1 FORM 8-K/A SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 ---------------------- AMENDMENT No. 1 to CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities and Exchange Act of 1934 ----------------------- Date of Report: May 23, 2000 PLEXUS CORP. - -------------------------------------------------------------------------------- (Exact name of registrant as specified in its charter) Wisconsin 000-14824 39-1344447 - ---------------------------- ----------- ------------------ (State or other jurisdiction (Commission (I.R.S. Employer of incorporation) File Number Identification No.) 55 Jewelers Park Drive, Neenah, Wisconsin 54957-0156 - ----------------------------------------- ---------- (Address of principal executive offices) (Zip Code) Registrant's telephone number, including area code: (920) 722-3451 -------------- 2 This amendment is being filed to provide historical pro forma financial information of an acquired operation and Plexus pro forma financial information reflecting the acquisition. The information relates to Plexus' acquisition of the turnkey electronic contract manufacturing operations of Elamex, S.A. de C.V. ("Elamex") on May 23, 2000. The information was not reasonably available at the time the original 8-K was filed. Item 7. Financial Statements and Exhibits (a) Financial Statements of Business Acquired See "Index to Financial Statements - Elamex" on the following page. The Elamex statements exclude sales and other data relating to a customer arrangement that was specifically excluded from the assets and operations that were purchased by Plexus. (b) Pro Forma Financial Information See "Index to Financial Statements - Plexus Corp. Pro Forma" on the following page. (c) Exhibits The following exhibit is filed with this amendment: Exhibit 23.1 Consent of Deloitte & Touche LLP -2- 3 INDEX TO FINANCIAL STATEMENTS Page No. -------- Contract Electronics Manufacturing Services Operations of Elamex Audited Financial Statements: Independent Auditors' Report.......................................... F-1 Balance Sheet at December 31, 1999.................................... F-2 Statement of Income and Changes in Parent Company's Investment and Net Advances for the year ended December 31, 1999............................................ F-3 Statement of Cash Flows for the year ended December 31,1999............................................. F-4 Notes to Financial Statements......................................... F-5 Unaudited Condensed Interim Financial Statements: Statements of Operations for the quarters ended March 31, 2000 and 1999................................ F-10 Balance Sheets at March 31, 2000 and December 31, 1999................ F-11 Statements of Cash Flows for the quarters ended March 31, 2000 and 1999...................................... F-12 Notes to Unaudited Condensed Financial Statements..................... F-13 Plexus Corp. Pro Forma Unaudited Pro Forma Condensed Combined Financial Information Statement of Operations for the six months ended March 31, 2000........................................ F-14 Statement of Operations for the year ended September 30, 1999.......................................... F-14 Balance Sheet at March 31, 2000....................................... F-15 Notes to Unaudited Pro Forma Condensed Combined Financial Statements........................................ F-16 4 INDEPENDENT AUDITORS' REPORT To the Board of Directors and Stockholders of Elamex, S.A. de C.V. Ciudad Juarez, Mexico We have audited the accompanying balance sheet of the Contract Electronics Manufacturing Services Operations of Elamex, S.A. de C.V. as of December 31, 1999, and the related statements of income and changes in parent company's investment and net advances and cash flows for the year then ended. These financial statements are the responsibility of the Company's management. Our responsibility is to express an opinion on these financial statements based on our audit. We conducted our audit in accordance with auditing standards generally accepted in the United States of America. Those standards require that we plan and perform the audit to obtain reasonable assurance about whether the financial statements are free of material misstatement. An audit includes examining, on a test basis, evidence supporting the amounts and disclosures in the financial statements. An audit also includes assessing the accounting principles used and significant estimates made by management, as well as evaluating the overall financial statement presentation. We believe that our audit provides a reasonable basis for our opinion. In our opinion, such financial statements present fairly, in all material respects, the financial position of the Contract Electronics Manufacturing Services operations of Elamex, S.A. de C.V. as of December 31, 1999, and the results of its operations and its cash flows for the year then ended in conformity with accounting principles generally accepted in the United States of America. /s/ Deloitte & Touche LLP Houston, Texas May 31, 2000 F-1 5 CONTRACT ELECTRONICS MANUFACTURING SERVICES OPERATIONS OF ELAMEX, S.A. de C.V. BALANCE SHEET, DECEMBER 31, 1999 (IN THOUSANDS OF U.S. $) - -------------------------------------------------------------------------------- ASSETS CURRENT ASSETS: Receivables: Trade accounts, net of allowance for doubtful accounts of $98 $ 8,686 Other receivables 181 ------- Total receivables 8,867 Inventories, net 14,327 Prepaid expenses 204 ------- Total current assets 23,398 PROPERTY, PLANT AND EQUIPMENT, Net 11,019 ------- TOTAL $34,417 ======= LIABILITIES AND PARENT COMPANY'S INVESTMENT AND NET ADVANCES CURRENT LIABILITIES: Accounts payable $ 5,379 Accrued salaries and wages 814 Deferred income taxes 1,644 ------- Total current liabilities 7,837 DEFERRED INCOME TAXES 812 COMMITMENTS AND CONTINGENCIES PARENT COMPANY'S INVESTMENT AND NET ADVANCES 25,768 ------- TOTAL $34,417 ======= See accompanying notes to financial statements. F-2 6 CONTRACT ELECTRONICS MANUFACTURING SERVICES OPERATIONS OF ELAMEX, S.A. de C.V. STATEMENT OF INCOME AND CHANGES IN PARENT COMPANY'S INVESTMENT AND NET ADVANCES FOR THE YEAR ENDED DECEMBER 31, 1999 (IN THOUSANDS OF U.S. $) - -------------------------------------------------------------------------------- NET SALES $ 69,190 COST OF SALES 62,748 -------- Gross profit 6,442 -------- OPERATING EXPENSES: General and administrative 3,437 Selling 1,230 -------- Total operating expenses 4,667 -------- OPERATING INCOME 1,775 INCOME TAX PROVISION (652) -------- NET INCOME 1,123 PARENT COMPANY'S INVESTMENT AND NET ADVANCES, JANUARY 1, 1999 22,400 ADVANCES FROM PARENT COMPANY, Net 2,245 -------- PARENT COMPANY'S INVESTMENT AND NET ADVANCES, DECEMBER 31, 1999 $ 25,768 ======== See accompanying notes to financial statements. F-3 7 CONTRACT ELECTRONICS MANUFACTURING SERVICES OPERATIONS OF ELAMEX, S.A. de C.V. STATEMENT OF CASH FLOWS FOR THE YEAR ENDED DECEMBER 31, 1999 (IN THOUSANDS OF U.S. $) - -------------------------------------------------------------------------------- CASH FLOWS FROM OPERATING ACTIVITIES: Net income $ 1,123 Adjustments to reconcile net income to net cash provided by operating activities: Depreciation 2,880 Deferred income taxes (2,982) Changes in operating assets and liabilities: Trade accounts receivable 2,656 Other receivables (157) Inventories (3,252) Prepaid expenses (130) Accounts payable 1,171 Accrued salaries and wages (10) ------- Net cash provided by operating activities 1,299 ------- CASH FLOWS FROM INVESTING ACTIVITIES - Purchases of property and equipment (3,080) CASH FLOWS FROM FINANCING ACTIVITIES: Payments on capital lease obligations (464) Advances from parent company, net 2,245 ------- Net cash provided by financing activities 1,781 ------- NET CHANGE IN CASH -- CASH, BEGINNING OF YEAR -- ------- CASH, END OF YEAR $ -- ======= SUPPLEMENTAL DISCLOSURE OF CASH FLOW INFORMATION - Cash paid during the year for interest $ 20 ======= See accompanying notes to financial statements. F-4 8 CONTRACT ELECTRONICS MANUFACTURING SERVICES OPERATIONS OF ELAMEX, S.A. DE C.V. NOTES TO FINANCIAL STATEMENTS FOR THE YEAR ENDED DECEMBER 31, 1999 - -------------------------------------------------------------------------------- 1. DESCRIPTION OF BUSINESS AND BASIS OF PRESENTATION DESCRIPTION OF BUSINESS - The accompanying financial statements include certain assets, liabilities and operations related to the contract electronics manufacturing services operations ("CEMS" or the "Company") of Elamex, S.A. de C.V. ("Elamex"). On March 30, 2000, Elamex entered into an agreement pursuant to which Elamex agreed to sell to Plexus Corp. certain contracts, and the related assets and liabilities to service the contracts, which were part of Elamex's contract manufacturing services operations. Effective April 1, 2000, the operations of the Company were maintained as a separate entity. The CEMS operations were purchased by Plexus Corp. on May 23, 2000 for U.S. $53.7 million in cash, subject to adjustment. During 1999, the operations of CEMS were included as a component within a division of Elamex. The accompanying financial statements and related notes reflect the historical results of operations and cash flows of CEMS while it was operated by Elamex. The statement of income and changes in parent company's investment and net advances includes all revenues and costs directly attributable to CEMS, including costs for personnel, facilities, functions and services used by the business and allocations of costs for certain administrative functions and services performed by centralized departments of Elamex. Substantially all of the general and administrative costs have been allocated to the CEMS operation based on Elamex management's estimate of costs attributable to the CEMS operation. Such costs are not necessarily indicative of the costs that would have been incurred if CEMS had been a separate entity. The Company provides contract electronics manufacturing services to customers primarily located in the United States of America. All of the Company's manufacturing, machinery and equipment are located in facilities in Ciudad Juarez, Mexico. BASIS OF PRESENTATION - The financial statements and accompanying notes are prepared in U.S. dollars, the functional and reporting currency of the Company, in accordance with accounting principles generally accepted in the United States of America (the "U.S."). 2. SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES MANAGEMENT ESTIMATES - The preparation of financial statements in conformity with accounting principles generally accepted in the U.S. requires management to make certain estimates that affect the reported amounts of assets and liabilities and disclosure of contingent assets and liabilities at the date of the financial statements and the reported amounts of revenues and expenses during the reporting period. Actual results could differ from these estimates. FOREIGN CURRENCY - The functional currency of the Company is the U.S. dollar, the currency of the primary economic environment in which the Company operates. Gains and losses on foreign currency transactions and remeasurement of balance sheet amounts are reflected in net income. Included in "general and administrative expenses" on the accompanying consolidated statement of income are foreign exchange losses of $20,656 for the year ended December 31, 1999. Assets and liabilities of the Company are denominated in U.S. dollars except for approximately $512,000 in certain accrual salaries and wages. Certain balance sheet amounts (primarily inventories, property, plant and equipment, accumulated depreciation and prepaid expenses) denominated in other than U.S. dollars are remeasured F-5 9 at weighted-average exchange rates for the relevant period the transaction was recorded. Assets and liabilities denominated in pesos are translated to U.S. dollars at the exchange rate published in the Diario Official de la Federacion (the "Oficial Gazette of the Federation"), which is the approximate rate at which a receivable or payable can be settled as of December 31, 1999. In addition, the Company has recorded a net deferred tax liability pursuant to Statement of Financial Accounting Standards ("SFAS") No. 109, "Accounting for Income Taxes" (see Note 6). The recorded amount of approximately $2,456,000 at December 31, 1999 represents the net dollar value of amounts provided for temporary differences between the financial statement carrying amounts of existing assets and liabilities and their respective Mexican tax bases. INVENTORIES - Inventories are stated at the lower of cost or market. Cost is determined using the first-in first-out ("FIFO") method. Inventory cost includes material, labor, and overhead. Inventory reserves, which are charged to cost of sales, are provided for excess inventory, obsolete inventory, and for differences between inventory cost and its net realizable value. PROPERTY, PLANT AND EQUIPMENT - Property, plant and equipment are stated at cost, less accumulated depreciation and amortization. Plant and equipment under capital leases are stated at the lower of their fair value at the inception of the lease or the present value of minimum lease payments. Depreciation and amortization are calculated using the straight-line method over the shorter of related lease terms or estimated useful lives of the assets. The policy of the Company is