XML 45 R31.htm IDEA: XBRL DOCUMENT
v2.4.0.6

Note 6 - Other Intangible Assets (Tables) | 12 Months Ended
--- | ---
Dec. 29, 2012
Schedule of Finite-Lived Intangible Assets [Table Text Block] |
|  | 2012 |  |  | 2011 |
Trademarks and other intellectual property |  | $ | 12,151 |  |  | $ | 11,516 |
Less accumulated amortization |  |  | 11,518 |  |  |  | 10,861 |
Total, net |  | $ | 633 |  |  | $ | 655 |

X
- Definition Tabular disclosure of assets, excluding financial assets and goodwill, lacking physical substance with a finite life, by either major class or business segment. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 30 -Section 50 -Paragraph 2 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=7658586&loc=d3e16323-109275 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 30 -Section 50 -Paragraph 1 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=7658586&loc=d3e16265-109275 + Details
Name: | us-gaap_ScheduleOfFiniteLivedIntangibleAssetsTableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration