Annual report pursuant to Section 13 and 15(d)

Segment Information (Schedule Of Long-Lived Assets By Geographic Region) (Details)

v2.4.0.6
Segment Information (Schedule Of Long-Lived Assets By Geographic Region) (Details) (USD $)
In Thousands, unless otherwise specified
Dec. 29, 2012
Dec. 31, 2011
Revenues from External Customers and Long-Lived Assets [Line Items]    
Long-lived Assets $ 128,854 $ 127,404
Assets 267,355 244,496
North America/Europe [Member]
    
Revenues from External Customers and Long-Lived Assets [Line Items]    
Long-lived Assets 48,101 47,393
Assets 106,170 116,844
Southeast Asia Pacific [Member]
    
Revenues from External Customers and Long-Lived Assets [Line Items]    
Long-lived Assets 17,866 16,401
Assets 43,234 26,800
Greater China [Member]
    
Revenues from External Customers and Long-Lived Assets [Line Items]    
Long-lived Assets 61,104 61,629
Assets 109,510 93,989
North Asia [Member]
    
Revenues from External Customers and Long-Lived Assets [Line Items]    
Long-lived Assets 1,783 1,981
Assets 8,441 6,863
Asia Pacific [Member]
    
Revenues from External Customers and Long-Lived Assets [Line Items]    
Long-lived Assets 80,753 80,011
Assets $ 161,185 $ 127,652