Quarterly report pursuant to Section 13 or 15(d)

Segment Reporting (Details)

v2.4.0.6
Segment Reporting (Details) (USD $)
In Thousands, unless otherwise specified
 3 Months Ended
Mar. 30, 2013
Mar. 31, 2012
Dec. 29, 2012
Net sales      
Net sales $ 51,060 $ 55,274  
Total assets      
Total assets 184,880   175,121
Long-lived assets      
Long-lived assets 73,691   72,676
Americas [Member]
      
Net sales      
Net sales 24,559 26,525  
Total assets      
Total assets 121,840   110,392
Long-lived assets      
Long-lived assets 61,820   60,240
Europe/Africa/ME [Member]
      
Net sales      
Net sales 15,568 17,155  
Total assets      
Total assets 47,959   50,054
Long-lived assets      
Long-lived assets 7,731   8,085
Asia/Pacific [Member]
      
Net sales      
Net sales 10,933 11,594  
Total assets      
Total assets 15,081   14,675
Long-lived assets      
Long-lived assets $ 4,140   $ 4,351