to charge amounts expended for maintenance and repairs to expense and to capitalize expenditures for major replacements and improvements. LONG-LIVED ASSETS - The Company records impairment losses on long-lived assets used in operations when events and circumstances indicate that the assets might be impaired and the undiscounted cash flows estimated to be generated by those assets are less than the carrying amounts of those assets. PARENT COMPANY'S INVESTMENT AND NET ADVANCES - Operations of the Company were funded through advances from Elamex. Such advances have no defined repayment terms. INCOME TAXES - For the year ended December 31, 1999, the CEMS operations have been included in the consolidated tax return with the majority stockholder of Elamex. For purposes of these financial statements, federal income taxes are provided as if the CEMS operations had filed a separate return on a stand-alone basis. The Company accounts for income taxes under the asset and liability method as required by SFAS No. 109. Under the asset and liability method, deferred tax assets and liabilities are recognized for the future tax consequences attributable to differences between the financial statement carrying amounts of existing assets and liabilities and their respective tax bases. Deferred tax assets and liabilities are measured using enacted tax rates expected to apply to taxable income in the years in which those temporary differences are expected to be recovered or settled. Under SFAS No. 109, the effect on deferred tax assets and liabilities of a change in tax rates is recognized in income in the period that includes the enactment date. Provisions for taxes are made based upon the applicable tax laws of Mexico. In conformity with SFAS No. 109, deferred tax assets and liabilities are not provided for differences related to assets and liabilities that are remeasured from pesos into U.S. dollars using historical exchange rates and that result from indexing for Mexican tax purposes or exchange rate changes. REVENUE RECOGNITION - Contract electronic manufacturing services sales are recognized at the time the order is shipped. Anticipated losses on contract electronic manufacturing services are charged to operations as soon as they are determined. F-6 10 POSTRETIREMENT BENEFITS - Employees are entitled to certain benefits upon retirement after 15 years or more of service (seniority premiums), in accordance with the Mexican Federal Labor Law. The benefits are accrued as a liability and recognized as expense during the year in which services are rendered. FINANCIAL INSTRUMENTS - The carrying amounts of financial instruments, including receivables, accounts payable and accrued expenses approximated fair value as of December 31, 1999 because of the relatively short maturity of these instruments. NEW ACCOUNTING STANDARDS - In June 1998, the Financial Accounting Standards Board issued SFAS No. 133, "Accounting for Derivative Instruments and Hedging Activities." SFAS No. 133 requires all derivatives to be recognized as assets or liabilities on the balance sheet and measured at fair value. Changes in the fair value of derivatives should be recognized in either Net Income or Other Comprehensive Income, depending on the designated purpose of the derivative. This statement will be effective for CEMS on January 1, 2001. CEMS is currently determining the impact this statement will have on its financial position and results of operations. In December 1999, the Staff of the Securities and Exchange Commission ("SEC") issued Staff Accounting Bulletin 101 ("SAB 101"), "Revenue Recognition in Financial Statements," which provides guidance related to revenue recognition. SAB 101 allows companies to report any changes in revenue recognition related to adoption of its provisions as an accounting change at the time of implementation. Companies must adopt SAB 101 no later than December 31, 2000, effective as of January 1, 2000. CEMS is currently determining the impact this statement will have in its financial position and results of operations. 3. INVENTORIES Inventories as of December 31, 1999 (in thousands of U.S. $) consist of the following: Raw materials $ 9,471 Work-in-process 1,032 Finished goods 3,824 -------- Total $ 14,327 ======== 4. PROPERTY, PLANT AND EQUIPMENT A summary of property, plant and equipment as of December 31, 1999 (in thousands of U.S.