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FAIR VALUE MEASUREMENTS | 12 Months Ended
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Apr. 29, 2012
Fair Value Disclosures [Abstract] |
FAIR VALUE MEASUREMENTS | FAIR VALUE MEASUREMENTS Fair value is defined as the price that would be received to sell an asset or paid to transfer a liability in an orderly transaction between market participants at the measurement date. We are required to consider and reflect the assumptions of market participants in fair value calculations. These factors include nonperformance risk (the risk that an obligation will not be fulfilled) and credit risk, both of the reporting entity (for liabilities) and of the counterparty (for assets). We use, as appropriate, a market approach (generally, data from market transactions), an income approach (generally, present value techniques), and/or a cost approach (generally, replacement cost) to measure the fair value of an asset or liability. These valuation approaches incorporate inputs such as observable, independent market data that we believe are predicated on the assumptions market participants would use to price an asset or liability. These inputs may incorporate, as applicable, certain risks such as nonperformance risk, which includes credit risk. The FASB has established a three-level fair value hierarchy that prioritizes the inputs used to measure fair value. The fair value hierarchy gives the highest priority to quoted market prices (Level 1) and the lowest priority to unobservable inputs (Level 3). The three levels of inputs used to measure fair value are as follows:
▪ | Level 1—quoted prices in active markets for identical assets or liabilities accessible by the reporting entity.
▪ | Level 2—observable inputs other than quoted prices included in Level 1, such as quoted prices for similar assets and liabilities in active markets; quoted prices for identical or similar assets and liabilities in markets that are not active; or other inputs that are observable or can be corroborated by observable market data.
▪ | Level 3—unobservable for an asset or liability. Unobservable inputs should only be used to the extent observable inputs are not available.
We have classified assets and liabilities measured at fair value based on the lowest level of input that is significant to the fair value measurement. Assets and Liabilities Measured at Fair Value on a Recurring Basis The following tables set forth, by level within the fair value hierarchy, our non-pension financial assets and liabilities that were measured at fair value on a recurring basis as of April 29, 2012 and May 1, 2011:
|  | April 29, 2012 |  | May 1, 2011
|  | Level 1 |  | Level 2 |  | Level 3 |  | Total |  | Level 1 |  | Level 2 |  | Level 3 |  | Total
|  | (in millions) |  | (in millions)
Assets |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Derivatives: |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Commodity contracts |  | $ | 52.0 |  |  | $ | 1.3 |  |  | $ | — |  |  | $ | 53.3 |  |  | $ | 45.2 |  |  | $ | 34.6 |  |  | $ | — |  |  | $ | 79.8 |
Foreign exchange contracts |  | — |  |  | 4.3 |  |  | — |  |  | 4.3 |  |  | — |  |  | 0.5 |  |  | — |  |  | 0.5 |
Open-ended mutual funds |  | 12.2 |  |  | — |  |  | — |  |  | 12.2 |  |  | 17.4 |  |  | — |  |  | — |  |  | 17.4 |
Insurance contracts |  | — |  |  | 51.3 |  |  | — |  |  | 51.3 |  |  | — |  |  | 49.4 |  |  | — |  |  | 49.4 |
Total |  | $ | 64.2 |  |  | $ | 56.9 |  |  | $ | — |  |  | $ | 121.1 |  |  | $ | 62.6 |  |  | $ | 84.5 |  |  | $ | — |  |  | $ | 147.1 |
Liabilities |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Derivatives: |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Commodity contracts |  | $ | — |  |  | $ | 8.6 |  |  | $ | — |  |  | $ | 8.6 |  |  | $ | 16.8 |  |  | $ | — |  |  | $ | — |  |  | $ | 16.8 |
Interest rate contracts |  | — |  |  | — |  |  | — |  |  | — |  |  | — |  |  | 2.3 |  |  | — |  |  | 2.3 |
Foreign exchange contracts |  | — |  |  | 0.7 |  |  | — |  |  | 0.7 |  |  | — |  |  | 1.9 |  |  | — |  |  | 1.9 |
Total |  | $ | — |  |  | $ | 9.3 |  |  | $ | — |  |  | $ | 9.3 |  |  | $ | 16.8 |  |  | $ | 4.2 |  |  | $ | — |  |  | $ | 21.0 |
The following are descriptions of the valuation methodologies and key inputs used to measure financial assets and liabilities recorded at fair value on a recurring basis:
▪ | Derivatives—Derivatives classified within Level 1 are valued using quoted market prices. In some cases where quoted market prices are not available, we value the derivatives using pricing models based on the net present value of estimated future cash flows to calculate fair value, in which case the measurements are classified within Level 2. These valuation models make use of market-based observable inputs, including market prices and rates, yield curves, credit curves, and measures of volatility.
