Significant Accounting Policies (Policies)

6 Months Ended

Jun. 30, 2016

Consolidation—The consolidated financial statements include the accounts of Delphi and U.S. and non-U.S. subsidiaries in which Delphi holds a controlling financial or management interest and variable interest entities of which Delphi has determined that it is the primary beneficiary. Delphi’s share of the earnings or losses of non-controlled affiliates over which Delphi exercises significant influence (generally a 20% to 50% ownership interest) is included in the consolidated operating results using the equity method of accounting. When Delphi does not have the ability to exercise significant influence (generally when ownership interest is less than 20%), investments in non-consolidated affiliates are accounted for using the cost method. All adjustments, consisting of only normal recurring items, which are necessary for a fair presentation, have been included. All significant intercompany transactions and balances between consolidated Delphi businesses have been eliminated. The Company monitors its investments in affiliates for indicators of other-than-temporary declines in value on an ongoing basis. If the Company determines that such a decline has occurred, an impairment loss is recorded, which is measured as the difference between carrying value and estimated fair value.

During the three and six months ended June 30, 2016, Delphi received a dividend of $4 million from one of its equity method investments. During the three and six months ended June 30, 2015, Delphi received a dividend of $8 million from one of its equity method investments. The dividends were recognized as a reduction to the investment and represented a return on investment included in cash flows from operating activities.

Investments in affiliates accounted for under the cost method totaled $26 million and $23 million as of June 30, 2016 and December 31, 2015, respectively, and are classified within other long-term assets in the consolidated balance sheet.

Use of Estimates, Policy

Use of estimates—Preparation of consolidated financial statements in conformity with U.S. GAAP requires the use of estimates and assumptions that affect amounts reported therein. Generally, matters subject to estimation and judgment include amounts related to accounts receivable realization, inventory obsolescence, asset impairments, useful lives of intangible and fixed assets, deferred tax asset valuation allowances, income taxes, pension benefit plan assumptions, accruals related to litigation, warranty costs, environmental remediation costs, contingent consideration arrangements, worker’s compensation accruals and healthcare accruals. Due to the inherent uncertainty involved in making estimates, actual results reported in future periods may be based upon amounts that differ from those estimates.

Net Income Per Share, Policy

Net income per share—Basic net income per share is computed by dividing net income attributable to Delphi by the weighted average number of ordinary shares outstanding during the period. Diluted net income per share reflects the weighted average dilutive impact of all potentially dilutive securities from the date of issuance and is computed using the treasury stock method by dividing net income attributable to Delphi by the diluted weighted average number of ordinary shares outstanding. See Note 12. Shareholders’ Equity and Net Income Per Share for additional information including the calculation of basic and diluted net income per share.

Basic net income per share is computed by dividing net income attributable to Delphi by the weighted average number of ordinary shares outstanding during the period. Diluted net income per share reflects the weighted average dilutive impact of all potentially dilutive securities from the date of issuance and is computed using the treasury stock method by dividing net income attributable to Delphi by the diluted weighted average number of ordinary shares outstanding. For all periods presented, the calculation of diluted net income per share contemplates the dilutive impacts, if any, of the Company’s share-based compensation plans. Refer to Note 18. Share-Based Compensation for additional information.

Cash and Cash Equivalents, Policy

Cash and cash equivalents—Cash and cash equivalents are defined as short-term, highly liquid investments with original maturities of three months or less.

Transfers and Servicing of Financial Assets, Policy

Accounts receivable—Delphi enters into agreements to sell certain of its accounts receivable, primarily in North America and Europe. Sales of receivables are accounted for in accordance with FASB Topic ASC 860, Transfers and Servicing ("ASC 860"). Agreements which result in true sales of the transferred receivables, as defined in ASC 860, which occur when receivables are transferred without recourse to the Company, are excluded from amounts reported in the consolidated balance sheets. Cash proceeds received from such sales are included in operating cash flows. Agreements that allow Delphi to maintain effective control over the transferred receivables and which do not qualify as a sale, as defined in ASC 860, are accounted for as secured borrowings and recorded in the consolidated balance sheets within accounts receivable, net and short-term debt. The expenses associated with receivables factoring are recorded in the consolidated statements of operations within interest expense.

