geographic concentration risk
Disaggregation of Revenue [Line Items]
Revenues, percentage	75.50%	75.00%	76.90%	75.40%
Lasers, sensors and other
Disaggregation of Revenue [Line Items]
Revenues	$ 117,578	$ 102,644	$ 316,287	$ 303,710
Lasers, sensors and other | Revenue from contract with customer benchmark | Geographic concentration risk
Disaggregation of Revenue [Line Items]
Revenues, percentage	24.50%	25.00%	23.10%	24.60%

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Revenues from contracts with customers - Schedule of activity in the company's contract assets and contract liabilities (Detail) $ in Thousands	9 Months Ended
	Mar. 26, 2021 USD ($)
Contract Assets
Beginning balance, June 26, 2020	$ 13,256
Revenue recognized	50,841
Amounts collected or invoiced	(46,967)
Ending balance, March 26, 2021	17,130
Contract Liabilities
Beginning balance, June 26, 2020	1,556
Advance payment received during the period	16,414
Revenue recognized	16,561
Ending balance, March 26, 2021	$ 1,409

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Earnings per ordinary share (Detail) - USD ($) $ / shares in Units, shares in Thousands, $ in Thousands	3 Months Ended		9 Months Ended
	Mar. 26, 2021	Mar. 27, 2020	Mar. 26, 2021	Mar. 27, 2020
Earnings Per Share [Abstract]
Net income attributable to shareholders	$ 37,493	$ 28,267	$ 105,928	$ 85,455
Weighted-average number of ordinary shares outstanding (thousands of shares)	36,875	36,987	36,876	36,970
Incremental shares arising from the assumed vesting of restricted share units and performance share units (thousands of shares)	734	810	638	726
Weighted-average number of ordinary shares for diluted earnings per ordinary share (thousands of shares)	37,609	37,797	37,514	37,696
Basic earnings per share (in USD per share)	$ 1.02	$ 0.76	$ 2.87	$ 2.31
Diluted earnings per share (in USD per share)	$ 1.00	$ 0.75	$ 2.82	$ 2.27
Outstanding performance share units excluded from the computation of diluted earnings per ordinary share (thousands of shares)	76	50	76	50

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Cash, cash equivalents and short-term investments (Detail) - USD ($) $ in Thousands	Mar. 26, 2021	Jun. 26, 2020	Mar. 27, 2020
Cash and Cash Equivalents [Line Items]
Cash and cash equivalents and marketable securities, carrying cost	$ 508,192	$ 486,631
Unrealized Gain/ (Loss)	555	1,492
Cash and cash equivalents	247,011	225,430	$ 224,138
Marketable Securities	189,892	209,842
Other Investments	71,844	52,851
Certificates of deposit and time deposits
Cash and Cash Equivalents [Line Items]
Marketable securities, carrying cost	20,500	11,800
Other Investments	20,500	11,800
Cash
Cash and Cash Equivalents [Line Items]
Carrying Cost	239,096	218,117
Cash and cash equivalents	239,096	218,117
Cash equivalents
Cash and Cash Equivalents [Line Items]
Carrying Cost	7,915	7,313
Cash and cash equivalents	7,915	7,313
Liquidity funds
Cash and Cash Equivalents [Line Items]
Carrying Cost	51,344	41,051
Other Investments	51,344	41,051
Corporate debt securities
Cash and Cash Equivalents [Line Items]
Marketable securities, carrying cost	158,048	159,220
Unrealized Gain/ (Loss)	302	948
Marketable Securities	158,350	160,168
U.S. agency and U.S. treasury securities
Cash and Cash Equivalents [Line Items]
Marketable securities, carrying cost	31,289	49,130
Unrealized Gain/ (Loss)	253	544
Marketable Securities	$ 31,542	$ 49,674

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Cash, cash equivalents and short-term investments - Additional Information (Detail)	9 Months Ended
	Mar. 26, 2021
Minimum
Cash, cash equivalents and marketable securities [Line Items]
Maturities period of marketable securities	3 months
Maximum
Cash, cash equivalents and marketable securities [Line Items]
Maturities period of marketable securities	3 years

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Cash, cash equivalents and short-term investments - Available-for-sale securities based on stated effective maturities (Detail) - USD ($) $ in Thousands	Mar. 26, 2021	Jun. 26, 2020
Investments Classified by Contractual Maturity Date [Line Items]
Fair value, total	$ 189,892	$ 209,842
Carrying Cost
Investments Classified by Contractual Maturity Date [Line Items]
Carrying cost, due within one year	62,641	76,127
Carrying cost, due between one to five years	126,696	132,223
Carrying cost, total	189,337	208,350
Fair Value
Investments Classified by Contractual Maturity Date [Line Items]
Fair value, due within one year	62,638	76,196
Fair value, due between one to five years	127,254	133,646
Fair value, total	$ 189,892	$ 209,842

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Fair value of financial instruments - Fair value on recurring basis (Detail) $ in Thousands, $ in Millions	Mar. 26, 2021 USD ($)	Mar. 26, 2021 CAD ($)	Jun. 26, 2020 USD ($)	Jun. 26, 2020 CAD ($)
Foreign currency forward contracts
Liabilities
Derivative assets, notional amount	$ 113,000	$ 0.8	$ 125,000	$ 0.6
Foreign currency option contracts
Liabilities
Derivative assets, notional amount			1,000
Fair value, measurements, recurring
Assets
Derivative assets	167		2,823
Total	269,818		272,829
Liabilities
Derivative liabilities – current portion	4,889		2,148
Derivative liabilities – non-current portion	2,423		3,718
Total	7,312		5,866
Fair value, measurements, recurring | Foreign currency forward contracts
Liabilities
Derivative assets, notional amount	22,000
Fair value, measurements, recurring | Interest rate swaps
Liabilities
Derivative liabilities, notional amount			(125,100)
Fair value, measurements, recurring | Certificates of deposit and time deposits
Assets
Marketable securities	20,500		11,800
Fair value, measurements, recurring | Cash equivalents
Assets
Marketable securities	7,915		7,313
Fair value, measurements, recurring | Liquidity funds
Assets
Marketable securities	51,344		41,051
Fair value, measurements, recurring | Corporate debt securities
Assets
Marketable securities	158,350		160,168
Fair value, measurements, recurring | U.S. agency and U.S. treasury securities
Assets
Marketable securities	31,542		49,674
Level 1 | Fair value, measurements, recurring
Assets
Derivative assets	0		0
Total	0		0
Liabilities
Derivative liabilities – current portion	0		0
Derivative liabilities – non-current portion	0		0
Total	0		0
Level 1 | Fair value, measurements, recurring | Certificates of deposit and time deposits
Assets
Marketable securities	0		0
Level 1 | Fair value, measurements, recurring | Cash equivalents
Assets
Marketable securities	0		0
Level 1 | Fair value, measurements, recurring | Liquidity funds
Assets
Marketable securities	0		0
Level 1 | Fair value, measurements, recurring | Corporate debt securities
Assets
Marketable securities	0		0
Level 1 | Fair value, measurements, recurring | U.S. agency and U.S. treasury securities
Assets
Marketable securities	0		0
Level 2 | Fair value, measurements, recurring
Assets
Derivative assets	167		2,823
Total	269,818		272,829
Liabilities
Derivative liabilities – current portion	4,889		2,148
Derivative liabilities – non-current portion	2,423		3,718
Total	7,312		5,866
Level 2 | Fair value, measurements, recurring | Certificates of deposit and time deposits
Assets
Marketable securities	20,500		11,800
Level 2 | Fair value, measurements, recurring | Cash equivalents
Assets
Marketable securities	7,915		7,313
Level 2 | Fair value, measurements, recurring | Liquidity funds
Assets
Marketable securities	51,344		41,051
Level 2 | Fair value, measurements, recurring | Corporate debt securities
Assets
Marketable securities	158,350		160,168
Level 2 | Fair value, measurements, recurring | U.S. agency and U.S. treasury securities
Assets
Marketable securities	31,542		49,674
Level 3 | Fair value, measurements, recurring
Assets
Derivative assets	0		0
Total	0		0
Liabilities
Derivative liabilities – current portion	0		0
Derivative liabilities – non-current portion	0		0
Total	0		0
Level 3 | Fair value, measurements, recurring | Certificates of deposit and time deposits
Assets
Marketable securities	0		0
Level 3 | Fair value, measurements, recurring | Cash equivalents
Assets
Marketable securities	0		0
Level 3 | Fair value, measurements, recurring | Liquidity funds
Assets
Marketable securities	0		0
Level 3 | Fair value, measurements, recurring | Corporate debt securities
Assets
Marketable securities	0		0
Level 3 | Fair value, measurements, recurring | U.S. agency and U.S. treasury securities
Assets
Marketable securities	$ 0		$ 0

