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Note 3
3 Months Ended
Dec. 24, 2011
Property, Plant and Equipment Disclosure [Text Block]
Note 3
Depreciation of equipment and buildings is provided for by the straight-line method over the assets’ estimated useful lives. Amortization of improvements is provided for by the straight-line method over the term of the lease or the assets’ estimated useful lives, whichever is shorter.  Licenses and rights, customer relationships and non compete agreements arising from acquisitions are amortized by the straight-line method over periods ranging from 3 to 20 years.  Depreciation expense was $6,357,000 and $6,246,000 for the three months ended December 24, 2011 and December 25, 2010, respectively.