Balance Sheet Classification of Deferred Tax Assets and Liabilities (Detail) (USD $) In Thousands, unless otherwise specified	Dec. 29, 2012	Dec. 31, 2011
Deferred tax assets:
Included in Prepaid and other current assets	$ 36,725	$ 29,592
Deferred income taxes - noncurrent	33,421	47,791
Deferred tax liabilities:
Included in Accrued expenses and other current liabilities	4,711	12,558
Included in Deferred income taxes and other long-term liabilities	34,501	29,380
Net deferred tax asset	$ 30,934	$ 35,445

Amount after allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences and carryforwards expected to be realized or consumed within one year or operating cycle, if longer.

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Amount after allocation of valuation allowances of noncurrent deferred tax asset attributable to deductible temporary differences and carryforwards. Noncurrent assets are expected to be realized or consumed after one year (or the normal operating cycle, if longer).

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- Definition

Amount of deferred tax liability attributable to taxable temporary differences, net of deferred tax asset attributable to deductible temporary differences and carryforwards net of valuation allowances expected to be realized or consumed within one year or operating cycle, if longer.

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- Definition

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