CONSOLIDATED STATEMENTS OF EARNINGS (UNAUDITED) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Aug. 31, 2020	Aug. 31, 2019	Aug. 31, 2020	Aug. 31, 2019
Revenues:
Revenues from contracts with customers	$ 821,763	$ 586,876	$ 2,230,699	$ 1,636,618
Principal transactions	560,665	148,873	1,399,850	632,002
Asset management fees and revenues	6,772	4,220	23,068	16,350
Interest	195,960	383,596	702,569	1,163,022
Other	11,526	21,406	(6,020)	77,563
Total revenues	1,595,073	1,141,631	4,341,912	3,510,996
Interest expense	211,629	364,472	753,405	1,146,268
Net revenues	1,383,444	777,159	3,588,507	2,364,728
Non-interest expenses:
Compensation and benefits	725,555	411,936	1,932,332	1,261,506
Non-compensation expenses:
Floor brokerage and clearing fees	66,744	54,247	204,943	168,698
Technology and communications	102,635	86,649	287,413	247,464
Occupancy and equipment rental	27,053	29,300	78,951	87,587
Business development	7,637	36,526	45,953	103,430
Professional services	41,173	42,379	127,832	117,372
Underwriting costs	29,071	14,647	59,085	36,045
Other	20,175	18,400	80,351	41,828
Total non-compensation expenses	294,488	282,148	884,528	802,424
Total non-interest expenses	1,020,043	694,084	2,816,860	2,063,930
Earnings before income taxes	363,401	83,075	771,647	300,798
Income tax expense	95,870	18,250	203,855	79,789
Net earnings	267,531	64,825	567,792	221,009
Net earnings (loss) attributable to noncontrolling interests	(531)	(143)	(4,397)	140
Net earnings attributable to Jefferies Group LLC	268,062	64,968	572,189	220,869
Commissions and other fees
Revenues:
Revenues from contracts with customers	204,313	171,003	627,115	493,843
Investment banking
Revenues:
Revenues from contracts with customers	$ 615,837	$ 412,533	$ 1,595,330	$ 1,128,216