Non-controlling and Other Beneficial Interests (Tables)

12 Months Ended

Oct. 31, 2020

Non-Controlling and Other Beneficial Interests [Abstract]

Summary of net (income) loss attributable to non-controlling and other beneficial interests

(in thousands)		2020		2019		2018
Consolidated sponsored funds	$	10,560	$	(20,081)	$	232
Majority-owned subsidiaries		(5,378)		(12,760)		(16,199)
Net (income) loss attributable to non-controlling and
other beneficial interests	$	5,182	$	(32,841)	$	(15,967)