Quarterly report pursuant to Section 13 or 15(d)

Related-Party Transactions - Additional Information (Detail)

v2.4.0.8
Related-Party Transactions - Additional Information (Detail) (USD $)
3 Months Ended
Mar. 31, 2014
Mar. 31, 2013
Dec. 31, 2013
Related Party Transaction [Line Items]      
Transition services agreement effective date Oct. 31, 2013    
Accounts payable and other accrued expenses - related party $ 433,000   $ 506,000
Real estate brokerage commissions and financing fees from transactions with MMC 60,000 400,000  
Commission expenses for transactions with MMC 36,000 200,000  
Sweep arrangement termination date Jun. 30, 2013    
Aggregate principal amount outstanding for employee notes receivable 400,000   400,000
Mr. Marcus [Member]
     
Related Party Transaction [Line Items]      
Percentage of ownership in diluted shares 67.00%    
MMC [Member]
     
Related Party Transaction [Line Items]      
Health insurance premium expense   800,000  
General and administrative expenses   300,000  
Shared service expenses (pursuant to Shared Services Arrangement)   200,000  
Rent expenses 100,000 100,000  
Lease expires date Apr. 30, 2015 Apr. 30, 2015  
Interest income earned from MMC   200,000  
MMC [Member] | Transition Services Agreement [Member]
     
Related Party Transaction [Line Items]      
Health insurance premium expense 1,000,000    
General and administrative expenses 100,000    
Accounts payable and other accrued expenses - related party $ 400,000   $ 500,000