Assets and Liabilities Held for Sale, Policy

Assets and liabilities held for sale—The Company considers assets to be held for sale when management approves and commits to a formal plan to actively market the assets for sale at a price reasonable in relation to their estimated fair value, the assets are available for immediate sale in their present condition, an active program to locate a buyer and other actions required to complete the sale have been initiated, the sale of the assets is probable and expected to be completed within one year (or, if it is expected that others will impose conditions on the sale of the assets that will extend the period required to complete the sale, that a firm purchase commitment is probable within one year) and it is unlikely that significant changes will be made to the plan. Upon designation as held for sale, the Company records the assets at the lower of their carrying value or their estimated fair value, less cost to sell, and ceases to record depreciation expense on the assets.

Assets and liabilities of a discontinued operation are reclassified as held for sale for all comparative periods presented in the consolidated balance sheet. For assets that meet the held for sale criteria but do not meet the definition of a discontinued operation, the Company reclassifies the assets and liabilities in the period in which the held for sale criteria are met, but does not reclassify prior period amounts.

Refer to Note 21. Discontinued Operations for further information regarding the Company's assets and liabilities held for sale.

Intangible Assets, Policy

Intangible assets—Intangible assets were $1,345 million and $1,383 million as of June 30, 2016 and December 31, 2015, respectively. Delphi amortizes definite-lived intangible assets over their estimated useful lives. Delphi has definite-lived intangible assets related to patents and developed technology, customer relationships and trade names. Indefinite-lived in-process research and development intangible assets are not amortized, but are tested for impairment annually, or more frequently when indicators of potential impairment exist, until the completion or abandonment of the associated research and development efforts. The Company also has intangible assets related to acquired trade names that are classified as indefinite-lived when there are no foreseeable limits on the periods of time over which they are expected to contribute cash flows. These indefinite-lived trade name assets are tested for impairment annually, or more frequently when indicators of potential impairment exist. Costs to renew or extend the term of acquired intangible assets are recognized as expense as incurred. Amortization expense was $34 million and $67 million for the three and six months ended June 30, 2016 and $23 million and $47 million for the three and six months ended June 30, 2015, respectively.

Goodwill, Policy

Goodwill—Goodwill is the excess of the purchase price over the estimated fair value of identifiable net assets acquired in business combinations. The Company tests goodwill for impairment annually in the fourth quarter, or more frequently when indications of potential impairment exist. The Company monitors the existence of potential impairment indicators throughout the fiscal year. The Company tests for goodwill impairment at the reporting unit level. Our reporting units are the components of operating segments which constitute businesses for which discrete financial information is available and is regularly reviewed by segment management.

The impairment test involves first qualitatively assessing goodwill for impairment. If the qualitative assessment is not met the Company then performs a quantitative assessment by first comparing the estimated fair value of each reporting unit to its carrying value, including goodwill. Fair value reflects the price a market participant would be willing to pay in a potential sale of the reporting unit. If the fair value exceeds carrying value, then we conclude that no goodwill impairment has occurred. If the carrying value of the reporting unit exceeds its estimated fair value, a second step is required to measure possible goodwill impairment loss. The second step includes hypothetically valuing the tangible and intangible assets and liabilities of the reporting unit as if the reporting unit had been acquired in a business combination. Then, the implied fair value of the reporting unit's goodwill is compared to the carrying value of that goodwill. If the carrying value of the reporting unit's goodwill exceeds the implied fair value of the goodwill, the Company recognizes an impairment loss in an amount equal to the excess, not to exceed the carrying value. There were no indicators of potential goodwill impairment during the six months ended June 30, 2016. Goodwill was $1,571 million and $1,539 million as of June 30, 2016 and December 31, 2015, respectively.

Warranty, Policy

Warranty and product recalls—Expected warranty costs for products sold are recognized at the time of sale of the product based on an estimate of the amount that eventually will be required to settle such obligations. These accruals are based on factors such as past experience, production changes, industry developments and various other considerations. Costs of product recalls, which may include the cost of the product being replaced as well as the customer’s cost of the recall, including labor to remove and replace the recalled part, are accrued as part of our warranty accrual at the time an obligation becomes probable and can be reasonably estimated. These estimates are adjusted from time to time based on facts and circumstances that impact the status of existing claims. Refer to Note 6. Warranty Obligations for additional information.

Expected warranty costs for products sold are recognized principally at the time of sale of the product based on an estimate of the amount that eventually will be required to settle such obligations. These accruals are based on factors such as past experience, production changes, industry developments and various other considerations. The estimated costs related to product recalls based on a formal campaign soliciting return of that product are accrued at the time an obligation becomes probable and can be reasonably estimated. These estimates are adjusted from time to time based on facts and circumstances that impact the status of existing claims. Delphi has recognized its best estimate for its total aggregate warranty reserves, including product recall costs, across all of its operating segments as of June 30, 2016. The Company estimates the reasonably possible amount to ultimately resolve all matters in excess of the recorded reserves as of June 30, 2016 to be zero to $40 million.

Discontinued Operations, Policy

Discontinued operations—The Company reports financial results for discontinued operations separately from continuing operations to distinguish the financial impact of disposal transactions from ongoing operations. Discontinued operations reporting occurs only when the disposal of a component or a group of components of the Company represents a strategic shift that will have a major effect on the Company's operations and financial results. During the year ended December 31, 2015, Delphi completed the divestitures of the Company's wholly owned Thermal Systems business and the Company's interest in its KDAC joint venture. During the six months ended June 30, 2016, Delphi completed the divestiture of its interest in its Shanghai Delphi Automotive Air Conditioning ("SDAAC") joint venture. Delphi's interests in the KDAC and SDAAC joint ventures were previously reported within the Thermal Systems segment. Accordingly, the assets and liabilities, operating results and operating and investing cash flows for the previously reported Thermal Systems segment are presented as discontinued operations separate from the Company’s continuing operations and segment results for all periods presented in these consolidated financial statements and the notes to the consolidated financial statements, unless otherwise noted. Refer to Note 21. Discontinued Operations for further information regarding the Company's discontinued operations.

Income Tax, Policy

Income taxes—Deferred tax assets and liabilities reflect temporary differences between the amount of assets and liabilities for financial and tax reporting purposes. Such amounts are adjusted, as appropriate, to reflect changes in tax rates expected to be in effect when the temporary differences reverse. The effect on deferred tax assets and liabilities of a change in tax rates is recognized in earnings in the period that includes the enactment date. A valuation allowance is recorded to reduce deferred tax assets to the amount that is more likely than not to be realized. In the event the Company determines it is more likely than not that the deferred tax assets will not be realized in the future, the valuation adjustment to the deferred tax assets will be charged to earnings in the period in which the Company makes such a determination. In determining the provision for income taxes for financial statement purposes, the Company makes certain estimates and judgments which affect its evaluation of the carrying value of its deferred tax assets, as well as its calculation of certain tax liabilities. Refer to Note 11. Income Taxes for additional information.

Restructuring, Policy

Restructuring—Delphi continually evaluates alternatives to align the business with the changing needs of its customers and to lower operating costs. This includes the realignment of its existing manufacturing capacity, facility closures, or similar actions, either in the normal course of business or pursuant to significant restructuring programs. These actions may result in employees receiving voluntary or involuntary employee termination benefits, which are mainly pursuant to union or other contractual agreements. Voluntary termination benefits are accrued when an employee accepts the related offer. Involuntary termination benefits are accrued upon the commitment to a termination plan and when the benefit arrangement is communicated to affected employees, or when liabilities are determined to be probable and estimable, depending on the existence of a substantive plan for severance or termination. Contract termination costs are recorded when contracts are terminated or when Delphi ceases to use the leased facility and no longer derives economic benefit from the contract. All other exit costs are expensed as incurred. Refer to Note 7. Restructuring for additional information.

Customer Concentations, Policy

Customer concentrations—As reflected in the table below, combined net sales from continuing operations to General Motors Company ("GM") and Volkswagen Group ("VW"), Delphi's two largest customers, totaled approximately 23% and 22% of our total net sales for the three and six months ended June 30, 2016, respectively, and 22% and 22% for the three and six months ended June 30, 2015, respectively.



	Percentage of Total Net Sales								Accounts and Other Receivables
	Three Months Ended June 30,				Six Months Ended June 30,				June 30, 2016		December 31, 2015
	2016		2015		2016		2015		June 30, 2016		December 31, 2015

									(in millions)
GM	14	%	14	%	14	%	14	%	$	374	$	289
VW	9	%	8	%	8	%	8	%	198		186

Recently Issued Accounting Pronouncements, Policy

Recently adopted accounting pronouncements—In April 2015, the FASB issued Accounting Standards Update ("ASU") ASU 2015-03, Interest - Imputation of Interest (Subtopic 835-30): Simplifying the Presentation of Debt Issuance Costs. This guidance requires that debt issuance costs be presented as a direct reduction to the carrying amount of the related debt in the balance sheet rather than as a deferred charge, consistent with the presentation of discounts on debt. ASU 2015-15, Interest - Imputation of Interest (Subtopic 835-30): Presentation and Subsequent Measurement of Debt Issuance Costs associated with Line-of-Credit Arrangements, was issued in August 2015 to clarify that the U.S. Securities and Exchange Commission ("SEC") staff would not object to an entity deferring and presenting debt issuance costs related to a line-of-credit arrangement as an asset and subsequently amortizing the deferred debt issuance costs ratably over the term of the line-of-credit arrangement, regardless of whether there are any outstanding borrowings on the line-of-credit arrangement. The guidance is effective for fiscal years beginning after December 15, 2015, and is to be applied retrospectively. As permitted, the Company elected to early adopt this guidance effective December 31, 2015, and has classified $26 million and $28 million as of June 30, 2016 and December 31, 2015, respectively, of deferred debt issuance costs associated with term debt within long-term debt in the consolidated balance sheet. Deferred issuance costs associated with the Company’s Revolving Credit Facility of $9 million and $12 million as of June 30, 2016 and December 31, 2015, respectively, remain classified within other long-term assets. Refer to Note 8. Debt for further information.

In September 2015, the FASB issued ASU 2015-16, Business Combinations (Topic 805): Simplifying the Accounting for Measurement-Period Adjustments. This guidance requires that an acquirer recognize adjustments to provisional amounts that are identified during the measurement period in the reporting period in which the adjustment amounts are determined, including the effect on earnings of changes in depreciation, amortization, or other income effects, if any. The guidance is effective for interim and annual periods beginning after December 15, 2015, and is to be applied prospectively to adjustments to provisional amounts that occur after the effective date, with earlier application permitted for financial statements that have not yet been made available for issuance. Delphi adopted this guidance effective January 1, 2016, and has applied it to adjustments to provisional amounts resulting from business combinations for which the accounting was incomplete as of December 31, 2015. The adoption of this guidance did not have a significant impact on Delphi's financial statements. Refer to Note 17. Acquisitions and Divestitures for further information.

In November 2015, the FASB issued ASU 2015-17, Income Taxes (Topic 740): Balance Sheet Classification of Deferred Taxes. This guidance requires entities to classify deferred tax liabilities and assets as noncurrent in a classified statement of financial position. The guidance is effective for interim and annual periods beginning after December 15, 2016, and may be applied either prospectively to all deferred tax liabilities and assets or retrospectively to all periods presented. As permitted, the Company elected to early adopt this guidance effective December 31, 2015, and applied the guidance prospectively. The adoption of this guidance did not have a significant impact on Delphi's financial statements, other than the classification of deferred tax liabilities and assets as long-term in accordance with the new presentation requirements.

Recently issued accounting pronouncements not yet adopted—In May 2014, the FASB issued ASU 2014-09, Revenue from Contracts with Customers. This ASU supersedes most of the existing guidance on revenue recognition in Accounting Standards Codification ("ASC") Topic 605, Revenue Recognition and establishes a broad principle that would require an entity to recognize revenue to depict the transfer of promised goods or services to customers in an amount that reflects the consideration to which the entity expects to be entitled in exchange for those goods or services. To achieve this principle, an entity identifies the contract with a customer, identifies the separate performance obligations in the contract, determines the transaction price, allocates the transaction price to the separate performance obligations and recognizes revenue when each separate performance obligation is satisfied. The FASB has subsequently issued additional ASUs to clarify certain elements of the new revenue recognition guidance. The guidance is currently effective for fiscal years beginning after December 15, 2017 and is to be applied retrospectively at the entity's election either to each prior reporting period presented or with the cumulative effect of application recognized at the date of initial application. Early adoption is permitted for fiscal years beginning after December 15, 2016. The Company is currently evaluating the impact that the adoption of this guidance will have on its consolidated financial statements. The Company has not yet selected a transition method and continues to evaluate the effect of the standard on our ongoing financial reporting.

