XML 12 R39.htm IDEA: XBRL DOCUMENT
v2.4.0.8

Goodwill, Other Intangible Assets and Other Assets - Other Assets (Details) (USD $) In Thousands, unless otherwise specified | 3 Months Ended |  |  |  |  |  |
--- | --- | --- | --- | --- | --- | --- | ---
Mar. 29, 2014 | Mar. 29, 2014 Preferred Stock [Member] | Dec. 28, 2013 Preferred Stock [Member] | Mar. 29, 2014 Preferred Stock [Member] Advanced Scientific Concepts, Inc. [Member] | Dec. 28, 2013 Preferred Stock [Member] Advanced Scientific Concepts, Inc. [Member] | Mar. 29, 2014 Preferred Stock [Member] InTouch Technologies, Inc. [Member] | Dec. 28, 2013 Preferred Stock [Member] InTouch Technologies, Inc. [Member]
Schedule of Cost-method Investments [Line Items] |  |  |  |  |  |  |
Document Period End Date | Mar. 29, 2014 |  |  |  |  |  |
Cost Method Investments |  | $ 10,501 | $ 10,501 | $ 2,500 | $ 2,500 | $ 8,001 | $ 8,001

X
- Definition The end date of the period reflected on the cover page if a periodic report. For all other reports and registration statements containing historical data, it is the date up through which that historical data is presented. If there is no historical data in the report, use the filing date. The format of the date is CCYY-MM-DD. + References No definition available. + Details
Name: | dei_DocumentPeriodEndDate
Namespace Prefix: | dei_
Data Type: | xbrli:dateItemType
Balance Type: | na
Period Type: | duration

X
- Definition Amount, after adjustment, of cost-method investment. Adjustments include, but are not limited to, dividends received in excess of earnings after date of investment that are considered a return of investment and other than temporary impairments. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02.12) -URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 325 -SubTopic 20 -Section 50 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=6872867&loc=d3e40691-111596 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 325 -SubTopic 20 -Section 35 -Paragraph 2 -URI http://asc.fasb.org/extlink&oid=29638308&loc=d3e40346-111594 + Details
Name: | us-gaap_CostMethodInvestments
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Details
Name: | us-gaap_ScheduleOfCostMethodInvestmentsLineItems
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration