|
Note 13 - Segment Information (Details) - Long Lived Assets By Geographic Region (USD $)
In Thousands, unless otherwise specified |
Dec. 31, 2013
|
Dec. 31, 2012
|
|---|---|---|
| Note 13 - Segment Information (Details) - Long Lived Assets By Geographic Region [Line Items] | ||
| Long Lived Assets | $ 66,481 | $ 60,436 |
|
CHINA
|
||
| Note 13 - Segment Information (Details) - Long Lived Assets By Geographic Region [Line Items] | ||
| Long Lived Assets | 41,557 | 37,071 |
|
UNITED STATES
|
||
| Note 13 - Segment Information (Details) - Long Lived Assets By Geographic Region [Line Items] | ||
| Long Lived Assets | 24,719 | 23,163 |
|
Other Region [Member]
|
||
| Note 13 - Segment Information (Details) - Long Lived Assets By Geographic Region [Line Items] | ||
| Long Lived Assets | $ 205 | $ 202 |