CONSOLIDATED STATEMENTS OF FINANCIAL CONDITION (UNAUDITED) (Parenthetical) - USD ($) $ in Thousands	Feb. 28, 2018	Nov. 30, 2017
Cash and cash equivalents	$ 5,016,863	$ 5,164,492
Pledged financial instruments	10,861,294	10,842,051
Financial instruments owned, at fair value	15,318,223	14,193,352
Fees, interest and other	305,372	381,231
Other assets	1,225,827	1,270,912
Short-term borrowings at fair value	0	23,324
Other secured financings	702,356	722,108
Accrued expenses and other liabilities	1,132,745	1,803,720
Long-term debt at fair value	735,456	606,956
Variable Interest Entities
Cash and cash equivalents	5,106	7,514
Financial instruments owned, at fair value	1,508	38,044
Fees, interest and other	4	197
Other assets	2	2
Other secured financings	698,422	722,108
Accrued expenses and other liabilities	$ 534	$ 1,391