Investments - Summary of Selected Financial Information for Jefferies LoanCore (Detail) (Jefferies LoanCore, LLC [Member], USD $) In Millions, unless otherwise specified	Feb. 28, 2013	Nov. 30, 2012
Jefferies LoanCore, LLC [Member]
Total assets	$ 712.1	$ 353.6
Total liabilities	264.0	81.8
Total equity	448.1	271.8
Our total equity balance	$ 217.3	$ 131.8

The amount of assets reported by an equity method investment of the entity.

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+ Details

- Definition

Amount of equity, excluding noncontrolling interest, attributable to the equity method investment of the entity.

+ References+ Details

- Definition

The amount of liabilities reported by an equity method investment of the entity.

+ References

+ Details