Consolidated Statements of Changes in Equity (Unaudited) - USD ($) $ in Thousands		Total		Member's paid-in capital [Member]	Accumulated other comprehensive income (loss) [Member]		Noncontrolling interests [Member]
Beginning Balance at Nov. 30, 2015				$ 5,526,855	$ (44,946)	[1],[2]
Total Jefferies Group LLC member’s equity
Net earnings attributable to Jefferies Group LLC				15,434
Tax detriment for issuance of share-based awards				(4,186)
Currency adjustments	[1],[2]				(115,494)
Changes in instrument specific credit risk, net of tax	[1],[2]				(6,494)
Pension adjustments, net of tax	[1],[2]				(1,223)
Ending Balance at Nov. 30, 2016		$ 5,369,946		5,538,103	(168,157)	[1],[2]
Beginning Balance at Nov. 30, 2015							$ 27,468
Noncontrolling interests:
Net earnings (loss) attributable to noncontrolling interests							(28)
Contributions							9,390
Distributions							(563)
Deconsolidation of asset management company							(35,616)
Ending Balance at Nov. 30, 2016		651					651
Noncontrolling interests:
Total equity		5,370,597
Net earnings attributable to Jefferies Group LLC				183,770
Tax detriment for issuance of share-based awards				0
Currency adjustments		23,352			23,184	[1],[2]
Changes in instrument specific credit risk, net of tax		(12,378)	[3]		(12,378)	[1],[2]
Pension adjustments, net of tax	[1],[2]				168
Ending Balance at May. 31, 2017		5,564,690		$ 5,721,873	$ (157,183)	[1],[2]
Noncontrolling interests:
Net earnings (loss) attributable to noncontrolling interests		40					40
Contributions							0
Distributions							0
Deconsolidation of asset management company							0
Ending Balance at May. 31, 2017		691					$ 691
Noncontrolling interests:
Total equity		$ 5,565,381

[1] The components of other comprehensive income (loss) are attributable to Jefferies Group LLC. None of the components of other comprehensive income (loss) are attributable to noncontrolling interests.

[2] There were no material reclassifications out of Accumulated other comprehensive income (loss) during the six months ended May 31, 2017 and the year ended November 30, 2016.

[3] Includes income tax benefit of approximately $1.1 million and $7.4 million for the three and six months ended May 31, 2017, respectively, and approximately $1.5 million and $1.5 million for the three and six months ended May 31, 2016, respectively.