Summary of Significant Accounting Policies | 1. Summary of Significant Accounting Policies Basis of Presentation The consolidated financial statements include the accounts of Foot Locker, Inc. and its domestic and international subsidiaries (the “Company”), all of which are wholly owned. All significant intercompany amounts have been eliminated. The preparation of financial statements in conformity with U.S. generally accepted accounting principles requires management to make estimates and assumptions relating to the reporting of assets and liabilities and the disclosure of contingent liabilities at the date of the financial statements, and the reported amounts of revenues and expenses during the reporting period. Actual results may differ from those estimates. Reporting Year The fiscal year end for the Company is the Saturday closest to the last day in January. Fiscal year 2017 represents the 53 weeks ended February 3, 2018. Fiscal years 2016 and 2015 represented the 52 weeks ended January 28, 2017 and January 30, 2016 , respectively. References to years in this annual report relate to fiscal years rather than calendar years. Revenue Recognition Revenue from retail stores is recognized at the point of sale when the product is delivered to customers. Internet and catalog sales revenue is recognized upon estimated product receipt by the customer. Sales include shipping and handling fees for all periods presented. Sales include merchandise, net of returns, and exclude taxes. The Company provides for estimated returns based on return history and sales levels. Revenue from layaway sales is recognized when the customer receives the product, rather than when the initial deposit is paid. Please see the Recent Accounting Pronouncements section later in this note regarding the accounting changes relating to the 2018 adoption of Accounting Standards Update (“ASU”) 2014-09, Revenue from Contracts with Customers . Gift Cards The Company sells gift cards to its customers, which do not have expiration dates. Revenue from gift card sales is recorded when the gift cards are redeemed or when the likelihood of the gift card being redeemed by the customer is remote and there is no legal obligation to remit the value of unredeemed gift cards to the relevant jurisdictions, referred to as breakage. The Company has determined its gift card breakage rate based upon historical redemption patterns. Historical experience indicates that after 12 months, the likelihood of redemption is deemed to be remote. Gift card breakage income is included in selling, general and administrative expenses and unredeemed gift cards are recorded as a current liability. Gift card breakage was $6 million for both 2017 and 2016, and was $5 million for 2015. Please see the Recent Accounting Pronouncements section later in this note regarding the accounting changes relating to the 2018 adoption of ASU 2014-09, Revenue from Contracts with Customers . Store Pre-Opening and Closing Costs Store pre-opening costs are charged to expense as incurred. In the event a store is closed before its lease has expired, the estimated post-closing lease exit costs, less any sublease rental income, is provided for once the store ceases to be used. Advertising Costs and Sales Promotion Advertising and sales promotion costs are expensed at the time the advertising or promotion takes place, net of reimbursements for cooperative advertising. Advertising expenses also include advertising costs as required by some of the Company’s mall-based leases. Cooperative advertising reimbursements earned for the launch and promotion of certain products agreed upon with vendors are recorded in the same period as the associated expenses are incurred. Digital advertising costs are expensed as incurred, net of reimbursements for cooperative advertising. Digital advertising includes search engine marketing, such as display ads and keyword search terms, and other various forms of digital advertising. Reimbursement received in excess of expenses incurred related to specific, incremental, and identifiable advertising costs is accounted for as a reduction to the cost of merchandise and is reflected in cost of sales as the merchandise is sold. Advertising costs, including digital advertising, which are included as a component of selling, general and administrative expenses, were as follows: 2017 2016 2015 ($ in millions) Advertising expenses $ 108 $ 118 $ 119 Digital advertising expenses 96 84 65 Cooperative advertising reimbursements (20) (20) (19) Net advertising expense $ 184 $ 182 $ 165 Catalog Costs Catalog costs, which are primarily comprised of paper, printing, and postage, are capitalized and amortized over the expected customer response period related to each catalog, which is generally 90 days. Cooperative reimbursements earned for the promotion of certain products are agreed upon with vendors and are recorded in the same period as the associated catalog expenses are amortized. Prepaid catalog costs were $1 million at both February 3, 2018 and January 28, 2017 . Catalog costs, which are included as a component of selling, general and administrative expenses, were as follows: 2017 2016 2015 ($ in millions) Catalog costs $ 19 $ 26 $ 28 Cooperative reimbursements (2) (6) (7) Net catalog expense $ 17 $ 20 $ 21 Earnings Per Share The Company accounts for and discloses earnings per share using the treasury stock method. Basic earnings per share is computed by dividing net income for the period by the weighted-average number of common shares outstanding at the end of the period. Restricted stock awards, which contain non-forfeitable rights to dividends, are considered participating securities and are included in the calculation of basic earnings per share. Diluted earnings per share reflects the weighted-average number of common shares outstanding during the period used in the basic earnings per share computation plus dilutive common stock equivalents. The computation of basic and diluted earnings per share is as follows: 2017 2016 2015 (in millions, except per share data) Net Income $ 284 $ 664 $ 541 Weighted-average common shares outstanding 127.2 134.0 139.1 Dilutive effect of potential common shares 0.7 1.1 1.7 Weighted-average common shares outstanding assuming dilution 127.9 135.1 140.8 Earnings per share - basic $ 2.23 $ 4.95 $ 3.89 Earnings per share - diluted $ 2.22 $ 4.91 $ 3.84 Anti-dilutive share-based awards excluded from diluted calculation 1.6 0.4 0.6 The Company adopted ASU 2016-09 during the first quarter of 2017. As a result, excess tax benefits and tax deficiencies are no longer included as assumed proceeds in the calculation of diluted shares outstanding. This change was adopted prospectively. Contingently issuable shares of 0.2 million, for all periods presented, have not been included as the vesting conditions have not been satisfied. These shares relate to restricted stock unit awards issued in connection with the Company’s long-term incentive program. Share-Based Compensation The Company recognizes compensation expense for share-based awards based on the grant date fair value of those awards. Additionally, stock-based compensation expense is recognized on a straight-line basis over the requisite service period for each vesting tranche of the award. See Note 21, Share-Based Compensation, for information on the assumptions used to calculate the fair value of share-based compensation. Upon exercise of stock options, issuance of restricted stock or units, or issuance of shares under the employees stock purchase plan, the Company will issue authorized but unissued common stock or use common stock held in treasury. Cash, Cash Equivalents and Restricted Cash Cash consists of funds held on hand and in bank accounts. Cash equivalents include amounts on demand with banks and all highly liquid investments with original maturities of three months or less, including money market funds. Additionally, amounts due from third-party credit card processors for the settlement of debit and credit card transactions are included as cash equivalents as they are generally collected within three business days. R estricted cash represents cash that is restricted as to withdrawal or use under the terms of various agreements. Restricted cash includes amounts held in a qualified settlement fund in connection with the pension litigation, amounts held in escrow in connection with various leasing arrangements in Europe, and deposits held in insurance trusts in order to satisfy the requirement to collateralize part of the self-insured workers’ compensation and liability claims. The following table provides the reconciliation of cash, cash equivalents, and restricted cash, as reported on our consolidated statements of cash flows. 2017 2016 2015 ($ in millions) Cash and cash equivalents (1) $ 849 $ 1,046 $ 1,021 Restricted cash included in other current assets 1 — 1 Restricted cash included in other non-current assets (2) 181 27 26 Cash, cash equivalents, and restricted cash $ 1,031 $ 1,073 $ 1,048 (1) Includes cash equivalents of $780 million, $1,000 million, and $983 million for the year ended February 3, 2018, January 28, 2017, and January 30, 2016, respectively . (2) Restricted cash for the year ended February 3, 2018 includes $150 million deposited to a qualified settlement fund in connection with the pension litigation. Please see Note 22, Legal Proceedings for further information . Investments Changes in the fair value of available-for-sale securities are reported as a component of accumulated other comprehensive loss in the Consolidated Statements of Shareholders’ Equity and are not reflected in the Consolidated Statements of Operations until a sale transaction occurs or when declines in fair value are deemed to be other-than-temporary. Available-for-sale securities are routinely reviewed for other-than-temporary declines in fair value below the cost basis, and when events or changes in circumstances indicate the carrying value of a security may not be recoverable, the security is written down to fair value. As of February 3, 2018 , the Company held one available-for-sale security, which was the Company’s $7 million auction rate security. See Note 19 , Fair Value Measurements , for further discussion. Additionally, the Company’s investment in a privately-held company is accounted for using the cost method and had a carrying value of $15 million as of February 3, 2018. This investment is included within other assets. If a significant adverse effect on the fair value of the investment were to occur and was deemed to be other-than-temporary, the fair value of the investment would be estimated, and the amount by which the carrying value of the cost-method investment exceeds its fair value would be recorded as an impairment loss. Merchandise Inventories and Cost of Sales Merchandise inventories for the Company’s Athletic Stores are valued at the lower of cost or market using the retail inventory method. Cost for retail stores is determined on the last-in, first-out (“LIFO”) basis for domestic inventories and on the first-in, first-out (“FIFO”) basis for international inventories. Merchandise inventories of the Direct-to-Customers business are valued at the lower of cost or market using weighted-average cost, which approximates FIFO. The retail inventory method is commonly used by retail companies to value inventories at cost and calculate gross margins due to its practicality. Under the retail inventory method, cost is determined by applying a cost-to-retail percentage across groupings of similar items, known as departments. The cost-to-retail percentage is applied to ending inventory at its current owned retail valuation to determine the cost of ending inventory on a department basis. The Company provides reserves based on current selling prices when the inventory has not been marked down to market. Transportation, distribution center, and sourcing costs are capitalized in merchandise inventories. The Company expenses the freight associated with transfers between its store locations in the period incurred. The Company maintains an accrual for shrinkage based on historical rates. Cost of sales is comprised of the cost of merchandise, as well as occupancy, buyers’ compensation, and shipping and handling costs. The cost of merchandise is recorded net of amounts received from suppliers for damaged product returns, markdown allowances, and volume rebates, as well as cooperative advertising reimbursements received in excess of specific, incremental advertising expenses. Occupancy costs include the amortization of amounts received from landlords for tenant improvements. Property and Equipment Property and equipment are recorded at cost, less accumulated depreciation and amortization. Significant additions and improvements to property and equipment are capitalized. Depreciation and amortization are computed on a straight-line basis over the following estimated useful lives: Buildings Maximum of 50 years Store leasehold improvements Shorter of the asset useful life or expected term of the lease Furniture, fixtures, and equipment 3 -10 years Software 2 -7 years Maintenance and repairs are charged to current operations as incurred. Major renewals or replacements that substantially extend the useful life of an asset are capitalized and depreciated. Internal-Use Software Development Costs The Company capitalizes certain external and internal computer software and software development costs incurred during the application development stage. The application development stage generally includes software design and configuration, coding, testing, and installation activities. Capitalized costs include only external direct cost of materials and services consumed in developing or obtaining internal-use software, and payroll and payroll-related costs for employees who are directly associated with and devote time to the internal-use software project. Capitalization of such costs ceases no later than the point at which the project is substantially complete and ready for its intended use. Training and maintenance costs are expensed as incurred, while upgrades and enhancements are capitalized if it is probable that such expenditures will result in additional functionality. Capitalized software, net of accumulated amortization, is included as a component of property and equipment and was $67 million and $59 million at February 3, 2018 and January 28, 2017 , respectively. Recoverability of Long-Lived Tangible Assets The Company performs an impairment review when circumstances indicate that the carrying value of long-lived tangible assets may not be recoverable. Management’s policy in determining whether an impairment indicator exists, a triggering event, comprises measurable operating performance criteria at the division level, as well as qualitative measures. The Company considers historical performance and future estimated results, which are predominately identified from the Company’s long-range strategic plans, in its evaluation of potential store-level impairment and then compares the carrying amount of the asset with the estimated future cash flows expected to result from the use of the asset. If the carrying amount of the asset exceeds the estimated expected undiscounted future cash flows, the Company measures the amount of the impairment by comparing the carrying amount of the asset with its estimated fair value. The estimation of fair value is measured by discounting expected future cash flows at the Company’s weighted-average cost of capital. The Company estimates fair value based on the best information available using estimates, judgments, and projections as considered necessary. Goodwill and Other Intangible Assets Goodwill and intangible assets with indefinite lives are reviewed for impairment annually during the first quarter of each fiscal year or more frequently if impairment indicators arise. The review of goodwill impairment consists of either using a qualitative approach to determine whether it is more likely than not that the fair value of the assets is less than their respective carrying values or a two-step impairment test, if necessary. If, based on the results of the qualitative assessment, it is concluded that it is not more likely than not that the fair value of the intangible asset is greater than its carrying value, the two-step test is performed to identify potential impairment. If it is determined that it is not more likely than not that the fair value of the reporting unit is less than its carrying value, it is unnecessary to perform the two-step impairment test. Based on certain circumstances, we may elect to bypass the qualitative assessment and proceed directly to performing the first step of the two-step impairment test. The first step of the two-step goodwill impairment test compares the fair value of the reporting unit to its carrying amount, including goodwill. The second step includes hypothetically valuing all the tangible and intangible assets 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 amount of that goodwill. If the carrying value of the asset exceeds its fair value, an impairment loss is recognized in the amount of the excess. The fair value of each reporting unit is determined using a discounted cash flow approach. Intangible assets that are determined to have finite lives are amortized over their useful lives and are measured for impairment only when events or changes in circumstances indicate that the carrying value may be impaired. Intangible assets with indefinite lives are tested for impairment if impairment indicators arise and, at a minimum, annually. The impairment review for intangible assets with indefinite lives consists of either performing a qualitative or a quantitative assessment. If the results of the qualitative assessment indicate that it is more likely than not that the fair value of the indefinite-lived intangible is less than its carrying amount, or if we elect to proceed directly to a quantitative assessment, we calculate the fair value using a discounted cash flow method, based on the relief from royalty concept, and compare the fair value to the carrying value to determine if the asset is impaired. Derivative Financial Instruments All derivative financial instruments are recorded in the Company’s Consolidated Balance Sheets at their fair values. For derivatives designated as a hedge, and effective as part of a hedge transaction, the effective portion of the gain or loss on the hedging derivative instrument is reported as a component of other comprehensive income/loss or as a basis adjustment to the underlying hedged item and reclassified to earnings in the period in which the hedged item affects earnings. The effective portion of the gain or loss on hedges of foreign net investments is generally not reclassified to earnings unless the net investment is disposed of. To the extent derivatives do not qualify or are not designated as hedges, or are ineffective, their changes in fair value are recorded in earnings immediately, which may subject the Company to increased earnings volatility. Fair Value The Company categorizes its financial instruments into a three-level fair value hierarchy that prioritizes the inputs to valuation techniques used to measure fair value into three broad levels. The fair value hierarchy gives the highest priority to quoted prices in active markets for identical assets or liabilities (Level 1) and the lowest priority to unobservable inputs (Level 3). If the inputs used to measure fair value fall within different levels of the hierarchy, the category level is based on the lowest priority level input that is significant to the fair value measurement of the instrument. Fair value is determined based upon the exit price that would be received to sell an asset or paid to transfer a liability in an orderly transaction between market participants exclusive of any transaction costs. The Company’s financial assets recorded at fair value are categorized as follows: Level 1 - Quoted prices for identical instruments in active markets. Level 2 - Quoted prices for similar instruments in active markets; quoted prices for identical or similar instruments in markets that are not active; and model-derived valuations in which all significant inputs or significant value-drivers are observable in active markets. Level 3 - Model-derived valuations in which one or more significant inputs or significant value-drivers are unobservable. Income Taxes The Company accounts for its income taxes under the asset and liability method, which requires the recognition of deferred tax assets and liabilities for the expected future tax consequences of events that have been included in the financial statements. Under this method, deferred tax assets and liabilities are determined on the basis of the differences between the financial statements and the tax basis of assets and liabilities, using enacted tax rates in effect for the year in which the differences are expected to reverse. Deferred tax assets are recognized for tax credits and net operating loss carryforwards, reduced by a valuation allowance, which is established when it is more likely than not that some portion or all of the deferred tax assets will not be realized. The effect of a change in tax rates on deferred tax assets and liabilities is recognized in income in the period that includes the enactment date. The Company recognizes net deferred tax assets to the extent that it believes these assets are more likely than not to be realized. In making such a determination, the Company considers all available positive and negative evidence, including future reversals of existing taxable temporary differences, projected future taxable income, tax-planning strategies, and results of recent operations. If the Company determines that it would be able to realize its deferred tax assets in the future in excess of their net recorded amount, the Company would make an adjustment to the deferred tax asset valuation allowance, which would reduce the provision for income taxes. A taxing authority may challenge positions that the Company adopted in its income tax filings. Accordingly, the Company may apply different tax treatments for transactions in filing its income tax returns than for income tax financial reporting. The Company regularly assesses its tax positions for such transactions and records reserves for those differences when considered necessary. Tax positions are recognized only when it is more likely than not, based on technical merits, that the positions will be sustained upon examination. Tax positions that meet the more-likely-than-not threshold are measured using a probability weighted approach as the largest amount of tax benefit that is greater than fifty percent likely of being realized upon settlement. Whether the more-likely-than-not recognition threshold is met for a tax position is a matter of judgment based on the individual facts and circumstances of that position evaluated in light of all available evidence. The Company recognizes interest and penalties related to unrecognized tax benefits within income tax expense in the accompanying Consolidated Statement of Operations. Accrued interest and penalties are included within the related tax liability line in the Consolidated Balance Sheet. Provision for U.S. income taxes on undistributed earnings of foreign subsidiaries is made only on those amounts in excess of the funds considered to be permanently reinvested. Our income tax provision for 2017 includes the estimated effects of U.S. tax reform (“Tax Act”) enacted on December 22, 2017. The Tax Act significantly revises U.S. corporate income taxation, among other changes, lowering corporate income tax rates, implementing a modified territorial tax regime, and imposing a one-time transition tax through a deemed repatriation of accumulated untaxed earnings and profits of foreign subsidiaries. The Company has made estimates of the effects and recorded provisional amounts in its 2017 financial statements as permitted under Staff Accounting Bulletin No. 118, Income Tax Accounting Implications of the Tax Cuts and Jobs Act , which provides guidance on accounting for the Tax Act’s effects. The ultimate effect of the Tax Act may differ from the provisional amount, possibly materially, due to, among other things, further refinement of our calculations, changes in interpretations and assumptions we have made, regulatory and administrative guidance that may be issued, and actions we may take as a result of the Tax Act. See also Note 17, Income Taxes for more information. Pension and Postretirement Obligations The discount rate for the U.S. plans is determined by reference to the Bond:Link interest rate model based upon a portfolio of highly-rated U.S. corporate bonds with individual bonds that are theoretically purchased to settle the plan’s anticipated cash outflows. The cash flows are discounted to their present value and an overall discount rate is determined. The discount rate selected to measure the present value of the Company’s Canadian benefit obligations was developed by using that plan’s bond portfolio indices, which match the benefit obligations. The Company measures its plan assets and benefit obligations using the month-end date that is closest to our fiscal year end. Insurance Liabilities The Company is primarily self-insured for health care, workers’ compensation, and general liability costs. Accordingly, provisions are made for the Company’s actuarially determined estimates of discounted future claim costs for such risks, for the aggregate of claims reported, and claims incurred but not yet reported. Self-insured liabilities totaled $10 million and $12 million at February 3, 2018 and January 28, 2017 , respectively. The Company discounts its workers’ compensation and general liability reserves using a risk-free interest rate. Imputed interest expense related to these liabilities was not significant for any of the periods presented. Accounting for Leases The Company recognizes rent expense for operating leases as of the possession date for store leases or the commencement of the agreement for a non-store lease. Rental expense, inclusive of rent holidays, concessions, and tenant allowances are recognized over the lease term on a straight-line basis. Contingent payments based upon sales and future increases determined by inflation related indices cannot be estimated at the inception of the lease and, accordingly, are charged to operations as incurred. Treasury Stock Retirement The Company periodically retires treasury shares that it acquires through share repurchases and returns those shares to the status of authorized but unissued. The Company accounts for treasury stock transactions under the cost method. For each reacquisition of common stock, the number of shares and the acquisition price for those