▪ | Open-ended mutual funds—Open-ended mutual funds are valued at their net asset value (NAV), which approximates fair value, and classified as Level 1.
▪ | Insurance contracts—Insurance contracts are valued at their cash surrender value using the daily asset unit value (AUV) which is based on the quoted market price of the underlying securities and classified within Level 2.
Assets and Liabilities Measured at Fair Value on a Nonrecurring Basis Certain assets and liabilities are measured at fair value on a nonrecurring basis after initial recognition; that is, the assets and liabilities are not measured at fair value on an ongoing basis but are subject to fair value adjustments in certain circumstances, for example, when there is evidence of impairment. During fiscal 2012 and fiscal 2011, we had no significant assets or liabilities that were measured and recorded at fair value on a nonrecurring basis. Pension Plan Assets The following table summarizes our pension plan assets measured at fair value on a recurring basis (at least annually) as of April 29, 2012 and May 1, 2011:
|  | April 29, 2012 |  | May 1, 2011
|  | Level 1 |  | Level 2 |  | Level 3 |  | Total |  | Level 1 |  | Level 2 |  | Level 3 |  | Total
|  | (in millions) |  | (in millions)
Cash and cash equivalents |  | $ | 22.4 |  |  | $ | — |  |  | $ | — |  |  | $ | 22.4 |  |  | $ | 3.0 |  |  | $ | 87.5 |  |  | $ | — |  |  | $ | 90.5 |
Equity securities: |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Preferred stock |  | — |  |  | 0.5 |  |  | — |  |  | 0.5 |  |  | — |  |  | 0.3 |  |  | — |  |  | 0.3 |
U.S. common stock: |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Health care |  | 22.7 |  |  | — |  |  | — |  |  | 22.7 |  |  | 32.0 |  |  | — |  |  | — |  |  | 32.0 |
Utilities |  | — |  |  | — |  |  | — |  |  | — |  |  | 3.8 |  |  | — |  |  | — |  |  | 3.8 |
Financial |  | 16.6 |  |  | — |  |  | — |  |  | 16.6 |  |  | 41.0 |  |  | — |  |  | — |  |  | 41.0 |
Consumer staples |  | 102.4 |  |  | — |  |  | — |  |  | 102.4 |  |  | 128.1 |  |  | — |  |  | — |  |  | 128.1 |
Consumer discretionary |  | 23.0 |  |  | — |  |  | — |  |  | 23.0 |  |  | 32.3 |  |  | — |  |  | — |  |  | 32.3 |
Materials |  | 6.3 |  |  | — |  |  | — |  |  | 6.3 |  |  | 14.6 |  |  | — |  |  | — |  |  | 14.6 |
Energy |  | 11.4 |  |  | — |  |  | — |  |  | 11.4 |  |  | 30.0 |  |  | — |  |  | — |  |  | 30.0 |
Information technology |  | 31.4 |  |  | — |  |  | — |  |  | 31.4 |  |  | 34.2 |  |  | — |  |  | — |  |  | 34.2 |
Industrials |  | 9.4 |  |  | — |  |  | — |  |  | 9.4 |  |  | 38.5 |  |  | — |  |  | — |  |  | 38.5 |
Telecommunication service |  | 9.5 |  |  | — |  |  | — |  |  | 9.5 |  |  | 2.1 |  |  | — |  |  | — |  |  | 2.1 |
International common stock |  | 103.6 |  |  | — |  |  | — |  |  | 103.6 |  |  | 23.0 |  |  | — |  |  | — |  |  | 23.0 |
Mutual funds: |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
International |  | — |  |  | 30.1 |  |  | — |  |  | 30.1 |  |  | 42.9 |  |  | 45.0 |  |  | — |  |  | 87.9 |
Domestic small cap |  | — |  |  | 19.8 |  |  | — |  |  | 19.8 |  |  | — |  |  | — |  |  | — |  |  | — |
Domestic large cap |  | — |  |  | 2.5 |  |  | — |  |  | 2.5 |  |  | — |  |  | 70.0 |  |  | — |  |  | 70.0 |
Balanced |  | — |  |  | 37.8 |  |  | — |  |  | 37.8 |  |  | 32.7 |  |  | — |  |  | — |  |  | 32.7 |
Fixed income: |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Mutual funds |  | — |  |  | 11.3 |  |  | — |  |  | 11.3 |  |  | 108.9 |  |  | 1.5 |  |  | — |  |  | 110.4 |
Asset-backed securities |  | — |  |  | 92.0 |  |  | — |  |  | 92.0 |  |  | — |  |  | 69.5 |  |  | — |  |  | 69.5 |
Corporate debt securities |  | — |  |  | 285.5 |  |  | — |  |  | 285.5 |  |  | — |  |  | 44.4 |  |  | — |  |  | 44.4 |
Government debt securities |  | — |  |  | 106.4 |  |  | — |  |  | 106.4 |  |  | 32.9 |  |  | 9.4 |  |  | — |  |  | 42.3 |
Limited partnerships |  | — |  |  | — |  |  | 75.0 |  |  | 75.0 |  |  | — |  |  | — |  |  | 33.6 |  |  | 33.6 |
Insurance contracts |  | — |  |  | — |  |  | 1.6 |  |  | 1.6 |  |  | — |  |  | — |  |  | 1.8 |  |  | 1.8 |
Total fair value |  | $ | 358.7 |  |  | $ | 585.9 |  |  | $ | 76.6 |  |  | 1,021.2 |  |  | $ | 600.0 |  |  | $ | 327.6 |  |  | $ | 35.4 |  |  | 963.0 |
Unsettled transactions, net |  |  |  |  |  |  |  | 2.3 |  |  |  |  |  |  |  |  |  |  |  | (6.6 | )
Total plan assets |  |  |  |  |  |  |  | $ | 1,023.5 |  |  |  |  |  |  |  |  |  |  |  | $ | 956.4 |
The following are descriptions of the valuation methodologies and key inputs used to measure pension plan assets recorded at fair value:
▪ | Cash and cash equivalents—Cash equivalents include highly liquid investments with original maturities of three months or less. Due to their short-term nature, the carrying amount of these instruments approximates the estimated fair value. Actively traded money market funds are measured at their NAV, which approximates fair value, and classified as Level 1. The fair value of certain money market funds for which quoted prices are available but traded less frequently have been classified as Level 2.
▪ | Equity securities—When available, the fair value of equity securities are based on quoted prices in active markets and classified as Level 1. Level 1 financial instruments include highly liquid instruments with quoted prices, such as equities and mutual funds traded in active markets.
If quoted prices are not available, fair values are obtained from pricing services, broker quotes or other model-based valuation techniques with observable inputs and classified as Level 2. The nature of these equity securities include securities for which quoted prices are available but traded less frequently, securities whose fair value has been derived using a model where inputs to the model are directly observable in the market, or can be derived principally from or corroborated by observable market data and securities that are valued using other financial instruments, the parameters of which can be directly observed. Level 2 equity securities include preferred stock and mutual funds not actively traded.
▪ | Fixed income—When available, the fair value of fixed income instruments are based on quoted prices in active markets and classified as Level 1. Level 1 fixed income instruments include mutual funds and government debt securities.
If quoted prices are not available, fair values are obtained from pricing services, broker quotes or other model-based valuation techniques with observable inputs and classified as Level 2. The nature of these fixed income instruments include instruments for which quoted prices are available but traded less frequently, instruments whose fair value has been derived using a model where inputs to the model are directly observable in the market, or can be derived principally from or corroborated by observable market data and securities that are valued using other financial instruments, the parameters of which can be directly observed. Level 2 fixed income instruments include mutual funds, asset-backed securities, corporate debt securities and government debt securities.
▪ | Limited partnerships—The valuation of limited partnership investments requires the use of significant unobservable inputs due to the absence of quoted market prices, inherent lack of liquidity and long-term nature of such assets and are classified as Level 3. These investments are initially valued at cost with quarterly valuations performed utilizing available market data to determine the fair value of these investments. Such market data consists primarily of the observations of trading multiples of public companies considered comparable to the investments with adjustments for investment-specific issues, the lack of liquidity and other items.
▪ | Insurance contracts—The valuation of these guaranteed annuity insurance contracts is primarily based on quoted prices in active markets with adjustments for unobservable inputs caused by the unique nature of applying investment earnings as part of the participation guarantee. Due to these unobservable inputs and the long-term nature of these investments, the contracts are classified as Level 3.
