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Income Taxes (Details) (USD $) | Sep. 29, 2012 | Sep. 24, 2011
--- | --- | ---
Deferred tax liabilities: |  |
Property and equipment tax/book differences | $ 86,915,000 | $ 70,435,000
Property tax method | 1,441,000 | 1,359,000
Total deferred tax liabilities | 88,356,000 | 71,794,000
Deferred tax assets: |  |
Insurance reserves | 7,927,000 | 7,469,000
Advance payments on purchases contracts | 699,000 | 389,000
Vacation accrual | 2,420,000 | 2,331,000
Closed store accrual | 197,000 | 513,000
Inventory | 1,836,000 | 638,000
Deferred compensation | 2,220,000 | 1,739,000
Other | 1,722,000 | 1,582,000
Total deferred tax assets | 17,021,000 | 14,661,000
Net deferred tax liabilities | $ 71,335,000 | $ 57,133,000

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