XML 18 R56.htm IDEA: XBRL DOCUMENT v3.19.3.a.u2
Variable Interest Entities (Schedule of the Balances Related to Consolidated Sponsored Funds (Details) - USD ($)
$ in Thousands
Jan. 31, 2020
Oct. 31, 2019
Schedule Of Consolidated Funds [Line Items]    
Other assets $ 65,369 $ 85,087
Other liabilities (61,853) (108,982)
Redeemable non-controlling interests (336,087) (285,915)
Debt and Equity Securities Held by Consolidated Sponsored Funds [Member]    
Schedule Of Consolidated Funds [Line Items]    
Total investment securities held at fair value 563,742 514,072
Other assets 16,490 16,846
Other liabilities (47,193) (35,488)
Redeemable non-controlling interests (310,548) (260,681)
Net interest in consolidated sponsored funds $ 222,491 $ 234,749