The following table summarizes the changes in our Level 3 pension plan assets for the year-ended April 29, 2012 and May 1, 2011:
|  | Insurance Contracts |  | Limited Partnerships
|  | (in millions)
Balance, May 2, 2010 |  | $ | 1.8 |  |  | $ | 29.2 |
Actual return on plan assets: |  |  |  |
Related to assets held at the reporting date |  | — |  |  | 1.2 |
Related to assets sold during the period |  | — |  |  | 1.3 |
Purchases, sales and settlements, net |  | — |  |  | 1.9 |
Balance, May 1, 2011 |  | 1.8 |  |  | 33.6 |
Actual return on plan assets: |  |  |  |
Related to assets held at the reporting date |  | — |  |  | (2.7 | )
Related to assets sold during the period |  | — |  |  | 1.6 |
Purchases, sales and settlements, net |  | (0.2 | ) |  | 42.5 |
Balance, April 29, 2012 |  | $ | 1.6 |  |  | $ | 75.0 |
Other Financial Instruments We determine the fair value of public debt using Level 2 inputs based on quoted market prices. The carrying amount of all other debt approximates fair value as those instruments are based on variable interest rates. The following table presents the fair value and carrying value of long-term debt, including the current portion of long-term debt as of April 29, 2012 and May 1, 2011.
|  | April 29, 2012 |  | May 1, 2011
|  | Fair Value |  | Carrying Value |  | Fair Value |  | Carrying Value
|  | (in millions)
Total Debt |  | $ | 2,176.5 |  |  | $ | 1,937.3 |  |  | $ | 2,418.0 |  |  | $ | 2,094.7 |
The carrying amounts of cash and cash equivalents, accounts receivable, notes payable and accounts payable approximate their fair values because of the relatively short-term maturity of these instruments.

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- Definition The entire disclosure for the fair value of financial instruments (as defined), including financial assets and financial liabilities (collectively, as defined), and the measurements of those instruments as well as disclosures related to the fair value of non-financial assets and liabilities. Such disclosures about the financial instruments, assets, and liabilities would include: (1) the fair value of the required items together with their carrying amounts (as appropriate); (2) for items for which it is not practicable to estimate fair value, disclosure would include: (a) information pertinent to estimating fair value (including, carrying amount, effective interest rate, and maturity, and (b) the reasons why it is not practicable to estimate fair value; (3) significant concentrations of credit risk including: (a) information about the activity, region, or economic characteristics identifying a concentration, (b) the maximum amount of loss the entity is exposed to based on the gross fair value of the related item, (c) policy for requiring collateral or other security and information as to accessing such collateral or security, and (d) the nature and brief description of such collateral or security; (4) quantitative information about market risks and how such risks are managed; (5) for items measured on both a recurring and nonrecurring basis information regarding the inputs used to develop the fair value measurement; and (6) for items presented in the financial statement for which fair value measurement is elected: (a) information necessary to understand the reasons for the election, (b) discussion of the effect of fair value changes on earnings, (c) a description of [similar groups] items for which the election is made and the relation thereof to the balance sheet, the aggregate carrying value of items included in the balance sheet that are not eligible for the election; (7) all other required (as defined) and desired information. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 825 -SubTopic 10 -Section 50 -Paragraph 16 -URI http://asc.fasb.org/extlink&oid=7491637&loc=d3e13504-108611 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Statement of Financial Accounting Standard (FAS) -Number 107 -Paragraph 15C, 15D -LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy. Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Statement of Financial Accounting Standard (FAS) -Number 133 -Paragraph 44A, 44B -LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy. Reference 4: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Statement of Financial Accounting Standard (FAS) -Number 107 -Paragraph 15A -Subparagraph a-d -LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy. Reference 5: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Statement of Financial Accounting Standard (FAS) -Number 107 -Paragraph 3, 10, 14, 15 -LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy. Reference 6: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 825 -SubTopic 10 -Section 50 -Paragraph 10 -URI http://asc.fasb.org/extlink&oid=7491637&loc=d3e13433-108611 Reference 7: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Statement of Financial Accounting Standard (FAS) -Number 159 -Paragraph 17-22, 27, 28 -LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy. Reference 8: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 825 -SubTopic 10 -Section 50 -Paragraph 21 -URI http://asc.fasb.org/extlink&oid=7491637&loc=d3e13537-108611 Reference 9: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Statement of Financial Accounting Standard (FAS) -Number 107 -Paragraph 15B -Subparagraph a, b -LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy. Reference 10: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Statement of Financial Accounting Standard (FAS) -Number 157 -Paragraph 32, 33, 34 -LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy. Reference 11: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 820 -SubTopic 10 -Section 50 -Paragraph 2 -URI http://asc.fasb.org/extlink&oid=7578670&loc=d3e19207-110258 Reference 12: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 825 -SubTopic 10 -Section 50 -Paragraph 28 -URI http://asc.fasb.org/extlink&oid=6957238&loc=d3e14064-108612 Reference 13: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 825 -SubTopic 10 -Section 50 -Paragraph 30 -URI http://asc.fasb.org/extlink&oid=6957238&loc=d3e14172-108612 + Details
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