Quarterly report pursuant to Section 13 or 15(d)

Segment Information (Schedule Of Revenues From External Customers And Assets By Geographic Region) (Details)

v3.3.0.814
Segment Information (Schedule Of Revenues From External Customers And Assets By Geographic Region) (Details) - USD ($)
$ in Thousands
 3 Months Ended 9 Months Ended
Oct. 03, 2015
Sep. 27, 2014
Oct. 03, 2015
Sep. 27, 2014
Revenues from External Customers and Long-Lived Assets [Line Items]        
Net Sales to External Customers $ 233,292 $ 191,944 $ 685,914 $ 562,601
Greater China [Member]        
Revenues from External Customers and Long-Lived Assets [Line Items]        
Net Sales to External Customers 112,323 77,206 325,942 222,144
Southeast Asia Pacific [Member]        
Revenues from External Customers and Long-Lived Assets [Line Items]        
Net Sales to External Customers 45,936 44,488 137,308 127,625
North Asia [Member]        
Revenues from External Customers and Long-Lived Assets [Line Items]        
Net Sales to External Customers 9,920 8,527 29,495 23,633
Asia Pacific [Member]        
Revenues from External Customers and Long-Lived Assets [Line Items]        
Net Sales to External Customers 168,179 130,221 492,745 373,402
Americas And Europe [Member]        
Revenues from External Customers and Long-Lived Assets [Line Items]        
Net Sales to External Customers $ 65,113 $ 61,723 $ 193,169 $ 189,199