SIGNIFICANT ACCOUNTING POLICIES	12 Months Ended
Jul. 01, 2017
Accounting Policies [Abstract]
SIGNIFICANT ACCOUNTING POLICIES	SIGNIFICANT ACCOUNTING POLICIES Business Key Tronic Corporation and subsidiaries (the Company) is engaged in electronic manufacturing services (EMS) for original equipment manufacturers (OEMs) and also manufactures keyboards and other input devices. The Company’s headquarters are located in Spokane Valley, Washington with manufacturing operations in Oakdale, Minnesota; Fayetteville, Arkansas; Corinth, Mississippi; and foreign manufacturing operations in Juarez, Mexico; and Shanghai, China. Principles of Consolidation The consolidated financial statements include the Company and its wholly owned subsidiaries in the United States, Mexico and China. Intercompany balances and transactions have been eliminated during consolidation. Reclassifications Certain prior period reclassifications were made to conform with the current period presentation. These reclassifications had no effect on reported income, comprehensive income (loss), cash flows, total assets, or shareholders' equity as previously reported. Use of Estimates The preparation of financial statements in conformity with accounting principles generally accepted in the United States of America requires management to make estimates and assumptions that affect the reported amounts of assets and liabilities, 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. Estimates include the allowance for doubtful receivables, the provision for obsolete and non-saleable inventories, deferred tax assets and liabilities, uncertain tax positions, valuation of goodwill, impairment of long-lived assets, medical self-funded insurance liability, long-term incentive compensation accrual, the provision for warranty costs, the fair value of stock appreciation rights granted under the Company’s share-based compensation plan and purchase price allocation of acquired businesses. Due to uncertainties with respect to the assumptions and estimates, actual results could differ from those estimates. Cash and Cash Equivalents The Company considers investments with an original maturity of three months or less to be cash equivalents. Cash equivalents are carried at cost, which approximates fair value. The Company may have cash and cash equivalents at financial institutions that are in excess of federally insured limits from time to time. Allowance for Doubtful Accounts The Company evaluates the collectability of accounts receivable and records an allowance for doubtful accounts, which reduces the receivables to an amount that management reasonably estimates will be collected. A specific allowance is recorded against receivables considered to be impaired based on the Company’s knowledge of the financial condition of the customer. In determining the amount of the allowance, the Company considers several factors including the aging of the receivables, the current business environment and historical experience. After all attempts to collect a receivable have failed, the receivable is written off against the allowance. Inventories Inventories are stated at the lower of cost or net realizable value. Cost is determined principally using the first-in, first-out (FIFO) method. Customer orders are based upon forecasted quantities of product manufactured for shipment over defined periods. Raw material inventories are purchased to fulfill these customer requirements. Within these arrangements, customer demands for products frequently change, sometimes creating excess and obsolete inventories. The Company regularly reviews raw material inventories by customer for both excess and obsolete quantities. Wherever possible, the Company attempts to recover its full cost of excess and obsolete inventories from customers or, in some cases, through other markets. When it is determined that the Company’s carrying cost of such excess and obsolete inventories cannot be recovered in full, a charge is taken against income for the difference between the carrying cost and the estimated realizable amount. We also reserve for inventory related to specific customers covered by lead-time assurance agreements when those customers are experiencing financial difficulties or reimbursement is not reasonably assured. Property, Plant and Equipment Property, plant and equipment are carried at cost and depreciated using straight-line methods over the expected useful lives of the assets. Repairs and maintenance costs are expensed as incurred. Business Combinations The Company recognizes the assets acquired and liabilities assumed in business combinations on the basis of their fair values at the date of acquisition. We assess the fair value of assets, including intangible assets, using a variety of methods and each asset is measured at fair value from the perspective of a market participant. The method used to estimate the fair values of intangible assets incorporates significant assumptions regarding the estimates a market participant would make in order to evaluate an asset, including a market participant’s use of the asset and the appropriate discount rates for a market participant. Assets recorded from the perspective of a market participant that are determined to not have economic use for us are expensed immediately. Any excess purchase price over the fair value of the net tangible and intangible assets acquired is allocated to goodwill. Transaction costs and restructuring costs associated with a business combination are expensed as incurred. Impairment of Goodwill The Company records intangible assets that are acquired individually or with a group of other assets in the financial statements at acquisition. In accordance with ASC 350, Goodwill and Other Intangible Assets, goodwill is not amortized but is required to be reviewed for impairment at least annually or when events or circumstances indicate that carrying value may exceed fair value. The Company tests goodwill by first performing a qualitative analysis (“Step 0”) to determine if it is more likely than not that the fair value of the reporting unit is greater than its carrying value. If the Company determines that it is not more likely than not that the fair value of the reporting unit is greater than its carrying value, the Company calculates the fair value of the reporting unit and compares the fair value of the reporting unit to its carrying value (“Step 1”). If the carrying value of the reporting unit exceeds the fair value, goodwill is potentially impaired and the second step (“Step 2”) of the impairment test must be performed. In the second step, the Company compares the implied fair value of the goodwill, as defined by ASC 350, to the carrying amount to determine the impairment loss, if any. The Company performed its annual qualitative Step 0 analysis as of April 2, 2017 and determined a Step 1 analysis was necessary due to market conditions. Based on the results of the Step 1 analysis, the Company concluded that the fair value of the reporting unit was greater than the carrying value of the reporting unit based on a methodology that utilized both an income approach and a market approach. We considered valuation factors including the Company's market capitalization, future discounted cash flows and an estimated control premium based upon a review of comparable market transactions. Our consideration of discounted future cash included assumptions regarding growth rates and margins based on our historical trends. In addition, we applied a market discount rate calculated based upon an analysis of companies similar in size. The estimated fair value of the reporting unit exceeded the carrying value by approximately 20%. We will continue to monitor our market capitalization and impairment indicators. Impairment of Long-lived Assets The Company, using its best estimates based on reasonable and supportable assumptions and projections, reviews assets for impairment whenever events or changes in circumstances have indicated that the carrying amount of its assets might not be recoverable. Impaired assets are reported at the lower of cost or fair value. Accrued Warranty An accrual is made for expected warranty costs, with the related expense recognized in cost of goods sold. Management reviews the adequacy of this accrual quarterly based on historical analyses and anticipated product returns. Self-funded Insurance The Company self-funds its domestic employee health plans. The Company contracts with a separate administrative service company to supervise and administer the programs and act as its representative. The Company reduces its risk under this self-funded platform by purchasing stop-loss insurance coverage for high dollar individual claims. In addition, if the aggregate annual claims amount to more than 125 percent of expected claims for the plan year this insurance will also pay those claims amounts exceeding that level. The Company estimates its exposure for claims incurred but not paid at the end of each reporting period and uses historical claims data supplied by the Company’s broker to estimate its self-funded insurance liability. This liability is subject to a total limitation that varies based on employee enrollment and factors that are established at each annual contract renewal. Actual claims experience may differ from the Company’s estimates. Costs related to the administration of the plan and related claims are expensed as incurred. Revenue Recognition Sales revenue from manufacturing is recognized upon shipment of the manufactured product per contractual terms. Upon shipment, title transfers and the customer assumes risks and rewards of ownership of the product. The price to the buyer is fixed or determinable and recoverability is reasonably assured. Unless specifically stated in contractual terms, there are no formal customer acceptance requirements or further obligations related to the manufacturing services; if any such requirements exist, then sales revenue is recognized at the time when such requirements are completed and such obligations are fulfilled. Revenue is recorded net of estimated returns of manufactured product based on management’s analysis of historical returns. Revenues and associated costs from engineering design, development services and tooling, which are performed under contract of short term durations, are recognized only after the completed performance of the service. Revenue from engineering design, development services and tooling represented approximately 2.1 percent, 1.7 percent and 2.5 percent of total revenue in fiscal years 2017, 2016, and 2015, respectively. Shipping and Handling Fees The Company classifies costs associated with shipping and handling fees as a component of cost of goods sold. Customer billings related to shipping and handling fees are reported as revenue. Research, Development and Engineering Research, development and engineering expenses include unreimbursed EMS costs as well as design and engineering costs associated with the production of EMS programs. Research, development and engineering costs are expensed as incurred. Income Taxes Income taxes are accounted for under the asset and liability method. Deferred tax assets and liabilities are recognized for the estimated future tax consequences and benefits attributable to differences between the financial statement carrying amounts of existing assets and liabilities and their respective tax basis, as well as operating losses and tax credit carryforwards. Deferred tax assets and liabilities are measured using enacted tax rates expected to apply to taxable income in the years in which temporary differences and carryforwards are expected to be recovered or settled. The effect on deferred tax assets and liabilities for a change in tax rates is recognized in the period that includes the enactment date. Valuation allowances are established when necessary to reduce deferred tax assets to the amount that is more likely than not to be realized. We utilize a two-step approach to recognizing and measuring uncertain tax positions. The first step is to evaluate the tax position for recognition by determining if the weight of available evidence indicates it is more likely than not that the position will be sustained on audit, including resolution of related appeals or litigation processes, if any. The second step is to measure the tax benefit as the largest amount which is more than 50% likely of being realized upon ultimate settlement. We consider many factors when evaluating and estimating our tax positions and tax benefits, which may require periodic adjustments based on new assessments and changes in estimates and which may not accurately forecast actual outcomes. Our policy is to recognize interest and penalties related to the underpayment of income taxes as a component of income tax provision. To date, we have not incurred charges for interest or penalties in relation to the underpayment of income taxes. The tax years 1997 through the present remain open to examination by the major U.S. taxing jurisdictions to which we are subject. Refer to Note 6 for further discussions. Derivative Instruments and Hedging Activities