In July 2015, the FASB issued ASU 2015-11, Inventory (Topic 330): Simplifying the Measurement of Inventory. This guidance requires an entity to measure inventory at the lower of cost and net realizable value, rather than at the lower of cost or market. The guidance is effective for interim and annual periods beginning after December 15, 2016, and is to be applied prospectively. Early adoption is permitted. The adoption of this guidance is not expected to have a significant impact on Delphi's financial statements.

In January 2016, the FASB issued ASU 2016-01, Financial Instruments - Overall (Subtopic 825-10): Recognition and Measurement of Financial Assets and Financial Liabilities. This guidance makes targeted improvements to existing U.S. GAAP for financial instruments, including requiring equity investments (except those accounted for under the equity method of accounting, or those that result in consolidation of the investee) to be measured at fair value with changes in fair value recognized in net income; requiring entities to use the exit price notion when measuring the fair value of financial instruments for disclosure purposes; requiring separate presentation of financial assets and financial liabilities by measurement category and form of financial asset and requiring entities to present separately in other comprehensive income the portion of the total change in the fair value of a liability resulting from a change in the instrument-specific credit risk (also referred to as “own credit”) when the organization has elected to measure the liability at fair value in accordance with the fair value option. The new guidance is effective for public companies for fiscal years beginning after December 15, 2017. Early adoption of the own credit provision is permitted. The Company is currently evaluating the impact that the adoption of this guidance will have on its consolidated financial statements.

In February 2016, the FASB issued ASU 2016-02, Leases (Topic 842). Under this guidance, lessees will be required to recognize on the balance sheet a lease liability and a right-of-use asset for all leases, with the exception of short-term leases. The lease liability represents the lessee's obligation to make lease payments arising from a lease, and will be measured as the present value of the lease payments. The right-of-use asset represents the lessee’s right to use a specified asset for the lease term, and will be measured at the lease liability amount, adjusted for lease prepayment, lease incentives received and the lessee’s initial direct costs. The standard also requires a lessee to recognize a single lease cost allocated over the lease term, generally on a straight-line basis. The new guidance is effective for fiscal years beginning after December 15, 2018. ASU 2016-02 is required to be applied using the modified retrospective approach for all leases existing as of the effective date and provides for certain practical expedients. Early adoption is permitted. The Company is currently evaluating the effects that the adoption of ASU 2016-02 will have on the Company’s consolidated financial statements, and anticipates the new guidance will significantly impact its consolidated financial statements as the Company has a significant number of leases.

In March 2016, the FASB issued ASU 2016-05, Derivatives and Hedging (Topic 815): Effect of Derivative Contract Novations on Existing Hedge Accounting Relationships and ASU 2016-06, Derivatives and Hedging (Topic 815): Contingent Put and Call Options in Debt Instruments. ASU 2016-05 clarifies that a change in the counterparty to a derivative instrument that has been designated as a hedging instrument does not, in and of itself, require dedesignation of that hedging relationship provided that all other hedge accounting criteria continue to be met. ASU 2016-06 also clarifies the steps required to determine bifurcation of an embedded derivative. The new guidance is effective for fiscal years beginning after December 15, 2016. Early adoption is permitted. The adoption of this guidance is not expected to have a significant impact on Delphi's financial statements.

In March 2016, the FASB issued ASU 2016-09, Compensation - Stock Compensation (Topic 718): Improvements to Employee Share-Based Payment Accounting. This guidance contains multiple updates related to the accounting and financial statement presentation of share-based payment transactions. Under the new guidance, excess tax benefits will be recognized as income tax expense in the period in which the awards vest, as opposed to being recognized in additional paid-in capital when the deduction reduces taxes payable. Excess tax benefits will be classified as an operating activity within the statement of cash flows, as opposed to a financing activity. The new guidance also clarifies that cash paid by an employer when withholding shares for tax withholding purposes should be classified as a financing activity, and also permits an accounting policy election for accruing compensation cost to either estimate the number of awards that are expected to vest, similar to current U.S. GAAP, or account for forfeitures when they occur. The new guidance is effective for fiscal years beginning after December 15, 2016. The method of transition is dependent on the particular provision within the new guidance. Early adoption is permitted. The Company is currently evaluating the impact that the adoption of this guidance will have on its consolidated financial statements.

