|
Segment, Geographic, Product and Significant Customer Information (Details) (USD $)
In Thousands, unless otherwise specified |
12 Months Ended | ||
|---|---|---|---|
|
Dec. 29, 2012
|
Dec. 31, 2011
|
Jan. 01, 2011
|
|
| Total net revenue | |||
| Total net revenues | $ 182,881 | $ 230,061 | $ 188,065 |
|
United States [Member]
|
|||
| Total net revenue | |||
| Total net revenues | 44,811 | 50,447 | 65,099 |
|
Japan [Member]
|
|||
| Total net revenue | |||
| Total net revenues | 16,832 | 34,806 | 19,776 |
|
South Korea [Member]
|
|||
| Total net revenue | |||
| Total net revenues | 79,555 | 87,533 | 54,156 |
|
Other [Member]
|
|||
| Total net revenue | |||
| Total net revenues | $ 41,683 | $ 57,275 | $ 49,034 |