The Company has entered into foreign currency forward contracts and an interest rate swap which are accounted for as cash flow hedges in accordance with ASC 815, Derivatives and Hedging. The effective portion of the gain or loss on the derivative is reported as a component of accumulated other comprehensive income (AOCI) and is reclassified into earnings in the same period in which the underlying hedged transaction affects earnings. The derivative’s effectiveness represents the change in fair value of the hedge that offsets the change in fair value of the hedged item. The Company uses derivatives to manage the variability of foreign currency fluctuations of expenses in our Mexico facilities and interest rate risk associated with certain borrowings under the Company’s debt arrangement. The foreign currency forward contracts and interest rate swaps have terms that are matched to the underlying transactions being hedged. As a result, these transactions fully offset the hedged risk and no ineffectiveness has been recorded. The Company’s foreign currency forward contracts and interest rate swaps potentially expose the Company to credit risk to the extent the counterparties may be unable to meet the terms of the agreement. The Company minimizes such risk by seeking high quality counterparties. The Company’s counterparties to the foreign currency forward contracts and interest rate swaps are major banking institutions. These institutions do not require collateral for the contracts, and the Company believes that the risk of the counterparties failing to meet their contractual obligations is remote. The Company does not enter into derivative instruments for trading or speculative purposes. Earnings Per Common Share Basic earnings per common share is computed by dividing net income by the weighted average number of common shares outstanding during the period. Diluted earnings per common share is computed by dividing net income by the combination of other potentially dilutive weighted average common shares and the weighted average number of common shares outstanding during the period using the treasury stock method. The computation assumes the proceeds from the exercise of stock options were used to repurchase common shares at the average market price during the period. The computation of diluted earnings per common share does not assume conversion, exercise, or contingent issuance of common stock equivalent shares that would have an anti-dilutive effect on earnings per share. Foreign Currency Transactions The functional currency of the Company’s subsidiaries in Mexico and China is the U.S. dollar. Realized foreign currency transaction gains and losses for local currency denominated assets and liabilities are included in cost of goods sold. Fair Value of Financial Instruments The carrying values of cash and cash equivalents, accounts receivable and current liabilities reflected on the balance sheets at July 1, 2017 and July 2, 2016, reasonably approximate their fair value. The Company had an outstanding balance on the line of credit of $18.3 million as of July 1, 2017 and $18.1 million as of July 2, 2016, with a carrying value that reasonably approximates the fair value. The Company had an outstanding balance on the term loan of $21.3 million as of July 1, 2017 and $26.3 million as of July 2, 2016, with a carrying value that reasonably approximates the fair value. The equipment term loan is estimated to be $3.5 million as of July 1, 2017, with a carrying value that reasonably approximates the fair value. As of July 2, 2016, the Company did not have a balance under the equipment term loan. Share-based Compensation The Company’s incentive plan may provide for equity and liability awards to employees in the form of stock options, stock appreciation rights, restricted stock, restricted stock units, stock awards, stock units, performance shares, performance units, and other stock-based or cash-based awards. Compensation cost is recognized on a straight-line basis over the requisite employee service period, which is generally the vesting period, and is included in cost of goods sold, research, development and engineering, and selling, general, and administrative expenses. Share-based compensation is recognized only for those awards that are expected to vest, with forfeitures estimated at the date of grant based on historical experience and future expectations. Restructuring Periodically the Company may consolidate excess facilities in order to maximize efficiencies and reduce its costs. In connection with these activities, we recognize restructuring charges for employee termination costs, exit costs and long-lived asset impairment when applicable. The recognition of these restructuring charges require that we make certain judgments and estimates regarding the nature, timing and amount of costs associated with the planned exit activity. To the extent our actual results differ from our estimates and assumptions, we may be required to revise the estimates of future liabilities, requiring the recognition of additional restructuring charges or the reduction of liabilities already recognized. Such changes to previously estimated amounts may be material to the consolidated financial statements. At the end of each reporting period, we evaluate the remaining accrued balances to ensure that no excess accruals are retained and the utilization of the provisions are for their intended purpose in accordance with developed exit plans. Newly Adopted and Recent Accounting Pronouncements In May 2014, the Financial Accounting Standards Board (FASB) issued Accounting Standards Update 2014-09 (ASU 2014-09), Revenue from Contracts with Customers. The guidance in this Update affects any entity that either enters into contracts with customers to transfer goods or services or enters into contracts for the transfer of nonfinancial assets unless those contracts are within the scope of other standards (for example, insurance contracts or lease contracts). The standard’s core principle is that a company will recognize revenue when it transfers promised goods or services to customers in an amount that reflects the consideration to which the company expects to be entitled in exchange for those goods or services. In doing so, companies will need to use more judgment and make more estimates than under current guidance. This may include identifying performance obligations in the contract, estimating the amount of variable consideration to include in the transaction price and allocating the transaction price to each separate performance obligation. Additionally, disclosures required for revenue recognition will include qualitative and quantitative information about contracts with customers, significant judgments and changes in judgments, and assets recognized from costs to obtain or fulfill a contract. Such disclosures are more extensive than what is required under existing GAAP. In August 2015, the FASB issued an amendment to defer the effective date of ASU 2014-09 for all entities by one year. This Update is effective for annual reporting periods beginning after December 15, 2017, including interim periods within that reporting period. The Company has assessed that the impact of the new guidance will result in a change of the Company's revenue recognition model for electronics manufacturing services from "point in time" upon physical delivery to an "over time" model and believes this transition may have a material impact on the Company's consolidated financial statements upon adoption primarily as it will recognize an increase in contract assets for unbilled receivables with a corresponding reduction in finished goods and work-in-progress inventory. The Company has commenced implementation in accordance with the planned effective date and such efforts are ongoing. Companies have the option of using either a full or modified retrospective approach in applying this standard. The Company has not yet concluded upon its selection of the transition method. In July 2015, the FASB issued final guidance that simplifies the subsequent measurement of inventory for which cost is determined by methods other than last-in first-out (“LIFO”) and the retail inventory method. For inventory within the scope of the new guidance, entities will be required to compare the cost of inventory to only one measure, its net realizable value, and not the three measures required by the existing guidance. Net realizable value is the estimated selling price in the ordinary course of business, less reasonably predictable costs of completion, disposal and transportation. The new guidance should not change how entities initially measure the cost of inventory. The guidance will be effective for fiscal years beginning after December 15, 2016, including interim periods within those fiscal years. Early adoption is permitted. The Company adopted this guidance during the second quarter of fiscal year 2017 and it had no impact on our financial statements. In February 2016, the FASB issued Accounting Standards Update 2016-02 (ASU 2016-02), Leases which supersedes ASC 840 Leases and creates a new topic, ASC 842 Leases. This update requires lessees to recognize a lease asset and a lease liability for all leases, including operating leases, with a term greater than 12 months on its balance sheet. The update also expands the required quantitative and qualitative disclosures surrounding leases. This update is effective for fiscal years beginning after December 15, 2018 and interim periods within those fiscal years, with earlier adoption permitted. This update will be applied using a modified retrospective transition approach for leases existing at, or entered into after, the beginning of the earliest comparative period presented in the financial statements. Upon initial evaluation, the Company believes the new guidance will have a material impact on its consolidated balance sheets when adopted. The Company is currently assessing the timing of adoption. In March 2016, the FASB issued Accounting Standards Update 2016-09 (ASU 2016-09), Improvements to Employee Share-Based Payment Accounting. This update simplifies several aspects of the accounting for share-based payment transactions, including the income tax consequences, classification of awards as either equity or liabilities, and classification on the statement of cash flows. This update is effective for fiscal years beginning after December 15, 2016, and interim periods within those fiscal years, with earlier adoption permitted. The Company prospectively adopted this ASU during the first quarter of fiscal year 2017. As a result, excess tax benefits are recorded in income tax expense instead of a component of shareholders’ equity and excess tax benefits are no longer broken out on the consolidated statement of cash flows beginning in fiscal year 2017. In August 2016, the FASB issued Accounting Standards Update 2016-15 (ASU 2016-15), Classification of Certain Cash Receipts and Cash Payments. This update provides guidance on how to record eight specific cash flow issues. This update is effective for fiscal years beginning after December 15, 2017, and interim periods within those fiscal years. Early adoption is permitted and a retrospective transition method to each period should be presented. The Company early adopted this guidance during the second quarter of fiscal year 2017 and it had no impact on our consolidated financial statements. In January 2017, the FASB issued Accounting Standards Update 2017-04, Simplifying the Test for Goodwill Impairment. Under the new standard, goodwill impairment would be measured as the amount by which a reporting unit’s carrying value exceeds its fair value, not to exceed the carrying value of goodwill. This ASU eliminates existing guidance that requires an entity to determine goodwill impairment by calculating the implied fair value of goodwill by hypothetically assigning the fair value of a reporting unit to all of its assets and liabilities as if that reporting unit had been acquired in a business combination. This update is effective prospectively to impairment tests beginning June 28, 2020, with early adoption permitted. The Company would apply this guidance to applicable impairment tests after the adoption date. The Company is currently evaluating the effect of this update on its consolidated financial statements. In May 2017, the FASB issued Accounting Standards Update 2017-09, Compensation - Stock Compensation. This update provides guidance about which changes to the terms or conditions of a share-based payment award require an entity to apply modification accounting. This update is effective for fiscal years beginning after December 15, 2017. Early adoption is permitted. The Company is currently evaluating the effect of this update on its consolidated financial statements. Fiscal Year The Company operates on a 52/53 week fiscal year. Fiscal years end on the Saturday nearest June 30. As such, fiscal years 2017, 2016, and 2015, ended on July 1, 2017, July 2, 2016, and June 27, 2015, respectively. Fiscal year 2017 and 2015 were 52 week years whereas fiscal year 2016 was a 53 week year.

SIGNIFICANT ACCOUNTING POLICIES

Business

Key Tronic Corporation and subsidiaries (the Company) is engaged in electronic manufacturing services (EMS) for original equipment manufacturers (OEMs) and also manufactures keyboards and other input devices. The Company’s headquarters are located in Spokane Valley, Washington with manufacturing operations in Oakdale, Minnesota; Fayetteville, Arkansas; Corinth, Mississippi; and foreign manufacturing operations in Juarez, Mexico; and Shanghai, China.

Principles of Consolidation

The consolidated financial statements include the Company and its wholly owned subsidiaries in the United States, Mexico and China. Intercompany balances and transactions have been eliminated during consolidation.

Reclassifications

Certain prior period reclassifications were made to conform with the current period presentation. These reclassifications had no effect on reported income, comprehensive income (loss), cash flows, total assets, or shareholders' equity as previously reported.

Use of Estimates

The preparation of financial statements in conformity with accounting principles generally accepted in the United States of America requires management to make estimates and assumptions that affect the reported amounts of assets and liabilities, 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. Estimates include the allowance for doubtful receivables, the provision for obsolete and non-saleable inventories, deferred tax assets and liabilities, uncertain tax positions, valuation of goodwill, impairment of long-lived assets, medical self-funded insurance liability, long-term incentive compensation accrual, the provision for warranty costs, the fair value of stock appreciation rights granted under the Company’s share-based compensation plan and purchase price allocation of acquired businesses. Due to uncertainties with respect to the assumptions and estimates, actual results could differ from those estimates.

Cash and Cash Equivalents

The Company considers investments with an original maturity of three months or less to be cash equivalents. Cash equivalents are carried at cost, which approximates fair value. The Company may have cash and cash equivalents at financial institutions that are in excess of federally insured limits from time to time.

Allowance for Doubtful Accounts

The Company evaluates the collectability of accounts receivable and records an allowance for doubtful accounts, which reduces the receivables to an amount that management reasonably estimates will be collected. A specific allowance is recorded against receivables considered to be impaired based on the Company’s knowledge of the financial condition of the customer. In determining the amount of the allowance, the Company considers several factors including the aging of the receivables, the current business environment and historical experience. After all attempts to collect a receivable have failed, the receivable is written off against the allowance.

Inventories

Inventories are stated at the lower of cost or net realizable value. Cost is determined principally using the first-in, first-out (FIFO) method. Customer orders are based upon forecasted quantities of product manufactured for shipment over defined periods. Raw material inventories are purchased to fulfill these customer requirements. Within these arrangements, customer demands for products frequently change, sometimes creating excess and obsolete inventories. The Company regularly reviews raw material inventories by customer for both excess and obsolete quantities. Wherever possible, the Company attempts to recover its full cost of excess and obsolete inventories from customers or, in some cases, through other markets. When it is determined that the Company’s carrying cost of such excess and obsolete inventories cannot be recovered in full, a charge is taken against income for the difference between the carrying cost and the estimated realizable amount. We also reserve for inventory related to specific customers covered by lead-time assurance agreements when those customers are experiencing financial difficulties or reimbursement is not reasonably assured.

Property, Plant and Equipment

Property, plant and equipment are carried at cost and depreciated using straight-line methods over the expected useful lives of the assets. Repairs and maintenance costs are expensed as incurred.

Business Combinations

The Company recognizes the assets acquired and liabilities assumed in business combinations on the basis of their fair values at the date of acquisition. We assess the fair value of assets, including intangible assets, using a variety of methods and each asset is measured at fair value from the perspective of a market participant. The method used to estimate the fair values of intangible assets incorporates significant assumptions regarding the estimates a market participant would make in order to evaluate an asset, including a market participant’s use of the asset and the appropriate discount rates for a market participant. Assets recorded from the perspective of a market participant that are determined to not have economic use for us are expensed immediately. Any excess purchase price over the fair value of the net tangible and intangible assets acquired is allocated to goodwill. Transaction costs and restructuring costs associated with a business combination are expensed as incurred.

Impairment of Goodwill

The Company records intangible assets that are acquired individually or with a group of other assets in the financial statements at acquisition. In accordance with ASC 350, Goodwill and Other Intangible Assets, goodwill is not amortized but is required to be reviewed for impairment at least annually or when events or circumstances indicate that carrying value may exceed fair value. The Company tests goodwill by first performing a qualitative analysis (“Step 0”) to determine if it is more likely than not that the fair value of the reporting unit is greater than its carrying value. If the Company determines that it is not more likely than not that the fair value of the reporting unit is greater than its carrying value, the Company calculates the fair value of the reporting unit and compares the fair value of the reporting unit to its carrying value (“Step 1”). If the carrying value of the reporting unit exceeds the fair value, goodwill is potentially impaired and the second step (“Step 2”) of the impairment test must be performed. In the second step, the Company compares the implied fair value of the goodwill, as defined by ASC 350, to the carrying amount to determine the impairment loss, if any.

The Company performed its annual qualitative Step 0 analysis as of April 2, 2017 and determined a Step 1 analysis was necessary due to market conditions. Based on the results of the Step 1 analysis, the Company concluded that the fair value of the reporting unit was greater than the carrying value of the reporting unit based on a methodology that utilized both an income approach and a market approach. We considered valuation factors including the Company's market capitalization, future discounted cash flows and an estimated control premium based upon a review of comparable market transactions. Our consideration of discounted future cash included assumptions regarding growth rates and margins based on our historical trends. In addition, we applied a market discount rate calculated based upon an analysis of companies similar in size. The estimated fair value of the reporting unit exceeded the carrying value by approximately 20%. We will continue to monitor our market capitalization and impairment indicators.

Impairment of Long-lived Assets

The Company, using its best estimates based on reasonable and supportable assumptions and projections, reviews assets for impairment whenever events or changes in circumstances have indicated that the carrying amount of its assets might not be recoverable. Impaired assets are reported at the lower of cost or fair value.

Accrued Warranty

An accrual is made for expected warranty costs, with the related expense recognized in cost of goods sold. Management reviews the adequacy of this accrual quarterly based on historical analyses and anticipated product returns.

Self-funded Insurance

The Company self-funds its domestic employee health plans. The Company contracts with a separate administrative service company to supervise and administer the programs and act as its representative. The Company reduces its risk under this self-funded platform by purchasing stop-loss insurance coverage for high dollar individual claims. In addition, if the aggregate annual claims amount to more than 125 percent of expected claims for the plan year this insurance will also pay those claims amounts exceeding that level.

The Company estimates its exposure for claims incurred but not paid at the end of each reporting period and uses historical claims data supplied by the Company’s broker to estimate its self-funded insurance liability. This liability is subject to a total limitation that varies based on employee enrollment and factors that are established at each annual contract renewal. Actual claims experience may differ from the Company’s estimates. Costs related to the administration of the plan and related claims are expensed as incurred.

Revenue Recognition

Sales revenue from manufacturing is recognized upon shipment of the manufactured product per contractual terms. Upon shipment, title transfers and the customer assumes risks and rewards of ownership of the product. The price to the buyer is fixed or determinable and recoverability is reasonably assured. Unless specifically stated in contractual terms, there are no formal customer acceptance requirements or further obligations related to the manufacturing services; if any such requirements exist, then sales revenue is recognized at the time when such requirements are completed and such obligations are fulfilled. Revenue is recorded net of estimated returns of manufactured product based on management’s analysis of historical returns.

Revenues and associated costs from engineering design, development services and tooling, which are performed under contract of short term durations, are recognized only after the completed performance of the service. Revenue from engineering design, development services and tooling represented approximately 2.1 percent, 1.7 percent and 2.5 percent of total revenue in fiscal years 2017, 2016, and 2015, respectively.

Shipping and Handling Fees

The Company classifies costs associated with shipping and handling fees as a component of cost of goods sold. Customer billings related to shipping and handling fees are reported as revenue.

Research, Development and Engineering

Research, development and engineering expenses include unreimbursed EMS costs as well as design and engineering costs associated with the production of EMS programs. Research, development and engineering costs are expensed as incurred.

Income Taxes

Income taxes are accounted for under the asset and liability method. Deferred tax assets and liabilities are recognized for the estimated future tax consequences and benefits attributable to differences between the financial statement carrying amounts of existing assets and liabilities and their respective tax basis, as well as operating losses and tax credit carryforwards. Deferred tax assets and liabilities are measured using enacted tax rates expected to apply to taxable income in the years in which temporary differences and carryforwards are expected to be recovered or settled. The effect on deferred tax assets and liabilities for a change in tax rates is recognized in the period that includes the enactment date. Valuation allowances are established when necessary to reduce deferred tax assets to the amount that is more likely than not to be realized.

We utilize a two-step approach to recognizing and measuring uncertain tax positions. The first step is to evaluate the tax position for recognition by determining if the weight of available evidence indicates it is more likely than not that the position will be sustained on audit, including resolution of related appeals or litigation processes, if any. The second step is to measure the tax benefit as the largest amount which is more than 50% likely of being realized upon ultimate settlement. We consider many factors when evaluating and estimating our tax positions and tax benefits, which may require periodic adjustments based on new assessments and changes in estimates and which may not accurately forecast actual outcomes. Our policy is to recognize interest and penalties related to the underpayment of income taxes as a component of income tax provision. To date, we have not incurred charges for interest or penalties in relation to the underpayment of income taxes. The tax years 1997 through the present remain open to examination by the major U.S. taxing jurisdictions to which we are subject. Refer to Note 6 for further discussions.

Derivative Instruments and Hedging Activities

The Company has entered into foreign currency forward contracts and an interest rate swap which are accounted for as cash flow hedges in accordance with ASC 815, Derivatives and Hedging. The effective portion of the gain or loss on the derivative is reported as a component of accumulated other comprehensive income (AOCI) and is reclassified into earnings in the same period in which the underlying hedged transaction affects earnings. The derivative’s effectiveness represents the change in fair value of the hedge that offsets the change in fair value of the hedged item.

The Company uses derivatives to manage the variability of foreign currency fluctuations of expenses in our Mexico facilities and interest rate risk associated with certain borrowings under the Company’s debt arrangement. The foreign currency forward contracts and interest rate swaps have terms that are matched to the underlying transactions being hedged. As a result, these transactions fully offset the hedged risk and no ineffectiveness has been recorded.

The Company’s foreign currency forward contracts and interest rate swaps potentially expose the Company to credit risk to the extent the counterparties may be unable to meet the terms of the agreement. The Company minimizes such risk by seeking high quality counterparties. The Company’s counterparties to the foreign currency forward contracts and interest rate swaps are major banking institutions. These institutions do not require collateral for the contracts, and the Company believes that the risk of the counterparties failing to meet their contractual obligations is remote. The Company does not enter into derivative instruments for trading or speculative purposes.

Earnings Per Common Share

Basic earnings per common share is computed by dividing net income by the weighted average number of common shares outstanding during the period. Diluted earnings per common share is computed by dividing net income by the combination of other potentially dilutive weighted average common shares and the weighted average number of common shares outstanding during the period using the treasury stock method. The computation assumes the proceeds from the exercise of stock options were used to repurchase common shares at the average market price during the period. The computation of diluted earnings per common share does not assume conversion, exercise, or contingent issuance of common stock equivalent shares that would have an anti-dilutive effect on earnings per share.

Foreign Currency Transactions

The functional currency of the Company’s subsidiaries in Mexico and China is the U.S. dollar. Realized foreign currency transaction gains and losses for local currency denominated assets and liabilities are included in cost of goods sold.

Fair Value of Financial Instruments

The carrying values of cash and cash equivalents, accounts receivable and current liabilities reflected on the balance sheets at July 1, 2017 and July 2, 2016, reasonably approximate their fair value. The Company had an outstanding balance on the line of credit of $18.3 million as of July 1, 2017 and $18.1 million as of July 2, 2016, with a carrying value that reasonably approximates the fair value. The Company had an outstanding balance on the term loan of $21.3 million as of July 1, 2017 and $26.3 million as of July 2, 2016, with a carrying value that reasonably approximates the fair value. The equipment term loan is estimated to be $3.5 million as of July 1, 2017, with a carrying value that reasonably approximates the fair value. As of July 2, 2016, the Company did not have a balance under the equipment term loan.

Share-based Compensation

The Company’s incentive plan may provide for equity and liability awards to employees in the form of stock options, stock appreciation rights, restricted stock, restricted stock units, stock awards, stock units, performance shares, performance units, and other stock-based or cash-based awards. Compensation cost is recognized on a straight-line basis over the requisite employee service period, which is generally the vesting period, and is included in cost of goods sold, research, development and engineering, and selling, general, and administrative expenses. Share-based compensation is recognized only for those awards that are expected to vest, with forfeitures estimated at the date of grant based on historical experience and future expectations.

Restructuring

Periodically the Company may consolidate excess facilities in order to maximize efficiencies and reduce its costs. In connection with these activities, we recognize restructuring charges for employee termination costs, exit costs and long-lived asset impairment when applicable.

The recognition of these restructuring charges require that we make certain judgments and estimates regarding the nature, timing and amount of costs associated with the planned exit activity. To the extent our actual results differ from our estimates and assumptions, we may be required to revise the estimates of future liabilities, requiring the recognition of additional restructuring charges or the reduction of liabilities already recognized. Such changes to previously estimated amounts may be material to the consolidated financial statements. At the end of each reporting period, we evaluate the remaining accrued balances to ensure that no excess accruals are retained and the utilization of the provisions are for their intended purpose in accordance with developed exit plans.

Newly Adopted and Recent Accounting Pronouncements

In May 2014, the Financial Accounting Standards Board (FASB) issued Accounting Standards Update 2014-09 (ASU 2014-09), Revenue from Contracts with Customers. The guidance in this Update affects any entity that either enters into contracts with customers to transfer goods or services or enters into contracts for the transfer of nonfinancial assets unless those contracts are within the scope of other standards (for example, insurance contracts or lease contracts). The standard’s core principle is that a company will recognize revenue when it transfers promised goods or services to customers in an amount that reflects the consideration to which the company expects to be entitled in exchange for those goods or services. In doing so, companies will need to use more judgment and make more estimates than under current guidance. This may include identifying performance obligations in the contract, estimating the amount of variable consideration to include in the transaction price and allocating the transaction price to each separate performance obligation. Additionally, disclosures required for revenue recognition will include qualitative and quantitative information about contracts with customers, significant judgments and changes in judgments, and assets recognized from costs to obtain or fulfill a contract. Such disclosures are more extensive than what is required under existing GAAP. In August 2015, the FASB issued an amendment to defer the effective date of ASU 2014-09 for all entities by one year. This Update is effective for annual reporting periods beginning after December 15, 2017, including interim periods within that reporting period. The Company has assessed that the impact of the new guidance will result in a change of the Company's revenue recognition model for electronics manufacturing services from "point in time" upon physical delivery to an "over time" model and believes this transition may have a material impact on the Company's consolidated financial statements upon adoption primarily as it will recognize an increase in contract assets for unbilled receivables with a corresponding reduction in finished goods and work-in-progress inventory. The Company has commenced implementation in accordance with the planned effective date and such efforts are ongoing. Companies have the option of using either a full or modified retrospective approach in applying this standard. The Company has not yet concluded upon its selection of the transition method.

