|
Consolidated Sponsored Funds (Details) (USD $)
In Thousands, unless otherwise specified |
Oct. 31, 2012
|
Oct. 31, 2011
|
|---|---|---|
| Schedule Of Consolidated Sponsored Funds [Line Items] | ||
| Investments | $ 486,933 | $ 287,735 |
| Other assets | 89,122 | 74,325 |
| Other liabilities | 91,785 | 75,557 |
| Redeemable non-controlling interests | 98,765 | 100,824 |
|
Consolidated Sponsored Funds [Member]
|
||
| Schedule Of Consolidated Sponsored Funds [Line Items] | ||
| Investments | 157,405 | 143,517 |
| Other assets | 5,594 | 13,465 |
| Other liabilities | (16,928) | (10,764) |
| Redeemable non-controlling interests | (20,072) | (25,569) |
| Net interest in consolidated sponsored funds | $ 125,999 | $ 120,649 |