|
Note 4 - Other Balance Sheet Data (Detail) - Accrued and Other Current Liabilities (USD $)
In Thousands, unless otherwise specified |
Oct. 31, 2012
|
Oct. 31, 2011
|
|---|---|---|
| Accrued liabilities and other current liabilities: | ||
| Accrued compensation | $ 15,158 | $ 13,932 |
| Accrued taxes | 2,743 | 2,124 |
| Other accrued liabilities | 4,501 | 5,079 |
| Total | $ 22,402 | $ 21,135 |