XML 32 R21.htm IDEA: XBRL DOCUMENT v3.5.0.2
COMMITMENTS AND CONTINGENCIES - Additional Information (Details) - USD ($)
$ in Thousands
3 Months Ended 9 Months Ended 19 Months Ended
Jun. 08, 2015
Nov. 21, 2013
Sep. 30, 2016
Sep. 30, 2015
Sep. 30, 2016
Sep. 30, 2015
Jun. 08, 2015
Dec. 31, 2015
Schedule of Investments [Line Items]                
Deferred rent payable     $ 75   $ 75     $ 80
Rent expense     188 $ 187 586 $ 474    
Rental income     88 $ 31 260 31    
Cash investments         550 $ 500    
Venture Capital Funds                
Schedule of Investments [Line Items]                
Capital commitment   $ 5,000 $ 2,700   2,700      
Percentage of limited partnership interest   10.00%            
Cash distribution $ 800              
Gross entitlement 1,300              
Remainder of gross entitlement reinvested 500              
Cash investments         $ 600   $ 2,300  
Total investment $ 2,800           $ 2,800