v3.3.0.814
Components of Other Assets (Detail) - USD ($)
$ in Thousands
Sep. 30, 2015
Dec. 31, 2014
Schedule of Other Assets [Line Items]    
Furniture, Equipment and Leasehold Improvements, Net $ 174,028 $ 135,740
Prepaid Expenses 151,356 102,503
Other Assets 39,994 82,704
Freestanding Derivatives 3,703 3,290
Net Investment Hedges   523
Total Other Assets $ 369,081 $ 324,760