$) is as follows: ESTIMATED USEFUL LIVES (YEARS) Machinery and equipment 3 - 10 $ 17,857 Leasehold improvements 10 1,331 -------- Total 19,188 Less accumulated depreciations (8,169) -------- Total $ 11,019 ======== 5. LEASES The Company utilizes certain machinery and equipment and occupies certain buildings under noncancelable operating lease arrangements that expire at various dates through 2009, some of which have renewal options for additional periods. Rental expense under operating lease agreements aggregated approximately $455,000 for the year ended December 31, 1999. F-7 11 Future minimum lease obligations at December 31, 1999 having an initial or remaining term in excess of one year are as follows: 2000 $ 1,498 2001 1,498 2002 1,498 2003 1,313 2004 1,313 Thereafter 6,565 ----- Total minimum obligations $13,685 ======= 6. INCOME TAXES Mexican tax legislation requires that companies pay a tax calculated as the greater of tax resulting from taxable income or tax on the total value of certain assets less certain liabilities (assets tax). Taxes resulting from net income are calculated using Mexican tax regulations, which define deductibility of expenses and recognize certain effects of inflation. The tax provision differs from the statutory tax rate of 35% in 1999 on taxable income as follows: Statutory tax rate 35.0% Nondeductible expenses 7.3% Inflationary effects on monetary items and depreciation expense for tax purposes only (3.2) Other (2.4) ----- 36.7% ===== Income tax expense for the year ended December 31, 1999 consists of current expense of approximately $3,634,000 and a deferred benefit of approximately $2,982,000. The tax effects of significant temporary differences representing deferred tax liabilities as of December 31, 1999 are as follows: Property, plant and equipment $ 812 Inventories 1,644 ------ Total net deferred tax liability $2,456 ====== 7. RELATED-PARTY TRANSACTIONS The Company leases manufacturing facilities from related parties. Included in general and administrative expenses are rental payments under these leases of approximately $358,000 for the year ended December 31, 1999. F-8 12 8. COMMITMENTS AND CONTINGENCIES The Mexican Federal Labor Law requires a severance payment for all permanent employees that are terminated by the employer. This payment is calculated on the basis of 90-days' pay for termination anytime during the first year of employment, with an additional 12 days per pay year for each year of service thereafter up to two times minimum wage. While most of the Company's Mexican assembly labor is hired under temporary labor contracts during the first two months of employment, the labor force is changed to permanent labor contracts after this period. The Company has agreements with many of its contract-assembly customers which require that the customers pay the severance costs incurred, in the event that assembly contracts are terminated prior to their scheduled completion. In management's opinion, any severance costs incurred upon the termination of any manufacturing contracts would not be material. Seniority premiums to which employees are entitled upon retirement after 15 years or more of service, in accordance with the Mexican Federal Labor Law, are recognized as expense during the year in which services are rendered based on actuarial computations. Included in accrued salaries and wages is approximately $36,000 as of December 31, 1999, which fully accrues for these estimated seniority obligations. No significant seniority payments have been made during 1999. ****** F-9 13 CONTRACT ELECTRONICS MANUFACTURING SERVICES OPERATIONS OF ELAMEX, S.A. DE C.V. CONDENSED STATEMENTS OF OPERATIONS (in thousands) Unaudited Three Months Ended March 31, ------------------------------------------- 2000 1999 ---- ---- Net sales $ 16,605 $ 17,861 Cost of sales 15,989 15,955 -------- -------- Gross profit 616 1,906 Selling, general and administrative expenses 873 1,138 -------- -------- Operating income (loss) (257) 768 Income tax provision (benefit) (93) 277 -------- -------- Net income (loss) $ (164) $ 491 ======== ======== See notes to condensed financial statements F-10 14 CONTRACT ELECTRONICS MANUFACTURING SERVICES OPERATIONS OF ELAMEX, S.A. DE C.V. CONDENSED BALANCE SHEETS (in thousands) Unaudited March 31, December 31, 2000 1999 ------------------------ ----------------------- ASSETS Current assets: Trade accounts receivable, net $ 9,772 $ 8,686 Other receivables -- 181 Inventories, net 12,247 14,327 Prepaid expenses and other 169 234 ------- ------- Total current assets 22,188 23,428 Property, plant and equipment, net 11,768 11,019 ------- ------- Total $33,956 $34,447 ======= ======= LIABILITIES AND PARENT COMPANY'S INVESTMENT AND NET ADVANCES Current liabilities: Accounts payable $ 4,548 $ 5,379 Other accrued expenses 898 814 Deferred income taxes 1,386 1,644 ------- ------- Total current liabilities 6,832 7,837 Deferred income taxes 485 812 Parent company's investment and net advances 26,639 25,798 ------- ------- Total $33,956 $34,447 ======= ======= See notes to condensed financial statements F-11 15 CONTRACT ELECTRONICS MANUFACTURING SERVICES OPERATIONS OF ELAMEX, S.A. DE C.V. CONDENSED STATEMENTS OF CASH FLOWS (in thousands) Unaudited Three Months Ended March 31, ------------------------------------- 2000 1999 ---- ---- CASH FLOWS FROM OPERATING ACTIVITIES Net income (loss) $ (164) $ 491 Adjustments to reconcile net income to net cash flows from operating activities: Depreciation 674 639 Deferred income taxes (585) -- Changes in operating assets and liabilities: Trade accounts and other receivables (905) (415) Inventories 2,080 (1,516) Prepaid expenses and other 65 (80) Accounts payable (831) 570 Other accrued expenses 84 274 ------- ------- Cash flows provided by (used in) operating activities 418 (37) ------- ------- CASH FLOWS FROM INVESTING ACTIVITIES Payments for property, plant and equipment (1,423) (448) ------- ------- Cash flows used in investing activities (1,423) (448) ------- ------- CASH FLOWS FROM FINANCING ACTIVITIES Advances from parent company 1,005 485 ------- ------- Cash flows provided by financing activities 1,005 485 ------- ------- Net increase in cash and cash equivalents -- -- ------- ------- Cash and cash equivalents: Beginning of period -- -- End of period ------- ------- $ -- $ -- ======= ======= See notes to condensed financial statements F-12 16 CONTRACT ELECTRONICS MANUFACTURING SERVICES OPERATIONS OF ELAMEX, S.A.DE C.V. NOTES TO UNAUDITED CONDENSED FINANCIAL STATEMENTS FOR THE THREE MONTHS ENDED MARCH 31, 2000 AND 1999 NOTE 1 - BASIS OF PRESENTATION The condensed financial statements included herein have been prepared by Elamex, S.A. de C.V. (Elamex), without audit and pursuant to the rules and regulations of the United States Securities and Exchange Commission. In the opinion of Management, the financial statements reflect all adjustments, which consist only of normal recurring adjustments, necessary to present fairly the financial position of Contract Electronics Manufacturing Services Operations (CEMS) of Elamex at March 31, 2000 and the results of its operations and its cash flows for the three months ended March 31, 2000 and 1999. Certain information and footnote disclosures normally included in financial statements prepared in accordance with accounting principles generally accepted in the United States of America have been condensed or omitted pursuant to the SEC rules and regulations for interim financial statements. However, management believes that the disclosures made in the condensed financial statements included herein are adequate to make the information presented not misleading. It is suggested that these condensed financial statements be read in conjunction with the financial statements and notes thereto included in CEMS' December 31, 1999 audited financial statements included herein. The condensed balance sheet data at December 31, 1999 was derived from audited financial statements, but does not include all disclosures required by accounting principles generally accepted in the Untied States of America. NOTE 2: ACQUISITION On May 23, 2000, Plexus Corp. (Plexus) completed its acquisition of CEMS pursuant to a Stock Purchase Agreement dated March 30, 2000 (Agreement). In accordance with the Agreement, on April 1, 2000 Elamex transferred specified tangible and intangible assets and certain liabilities of its turnkey electronic contract manufacturing operations in Juarez, Mexico to two newly formed corporations. Plexus then purchased the stock of these corporations for U.S. $53.7 million, subject to adjustment upon the final determination of the net book value of these corporations. The purchase price was paid in cash. Plexus is accounting for the acquisition of CEMS using the purchase method of accounting. Therefore, the effects of the acquisition will be reflected on Plexus' financial statements from and subsequent to the acquisition date. NOTE 3 - INVENTORIES The major classes of inventories are as follows (in thousands): March 31, December 31, 2000 1999 ---------- ------------ Assembly parts $ 9,013 $ 9,471 Work-in-process 467 1,032 Finished goods 2,767 3,824 -------- --------- $ 12,247 $ 14,327 ======== ========= F-13 17 UNAUDITED PRO FORMA CONDENSED COMBINED STATEMENTS OF OPERATIONS The following unaudited pro forma condensed combined statements of operations combine the historical consolidated statements of operations of Plexus Corp. (Plexus or the Company) and the contract electronics manufacturing services operations of Elamex, S.A. de C.V. (EMS), giving effect to the acquisition, as if it had been effective as of the beginning of the periods indicated. This information should be read in conjunction with the historical consolidated financial statements and notes of Plexus and EMS. The pro forma financial data presented below does not necessarily indicate the actual financial results, which would have occurred if the acquisition had been completed on the dates indicated, or that may result in the future. PLEXUS CORP. PRO FORMA CONDENSED COMBINED STATEMENT OF OPERATIONS SIX MONTHS ENDED MARCH 31, 2000 (Amounts in thousands, except per share data) Pro Forma Pro Forma Plexus EMS Adjustments Results ------ --- ----------- ------- (Note 1) Net sales $309,088 $32,802 $341,890 $ - Cost of sales 265,436 31,074 296,510 -------- ------- -------- -------- Gross profit 43,652 1,728 - 45,380 Selling and administrative expenses 15,163 2,188 - 17,351 Goodwill amortization - - 976 A 976 -------- ------- -------- -------- Operating income 28,489 (460) (976) 27,053 Other, net 854 - (1,500) B (646) -------- ------- -------- -------- Income (loss) before income taxes 29,343 (460) (2,476) 26,407 Income tax expense (benefit) 11,737 (184) (990) C 10,563 -------- ------- -------- -------- Net income (loss) $ 17,606 $ (276) $ (1,486) $ 15,844 ======== ======= ======== ======== Basic earnings per share $ 1.00 $ 0.90 Diluted earnings per share $ 0.93 $ 0.84 Weighted average shares outstanding: Basic 17,666 17,666 Diluted 18,881 18,881 See Notes to Unaudited Pro Forma Condensed Combined Financial Statements F-14 18 PLEXUS CORP. PRO FORMA CONDENSED COMBINED STATEMENT OF OPERATIONS YEAR ENDED SEPTEMBER 30, 1999 (Amounts in thousands, except per share data) Pro Forma Pro Forma Plexus EMS Adjustments Results ------ --- ----------- ------- (Note 1) Net sales $492,414 $ 69,190 $ - $561,604 Cost of sales 426,005 62,748 - 488,753 -------- -------- --------- -------- Gross profit 66,409 6,442 - 72,851 Selling and administrative expenses 31,981 4,667 - 36,648 Goodwill amortization - - 1,952 A 1,952 -------- -------- --------- -------- Operating income 34,428 1,775 (1,952) 34,251 Other, net 1,721 - (3,000) B (1,279) -------- -------- --------- -------- Income (loss) before income taxes 36,149 1,775 (4,952) 32,972 Income tax expense (benefit) 15,838 652 (1,981) C 14,509 -------- -------- --------- -------- Net income (loss) $ 20,311 $ 1,123 $ (2,971) $ 18,463 ======== ======== ========= ======== Basic earning per share $ 1.17 $ 1.07 Diluted earnings per share $ 1.10 $ 1.00 Weighted average shares outstanding: Basic 17,323 17,323 Diluted 18,510 18,510 See Notes to Unaudited Pro Forma Condensed Combined Financial Statements F-15 19 UNAUDITED PRO FORMA CONDENSED COMBINED PLEXUS FINANCIAL INFORMATION UNAUDITED PRO FORMA CONDENSED COMBINED BALANCE SHEET The following unaudited pro forma condensed combined balance sheet combines the historical consolidated balance sheets of Plexus with EMS, giving effect to the acquisition as if it had been effective on March 31, 2000. This information should be read together with the historical consolidated financial statements and notes of Plexus and EMS. The pro forma financial data presented below does not necessarily indicate the actual financial position that would have occurred if the acquisition had been completed on March 31, 2000, or that may result in the future. PLEXUS CORP. PRO FORMA CONDENSED COMBINED BALANCE SHEET MARCH 31, 2000 (Amounts in thousands) Pro Forma Pro Forma Plexus EMS Adjustments Combined ------ --- ----------- --------- ASSETS Current assets: Cash and cash equivalents $ 25,250 $ - $ (13,740) D $ 11,510 Short-term investments 5,005 - - 5,005 Accounts receivable 74,963 9,772 - 84,735 Inventories 107,345 12,247 - 119,592 Other 10,954 169 - 11,123 -------- -------- --------- -------- Total current assets 223,517 22,188 (13,740) 231,965 Property, plant and equipment, net 42,011 11,768 - 53,779 Other 2,473 - 27,101 