shares is added to the existing treasury stock count and total value. When treasury shares are retired, the Company’s policy is to allocate the excess of the repurchase price over the par value of shares acquired to both retained earnings and additional paid-in capital. The portion allocated to additional paid-in capital is determined by applying a percentage, which is determined by dividing the number of shares to be retired by the number of shares issued, to the balance of additional paid-in capital as of the retirement date. During 2017 and 2016, the Company retired 12 million and 42 million shares, respectively, of its common stock held in treasury. The shares were returned to the status of authorized but unissued. As a result, treasury stock decreased by $487 million and $1,728 million as of February 3, 2018 and January 28, 2017, respectively. Foreign Currency Translation The functional currency of the Company’s international operations is the applicable local currency. The translation of the applicable foreign currency into U.S. dollars is performed for balance sheet accounts using current exchange rates in effect at the balance sheet date and for revenue and expense accounts using the weighted-average rates of exchange prevailing during the year. The unearned gains and losses resulting from such translation are included as a separate component of accumulated other comprehensive loss within shareholders’ equity. Recent Accounting Pronouncements In May 2014, the Financial Accounting Standards Board (“ FASB”) issued Accounting Standards Update (“ ASU”) 2014-09, Revenue from Contracts with Customers . The core principle of this amendment is that an entity should recognize revenue to depict the transfer of promised goods or services to customers in an amount that reflects the consideration to which the entity expects to be entitled in exchange for those goods or services. ASU 2014-09 is effective for annual reporting periods beginning after December 15, 2017, and interim periods therein. This ASU can be adopted either retrospectively to each prior reporting period presented or on a modified retrospective basis with the cumulative-effect recognized as an adjustment to retained earnings as of the date of adoption . The Company has identified a change for the following items: · Timing change relating to the recognition of gift card breakage as well as recognition of gift card breakage as part of sales instead of recognition of breakage as part of SG&A expense. · Timing change relating to the recognition of revenue for our e-commerce sales to be recognized at the shipping point rather than upon receipt by the customer. · Timing change relating to the recognition of expenses for direct-response advertising costs. · Balance sheet reclassification from inventory to other current assets relating to our right to recover products for expected returns. · Change to the accounting for our unredeemed rewards for our loyalty program as a reduction to sales instead of recording the charge to cost of goods sold. We have substantially completed our evaluation of the effect of ASU 2014-09, and will adopt the guidance beginning with our first quarter ending May 5, 2018, using the modified retrospective transition method. The adjustment to retained earnings will primarily represent the change in timing relating to gift card breakage and the change in timing related to the recognition of e-commerce sales, and is not expected to be significant. In February 2016, the FASB issued ASU 2016-02, Leases . This ASU requires lessees to recognize a lease liability and a right-of-use asset for all leases, as well as additional disclosure regarding leasing arrangements. This standard will be effective for fiscal years beginning after December 15, 2018, including interim periods therein, and requires a modified retrospective adoption, with earlier adoption permitted. The Company does not expect to adopt this ASU until required and is evaluating the effect of this guidance. The Company has historically presented a non-GAAP measure to adjust its balance sheet to present operating leases as if they were capital leases. Based upon that analysis and preliminary evaluation of the standard, we estimate the adoption will result in the addition of $3 to $4 billion of assets and liabilities on our consolidated balance sheet, with no significant change to our consolidated statements of operations or cash flows. In October 2016, the FASB issued ASU 2016-16, Income Taxes (Topic 740): Intra-Entity Transfers of Assets Other Than Inventory . ASU 2016-16 requires recognition of income tax consequences of an intra-entity transfer of an asset other than inventory when the transfer occurs. This ASU is effective and will be adopted by the Company for annual reporting periods beginning after December 15, 2017, including interim periods therein. The amendments in this update should be applied on a modified retrospective basis through a cumulative-effect adjustment directly to retained earnings as of the beginning of the period of adoption. Upon adoption, a company would write off any income tax effects that had been deferred from past intercompany transactions involving non-inventory assets to opening retained earnings. In addition, an entity would record deferred tax assets with an offset to opening retained earnings for amounts that entity had previously not re |