Acquisitions (Schedule Of Purchase Price Allocation) (Details) (USD $) In Thousands, unless otherwise specified	May 01, 2012
Acquisitions [Abstract]
Property, plant and equipment, net	$ 119,595
Current assets	6,852
Other long-term assets	7,525
Goodwill	12,254
Total assets acquired	146,226
Current liabilities	3,409
Long-term debt, excluding current portion	14,233
Other long-term liabilities	27,501
Total liabilities assumed	45,143
Net assets acquired	$ 101,083

The amount of acquisition cost of a business combination allocated to assets acquired.

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The total purchase price of the acquired entity. This includes cash paid to equity interest holders of the acquired entity, fair value of debt and equity securities issued to equity holders of the acquired entity, and transaction costs paid to third parties to consummate the acquisition.

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The amount of acquisition cost of a business combination allocated to current assets.

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The amount of acquisition cost of a business combination allocated to current liabilities of the acquired entity.

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Amount of goodwill arising from a business combination, which is the excess of the cost of the acquired entity over the amounts assigned to assets acquired and liabilities assumed.

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The amount of acquisition cost of a business combination allocated to liabilities assumed.

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The amount of acquisition cost of a business combination allocated to the noncurrent portion of the long-term debt assumed from the acquired entity.

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Amount of acquisition cost of a business combination allocated to other noncurrent assets not separately disclosed.

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Amount of acquisition cost of a business combination allocated to other noncurrent liabilities not separately disclosed.

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The amount of acquisition cost of a business combination allocated to property, plant and equipment to be used in ongoing operations.

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