Consolidated Statements of Comprehensive Income - USD ($) $ in Thousands		12 Months Ended
		Nov. 30, 2016		Nov. 30, 2015	Nov. 30, 2014
Statement of Comprehensive Income [Abstract]
Net earnings		$ 15,406		$ 95,329	$ 160,960
Other comprehensive loss, net of tax:
Currency translation and other adjustments		(115,494)		(27,157)	(30,995)
Changes in instrument specific credit risk, net of tax		(6,494)	[1]	0	0
Pension adjustments, net of tax	[2]	(1,223)		(3,116)	(7,778)
Total other comprehensive income (loss), net of tax	[3]	(123,211)		(30,273)	(38,773)
Comprehensive income (loss)		(107,805)		65,056	122,187
Net earnings (loss) attributable to noncontrolling interests		(28)		1,795	3,400
Comprehensive income (loss) attributable to Jefferies Group LLC		$ (107,777)		$ 63,261	$ 118,787

[1] Includes income tax benefit of approximately $4.3 million for the year ended November 30, 2016.

[2] Includes income tax benefit of approximately $0.3 million, $4.2 million and $0.5 million for the years ended November 30, 2016, 2015 and 2014, respectively.

[3] None of the components of other comprehensive loss are attributable to noncontrolling interests.