XML 45 R35.htm IDEA: XBRL DOCUMENT v3.5.0.2
Commitments (Details) - USD ($)
$ in Thousands
1 Months Ended 3 Months Ended 6 Months Ended
Dec. 31, 2011
Nov. 30, 2010
Jun. 30, 2016
Jun. 30, 2015
Jun. 30, 2016
Jun. 30, 2015
Operating Leases            
Initial term of the operating lease   5 years        
Extension term upon the completion of the initial lease term 5 years          
Rent expense     $ 200 $ 200 $ 400 $ 400
Future minimum annual lease commitments under the non-cancelable operating lease            
Remainder 2016     468   468  
2017     467   467  
Total minimum lease payments     $ 935   $ 935