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Property and Equipment (Narrative) (Details) (USD $)
In Millions, unless otherwise specified |
12 Months Ended | ||
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Dec. 30, 2012
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Jan. 01, 2012
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Jan. 02, 2011
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| Property and Equipment [Abstract] | |||
| Depreciation expense | $ 3.3 | $ 3.3 | $ 3.1 |
| Unamortized computer software and website development costs | 2.7 | 2.6 | |
| Depreciation and amortization expense of capitalized software and website development costs | $ 2.0 | $ 1.9 | $ 1.6 |
| X | ||||||||||
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- Details
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| X | ||||||||||
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- Definition
For each income statement presented, the amount charged to expense for amortization of capitalized computer software costs. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
The carrying amount of capitalized computer software costs net of accumulated amortization as of the balance sheet date. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
The amount of expense recognized in the current period that reflects the allocation of the cost of tangible assets over the assets' useful lives. Includes production and non-production related depreciation. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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