Annual report pursuant to section 13 and 15(d)

Receivables, Net - Summary of Receivables (Detail)

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Receivables, Net - Summary of Receivables (Detail) (USD $)
In Thousands, unless otherwise specified
Dec. 31, 2013
Dec. 31, 2012
Accounts Notes And Loans Receivable [Line Items]    
Management and advisory fees receivable $ 1,973 $ 1,815
Unbilled receivables 3,741 1,787
Other receivables 30 435
Receivables 5,744 4,037
Allowance for doubtful receivables (339) (362)
Receivables, net $ 5,405 $ 3,675