v2.4.0.8

Segment Information (Long-lived assets) (Details) (USD $) In Thousands, unless otherwise specified | Dec. 29, 2013 | Dec. 30, 2012 | Jan. 01, 2012
--- | --- | --- | ---
Segment Information (Long-lived assets) [Line Items] |  |  |
Long-lived assets (net book value) | $ 10,188 | $ 7,876 | $ 8,340
United States |  |  |
Segment Information (Long-lived assets) [Line Items] |  |  |
Long-lived assets (net book value) | 10,026 | 7,803 | 8,254
Other countries |  |  |
Segment Information (Long-lived assets) [Line Items] |  |  |
Long-lived assets (net book value) | $ 162 | $ 73 | $ 86

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- Details
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Namespace Prefix: | dei_
Data Type: | xbrli:stringItemType
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- Definition Long-lived assets other than financial instruments, long-term customer relationships of a financial institution, mortgage and other servicing rights, deferred policy acquisition costs, and deferred tax assets. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 280 -SubTopic 10 -Section 50 -Paragraph 41 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=6534315&loc=d3e9038-108599 + Details
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Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant