Fair Value Measurements

9 Months Ended

May 04, 2013

Fair Value Disclosures [Abstract]

Fair Value Measurements

Note C – Fair Value Measurements

The Company defines fair value as the price received to transfer an asset or paid to transfer a liability in an orderly transaction between market participants at the measurement date. The Company uses a hierarchy of valuation inputs to measure fair value.

The hierarchy prioritizes the inputs into three broad levels:

Level 1 inputs—unadjusted quoted prices in active markets for identical assets or liabilities that the Company has the ability to access. An active market for the asset or liability is one in which transactions for the asset or liability occur with sufficient frequency and volume to provide ongoing pricing information.

Level 2 inputs—inputs other than quoted market prices included in Level 1 that are observable, either directly or indirectly, for the asset or liability. Level 2 inputs include, but are not limited to, quoted prices for similar assets or liabilities in an active market, quoted prices for identical or similar assets or liabilities in markets that are not active and inputs other than quoted market prices that are observable for the asset or liability, such as interest rate curves and yield curves observable at commonly quoted intervals, volatilities, credit risk and default rates.

Level 3 inputs—unobservable inputs for the asset or liability.

Financial Assets & Liabilities Measured at Fair Value on a Recurring Basis

The Company’s assets and liabilities measured at fair value on a recurring basis were as follows:

	May 4, 2013
(in thousands)	Level 1		Level 2		Level 3			Fair Value
Short-term marketable securities	$	21,522	$	—	$	—		$	21,522
Long-term marketable securities		45,053		16,088		—			61,141
	$	66,575	$	16,088	$	—		$	82,663
Contingent consideration	$	—	$	—	$	(23,533	)	$	(23,533	)

	August 25, 2012
(in thousands)	Level 1		Level 2			Level 3		Fair Value
Short-term marketable securities	$	22,515	$	—		$	—	$	22,515
Long-term marketable securities		40,424		13,275			—		53,699
	$	62,939	$	13,275		$	—	$	76,214
Derivative instruments	$	—	$	(4,915	)	$	—	$	(4,915	)

At May 4, 2013, the fair value measurement amounts for assets and liabilities recorded in the accompanying Condensed Consolidated Balance Sheet consisted of short-term marketable securities of $21.5 million, which are included within Other current assets, and long-term marketable securities of $61.1 million, which are included in Other long-term assets. The Company’s marketable securities are typically valued at the closing price in the principal active market as of the last business day of the quarter or through the use of other market inputs relating to the securities, including benchmark yields and reported trades. The fair values of the marketable securities, by asset class, are described in “Note D – Marketable Securities”.

Effective December 19, 2012, the Company acquired certain assets and liabilities of AutoAnything, an online retailer of specialized automotive products for up to $150 million, including an initial cash payment of $115 million, a $5 million holdback payment for working capital true-ups, and contingent payments totaling up to $30 million. The contingent consideration is based on the performance of AutoAnything, and is not subject to continued employment by the selling stockholders. Based on specific operating income targets for each year, the sellers can receive up to $10 million in the first year, and up to $30 million in the second year, with contingent consideration not exceeding $30 million in the aggregate. As these performance-based contingent consideration payments are not subject to continued employment by the selling stockholders, the estimated fair value of the performance-based contingent consideration of $22.7 million was included as part of the purchase price allocation at the time of acquisition. The Company determined the fair value of the contingent consideration based on a probability-weighted discounted cash flow analysis. The fair value measurement is based on significant inputs not observable in the market and thus represents a Level 3 measurement as defined in the fair value hierarchy. In each period, the Company reassesses its current estimates of performance relative to the stated targets and adjusts the liability to fair value. As of May 4, 2013, the contingent liability is reflected as a current liability of $7.6 million in Accrued expenses and other and a non-current liability of $15.9 million in Other long-term liabilities in the accompanying Condensed Consolidated Balance Sheet. A discussion of the acquisition is included in “Note K – Acquisition”.

The change in the contingent consideration liability, which is a Level 3 liability measured at fair value on a recurring basis, is summarized as follows:

(in thousands)	Twelve Weeks  Ended May 4, 2013			Thirty-Six Weeks  Ended May 4, 2013
Fair value – beginning of period	$	(23,005	)	$	—
Fair value of contingent consideration issued during the period		—			(22,678	)
Change in fair value		(528	)		(855	)
Fair value – end of period	$	(23,533	)	$	(23,533	)

Non-Financial Assets measured at Fair Value on a Non-Recurring Basis

Non-financial assets could be required to be measured at fair value on a non-recurring basis in certain circumstances, including the event of impairment. The assets could include assets acquired in an acquisition as well as property, plant and equipment that are determined to be impaired. During the thirty-six week periods ended May 4, 2013 and May 5, 2012, the Company did not have any significant non-financial assets measured at fair value on a non-recurring basis in periods subsequent to initial recognition.

Financial Instruments not Recognized at Fair Value

The Company has financial instruments, including cash and cash equivalents, accounts receivable, other current assets and accounts payable. The carrying amounts of these financial instruments approximate fair value because of their short maturities. A discussion of the carrying values and fair values of the Company’s debt is included in “Note H – Financing”.