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Accumulated adjustment, net of tax, that results from the process of translating subsidiary financial statements and foreign equity investments into the reporting currency from the functional currency of the reporting entity, net of reclassification of realized foreign currency translation gains or losses.

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Represents the purchase by the parent of an additional equity interest in a subsidiary during the period, thereby effecting a change in total (consolidated) equity attributable to the parent. The purchase of the additional equity interest represented by this element increases the parent's controlling interest in the subsidiary.

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The cash outflow associated with the purchase of noncontrolling interest during the period.

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BASIS OF PRESENTATION (Details) (USD $)	6 Months Ended	3 Months Ended		3 Months Ended		3 Months Ended
BASIS OF PRESENTATION (Details) (USD $)	Jun. 28, 2014	Jun. 28, 2014 Kowon Technology Corporation Limited [Member]	Jun. 28, 2014 Ikanos	Jun. 28, 2014 eMDT	Jun. 28, 2014 Accumulated Translation Adjustment [Member]	Jun. 28, 2014 Accumulated Net Unrealized Investment Gain (Loss) [Member]
Organization, Consolidation and Presentation of Financial Statements Disclosure [Line Items]
Noncontrolling Interest, Ownership Percentage by Parent		93.00%	58.00%	80.00%
Other Comprehensive Income (Loss), Unrealized Holding Gain (Loss) on Securities Arising During Period, Net of Tax	$ 233,424					$ 100,000
Consolidation, Less than Wholly Owned Subsidiary, Parent Ownership Interest, Changes, Purchase of Interest by Parent		0.15		0.29
Payments to Acquire Additional Interest in Subsidiaries		3,700,000		300,000
Accumulated Other Comprehensive Income (Loss), Foreign Currency Translation Adjustment, Net of Tax					$ 100,000