Basis of presentation and accounting policies (Policies)

12 Months Ended

Jan. 30, 2015

Accounting policies

Basis of presentation

Basis of presentation

        These notes contain references to the years 2014, 2013, and 2012, which represent fiscal years ended January 30, 2015, January 31, 2014, and February 1, 2013, respectively, each of which were 52-week accounting periods. The Company's fiscal year ends on the Friday closest to January 31. The consolidated financial statements include all subsidiaries of the Company, except for its not-for-profit subsidiary which the Company does not control. Intercompany transactions have been eliminated.

        The Company sells general merchandise on a retail basis through 11,789 stores (as of January 30, 2015) in 40 states covering most of the southern, southwestern, midwestern and eastern United States. The Company has owned distribution centers ("DCs") in Scottsville, Kentucky; South Boston, Virginia; Alachua, Florida; Zanesville, Ohio; Jonesville, South Carolina; Marion, Indiana; Bessemer, Alabama; and Bethel, Pennsylvania, and leased DCs in Ardmore, Oklahoma; Fulton, Missouri; Indianola, Mississippi; and Lebec, California.

Cash and cash equivalents

Cash and cash equivalents

        Cash and cash equivalents include highly liquid investments with insignificant interest rate risk and original maturities of three months or less when purchased. Such investments primarily consist of money market funds, bank deposits, certificates of deposit, and commercial paper. The carrying amounts of these items are a reasonable estimate of their fair value due to the short maturity of these investments.

        Payments due from processors for electronic tender transactions classified as cash and cash equivalents totaled approximately $58.5 million and $44.0 million at January 30, 2015 and January 31, 2014, respectively.

        At January 30, 2015, the Company maintained cash balances to meet a $20 million minimum threshold set by insurance regulators, as further described below under "Insurance liabilities."

Investments in debt and equity securities

Investments in debt and equity securities

        The Company accounts for investments in debt and marketable equity securities as held-to-maturity, available-for-sale, or trading, depending on their classification. Debt securities categorized as held-to-maturity are stated at amortized cost. Debt and equity securities categorized as available-for-sale are stated at fair value, with any unrealized gains and losses, net of deferred income taxes, reported as a component of Accumulated other comprehensive loss. Trading securities (primarily mutual funds held pursuant to deferred compensation and supplemental retirement plans, as further discussed below in Notes 6 and 9) are stated at fair value, with changes in fair value recorded as a component of Selling, general and administrative ("SG&A") expense. The cost of securities sold is based upon the specific identification method.

Merchandise inventories

Merchandise inventories

        Inventories are stated at the lower of cost or market with cost determined using the retail last-in, first-out ("LIFO") method as this method results in a better matching of costs and revenues. Under the Company's retail inventory method ("RIM"), the calculation of gross profit and the resulting valuation of inventories at cost are computed by applying a calculated cost-to-retail inventory ratio to the retail value of sales at a department level. The use of the RIM will result in valuing inventories at the lower of cost or market ("LCM") if markdowns are currently taken as a reduction of the retail value of inventories. Costs directly associated with warehousing and distribution are capitalized into inventory.

        The excess of current cost over LIFO cost was approximately $95.1 million and $90.9 million at January 30, 2015 and January 31, 2014, respectively. Current cost is determined using the RIM on a first-in, first-out basis. Under the LIFO inventory method, the impacts of rising or falling market price changes increase or decrease cost of sales (the LIFO provision or benefit). The Company recorded a LIFO provision (benefit) of $4.2 million in 2014, $(11.0) million in 2013, and $1.4 million in 2012, which is included in cost of goods sold in the consolidated statements of income.

        The Company purchases its merchandise from a wide variety of suppliers. The Company's largest and second largest suppliers each accounted for approximately 7% of the Company's purchases in 2014.

Vendor rebates

Vendor rebates

        The Company accounts for all cash consideration received from vendors in accordance with applicable accounting standards pertaining to such arrangements. Cash consideration received from a vendor is generally presumed to be a rebate or an allowance and is accounted for as a reduction of merchandise purchase costs as earned. However, certain specific, incremental and otherwise qualifying SG&A expenses related to the promotion or sale of vendor products may be offset by cash consideration received from vendors, in accordance with arrangements such as cooperative advertising, when earned for dollar amounts up to but not exceeding actual incremental costs.

Property and equipment

Property and equipment

        As the result of a merger transaction in 2007, the Company's property and equipment was recorded at estimated fair values. Property and equipment acquired subsequent to the merger has been recorded at cost. The Company records depreciation and amortization on a straight-line basis over the assets' estimated useful lives. The Company's property and equipment balances and depreciable lives are summarized as follows:

(In thousands)	Depreciable Life	January 30, 2015		January 31, 2014
Land	Indefinite	$	172,329	$	163,448
Land improvements	20		55,375		48,566
Buildings	39-40		800,346		765,555
Leasehold improvements	(a)		361,557		326,122
Furniture, fixtures and equipment	3-10		2,295,590		2,078,893
Construction in progress			68,360		70,332
			3,753,557		3,452,916
Less accumulated depreciation and amortization			1,637,482		1,372,611
Net property and equipment		$	2,116,075	$	2,080,305

(a) Amortized over the lesser of the life of the applicable lease term or the estimated useful life of the asset.

        Depreciation expense related to property and equipment was approximately $335.9 million, $315.3 million and $277.2 million for 2014, 2013 and 2012. Amortization of capital lease assets is included in depreciation expense. Interest on borrowed funds during the construction of property and equipment is capitalized where applicable. Interest costs of $0.2 million, $1.2 million and $0.6 million were capitalized in 2014, 2013 and 2012.

Impairment of long-lived assets

Impairment of long-lived assets

        When indicators of impairment are present, the Company evaluates the carrying value of long-lived assets, other than goodwill, in relation to the operating performance and future cash flows or the appraised values of the underlying assets. Generally, the Company's policy is to review for impairment stores open more than three years for which current cash flows from operations are negative. Impairment results when the carrying value of the assets exceeds the undiscounted future cash flows expected to be generated by the assets. The Company's estimate of undiscounted future cash flows is based upon historical operations of the stores and estimates of future store profitability which encompasses many factors that are subject to variability and difficult to predict. If a long-lived asset is found to be impaired, the amount recognized for impairment is equal to the difference between the carrying value and the asset's estimated fair value. The fair value is estimated based primarily upon estimated future cash flows over the asset's remaining useful life (discounted at the Company's credit adjusted risk-free rate) or other reasonable estimates of fair market value. Assets to be disposed of are adjusted to the fair value less the cost to sell if less than the book value.

        The Company recorded impairment charges included in SG&A expense of approximately $1.9 million in 2014, $0.5 million in 2013 and $2.7 million in 2012, to reduce the carrying value of certain of its stores' assets. Such action was deemed necessary based on the Company's evaluation that such amounts would not be recoverable primarily due to insufficient sales or excessive costs resulting in negative current and projected future cash flows at these locations.

Goodwill and other intangible assets

Goodwill and other intangible assets

        The Company amortizes intangible assets over their estimated useful lives unless such lives are deemed indefinite. Goodwill and intangible assets with indefinite lives are tested for impairment annually or more frequently if indicators of impairment are present. Other intangible assets are tested for impairment if indicators of impairment are present. Impaired assets are written down to fair value as required. No impairment of intangible assets has been identified during any of the periods presented.

        In accordance with accounting standards for goodwill and indefinite-lived intangible assets, an entity has the option first to assess qualitative factors to determine whether events and circumstances indicate that it is more likely than not that goodwill or an indefinite-lived intangible asset is impaired. If after such assessment an entity concludes that the asset is not impaired, then the entity is not required to take further action. However, if an entity concludes otherwise, then it is required to determine the fair value of the asset using a quantitative impairment test, and if impaired, the associated assets must be written down to fair value as described in further detail below.

        The quantitative goodwill impairment test is a two-step process that requires management to make judgments in determining what assumptions to use in the calculation. The first step of the process consists of estimating the fair value of the Company's reporting unit based on valuation techniques (including a discounted cash flow model using revenue and profit forecasts) and comparing that estimated fair value with the recorded carrying value, which includes goodwill. If the estimated fair value is less than the carrying value, a second step is performed to compute the amount of the impairment by determining an "implied fair value" of goodwill. The determination of the implied fair value of goodwill would require the Company to allocate the estimated fair value of its reporting unit to its assets and liabilities. Any unallocated fair value would represent the implied fair value of goodwill, which would be compared to its corresponding carrying value.

        The quantitative impairment test for intangible assets compares the fair value of the intangible asset with its carrying amount. If the carrying amount of an intangible asset exceeds its fair value, an impairment loss is recognized in an amount equal to that excess.

Insurance liabilities

Insurance liabilities

        The Company retains a significant portion of risk for its workers' compensation, employee health, general liability, property and automobile claim exposures. Accordingly, provisions are made for the Company's estimates of such risks. The undiscounted future claim costs for the workers' compensation, general liability, and health claim risks are derived using actuarial methods and are recorded as self-insurance reserves pursuant to Company policy. To the extent that subsequent claim costs vary from those estimates, future results of operations will be affected as the reserves are adjusted.

        Ashley River Insurance Company ("ARIC"), a South Carolina-based wholly owned captive insurance subsidiary of the Company, charges the operating subsidiary companies premiums to insure the retained workers' compensation and non-property general liability exposures. Pursuant to South Carolina insurance regulations, ARIC maintains certain levels of cash and cash equivalents related to its self-insured exposures. ARIC currently insures no unrelated third-party risk.

Operating leases and related liabilities

Operating leases and related liabilities

        Rent expense is recognized over the term of the lease. The Company records minimum rental expense on a straight-line basis over the base, non-cancelable lease term commencing on the date that the Company takes physical possession of the property from the landlord, which normally includes a period prior to the store opening to make necessary leasehold improvements and install store fixtures. When a lease contains a predetermined fixed escalation of the minimum rent, the Company recognizes the related rent expense on a straight-line basis and records the difference between the recognized rental expense and the amounts payable under the lease as deferred rent. Tenant allowances, to the extent received, are recorded as deferred incentive rent and are amortized as a reduction to rent expense over the term of the lease. The difference between the calculated expense and the amounts paid result in a liability, with the current portion in Accrued expenses and other and the long-term portion in Other liabilities in the consolidated balance sheets, and totaled approximately $54.6 million and $49.5 million at January 30, 2015 and January 31, 2014, respectively.

        The Company recognizes contingent rental expense when the achievement of specified sales targets is considered probable. The amount expensed but not paid as of January 30, 2015 and January 31, 2014 was approximately $4.8 million and $6.0 million, respectively, and is included in Accrued expenses and other in the consolidated balance sheets.

Fair value accounting

Fair value accounting

        The Company utilizes accounting standards for fair value, which include the definition of fair value, the framework for measuring fair value, and disclosures about fair value measurements. Fair value is a market-based measurement, not an entity-specific measurement. Therefore, a fair value measurement should be determined based on the assumptions that market participants would use in pricing the asset or liability. As a basis for considering market participant assumptions in fair value measurements, fair value accounting standards establish a fair value hierarchy that distinguishes between market participant assumptions based on market data obtained from sources independent of the reporting entity (observable inputs that are classified within Levels 1 and 2 of the hierarchy) and the reporting entity's own assumptions about market participant assumptions (unobservable inputs classified within Level 3 of the hierarchy).

        Level 1 inputs utilize quoted prices (unadjusted) in active markets for identical assets or liabilities that the Company has the ability to access. Level 2 inputs are inputs other than quoted prices included in Level 1 that are directly or indirectly observable for the asset or liability. Level 2 inputs may include quoted prices for similar assets and liabilities in active markets, as well as inputs that are observable for the asset or liability (other than quoted prices), such as interest rates, foreign exchange rates, and yield curves that are observable at commonly quoted intervals. Level 3 inputs are unobservable inputs for the asset or liability, which are based on an entity's own assumptions, as there is little, if any, observable market activity. In instances where the fair value measurement is based on inputs from different levels of the fair value hierarchy, the level in the fair value hierarchy within which the entire fair value measurement falls is based on the lowest level input that is significant to the fair value measurement in its entirety. The Company's assessment of the significance of a particular input to the fair value measurement in its entirety requires judgment and considers factors specific to the asset or liability.

        The valuation of the Company's derivative financial instruments is determined using widely accepted valuation techniques, including discounted cash flow analysis on the expected cash flows of each derivative. This analysis reflects the contractual terms of the derivatives, including the period to maturity, and uses observable market-based inputs, including interest rate curves. The fair values of interest rate swaps are determined using the market standard methodology of netting the discounted future fixed cash payments (or receipts) and the discounted expected variable cash receipts (or payments). The variable cash receipts (or payments) are based on an expectation of future interest rates (forward curves) derived from observable market interest rate curves.

        The Company incorporates credit valuation adjustments (CVAs) to appropriately reflect both its own nonperformance risk and the respective counterparty's nonperformance risk in the fair value measurements. In adjusting the fair value of its derivative contracts for the effect of nonperformance risk, the Company has considered the impact of netting and any applicable credit enhancements, such as collateral postings, thresholds, mutual puts, and guarantees.

        In connection with accounting standards for fair value measurement, the Company has made an accounting policy election to measure the credit risk of its derivative financial instruments that are subject to master netting agreements on a net basis by counterparty portfolio. The Company has determined that the majority of the inputs used to value its derivatives fall within Level 2 of the fair value hierarchy. However, the CVAs associated with its derivatives utilize Level 3 inputs, such as estimates of current credit spreads to evaluate the likelihood of default by itself and its counterparties. As of January 30, 2015, the Company has assessed the significance of the impact of the CVAs on the overall valuation of its derivative positions and has determined that the CVAs are not significant to the overall valuation of its derivatives. Based on the Company's review of the CVAs by counterparty portfolio, the Company has determined that the CVAs are not significant to the overall portfolio valuations, as the CVAs are deemed to be immaterial in terms of basis points and are a very small percentage of the aggregate notional value of the derivative instruments. Although some of the CVAs as a percentage of termination value appear to be more significant, primary emphasis was placed on a review of the CVA in basis points and the percentage of the notional value. As a result, the Company has determined that its derivative valuations in their entirety are classified in Level 2 of the fair value hierarchy.

Derivative financial instruments

Derivative financial instruments

        The Company accounts for derivative financial instruments in accordance with applicable accounting standards for such instruments and hedging activities, which require that all derivatives are recorded on the balance sheet at fair value. The accounting for changes in the fair value of derivatives depends on the intended use of the derivative, whether the Company has elected to designate a derivative in a hedging relationship and apply hedge accounting and whether the hedging relationship has satisfied the criteria necessary to apply hedge accounting.

        Derivatives designated and qualifying as a hedge of the exposure to changes in the fair value of an asset, liability, or firm commitment attributable to a particular risk, such as interest rate risk, are considered fair value hedges. Derivatives designated and qualifying as a hedge of the exposure to variability in expected future cash flows, or other types of forecasted transactions, are considered cash flow hedges. Derivatives may also be designated as hedges of the foreign currency exposure of a net investment in a foreign operation. Hedge accounting generally provides for the matching of the timing of gain or loss recognition on the hedging instrument with the recognition of the changes in the fair value of the hedged asset or liability that are attributable to the hedged risk in a fair value hedge or the earnings effect of the hedged forecasted transactions in a cash flow hedge. The Company may enter into derivative contracts that are intended to economically hedge a certain portion of its risk, even though hedge accounting does not apply or the Company elects not to apply the hedge accounting standards.

        The Company's derivative financial instruments, in the form of interest rate swaps at January 30, 2015, are related to variable interest rate risk exposures associated with the Company's long-term debt and were entered into in an effort to manage that risk. The counterparties to the Company's derivative agreements are all major international financial institutions. The Company continually monitors its position and the credit ratings of its counterparties and does not anticipate nonperformance by the counterparties.

Revenue and gain recognition retail sales

Revenue and gain recognition

        The Company recognizes retail sales in its stores at the time the customer takes possession of merchandise. All sales are net of discounts and estimated returns and are presented net of taxes assessed by governmental authorities that are imposed concurrent with those sales. The liability for retail merchandise returns is based on the Company's prior experience. The Company records gain contingencies when realized.

Revenue and gain recognition gift cards

        The Company recognizes gift card sales revenue at the time of redemption. The liability for the gift cards is established for the cash value at the time of purchase. The liability for outstanding gift cards was approximately $2.5 million and $4.3 million at January 30, 2015 and January 31, 2014, respectively, and is recorded in Accrued expenses and other liabilities. Estimated breakage revenue, a percentage of gift cards that will never be redeemed based on historical redemption rates, is recognized over time in proportion to actual gift card redemptions. For the year ended January 30, 2015, the Company recorded breakage revenue of $2.4 million.