In June 2016, the FASB issued ASU 2016-13, Financial Instruments - Credit Losses (Topic 326): Measurement of Credit Losses on Financial Instruments. This guidance requires the measurement of all expected credit losses for financial assets held at the reporting date based on historical experience, current conditions and reasonable and supportable forecasts. This guidance also requires enhanced disclosures regarding significant estimates and judgments used in estimating credit losses. The new guidance is effective for fiscal years beginning after December 15, 2019. Early adoption is permitted for fiscal years, and interim periods within those fiscal years, beginning after December 15, 2018. The Company is currently evaluating the impact that the adoption of this guidance will have on its consolidated financial statements.

Inventories, Policy

Inventories are stated at the lower of cost, determined on a first-in, first-out basis, or market, including direct material costs and direct and indirect manufacturing costs.

Pensions, Policy

Certain of Delphi’s non-U.S. subsidiaries sponsor defined benefit pension plans, which generally provide benefits based on negotiated amounts for each year of service. Delphi’s primary non-U.S. plans are located in France, Germany, Mexico, Portugal and the United Kingdom (“U.K.”). The U.K. and certain Mexican plans are funded. In addition, Delphi has defined benefit plans in South Korea, Turkey and Italy for which amounts are payable to employees immediately upon separation. The obligations for these plans are recorded over the requisite service period.

Delphi sponsors a Supplemental Executive Retirement Program (“SERP”) for those employees who were U.S. executives of the former Delphi Corporation (now known as DPH Holdings Corp. (“DPHH”)) prior to September 30, 2008 and were still U.S. executives of Delphi on October 7, 2009, the effective date of the program. This program is unfunded. Executives receive benefits over 5 years after an involuntary or voluntary separation from Delphi. The SERP is closed to new members.

Guarantor, Policy

In lieu of providing separate audited financial statements for the Guarantors, the Company has included the accompanying condensed consolidating financial statements. These condensed consolidating financial statements are presented on the equity method. Under this method, the investments in subsidiaries are recorded at cost and adjusted for the parent’s share of the subsidiary’s cumulative results of operations, capital contributions and distributions and other equity changes. The Non-Guarantor Subsidiaries are combined in the condensed consolidating financial statements. The principal elimination entries are to eliminate the investments in subsidiaries and intercompany balances and transactions.

Segment Reporting, Policy

The accounting policies of the segments are the same as those described in Note 2. Significant Accounting Policies, except that the disaggregated financial results for the segments have been prepared using a management approach, which is consistent with the basis and manner in which management internally disaggregates financial information for which Delphi’s chief operating decision maker regularly reviews financial results to assess performance of, and make internal operating decisions about allocating resources to, the segments.

Generally, Delphi evaluates segment performance based on stand-alone segment net income before interest expense, other income (expense), net, income tax expense, equity income (loss), net of tax, income (loss) from discontinued operations, net of tax, restructuring, other acquisition and portfolio project costs (which includes costs incurred to integrate acquired businesses and to plan and execute product portfolio transformation actions, including business and product acquisitions and divestitures), asset impairments and gains (losses) on business divestitures (“Adjusted Operating Income”) and accounts for inter-segment sales and transfers as if the sales or transfers were to third parties, at current market prices. Delphi’s management utilizes Adjusted Operating Income as the key performance measure of segment income or loss to evaluate segment performance, and for planning and forecasting purposes to allocate resources to the segments, as management believes this measure is most reflective of the operational profitability or loss of Delphi's operating segments. Segment Adjusted Operating Income should not be considered a substitute for results prepared in accordance with U.S. GAAP and should not be considered an alternative to net income attributable to Delphi, which is the most directly comparable financial measure to Adjusted Operating Income that is in accordance with U.S. GAAP. Segment Adjusted Operating Income, as determined and measured by Delphi, should also not be compared to similarly titled measures reported by other companies.