SHARED SERVICES AGREEMENT (Detail) - USD ($)
$ in Thousands
 12 Months Ended
Dec. 31, 2015
Dec. 31, 2014
Schedule Of General Administrative And Other Operating Expenses [Line Items]    
Compensation Expenses $ 5,288 $ 6,357
Total Operating Expenses 11,181 17,751
Shared Services Agreement    
Schedule Of General Administrative And Other Operating Expenses [Line Items]    
Compensation Expenses [1] 63 116
Rent and Utilities 257 132
Office Services and Supplies 36 26
Telephone 34 18
Other 67 50
Total Operating Expenses $ 457 $ 342
[1] Compensation expenses are net of services charged to WDM. During the years ended December 31, 2015, and 2014, the Company charged approximately $34 and $61 of expenses, respectively, related to such services.