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Fair Value - Additional Information (Detail) $ in Millions, $ in Millions	3 Months Ended		9 Months Ended
	Mar. 26, 2021 USD ($) contract	Mar. 27, 2020 USD ($)	Mar. 26, 2021 USD ($) contract	Mar. 27, 2020 USD ($)	Mar. 26, 2021 CAD ($) contract	Jun. 26, 2020 USD ($) contract	Jun. 26, 2020 CAD ($) contract	Sep. 03, 2019	Jul. 25, 2018
Foreign Currency Fair Value Hedge Derivative [Line Items]
Fixed interest rate									2.86%
Foreign currency forward contracts
Foreign Currency Fair Value Hedge Derivative [Line Items]
Derivative assets, notional amount	$ 113.0		$ 113.0		$ 0.8	$ 125.0	$ 0.6
Gains or losses from accumulated other comprehensive income expected to be reclassified			3.3
Unrealized gain (loss) on derivatives	$ (2.0)	$ (2.1)	$ (1.7)	$ (4.0)
Foreign currency forward contracts | Designated as hedging instrument | Thailand, baht
Foreign Currency Fair Value Hedge Derivative [Line Items]
Number of forward contracts outstanding | contract	135		135		135	125,000	125,000
Derivative notional amount	$ 135.0		$ 135.0
Foreign currency forward contracts | Designated as hedging instrument | Canada, dollars
Foreign Currency Fair Value Hedge Derivative [Line Items]
Derivative notional amount					$ 0.8		$ 0.6
Foreign currency option contracts
Foreign Currency Fair Value Hedge Derivative [Line Items]
Derivative assets, notional amount						$ 1.0
Interest rate swaps
Foreign Currency Fair Value Hedge Derivative [Line Items]
Number of forward contracts outstanding | contract	2		2		2	2	2
Derivative notional amount	$ 125.1		$ 125.1			$ 125.1
Gains or losses from accumulated other comprehensive income expected to be reclassified			$ 0.7
Interest rate swaps | Bank of Ayudhya Public Company | Bank of America Credit Facility
Foreign Currency Fair Value Hedge Derivative [Line Items]
Debt instrument stated interest percentage								4.36%
Interest rate swaps | Non designated
Foreign Currency Fair Value Hedge Derivative [Line Items]
Unrealized gain (loss) on derivatives		$ 0.0		$ 1.7

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Fair Value - Schedule impacts of derivative gain (loss) of cash flow hedges (Detail) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Mar. 26, 2021	Mar. 27, 2020	Mar. 26, 2021	Mar. 27, 2020
Derivatives (gain) loss reclassified from accumulated other comprehensive income into earnings:
Total derivatives gain (loss) recognized in other comprehensive income (loss)	$ (5,645)	$ (7,848)	$ (4,093)	$ (7,565)
Total derivatives (gain) loss reclassified from accumulated other comprehensive income (loss) into earnings	645	1,279	(1,730)	846
Change in net unrealized gain (loss) on derivatives instruments	(5,000)	(6,569)	(5,823)	(6,719)
Foreign currency forward contracts | Cost of revenues
Derivatives (gain) loss reclassified from accumulated other comprehensive income into earnings:
Total derivatives (gain) loss reclassified from accumulated other comprehensive income (loss) into earnings	(1,470)	14	(3,190)	14
Foreign currency forward contracts | SG&A
Derivatives (gain) loss reclassified from accumulated other comprehensive income into earnings:
Total derivatives (gain) loss reclassified from accumulated other comprehensive income (loss) into earnings	(62)	1	(135)	1
Foreign currency forward contracts | Foreign exchange loss, net
Derivatives (gain) loss reclassified from accumulated other comprehensive income into earnings:
Total derivatives (gain) loss reclassified from accumulated other comprehensive income (loss) into earnings	2,491	1,669	2,604	1,669
Foreign currency forward contracts | Other comprehensive income (loss)
Derivatives (gain) loss reclassified from accumulated other comprehensive income into earnings:
Total derivatives gain (loss) recognized in other comprehensive income (loss)	(6,098)	(6,609)	(5,289)	(6,609)
Interest rate swaps | Interest expense
Derivatives (gain) loss reclassified from accumulated other comprehensive income into earnings:
Total derivatives (gain) loss reclassified from accumulated other comprehensive income (loss) into earnings	(314)	(405)	(1,009)	(838)
Interest rate swaps | Other comprehensive income (loss)
Derivatives (gain) loss reclassified from accumulated other comprehensive income into earnings:
Total derivatives gain (loss) recognized in other comprehensive income (loss)	$ 453	$ (1,239)	$ 1,196	$ (956)

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Fair Value - Schedule of derivative financial instruments (Detail) - USD ($) $ in Thousands	Mar. 26, 2021	Jun. 26, 2020
Derivatives designates as hedging instruments:
Derivative assets, gross balances	$ 167	$ 2,823
Derivative liabilities, gross balances	(7,312)	(5,866)
Foreign currency forward and option contracts
Derivatives not designated as hedging instruments
Derivative Assets	166	9
Derivative Liabilities	(90)	(611)
Interest rate swaps
Derivatives not designated as hedging instruments
Derivative Assets	0	0
Derivative Liabilities	0	0
Derivatives designates as hedging instruments:
Derivative Assets	0	0
Derivative Liabilities	(3,976)	(5,172)
Foreign currency forward contracts
Derivatives designates as hedging instruments:
Derivative Assets	1	2,814
Derivative Liabilities	$ (3,246)	$ (83)

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Inventories (Detail) - USD ($) $ in Thousands	Mar. 26, 2021	Jun. 26, 2020
Inventory Disclosure [Abstract]
Raw materials	$ 129,570	$ 141,522
Work in progress	178,964	136,344
Finished goods	24,034	17,950
Goods in transit	20,715	13,970
Inventories	$ 353,283	$ 309,786

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Other receivable - Additional Information (Detail) - USD ($) $ in Thousands	9 Months Ended
	Mar. 26, 2021	Jun. 26, 2020	Oct. 01, 2019
Receivables [Abstract]
Other receivable	$ 24,310	$ 24,310	$ 24,300
Other receivable provided to customer	$ 24,300

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Restricted cash - Additional Information (Detail) € in Millions, ¥ in Millions	Mar. 26, 2021 USD ($)	Mar. 26, 2021 EUR (€)	Mar. 26, 2021 CNY (¥)	Jun. 26, 2020 USD ($)	Jun. 26, 2020 EUR (€)
Restricted Cash and Cash Equivalents Items [Line Items]
Long-term restricted cash	$ 153,000			$ 0
Outstanding letter of credit amount	0	€ 6.0			€ 6.0
China
Restricted Cash and Cash Equivalents Items [Line Items]
Long-term restricted cash | ¥			¥ 1.0
Standby letters of credit
Restricted Cash and Cash Equivalents Items [Line Items]
Amount of cash collateral	7,400,000			$ 7,400,000
Bank guarantees
Restricted Cash and Cash Equivalents Items [Line Items]
Amount of cash collateral	$ 200,000

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Leases - Additional Information (Detail) - USD ($) $ in Millions	3 Months Ended		9 Months Ended
	Mar. 26, 2021	Mar. 27, 2020	Mar. 26, 2021	Mar. 27, 2020
Operating lease rental expense	$ 0.7	$ 0.5	$ 1.9	$ 1.5
Operating lease rental expense short term	$ 0.1		$ 0.3
Minimum
Lessee operating lease option to extend term	1 year
Maximum
Lessee operating lease option to extend term	5 years

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Leases - Schedule of operating lease liabilities (Detail) $ in Thousands	Mar. 26, 2021 USD ($)
Leases [Abstract]
2021 (remaining three months)	$ 650
2022	2,585
2023	2,468
2024	1,092
2025	41
Total undiscounted lease payments	6,836
Less imputed interest	(348)
Total present value of lease liabilities	$ 6,488

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Leases - Summary of additional information related to operating and finance lease (Detail)	Mar. 26, 2021	Jun. 26, 2020
Leases [Abstract]
Weighted-average remaining lease term (in years)	2 years 10 months 24 days	3 years 3 months 18 days
Weighted-average discount rate	3.70%	3.70%

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Leases - Schedule of supplemental cash flow information related to operating lease (Detail) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Mar. 26, 2021	Mar. 27, 2020	Mar. 26, 2021	Mar. 27, 2020
Cash paid for amounts included in the measurement of lease liabilities
Operating cash flows from operating leases	$ 628	$ 770	$ 1,889	$ 1,794
Financing cash flows from finance leases	0	115	100	304
ROU assets obtained in exchange for lease liabilities	$ 60	$ 55	$ 1,916	$ 7,175

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Intangibles (Detail) - USD ($) $ in Thousands	9 Months Ended	12 Months Ended
	Mar. 26, 2021	Jun. 26, 2020
Finite-Lived Intangible Assets [Line Items]
Gross Carrying Amount	$ 14,103	$ 12,809
Accumulated Amortization	(9,572)	(8,387)
Foreign Currency Translation Adjustment	45	(110)
Net	4,576	4,312
Software
Finite-Lived Intangible Assets [Line Items]
Gross Carrying Amount	9,611	8,317
Accumulated Amortization	(6,376)	(5,577)
Net	3,235	2,740
Customer relationships
Finite-Lived Intangible Assets [Line Items]
Gross Carrying Amount	4,373	4,373
Accumulated Amortization	(3,077)	(2,691)
Foreign Currency Translation Adjustment	45	(110)
Net	1,341	1,572
Backlog
Finite-Lived Intangible Assets [Line Items]
Gross Carrying Amount	119	119
Accumulated Amortization	$ (119)	$ (119)

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Intangibles - Additional Information (Detail) - USD ($) $ in Millions	3 Months Ended		9 Months Ended
	Mar. 26, 2021	Mar. 27, 2020	Mar. 26, 2021	Mar. 27, 2020
Goodwill and Intangible Assets Disclosure [Abstract]
Amortization expense related to intangibles	$ 0.5	$ 0.3	$ 1.2	$ 0.9

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Intangibles - Weighted-average remaining life of intangible assets (Detail)	9 Months Ended	12 Months Ended
	Mar. 26, 2021	Jun. 26, 2020
Global CEM Solutions, Ltd. | Customer relationships
Finite-Lived Intangible Liabilities [Line Items]
Weighted average remaining life of acquired intangible assets	4 years 1 month 6 days	4 years 7 months 6 days

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Intangibles - Estimated future amortization of intangibles (Detail) - USD ($) $ in Thousands	Mar. 26, 2021	Jun. 26, 2020
Goodwill and Intangible Assets Disclosure [Abstract]
2021 (remaining three months)	$ 409
2022	1,437
2023	1,148
2024	818
2025	543
Thereafter	221
Total	$ 4,576	$ 4,312

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Borrowings - Total borrowings, including current portion and non-current portion of long-term borrowings (Detail) - USD ($) $ in Thousands	3 Months Ended
	Mar. 26, 2021	Jun. 26, 2020
Debt Instrument [Line Items]
Long-term borrowings, current portion	$ 12,188	$ 12,188
Less: Unamortized debt issuance costs – current portion	(32)	(32)
Long-term borrowings, current portion, net	12,156	12,156
Less: Current portion	(12,188)	(12,188)
Less: Unamortized debt issuance costs – non-current portion	(71)	(95)
Long-term borrowings, non-current portion, net	$ 30,397	39,514
Loan payable due June 2024
Debt Instrument [Line Items]
Rate	3-month LIBOR +1.35% per annum
Long-term debt	$ 42,656	$ 51,797
Loan payable due June 2024 | LIBOR
Debt Instrument [Line Items]
Debt instrument, basis spread on variable rate	1.35%

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Borrowings - Movements of long-term loans (Detail) - USD ($) $ in Thousands	9 Months Ended
	Mar. 26, 2021	Mar. 27, 2020
Debt Disclosure [Abstract]
Opening balance	$ 51,797	$ 60,938
Borrowings during the period	0	60,938
Repayments during the period	(9,141)	(67,032)
Closing balance	$ 42,656	$ 54,844

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Borrowings - Future maturities of long-term debt (Detail) - USD ($) $ in Thousands	Mar. 26, 2021	Jun. 26, 2020	Mar. 27, 2020	Jun. 28, 2019
Debt Disclosure [Abstract]
2021 (remaining three months)	$ 6,094
2022	12,187
2023	12,187
2024	12,188
Total	$ 42,656	$ 51,797	$ 54,844	$ 60,938

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Borrowings - Additional Information (Detail)		3 Months Ended		9 Months Ended
	Sep. 10, 2019 USD ($)	Mar. 26, 2021 USD ($)	Mar. 27, 2020 USD ($)	Mar. 26, 2021 USD ($)	Mar. 27, 2020 USD ($)	Sep. 27, 2019 USD ($)	Sep. 03, 2019 USD ($)	Aug. 20, 2019 USD ($)	Jun. 04, 2018 USD ($)	May 22, 2014 USD ($)
Line of Credit Facility [Line Items]
Line of credit facility borrowing capacity								$ 160,900,000		$ 200,000,000.0
Line of credit facility termination date				Sep. 10, 2019
Repayments of long term debt				$ 9,141,000	$ 67,032,000
Bank of Ayudhya Public Company Limited
Line of Credit Facility [Line Items]
Debt description of variable rate basis				3-month LIBOR plus 1.35%
Debt instrument periodic payment				$ 3,000,000.0
Debt instrument maturity date				Jun. 30, 2024
Interest expense on debt		$ 200,000		$ 600,000
Bank of Ayudhya Public Company Limited | Term loan agreement
Line of Credit Facility [Line Items]
Minimum service coverage ratio		1.25		1.25
Service coverage ratio, minimum at payment of a dividend		1.50		1.50
Loan to value ratio		0.65		0.65
Credit Facility Agreement | Bank of Ayudhya Public Company Limited
Line of Credit Facility [Line Items]
Line of credit facility borrowing capacity						$ 3,600,000		$ 110,000,000.0
Term loan agreement
Line of Credit Facility [Line Items]
Long term debt outstanding		$ 42,700,000		$ 42,700,000
Term loan agreement | Bank of Ayudhya Public Company Limited
Line of Credit Facility [Line Items]
Debt principal amount							$ 60,900,000
Line of credit covenant terms		The Term Loan Agreement contains affirmative and negative covenants applicable to the Borrower, including delivery of financial statements and other information, compliance with laws, maintenance of insurance, restrictions on granting security interests or liens on its assets, disposing of its assets, incurring indebtedness and making acquisitions. While the term loan is outstanding, the Borrower is required to maintain a loan to value of the mortgaged real property ratio of not greater than 65%. If the loan to value ratio is not maintained, the Borrower will be required to provide additional security or prepay a portion of the term loan in order to restore the required ratio. The Company is also required to maintain a debt service coverage ratio of at least 1.25 times and a debt-to-equity ratio less than or equal to 1.0 times. In the case of any payment of a dividend by the Company, its debt service coverage ratio must be at least 1.50 times. As of March 26, 2021, the Company was in compliance with all of its financial covenants under the Term Loan Agreement.
Term loan agreement | Bank of America
Line of Credit Facility [Line Items]
Interest expense on debt			$ 0		$ 500,000
LIBOR | After fifth amendment
Line of Credit Facility [Line Items]
Credit line interest rate				LIBOR rate plus a spread of 1.50% to 2.25%
LIBOR | After fifth amendment | Minimum
Line of Credit Facility [Line Items]
Debt instrument, basis spread on variable rate				1.50%
LIBOR | After fifth amendment | Maximum
Line of Credit Facility [Line Items]
Debt instrument, basis spread on variable rate				2.25%
Base rate | After fifth amendment
Line of Credit Facility [Line Items]
Credit line interest rate				base rate plus a spread of 0.50% to 1.25%
Base rate | After fifth amendment | Minimum
Line of Credit Facility [Line Items]
Debt instrument, basis spread on variable rate				0.50%
Base rate | After fifth amendment | Maximum
Line of Credit Facility [Line Items]
Debt instrument, basis spread on variable rate				1.25%
Revolving credit facility
Line of Credit Facility [Line Items]
Line of credit facility borrowing capacity		$ 150,000,000.0		$ 150,000,000.0					$ 25,000,000.0	150,000,000.0
Line of credit facility extended termination date				Jun. 04, 2023
Revolving credit facility | Bank of America
Line of Credit Facility [Line Items]
Repayments of long term debt	$ 61,000,000.0
Term loan credit facility
Line of Credit Facility [Line Items]
Line of credit facility borrowing capacity										$ 50,000,000.0
Line of credit facility amount outstanding									$ 65,000,000.0