Advertising costs

Advertising costs

        Advertising costs are expensed upon performance, "first showing" or distribution, and are reflected in SG&A expenses net of earned cooperative advertising amounts provided by vendors which are specific, incremental and otherwise qualifying expenses related to the promotion or sale of vendor products for dollar amounts up to but not exceeding actual incremental costs. Advertising costs were $77.3 million, $70.5 million and $61.7 million in 2014, 2013 and 2012, respectively. These costs primarily include promotional circulars, targeted circulars supporting new stores, television and radio advertising, in-store signage, and costs associated with the sponsorships of certain automobile racing activities. Vendor funding for cooperative advertising offset reported expenses by $35.0 million, $31.9 million and $23.6 million in 2014, 2013 and 2012, respectively.

Share-based payments

Share-based payments

        The Company recognizes compensation expense for share-based compensation based on the fair value of the awards on the grant date. Forfeitures are estimated at the time of valuation and reduce expense ratably over the vesting period. This estimate may be adjusted periodically based on the extent to which actual forfeitures differ, or are expected to differ, from the prior estimate. The forfeiture rate is the estimated percentage of options granted that are expected to be forfeited or canceled before becoming fully vested. The Company bases this estimate on historical experience or estimates of future trends, as applicable. An increase in the forfeiture rate will decrease compensation expense.

        The fair value of each option grant is separately estimated and amortized into compensation expense on a straight-line basis between the applicable grant date and each vesting date. The Company has estimated the fair value of all stock option awards as of the grant date by applying the Black-Scholes-Merton option pricing valuation model. The application of this valuation model involves assumptions that are judgmental and highly sensitive in the determination of compensation expense.

        The Company calculates compensation expense for restricted stock, share units and similar awards as the difference between the market price of the underlying stock on the grant date and the purchase price, if any. Such expense is recognized on a straight-line basis for graded awards or an accelerated basis for performance awards over the period in which the recipient earns the awards.

Store pre-opening costs

Store pre-opening costs

        Pre-opening costs related to new store openings and the related construction periods are expensed as incurred.

Income taxes

Income taxes

        Under the accounting standards for income taxes, the asset and liability method is used for computing the future income tax consequences of events that have been recognized in the Company's consolidated financial statements or income tax returns. Deferred income tax expense or benefit is the net change during the year in the Company's deferred income tax assets and liabilities.

        The Company includes income tax related interest and penalties as a component of the provision for income tax expense.

        Income tax reserves are determined using a methodology which requires companies to assess each income tax position taken using a two-step process. A determination is first made as to whether it is more likely than not that the position will be sustained, based upon the technical merits, upon examination by the taxing authorities. If the tax position is expected to meet the more likely than not criteria, the benefit recorded for the tax position equals the largest amount that is greater than 50% likely to be realized upon ultimate settlement of the respective tax position. Uncertain tax positions require determinations and estimated liabilities to be made based on provisions of the tax law which may be subject to change or varying interpretation. If the Company's determinations and estimates prove to be inaccurate, the resulting adjustments could be material to the Company's future financial results.

Management estimates

Management estimates

        The preparation of financial statements and related disclosures in conformity with accounting principles generally accepted in the United States requires management to make estimates and assumptions that affect the reported amounts of assets and liabilities and disclosure of contingent assets and liabilities at the date of the consolidated financial statements and the reported amounts of revenues and expenses during the reporting periods. Actual results could differ from those estimates.

Accounting standards

Accounting standards

        In July 2013, the Financial Accounting Standards Board issued an accounting standards update which relates to the presentation of an unrecognized tax benefit when a net operating loss carryforward, a similar tax loss, or a tax credit carryforward exists. The Company's adoption of this guidance in the first quarter of 2014 did not have a material effect on the Company's condensed consolidated financial statements.

        In May 2014, the Financial Accounting Standards Board issued comprehensive new accounting standards related to the recognition of revenue. This guidance is effective for annual reporting periods beginning after December 15, 2016, and early adoption is not permitted. The new guidance allows for companies to use either a full retrospective or a modified retrospective approach in the adoption of this guidance, and the Company is evaluating these transition approaches. The Company will adopt this guidance in the first quarter of fiscal year 2017 and is currently in the process of evaluating the effect of adoption on its consolidated financial statements.

Reclassifications

Reclassifications

        Certain financial disclosures relating to prior periods may have been reclassified to conform to the current year presentation.