|
Segment Information (Long-lived assets) (Details) (USD $)
In Thousands, unless otherwise specified |
Dec. 29, 2013
|
Dec. 30, 2012
|
Jan. 01, 2012
|
|---|---|---|---|
| Segment Information (Long-lived assets) [Line Items] | |||
| Long-lived assets (net book value) | $ 10,188 | $ 7,876 | $ 8,340 |
|
United States
|
|||
| Segment Information (Long-lived assets) [Line Items] | |||
| Long-lived assets (net book value) | 10,026 | 7,803 | 8,254 |
|
Other countries
|
|||
| Segment Information (Long-lived assets) [Line Items] | |||
| Long-lived assets (net book value) | $ 162 | $ 73 | $ 86 |