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Income Taxes - Additional Information (Detail) - USD ($) $ in Millions	3 Months Ended		9 Months Ended
	Mar. 26, 2021	Mar. 27, 2020	Mar. 26, 2021	Mar. 27, 2020	Jun. 26, 2020
Income Tax Disclosure [Abstract]
Liability for uncertain tax positions including accrued interest and penalties	$ 0.8		$ 0.8		$ 1.5
Corporate effective income tax rate	4.00%	2.40%	3.80%	4.20%

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Share-based compensation - Effect of recording share-based compensation expense (Detail) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Mar. 26, 2021	Mar. 27, 2020	Mar. 26, 2021	Mar. 27, 2020
Share-based compensation expense by type of award:
Restricted share units	$ 3,953	$ 4,094	$ 13,377	$ 12,678
Performance share units	2,911	2,024	5,365	5,623
Total share-based compensation expense	6,864	6,118	18,742	18,301
Tax effect on share-based compensation expense	0	0	0	0
Net effect on share-based compensation expense	$ 6,864	$ 6,118	$ 18,742	$ 18,301

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Share-based compensation - Share-based compensation expense recorded in condensed consolidated statements of operations and comprehensive income (Detail) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Mar. 26, 2021	Mar. 27, 2020	Mar. 26, 2021	Mar. 27, 2020
Share-based Payment Arrangement, Expensed and Capitalized, Amount [Line Items]
Total share-based compensation expense	$ 6,864	$ 6,118	$ 18,742	$ 18,301
Cost of revenues
Share-based Payment Arrangement, Expensed and Capitalized, Amount [Line Items]
Total share-based compensation expense	1,388	1,489	4,805	4,800
SG&A
Share-based Payment Arrangement, Expensed and Capitalized, Amount [Line Items]
Total share-based compensation expense	$ 5,476	$ 4,629	$ 13,937	$ 13,501

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Share-based compensation - Additional Information (Detail) - USD ($) $ in Thousands	9 Months Ended
	Mar. 26, 2021	Mar. 27, 2020	Dec. 12, 2019	Nov. 02, 2017
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Shares authorized for future issuance (in shares)			1,281,619
Shares withheld to settle employee minimum statutory obligation for applicable income and other employment taxes (in shares)	160,648	91,481
Tax withholdings related to net share settlement of restricted share units	$ 11,362	$ 4,727
Stock Plan 2010
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Number of ordinary shares available for grant (in shares)	0
Equity Incentive 2020 plan
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Number of ordinary shares available for grant (in shares)			1,700,000
Shares reserved for future issuance (in shares)			1,300,000
Equity Incentive 2017 Plan
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Shares authorized for future issuance (in shares)				160,000
Share units outstanding (in shares)	111,347
Restricted share units | Stock Plan 2010
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Share units outstanding (in shares)	402,651
Restricted share units | Stock Plan 2020
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Share units outstanding (in shares)	2,515,947
Restricted share units | Equity Incentive Plans
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Unrecognized share-based compensation expense	$ 13,200
Unrecognized compensation expense, weighted-average period for recognition	2 years 4 months 24 days
Restricted share units | Equity Incentive 2020 plan
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Share units outstanding (in shares)	234,734
Restricted share units | Equity Incentive 2017 Plan
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Share units outstanding (in shares)	12,164
Restricted share units | Vesting option one
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Award granted vesting period, year	3 years
Restricted share units | Vesting option two
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Award granted vesting period, year	4 years
Restricted share units | Non-employee director
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Award granted vesting period, year	1 year
Restricted share units | Non-employee director | Vest on the first of January
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Award vesting percentage	100.00%
Performance share units | Stock Plan 2020
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Share units outstanding (in shares)	188,554
Performance share units | Executive of the Company
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Award granted vesting period, year	2 years
Performance share units | Executive of the Company | Vest at the end of the performance period | Minimum
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Award vesting percentage	0.00%
Performance share units | Executive of the Company | Vest at the end of the performance period | Maximum
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Award vesting percentage	100.00%
Performance share units | Stock Plan 2010
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Share units outstanding (in shares)	238,474
Performance share units | Equity Incentive Plans
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Unrecognized share-based compensation expense	$ 9,800
Unrecognized compensation expense, weighted-average period for recognition	1 year 2 months 12 days

