Derivative Financial Instruments (Tables)

9 Months Ended

Sep. 30, 2016

Derivative Financial Instruments

Schedule of fair value of derivative financial instruments, excluding derivative financial instruments held in certain consolidated sponsored funds

	September 30, 2016
	Balance sheet
	location	Fair value
		(in thousands)
Total return swap contracts	Other current liabilities	$	404

Schedule of net losses recognized in income of derivative financial instrument

	Income statement	Three months ended		Nine months ended
	location	September 30, 2016		September 30, 2016
		(in thousands)		(in thousands)
Total return swap contracts	Investment and other income (loss)	$	(8,837)	$	(30,767)