E 29,574 --------- -------- --------- -------- Total assets $268,001 $ 33,956 $ 13,361 $315,318 ======== ======== ========= ======== LIABILITIES AND SHAREHOLDERS' EQUITY Current liabilities: Accounts payable $ 69,053 $ 4,548 - $ 73,601 Other 27,243 2,284 - 29,527 -------- -------- --------- -------- Total current liabilities 96,296 6,832 103,128 Long-term debt 137 - 40,000 D 40,137 Other 2,486 485 - 2,971 -------- -------- --------- -------- Shareholders' equity: Common stock and additional paid-in capital 56,673 - - 56,673 Parent company's investment in EMS - 26,639 (26,639) F - Retained earnings 112,409 - - 112,409 -------- -------- --------- -------- Total shareholders' equity 169,082 26,639 (26,639) 169,082 -------- -------- --------- -------- Total liabilities and shareholders' equity $268,001 $ 33,956 $ 13,361 $315,318 ======== ======== ========= ======== See Notes to Unaudited Pro Forma Condensed Combined Financial Statements. F-16 20 NOTES TO UNAUDITED PRO FORMA CONDENSED COMBINED FINANCIAL STATEMENTS 1. Basis of Presentation: The unaudited pro forma condensed combined financial statements have been prepared as if Plexus acquired the net assets of EMS on the date of the balance sheet or as of the beginning of the period for purposes of the statements of operations. For purposes of the unaudited pro forma condensed combined statements of operations, the EMS's statement of operations for the six months ended March 31, 2000 have been combined with the Plexus' statement of operations for the six months ended March 31, 2000 and the EMS's statement of operations for the year ended December 31, 1999 have been combined with the Plexus' statement of operations for the year ended September 30, 1999. This presentation has the effect of including the EMS's statement of operations for the three months ended December 31, 1999 in both statements of operations. Unaudited net sales and net loss for EMS were $16,198,000 and ($122,000), respectively, for the three months ended December 31, 1999. The acquisition has been accounted for in the unaudited pro forma condensed combined financial statements using the purchase method. Pro forma adjustments are required to adjust the historical financial statements of Plexus and EMS to reflect the use of cash and the addition of debt used to finance the acquisition, additional interest expense associated with such debt and amortization of intangible assets resulting from the application of the purchase method of accounting. 2. Acquisition of EMS: On May 23, 2000, Plexus completed the acquisition of EMS from Elamex S.A. de C.V. (Elamex) pursuant to a Stock Purchase Agreement dated March 30, 2000 (Agreement). In accordance with the agreement, on April 1, 2000 Elamex transferred specified tangible and intangible assets and certain liabilities of its turnkey electronic manufacturing operations in Juarex, Mexico to two newly formed corporations. Under terms of the purchase agreement, Plexus then purchased the stock of these corporations for U.S. $53.7 million in cash, subject to adjustment upon the final determination of the net book value of EMS. Plexus financed the acquisition from its working capital and pre-existing credit facility. 3. Pro forma Adjustments: A. To amortize estimated goodwill over 15 years as if the acquisition occurred at the beginning of the period presented. This estimate is preliminary subject to appraisals being completed. B. To increase interest expense by applying Plexus' 1999 borrowing rate of 7.5% to debt incurred to finance the acquisition. An increase or decrease of 1/8% would change the interest expense by $25,000 and $50,000 for the six months ended March 31, 2000 and the year ended September 30, 1999, respectively. C. To record the income tax benefit resulting from the net of lower earnings due to increased interest expense and goodwill amortization. D. To record cash used and debt acquired to finance the acquisition. E. Gives effect to the purchase accounting fair value adjustments for intangible assets. Actual goodwill to be recorded will be based upon the fair value of net assets acquired on the transaction date. F. To eliminate parent company's investment in EMS. F-17 21 SIGNATURES Pursuant to the requirements of the Securities Exchange Act of 1934, the Registrant has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized. Date: August 4, 2000 /s/ Thomas B. Sabol ------------------------------------------ Thomas B. Sabol Chief Financial Officer