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Share-based compensation - Restricted share unit activity (Detail) - Stock Plan 2010 and 2017 - Restricted share units - $ / shares	9 Months Ended
	Mar. 26, 2021	Mar. 27, 2020
Number of restricted share units
Number of share units, beginning balance (in shares)	797,757	800,751
Number of share units, granted (in shares)	222,886	343,792
Number of share units, issued (in shares)	(347,662)	(321,659)
Number of share units, forfeited (in shares)	(23,432)	(28,457)
Number of share units, ending balance (in shares)	649,549	794,427
Weighted- Average Grant Date Fair Value Per Share
Weighted-average grant date fair value per share, beginning balance (in USD per share)	$ 46.88	$ 42.48
Weighted-average grant date fair value per share, granted (in USD per share)	69.97	50.32
Weighted-average grant date fair value per share, issued (in USD per share)	45.18	40.82
Weighted-average grant date fair value per share, forfeited (in USD per share)	57.71	42.80
Weighted-average grant date fair value per share, ending balance (in USD per share)	$ 55.33	$ 46.54

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Share-based compensation - Performance share unit activity (Detail) - Stock Plan 2010 and 2017 - Performance share units - $ / shares	9 Months Ended
	Mar. 26, 2021	Mar. 27, 2020
Number of performance share units
Number of share units, beginning balance (in shares)	440,140	548,500
Number of share units, granted (in shares)	184,718	242,310
Number of share units, issued (in shares)	(82,185)	0
Number of share units, forfeited (in shares)	(115,645)	(350,670)
Number of share units, ending balance (in shares)	427,028	440,140
Weighted- Average Grant Date Fair Value Per Share
Weighted-average grant date fair value per share, beginning balance (in USD per share)	$ 48.37	$ 40.97
Weighted-average grant date fair value per share, granted (in USD per share)	69.85	48.65
Weighted-average grant date fair value per share, issued (in USD per share)	48.02	0
Weighted-average grant date fair value per share, forfeited (in USD per share)	48.02	36.99
Weighted-average grant date fair value per share, ending balance (in USD per share)	$ 57.82	$ 48.37

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Shareholders' Equity - Additional Information (Detail) - USD ($)	3 Months Ended		9 Months Ended
	Mar. 26, 2021	Mar. 27, 2020	Mar. 26, 2021	Mar. 27, 2020	Aug. 31, 2020	Jun. 26, 2020	May 31, 2019	Feb. 28, 2018	Aug. 31, 2017
Shareholders Equity [Line Items]
Ordinary shares, authorized share capital	500,000,000		500,000,000			500,000,000
Ordinary shares, par value (in USD per share)	$ 0.01		$ 0.01			$ 0.01
Preferred shares, shares authorized (in shares)	5,000,000		5,000,000			5,000,000
Preferred shares, par value (in USD per share)	$ 0.01		$ 0.01			$ 0.01
Share repurchase program, approved amount									$ 30,000,000.0
Share repurchase program, increase in shares authorized for repurchase					$ 58,500,000		$ 50,000,000.0	$ 30,000,000.0
Treasury stock, carrying basis	$ 91,700,000		$ 91,700,000			$ 168,500,000
Treasury stock acquired (in shares)	15,354	355,000	116,903	355,000
Treasury stock acquired, average cost (in USD per share)	$ 80.64		$ 71.09
Treasury stock, value, acquired, cost method	$ 1,238,000	$ 20,722,000	$ 8,312,000	$ 20,722,000
1999 and 2010 Stock Plan
Shareholders Equity [Line Items]
Ordinary shares issued upon vesting of restricted shares (in shares)	43,098	52,041	269,199	230,178

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Accumulated other comprehensive income (loss) - Changes in AOCI, net of tax (Detail) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Mar. 26, 2021	Mar. 27, 2020	Mar. 26, 2021	Mar. 27, 2020
Accumulated Other Comprehensive Income (Loss) [Line Items]
Beginning balance	$ 1,036,670	$ 928,327	$ 974,409	$ 863,099
Other comprehensive income before reclassification adjustment			(4,662)	(8,750)
Amounts reclassified out of AOCI to the unaudited condensed consolidated statements of operations and comprehensive income			(1,130)	753
Total other comprehensive income (loss), net of tax	(5,282)	(8,231)	(5,792)	(7,997)
Ending balance	1,073,506	933,409	1,073,506	933,409
Unrealized net (Losses)/Gains on Available-for-sale Securities
Accumulated Other Comprehensive Income (Loss) [Line Items]
Beginning balance			1,490	952
Other comprehensive income before reclassification adjustment			(1,116)	(1,310)
Amounts reclassified out of AOCI to the unaudited condensed consolidated statements of operations and comprehensive income			179	(93)
Total other comprehensive income (loss), net of tax			(937)	(1,403)
Ending balance	553	(451)	553	(451)
Unrealized net (Losses)/Gains on Derivative Instruments
Accumulated Other Comprehensive Income (Loss) [Line Items]
Beginning balance			602	32
Other comprehensive income before reclassification adjustment			(4,093)	(7,565)
Amounts reclassified out of AOCI to the unaudited condensed consolidated statements of operations and comprehensive income			(1,730)	846
Total other comprehensive income (loss), net of tax			(5,823)	(6,719)
Ending balance	(5,221)	(6,687)	(5,221)	(6,687)
Retirement benefit plan - Prior service cost
Accumulated Other Comprehensive Income (Loss) [Line Items]
Beginning balance			(2,009)	(2,537)
Other comprehensive income before reclassification adjustment				478
Amounts reclassified out of AOCI to the unaudited condensed consolidated statements of operations and comprehensive income			421
Total other comprehensive income (loss), net of tax			421	478
Ending balance	(1,588)	(2,059)	(1,588)	(2,059)
Foreign Currency Translation Adjustment
Accumulated Other Comprehensive Income (Loss) [Line Items]
Beginning balance			(1,230)	(833)
Other comprehensive income before reclassification adjustment			547	(353)
Total other comprehensive income (loss), net of tax			547	(353)
Ending balance	(683)	(1,186)	(683)	(1,186)
AOCI Attributable to parent
Accumulated Other Comprehensive Income (Loss) [Line Items]
Beginning balance	(1,657)	(2,152)	(1,147)	(2,386)
Total other comprehensive income (loss), net of tax	(5,282)	(8,231)	(5,792)	(7,997)
Ending balance	$ (6,939)	$ (10,383)	$ (6,939)	$ (10,383)

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Commitments and Contingencies - Additional Information (Detail) € in Millions, ฿ in Millions, ¥ in Millions	Mar. 26, 2021 USD ($)	Mar. 26, 2021 EUR (€)	Mar. 26, 2021 THB (฿)	Mar. 26, 2021 CNY (¥)	Dec. 25, 2020 USD ($)	Jun. 26, 2020 USD ($)	Jun. 26, 2020 EUR (€)	Jun. 26, 2020 THB (฿)
Commitments and Contingencies Disclosure [Line Items]
Outstanding letter of credit amount	$ 0	€ 6.0					€ 6.0
Outstanding bank guarantees given by banks on behalf of the company	1,600,000		฿ 50.2			$ 1,600,000		฿ 50.2
Long-term restricted cash	153,000					0
Contractual obligation					$ 50,300,000
Inventories
Commitments and Contingencies Disclosure [Line Items]
Outstanding commitment to third parties	661,200,000
Standby letters of credit
Commitments and Contingencies Disclosure [Line Items]
Amount of cash collateral	7,400,000					$ 7,400,000
Bank guarantees
Commitments and Contingencies Disclosure [Line Items]
Amount of cash collateral	200,000
Thailand
Commitments and Contingencies Disclosure [Line Items]
Outstanding commitment to third parties	$ 62,100,000
China
Commitments and Contingencies Disclosure [Line Items]
Long-term restricted cash | ¥				¥ 1.0

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Business Segments and Geographic Information - Additional Information (Detail) $ in Thousands	Mar. 26, 2021 USD ($) customer	Jun. 26, 2020 USD ($) customer
Segment Reporting Information [Line Items]
Long-lived assets	$ 228,767	$ 228,274
Number of customers that contributed to more than 10% of trade accounts receivable | customer	3	3
Thailand
Segment Reporting Information [Line Items]
Long-lived assets	$ 178,191	$ 175,738
U.S.
Segment Reporting Information [Line Items]
Long-lived assets	28,017	29,507
China
Segment Reporting Information [Line Items]
Long-lived assets	14,426	14,476
Israel
Segment Reporting Information [Line Items]
Long-lived assets	5,314	5,224
U.K.
Segment Reporting Information [Line Items]
Long-lived assets	2,417	2,956
Cayman Islands
Segment Reporting Information [Line Items]
Long-lived assets	$ 402	$ 373