In July 2015, the FASB issued final guidance that simplifies the subsequent measurement of inventory for which cost is determined by methods other than last-in first-out (“LIFO”) and the retail inventory method. For inventory within the scope of the new guidance, entities will be required to compare the cost of inventory to only one measure, its net realizable value, and not the three measures required by the existing guidance. Net realizable value is the estimated selling price in the ordinary course of business, less reasonably predictable costs of completion, disposal and transportation. The new guidance should not change how entities initially measure the cost of inventory. The guidance will be effective for fiscal years beginning after December 15, 2016, including interim periods within those fiscal years. Early adoption is permitted. The Company adopted this guidance during the second quarter of fiscal year 2017 and it had no impact on our financial statements.

In February 2016, the FASB issued Accounting Standards Update 2016-02 (ASU 2016-02), Leases which supersedes ASC 840 Leases and creates a new topic, ASC 842 Leases. This update requires lessees to recognize a lease asset and a lease liability for all leases, including operating leases, with a term greater than 12 months on its balance sheet. The update also expands the required quantitative and qualitative disclosures surrounding leases. This update is effective for fiscal years beginning after December 15, 2018 and interim periods within those fiscal years, with earlier adoption permitted. This update will be applied using a modified retrospective transition approach for leases existing at, or entered into after, the beginning of the earliest comparative period presented in the financial statements. Upon initial evaluation, the Company believes the new guidance will have a material impact on its consolidated balance sheets when adopted. The Company is currently assessing the timing of adoption.

In March 2016, the FASB issued Accounting Standards Update 2016-09 (ASU 2016-09), Improvements to Employee Share-Based Payment Accounting. This update simplifies several aspects of the accounting for share-based payment transactions, including the income tax consequences, classification of awards as either equity or liabilities, and classification on the statement of cash flows. This update is effective for fiscal years beginning after December 15, 2016, and interim periods within those fiscal years, with earlier adoption permitted. The Company prospectively adopted this ASU during the first quarter of fiscal year 2017. As a result, excess tax benefits are recorded in income tax expense instead of a component of shareholders’ equity and excess tax benefits are no longer broken out on the consolidated statement of cash flows beginning in fiscal year 2017.

In August 2016, the FASB issued Accounting Standards Update 2016-15 (ASU 2016-15), Classification of Certain Cash Receipts and Cash Payments. This update provides guidance on how to record eight specific cash flow issues. This update is effective for fiscal years beginning after December 15, 2017, and interim periods within those fiscal years. Early adoption is permitted and a retrospective transition method to each period should be presented. The Company early adopted this guidance during the second quarter of fiscal year 2017 and it had no impact on our consolidated financial statements.

In January 2017, the FASB issued Accounting Standards Update 2017-04, Simplifying the Test for Goodwill Impairment. Under the new standard, goodwill impairment would be measured as the amount by which a reporting unit’s carrying value exceeds its fair value, not to exceed the carrying value of goodwill. This ASU eliminates existing guidance that requires an entity to determine goodwill impairment by calculating the implied fair value of goodwill by hypothetically assigning the fair value of a reporting unit to all of its assets and liabilities as if that reporting unit had been acquired in a business combination. This update is effective prospectively to impairment tests beginning June 28, 2020, with early adoption permitted. The Company would apply this guidance to applicable impairment tests after the adoption date. The Company is currently evaluating the effect of this update on its consolidated financial statements.

In May 2017, the FASB issued Accounting Standards Update 2017-09, Compensation - Stock Compensation. This update provides guidance about which changes to the terms or conditions of a share-based payment award require an entity to apply modification accounting. This update is effective for fiscal years beginning after December 15, 2017. Early adoption is permitted. The Company is currently evaluating the effect of this update on its consolidated financial statements.

Fiscal Year

The Company operates on a 52/53 week fiscal year. Fiscal years end on the Saturday nearest June 30. As such, fiscal years 2017, 2016, and 2015, ended on July 1, 2017, July 2, 2016, and June 27, 2015, respectively. Fiscal year 2017 and 2015 were 52 week years whereas fiscal year 2016 was a 53 week year.